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Oladipupo F, Stanek J, Walden J, Young J, Rose MJ, Nicol K, Villella A, Creary S. Prevalence of Duffy null and its impact on hydroxyurea in young children with sickle cell disease in the United States. Pediatr Blood Cancer 2024; 71:e30945. [PMID: 38462769 DOI: 10.1002/pbc.30945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 02/20/2024] [Accepted: 02/21/2024] [Indexed: 03/12/2024]
Abstract
Consistent with studies showing a high prevalence of the Duffy null phenotype among healthy Black Americans, this retrospective study found that Duffy null was present in >75% of a young and contemporary cohort of children with sickle cell disease (SCD) in the United States. Despite the potential for this phenotype to impact absolute neutrophil counts, hydroxyurea (HU) dosing, and outcomes, it was not associated with being prescribed a lower HU dose or having increased acute SCD visits early in the HU treatment course. Future studies are needed to confirm these findings in older children with SCD.
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Affiliation(s)
- Fathia Oladipupo
- Department of Pediatrics, Center for Child Health Equity Outcomes and Research, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Joseph Stanek
- Department of Pediatrics, Nationwide Children's Hospital, Division of Hematology/Oncology/BMT, Columbus, Ohio, USA
| | - Joseph Walden
- Department of Pediatrics, Center for Child Health Equity Outcomes and Research, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Jennifer Young
- Department of Pediatrics, Nationwide Children's Hospital, Division of Hematology/Oncology/BMT, Columbus, Ohio, USA
| | - Melissa J Rose
- Department of Pediatrics, Nationwide Children's Hospital, Division of Hematology/Oncology/BMT, Columbus, Ohio, USA
| | - Kathleen Nicol
- Department of Pathology & Laboratory Medicine, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Anthony Villella
- Department of Pediatrics, Nationwide Children's Hospital, Division of Hematology/Oncology/BMT, Columbus, Ohio, USA
| | - Susan Creary
- Department of Pediatrics, Center for Child Health Equity Outcomes and Research, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
- Department of Pediatrics, Nationwide Children's Hospital, Division of Hematology/Oncology/BMT, Columbus, Ohio, USA
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2
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Hamed N, Alahmadi A, Abdelsamad Y, Alballaa A, Almuhawas F, Allami H, Almousa H, Hagr A. A novel method for evaluating mastoid defect regrowth after cochlear implantation. Sci Rep 2024; 14:9194. [PMID: 38649424 PMCID: PMC11035648 DOI: 10.1038/s41598-024-59295-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 04/09/2024] [Indexed: 04/25/2024] Open
Abstract
This retrospective study examined mastoid defects resulting from cochlear implant (CI) surgery and their potential for spontaneous regrowth across different age groups. Spontaneous closure of mastoid defects has been observed in certain CI patients during revision surgery or through post-operative temporal bone computer tomography (TB-CT). The analysis encompassed 123 CI recipients, comprising 81.3% children and 18.7% adults, who underwent post-operative TB-CT scans. Using image adjustment software, the study measured mastoid defect areas and found a significant reduction in children's defects between the initial and subsequent scans. Notably, mastoid defect areas differed significantly between children and adults at both time points. Furthermore, the analysis revealed significant correlations between mastoid defect areas and the age at implantation as well as the time elapsed since the CI surgery and the first CT scan. This study provides valuable insights for evaluating CI patients scheduled for revision surgery by assessing potential surgical challenges and duration. Furthermore, it may have a pivotal role in evaluating patients who experience postauricular swelling subsequent to CI surgery.
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Affiliation(s)
- Nezar Hamed
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia.
| | - Asma Alahmadi
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia
| | | | - Abdulaziz Alballaa
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia
| | - Fida Almuhawas
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia
| | - Hussain Allami
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia
| | - Hisham Almousa
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia
| | - Abdulrahman Hagr
- King Abdullah Ear Specialist Center (KAESC), Department of Otorhinolaryngology, College of Medicine, King Saud University Medical City (KSUMC), King Saud University, P.O. Box: 245, 11411, Riyadh, Saudi Arabia
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Butnari V, Sultana M, Mansuri A, Rao C, Kaul S, Boulton R, Huang J, Rajendran N. Comparison of early surgical outcomes of robotic and laparoscopic colorectal cancer resection reported by a busy district general hospital in England. Sci Rep 2024; 14:9227. [PMID: 38649390 PMCID: PMC11035555 DOI: 10.1038/s41598-024-57110-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 03/14/2024] [Indexed: 04/25/2024] Open
Abstract
Robotic platforms provide a stable tool with high-definition views and improved ergonomics compared to laparoscopic approaches. The aim of this retrospective study was to compare the intra- and short-term postoperative results of oncological resections performed robotically (RCR) and laparoscopically (LCR) at a single centre. Between February 2020 and October 2022, retrospective data on RCR were compared to LCR undertaken during the same period. Parameters compared include total operative time, length of stay (LOS), re-admission rates, 30-day morbidity. 100 RCR and 112 LCR satisfied inclusion criteria. There was no difference between the two group's demographic and tumour characteristics. Overall, median operative time was shorter in LCR group [200 vs. 247.5 min, p < 0.005], but this advantage was not observed with pelvic and muti-quadrant resections. There was no difference in the rate of conversion [5(5%) vs. 5(4.5%), p > 0.95]. With respect to perioperative outcomes, there was no difference in the overall morbidity, or mortality between RCR and LCR, in particular requirement for blood transfusion [3(3%) vs. 5(4.5%), p 0.72], prolonged ileus [9(9%) vs. 15(13.2%), p 0.38], surgical site infections [5(4%) vs. 5(4.4%), p > 0.95], anastomotic leak [7(7%) vs. 5(4.4%), p 0.55], and re-operation rate [9(9%) vs. 7(6.3%), p 0.6]. RCR had shorter LOS by one night, but this did not reach statistical significance. No difference was observed in completeness of resection but there was a statically significant increase in lymph node harvest in the robotic series. Robotic approach to oncological colorectal resections is safe, with comparable intra- and peri-operative morbidity and mortality to laparoscopic surgery.
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Affiliation(s)
- Valentin Butnari
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK.
| | - Momotaz Sultana
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK
| | - Ahmer Mansuri
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK
| | - Christopher Rao
- Colorectal Department, North Cumbria Integrated Care NHS Foundation Trust, Cumberland Infirmary, Carlisle, Cumbria, UK
| | - Sandeep Kaul
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK
| | - Richard Boulton
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK
| | - Joseph Huang
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK
| | - Nirooshun Rajendran
- Colorectal Department, Barking, Havering and Redbridge University NHS Trust, London, UK
- Blizard Institute, Barts and the London School of Medicine & Dentistry Queen Mary, University of London, London, United Kingdom
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Nakajima H, Watanabe S, Honjoh K, Kubota A, Matsumine A. Risk factors for early-onset adjacent segment degeneration after one-segment posterior lumbar interbody fusion. Sci Rep 2024; 14:9145. [PMID: 38644389 PMCID: PMC11033273 DOI: 10.1038/s41598-024-59924-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 04/16/2024] [Indexed: 04/23/2024] Open
Abstract
Adjacent segment degeneration (ASD) is a major postoperative complication associated with posterior lumbar interbody fusion (PLIF). Early-onset ASD may differ pathologically from late-onset ASD. The aim of this study was to identify risk factors for early-onset ASD at the cranial segment occurring within 2 years after surgery. A retrospective study was performed for 170 patients with L4 degenerative spondylolisthesis who underwent one-segment PLIF. Of these patients, 20.6% had early-onset ASD at L3-4. In multivariate logistic regression analysis, preoperative larger % slip, vertebral bone marrow edema at the cranial segment on preoperative MRI (odds ratio 16.8), and surgical disc space distraction (cut-off 4.0 mm) were significant independent risk factors for early-onset ASD. Patients with preoperative imaging findings of bone marrow edema at the cranial segment had a 57.1% rate of early-onset ASD. A vacuum phenomenon and/or concomitant decompression at the cranial segment, the degree of surgical reduction of slippage, and lumbosacral spinal alignment were not risk factors for early-onset ASD. The need for fusion surgery requires careful consideration if vertebral bone marrow edema at the cranial segment adjacent to the fusion segment is detected on preoperative MRI, due to the negative impact of this edema on the incidence of early-onset ASD.
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Affiliation(s)
- Hideaki Nakajima
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka Shimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan.
| | - Shuji Watanabe
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka Shimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan
| | - Kazuya Honjoh
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka Shimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan
| | - Arisa Kubota
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka Shimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan
| | - Akihiko Matsumine
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka Shimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan
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Rios-Guzman E, Simons LM, Dean TJ, Agnes F, Pawlowski A, Alisoltanidehkordi A, Nam HH, Ison MG, Ozer EA, Lorenzo-Redondo R, Hultquist JF. Deviations in RSV epidemiological patterns and population structures in the United States following the COVID-19 pandemic. Nat Commun 2024; 15:3374. [PMID: 38643200 PMCID: PMC11032338 DOI: 10.1038/s41467-024-47757-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 04/11/2024] [Indexed: 04/22/2024] Open
Abstract
Respiratory Syncytial Virus (RSV) is a leading cause of acute respiratory tract infection, with the greatest impact on infants, immunocompromised individuals, and older adults. RSV prevalence decreased substantially in the United States (US) following the implementation of COVID-19-related non-pharmaceutical interventions but later rebounded with abnormal seasonality. The biological and epidemiological factors underlying this altered behavior remain poorly defined. In this retrospective cohort study from 2009 to 2023 in Chicago, Illinois, US, we examined RSV epidemiology, clinical severity, and genetic diversity. We found that changes in RSV diagnostic platforms drove increased detections in outpatient settings post-2020 and that hospitalized adults infected with RSV-A were at higher risk of intensive care admission than those with RSV-B. While population structures of RSV-A remained unchanged, RSV-B exhibited a genetic shift into geographically distinct clusters. Mutations in the antigenic regions of the fusion protein suggest convergent evolution with potential implications for vaccine and therapeutic development.
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Affiliation(s)
- Estefany Rios-Guzman
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Lacy M Simons
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Taylor J Dean
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Francesca Agnes
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Anna Pawlowski
- Northwestern Medicine Enterprise Data Warehouse, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
| | - Arghavan Alisoltanidehkordi
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Hannah H Nam
- Department of Infectious Diseases, University of California - Irvine, Orange, CA, 92868, USA
| | - Michael G Ison
- Division of Microbiology and Infectious Diseases (DMID), National Institute of Health, Rockville, MD, 20852, USA
| | - Egon A Ozer
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Ramon Lorenzo-Redondo
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA
| | - Judd F Hultquist
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA.
- Center for Pathogen Genomics and Microbial Evolution, Northwestern University Havey Institute for Global Health, Chicago, IL, 60611, USA.
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Sloshower J, Zeifman RJ, Guss J, Krause R, Safi-Aghdam H, Pathania S, Pittman B, D'Souza DC. Psychological flexibility as a mechanism of change in psilocybin-assisted therapy for major depression: results from an exploratory placebo-controlled trial. Sci Rep 2024; 14:8833. [PMID: 38632313 PMCID: PMC11024097 DOI: 10.1038/s41598-024-58318-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 03/27/2024] [Indexed: 04/19/2024] Open
Abstract
Several phase II studies have demonstrated that psilocybin-assisted therapy shows therapeutic potential across a spectrum of neuropsychiatric conditions, including major depressive disorder (MDD). However, the mechanisms underlying its often persisting beneficial effects remain unclear. Observational research suggests that improvements in psychological flexibility may mediate therapeutic effects. However, no psychedelic trials to date have substantiated this finding in a clinical sample. In an exploratory placebo-controlled, within-subject, fixed-order study, individuals with moderate to severe MDD were administered placebo (n = 19) followed by psilocybin (0.3 mg/kg) (n = 15) 4 weeks later. Dosing sessions were embedded within a manualized psychotherapy that incorporated principles of Acceptance and Commitment Therapy. Depression severity, psychological flexibility, mindfulness, and values-congruent living were measured over a 16-weeks study period. Psychological flexibility, several facets of mindfulness, and values-congruent living significantly improved following psilocybin and were maintained through week 16. Additionally, improvements in psychological flexibility and experiential acceptance were strongly associated with reductions in depression severity following psilocybin. These findings support the theoretical premise of integrating psilocybin treatment with psychotherapeutic platforms that target psychological flexibility and add to emerging evidence that increasing psychological flexibility may be an important putative mechanism of change in psilocybin-assisted therapy for MDD and potentially, other mental health conditions.
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Affiliation(s)
- Jordan Sloshower
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA.
- Psychiatry Service, VA Connecticut Healthcare System, West Haven, CT, USA.
- West Rock Wellness PLLC, New Haven, CT, USA.
| | - Richard J Zeifman
- NYU Langone Center for Psychedelic Medicine, NYU Grossman School of Medicine, New York, NY, USA
- Centre for Psychedelic Research, Division of Psychiatry, Department of Brain Sciences, Faculty of Medicine, Imperial College London, London, UK
| | - Jeffrey Guss
- Department of Psychiatry, NYU Grossman School of Medicine, New York, NY, USA
| | - Robert Krause
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Yale School of Nursing, New Haven, CT, USA
- Centered PLLC, New Haven, CT, USA
| | - Hamideh Safi-Aghdam
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Psychiatry Service, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Surbhi Pathania
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Psychiatry Service, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Brian Pittman
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Deepak Cyril D'Souza
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Psychiatry Service, VA Connecticut Healthcare System, West Haven, CT, USA
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Maccaro A, Tsiompanidou V, Piaggio D, Gallego Montejo AM, Cea Sánchez G, de Batlle J, Quesada Rodriguez A, Fico G, Pecchia L. Towards a common European ethical and legal framework for conducting clinical research: the GATEKEEPER experience. NPJ Digit Med 2024; 7:95. [PMID: 38615054 PMCID: PMC11016076 DOI: 10.1038/s41746-024-01092-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 03/29/2024] [Indexed: 04/15/2024] Open
Abstract
This paper examines the ethical and legal challenges encountered during the GATEKEEPER Project and how these challenges informed the development of a comprehensive framework for future Large-Scale Pilot (LSP) projects. GATEKEEPER is a LSP Project with 48 partners conducting 30 implementation studies across Europe with 50,000 target participants grouped into 9 Reference Use Cases. The project underscored the complexity of obtaining ethical approval across various jurisdictions with divergent regulations and procedures. Through a detailed analysis of the issues faced and the strategies employed to navigate these challenges, this study proposes an ethical and legal framework. This framework, derived from a comparative analysis of ethical application forms and regulations, aims to streamline the ethical approval process for future LSP research projects. By addressing the hurdles encountered in GATEKEEPER, the proposed framework offers a roadmap for more efficient and effective project management, ensuring smoother implementation of similar projects in the future.
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Affiliation(s)
- Alessia Maccaro
- Applied Biomedical Signal Processing Intelligent eHealth Lab, University of Warwick, CV47AL, Coventry, UK.
| | | | - Davide Piaggio
- Applied Biomedical Signal Processing Intelligent eHealth Lab, University of Warwick, CV47AL, Coventry, UK
| | - Alba M Gallego Montejo
- Life Supporting Technologies-LifeSTech, Universidad Politécnica de Madrid, 28040, Madrid, Spain
| | - Gloria Cea Sánchez
- Life Supporting Technologies-LifeSTech, Universidad Politécnica de Madrid, 28040, Madrid, Spain
| | - Jordi de Batlle
- Group of Translational Research in Respiratory Medicine, IRBLleida, Hospital Universitari Arnau de Vilanova and Santa Maria, Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Lleida, Spain
| | | | - Giuseppe Fico
- Life Supporting Technologies-LifeSTech, Universidad Politécnica de Madrid, 28040, Madrid, Spain
- European Alliance of Medical and Biological Engineering and Science (EAMBES), Rome, Italy
| | - Leandro Pecchia
- University Campus Bio-Medico, Via Alvaro del Portillo 21, 00128, Rome, Italy
- Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128, Roma, Italy
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Zhdanava M, Kachroo S, Shah A, Ding Z, Lefebvre P, Zhao R, Kerner C, Pilon D. Real-World Maintenance Phase Persistence on Ustekinumab and Adalimumab in Ulcerative Colitis. Patient Prefer Adherence 2024; 18:809-820. [PMID: 38617809 PMCID: PMC11016258 DOI: 10.2147/ppa.s446861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 03/09/2024] [Indexed: 04/16/2024] Open
Abstract
Purpose To describe real-world persistence in bio-naïve and bio-experienced adults with ulcerative colitis (UC) treated with ustekinumab, a recently approved anti-interleukin 12/23 antibody, or adalimumab, an anti-TNF biologic. Methods This is a descriptive, retrospective cohort study. Patients initiating ustekinumab or adalimumab (index date, between 10/21/2019 and 08/13/2021) were selected from the Komodo Health comprehensive dataset and stratified into bio-naïve and bio-experienced subgroups based on biologic use 12 months pre-index date. Endpoints evaluated at 12-months after maintenance phase start using Kaplan-Meier analysis included 1) persistence; 2) persistence while being corticosteroid-free (<14 consecutive days of corticosteroid supply after day 90 post-index); and, 3) persistence while on monotherapy (no immunomodulators/non-index biologics/advanced therapies). Results Ustekinumab cohort included 778 patients (236 bio-naïve, 542 bio-experienced) and adalimumab cohort included 1693 patients (1517 bio-naive, 176 bio-experienced). At 12 months after maintenance phase start, 75.5% and 50.5% of bio-naïve patients persisted on ustekinumab and adalimumab and 72.3% and 56.9% of bio-experienced patients persisted on ustekinumab and adalimumab, respectively. Further, 55.1% and 38.2% of bio-naïve patients were persistent and corticosteroid-free with ustekinumab and adalimumab; 43.7% and 33.4% of bio-experienced patients were persistent and corticosteroid-free with ustekinumab and adalimumab, respectively. Moreover, 68.1% and 44.5% of bio-naïve patients were persistent and on monotherapy with ustekinumab and adalimumab; 61.6% and 47.9% of bio-experienced patients were persistent and on monotherapy with ustekinumab and adalimumab, respectively. Conclusion At 12 months after maintenance phase start, patients with UC treated with ustekinumab had numerically higher persistence, including persistence while corticosteroid-free and persistence while on monotherapy, than patients treated with adalimumab.
