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Nikiema JN, Thiam D, Bayani A, Ayotte A, Sourial N, Bally M. Assessing the impact of transitioning to 11th revision of the International Classification of Diseases (ICD-11) on comorbidity indices. J Am Med Inform Assoc 2024; 31:1219-1226. [PMID: 38489540 DOI: 10.1093/jamia/ocae046] [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: 10/10/2023] [Revised: 02/19/2024] [Accepted: 02/23/2024] [Indexed: 03/17/2024] Open
Abstract
OBJECTIVES This study aimed to support the implementation of the 11th Revision of the International Classification of Diseases (ICD-11). We used common comorbidity indices as a case study for proactively assessing the impact of transitioning to ICD-11 for mortality and morbidity statistics (ICD-11-MMS) on real-world data analyses. MATERIALS AND METHODS Using the MIMIC IV database and a table of mappings between the clinical modification of previous versions of ICD and ICD-11-MMS, we assembled a population whose diagnosis can be represented in ICD-11-MMS. We assessed the impact of ICD version on cross-sectional analyses by comparing the populations' distribution of Charlson and Elixhauser comorbidity indices (CCI, ECI) across different ICD versions, along with the adjustment in comorbidity weighting. RESULTS We found that ICD versioning could lead to (1) alterations in the population distribution and (2) changes in the weight that can be assigned to a comorbidity category in a reweighting initiative. In addition, this study allowed the creation of the corresponding ICD-11-MMS codes list for each component of the CCI and the ECI. DISCUSSION In common with the implementations of previous versions of ICD, implementation of ICD-11-MMS potentially hinders comparability of comorbidity burden on health outcomes in research and clinical settings. CONCLUSION Further research is essential to enhance ICD-11-MMS usability, while mitigating, after identification, its adverse effects on comparability of analyses.
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Affiliation(s)
- Jean Noel Nikiema
- Systèmes de soins et de santé publique, Centre de recherche en santé publique, Université de Montréal et CIUSSS du Centre-Sud-de-l'Île-de-Montréal, Montréal, Québec, H3N 1X9, Canada
- Laboratoire Transformation Numérique en Santé (LabTNS), Montréal, Québec, H2X 0A9, Canada
- Department of Management, Evaluation and Health Policy, School of Public Health, Université de Montréal, Montréal, Québec, H3N 1X9, Canada
| | - Djeneba Thiam
- Systèmes de soins et de santé publique, Centre de recherche en santé publique, Université de Montréal et CIUSSS du Centre-Sud-de-l'Île-de-Montréal, Montréal, Québec, H3N 1X9, Canada
- Laboratoire Transformation Numérique en Santé (LabTNS), Montréal, Québec, H2X 0A9, Canada
| | - Azadeh Bayani
- Systèmes de soins et de santé publique, Centre de recherche en santé publique, Université de Montréal et CIUSSS du Centre-Sud-de-l'Île-de-Montréal, Montréal, Québec, H3N 1X9, Canada
- Laboratoire Transformation Numérique en Santé (LabTNS), Montréal, Québec, H2X 0A9, Canada
| | - Alexandre Ayotte
- Systèmes de soins et de santé publique, Centre de recherche en santé publique, Université de Montréal et CIUSSS du Centre-Sud-de-l'Île-de-Montréal, Montréal, Québec, H3N 1X9, Canada
- Laboratoire Transformation Numérique en Santé (LabTNS), Montréal, Québec, H2X 0A9, Canada
| | - Nadia Sourial
- Department of Management, Evaluation and Health Policy, School of Public Health, Université de Montréal, Montréal, Québec, H3N 1X9, Canada
- Carrefour de l'innovation, Research Center, Centre hospitalier de l'Université de Montréal, Montréal, Québec, H2X 0A9, Canada
| | - Michèle Bally
- Carrefour de l'innovation, Research Center, Centre hospitalier de l'Université de Montréal, Montréal, Québec, H2X 0A9, Canada
- Faculté de Pharmacie, Université de Montréal, Montréal, Québec, H3T 1J4, Canada
- Département de Pharmacie, Centre hospitalier de l'Université de Montréal, Montréal, Québec, H2X 0C1, Canada
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Fukai R, Nishida T, Sugimoto H, Hibino M, Horiuchi S, Kondo T, Teshima S, Hirata M, Asou K, Shimizu E, Saito Y, Sakao Y. Perioperative Evaluation of the Physical Quality of Life of Patients with Non-Small Cell Lung Cancer: A Prospective Study. Cancers (Basel) 2024; 16:1527. [PMID: 38672609 PMCID: PMC11048487 DOI: 10.3390/cancers16081527] [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: 02/25/2024] [Revised: 04/06/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
Surgery is the most effective treatment for early-stage lung cancer; however, it poses a higher physical burden than other treatment options. Therefore, understanding the perioperative course of patients is important. Using the Short Form Health Survey 36, we prospectively measured the physical quality of life of patients who underwent anatomical pulmonary resection for non-small cell lung cancer at Shonan Kamakura General Hospital, Kanagawa, Japan (n = 87). In the preoperative setting, patients who had lower performance status and lived alone had significantly worse physical quality of life scores on multivariate analysis (regression coefficient (95% confidence interval), -9.37 (-13.43--5.32) and -10.22 (-13.74--7.40), respectively, p < 0.0001 for both). At 6 months postoperatively, patients who stopped smoking within 1 year preoperatively (stopped smoking within 1 year vs. remote or never smokers, 41.0 ± 10.5 vs. 48.6 ± 7.2, p = 0.002), had lower performance status (0 vs. 1-2, 49.3 ± 6.6 vs. 38.6 ± 9.6, p < 0.0001), lived alone (living alone vs. living with somebody, 41.6 ± 9.7 vs. 48.1 ± 7.9, p = 0.021), and had higher comorbid burden (Charlson comorbidity index <3 vs. ≥3, 48.2 ± 6.9 vs. 39.1 ± 14.7, p = 0.003) had significantly worse physical quality of life scores on univariate analysis. More recent smoking (regression coefficient (95% confidence interval), -4.90 (-8.78-1.0), p = 0.014), lower performance status (8.90 (5.10-12.70), p < 0.0001), living alone (5.76 (1.39-10.13), p = 0.01), and higher comorbid burden (-6.94 (-11.78--2.10), p = 0.006) were significant independent predictors of worse postoperative physical quality of life on multivariate analysis. Therefore, patients with these conditions might need additional support to maintain their physical condition after anatomical lung cancer surgery.