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Affiliation(s)
| | | | - Aditi Shah
- Analysis Group, Inc, Montréal, QC, Canada
| | - Zhijie Ding
- Janssen Scientific Affairs, LLC, Horsham, PA, USA
| | | | - Ruizhi Zhao
- Janssen Scientific Affairs, LLC, Horsham, PA, USA
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9
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Evans H, Snead D. Understanding the errors made by artificial intelligence algorithms in histopathology in terms of patient impact. NPJ Digit Med 2024; 7:89. [PMID: 38600151 PMCID: PMC11006652 DOI: 10.1038/s41746-024-01093-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 03/29/2024] [Indexed: 04/12/2024] Open
Abstract
An increasing number of artificial intelligence (AI) tools are moving towards the clinical realm in histopathology and across medicine. The introduction of such tools will bring several benefits to diagnostic specialities, namely increased diagnostic accuracy and efficiency, however, as no AI tool is infallible, their use will inevitably introduce novel errors. These errors made by AI tools are, most fundamentally, misclassifications made by a computational algorithm. Understanding of how these translate into clinical impact on patients is often lacking, meaning true reporting of AI tool safety is incomplete. In this Perspective we consider AI diagnostic tools in histopathology, which are predominantly assessed in terms of technical performance metrics such as sensitivity, specificity and area under the receiver operating characteristic curve. Although these metrics are essential and allow tool comparison, they alone give an incomplete picture of how an AI tool's errors could impact a patient's diagnosis, management and prognosis. We instead suggest assessing and reporting AI tool errors from a pathological and clinical stance, demonstrating how this is done in studies on human pathologist errors, and giving examples where available from pathology and radiology. Although this seems a significant task, we discuss ways to move towards this approach in terms of study design, guidelines and regulation. This Perspective seeks to initiate broader consideration of the assessment of AI tool errors in histopathology and across diagnostic specialities, in an attempt to keep patient safety at the forefront of AI tool development and facilitate safe clinical deployment.
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Affiliation(s)
- Harriet Evans
- Histopathology Department, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK.
- Warwick Medical School, University of Warwick, Coventry, UK.
| | - David Snead
- Histopathology Department, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
- Department of Computer Science, University of Warwick, Coventry, UK
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10
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Zhao G, Wang Y, Wang S, Li N. Reporting outcome comparisons by sex in oncology clinical trials. Nat Commun 2024; 15:3051. [PMID: 38594230 PMCID: PMC11004016 DOI: 10.1038/s41467-024-47321-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 03/27/2024] [Indexed: 04/11/2024] Open
Affiliation(s)
- Guo Zhao
- Clinical Trial Center, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, China
| | - Yuning Wang
- Clinical Trial Center, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, China
| | - Shuhang Wang
- Clinical Trial Center, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, China.
| | - Ning Li
- Clinical Trial Center, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100021, Beijing, China.
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11
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Allen NE, Crawford AZ, McGhee CNJ, Meyer JJ. Chemical eye injuries: a 10 year retrospective review of acute presentations and clinical outcomes in Auckland, New Zealand. Sci Rep 2024; 14:8264. [PMID: 38594410 PMCID: PMC11004117 DOI: 10.1038/s41598-024-58670-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 04/02/2024] [Indexed: 04/11/2024] Open
Abstract
To assess the aetiologies, clinical characteristics, treatment regimens, and outcomes of acute chemical injuries treated at an emergency eye clinic. Retrospective, observational study of all cases of chemical eye injury that presented acutely to the Greenlane Clinical Centre in Auckland, New Zealand from 1 January 2012 through 31 December 2021. Patient demographics, activity at the time of injury, causative chemical, clinical characteristics of injury at presentation, severity (Dua) classification, admission and discharge best corrected visual acuity (BCVA), treatment regimen, time to epithelisation and number of follow-up appointments were recorded. In total, 1522 cases involving 1919 eyes were studied. The mean age was 40.6 ± 18.8 years and 65% were male. The majority of cases occurred at home (62%) and cleaning was the most common activity (38%). There were 1490 Grade I (98%), 22 Grade II (1.5%), 5 Grade III (0.3%), 1 Grade IV (0.07%), 0 Grade V, and 4 Grade VI (0.3%) cases. An epithelial defect was noted in 409 cases (26.9%), of which re-epithelialisation occurred within one week for 378 cases (92%) and within 30 days for 384 cases (94%). Moderate vision loss (BCVA ≤ 6/12) attributed to the injury occurred in 152 (10%), while severe vision loss (BCVA ≤ 6/60) occurred in 30 (2%). Lack of irrigation at the scene was associated with an increased risk of severe injury and longstanding visual impairment (p = 0.0001). Most acute chemical injuries are mild with good clinical outcomes. Although rare, severe injuries are associated with a lack of irrigation at the scene and worse visual outcomes.
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Affiliation(s)
- Natalie E Allen
- Department of Ophthalmology, The University of Auckland, Auckland, New Zealand.
| | | | - Charles N J McGhee
- Department of Ophthalmology, The University of Auckland, Auckland, New Zealand
| | - Jay J Meyer
- Department of Ophthalmology, The University of Auckland, Auckland, New Zealand
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12
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Kaal AG, Roos R, de Jong P, Pepping RMC, van den Berg JMW, van Aken MO, Steyerberg EW, Numans ME, van Nieuwkoop C. Oral versus intravenous antibiotic treatment of moderate-to-severe community-acquired pneumonia: a propensity score matched study. Sci Rep 2024; 14:8271. [PMID: 38594555 PMCID: PMC11004140 DOI: 10.1038/s41598-024-59026-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 04/05/2024] [Indexed: 04/11/2024] Open
Abstract
Community-acquired Pneumonia (CAP) guidelines generally recommend to admit patients with moderate-to-severe CAP and start treatment with intravenous antibiotics. This study aims to explore the clinical outcomes of oral antibiotics in patients with moderate-to-severe CAP. We performed a nested cohort study of an observational study including all adult patients presenting to the emergency department of the Haga Teaching Hospital, the Netherlands, between April 2019 and May 2020, who had a blood culture drawn. We conducted propensity score matching with logistic and linear regression analysis to compare patients with moderate-to-severe CAP (Pneumonia Severity Index class III-V) treated with oral antibiotics to patients treated with intravenous antibiotics. Outcomes were 30-day mortality, intensive care unit admission, readmission, length of stay (LOS) and length of antibiotic treatment. Of the original 314 patients, 71 orally treated patients were matched with 102 intravenously treated patients. The mean age was 73 years and 58% were male. We found no significant differences in outcomes between the oral and intravenous group, except for an increased LOS of + 2.6 days (95% confidence interval 1.2-4.0, p value < 0.001) in those treated intravenously. We conclude that oral antibiotics might be a safe and effective treatment for moderate-to-severe CAP for selected patients based on the clinical judgement of the attending physician.
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Affiliation(s)
- Anna G Kaal
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands.
- Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands.
| | - Rick Roos
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands
- Health Campus The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Pieter de Jong
- Department of Surgery, Albert Schweitzer Hospital, Dordrecht, The Netherlands
| | - Rianne M C Pepping
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands
- Health Campus The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | | | - Maarten O van Aken
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands
- Health Campus The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Ewout W Steyerberg
- Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands
| | - Mattijs E Numans
- Health Campus The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Cees van Nieuwkoop
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands
- Health Campus The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
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13
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Schipper JAM, Merema BJ, Hollander MHJ, Spijkervet FKL, Dijkstra PU, Jansma J, Schepers RH, Kraeima J. Reliability and validity of handheld structured light scanners and a static stereophotogrammetry system in facial three-dimensional surface imaging. Sci Rep 2024; 14:8172. [PMID: 38589391 PMCID: PMC11001849 DOI: 10.1038/s41598-024-57370-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 03/18/2024] [Indexed: 04/10/2024] Open
Abstract
Several new systems for three-dimensional (3D) surface imaging of the face have become available to assess changes following orthognathic or facial surgery. Before they can be implemented in practice, their reliability and validity must be established. Our aim, therefore, was to study the intra- and inter-system reliability and validity of 3dMD (stereophotogrammetry), Artec Eva and Artec Space Spider (both structured light scanners). Intra- and inter-system reliability, expressed in root mean square distance, was determined by scanning a mannequin's head and the faces of healthy volunteers multiple times. Validity was determined by comparing the linear measurements of the scans with the known distances of a 3D printed model. Post-processing errors were also calculated. Intra-system reliability after scanning the mannequin's head was best with the Artec Space Spider (0.04 mm Spider; 0.07 mm 3dMD; 0.08 mm Eva). The least difference in inter-system reliability after scanning the mannequin's head was between the Artec Space Spider and Artec Eva. The best intra-system reliability after scanning human subjects was with the Artec Space Spider (0.15 mm Spider; 0.20 mm Eva; 0.23 mm 3dMD). The least difference in inter-system reliability after scanning human subjects was between the Artec Eva and Artec Space Spider. The most accurate linear measurement validity occurred with the Artec Space Spider. The post-processing error was 0.01 mm for all the systems. The Artec Space Spider is the most reliable and valid scanning system.
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Affiliation(s)
- J A M Schipper
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
| | - B J Merema
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - M H J Hollander
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - F K L Spijkervet
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - P U Dijkstra
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Sirindhorn School of Prosthetics and Orthotics, Faculty of Medicine Siriraj Hospital, Mahidol University, 14 Arun Amarin Rd, Bangkok, 10700, Thailand
| | - J Jansma
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - R H Schepers
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - J Kraeima
- Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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14
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Choi J, Kim SJ, Kang SW, Hwang S, Son KY. Outcomes of epiretinal proliferation embedding technique in the surgery for full-thickness macular hole. Sci Rep 2024; 14:8170. [PMID: 38589441 PMCID: PMC11001908 DOI: 10.1038/s41598-024-58449-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 03/29/2024] [Indexed: 04/10/2024] Open
Abstract
To compare visual and anatomical outcomes between peeling and embedding of epiretinal proliferation in patients with full-thickness macular holes (FTMH) with epiretinal proliferation (EP), this retrospective cohort study classified patients into two groups based on whether EP was completely peeled (peeling group, n = 25 eyes), or embedded into the hole (embedding group, n = 31 eyes) during surgery. Preoperative characteristics and postoperative outcomes, including best-corrected visual acuity and the length of the disrupted external limiting membrane and ellipsoid zone, were compared. Preoperative features including visual acuity and hole size did not differ between the two groups. All studied eyes achieved closure of the macular hole postoperatively. Visual acuity significantly improved at 3, 6, and 12 months postoperatively in both groups. The visual acuity 1-month after surgery was better in the embedding group than that in the peeling group (0.28 ± 0.29 vs. 0.50 ± 0.42 logarithm of the minimum angle of resolution, P = 0.016), although the difference was not noted after 3 months postoperatively. The embedding group showed shorter disruption of the external limiting membrane than the peeling group postoperatively (62.6 ± 40.2 μm vs. 326.2 ± 463.9 μm at postoperative 12 months, P = 0.045). In conclusion, the embedding technique during surgical repair of a FTMH with EP facilitates recovery of the outer foveal layers and promotes earlier restoration of visual function.
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Affiliation(s)
- Jaehwan Choi
- Department of Ophthalmology, Kyung Hee University Medical Center, Kyung Hee University, Seoul, Korea
- Department of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Seoul, Korea
| | - Sang Jin Kim
- Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Se Woong Kang
- Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - Sungsoon Hwang
- Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ki Young Son
- Department of Ophthalmology, Chungnam National University Sejong Hospital, Sejong, Korea
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15
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Fukuyama H, Ishikawa H, Gomi F. Impact of drainage retinotomy on surgical outcomes of retinal detachment: insights from the Japan-Retinal Detachment Registry. Sci Rep 2024; 14:7795. [PMID: 38565682 PMCID: PMC10987606 DOI: 10.1038/s41598-024-58453-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Accepted: 03/29/2024] [Indexed: 04/04/2024] Open
Abstract
We investigated the impact of drainage retinotomy on the outcome of pars plana vitrectomy for repair of rhegmatogenous retinal detachment (RRD). This study was a retrospective observational multicenter study. All patients were registered with the Japan-Retinal Detachment Registry. We analyzed 1887 eyes with RRD that had undergone vitrectomy and were observed for 6 months between February 2016 and March 2017. We compared the baseline characteristics and postoperative outcomes between eyes with and without drainage retinectomy. We then performed propensity score matching using preoperative findings as covariates to adjust for relevant confounders. Of 3446 eyes, 1887 met the inclusion criteria. Among them, 559 eyes underwent vitrectomy with drainage retinotomy, and 1328 eyes underwent vitrectomy without drainage retinotomy. After propensity score matching, each group comprised 544 eyes. There was no significant difference between the two groups in BCVA at 6 months after vitrectomy (0.181 vs. 0.166, P = 0.23), the primary anatomical success rate (6.3% vs. 4.4%, P = 0.22), or the rate of secondary surgery for ERM within 6 months (1.5% vs. 1.3%, P = 1.0). Drainage retinectomy does not increase the risk of decreased postoperative BCVA, surgical failure, or secondary surgery for ERM within six months outcomes.
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Affiliation(s)
- Hisashi Fukuyama
- Department of Ophthalmology, Hyogo Medical University, 1-1 Mukogawa-Cho, Nishinomiya, 663-8501, Japan
| | - Hiroto Ishikawa
- Department of Ophthalmology, Hyogo Medical University, 1-1 Mukogawa-Cho, Nishinomiya, 663-8501, Japan.
- Department of Ophthalmology, Mirai Eye & Skin Clinic, Osaka, Japan.
| | - Fumi Gomi
- Department of Ophthalmology, Hyogo Medical University, 1-1 Mukogawa-Cho, Nishinomiya, 663-8501, Japan
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16
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Chakrabarty S, Kader MA, Maheshwari D, Pillai MR, Chandrashekharan S, Ramakrishnan R. Short-term outcomes of Mitomycin-C augmented phaco-trabeculectomy using subconjunctival injections versus soaked sponges: a randomized controlled trial. Eye (Lond) 2024; 38:1196-1201. [PMID: 38057560 PMCID: PMC11009277 DOI: 10.1038/s41433-023-02869-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 11/11/2023] [Accepted: 11/22/2023] [Indexed: 12/08/2023] Open
Abstract
OBJECTIVES To determine whether subconjunctival Mitomycin-C (MMC) injections are as safe and effective as sponge-soaked MMC in phaco-trabeculectomy. METHODS This prospective, randomized, interventional study was conducted on consecutive patients with visually significant cataract and an uncontrolled primary open-angle glaucoma. One hundred thirty-nine patients were recruited but 15 were ineligible for analysis. The patients were randomized into a sponge/injection group. All participants received a twin-site phaco-trabeculectomy. They were followed up on days 1, 15, 30, 3 months and 6 months post-operatively. A p-value < 0.05 was considered significant. INTERVENTIONS Participants in the sponge group received an augmentation of their phaco-trabeculectomy with sponges soaked in a mixture of 0.04% MMC and 2% preservative-free Lignocaine in a 1:1 ratio, placed in the subconjunctival space for four minutes. Participants in the injection group received the same mixture as a subconjunctival injection, after surgical draping. RESULTS There were 62 patients in each group. The groups had no significant differences in their baseline characteristics. The mean IOP at 6 months was significantly lower in the injection group (14.8 ± 3.7 mm Hg) than in the sponge group (17.1 ± 6.4 mm Hg) (p = 0.02). There was no notable difference in the complications or the final post-operative visual outcome but a significantly greater number of patients in the sponge arm required removal of the releasable suture (p = 0.001) and additional anti-glaucoma medications (p = 0.04) at six months post-operatively. CONCLUSIONS Subconjunctival MMC achieves a lower IOP with fewer anti-glaucoma medications than sponge-soaked MMC at six months for twin-site phaco-trabeculectomy in primary open-angle glaucoma with no additional risks.