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Affiliation(s)
- Ryuta Fukai
- Department of General Thoracic Surgery, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura 247-8533, Kanagawa, Japan;
| | - Tomoki Nishida
- Department of General Thoracic Surgery, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura 247-8533, Kanagawa, Japan;
| | - Hideyasu Sugimoto
- Department of Respiratory Medicine, Saiseikai Yokohamashi Nanbu Hospital, 3-2-10, Konandai, Konan-ku, Yokohama 234-0054, Kanagawa, Japan;
| | - Makoto Hibino
- Department of Respiratory Medicine, Shonan Fujisawa Tokushukai Hospital, 1-5-1, Tsujidokandai, Fujisawa 251-0041, Kanagawa, Japan; (M.H.); (S.H.); (T.K.)
| | - Shigeto Horiuchi
- Department of Respiratory Medicine, Shonan Fujisawa Tokushukai Hospital, 1-5-1, Tsujidokandai, Fujisawa 251-0041, Kanagawa, Japan; (M.H.); (S.H.); (T.K.)
| | - Tetsuri Kondo
- Department of Respiratory Medicine, Shonan Fujisawa Tokushukai Hospital, 1-5-1, Tsujidokandai, Fujisawa 251-0041, Kanagawa, Japan; (M.H.); (S.H.); (T.K.)
| | - Shinichi Teshima
- Department of Pathology, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura 247-8533, Kanagawa, Japan;
| | - Masahiro Hirata
- Center for Clinical and Translational Science, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura 247-8533, Kanagawa, Japan;
| | - Keiko Asou
- Center for Clinical Research, Shonan Kamakura General Hospital, 1370-1, Okamoto, Kamakura 247-8533, Kanagawa, Japan;
| | - Etsuko Shimizu
- Clinical Research Center, Shonan Fujisawa Tokushukai Hospital, 1-5-1, Tsujidokandai, Fujisawa 251-0041, Kanagawa, Japan;
| | - Yuichi Saito
- Department of Surgery, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo 173-0003, Japan; (Y.S.); (Y.S.)
| | - Yukinori Sakao
- Department of Surgery, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo 173-0003, Japan; (Y.S.); (Y.S.)
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Hamouda AM, Pennington Z, Shafi M, Astudillo Potes MD, Hallak H, Graff-Radford J, Jones DT, Botha H, Cutsforth-Gregory JK, Cogswell PM, Elder BD. Ventriculoperitoneal Shunt Placement Safety in Idiopathic Normal Pressure Hydrocephalus: Anticoagulated Versus Non-Anticoagulated Patients. World Neurosurg 2024:S1878-8750(24)00581-3. [PMID: 38604534 DOI: 10.1016/j.wneu.2024.04.018] [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: 01/02/2024] [Revised: 04/02/2024] [Accepted: 04/03/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND Many patients with idiopathic normal pressure hydrocephalus (iNPH) have medical comorbidities requiring anticoagulation that could negatively impact outcomes. This study evaluated the safety of ventriculoperitoneal shunt placement in iNPH patients on systemic anticoagulation versus those not on anticoagulation. METHODS Patients >60 years of age with iNPH who underwent shunting between 2018 and 2022 were retrospectively reviewed. Baseline demographics, comorbidities (quantified by modified frailty index and Charlson comorbidity index), anticoagulant/antiplatelet agent use (other than aspirin), operative details, and complications were collected. Outcomes of interest were the occurrence of postoperative hemorrhage and overdrainage. RESULTS A total of 234 patients were included in the study (mean age 75.22 ± 6.04 years; 66.7% male); 36 were on anticoagulation/antiplatelet therapy (excluding aspirin). This included 6 on Warfarin, 19 on direct Xa inhibitors, 10 on Clopidogrel, and 1 on both Clopidogrel and Warfarin. Notably, 70% of patients (164/234) used aspirin alone or combined with anticoagulation or clopidogrel. Baseline modified frailty index was similar between groups, but those on anticoagulant/antiplatelet therapy had a higher mean Charlson comorbidity index (2.67 ± 1.87 vs. 1.75 ± 1.84; P = 0.001). Patients on anticoagulants were more likely to experience tract hemorrhage (11.1 vs. 2.5%; P = 0.03), with no significant difference in the rates of intraventricular hemorrhage or overdrainage-related subdural fluid collection. CONCLUSIONS Anticoagulant and antiplatelet agents are common in the iNPH population, and patients on these agents experienced higher rates of tract hemorrhage following ventriculoperitoneal shunt placement; however, overall hemorrhagic complication rates were similar.
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Affiliation(s)
| | - Zach Pennington
- Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Mahnoor Shafi
- Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Hannah Hallak
- Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | | | - David T Jones
- Department of Neurology, Mayo Clinic, Rochester, Minnesota, USA
| | - Hugo Botha
- Department of Neurology, Mayo Clinic, Rochester, Minnesota, USA
| | | | | | - Benjamin D Elder
- Department of Neurologic Surgery, Mayo Clinic, Rochester, Minnesota, USA.
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Lopes MMGD, Sousa IM, Queiroz SA, Bezerra MRO, Gonzalez MC, Fayh APT. Bioelectrical impedance vector analysis is different according to the comorbidity burden in post-acute myocardial infarction. Nutr Clin Pract 2024; 39:450-458. [PMID: 37740504 DOI: 10.1002/ncp.11074] [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: 04/27/2023] [Revised: 08/01/2023] [Accepted: 08/20/2023] [Indexed: 09/24/2023] Open
Abstract
BACKGROUND The prevalence of a high comorbidity burden in patients who suffered an acute myocardial infarction (AMI) is increasing with the aging population, and the nutrition status also may be a predictor of clinical outcomes for these patients. This study aimed to investigate the relationship between the comorbidity burden and the characteristics of the bioelectrical impedance vector analysis (BIVA) in patients post-AMI. METHODS This prospective observational cohort study was conducted with adult patients who were hospitalized with AMI. Pre-existing comorbidities were assessed by the Charlson comorbidity index (CCI) adjusted by age, and anthropometric and BIVA characteristics were evaluated after the hemodynamic stabilization. All patients were followed-up until hospital discharge, and their length of stay was observed. RESULTS A total of 184 patients (75% were males; mean age, 60.2 ± 12.3 years) were included. The most common comorbidities were dyslipidemia (73.9%), hypertension (62%), and type 2 diabetes (34.2%). A higher CCI (≥3) was associated with sex (P = 0.008) and age (P < 0.001). Regarding BIVA, statistically significant differences were detected between sex (P < 0.001), age (P < 0.001), and CCI (P = 0.003), with longer vectors in female, older adults, and those with CCI ≥ 3. CONCLUSION Finding a relationship between BIVA and CCI suggests the first identified coherent differences, potentially correlated with diseases, representing a first contribution to support this type of assessment. Therefore, with BIVA, healthcare professionals may monitor abnormalities and adopt preventive nutrition care measures on patients post-AMI to improve their clinical status.
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Affiliation(s)
- Marcia M G D Lopes
- Department of Nutrition, Center for Health Sciences, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Applied Sciences to Women's Health, Health Sciences Center, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Iasmin M Sousa
- Health Sciences Center, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Sandra Azevedo Queiroz
- Department of Nutrition, Health Sciences Center, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Mara R O Bezerra
- Department of Nutrition, Health Sciences Center, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Maria Cristina Gonzalez
- Department of Health and Behavior, Catholic University of Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Ana Paula Trussardi Fayh
- Health Sciences Center, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
- Department of Nutrition, Health Sciences Center, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
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Song G, Li W, Ma Y, Xian Y, Liao X, Yang X, Zhang H, Cade JE. Nutrient intake and risk of multimorbidity: a prospective cohort study of 25,389 women. BMC Public Health 2024; 24:696. [PMID: 38439008 PMCID: PMC10913224 DOI: 10.1186/s12889-024-18191-9] [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: 10/09/2023] [Accepted: 02/23/2024] [Indexed: 03/06/2024] Open
Abstract
BACKGROUND Multimorbidity is becoming an increasingly serious public health challenge in the aging population. The impact of nutrients on multimorbidity remains to be determined and was explored using data from a UK cohort study. METHOD Our research analysis is mainly based on the data collected by the United Kingdom Women's Cohort Study (UKWCS), which recruited 35,372 women aged 35-69 years at baseline (1995 to 1998), aiming to explore potential associations between diet and chronic diseases. Daily intakes of energy and nutrients were estimated using a validated 217-item food frequency questionnaire at recruitment. Multimorbidity was assessed using the Charlson comorbidity index (CCI) through electronic linkages to Hospital Episode Statistics up to March 2019. Cox's proportional hazards models were used to estimate associations between daily intakes of nutrients and risk of multimorbidity. Those associations were also analyzed in multinomial logistic regression as a sensitivity analysis. In addition, a stratified analysis was conducted with age 60 as the cutoff point. RESULTS Among the 25,389 participants, 7,799 subjects (30.7%) were confirmed with multimorbidity over a median follow-up of 22 years. Compared with the lowest quintile, the highest quintile of daily intakes of energy and protein were associated with 8% and 12% increased risk of multimorbidity respectively (HR 1.08 (95% CI 1.01, 1.16), p-linearity = 0.022 for energy; 1.12 (1.04, 1.21), p-linearity = 0.003 for protein). Higher quintiles of daily intakes of vitamin C and iron had a slightly lowered risk of multimorbidity, compared to the lowest quintile. A significantly higher risk of multimorbidity was found to be linearly associated with higher intake quintiles of vitamin B12 and vitamin D (p-linearity = 0.001 and 0.002, respectively) in Cox models, which became insignificant in multinomial logistic regression. There was some evidence of effect modification by age in intakes of iron and vitamin B1 associated with the risk of multimorbidity (p-interaction = 0.006 and 0.025, respectively). CONCLUSIONS Our findings highlight a link between nutrient intake and multimorbidity risk. However, there is uncertainty in our results, and more research is needed before definite conclusions can be reached.
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Affiliation(s)
- Ge Song
- Department of Clinical Nutrition, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China
| | - Weimin Li
- Department of Clinical Nutrition, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China
| | - Yanfen Ma
- Department of Clinical Laboratory, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China
| | - Yao Xian
- Department of Clinical Nutrition, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China
| | - Xia Liao
- Department of Clinical Nutrition, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China
| | - Xueliang Yang
- Department of Clinical Nutrition, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China
| | - Huifeng Zhang
- Department of Clinical Nutrition, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 Yanta West Road, 710061, Xi'an, China.
- School of Food Science and Nutrition, University of Leeds, LS2 9AT, Leeds, UK.
| | - Janet E Cade
- School of Food Science and Nutrition, University of Leeds, LS2 9AT, Leeds, UK
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Chaliparambil RK, Nandoliya KR, Jahromi BS, Potts MB. Charlson Comorbidity Index and Frailty as Predictors of Resolution Following Middle Meningeal Artery Embolization for Chronic Subdural Hematoma. World Neurosurg 2024; 183:e877-e885. [PMID: 38218440 DOI: 10.1016/j.wneu.2024.01.049] [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: 08/26/2023] [Revised: 01/06/2024] [Accepted: 01/08/2024] [Indexed: 01/15/2024]
Abstract
BACKGROUND Research on variables associated with chronic subdural hematoma (cSDH) resolution following middle meningeal artery embolization (MMAE) is limited. This study investigated the clinical utility of age-adjusted Charlson Comorbidity Index (ACCI) and modified 5-item Frailty Index (mFI - 5) for predicting cSDH resolution following MMAE. METHODS We identified patients who underwent MMAE at our institution between January 2018 and December 2022, with at least 20 days of follow-up and one radiographic follow-up study. Patient demographics, characteristics, and outcomes were collected. Complete resolution was defined as absence of subdural collections on CT-scan at last follow-up. Nonage adjusted CCI (CCI), ACCI, and mFI - 5 scores were calculated. Univariate and multivariable logistic regression analyzed the relationship between cSDH resolution and variables. A receiver operating characteristic (ROC) curve established the utility of ACCI and mFI - 5 in predicting hematoma resolution. RESULTS The study included 85 MMAE procedures. In univariate analysis, patients without resolution were older, had higher CCI, higher ACCI, higher mFI - 5, and were more likely to have diabetes mellitus. In multivarible analysis, CCI (OR: 0.66, 95% CI: 0.48, 0.91) was independently associated with resolution controlling for age and antithrombotic resumption. The area under the ROC (AUROC) curve was 0.75 (95% CI: 0.65-0.85) for ACCI and 0.64 (95% CI: 0.52-0.76) for mFI - 5. The optimal cutoffs for predicting resolution were ACCI ≥5 (sensitivity = 0.63, specificity = 0.77), and mFI - 5 > 0 (sensitivity = 0.84, specificity = 0.43). CONCLUSIONS ACCI and mFI - 5 moderately predict MMAE resolution and may aid in medical decision-making.
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Affiliation(s)
- Rahul K Chaliparambil
- Department of Neurological Surgery, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Khizar R Nandoliya
- Department of Neurological Surgery, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Babak S Jahromi
- Department of Neurological Surgery, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA; Department of Radiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA; Ken and Ruth Davee Department of Neurology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Matthew B Potts
- Department of Neurological Surgery, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA; Department of Radiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA; Ken and Ruth Davee Department of Neurology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
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Marushchak M, Krynytska I, Homeliuk T, Vayda A, Kostiv S, Blikhar V. Charlson comorbidity index and the severity of community-acquired pneumonia caused by SARS-CoV-2: A retrospective analysis. Dent Med Probl 2024; 61:173-179. [PMID: 38642391 DOI: 10.17219/dmp/166666] [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: 04/19/2023] [Accepted: 05/31/2023] [Indexed: 04/22/2024] Open
Abstract
BACKGROUND The Charlson comorbidity index (CCI) has been considered as a valid and reliable tool for predicting poor clinical outcomes and mortality in patients with coronavirus disease 2019 (COVID-19). However, its relationship with the severity of pneumonia caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has not been thoroughly explored. OBJECTIVES The aim of the present study was to identify the impact of the comorbidity burden, quantitatively assessed by applying CCI, on the severity of inpatient community-acquired pneumonia (CAP) caused by SARS-CoV-2. MATERIAL AND METHODS The study was conducted using the medical records of 208 patients with CAP who had an epidemiological history of a plausible SARS-CoV-2 infection, with positive polymerase chain reaction (PCR) confirmation no later than 1 month before being admitted for inpatient treatment. The CCI was calculated using a custom computer program. The statistical analysis of data was carried out using Statistica, v. 7.0. RESULTS Our study found a significant correlation between the comorbidity burden and the severity of CAP caused by SARS-CoV-2. Specifically, we observed a low CCI score in the majority of patients in the pneumonia risk class II and III groups, and a high CCI score ≥3 in the majority of patients in the pneumonia risk class IV group. Moreover, a direct correlation between CCI and age was established. The comorbidities most commonly associated with CAP caused by SARS-CoV-2 were congestive heart failure, moderate to severe liver diseases and diabetes mellitus (DM) with chronic complications. CONCLUSIONS The use of CCI to evaluate comorbid pathology in hospitalized patients with CAP caused by SARS-CoV-2 can assist the medical staff in developing timely preventive and therapeutic strategies, leading to improved patient prognosis.