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Affiliation(s)
- Sabyasachi Chakrabarty
- Department of Paediatric Ophthalmology and Strabismus Services, Vivekananda Mission Ashram Netra Niramay Niketan, Chaithanyapur, India.
| | - Mohideen Abdul Kader
- Department of Glaucoma Services, Aravind Eye Hospital & PG Institute of Ophthalmology, Tirunelveli, India
| | - Devendra Maheshwari
- Department of Glaucoma Services, Aravind Eye Hospital & PG Institute of Ophthalmology, Tirunelveli, India
| | - Madhavi Ramanatha Pillai
- Department of Glaucoma Services, Aravind Eye Hospital & PG Institute of Ophthalmology, Tirunelveli, India
| | - Shivkumar Chandrashekharan
- Department of Cataract Services, Aravind Eye Hospital & PG Institute of Ophthalmology, Tirunelveli, India
| | - Rengappa Ramakrishnan
- Department of Glaucoma Services, Aravind Eye Hospital & PG Institute of Ophthalmology, Tirunelveli, India
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17
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Anderson KD, Bryden AM, Gran B, Hinze SW, Richmond MA. Definitions of recovery and reintegration across the first year: A qualitative study of perspectives of persons with spinal cord injury and caregivers. Spinal Cord 2024; 62:156-163. [PMID: 38351327 PMCID: PMC11003865 DOI: 10.1038/s41393-024-00962-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 01/29/2024] [Accepted: 01/31/2024] [Indexed: 04/11/2024]
Abstract
STUDY DESIGN Longitudinal, qualitative cohort study. OBJECTIVES To understand how people with newly acquired spinal cord injury (PWS) and their support person (SP) define recovery and successful community reintegration (CR) across the first 12 months post-injury (mpi) and their satisfaction with the rate of recovery and reintegration experienced. SETTING Academic and Veterans hospitals in Midwest USA. METHODS In-depth, semi-structured interviews were conducted in two cohorts of PWS and SP during the initial inpatient rehabilitation stay, at 6 mpi, and at 12 mpi. Recordings were transcribed; four authors independently undertook line-by-line coding. The team discussed codes to reach consensus and synthesize into broader themes within the International Classification of Function, Disability, and Health and Transformative frameworks. RESULTS Data are reported on 23 PWS and 21 SP. PWS and SP are similar in defining recovery as gaining motor function and achieving independence. However, SP more frequently define recovery in terms of maintaining positivity and emotional recovery. At 12 mpi both groups shift to define recovery according to progress. Social roles, being active, and employment are persistent themes of how PWS and SP define successful CR. However, SP also frequently define successful CR as reestablishing identity and emotional adjustment. Veterans with SCI less frequently defined successful CR as employment. CONCLUSIONS This study is the first to reveal how PWS and SP define recovery and reintegration during the first 12 mpi. Given decreasing lengths of stay, this information can be used to tailor rehabilitation strategies during the critical first year of injury to optimize recovery.
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Affiliation(s)
- Kim D Anderson
- Department of Physical Medicine and Rehabilitation, Case Western Reserve University School of Medicine, Cleveland, OH, USA.
- MetroHealth Center for Rehabilitation Research, MetroHealth System, Cleveland, OH, USA.
| | - Anne M Bryden
- Department of Physical Medicine and Rehabilitation, Case Western Reserve University School of Medicine, Cleveland, OH, USA
- MetroHealth Center for Rehabilitation Research, MetroHealth System, Cleveland, OH, USA
| | - Brian Gran
- Department of Sociology, Case Western Reserve University College of Arts and Sciences, Cleveland, OH, USA
| | - Susan W Hinze
- Department of Sociology, Case Western Reserve University College of Arts and Sciences, Cleveland, OH, USA
| | - Mary Ann Richmond
- Spinal Cord Injury/Disorders Center, Veteran Affairs Northeast Ohio Healthcare System, Cleveland, OH, USA
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18
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Upadhyay UD, Koenig LR, Meckstroth K, Ko J, Valladares ES, Biggs MA. Effectiveness and safety of telehealth medication abortion in the USA. Nat Med 2024; 30:1191-1198. [PMID: 38361123 PMCID: PMC11031403 DOI: 10.1038/s41591-024-02834-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 01/24/2024] [Indexed: 02/17/2024]
Abstract
Telehealth abortion has become critical to addressing surges in demand in states where abortion remains legal but evidence on its effectiveness and safety is limited. California Home Abortion by Telehealth (CHAT) is a prospective study that follows pregnant people who obtained medication abortion via telehealth from three virtual clinics operating in 20 states and Washington, DC between April 2021 and January 2022. Individuals were screened using a standardized no-test protocol, primarily relying on their medical history to assess medical eligibility. We assessed effectiveness, defined as complete abortion after 200 mg mifepristone and 1,600 μg misoprostol (or lower) without additional intervention; safety was measured by the absence of serious adverse events. We estimated rates using multivariable logistic regression and multiple imputation to account for missing data. Among 6,034 abortions, 97.7% (95% confidence interval (CI) = 97.2-98.1%) were complete without subsequent known intervention or ongoing pregnancy after the initial treatment. Overall, 99.8% (99.6-99.9%) of abortions were not followed by serious adverse events. In total, 0.25% of patients experienced a serious abortion-related adverse event, 0.16% were treated for an ectopic pregnancy and 1.3% abortions were followed by emergency department visits. There were no differences in effectiveness or safety between synchronous and asynchronous models of care. Telehealth medication abortion is effective, safe and comparable to published rates of in-person medication abortion care.
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Affiliation(s)
- Ushma D Upadhyay
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA.
| | - Leah R Koenig
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA, USA
| | - Karen Meckstroth
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Jennifer Ko
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | | | - M Antonia Biggs
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
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19
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Huang J, Friedlich P, Easterlin MC. Does early prostacyclin therapy decrease extracorporeal life support use in infants with congenital diaphragmatic hernia? J Perinatol 2024; 44:594-597. [PMID: 38443465 PMCID: PMC11003862 DOI: 10.1038/s41372-024-01920-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Revised: 02/14/2024] [Accepted: 02/22/2024] [Indexed: 03/07/2024]
Affiliation(s)
- Jane Huang
- Division of Neonatology, Department of Pediatrics, Los Angeles General Medical Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
| | - Philippe Friedlich
- Fetal and Neonatal Institute, Division of Neonatology, Children's Hospital Los Angeles, Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Molly Crimmins Easterlin
- Fetal and Neonatal Institute, Division of Neonatology, Children's Hospital Los Angeles, Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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20
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Wang DM, Chen DC, Xiu MH, Wang L, Kosten TR, Zhang XY. A double-blind, randomized controlled study of the effects of celecoxib on clinical symptoms and cognitive impairment in patients with drug-naïve first episode schizophrenia: pharmacogenetic impact of cyclooxygenase-2 functional polymorphisms. Neuropsychopharmacology 2024; 49:893-902. [PMID: 37903861 PMCID: PMC10948781 DOI: 10.1038/s41386-023-01760-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 09/26/2023] [Accepted: 10/16/2023] [Indexed: 11/01/2023]
Abstract
Chronic low-grade peripheral and central nervous system inflammation may have a role in the pathogenesis of schizophrenia (SCZ). Inhibition of cyclooxygenase-2 (COX2), the arachidonic acid pathway, may inhibit cytokine responses and minimize inflammation. In this study, we added the COX2 inhibitor celecoxib to risperidone monotherapy to examine its efficacy on clinical symptoms and cognitive deficits in drug-naïve first episode (DNFE) SCZ patients. First, we genotyped two polymorphisms (rs5275 and rs689466) in the COX-2 gene in a case-control study of 353 SCZ patients and 422 healthy controls. Ninety patients participated in a 12-week, double-blind, randomized, placebo-controlled trial of celecoxib 400 mg/day. We used the Positive and Negative Syndrome Scale (PANSS) and the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) to assess clinical symptoms and cognition. Our results show that the COX2 rs5275 polymorphism was significantly correlated with SCZ and positive symptoms. After 12-week treatment, celecoxib significantly improved the PANSS total and three subscale scores of SCZ patients. Furthermore, patients with the rs5275 TT genotype had greater improvement in PANSS total score than patients carrying the C allele. However, no significant difference in RBANS total and subscale scores existed between the celecoxib and placebo groups at week 12. Our findings suggest that COX2 inhibitors may be promising therapeutics for clinical symptoms rather than cognitive impairment in first episode SCZ patients. COX2 rs5275 gene polymorphism may be implicated in the development and the efficacy of treating clinical symptoms in SCZ.Trial Registration Number: The trial was registered with www.clinicaltrials.gov (NCT00686140).
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Affiliation(s)
- Dong-Mei Wang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Science, Beijing, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Da-Chun Chen
- Beijing HuiLongGuan hospital, Peking University, Beijing, China
| | - Mei-Hong Xiu
- Beijing HuiLongGuan hospital, Peking University, Beijing, China
| | - Li Wang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Science, Beijing, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Thomas R Kosten
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
| | - Xiang-Yang Zhang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Science, Beijing, China.
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China.
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21
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Chung IY, Hardy TG, Khong JJ. Dysthyroid optic neuropathy: a case series at a tertiary ophthalmic referral centre. Eye (Lond) 2024; 38:1168-1172. [PMID: 38081935 PMCID: PMC11009319 DOI: 10.1038/s41433-023-02856-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 10/27/2023] [Accepted: 11/17/2023] [Indexed: 04/13/2024] Open
Abstract
BACKGROUND/OBJECTIVES To determine risk factors and treatment outcomes in dysthyroid optic neuropathy (DON) at a single tertiary ophthalmic centre. METHODS Retrospective audit of DON patients who have received intravenous methylprednisolone (IVMP) therapy at Royal Victorian Eye and Ear Hospital, Melbourne, Australia from July 2015 to October 2021. RESULTS Study included 24 patients (58% female) with an average age of 59.8 ± 14.7 years at DON diagnosis. Majority (92%) had Graves' hyperthyroidism and 77% had a smoking history. At diagnosis, average visual acuity (VA) of worse eye was LogMAR 0.46, and 48% had relative afferent pupillary defect. Proptosis (89%) and diplopia (73%) were most commonly present at diagnosis. 78% showed predominantly extra-ocular muscle enlargement, and apical crowding (52%) on radiology. 38% (n = 9/24) responded to IVMP alone, 58% (n = 14/24) progressed to surgical orbital decompression. The average total cumulative dose of IVMP during DON treatment was 6.8 ± 1.9 g. 29% required further treatment after IVMP and surgical decompression, 4 (17%) had additional radiotherapy, and three (13%) required immuno-modulatory therapy. Average final VA was LogMAR 0.207, with all patients having inactive TED at final follow-up (mean 1.7 years). In refractory DON cases, 71% retained VA ≥ 6/9 and 48% had DON reversal. CONCLUSIONS DON patients typically present in late 50s, with a smoking history and predominant extra-ocular muscle enlargement. High-dose IVMP fully resolved DON in only 38%. A considerable proportion required urgent orbital decompression. Most patients retained good vision at final follow-up.
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Affiliation(s)
- In Young Chung
- Department of Ophthalmology, Austin Hospital, Heidelberg, VIC, Australia.
| | - Thomas G Hardy
- Orbital, Plastic and Lacrimal Unit. The Royal Victorian Eye and Ear Hospital, East Melbourne, VIC, Australia
- Centre for Eye Research Australia, Department of Surgery, University of Melbourne, East Melbourne, VIC, Australia
| | - Jwu Jin Khong
- Department of Ophthalmology, Austin Hospital, Heidelberg, VIC, Australia
- Orbital, Plastic and Lacrimal Unit. The Royal Victorian Eye and Ear Hospital, East Melbourne, VIC, Australia
- Centre for Eye Research Australia, Department of Surgery, University of Melbourne, East Melbourne, VIC, Australia
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22
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Smythe MA, Koerber JM, Roberts A, Hoffman JL, Batke J. Hospital Acquired Venous Thromboembolism: A Preventability Assessment. Hosp Pharm 2024; 59:183-187. [PMID: 38450351 PMCID: PMC10913888 DOI: 10.1177/00185787231198164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
Background: The American Heart Association has a call to action to reduce hospital acquired venous thromboembolism (HA-VTE) by 20% by the year 2030. There is increasing recognition that quality improvement initiatives for VTE reduction should focus on reducing potentially preventable HA-VTE. The objective of our study was to determine what proportion of HA-VTE events are potentially preventable. Methods: This was a retrospective, single center pilot study of 50 patients with HA-VTE. Seven preventability factors were identified with a focus on VTE prescription and administration. Data were extracted through chart review using a systematic data collection form. The primary endpoint was the proportion of patients with potentially preventable HA-VTE. Descriptive statistics were used. Results: The median age was 66 years with an admission VTE risk level of moderate-high in 94%. Potentially preventable HA-VTE was found in 40% of cases. Missed doses occurred in 29.8% with a median of 2 missed doses and a range of 1 to 20. Patient refusal was the most common reason for missed doses in 71%. Delays in initiation occurred in 12.7%. Sixty percent of those on mechanical prophylaxis only had nonadherence. Conclusion: Forty percent of HA-VTE cases were potentially preventable. Missed doses was the most common preventability factor identified with patient refusal accounting for most missed doses.
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Affiliation(s)
- Maureen A. Smythe
- Corewell Health William Beaumont University Hospital, Royal Oak, MI, USA
- Wayne State University, Detroit, MI, USA
| | - John M. Koerber
- Corewell Health William Beaumont University Hospital, Royal Oak, MI, USA
- Wayne State University, Detroit, MI, USA
| | - Amanda Roberts
- Corewell Health William Beaumont University Hospital, Royal Oak, MI, USA
- Henry Ford Macomb Hospital, Clinton Township, MI, USA
| | - Janet L. Hoffman
- Corewell Health William Beaumont University Hospital, Royal Oak, MI, USA
- Wayne State University, Detroit, MI, USA
| | - Jason Batke
- Corewell Health William Beaumont University Hospital, Royal Oak, MI, USA
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23
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Nääs C, von Salomé J, Rosén A. Patients' perceptions and practices of informing relatives: a qualitative study within a randomised trial on healthcare-assisted risk disclosure. Eur J Hum Genet 2024; 32:448-455. [PMID: 38308085 PMCID: PMC10999412 DOI: 10.1038/s41431-024-01544-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 01/02/2024] [Accepted: 01/15/2024] [Indexed: 02/04/2024] Open
Abstract
In a multicentre randomised controlled trial (DIRECT), we evaluate whether an intervention of providing direct letters from healthcare professionals to at-risk relatives (ARRs) affects the proportion of ARRs contacting a cancer genetics clinic, compared with patient-mediated disclosure alone (control). With the aim to explore how the patients included in the trial perceived and performed risk communication with their ARRs we analysed 17 semi-structured interviews with reflexive thematic analysis. All patients described that they disclosed risk information to all close relatives themselves. No integrity-related issues were reported by patients offered the intervention, and all of them accepted direct letters to all their ARRs. Patients' approaches to informing distant relatives were unpredictable and varied from contacting all distant ARRs, sharing the burden with the family, utilising the offer of sending direct letters, vaguely relying on others to inform, or postponing disclosure. Most patients limited their responsibility to the disclosure, although others wanted relatives to get genetic counselling or felt a need to provide additional information to the ARRs before ending their mission. We also identified confusion about the implication of test results, who needed risk information, and who was responsible for informing ARRs. These misunderstandings possibly also affected risk disclosure. This study revealed that despite accepting the direct letters to be sent to all relatives, the patients also contributed to risk disclosure in other ways. It was only in some situations to distant relatives that the healthcare-assisted letter was the only means of communication to the ARRs.
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Affiliation(s)
- Charlotta Nääs
- Department of Diagnostics and Intervention, Oncology, Umeå University, Umeå, Sweden
| | - Jenny von Salomé
- Department of Diagnostics and Intervention, Oncology, Umeå University, Umeå, Sweden
| | - Anna Rosén
- Department of Diagnostics and Intervention, Oncology, Umeå University, Umeå, Sweden.
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24
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Abrahão R, Brunson A, Ruddy KJ, Li Q, Li J, Ryder MM, Chubak J, Nichols HB, Sauder CAM, Gray MF, Hahn EE, Wun T, Keegan THM. Late endocrine diseases in survivors of adolescent and young adult cancer in California: a population-based study. Br J Cancer 2024; 130:1166-1175. [PMID: 38332179 PMCID: PMC10991490 DOI: 10.1038/s41416-024-02594-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 01/16/2024] [Accepted: 01/19/2024] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND Cancer survivors have increased risk of endocrine complications, but there is a lack of information on the occurrence of specific endocrinopathies at the population-level. METHODS We used data from the California Cancer Registry (2006-2018) linked to statewide hospitalisation, emergency department, and ambulatory surgery databases. We estimated the cumulative incidence of and factors associated with endocrinopathies among adolescents and young adults (AYA, 15-39 years) who survived ≥2 years after diagnosis. RESULTS Among 59,343 AYAs, 10-year cumulative incidence was highest for diabetes (4.7%), hypothyroidism (4.6%), other thyroid (2.2%) and parathyroid disorders (1.6%). Hypothyroidism was most common in Hodgkin lymphoma, leukaemia, breast, and cervical cancer survivors, while diabetes was highest among survivors of leukaemias, non-Hodgkin lymphoma, colorectal, cervical, and breast cancer. In multivariable models, factors associated with increased hazard of endocrinopathies were treatment, advanced stage, public insurance, residence in low/middle socioeconomic neighbourhoods, older age, and non-Hispanic Black or Hispanic race/ethnicity. Haematopoietic cell transplant was associated with most endocrinopathies, while chemotherapy was associated with a higher hazard of ovarian dysfunction and hypothyroidism. CONCLUSIONS We observed a high burden of endocrinopathies among AYA cancer survivors, which varied by treatment and social factors. Evidence-based survivorship guidelines are needed for surveillance of these diseases.
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Affiliation(s)
- Renata Abrahão
- Center for Oncology Hematology Outcomes Research and Training (COHORT), Division of Hematology and Oncology, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA.
| | - Ann Brunson
- Center for Oncology Hematology Outcomes Research and Training (COHORT), Division of Hematology and Oncology, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | | | - Qian Li
- Center for Oncology Hematology Outcomes Research and Training (COHORT), Division of Hematology and Oncology, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Judy Li
- Center for Oncology Hematology Outcomes Research and Training (COHORT), Division of Hematology and Oncology, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Mabel M Ryder
- Department of Oncology, Mayo Clinic, Rochester, MN, USA
| | - Jessica Chubak
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
| | - Hazel B Nichols
- Department of Epidemiology, University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Candice A M Sauder
- Division of Surgical Oncology, Department of Surgery, University of California Davis Medical Center, Sacramento, CA, USA
- Comprehensive Cancer Center, University of California Davis Medical Center, Sacramento, CA, USA
| | - Marlaine F Gray
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
| | - Erin E Hahn
- Kaiser Permanente Southern California, Research and Evaluation, Pasadena, CA, USA
- Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
| | - Ted Wun
- Center for Oncology Hematology Outcomes Research and Training (COHORT), Division of Hematology and Oncology, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
| | - Theresa H M Keegan
- Center for Oncology Hematology Outcomes Research and Training (COHORT), Division of Hematology and Oncology, University of California Davis Comprehensive Cancer Center, Sacramento, CA, USA
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25
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Rana K, Madike R, Leyden J, Slattery J, Chan WO, Simon S, Patel S, Selva D. Optic nerve sheath infiltration in dysthyroid optic neuropathy. Eye (Lond) 2024; 38:1173-1175. [PMID: 38012386 PMCID: PMC11009224 DOI: 10.1038/s41433-023-02857-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 11/04/2023] [Accepted: 11/17/2023] [Indexed: 11/29/2023] Open
Abstract
PURPOSE To assess the association of optic nerve sheath (ONS) infiltration, fat infiltration, and scleral enhancement with active thyroid eye disease (TED) and dysthyroid optic neuropathy (DON). METHODS Thyroid eye disease patients who had axial and coronal fat-suppressed contrast enhanced T1-weighted magnetic resonance imaging (MRI) imaging performed were included. Optic nerve sheath infiltration was defined by the presence of thickening and circumferential enhancement of the optic nerve sheath. Clinical assessments were performed by orbital surgeons or neuro-ophthalmologists and the disease activity (active/inactive) and presence or absence of dysthyroid optic neuropathy were recorded. RESULTS The study population consisted of 76 orbits from 38 patients with a mean age of 53 ± 15 years, with 25 (66%) being female. Optic nerve sheath infiltration was present in 28 (37%) orbits, fat infiltration in 37 (49%) and scleral enhancement in 14 (18%) orbits. ONS infiltration (OR 19.8, p < 0.01), fat infiltration (OR 5.2, p < 0.01) and scleral enhancement (OR 12.2, p = 0.01) were all significantly associated with active clinical disease. Patients with ONS infiltration had a significantly higher odds of dysthyroid optic neuropathy (OR 3.4, p < 0.05). Fat infiltration (OR 2.8, p = 0.1) and scleral enhancement (OR 2.3, p = 0.23) were not significantly associated with DON. CONCLUSIONS Optic nerve sheath infiltration may be a predictor of dysthyroid optic neuropathy. Intraorbital fat infiltration and scleral enhancement may be used to detect active TED. These radiological findings may serve as useful diagnostic and stratification tools in evaluating TED patients.
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Affiliation(s)
- Khizar Rana
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia.
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia.
| | - Reema Madike
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - James Leyden
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - James Slattery
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - Weng Onn Chan
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - Sumu Simon
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - Sandy Patel
- Department of Medical Imaging, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - Dinesh Selva
- Department of Ophthalmology & Visual Sciences, University of Adelaide, North Terrace, Adelaide, SA, 5000, Australia
- South Australian Institute of Ophthalmology, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
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26
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Choi M, Han S, Kim SW, Yun C, Oh J. Volume-rendering three-dimensional image analysis of macular neovascularization in age-related macular degeneration. Eye (Lond) 2024; 38:1125-1132. [PMID: 38040962 PMCID: PMC11009274 DOI: 10.1038/s41433-023-02838-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 10/26/2023] [Accepted: 11/10/2023] [Indexed: 12/03/2023] Open
Abstract
BACKGROUND To visualize and investigate the three-dimensional (3D) images of macular neovascularization (MNV) in eyes with neovascular age-related macular degeneration using optical coherence tomography angiography (OCTA) according to the treatment response to intravitreal aflibercept injection (IVI). METHODS OCTA images at baseline and 12 weeks (after three loading IVIs) were retrospectively reconstructed as 3D images for patients with type 1 and 2 MNV treated with the "pro-re-nata" regimen. The fluid-free and persistent fluid groups were divided according to the presence of subretinal and intraretinal fluid at 12 weeks after treatment. Using reconstructed 3D images of MNV, the volume, average volume per slice, and z-axis of the volumetric structure were evaluated. RESULTS Twenty-three and nine were classified into the fluid-free and persistent fluid groups, respectively. The MNV volume decreased significantly from baseline to 12 weeks in the fluid-free group (p = 0.005), not in the persistent fluid group (p = 0.250). The average volume of MNV per slice at 12 weeks correlated with the persistent fluid group in both the univariate and multivariate analyses (p = 0.034, p = 0.039, Exp [B] = 14.005). CONCLUSIONS This study may provide a perspective on vascular volumetric changes of MNV according to treatment response.
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Affiliation(s)
- Mihyun Choi
- Department of Ophthalmology, Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Sangheon Han
- Department of Chemistry, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Seong-Woo Kim
- Department of Ophthalmology, Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea.
| | - Cheolmin Yun
- Department of Ophthalmology, Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Jaeryung Oh
- Department of Ophthalmology, Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
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27
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Middha P, Thummalapalli R, Betti MJ, Yao L, Quandt Z, Balaratnam K, Bejan CA, Cardenas E, Falcon CJ, Faleck DM, Gubens MA, Huntsman S, Johnson DB, Kachuri L, Khan K, Li M, Lovly CM, Murray MH, Patel D, Werking K, Xu Y, Zhan LJ, Balko JM, Liu G, Aldrich MC, Schoenfeld AJ, Ziv E. Polygenic risk score for ulcerative colitis predicts immune checkpoint inhibitor-mediated colitis. Nat Commun 2024; 15:2568. [PMID: 38531883 PMCID: PMC10966072 DOI: 10.1038/s41467-023-44512-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 12/15/2023] [Indexed: 03/28/2024] Open
Abstract
Immune checkpoint inhibitor-mediated colitis (IMC) is a common adverse event of treatment with immune checkpoint inhibitors (ICI). We hypothesize that genetic susceptibility to Crohn's disease (CD) and ulcerative colitis (UC) predisposes to IMC. In this study, we first develop a polygenic risk scores for CD (PRSCD) and UC (PRSUC) in cancer-free individuals and then test these PRSs on IMC in a cohort of 1316 patients with ICI-treated non-small cell lung cancer and perform a replication in 873 ICI-treated pan-cancer patients. In a meta-analysis, the PRSUC predicts all-grade IMC (ORmeta=1.35 per standard deviation [SD], 95% CI = 1.12-1.64, P = 2×10-03) and severe IMC (ORmeta=1.49 per SD, 95% CI = 1.18-1.88, P = 9×10-04). PRSCD is not associated with IMC. Furthermore, PRSUC predicts severe IMC among patients treated with combination ICIs (ORmeta=2.20 per SD, 95% CI = 1.07-4.53, P = 0.03). Overall, PRSUC can identify patients receiving ICI at risk of developing IMC and may be useful to monitor patients and improve patient outcomes.
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Affiliation(s)
- Pooja Middha
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Rohit Thummalapalli
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Michael J Betti
- Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Lydia Yao
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Zoe Quandt
- Division of Endocrinology and Metabolism, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Diabetes Center, University of California San Francisco, San Francisco, CA, USA
| | | | - Cosmin A Bejan
- Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Eduardo Cardenas
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Christina J Falcon
- Fiona and Stanley Druckenmiller Center for Lung Cancer Research, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - David M Faleck
- Gastroenterology, Hepatology & Nutrition Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Matthew A Gubens
- Division of Hematology/Oncology, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Scott Huntsman
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Douglas B Johnson
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Linda Kachuri
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, CA, USA
- Stanford Cancer Institute, Stanford University of Medicine, Stanford, CA, USA
| | - Khaleeq Khan
- Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Min Li
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Christine M Lovly
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt University Medical Center and Vanderbilt Ingram Cancer Center, Nashville, TN, USA
| | - Megan H Murray
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Kristin Werking
- Department of Thoracic Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Yaomin Xu
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Luna Jia Zhan
- Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Justin M Balko
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Geoffrey Liu
- Princess Margaret Cancer Centre, Toronto, ON, Canada
- Temerty School of Medicine, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Melinda C Aldrich
- Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Adam J Schoenfeld
- Thoracic Oncology Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Elad Ziv
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA.
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA.
- Center for Genes, Environment and Health, University of California San Francisco, San Francisco, CA, USA.
- Institute for Human Genetics, University of California San Francisco, San Francisco, CA, USA.
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28
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Kling SM, Taylor GA, Peterson NR, Patel T, Fagenson AM, Poggio JL, Ross HM, Pitt HA, Lau KN, Philp MM. Colectomy in Patients with Liver Disease: Albumin-Bilirubin Score Accurately Predicts Outcomes. J Gastrointest Surg 2024:S1091-255X(24)00369-X. [PMID: 38522642 DOI: 10.1016/j.gassur.2024.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/17/2024] [Accepted: 03/09/2024] [Indexed: 03/26/2024]
Abstract
BACKGROUND Patients with liver disease undergoing colectomy have higher rates of complications and mortality. The Albumin-Bilirubin score is a recently developed system, established to predict outcomes after hepatectomy, that accounts for liver dysfunction. METHODS All patients undergoing colectomy were identified in the 2015-2018 American College of Surgeons National Surgical Quality Improvement Program colectomy-targeted database. Demographics and outcomes were compared between patients with Albumin-Bilirubin Grade 1 vs. 2/3. Multivariable regression was performed for outcomes including colorectal-specific complications. Areas under the receiver operative characteristic curves were calculated to determine accuracy of the Albumin-Bilirubin score. RESULTS Of 86,273 patients identified, 48% (N=41,624) were Albumin-Bilirubin Grade 1, 45% (N=38,370) Grade 2 and 7% (N=6,279) Grade 3. Patents with Grade 2/3 compared to Grade 1 had significantly increased mortality (7.2% vs. 0.9%, p < 0.001) and serious morbidity (31% vs. 12%, p < 0.001). Colorectal-specific complications including anastomotic leak (3.7% vs. 2.8%, p < 0.001) and prolonged ileus (26% vs. 14%, p < 0.001) were higher in patients with Grade 2/3. Grade 2/3 had increased risk of mortality (odds ratio 3.07, p < 0.001) and serious morbidity (1.78, p < 0.001). Albumin-Bilirubin had excellent accuracy in predicting mortality (area under the curve 0.81, p < 0.001) and serious morbidity (0.70, p < 0.001). CONCLUSIONS Albumin-Bilirubin is easily calculated using only serum albumin and total bilirubin values. Grade 2/3 is associated with increased rates of mortality and morbidity following colectomy. Albumin-Bilirubin can be applied to risk-stratify patients prior to colectomy.
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Affiliation(s)
- Sarah M Kling
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140
| | - George A Taylor
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140
| | - Nicholas R Peterson
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140
| | - Takshaka Patel
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140
| | - Alexander M Fagenson
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140
| | - Juan Lucas Poggio
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140; Lewis Katz School of Medicine at Temple University, 3500 N Broad Street, Philadelphia, PA 19140
| | - Howard M Ross
- Department of Surgery, Hackensack University Medical Center, 20 Prospect Avenue, Hackensack, NJ 07601
| | - Henry A Pitt
- Rutgers Cancer Institute of New Jersey, 195 Little Albany Street, New Brunswick, NJ 08901
| | - Kwan N Lau
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140; Lewis Katz School of Medicine at Temple University, 3500 N Broad Street, Philadelphia, PA 19140
| | - Matthew M Philp
- Department of Surgery, Temple University Hospital, 3401 N Broad Street, Philadelphia, PA 19140; Lewis Katz School of Medicine at Temple University, 3500 N Broad Street, Philadelphia, PA 19140.
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29
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Yu JY, Kim D, Yoon S, Kim T, Heo S, Chang H, Han GS, Jeong KW, Park RW, Gwon JM, Xie F, Ong MEH, Ng YY, Joo HJ, Cha WC. Inter hospital external validation of interpretable machine learning based triage score for the emergency department using common data model. Sci Rep 2024; 14:6666. [PMID: 38509133 PMCID: PMC10954621 DOI: 10.1038/s41598-024-54364-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 02/12/2024] [Indexed: 03/22/2024] Open
Abstract
Emergency departments (ED) are complex, triage is a main task in the ED to prioritize patient with limited medical resources who need them most. Machine learning (ML) based ED triage tool, Score for Emergency Risk Prediction (SERP), was previously developed using an interpretable ML framework with single center. We aimed to develop SERP with 3 Korean multicenter cohorts based on common data model (CDM) without data sharing and compare performance with inter-hospital validation design. This retrospective cohort study included all adult emergency visit patients of 3 hospitals in Korea from 2016 to 2017. We adopted CDM for the standardized multicenter research. The outcome of interest was 2-day mortality after the patients' ED visit. We developed each hospital SERP using interpretable ML framework and validated inter-hospital wisely. We accessed the performance of each hospital's score based on some metrics considering data imbalance strategy. The study population for each hospital included 87,670, 83,363 and 54,423 ED visits from 2016 to 2017. The 2-day mortality rate were 0.51%, 0.56% and 0.65%. Validation results showed accurate for inter hospital validation which has at least AUROC of 0.899 (0.858-0.940). We developed multicenter based Interpretable ML model using CDM for 2-day mortality prediction and executed Inter-hospital external validation which showed enough high accuracy.
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Affiliation(s)
- Jae Yong Yu
- Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Doyeop Kim
- Department of Biomedical Informatics, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Sunyoung Yoon
- Department of Digital Health, Samsung Advanced Institute for Health Science & Technology, Sungkyunkwan University, Seoul, Republic of Korea
| | - Taerim Kim
- Department of Emergency Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 115 Irwon-ro Gangnam-gu, Seoul, 06355, Republic of Korea
| | - SeJin Heo
- Department of Digital Health, Samsung Advanced Institute for Health Science & Technology, Sungkyunkwan University, Seoul, Republic of Korea
- Department of Emergency Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 115 Irwon-ro Gangnam-gu, Seoul, 06355, Republic of Korea
| | - Hansol Chang
- Department of Digital Health, Samsung Advanced Institute for Health Science & Technology, Sungkyunkwan University, Seoul, Republic of Korea
- Department of Emergency Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 115 Irwon-ro Gangnam-gu, Seoul, 06355, Republic of Korea
| | - Gab Soo Han
- Department of Cardiology, Cardiovascular Center, College of Medicine, Korea University, Seoul, Republic of Korea
| | - Kyung Won Jeong
- Department of Biomedical Informatics, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Rae Woong Park
- Department of Biomedical Informatics, Ajou University School of Medicine, Suwon, Republic of Korea
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Republic of Korea
| | - Jun Myung Gwon
- Department of Critical Care and Emergency Medicine, Mediplex Sejong Hospital, Incheon, Republic of Korea
| | - Feng Xie
- Department of Biomedical Data Science, Stanford University, Stanford, USA
- Department of Anesthesiology, Perioperative, and Pain Medicine, Stanford University, Stanford, USA
| | - Marcus Eng Hock Ong
- Programme in Health Services and Systems Research, Duke-National University of Singapore Medical School, Singapore, Singapore
- Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore
| | - Yih Yng Ng
- Digital and Smart Health Office, Tan Tock Seng Hospital, Singapore, Singapore
| | - Hyung Joon Joo
- Department of Cardiology, Cardiovascular Center, College of Medicine, Korea University, Seoul, Republic of Korea
| | - Won Chul Cha
- Department of Digital Health, Samsung Advanced Institute for Health Science & Technology, Sungkyunkwan University, Seoul, Republic of Korea.
- Department of Emergency Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 115 Irwon-ro Gangnam-gu, Seoul, 06355, Republic of Korea.
- Digital Innovation Center, Samsung Medical Center, Seoul, Republic of Korea.
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Neri F, Lo Faro ML, Kaisar M, Tam KH, Borak M, Lindeman J, Angelini A, Fedrigo M, Kers J, Hunter J, Ploeg R. Renal biopsies from donors with acute kidney injury show different molecular patterns according to the post-transplant function. Sci Rep 2024; 14:6643. [PMID: 38503767 PMCID: PMC10951245 DOI: 10.1038/s41598-024-56277-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Accepted: 03/04/2024] [Indexed: 03/21/2024] Open
Abstract
The utilization of kidneys from donors with acute kidney injury (AKI) is often limited by unpredictable post-transplantation outcomes. The aim of our study was to identify protein mediators implicated in either recovery or failure of these organs. Forty kidney biopsies from donors with (20) and without AKI (20) were selected and then subdivided according to the post-transplant outcome defined as a threshold of 45 ml/min for the eGFR at 1 year from transplantation. Tissue homogenates were analysed by western blot to assess how the levels of 17 pre-selected proteins varied across the four groups. Samples from AKI kidneys with a poor outcome showed a fourfold increase in the levels of PPARg and twofold reduction of STAT1 compared to the other groups (p < 0.05). On the contrary, antioxidant enzymes including TRX1 and PRX3 were increased in the AKI kidneys with a good outcome (p < 0.05). An opposite trend was observed for the detoxifying enzyme GSTp which was significantly increased in the AKI group with poor versus good outcome (p < 0.05). The importance of lipid metabolism (PPARg) and inflammatory signals (STAT1) in the function recovery of these kidneys hints to the therapeutical targeting of the involved pathways in the setting of organ reconditioning.