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Affiliation(s)
| | - Inna Krynytska
- I. Horbachevsky Ternopil National Medical University, Ukraine
| | | | - Andriy Vayda
- I. Horbachevsky Ternopil National Medical University, Ukraine
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Cui F, Qiu Y, Xu W, Shan Y, Liu C, Zou C, Fan Y. Association between Charlson comorbidity index and survival outcomes in patients with prostate cancer: A meta-analysis. Heliyon 2024; 10:e25728. [PMID: 38390166 PMCID: PMC10881549 DOI: 10.1016/j.heliyon.2024.e25728] [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: 08/29/2023] [Revised: 01/08/2024] [Accepted: 02/01/2024] [Indexed: 02/24/2024] Open
Abstract
Objective This meta-analysis aimed to assess the influence of comorbidity, as assessed by the Charlson comorbidity index (CCI), on survival outcomes in patients with prostate cancer (PCa). Methods We conducted a comprehensive search of the PubMed, Web of Science, and Embase databases to identify studies that examined the association between CCI-defined comorbidity and survival outcomes in PCa patients. We employed a random effect model to merge adjusted hazard ratios (HR) with 95 % confidence intervals (CI) for survival outcomes. Results Sixteen studies reporting on 17 articles, which collectively included 457,256 patients. For the presence (CCI score ≥1) versus absence (CCI score of 0) of comorbidity, the pooled HR was 1.59 (95 % CI 1.43-1.77) for all-cause mortality, 0.98 (95 % CI 0.90-1.08) for PCa-specific mortality, and 1.88 (95 % CI 1.61-2.21) for other-cause mortality. When compared to a CCI score of 0, the pooled HR of all-cause mortality was 1.30 (95 % CI 1.18-1.44) for a CCI score of 1, 1.65 (95 % CI 1.37-2.00) for a CCI score ≥2, and 1.75 (95 % CI 1.57-1.95) for a CCI score ≥3. Additionally, the pooled HR of other cause mortality was 1.53 (95 % CI 1.41-1.67) for a CCI score of 1, 1.93 (95 % CI 1.74-2.75) for a CCI score ≥2, and 3.95 (95 % CI 2.13-7.34) for a CCI score ≥3. Conclusions Increased comorbidity, as assessed by the CCI, significantly predicts all-cause and other-cause mortality in patients with PCa, but not PCa-specific mortality. The risk of all-cause and other-cause mortality increases with the burden of comorbidity.
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Affiliation(s)
- Feilun Cui
- Department of Urology, Affiliated Taizhou Second People's Hospital of Yangzhou University, Taizhou, 225500, China
| | - Yue Qiu
- Cancer Institute, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212002, China
| | - Wei Xu
- Cancer Institute, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212002, China
| | - Yong Shan
- Department of Urology, Affiliated Taizhou Second People's Hospital of Yangzhou University, Taizhou, 225500, China
| | - Chunlin Liu
- Department of Urology, Affiliated Taizhou Second People's Hospital of Yangzhou University, Taizhou, 225500, China
| | - Chen Zou
- Department of General Surgery, Suzhou Hospital, Affiliated Hospital of Medical School Nanjing University, Suzhou, 215163, China
| | - Yu Fan
- Cancer Institute, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212002, China
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Lim AKH, Kerr PG. Creatinine-Based Definition of Kidney Disease in the Charlson Comorbidity Index May Underestimate Prognosis in Males Compared to an Estimated Glomerular Filtration Rate Definition. J Clin Med 2024; 13:1007. [PMID: 38398320 PMCID: PMC10888580 DOI: 10.3390/jcm13041007] [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: 12/19/2023] [Revised: 02/04/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
(1) Background: The Charlson comorbidity index allocates two points for chronic kidney disease (CKD) if serum creatinine is above 3.0 mg/dL (270 µmol/L). However, contemporary CKD staging is based on the estimated glomerular filtration rate (eGFR) derived from population-based equations. The aim of this study was to determine the correlation between eGFR and the creatinine threshold of the Charlson comorbidity index for defining CKD. (2) Methods: We conducted a cross-sectional study of 664 patients with established CKD attending general nephrology clinics over 6 months. Dialysis patients and kidney transplant recipients were excluded. (3) Results: The median age was 68 years, and 58% of the participants were male. By modeling with fractional polynomial regression, we estimated that a creatinine of 270 µmol/L corresponded with an eGFR of 14.8 mL/min/1.73 m2 for females and 19.4 mL/min/m2 for males. We also estimated that an eGFR of 15 mL/min/1.73 m2 (threshold which defines Stage 5 CKD) corresponded to a serum creatinine of 275 µmol/L for females and 342 µmol/L for males. After applying these sex-specific creatinine thresholds, 39% of males and 3% of females in our CKD study population who scored points for CKD in the Charlson comorbidity index had not yet reached Stage 5 CKD. (4) Conclusions: There is a significant difference in the creatinine threshold to define Stage 5 CKD between males and females, with a bias for greater allocation of Charlson index points for CKD to males despite similar eGFR levels between the sexes. Further research could examine if replacing creatinine with eGFR improves the performance of the Charlson comorbidity index as a prognostic tool.
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Affiliation(s)
- Andy K. H. Lim
- Department of General Medicine, Monash Health, Clayton, VIC 3168, Australia
- Department of Nephrology, Monash Health, Clayton, VIC 3168, Australia;
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, VIC 3168, Australia
| | - Peter G. Kerr
- Department of Nephrology, Monash Health, Clayton, VIC 3168, Australia;
- Department of Medicine, School of Clinical Sciences, Monash University, Clayton, VIC 3168, Australia
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Lin S, Sproul D, Agarwal A, Harris AB, Golladay GJ, Thakkar SC. Risk Factors Associated With Quadriceps Tendon Extensor Mechanism Disruption Following Total Knee Arthroplasty. J Arthroplasty 2024:S0883-5403(24)00078-0. [PMID: 38331356 DOI: 10.1016/j.arth.2024.01.053] [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: 09/26/2023] [Revised: 01/26/2024] [Accepted: 01/29/2024] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND Quadriceps tendon extensor mechanism disruption is an infrequent but devastating complication after total knee arthroplasty (TKA). Our knowledge of specific risk factors for this complication is limited by the current literature. Thus, this study aimed to identify potential risk factors for quadriceps tendon extensor mechanism disruption following TKA. METHODS A retrospective cohort analysis was performed using the PearlDiver Administrative Claims Database. Patients undergoing TKA without a prior history of quadriceps tendon extensor mechanism disruption were identified. Quadriceps tendon extensor mechanism disruption included rupture of the quadriceps tendon, patellar tendon, or fracture of the patella. Patients who had a minimum of 5 years of follow-up after TKA were included. A total of 126,819 patients were included. Among them, 517 cases of quadriceps tendon extensor mechanism disruption occurred (incidence 0.41%). Hypothesized risk factors were compared between those who had postoperative quadriceps tendon extensor mechanism disruption and those who did not. RESULTS On multivariate analysis, increased Charlson Comorbidity Index (odds ratio (OR): 1.10, 95% confidence interval (CI) [1.07 to 1.13]; P < .001), obesity (OR: 1.49, 95% CI [1.24 to 1.79]; P < .001), and fluoroquinolone use any time after TKA (OR: 1.24, 95% CI [1.01 to 1.52]; P = .036) were significantly associated with quadriceps tendon extensor mechanism disruption. CONCLUSIONS Our study identified the incidence of quadriceps tendon extensor mechanism disruption following TKA as 0.41%. Identified risk factors for quadriceps tendon extensor mechanism disruption after TKA include an increased Charlson Comorbidity Index, obesity, and use of fluoroquinolones postoperatively.
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Affiliation(s)
- Shu Lin
- Kiran C. Patel College of Allopathic Medicine, Nova Southeastern University, Fort Lauderdale, Florida
| | - David Sproul
- Department of Orthopedic Surgery, George Washington Hospital, Washington, District of Columbia
| | - Amil Agarwal
- Department of Orthopedic Surgery, George Washington Hospital, Washington, District of Columbia
| | - Andrew B Harris
- Adult Reconstruction Division, Johns Hopkins Department of Orthopaedic Surgery, Columbia, Maryland
| | - Gregory J Golladay
- Department of Orthopaedic Surgery, Virginia Commonwealth University Health, Richmond, Virginia
| | - Savyasachi C Thakkar
- Adult Reconstruction Division, Johns Hopkins Department of Orthopaedic Surgery, Columbia, Maryland
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11
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Vadhera AS, Sachdev R, Andrade NS, Ren M, Zhang B, Kebaish KM, Cohen DB, Skolasky RL, Neuman BJ. Predicting major complications and discharge disposition after adult spinal deformity surgery. Spine J 2024; 24:325-329. [PMID: 37844627 DOI: 10.1016/j.spinee.2023.09.028] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/29/2023] [Accepted: 09/30/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND CONTEXT Several spine-specific comorbidity indices are available to help risk-stratify patients before they undergo invasive spine procedures. Studies of patients with adult spinal deformity (ASD) typically use the Charlson Comorbidity Index (CCI), which is not specific to spine patients. PURPOSE To compare the CCI with the Seattle Spine Score (SSS), the Adult Spinal Deformity-Comorbidity Score (ASD-CS), and the Modified 5-Item Frailty Index (mFI-5) and identify which tool more accurately predicted major perioperative complications and discharge disposition after ASD surgery. STUDY DESIGN/SETTING Retrospective review. PATIENT SAMPLE Patients with ASD who underwent spinal arthrodesis of at least four levels at a single institution. OUTCOME MEASURES Self-reported measures include SSS, ASD-CS, and mFI-5. Functional measures include the CCI. METHODS We retrospectively reviewed records of 164 patients with ASD who underwent spinal arthrodesis of ≥ four levels from January 2008 to February 2018 at our U.S. academic tertiary care center and who had available Oswestry Disability Index values. To assess the predictive ability of the comorbidity indices, we created five multivariable logistic regression models, with the presence of major complications and discharge disposition (home or inpatient rehabilitation) as the primary outcome variables. The base model used validated demographic and surgical factors that were predictors of complications and outcomes in those with ASD and within the broader spinal literature. The other four models used the base model along with one of the four indices. The predictive ability of each model was compared using goodness-of-fit testing, with higher pseudo-R2 values and lower Akaike information criteria (AIC) values indicating better model fit. RESULTS Thirty-one patients (19%) experienced major perioperative complications, and 68 (42%) were discharged to inpatient rehabilitation facilities (vs home). The model using the SSS had the highest pseudo-R2 value and lowest AIC value for both major complications and discharge disposition. The mFI-5 had a similar predictive ability. The models using the CCI and ASD-CS were weaker predictors. CONCLUSIONS Compared with the CCI and the ASD-CS, the SSS and the mFI-5 were strong predictors of major complications and discharge disposition after ASD surgery. These results suggest that the SSS and the mFI-5 are preferable to the CCI for clinical risk stratification and outcomes research in patients undergoing ASD surgery.
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Affiliation(s)
- Amar S Vadhera
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Rahul Sachdev
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Nicholas S Andrade
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Mark Ren
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Bo Zhang
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Khaled M Kebaish
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - David B Cohen
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Richard L Skolasky
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287
| | - Brian J Neuman
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N Caroline St, Baltimore, MD 21287.
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12
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Sbrana F, Pianelli M, Luciani R, Bigazzi F, Corciulo C, Ripoli A, Sampietro T, Dal Pino B. Comorbidity in lipoprotein apheresis: Their role in the era of new lipid-lowering therapies. J Clin Apher 2024; 39:e22094. [PMID: 37855194 DOI: 10.1002/jca.22094] [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: 03/10/2023] [Revised: 09/04/2023] [Accepted: 10/08/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND Despite advance in pharmacotherapy of lipid disorders, lipoprotein apheresis (LA) plays a leading role in the management of severe hypercholesterolemia and in atherosclerosis prevention. METHODS Aim of this study was to retrospectively evaluate Charlson Comorbidity Index (CCI), presence of major comorbidity, and/or concomitant polypharmacy (definite as 5+ drugs daily) in patients with inherited dyslipidemias on chronic LA. RESULTS Since 1994, we performed more than 500 LA treatment/year and followed a total of 83 patients (age 56 [47-65] years, male 75%). In subjects with more than 5 years of LA treatment (38 patients, age 54 [45-62] years, male 66%), at the end of the observation time (9 [7-16] years), patients had higher CCI, polypharmacy, anemia, heart failure, peptic ulcer disease, and benign prostatic hyperplasia. DISCUSSION Even in the era of new lipid-lowering therapies, the LA treatment established itself as a safe and lifesaving intervention. Patients on chronic LA require a multidisciplinary approach to address their comorbidity and the apheresis unit's medical staff (doctors and nurses) play a pivotal role creating a bridge toward the general practitioner and other specialists for overcoming clinical issues.
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Affiliation(s)
- Francesco Sbrana
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Mascia Pianelli
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Roberta Luciani
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Federico Bigazzi
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Carmen Corciulo
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Andrea Ripoli
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Tiziana Sampietro
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Beatrice Dal Pino
- Lipoapheresis Unit and Reference Center for Inherited Dyslipidemias, Fondazione Toscana Gabriele Monasterio, Pisa, Italy
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Huang WY, Chen YF, Huang KY. The association between ambient air pollution exposure and connective tissue sarcoma risk: a nested case-control study using a nationwide population-based database. Environ Sci Pollut Res Int 2024; 31:9078-9090. [PMID: 38183547 DOI: 10.1007/s11356-024-31822-3] [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] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 12/29/2023] [Indexed: 01/08/2024]
Abstract
A nationwide population-based database was utilized in a nested case-control study to explore the association between ambient air pollution exposure and the likelihood of developing connective tissue sarcoma. The study examined 280 cases of connective tissue sarcoma diagnosed between 2000 and 2012. A random sample of 1120 control subjects was selected from a subpopulation of claim records without a connective tissue sarcoma diagnosis in a 1:4 ratio. The control subjects were selected based on similar characteristics as the connective tissue sarcoma patients, including gender, birth year, and the year of diagnosis of the case group with medical records. Risk factors for connective tissue sarcoma were collected for analysis. Our data on exposure to air pollutants was collected from Taiwan's Air Quality Monitoring Network, which has been gathering air quality data from a growing network of sampling stations (now 76) throughout the country since 1997. It was discovered that the risk of connective tissue sarcoma was significantly increased by the Charlson comorbidity index (CCI), elevated levels of specific air pollution indices (e.g., total hydrocarbons (THC), fine particulate matter (PM2.5), and O3_8 (the annual mean of the daily maximum 8-h average concentration of O3), the High Pollutant Standards Index (hPSI) (the percentage of days in a given year in Taiwan where the PSI exceeds 100), and an insurable monthly wage over US$1100. Further investigation is needed to explore the involvement of these air pollutants in the formation of connective tissue sarcoma.