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Affiliation(s)
- Flavia Neri
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK.
- General Surgery 3 and Transplantation, Hospital Papa Giovanni XXIII, Square OMS 1, 24127, Bergamo, Italy.
| | | | - Maria Kaisar
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Ka Ho Tam
- Institute of Biomedical Engineering, University of Oxford, Oxford, UK
| | - Martyna Borak
- Oxford Regional Genetics Laboratory, Oxford University Hospitals, Oxford, UK
| | - Jan Lindeman
- Department of Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - Annalisa Angelini
- Pathology of cardiac transplantation and regenerative medicine unit Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Marny Fedrigo
- Pathology of cardiac transplantation and regenerative medicine unit Department of Cardiac, Thoracic and Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Jesper Kers
- Department of Pathology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Pathology, Leiden Transplant Center, Leiden University Medical Center, Leiden, The Netherlands
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - James Hunter
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Rutger Ploeg
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
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Li Y, Qin S, Dong L, Qiao S, Wang X, Yu D, Gao P, Hou Y, Quan S, Li Y, Fan F, Zhao X, Ma Y, Gao GF. Long-term effects of Omicron BA.2 breakthrough infection on immunity-metabolism balance: a 6-month prospective study. Nat Commun 2024; 15:2444. [PMID: 38503738 PMCID: PMC10951309 DOI: 10.1038/s41467-024-46692-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 03/06/2024] [Indexed: 03/21/2024] Open
Abstract
There have been reports of long coronavirus disease (long COVID) and breakthrough infections (BTIs); however, the mechanisms and pathological features of long COVID after Omicron BTIs remain unclear. Assessing long-term effects of COVID-19 and immune recovery after Omicron BTIs is crucial for understanding the disease and managing new-generation vaccines. Here, we followed up mild BA.2 BTI convalescents for six-month with routine blood tests, proteomic analysis and single-cell RNA sequencing (scRNA-seq). We found that major organs exhibited ephemeral dysfunction and recovered to normal in approximately six-month after BA.2 BTI. We also observed durable and potent levels of neutralizing antibodies against major circulating sub-variants, indicating that hybrid humoral immunity stays active. However, platelets may take longer to recover based on proteomic analyses, which also shows coagulation disorder and an imbalance between anti-pathogen immunity and metabolism six-month after BA.2 BTI. The immunity-metabolism imbalance was then confirmed with retrospective analysis of abnormal levels of hormones, low blood glucose level and coagulation profile. The long-term malfunctional coagulation and imbalance in the material metabolism and immunity may contribute to the development of long COVID and act as useful indicator for assessing recovery and the long-term impacts after Omicron sub-variant BTIs.
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Affiliation(s)
- Yanhua Li
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China
| | - Shijie Qin
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China
- Institute of Pediatrics, Shenzhen Children's Hospital, Shenzhen, 518026, China
| | - Lei Dong
- Department of Clinical Laboratory, Air Force Medical Center, 100142, Beijing, China
| | - Shitong Qiao
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China
- University of Chinese Academy of Sciences, 101408, Beijing, China
| | - Xiao Wang
- School of Life Sciences, Yunnan University, Kunming, 650091, China
| | - Dongshan Yu
- Department of Infectious Diseases, The Second Affiliated Hospital of Nanchang University, Nanchang, 330008, China
| | - Pengyue Gao
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China
| | - Yali Hou
- Shanxi Academy of Advanced Research and Innovation, Taiyuan, 030032, China
| | - Shouzhen Quan
- Department of Clinical Laboratory, Air Force Medical Center, 100142, Beijing, China
| | - Ying Li
- Department of Clinical Laboratory, Air Force Medical Center, 100142, Beijing, China
| | - Fengyan Fan
- Department of Clinical Laboratory, Air Force Medical Center, 100142, Beijing, China
| | - Xin Zhao
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China.
- University of Chinese Academy of Sciences, 101408, Beijing, China.
- Beijing Life Science Academy, 102209, Beijing, China.
| | - Yueyun Ma
- Department of Clinical Laboratory, Air Force Medical Center, 100142, Beijing, China.
| | - George Fu Gao
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, 100101, Beijing, China.
- University of Chinese Academy of Sciences, 101408, Beijing, China.
- Shanxi Academy of Advanced Research and Innovation, Taiyuan, 030032, China.
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Dewaswala N, Bhopalwala H, Minhas AMK, Amanullah K, Abramov D, Arshad S, Dani S, Vaidya G, Banerjee D, Birks E, Michos E. Sex differences in heart transplantation - analysis of the national inpatient sample 2012-2019. Curr Probl Cardiol 2024; 49:102515. [PMID: 38499082 DOI: 10.1016/j.cpcardiol.2024.102515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 03/13/2024] [Indexed: 03/20/2024]
Abstract
INTRODUCTION Advanced heart failure therapies and heart transplantation (HT) have been underutilized in women. Therefore, we aimed to explore the clinical characteristics and outcomes of HT by sex. METHODS We conducted a retrospective analysis of adult discharges from the National Inpatient Sample (NIS) between 2012 and 2019. International Classification of Disease (ICD) procedure codes were used to identify those who underwent HT. RESULTS A total of 20,180 HT hospitalizations were identified from 2012-2019. Among them, 28 % were female. Women undergoing HT were younger (mean age 51 vs. 54.5 years, p<0.001). HT hospitalizations among men were more likely to have atrial fibrillation, diabetes, hypertension, renal failure, dyslipidemia, smoking, and ischemic heart disease. HT hospitalizations among women were more likely to have hypothyroidism and valvular heart disease. HT hospitalizations in women were associated with no significant difference in risk of in-hospital mortality (adjusted odds ratio [OR] 0.82; 95 % confidence interval [CI] 0.58-1.16, p=0.271), no significant difference in length of stay or inflation-adjusted cost. Men were more likely to develop acute kidney injury during HT hospitalization (69.2 % vs. 59.7 %, adjusted OR 0.71, 95 % CI 0.61-0.83, p<0.001). CONCLUSIONS HT utilization is lower in women. However, most major in-hospital outcomes for HT are similar between the sexes. Further studies are need to explore the causes of lower rates of HT in women.
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Beaulieu-Jones BK, Frau F, Bozzi S, Chandross KJ, Peterschmitt MJ, Cohen C, Coulovrat C, Kumar D, Kruger MJ, Lipnick SL, Fitzsimmons L, Kohane IS, Scherzer CR. Disease progression strikingly differs in research and real-world Parkinson's populations. NPJ Parkinsons Dis 2024; 10:58. [PMID: 38480700 PMCID: PMC10937726 DOI: 10.1038/s41531-024-00667-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 02/23/2024] [Indexed: 03/17/2024] Open
Abstract
Characterization of Parkinson's disease (PD) progression using real-world evidence could guide clinical trial design and identify subpopulations. Efforts to curate research populations, the increasing availability of real-world data, and advances in natural language processing, particularly large language models, allow for a more granular comparison of populations than previously possible. This study includes two research populations and two real-world data-derived (RWD) populations. The research populations are the Harvard Biomarkers Study (HBS, N = 935), a longitudinal biomarkers cohort study with in-person structured study visits; and Fox Insights (N = 36,660), an online self-survey-based research study of the Michael J. Fox Foundation. Real-world cohorts are the Optum Integrated Claims-electronic health records (N = 157,475), representing wide-scale linked medical and claims data and de-identified data from Mass General Brigham (MGB, N = 22,949), an academic hospital system. Structured, de-identified electronic health records data at MGB are supplemented using a manually validated natural language processing with a large language model to extract measurements of PD progression. Motor and cognitive progression scores change more rapidly in MGB than HBS (median survival until H&Y 3: 5.6 years vs. >10, p < 0.001; mini-mental state exam median decline 0.28 vs. 0.11, p < 0.001; and clinically recognized cognitive decline, p = 0.001). In real-world populations, patients are diagnosed more than eleven years later (RWD mean of 72.2 vs. research mean of 60.4, p < 0.001). After diagnosis, in real-world cohorts, treatment with PD medications has initiated an average of 2.3 years later (95% CI: [2.1-2.4]; p < 0.001). This study provides a detailed characterization of Parkinson's progression in diverse populations. It delineates systemic divergences in the patient populations enrolled in research settings vs. patients in the real-world. These divergences are likely due to a combination of selection bias and real population differences, but exact attribution of the causes is challenging. This study emphasizes a need to utilize multiple data sources and to diligently consider potential biases when planning, choosing data sources, and performing downstream tasks and analyses.
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Affiliation(s)
- Brett K Beaulieu-Jones
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, 02115, USA.
- APDA Center for Advanced Parkinson Research of Harvard Medical School and Brigham and Women's Hospital, Boston, MA, 02115, USA.
- Precision Neurology Program of Brigham & Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.
- Department of Medicine, University of Chicago, Chicago, IL, 60615, USA.
- Aligning Science Across Parkinson's (ASAP) Collaborative Research Network, Chevy Chase, MD, 20815, USA.
| | | | - Sylvie Bozzi
- Sanofi Health Economics and Value Assessment, Sanofi, Paris, France
| | | | | | | | | | - Dinesh Kumar
- Sanofi Translational Sciences, Framingham, MA, 01701, USA
| | - Mark J Kruger
- Sanofi Genzyme, Clinical Development Neurology, Cambridge, MA, USA
| | - Scott L Lipnick
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, 02115, USA
| | - Lane Fitzsimmons
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, 02115, USA
| | - Isaac S Kohane
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, 02115, USA
| | - Clemens R Scherzer
- APDA Center for Advanced Parkinson Research of Harvard Medical School and Brigham and Women's Hospital, Boston, MA, 02115, USA.
- Precision Neurology Program of Brigham & Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.
- Aligning Science Across Parkinson's (ASAP) Collaborative Research Network, Chevy Chase, MD, 20815, USA.
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34
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Kook I, You J, Kim DH, Park KC, Hwang KT. A retrospective cohort study of autogenous iliac strut bone grafting in large bone defects of the lower extremity. Sci Rep 2024; 14:6059. [PMID: 38480840 PMCID: PMC10937995 DOI: 10.1038/s41598-024-56726-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 03/11/2024] [Indexed: 03/17/2024] Open
Abstract
Autogenous iliac bone graft (AIBG) is the treatment of choice for managing bone defects, and favorable results have been reported for bone defects < 5 cm in length. In large bone defects ≥ 5 cm, it is difficult to obtain good results with simple bone grafting, and other management options have drawbacks, such as long immobilization periods and high complication rates. We hypothesized that AIBG in the strut form might show favorable results in large bone defects with minimal complications. This study aimed to investigate the outcomes of strut-type AIBG and evaluate its effectiveness compared to cancellous AIBG. This retrospective study included 50 patients who underwent AIBG for bone defects at a single institution between March 2011 and April 2020. We performed corticocancellous AIBG in a strut form to manage bone defects ≥ 5 cm in the lower extremities. The strut bone was harvested along the iliac crest and grafted slightly longer than the bone defect to apply a sufficient compressive force. Demographic information and radiographic and clinical results of patients who underwent strut AIBG (Group S) were analyzed. The outcomes of union, time to union, complications, and reoperation were compared with those of patients who underwent cancellous AIBG (Group C). The study population comprised 37 men (74%) and 13 women (26%), with a mean age of 50.0 (range: 19-78). The average follow-up period was 25.6 months (12-104 months). Group S included 16 patients with a mean bone defect length of 6.8 ± 1.2 cm. In Group S, union was achieved in all patients, with an average time to union of 6.7 months. Complications occurred in four cases, all related to wound problems. Group C comprised d 34 patients with a mean defect length of 2.8 ± 1.1 cm. Complications occurred in five patients in Group C, including four soft tissue problems and one implant failure. When comparing the outcomes of Groups S and C, no significant differences were observed. AIBG is an effective and safe technique for managing bone defects. Strut AIBG can be used effectively for bone defects ≥ 5 cm in the lower extremities.
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Affiliation(s)
- Incheol Kook
- Department of Orthopaedic Surgery, Hanyang University Hospital, 222 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea
| | - Jooyoung You
- Department of Orthopaedic Surgery, Hanyang University Hospital, 222 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea
| | - Dong Hong Kim
- Department of Orthopaedic Surgery, Hanyang University Hospital, 222 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea
| | - Ki-Chul Park
- Department of Orthopaedic Surgery, Hanyang University Guri Hospital, Guri, Gyeonggi-do, Republic of Korea
| | - Kyu Tae Hwang
- Department of Orthopaedic Surgery, Hanyang University Hospital, 222 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea.
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Yang Z, Gao J, Zheng J, Han J, Li A, Liu G, Sun Y, Zhang J, Chen G, Xu R, Zhang X, Liu Y, Bai Z, Deng W, He W, Yao H, Zhang Z. Efficacy and safety of PD-1 blockade plus long-course chemoradiotherapy in locally advanced rectal cancer (NECTAR): a multi-center phase 2 study. Signal Transduct Target Ther 2024; 9:56. [PMID: 38462629 PMCID: PMC10925604 DOI: 10.1038/s41392-024-01762-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 01/23/2024] [Accepted: 01/29/2024] [Indexed: 03/12/2024] Open
Abstract
Adding PD-1 blockade in the neoadjuvant regimens for locally advanced rectal cancer (LARC) patients with microsatellite stable (MSS) / mismatch repair-proficient (pMMR) tumors is an attractive, but debatable strategy. This phase 2, multicenter, prospective, single-arm study enrolled patients from 6 centers from June 2021 to November 2022. Locally advanced rectal cancer (LARC, cT3-4aN0M0 and cT1-4aN1-2M0) patients aged ≥18 years with the distance from distal border of tumor to anal verge ≤10 cm (identified by Magnetic Resonance Imaging) were qualified for inclusion. The patients received long-course radiotherapy (50 Gy/25 fractions, 2 Gy/fraction, 5 days/week) and three 21-day cycles capecitabine (850-1000 mg/m2, bid, po, day1-14) and three 21-day cycles tislelizumab (200 mg, iv.gtt, day8) as neoadjuvant. Total mesorectal excision (TME) was 6-12 weeks after the end of radiotherapy to achieve radical resection. A total of 50 patients were enrolled in this study. The pathological complete response rate was 40.0% [20/50, 95% confidence interval (CI): 27.61-53.82%], while 15 (30.0%, 95% CI: 19.1-43.75%), 9 (18.0%, 95% CI: 9.77-30.8%), 2 (4.0%, 95% CI: 1.10-13.46%) patients respectively achieved grade 1, 2, and 3 tumor regression. Treatment-related adverse events (TRAEs) occurred in 28 (56.0%) LARC patients, including 26(52.0%) with grade I-II and 2 (4.0%) with grade III (1 with grade 3 immune-related colitis and 1 with grade 3 rash). PD-1 blockade plus long-course chemoradiotherapy (CRT) showed promising therapeutic effects according to pathological complete response rate and is well-tolerated in LARC patients. A larger randomized controlled study is desired to further validate the above findings.
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Affiliation(s)
- Zhengyang Yang
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Jiale Gao
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Jianyong Zheng
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Air Force Medical University, Xi'an, China
| | - Jiagang Han
- Department of General Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Ang Li
- Department of General Surgery, Beijing Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Gang Liu
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China
| | - Yi Sun
- Department of Anorectal, Tianjin People's Hospital, Tianjin, China
| | - Jie Zhang
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Guangyong Chen
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Rui Xu
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Xiao Zhang
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Yishan Liu
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Zhigang Bai
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Wei Deng
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Wei He
- Department of Thoracic Surgery / Institute of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China.
| | - Hongwei Yao
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China.
| | - Zhongtao Zhang
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, State Key Lab of Digestive Health, National Clinical Research Center for Digestive Diseases, Beijing, China.
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36
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Vidjak K, Farina L, Challapalli RS, Quinn AM, O'Halloran M, Lowery A, Ruvio G, Cavagnaro M. Histology-validated electromagnetic characterization of ex-vivo ovine lung tissue for microwave-based medical applications. Sci Rep 2024; 14:5940. [PMID: 38467672 PMCID: PMC10928158 DOI: 10.1038/s41598-024-55035-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 02/19/2024] [Indexed: 03/13/2024] Open
Abstract
Microwave thermal ablation is an established therapeutic technique for treating malignant tissue in various organs. Its success greatly depends on the knowledge of dielectric properties of the targeted tissue and on how they change during the treatment. Innovation in lung navigation has recently increased the clinical interest in the transbronchial microwave ablation treatment of lung cancer. However, lung tissue is not largely characterized, thus its dielectric properties investigation prior and post ablation is key. In this work, dielectric properties of ex-vivo ovine lung parenchyma untreated and ablated at 2.45 GHz were recorded in the 0.5-8 GHz frequency range. The measured dielectric properties were fitted to 2-pole Cole-Cole relaxation model and the obtained model parameters were compared. Based on observed changes in the model parameters, the physical changes of the tissue post-ablation were discussed and validated through histology analysis. Additionally, to investigate the link of achieved results with the rate of heating, another two sets of samples, originating from both ovine and porcine tissues, were heated with a microwave oven for different times and at different powers. Dielectric properties were measured in the same frequency range. It was found that lung tissue experiences a different behavior according to heating rates: its dielectric properties increase post-ablation while a decrease is found for low rates of heating. It is hypothesized, and validated by histology, that during ablation, although the tissue is losing water, the air cavities deform, lowering air content and increasing the resulting tissue properties.
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Affiliation(s)
- Klementina Vidjak
- Department of Information Engineering, Electronics, and Telecommunications, Sapienza University of Rome, Rome, Italy
| | | | - Ritihaas Surya Challapalli
- Discipline of Surgery, Lambe Institute for Translational Research, University of Galway, Galway, Ireland
| | - Anne Marie Quinn
- Department of Anatomic Pathology, University Hospital Galway, Galway, Ireland
| | - Martin O'Halloran
- Translational Medical Device Lab, National University of Ireland Galway, Galway, Ireland
| | - Aoife Lowery
- Discipline of Surgery, Lambe Institute for Translational Research, University of Galway, Galway, Ireland
| | | | - Marta Cavagnaro
- Department of Information Engineering, Electronics, and Telecommunications, Sapienza University of Rome, Rome, Italy.
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37
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Tamai K, Terai H, Nakamura H, Yokogawa N, Sasagawa T, Nakashima H, Segi N, Ito S, Funayama T, Eto F, Yamaji A, Watanabe K, Yamane J, Takeda K, Furuya T, Yunde A, Nakajima H, Yamada T, Hasegawa T, Terashima Y, Hirota R, Suzuki H, Imajo Y, Ikegami S, Uehara M, Tonomura H, Sakata M, Hashimoto K, Onoda Y, Kawaguchi K, Haruta Y, Suzuki N, Kato K, Uei H, Sawada H, Nakanishi K, Misaki K, Kuroda A, Inoue G, Kakutani K, Kakiuchi Y, Kiyasu K, Tominaga H, Tokumoto H, Iizuka Y, Takasawa E, Akeda K, Takegami N, Funao H, Oshima Y, Kaito T, Sakai D, Yoshii T, Ohba T, Otsuki B, Seki S, Miyazaki M, Ishihara M, Okada S, Imagama S, Kato S. Impact of malnutrition on mortality and neurological recovery of older patients with spinal cord injury. Sci Rep 2024; 14:5853. [PMID: 38462665 PMCID: PMC10925607 DOI: 10.1038/s41598-024-56527-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 03/07/2024] [Indexed: 03/12/2024] Open
Abstract
This retrospective cohort study established malnutrition's impact on mortality and neurological recovery of older patients with cervical spinal cord injury (SCI). It included patients aged ≥ 65 years with traumatic cervical SCI treated conservatively or surgically. The Geriatric Nutritional Risk Index was calculated to assess nutritional-related risk. Overall, 789 patients (mean follow-up: 20.1 months) were examined and 47 had major nutritional-related risks on admission. One-year mortality rate, median survival time, neurological recovery, and activities of daily living (ADL) at 1 year post-injury were compared between patients with major nutrition-related risk and matched controls selected using 1:2 propensity score matching to adjust for age, pre-traumatic neurological impairment, and activity. In the Kaplan-Meier analysis, the median survival times were 44.9 and 76.5 months for patients with major nutrition-related risk and matched controls, respectively (p = 0.015). Matched controls had more individuals with a neurological improvement of American Spinal Injury Association Impairment Scale ≥ 1 grade (p = 0.039) and independence in ADL at 1 year post-injury than patients with major nutrition-related risk (p < 0.05). In conclusion, 6% of older patients with cervical SCI had major nutrition-related risks; they showed a significantly higher 1 year mortality rate, shorter survival time, poorer neurological improvement, and lower ADL at 1 year post-injury than matched controls.
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Affiliation(s)
- Koji Tamai
- Department of Orthopaedic Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-5-7 Asahimachi, Abenoku, Osaka, Osaka, 545-8585, Japan.
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-5-7 Asahimachi, Abenoku, Osaka, Osaka, 545-8585, Japan
| | - Hiroaki Nakamura
- Department of Orthopaedic Surgery, Osaka Metropolitan University Graduate School of Medicine, 1-5-7 Asahimachi, Abenoku, Osaka, Osaka, 545-8585, Japan
| | - Noriaki Yokogawa
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, 13-1 Takara-machi, Kanazawa, Ishikawa, 920-8641, Japan
| | - Takeshi Sasagawa
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, 13-1 Takara-machi, Kanazawa, Ishikawa, 920-8641, Japan
- Department of Orthopaedic Surgery, Toyama Prefectural Central Hospital, 2-2-78 Nishinagae, Toyama, Toyama, 930-8550, Japan
| | - Hiroaki Nakashima
- Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Naoki Segi
- Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Sadayuki Ito
- Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Toru Funayama
- Department of Orthopaedic Surgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Fumihiko Eto
- Department of Orthopaedic Surgery, Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Akihiro Yamaji
- Department of Orthopaedic Surgery, Ibaraki Seinan Medical Center Hospital, 2190, Sakaimachi, Ibaraki, Sashima, 306-0433, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Junichi Yamane
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
- Department of Orthopaedic Surgery, National Hospital Organization Murayama Medical Center, 2-37-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan
| | - Kazuki Takeda
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
- Department of Orthopaedic Surgery, Japanese Red Cross Shizuoka Hospital, 8-2 Otemachi, Aoi-ku, Shizuoka, 420-0853, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, Chiba, 260-8670, Japan
| | - Atsushi Yunde
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, Chiba, 260-8670, Japan
| | - Hideaki Nakajima
- Department of Orthopaedics and Rehabilitation Medicine, Faculty of Medical Sciences, University of Fukui, 23-3 Matsuoka Shimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui, 910-1193, Japan
| | - Tomohiro Yamada
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, 1-20-1, Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192, Japan
- Department of Orthopaedic Surgery, Nagoya Kyoritsu Hospital, 1-172 Hokke, Nakagawa-ku, Nagoya-shi, Aichi, 454-0933, Japan
| | - Tomohiko Hasegawa
- Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, 1-20-1, Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192, Japan
| | - Yoshinori Terashima
- Department of Orthopaedic Surgery, Sapporo Medical University, South 1-West 16-291, Chuo-ku, Sapporo, 060-8543, Japan
- Department of Orthopaedic Surgery, Matsuda Orthopedic Memorial Hospital, North 18-East 4-1 Kita-ku, Sapporo, 001-0018, Japan
| | - Ryosuke Hirota
- Department of Orthopaedic Surgery, Sapporo Medical University, South 1-West 16-291, Chuo-ku, Sapporo, 060-8543, Japan
| | - Hidenori Suzuki
- Department of Orthopaedic Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Yasuaki Imajo
- Department of Orthopaedic Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
| | - Masashi Uehara
- Department of Orthopaedic Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, 390-8621, Japan
| | - Hitoshi Tonomura
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Munehiro Sakata
- Department of Orthopaedics, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 602-8566, Japan
- Department of Orthopaedics, Saiseikai Shiga Hospital, 2-4-1 Ohashi, Ritto, Shiga, 520-3046, Japan
| | - Ko Hashimoto
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Yoshito Onoda
- Department of Orthopaedic Surgery, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi Higashi-ku, Fukuoka, 812-8582, Japan
| | - Yohei Haruta
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi Higashi-ku, Fukuoka, 812-8582, Japan
| | - Nobuyuki Suzuki
- Department of Orthopaedic Surgery, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
| | - Kenji Kato
- Department of Orthopaedic Surgery, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
| | - Hiroshi Uei
- Department of Orthopaedic Surgery, Nihon University Hospital, 1-6 Kanda-Surugadai, Chiyoda-ku, Tokyo, 101-8393, Japan
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Hirokatsu Sawada
- Department of Orthopaedic Surgery, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Kazuo Nakanishi
- Department of Orthopedics, Traumatology and Spine Surgery, Kawasaki Medical School, 577, Matsushima, Kurashiki, Okayama, 701-0192, Japan
| | - Kosuke Misaki
- Department of Orthopedics, Traumatology and Spine Surgery, Kawasaki Medical School, 577, Matsushima, Kurashiki, Okayama, 701-0192, Japan
| | - Akiyoshi Kuroda
- Department of Orthopaedic Surgery, Kitasato University School of Medicine, 1-15-1, Kitazato, Minami-ku, Sagamihara, Kanagawa, 252-0374, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University School of Medicine, 1-15-1, Kitazato, Minami-ku, Sagamihara, Kanagawa, 252-0374, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan
| | - Yuji Kakiuchi
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe, 650-0017, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi Medical School, Kochi University, Kohasu, Oko-cho, Nankoku, 783-8505, Japan
| | - Hiroyuki Tominaga
- Department of Orthopaedic Surgery, Graduate School of Medical and Dental Sciences, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima, 890-8520, Japan
| | - Hiroto Tokumoto
- Department of Orthopaedic Surgery, Graduate School of Medical and Dental Sciences, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima, 890-8520, Japan
| | - Yoichi Iizuka
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22 Showa, Maebashi, Gunma, 371-8511, Japan
| | - Eiji Takasawa
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22 Showa, Maebashi, Gunma, 371-8511, Japan
| | - Koji Akeda
- Department of Orthopaedic Surgery, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Norihiko Takegami
- Department of Orthopaedic Surgery, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 852 Hatakeda, Narita, Chiba, 286-0124, Japan
- Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, 852 Hatakeda, Narita, Chiba, 286-0124, Japan
- Department of Orthopaedic Surgery and Spine and Spinal Cord Center, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Yasushi Oshima
- Department of Orthopaedic Surgery, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Daisuke Sakai
- Department of Orthopedics Surgery, Surgical Science, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, Yushima 1-5-45, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Tetsuro Ohba
- Department of Orthopaedic Surgery, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 409-3898, Japan
| | - Bungo Otsuki
- Department of Orthopaedic Surgery, Graduate School of Medicine, Kyoto University, 54 Shogoin-Kawaracho, Sakyo-ku, Kyoto, Kyoto, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama, 930-0194, Japan
| | - Masashi Miyazaki
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan
| | - Masayuki Ishihara
- Department of Orthopaedic Surgery, Kansai Medical University Hospital, 2-3-1 Shinmachi, Hirakata, Osaka, 573-1191, Japan
| | - Seiji Okada
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Shiro Imagama
- Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Satoshi Kato
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, 13-1 Takara-machi, Kanazawa, Ishikawa, 920-8641, Japan
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Anderson EC, DiPalazzo J, Lucas FL, Hall MJ, Antov A, Helbig P, Bourne J, Graham L, Gaitor L, Lu-Emerson C, Bradford LS, Inhorn R, Sinclair SJ, Brooks PL, Thomas CA, Rasmussen K, Han PKJ, Liu ET, Rueter J. Genome-matched treatments and patient outcomes in the Maine Cancer Genomics Initiative (MCGI). NPJ Precis Oncol 2024; 8:67. [PMID: 38461318 PMCID: PMC10924947 DOI: 10.1038/s41698-024-00547-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 02/16/2024] [Indexed: 03/11/2024] Open
Abstract
Genomic tumor testing (GTT) is an emerging technology aimed at identifying variants in tumors that can be targeted with genomically matched drugs. Due to limited resources, rural patients receiving care in community oncology settings may be less likely to benefit from GTT. We analyzed GTT results and observational clinical outcomes data from patients enrolled in the Maine Cancer Genomics Initiative (MCGI), which provided access to GTTs; clinician educational resources; and genomic tumor boards in community practices in a predominantly rural state. 1603 adult cancer patients completed enrollment; 1258 had at least one potentially actionable variant identified. 206 (16.4%) patients received a total of 240 genome matched treatments, of those treatments, 64% were FDA-approved in the tumor type, 27% FDA-approved in a different tumor type and 9% were given on a clinical trial. Using Inverse Probability of Treatment Weighting to adjust for baseline characteristics, a Cox proportional hazards model demonstrated that patients who received genome matched treatment were 31% less likely to die within 1 year compared to those who did not receive genome matched treatment (HR: 0.69; 95% CI: 0.52-0.90; p-value: 0.006). Overall, GTT through this initiative resulted in levels of genome matched treatment that were similar to other initiatives, however, clinical trials represented a smaller share of treatments than previously reported, and "off-label" treatments represented a greater share. Although this was an observational study, we found evidence for a potential 1-year survival benefit for patients who received genome matched treatments. These findings suggest that when disseminated and implemented with a supportive infrastructure, GTT may benefit cancer patients in rural community oncology settings, with further work remaining on providing genome-matched clinical trials.
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Affiliation(s)
- Eric C Anderson
- Center for Interdisciplinary Population and Health Research, MaineHealth Institute for Research, Portland, ME, USA
- Tufts University School of Medicine, Boston, MA, USA
| | - John DiPalazzo
- Center for Interdisciplinary Population and Health Research, MaineHealth Institute for Research, Portland, ME, USA
| | - F Lee Lucas
- Center for Interdisciplinary Population and Health Research, MaineHealth Institute for Research, Portland, ME, USA
| | | | | | | | | | | | | | | | - Leslie S Bradford
- Maine Medical Partners Women's Health, Gynecologic Oncology, Scarborough, ME, USA
| | - Roger Inhorn
- PenBay Medical Center Oncology, Rockport, ME, USA
| | | | | | | | | | - Paul K J Han
- Center for Interdisciplinary Population and Health Research, MaineHealth Institute for Research, Portland, ME, USA
- National Cancer Institute, Bethesda, MD, USA
| | - Edison T Liu
- The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA
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39
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Lorger A, Luft N, Mayer WJ, Priglinger SG, Dirisamer M. One-stage versus two-stage bilateral implantable collamer lens implantation: a comparison of efficacy and safety. Sci Rep 2024; 14:5648. [PMID: 38453996 PMCID: PMC10920801 DOI: 10.1038/s41598-024-54101-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 02/08/2024] [Indexed: 03/09/2024] Open
Abstract
Implantable collamer lens implantation (ICL) represents a safe and effective treatment for myopia and myopic astigmatism. To compare the outcomes of a bilateral one-stage same day approach to a two-stage approach, the databases of the University Eye Hospital Munich, Ludwig Maximilians-University and Smile Eyes Linz, Austria were screened for eyes that had undergone ICL implantation. Two-stage surgery was performed at an interval of 1 day (17 patients), 2 days (19 patients) and 1 week (2 patients). Variables analyzed were preoperative, 1-day and last follow-up uncorrected distance (UDVA) and corrected distance visual acuity (CDVA), manifest refraction, refractive spherical equivalent (SEQ), astigmatism, age, endothelial cell count (ECD), intraocular pressure (IOP) and ICL vaulting. In total, 178 eyes (100 eyes one-stage, 78 eyes two-stage) of 89 patients were included in this study. Mean follow-up was 1.1 ± 0.8 and 1.3 ± 0.5 years. Mean preoperative SEQ was - 7.9 ± 2.6 diopters (D) in the one-stage and - 8.0 ± 1.7 D in the two-stage group (p = 0.63) and improved to 0.00 ± 0.40 and - 0.20 ± 0.40 D at end of follow-up, showing slightly better stability in the one-stage group (p = 0.004). There was no difference in the efficacy (1.1 vs. 1.2, p = 0.06) and the safety index (1.2 vs. 1.2, p = 0.60) between the two groups. No eye (0%) in either group lost 2 lines or more of UDVA (p > 0.99). Refraction within ± 0.50 D and ± 1.00 D around target was achieved comparably often (89 vs. 86%, p = 0.65; 99 vs. 99%, p > 0.99). Endothelial cell loss was slightly higher in the two-stage group (1.3 vs. 4.3%). Vaulting at the final follow up was higher in the one-stage group (373.8 ± 205.4 µm vs. 260.3 ± 153.5 µm, p = 0.00007). There were no serious intraoperative complications in either group. In conclusion, this study demonstrates that both the one- and two-stage approaches are equally effective, predictable and safe. Regarding endothelial cell loss, vaulting and SEQ stability, the one-stage group showed slightly better outcomes, but these results are clinically questionable because they are so small. Larger studies are needed to quantitatively evaluate a potential benefit.
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Affiliation(s)
- Anna Lorger
- Department of Ophthalmology, Ludwig-Maximilians-University Munich, Mathildenstrasse 8, 80336, Munich, Germany
| | - Nikolaus Luft
- Department of Ophthalmology, Ludwig-Maximilians-University Munich, Mathildenstrasse 8, 80336, Munich, Germany
- SMILE Eyes Linz, Linz, Austria
| | - Wolfgang J Mayer
- Department of Ophthalmology, Ludwig-Maximilians-University Munich, Mathildenstrasse 8, 80336, Munich, Germany
| | - Siegfried G Priglinger
- Department of Ophthalmology, Ludwig-Maximilians-University Munich, Mathildenstrasse 8, 80336, Munich, Germany
- SMILE Eyes Linz, Linz, Austria
| | - Martin Dirisamer
- Department of Ophthalmology, Ludwig-Maximilians-University Munich, Mathildenstrasse 8, 80336, Munich, Germany.
- SMILE Eyes Linz, Linz, Austria.
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40
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Willy K, Meyer T, Eckardt L, Morina N. Selection of social comparison standards in cardiac patients with and without experienced defibrillator shock. Sci Rep 2024; 14:5551. [PMID: 38448440 PMCID: PMC10917798 DOI: 10.1038/s41598-024-51366-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 01/04/2024] [Indexed: 03/08/2024] Open
Abstract
Patients with an implantable cardioverter-defibrillator (ICD) often report psychological distress. Literature suggests that patients with physical disease often compare their well-being and coping to fellow patients. However, we lack knowledge on social comparison among patients with ICD. In this study, we examined psychological distress and social comparison selection in patients with (ICD+) and without experienced ICD shocks (ICD-). We theorized that relative to ICD- patients, those with ICD+ display higher levels of psychological distress and thereby compare more frequently with fellow patients with more severe disease, but better disease coping and try to identify more strongly with these standards to improve their own coping. We recruited 92 patients with (ICD+, n = 38) and without an experienced ICD shock (ICD-, n = 54), who selected one of four comparison standards varying in disease severity and coping capacity. Relative to ICD-, ICD+ patients reported higher levels of device-related distress, but there were no significant differences in anxiety, depression, or quality of life. ICD+ patients selected more often comparison standards with poor coping and, irrespective of standard choice, displayed more negative mood following comparison. Our results show that ICD+ patients tend to perform unfavorable comparisons to fellow patients, which might explain higher psychological distress and worse coping. These findings warrant further research into social comparison as a relevant coping mechanism in ICD patients.