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Affiliation(s)
- Wei-Yi Huang
- Institute of Health and Welfare Policy, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yu-Fen Chen
- Institute of Health and Welfare Policy, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Heathcare Management, Yuanpei University of Medical Technology, Hsinchu, Taiwan
| | - Kuo-Yuan Huang
- Department of Orthopedics, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No. 138, Sheng-Li Road, Tainan, Taiwan.
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14
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Fallah N, Noonan VK, Thorogood NP, Kwon BK, Kopp MA, Schwab JM. Effect of body mass index on survival after spinal cord injury. Front Neurol 2024; 14:1269030. [PMID: 38344110 PMCID: PMC10853461 DOI: 10.3389/fneur.2023.1269030] [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: 07/28/2023] [Accepted: 12/27/2023] [Indexed: 05/12/2024] Open
Abstract
Introduction Increased mortality after acute and chronic spinal cord injury (SCI) remains a challenge and mandates a better understanding of the factors contributing to survival in these patients. This study investigated whether body mass index (BMI) measured after acute traumatic SCI is associated with a change in mortality. Methods A prospective longitudinal cohort study was conducted with 742 patients who were admitted to the Acute Spine Unit of the Vancouver General Hospital between 2004 and 2016 with a traumatic SCI. An investigation of the association between BMI on admission and long-term mortality was conducted using classification and regression tree (CART) and generalized additive models (spline curves) from acute care up to 7.7 years after SCI (chronic phase). Multivariable models were adjusted for (i) demographic factors (e.g., age, sex, and Charlson Comorbidity Index) and (ii) injury characteristics (e.g., neurological level and severity and Injury Severity Score). Results After the exclusion of incomplete datasets (n = 602), 643 patients were analyzed, of whom 102 (18.5%) died during a period up to 7.7 years after SCI. CART identified three distinct mortality risk groups: (i) BMI: > 30.5 kg/m2, (ii) 17.5-30.5 kg/m2, and (iii) < 17.5 kg/m2. Mortality was lowest in the high BMI group (BMI > 30.5 kg/m2), followed by the middle-weight group (17.5-30.5 kg/m2), and was highest in the underweight group (BMI < 17.5 kg/m2). High BMI had a mild protective effect against mortality after SCI (hazard ratio 0.28, 95% CI: 0.09-0.88, p = 0.029), concordant with a modest "obesity paradox". Moreover, being underweight at admission was a significant risk factor for mortality up to 7.7 years after SCI (hazard ratio 5.5, 95% CI: 2.34-13.17, p < 0.001). Discussion Mortality risk (1 month to 7.7 years after SCI) was associated with differences in BMI at admission. Further research is needed to better understand the underlying mechanisms. Given an established association of BMI with metabolic determinants, these results may suggest unknown neuro-metabolic pathways that are crucial for patient survival.
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Affiliation(s)
- Nader Fallah
- Praxis Spinal Cord Institute, Blusson Spinal Cord Centre, Vancouver, BC, Canada
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Vanessa K. Noonan
- Praxis Spinal Cord Institute, Blusson Spinal Cord Centre, Vancouver, BC, Canada
| | - Nancy P. Thorogood
- Praxis Spinal Cord Institute, Blusson Spinal Cord Centre, Vancouver, BC, Canada
| | - Brian K. Kwon
- Department of Orthopaedics, Vancouver Spine Surgery Institute, University of British Columbia, Vancouver, BC, Canada
- International Collaboration on Repair Discoveries (ICORD), University of British Columbia, Vancouver, BC, Canada
| | - Marcel A. Kopp
- Department of Neurology and Experimental Neurology, Clinical and Experimental Spinal Cord Injury Research, Charité – Universitätsmedizin Berlin, Berlin, Germany
- QUEST-Center for Transforming Biomedical Research, Berlin Institute of Health, Berlin, Germany
| | - Jan M. Schwab
- Department of Neurology and Experimental Neurology, Clinical and Experimental Spinal Cord Injury Research, Charité – Universitätsmedizin Berlin, Berlin, Germany
- Department of Neurology, Spinal Cord Injury Division, The Ohio State University, Wexner Medical Center, Columbus, OH, United States
- Belford Center for Spinal Cord Injury, Departments of Physical Medicine and Rehabilitation and Neuroscience, The Ohio State University, Wexner Medical Center, Columbus, OH, United States
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15
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Zimnickaitė E, Kucinaitė I, Zablockienė B, Lisinskaitė A, Zablockis R, Rimševičius L, Miglinas M, Jančorienė L. Characteristics of COVID-19 Disease in Renal Transplant Recipients. Medicina (Kaunas) 2024; 60:201. [PMID: 38399489 PMCID: PMC10890166 DOI: 10.3390/medicina60020201] [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] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 01/20/2024] [Accepted: 01/22/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Kidney transplant recipients are at risk of developing more severe forms of COVID-19 infection. The aim of this study was to compare the clinical course of COVID-19 infection among kidney transplant patients and a control group. Materials and Methods: We examined 150 patients hospitalized with COVID-19 infection. Patients were divided into study (kidney transplant recipients, n = 53) and control (without a history of kidney transplantation, n = 97) groups. Demographics, clinical characteristics, treatment data, and clinical outcomes were assessed. Results: The median patient age was 56.0 (46.0-64.0) years, and seventy-seven patients (51.3%) were men. The median Charlson comorbidity index was higher in the study group (3.0 vs. 2.0, p < 0.001). There was a higher incidence of hypoxemia in the control group upon arrival (52.6% vs. 22.6%, p = 0.001) and a higher NEWS index median (2.0 vs. 1.0 points, p = 0.009) and incidence of pneumonia during hospitalization (88.7% vs. 73.6%, p = 0.023). In the study group, there were more cases of mild (26.4% vs. 11.3%, p = 0.023) and critically severe forms of COVID-19 infection (26.4% vs. 3.1%, p < 0.001), kidney failure was more prevalent (34.0% vs. 1.0%, p < 0.001), and a greater number of patients were transferred to the intensive care unit (22.6% vs. 3.1%, p < 0.001) and died (18.9% vs. 1.0%, p < 0.001). Multivariable analysis revealed that treatment in the intensive care unit correlated with a higher mortality rate than transplantation itself (HR = 20.71, 95% CI 2.01-213.33, p = 0.011). Conclusions: The course of the COVID-19 disease in kidney transplant recipients is heterogeneous and can be more severe than in the general population. Even though patients may be hospitalized with fewer symptoms, complications and death are more likely to occur.
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Affiliation(s)
- Emilija Zimnickaitė
- Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania
| | - Ieva Kucinaitė
- Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania
| | - Birutė Zablockienė
- Clinic of Infectious Diseases and Dermatovenerology, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania;
| | - Aistė Lisinskaitė
- Center of Infectious Diseases, Vilnius University Hospital Santaros Klinikos, Santariskiu Street 14, 08406 Vilnius, Lithuania
| | - Rolandas Zablockis
- Clinic of Chest Diseases, Immunology and Allergology, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania;
| | - Laurynas Rimševičius
- Clinic of Gastroenterology, Nephrourology and Surgery, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania
| | - Marius Miglinas
- Clinic of Gastroenterology, Nephrourology and Surgery, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania
| | - Ligita Jančorienė
- Clinic of Infectious Diseases and Dermatovenerology, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, M. K. Ciurlionio 21, 03101 Vilnius, Lithuania;
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Miyake H, Sada RM, Akebo H, Tsugihashi Y, Hatta K. Polypharmacy prevalence and associated factors in patients with systemic lupus erythematosus: A single-centre, cross-sectional study. Mod Rheumatol 2023; 34:106-112. [PMID: 36508299 DOI: 10.1093/mr/roac155] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [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: 10/04/2022] [Revised: 12/05/2022] [Accepted: 12/08/2022] [Indexed: 12/24/2023]
Abstract
OBJECTIVES This study aimed to clarify factors associated with polypharmacy among patients with systemic lupus erythematosus. METHODS This single-centre cross-sectional study was conducted by reviewing the medical records and questionnaire data of 261 systemic lupus erythematosus patients at a teaching hospital in Japan from 1 September to 30 November 2020. Polypharmacy was defined as the regular administration of five or more oral medications; excessive polypharmacy consisted of the regular use of 10 or more oral medications. This study investigated (1) the prevalence of polypharmacy and excessive polypharmacy, (2) the distribution of medication types, and (3) the factors associated with polypharmacy and excessive polypharmacy. RESULTS The proportions of patients who exhibited polypharmacy and excessive polypharmacy were 70% and 19%, respectively. Polypharmacy was associated with older age, long duration of systemic lupus erythematosus, high disease activity, and administration of glucocorticoids or immunosuppressive agents. Excessive polypharmacy was associated with a higher updated Charlson comorbidity index, history of visits to multiple internal medicine clinics, and presence of public assistance. CONCLUSIONS Polypharmacy and excessive polypharmacy in patients with systemic lupus erythematosus are related to medical aspects such as disease severity and comorbidities in addition to social aspects such as hospital visitation patterns and economic status.
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Affiliation(s)
- Hirofumi Miyake
- Department of General Internal Medicine, Tenri Hospital, Nara, Japan
| | - Ryuichi Minoda Sada
- Department of General Internal Medicine, Tenri Hospital, Nara, Japan
- Department of Infection Control, Graduate School of Medicine, Osaka University, Osaka, Japan
- Department of Transformative Protection to Infectious Disease, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Hiroyuki Akebo
- Department of General Internal Medicine, Tenri Hospital, Nara, Japan
| | - Yukio Tsugihashi
- Medical Home Care Centre, Tenri Hospital Shirakawa Branch, Nara, Japan
| | - Kazuhiro Hatta
- Department of General Internal Medicine, Tenri Hospital, Nara, Japan
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17
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Scheipner L, Zurl H, Altziebler JV, Pichler GP, Schöpfer-Schwab S, Jasarevic S, Gaisl M, Pohl KC, Pemberger K, Andlar S, Hutterer GC, Bele U, Leitsmann C, Leitsmann M, Augustin H, Zigeuner R, Ahyai S, Mischinger J. Charlson-Deyo Comorbidity Index as a Novel Predictor for Recurrence in Non-Muscle-Invasive Bladder Cancer. Cancers (Basel) 2023; 15:5770. [PMID: 38136315 PMCID: PMC10742244 DOI: 10.3390/cancers15245770] [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: 11/04/2023] [Revised: 11/19/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
PURPOSE To test the association between the Charlson-Deyo Comorbidity Index (CCI) and the recurrence of non-muscle-invasive bladder cancer (NMIBC). METHODS NMIBC (Ta, T1, TIS) patients who underwent transurethral resection of bladder tumor (TURB) between 2010 and 2018 were identified within a retrospective data repository of a large university hospital. Kaplan-Meier estimates and uni- and multivariable Cox regression models tested for differences in risk of recurrence according to low vs. high comorbidity burden (CCI ≤ 4 vs. >4) and continuously coded CCI. RESULTS A total of 1072 NMIBC patients were identified. The median follow-up time of the study population was 55 months (IQR 29.6-79.0). Of all 1072 NMIBC patients, 423 (39%) harbored a low comorbidity burden vs. 649 (61%) with a high comorbidity burden. Overall, the rate of recurrence was 10% at the 12-month follow-up vs. 22% at the 72-month follow-up. In low vs. high comorbidity burden groups, rates of recurrence were 6 vs. 12% at 12 months and 18 vs. 25% at 72 months of follow-up (p = 0.02). After multivariable adjustment, a high comorbidity burden (CCI > 4) independently predicted a higher risk of recurrence (HR 1.42, 95% confidence interval (CI) 1.06-1.92, p = 0.018). After multivariable adjustment, the hazard of recurrence increased by 5% per each one-unit increase on the CCI scale (HR 1.05, 95% CI 1.00-1.10, p = 0.04). CONCLUSIONS Comorbidities in NMIBC patients are common. Our data suggest that patients with higher CCI have an increased risk of BC recurrence. As a consequence, patients with a high comorbidity burden should be particularly encouraged to adhere to NMIBC guidelines and conform to follow-up protocols.
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Affiliation(s)
- Lukas Scheipner
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Hanna Zurl
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Julia V. Altziebler
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Georg P. Pichler
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Stephanie Schöpfer-Schwab
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Samra Jasarevic
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Michael Gaisl
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Klara C. Pohl
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Karl Pemberger
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Stefan Andlar
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Georg C. Hutterer
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Uros Bele
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Conrad Leitsmann
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Marianne Leitsmann
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
- Institute for Applied Quality Improvement and Research in Health Care, 37073 Goettingen, Germany
| | - Herbert Augustin
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Richard Zigeuner
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Sascha Ahyai
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
| | - Johannes Mischinger
- Department of Urology, Medical University of Graz, 8010 Graz, Austria; (H.Z.); (J.V.A.); (G.P.P.); (S.S.-S.); (S.J.); (M.G.); (K.C.P.); (K.P.); (S.A.); (G.C.H.); (U.B.); (C.L.); (M.L.); (H.A.); (R.Z.); (S.A.); (J.M.)