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Affiliation(s)
- Kevin Willy
- Institute of Psychology, University of Münster, Münster, Germany.
- Department of Cardiology II, University Hospital of Münster, Albert-Schweitzer-Campus 1, 48149, Münster, Germany.
| | - Thomas Meyer
- Institute of Psychology, University of Münster, Münster, Germany
| | - Lars Eckardt
- Department of Cardiology II, University Hospital of Münster, Albert-Schweitzer-Campus 1, 48149, Münster, Germany
| | - Nexhmedin Morina
- Institute of Psychology, University of Münster, Münster, Germany
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41
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Martín Vicario C, Rodríguez Salas D, Maier A, Hock S, Kuramatsu J, Kallmuenzer B, Thamm F, Taubmann O, Ditt H, Schwab S, Dörfler A, Muehlen I. Uncertainty-aware deep learning for trustworthy prediction of long-term outcome after endovascular thrombectomy. Sci Rep 2024; 14:5544. [PMID: 38448445 PMCID: PMC10917742 DOI: 10.1038/s41598-024-55761-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 02/27/2024] [Indexed: 03/08/2024] Open
Abstract
Acute ischemic stroke (AIS) is a leading global cause of mortality and morbidity. Improving long-term outcome predictions after thrombectomy can enhance treatment quality by supporting clinical decision-making. With the advent of interpretable deep learning methods in recent years, it is now possible to develop trustworthy, high-performing prediction models. This study introduces an uncertainty-aware, graph deep learning model that predicts endovascular thrombectomy outcomes using clinical features and imaging biomarkers. The model targets long-term functional outcomes, defined by the three-month modified Rankin Score (mRS), and mortality rates. A sample of 220 AIS patients in the anterior circulation who underwent endovascular thrombectomy (EVT) was included, with 81 (37%) demonstrating good outcomes (mRS ≤ 2). The performance of the different algorithms evaluated was comparable, with the maximum validation under the curve (AUC) reaching 0.87 using graph convolutional networks (GCN) for mRS prediction and 0.86 using fully connected networks (FCN) for mortality prediction. Moderate performance was obtained at admission (AUC of 0.76 using GCN), which improved to 0.84 post-thrombectomy and to 0.89 a day after stroke. Reliable uncertainty prediction of the model could be demonstrated.
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Affiliation(s)
- Celia Martín Vicario
- Department of Neuroradiology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany.
- Pattern Recognition Lab, Friedrich Alexander University, Erlangen, Germany.
| | - Dalia Rodríguez Salas
- Department of Neuroradiology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
- Pattern Recognition Lab, Friedrich Alexander University, Erlangen, Germany
| | - Andreas Maier
- Pattern Recognition Lab, Friedrich Alexander University, Erlangen, Germany
| | - Stefan Hock
- Department of Neuroradiology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
| | - Joji Kuramatsu
- Department of Neurology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
| | - Bernd Kallmuenzer
- Department of Neurology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
| | | | | | | | - Stefan Schwab
- Department of Neurology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
| | - Arnd Dörfler
- Department of Neuroradiology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
| | - Iris Muehlen
- Department of Neuroradiology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital Erlangen, Erlangen, Germany
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42
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Kechagias KS, Triantafyllidis KK, Zouridaki G, Savvidou M. Obstetric and neonatal outcomes in pregnant women with idiopathic polyhydramnios: a systematic review and meta-analysis. Sci Rep 2024; 14:5296. [PMID: 38438422 PMCID: PMC10912321 DOI: 10.1038/s41598-024-54840-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 02/17/2024] [Indexed: 03/06/2024] Open
Abstract
Although the assessment of the amniotic fluid volume in pregnancy is part of the fetal wellbeing surveillance, the impact of idiopathic polyhydramnios (IP) on maternal and perinatal outcomes in unknown. The aim of this meta-analysis was to investigate the association of IP with different maternal and perinatal outcomes. We screened five electronic databases until December 2023 and performed data extraction and quality assessment using ROBINS-E in duplicates. Pooled risk ratios and 95% confidence intervals (95% CI) were calculated with a random effects model. 38 studies were included. Patients with IP were at increased risk of perinatal complications including preterm delivery (RR 1.96, 95% CI 1.35-2.86; I2 = 92%), placental abruption (RR 3.20, 95% CI 2.20-4.65; I2 = 2%), delivery via caesarean section (RR 1.60, 95% CI 1.39-1.84; I2 = 95%) and postpartum haemorrhage (RR 1.98, 95% CI 1.22-3.22; I2 = 84%). Similarly, IP was associated with increased risk of adverse perinatal outcomes including low APGAR score (RR 3.0, 95% CI 1.23-7.35; I2 = 95%), stillbirth (RR 4.75, 95% CI 2.54-8.86; I2 = 9%) and perinatal mortality (RR 4.75, 95% CI 2.67-8.48; I2 = 37%). This meta-analysis suggests that pregnant women with IP may be at increased risk of perinatal complications and adverse neonatal outcomes. However, data remains inconclusive considering the low quality and high heterogeneity of included studies.PROSPERO registration number: CRD42022359944.
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Affiliation(s)
- Konstantinos S Kechagias
- Department of Metabolism, Digestion and Reproduction & Department of Surgery and Cancer, Faculty of Medicine, IRDB, Imperial College London, Hammersmith Campus, Du Cane Road, 3rd Floor, London, W12 0NN, UK.
| | | | - Georgia Zouridaki
- Department of Metabolism, Digestion and Reproduction & Department of Surgery and Cancer, Faculty of Medicine, IRDB, Imperial College London, Hammersmith Campus, Du Cane Road, 3rd Floor, London, W12 0NN, UK
| | - Makrina Savvidou
- Department of Metabolism, Digestion and Reproduction & Department of Surgery and Cancer, Faculty of Medicine, IRDB, Imperial College London, Hammersmith Campus, Du Cane Road, 3rd Floor, London, W12 0NN, UK
- Fetal Medicine Unit, Department of Obstetrics and Gynaecology, Chelsea and Westminster Hospital, London, UK
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Duan XP, Qin BD, Jiao XD, Liu K, Wang Z, Zang YS. New clinical trial design in precision medicine: discovery, development and direction. Signal Transduct Target Ther 2024; 9:57. [PMID: 38438349 PMCID: PMC10912713 DOI: 10.1038/s41392-024-01760-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/25/2024] [Accepted: 01/29/2024] [Indexed: 03/06/2024] Open
Abstract
In the era of precision medicine, it has been increasingly recognized that individuals with a certain disease are complex and different from each other. Due to the underestimation of the significant heterogeneity across participants in traditional "one-size-fits-all" trials, patient-centered trials that could provide optimal therapy customization to individuals with specific biomarkers were developed including the basket, umbrella, and platform trial designs under the master protocol framework. In recent years, the successive FDA approval of indications based on biomarker-guided master protocol designs has demonstrated that these new clinical trials are ushering in tremendous opportunities. Despite the rapid increase in the number of basket, umbrella, and platform trials, the current clinical and research understanding of these new trial designs, as compared with traditional trial designs, remains limited. The majority of the research focuses on methodologies, and there is a lack of in-depth insight concerning the underlying biological logic of these new clinical trial designs. Therefore, we provide this comprehensive review of the discovery and development of basket, umbrella, and platform trials and their underlying logic from the perspective of precision medicine. Meanwhile, we discuss future directions on the potential development of these new clinical design in view of the "Precision Pro", "Dynamic Precision", and "Intelligent Precision". This review would assist trial-related researchers to enhance the innovation and feasibility of clinical trial designs by expounding the underlying logic, which be essential to accelerate the progression of precision medicine.
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Affiliation(s)
- Xiao-Peng Duan
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Bao-Dong Qin
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xiao-Dong Jiao
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Ke Liu
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Zhan Wang
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Yuan-Sheng Zang
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China.
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Sakata R, Araie M, Yoshitomi T. Factors associated with visual field or structure progression occurring first in a prospective study on patients with untreated open-angle glaucoma with normal intraocular pressure. Eye (Lond) 2024; 38:737-744. [PMID: 37798361 PMCID: PMC10920799 DOI: 10.1038/s41433-023-02766-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 09/01/2023] [Accepted: 09/18/2023] [Indexed: 10/07/2023] Open
Abstract
BACKGROUND/OBJECTIVES To identify factors associated with disc/retina deterioration in stereo fundus photographs preceding that of the visual field (VF), as determined with a Humphrey Field Analyzer (HFA) (Structure First deterioration) and factors associated with the latter preceding the former (Field First deterioration) in open-angle glaucoma (OAG) with lower normal intraocular pressure (IOP). SUBJECTS/METHODS Prospective cohort study. Ninety eyes of 90 patients with OAG and a baseline IOP < 15 mmHg participated in a 5-year prospective study without treatment. IOP measurements and HFA 24-2 Swedish Interactive Test Algorithm Standard tests were performed every 3 months, and fundus photographs were obtained every 6 months. VF deterioration was determined by Guided Progression Analysis and deterioration of disc/retina was determined on stereophotographs by an independent committee. A multivariable Cox proportional hazard model was used to identify factors associated with Structure First deterioration, and with Field First deterioration. RESULTS The average baseline age and mean deviation were 53.9 ± 9.8 years and -2.8 ± 2.8 dB, respectively. During the 5-year follow-up, the probability of Field First deterioration was 49% ± 6.6% (standard error) and that of Structure First deterioration was 33% ± 6.4% (P = 0.062, log-rank test). Disc hemorrhage (DH) prior to the event (P = 0.006) was associated with Structure First deterioration, and older age was associated with Field First deterioration (P = 0.040). CONCLUSIONS In OAG eyes with lower normal IOP, DH was significantly associated with Structure First deterioration, and age was significantly associated with Field First deterioration.
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Affiliation(s)
- Rei Sakata
- Department of Ophthalmology, Graduate of Medicine and Faculty of Medicine, The University of Tokyo, Tokyo, Japan.
| | - Makoto Araie
- Department of Ophthalmology, Graduate of Medicine and Faculty of Medicine, The University of Tokyo, Tokyo, Japan
- Department of Ophthalmology, Kanto Central Hospital of the Mutual Aid Association of Public School Teachers, Tokyo, Japan
| | - Takeshi Yoshitomi
- Department of Orthoptics, Fukuoka International University of Health and Welfare, Fukuoka, Japan
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Sun H, Zeng X, Li Y, Li H, Yao X, Xue Y, Lu W. Successful remission induction of IgG4-related ophthalmic disease by obinutuzumab therapy: a retrospective study of 8 patients. Eye (Lond) 2024; 38:723-729. [PMID: 37749377 PMCID: PMC10920806 DOI: 10.1038/s41433-023-02758-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 08/21/2023] [Accepted: 09/15/2023] [Indexed: 09/27/2023] Open
Abstract
OBJECTIVES To evaluate the therapeutic efficacy and safety of obinutuzumab in remission induction for IgG4-related ophthalmic disease (IgG4-ROD) patients. METHODS Eight IgG4-ROD patients were retrospectively enrolled. They were intravenously administered 1000 mg obinutuzumab at baseline and examined for changes in physical signs, orbital structure imaging parameters, IgG4-related disease responder index (IgG4-RD RI), serological index, and adverse events during treatment. The number of treatment sessions was based on treatment response. RESULTS The mean IgG4-RD RI scores of all patients at baseline (7.75 ± 2.92) and after treatment (2.00 ± 0.76) were highly significantly different (P < 0.001). Six patients achieved complete remission (CR) (75%) and two patients achieved partial remission (25%). The mean serum IgG4 levels at baseline (9.45 ± 6.95 g/L) and after treatment (1.55 ± 1.09 g/L) showed a mean decrease of 83% (P = 0.0079). The serum IgG4 level correlated well with IgG4-RD RI at baseline and that after each treatment (r = 0.852, P < 0.01; r = 0.78, P < 0.001). In patients with CR, the serum IgG4 levels at baseline correlated positively with dose numbers required for CR (r = 0.86, P < 0.05). Five patients (62.5%) experienced infusion-related reactions (IRRs) during the first obinutuzumab infusion, while only one (12.5%) experienced IRRs during all subsequent eight infusions. CONCLUSION Obinutuzumab is a safe and promising therapeutic option for IgG4-ROD. It rapidly reduces ocular inflammation and serum IgG4 levels to avoid excessive corticosteroid usage and reduce potential risk of adverse events.
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Affiliation(s)
- Hetian Sun
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China
| | - Xueying Zeng
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China
| | - Yang Li
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China
| | - Hang Li
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China
| | - XinLei Yao
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China
| | - Yu Xue
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China
| | - Wei Lu
- Department of ophthamology, The second hospital of DaLian Medical University, Dalian, Liaoning, China.
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Tsatsos M, Giachos I, Prousali E, Jacob S, Ziakas N. Something to SMILE about. Is small incision lenticule extraction (SMILE) ready to become the gold standard in laser refractive surgery? no. Eye (Lond) 2024; 38:633-635. [PMID: 37731051 PMCID: PMC10920905 DOI: 10.1038/s41433-023-02746-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 09/03/2023] [Accepted: 09/11/2023] [Indexed: 09/22/2023] Open
Affiliation(s)
- M Tsatsos
- 2nd Ophthalmology Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
| | - I Giachos
- Dr Agarwal's Hospital, Corneal Department, Chennai, India
| | - E Prousali
- 2nd Ophthalmology Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - S Jacob
- Dr Agarwal's Hospital, Corneal Department, Chennai, India
| | - N Ziakas
- 2nd Ophthalmology Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Radu RA, Costalat V, Fahed R, Ghozy S, Siegler JE, Shaikh H, Khalife J, Abdalkader M, Klein P, Nguyen TN, Heit JJ, Sweid A, El Naamani K, Regenhardt RW, Diestro JDB, Cancelliere NM, Amllay A, Meyer L, Dusart A, Bellante F, Forestier G, Rouchaud A, Saleme S, Mounayer C, Fiehler J, Kühn AL, Puri AS, Dyzmann C, Kan PT, Colasurdo M, Marnat G, Berge J, Barreau X, Sibon I, Nedelcu S, Henninger N, Kyheng M, Marotta TR, Stapleton CJ, Rabinov JD, Ota T, Dofuku S, Yeo LLL, Tan BYQ, Martinez-Gutierrez JC, Salazar-Marioni S, Sheth S, Renieri L, Capirossi C, Mowla A, Tjoumakaris SI, Jabbour P, Khandelwal P, Biswas A, Clarençon F, Elhorany M, Premat K, Valente I, Pedicelli A, Pedro Filipe J, Varela R, Quintero-Consuegra M, Gonzalez NR, Möhlenbruch MA, Jesser J, Tancredi I, ter Schiphorst A, Yedavalli V, Harker P, Chervak LM, Aziz Y, Gory B, Paul Stracke C, Hecker C, Killer-Oberpfalzer M, Griessenauer CJ, Thomas AJ, Hsieh CY, Liebeskind DS, Alexandre AM, Faizy TD, Weyland C, Patel AB, Pereira VM, Lubicz B, Dmytriw AA, Guenego A. First pass effect as an independent predictor of functional outcomes in medium vessel occlusions: An analysis of an international multicenter study. Eur Stroke J 2024; 9:114-123. [PMID: 37885243 PMCID: PMC10916815 DOI: 10.1177/23969873231208276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 09/15/2023] [Indexed: 10/28/2023] Open
Abstract
INTRODUCTION First pass effect (FPE), achievement of complete recanalization (mTICI 2c/3) with a single pass, is a significant predictor of favorable outcomes for endovascular treatment (EVT) in large vessel occlusion stroke (LVO). However, data concerning the impact on functional outcomes and predictors of FPE in medium vessel occlusions (MeVO) are scarce. PATIENTS AND METHODS We conducted an international retrospective study on MeVO cases. Multivariable logistic modeling was used to establish independent predictors of FPE. Clinical and safety outcomes were compared between the two study groups (FPE vs non-FPE) using logistic regression models. Good outcome was defined as modified Rankin Scale 0-2 at 3 months. RESULTS Eight hundred thirty-six patients with a final mTICI ⩾ 2b were included in this analysis. FPE was observed in 302 patients (36.1%). In multivariable analysis, hypertension (aOR 1.55, 95% CI 1.10-2.20) and lower baseline NIHSS score (aOR 0.95, 95% CI 0.93-0.97) were independently associated with an FPE. Good outcomes were more common in the FPE versus non-FPE group (72.8% vs 52.8%), and FPE was independently associated with favorable outcome (aOR 2.20, 95% CI 1.59-3.05). 90-day mortality and intracranial hemorrhage (ICH) were significantly lower in the FPE group, 0.43 (95% CI, 0.25-0.72) and 0.55 (95% CI, 0.39-0.77), respectively. CONCLUSION Over 2/3 of patients with MeVOs and FPE in our cohort had a favorable outcome at 90 days. FPE is independently associated with favorable outcomes, it may reduce the risk of any intracranial hemorrhage, and 3-month mortality.
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Affiliation(s)
- Răzvan Alexandru Radu
- Department of Neuroradiology, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier, France
| | - Vincent Costalat
- Department of Neuroradiology, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier, France
| | - Robert Fahed
- Division of Neurology, Department of Medicine, The Ottawa Hospital, Ottawa Hospital Research Institute and University of Ottawa, Ottawa, ON, Canada
| | - Sherief Ghozy
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - James E Siegler
- Cooper Neurological Institute, Cooper University Hospital, Cooper Medical School of Rowan University, Camden, NJ, USA
| | - Hamza Shaikh
- Cooper Neurological Institute, Cooper University Hospital, Cooper Medical School of Rowan University, Camden, NJ, USA
| | - Jane Khalife
- Cooper Neurological Institute, Cooper University Hospital, Cooper Medical School of Rowan University, Camden, NJ, USA
| | - Mohamad Abdalkader
- Departments of Radiology & Neurology, Boston Medical Center, Boston, MA, USA
| | - Piers Klein
- Departments of Radiology & Neurology, Boston Medical Center, Boston, MA, USA
| | - Thanh N Nguyen
- Departments of Radiology & Neurology, Boston Medical Center, Boston, MA, USA
| | - Jeremy J Heit
- Department of Interventional Neuroradiology, Stanford Medical Center, Palo Alto, CA, USA
| | - Ahmad Sweid
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Kareem El Naamani
- Department of Neurosurgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Robert W Regenhardt
- Neuroendovascular Program, Massachusetts General Hospital, Harvard University, Boston, MA, USA
| | - Jose Danilo Bengzon Diestro
- Neurovascular Centre, Departments of Medical Imaging and Neurosurgery, St. Michael’s Hospital, Toronto, ON, Canada
| | - Nicole M Cancelliere
- Neurovascular Centre, Departments of Medical Imaging and Neurosurgery, St. Michael’s Hospital, Toronto, ON, Canada
| | - Abdelaziz Amllay
- Department of Neurosurgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Lukas Meyer
- Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Anne Dusart
- Department of Neurology, Hôpital Civil Marie Curie, Charleroi, Belgium
| | - Flavio Bellante
- Department of Neurology, Hôpital Civil Marie Curie, Charleroi, Belgium
| | - Géraud Forestier
- University Hospital of Limoges, Neuroradiology Department, Dupuytren, Université de Limoges, XLIM CNRS, UMR 7252, Limoges, France
| | - Aymeric Rouchaud
- University Hospital of Limoges, Neuroradiology Department, Dupuytren, Université de Limoges, XLIM CNRS, UMR 7252, Limoges, France
| | - Suzana Saleme
- University Hospital of Limoges, Neuroradiology Department, Dupuytren, Université de Limoges, XLIM CNRS, UMR 7252, Limoges, France
| | - Charbel Mounayer
- University Hospital of Limoges, Neuroradiology Department, Dupuytren, Université de Limoges, XLIM CNRS, UMR 7252, Limoges, France
| | - Jens Fiehler
- Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Anna Luisa Kühn
- Department of Radiology, University of Massachusetts Memorial Hospital, Worcester, MA, USA
| | - Ajit S Puri
- Department of Radiology, University of Massachusetts Memorial Hospital, Worcester, MA, USA
| | - Christian Dyzmann
- Department of Diagnostic and Interventional Radiology and Neuroradiology, Sana Klinik Lübeck, Lübeck, Germany
| | - Peter T Kan
- Department of Neurosurgery, University of Texas Medical Branch, Galveston, Texas, USA
| | - Marco Colasurdo
- Department of Neurosurgery, University of Texas Medical Branch, Galveston, Texas, USA
| | - Gaultier Marnat
- Interventional Neuroradiology Department, Bordeaux University Hospital, Bordeaux, France
| | - Jérôme Berge
- Interventional Neuroradiology Department, Bordeaux University Hospital, Bordeaux, France
| | - Xavier Barreau
- Interventional Neuroradiology Department, Bordeaux University Hospital, Bordeaux, France
| | - Igor Sibon
- Neurology Department, Bordeaux University Hospital, Bordeaux, France
| | - Simona Nedelcu
- Department of Neurology, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Nils Henninger
- Department of Neurology, University of Massachusetts Chan Medical School, Worcester, MA, USA
- Department of Psychiatry, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Maéva Kyheng
- Department of Biostatistics, CHU Lille, Lille, France
| | - Thomas R Marotta
- Neurovascular Centre, Departments of Medical Imaging and Neurosurgery, St. Michael’s Hospital, Toronto, ON, Canada
| | - Christopher J Stapleton
- Neuroendovascular Program, Massachusetts General Hospital, Harvard University, Boston, MA, USA
| | - James D Rabinov
- Neuroendovascular Program, Massachusetts General Hospital, Harvard University, Boston, MA, USA
| | - Takahiro Ota
- Department of Neurosurgery, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan
| | - Shogo Dofuku
- Department of Neurosurgery, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan
| | - Leonard LL Yeo
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Benjamin YQ Tan
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Division of Neurology, Department of Medicine, National University Hospital, Singapore
| | | | | | - Sunil Sheth
- Department of Neurology, UTHealth McGovern Medical School, Houston, TX, USA
| | - Leonardo Renieri
- Interventistica Neurovascolare, Ospedale Careggi di Firenze, Florence, Italy
| | - Carolina Capirossi
- Interventistica Neurovascolare, Ospedale Careggi di Firenze, Florence, Italy
| | - Ashkan Mowla
- Division of Stroke and Endovascular Neurosurgery, Department of Neurological Surgery, Keck School of Medicine, University of Southern California (USC), Los Angeles, CA, USA
| | | | - Pascal Jabbour
- Department of Neurosurgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Priyank Khandelwal
- Department of Endovascular Neurosurgery and Neuroradiology, NJMS, Newark, NJ, USA
| | - Arundhati Biswas
- Department of Neurosurgery, Westchester Medical Center at New York Medical College, Valhalla, NY, USA
| | - Frédéric Clarençon
- Department of Neuroradiology, Pitié-Salpêtrière Hospital. Paris. France; GRC BioFast, Sorbonne University, Paris VI, France
| | - Mahmoud Elhorany
- Department of Neuroradiology, Pitié-Salpêtrière Hospital. Paris. France; GRC BioFast, Sorbonne University, Paris VI, France
- Neurology Department, Faculty of Medicine, Tanta University, Egypt
| | - Kevin Premat
- Department of Neuroradiology, Pitié-Salpêtrière Hospital. Paris. France; GRC BioFast, Sorbonne University, Paris VI, France
| | - Iacopo Valente
- UOSA Neuroradiologia Interventistica, Fondazione Policlinico Universitario A.Gemelli IRCCS, Roma, Italy
| | - Alessandro Pedicelli
- UOSA Neuroradiologia Interventistica, Fondazione Policlinico Universitario A.Gemelli IRCCS, Roma, Italy
| | - João Pedro Filipe
- Department of Diagnostic and Interventional Neuroradiology, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Ricardo Varela
- Department of Neurology, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | | | - Nestor R Gonzalez
- Department of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Markus A Möhlenbruch
- Sektion Vaskuläre und Interventionelle Neuroradiologie, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Jessica Jesser
- Sektion Vaskuläre und Interventionelle Neuroradiologie, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Illario Tancredi
- Department of Radiology, Hôpital Civil Marie Curie, Charleroi, Belgium
| | - Adrien ter Schiphorst
- Department of Neurology, Gui de Chauliac Hospital, Montpellier University Medical Center, Montpellier, France
| | - Vivek Yedavalli
- Division of Neuroradiology, Department of Radiology, Johns Hopkins Medical Center, Baltimore, Maryland, USA
| | - Pablo Harker
- Department of Neurology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Lina M Chervak
- Department of Neurology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Yasmin Aziz
- Department of Neurology, University of Cincinnati Medical Center, Cincinnati, OH, USA
| | - Benjamin Gory
- Department of Interventional Neuroradiology, Nancy University Hospital, Nancy, France
| | - Christian Paul Stracke
- Department of Radiology, Interventional Neuroradiology Section, University Medical Center Münster, Münster, Germany
| | - Constantin Hecker
- Departments of Neurology & Neurosurgery, Christian Doppler Clinic, Paracelsus Medical University, Salzburg, Austria
| | - Monika Killer-Oberpfalzer
- Departments of Neurology & Neurosurgery, Christian Doppler Clinic, Paracelsus Medical University, Salzburg, Austria
| | - Christoph J Griessenauer
- Departments of Neurology & Neurosurgery, Christian Doppler Clinic, Paracelsus Medical University, Salzburg, Austria
| | - Ajith J Thomas
- Cooper Neurological Institute, Cooper University Hospital, Cooper Medical School of Rowan University, Camden, NJ, USA
| | | | - David S Liebeskind
- UCLA Stroke Center and Department of Neurology Department, UCLA, Los Angeles, CA, USA
| | - Andrea M Alexandre
- UOSA Neuroradiologia Interventistica, Fondazione Policlinico Universitario A.Gemelli IRCCS, Roma, Italy
| | - Tobias D Faizy
- Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Charlotte Weyland
- Sektion Vaskuläre und Interventionelle Neuroradiologie, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Aman B Patel
- Neuroendovascular Program, Massachusetts General Hospital, Harvard University, Boston, MA, USA
| | - Vitor Mendes Pereira
- Neurovascular Centre, Departments of Medical Imaging and Neurosurgery, St. Michael’s Hospital, Toronto, ON, Canada
| | - Boris Lubicz
- Department of Interventional Neuroradiology, Erasme University Hospital, Brussels, Belgium
| | - Adam A Dmytriw
- Neuroendovascular Program, Massachusetts General Hospital, Harvard University, Boston, MA, USA
- Neurovascular Centre, Departments of Medical Imaging and Neurosurgery, St. Michael’s Hospital, Toronto, ON, Canada
| | - Adrien Guenego
- Department of Interventional Neuroradiology, Erasme University Hospital, Brussels, Belgium
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Yeo DCM, Davies R, Watkins WJ, Watts P. The incidence, clinical features, and management of essential infantile esotropia in the United Kingdom. A British Ophthalmology Surveillance Unit (BOSU) study. Eye (Lond) 2024; 38:680-686. [PMID: 38302533 PMCID: PMC10920776 DOI: 10.1038/s41433-023-02901-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 09/26/2023] [Accepted: 12/11/2023] [Indexed: 02/03/2024] Open
Abstract
BACKGROUND/OBJECTIVES A national study was undertaken through the British ophthalmology surveillance unit (BOSU) to determine the incidence, presenting features and management of essential infantile esotropia (EIE) in the UK. METHODS Data from a prospective national observational study of newly diagnosed EIE presenting to clinicians in the United Kingdom over a 12-month period were collected. Cases with a confirmed diagnosis by a clinician of a constant, non-accommodative esotropia ≥20 prism dioptres (PD), presenting at ≤12 months, with no neurological or ocular abnormalities were identified through BOSU. Follow-up data were collected at 12 months. RESULTS A total of 57 cases were reported giving an incidence of EIE of 1 in 12,828 live births. The mean age of diagnosis and intervention were 7.05 ± 2.6 months (range 2-12) and 14.7 ± 4.9 months (range 6.5-28.1), respectively. Management was surgical in 59.6%, botulinum toxin alone in 22.8%, and 17.5% were observed. The preoperative angle of esotropia was smaller in the observation group (P = 0.04). The postoperative angle of esotropia was not statistically significant between botulinum toxin or surgery (P = 0.3), although the age of intervention was earlier in the botulinum group (P = 0.007). Early intervention (before 12 months of age) did not influence the post-intervention motor outcomes between 0 and 10 prism dioptres of esotropia (P = 0.78). CONCLUSIONS The incidence of EIE in the UK is considerably lower than reported in other population-based studies. The preferred method of treatment was surgical with earlier intervention in those treated with botulinum toxin. An early age of intervention (<12 months) did not influence motor outcomes.
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Affiliation(s)
- Damien C M Yeo
- Alder Hey Children's NHS Foundation Trust, Liverpool, UK
| | - Ryan Davies
- Aneurin Bevan University Health Board, Newport, UK
| | - W John Watkins
- College of Biomedical & Life Sciences, Cardiff University, Cardiff, UK
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Kukko V, Kaipia A, Talala K, Taari K, Tammela TLJ, Auvinen A, Murtola TJ. Allopurinol and prostate cancer survival in a Finnish population-based cohort. Prostate Cancer Prostatic Dis 2024; 27:73-80. [PMID: 36131010 PMCID: PMC10876474 DOI: 10.1038/s41391-022-00597-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 08/20/2022] [Accepted: 09/05/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND Allopurinol is gout medication that inhibits uric acid formation. Its possible anti-carcinogenic properties have been under research in past years. Studies based on Taiwanese registries showed that long term allopurinol use might reduce prostate cancer (PCa) incidence. However, our studies based on Finnish registries did not support those findings. In this study, we evaluate whether allopurinol use is associated with prostate cancer-specific survival (CSS) or overall survival (OS) in a Finnish population-based cohort. METHODS The study cohort was originally enrolled for the Finnish Randomized Study of Screening for Prostate Cancer (FinRSPC). We included all newly diagnosed PCa cases during 1996-2015, 9252 men in total. Information on allopurinol purchases was from the national prescription registry of the Social Insurance Institution of Finland. Information about deaths, treatments, and use of other medications was obtained from registries, and tumor stage and PSA at diagnosis from medical records. Follow-up started at diagnosis, and we analysed separately two endpoints: PCa-specific death and overall death. We used an extended Cox regression with adjustment for age at diagnosis, Charlson comorbidity index, FinRSPC trial arm, use of other drugs and EAU PCa risk group. RESULTS During a median follow-up of 9.86 years, 2942 deaths occurred, including 883 from PCa. There was no difference in CSS between allopurinol user and non-users, but allopurinol users had lower OS (multivariable-adjusted hazard ratio 1.77; 95% CI: 1.57-2.00). However, this decrease in OS was mitigated along with increasing intensity of allopurinol use. CONCLUSIONS We found no marked difference in CSS by allopurinol use. Allopurinol users had lower OS but there were no significant differences by duration or intensity of allopurinol use. Allopurinol use may not have anticancer effects against prostate cancer; instead, it may be a surrogate for metabolic problems causing shorter OS among men with PCa.
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Affiliation(s)
- Ville Kukko
- Faculty of Medicine and Life Sciences, University of Tampere, Tampere, Finland.
| | - Antti Kaipia
- Department of Urology, Tampere University Hospital, Tampere, Finland
| | | | - Kimmo Taari
- Department of Urology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Teuvo L J Tammela
- Faculty of Medicine and Life Sciences, University of Tampere, Tampere, Finland
- Department of Urology, Tampere University Hospital, Tampere, Finland
| | - Anssi Auvinen
- Faculty of Social Sciences, University of Tampere, Tampere, Finland
| | - Teemu J Murtola
- Faculty of Medicine and Life Sciences, University of Tampere, Tampere, Finland
- Department of Urology, Tampere University Hospital, Tampere, Finland
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50
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Mehta DD, Praecht A, Ward HB, Sanches M, Sorkhou M, Tang VM, Steele VR, Hanlon CA, George TP. A systematic review and meta-analysis of neuromodulation therapies for substance use disorders. Neuropsychopharmacology 2024; 49:649-680. [PMID: 38086901 PMCID: PMC10876556 DOI: 10.1038/s41386-023-01776-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 11/06/2023] [Accepted: 11/20/2023] [Indexed: 02/21/2024]
Abstract
While pharmacological, behavioral and psychosocial treatments are available for substance use disorders (SUDs), they are not always effective or well-tolerated. Neuromodulation (NM) methods, including repetitive transcranial magnetic stimulation (rTMS), transcranial direct current stimulation (tDCS) and deep brain stimulation (DBS) may address SUDs by targeting addiction neurocircuitry. We evaluated the efficacy of NM to improve behavioral outcomes in SUDs. A systematic literature search was performed on MEDLINE, PsychINFO, and PubMed databases and a list of search terms for four key concepts (SUD, rTMS, tDCS, DBS) was applied. Ninety-four studies were identified that examined the effects of rTMS, tDCS, and DBS on substance use outcomes (e.g., craving, consumption, and relapse) amongst individuals with SUDs including alcohol, tobacco, cannabis, stimulants, and opioids. Meta-analyses were performed for alcohol and tobacco studies using rTMS and tDCS. We found that rTMS reduced substance use and craving, as indicated by medium to large effect sizes (Hedge's g > 0.5). Results were most encouraging when multiple stimulation sessions were applied, and the left dorsolateral prefrontal cortex (DLPFC) was targeted. tDCS also produced medium effect sizes for drug use and craving, though they were highly variable and less robust than rTMS; right anodal DLPFC stimulation appeared to be most efficacious. DBS studies were typically small, uncontrolled studies, but showed promise in reducing misuse of multiple substances. NM may be promising for the treatment of SUDs. Future studies should determine underlying neural mechanisms of NM, and further evaluate extended treatment durations, accelerated administration protocols and long-term outcomes with biochemical verification of substance use.
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Affiliation(s)
- Dhvani D Mehta
- Addictions Division, CAMH, Toronto, ON, Canada.
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
| | - Angela Praecht
- Addictions Division, CAMH, Toronto, ON, Canada
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Heather B Ward
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Maryam Sorkhou
- Addictions Division, CAMH, Toronto, ON, Canada
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Victor M Tang
- Addictions Division, CAMH, Toronto, ON, Canada
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Vaughn R Steele
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | | | - Tony P George
- Addictions Division, CAMH, Toronto, ON, Canada.
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
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