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Fernández-Cortiñas AB, Seoane-Pillado T, Marco Martínez F. Blood transfusion and surgical treatment increase mortality in patient with proximal humeral fractures. Injury 2023; 54 Suppl 7:111091. [PMID: 38225160 DOI: 10.1016/j.injury.2023.111091] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 09/23/2023] [Accepted: 10/02/2023] [Indexed: 01/17/2024]
Abstract
INTRODUCTION Proximal humeral fractures (PHFs) often occur in elderly patients with osteoporosis and associated comorbidities. These patients constitute a special risk group. This study aimed to identify associations between comorbidities, treatment type, and mortality risk. PATIENTS AND METHODS We conducted a retrospective chart review of a cohort of 350 patients with a diagnosis of PHF and a mean follow-up of 4.5 years. We analysed the 19 prefracture comorbidities included in the Charlson Comorbidity Index (CCI), haemoglobin (Hb) levels, blood transfusion needs, and treatment administered (surgery versus conservative). The nonparametric Kaplan-Meier method and Cox proportional hazards model were used to estimate the mortality risk. RESULTS Over a 4.5-year average follow-up of 350 patients, primarily elderly females, with proximal humerus fractures, several factors were associated with increased mortality. The Charlson Comorbidity Index (CCI) was a significant predictor, with patients having a CCI > 5 facing higher mortality risks, especially if they underwent surgery. Additionally, osteosynthesis was linked to a lower mortality rate compared to arthroplasty. Age, dementia, medical complications, and postfracture Hb level also influenced mortality rates. CONCLUSIóN: These findings emphasize the importance of considering comorbidities, specifically the Charlson Comorbidity Index (CCI), in determining patient outcomes, especially amongst elderly patients with proximal humerus fractures. Factors like age, dementia, and postfracture Hb level also play a crucial role in influencing mortality rates. TRIAL REGISTRATION The study received written approval from the regional Ethics Committee for Clinical Research (code 2016/125).
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Affiliation(s)
| | - Teresa Seoane-Pillado
- Preventive Medicine and Public Health Unit, Department of Health Sciences, University of A Coruña-INIBIC, Spain
| | - Fernando Marco Martínez
- Shoulder and Elbow Unit, Department of Traumatology and Orthopaedic Surgery, Clínico San Carlos Hospital, Madrid, Spain; Department of Surgery, Complutense University, Madrid, Spain
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Watanabe K, Tsuji T, Saruta Y, Matsuzawa H, Shimodaira Y, Iijima K. Impact of Functional Status on Development of Clostridioides difficile Infection and Increase in Inhospital Mortality among Antibiotic Users. Digestion 2023; 105:131-139. [PMID: 37995669 DOI: 10.1159/000535306] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 11/15/2023] [Indexed: 11/25/2023]
Abstract
INTRODUCTION Functional status is one of the surrogates of advanced age, an established risk factor for Clostridioides difficile infection (CDI). We aimed to investigate the usefulness of functional status in the clinical management of CDI. METHODS We enrolled all hospitalized adult patients receiving antibiotics from a retrospective hospital-based cohort in Japan between 2016 and 2020. Using the Barthel index (BI), which is an objective scale of functional status, we investigated the association of BI with developing CDI and its impact on inhospital mortality in patients with CDI. RESULTS We enrolled 17,131 patients with 100 cases of CDI. Multivariable analysis revealed that lower BI (≤25) was an independent risk factor for developing CDI (adjusted odds ratio, 4.11; 95% confidence interval, 2.62-6.46). Furthermore, a combination of BI and Charlson comorbidity index (CCI) showed an adjusted odds ratio of 36.40 (95% confidence interval, 17.30-76.60) in the highest risk group. A high-risk group according to the combination of BI and CCI was estimated to have significantly higher inhospital mortality in patients with CDI using the Kaplan-Meier method (p = 0.017). A combination of lower BI and higher CCI was an independent predictor of inhospital mortality even in the multivariable Cox regression model (adjusted hazard ratio, 3.00; 95% confidence interval, 1.01-8.88). CONCLUSIONS Assessment of functional status, especially combined with comorbidities, was significantly associated with developing CDI and may also be useful in predicting inhospital mortality.
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Affiliation(s)
- Kenta Watanabe
- Department of Gastroenterology, Akita University Graduate School of Medicine, Akita, Japan
| | - Tsuyotoshi Tsuji
- Department of Gastroenterology, Akita City Hospital, Akita, Japan
| | - Yohei Saruta
- Department of Gastroenterology, Akita University Graduate School of Medicine, Akita, Japan
| | | | - Yosuke Shimodaira
- Department of Gastroenterology, Akita University Graduate School of Medicine, Akita, Japan
| | - Katsunori Iijima
- Department of Gastroenterology, Akita University Graduate School of Medicine, Akita, Japan
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20
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Zhan YF, Li F, Wu LC, Li JM, Zhu CY, Han MS, Sheng Y. Role of Charlson comorbidity index in predicting the ICU admission in patients with thoracic aortic aneurysm undergoing surgery. J Orthop Surg Res 2023; 18:870. [PMID: 37968686 PMCID: PMC10652551 DOI: 10.1186/s13018-023-04364-6] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 11/10/2023] [Indexed: 11/17/2023] Open
Abstract
OBJECTIVES This study aimed to explore the value of the Charlson comorbidity index (CCI) in predicting ICU admission in patients with aortic aneurysm (AA). METHODS The clinical data of patients were obtained from the Medical Information Mart for Intensive Care-IV database. The association between CCI and ICU admission was explored by restricted cubic spline (RCS), threshold effect analysis, generalized linear model, logistic regression, interaction, and mediation analyses. Its clinical value was evaluated by decision curve analysis (DCA), receiver operating characteristic curve (ROC), DeLong's test, and net reclassification index (NRI) analyses. RESULTS The ICU admission was significantly associated with the thoracic AA (TAA), unruptured status, and surgery status. Therefore, 288 candidate patients with unruptured TAA who received surgery were enrolled in the further analysis. We found that CCI was independently associated with the ICU admission of candidates (P = 0.005). Further, their nonlinear relationship was observed (adjusted P = 0.008), and a significant turning point of 6 was identified. The CCI had a favorable performance in predicting ICU admission (area under curve = 0.728) and achieved a better clinical net benefit. New models based on CCI significantly improved the accuracy of prediction. Besides the importance of CCI in ICU admission, CCI also exerted important interaction effect (rather than mediating effects) on the association of other variables (such as age and blood variables) with ICU admission requirements (all P < 0.05). CONCLUSIONS The CCI is an important predictor of ICU admission after surgery in patients with unruptured TAA.
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Affiliation(s)
- Yu-Fei Zhan
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China
| | - Feng Li
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China
| | - Long-Chuan Wu
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China
| | - Jun-Ming Li
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China
| | - Can-Yan Zhu
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China
| | - Ming-Shuai Han
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China
| | - Yi Sheng
- Emergency Medicine, Linping Campus, The Second Affiliated Hospital of Zhejiang University School of Medicine, No.369 Yingbin Road, Nanyuan Street, Linping District, Hangzhou, 311100, Zhejiang, China.
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Loh B, Jiang L, Timing L, Kong N, Ganesan G, Tan KB, Bee S, Koh JSB, Howe TS, Huei NY. Predictors of 10-year Mortality After Hip Fracture Surgery in a Pre-Pandemic Cohort. Geriatr Orthop Surg Rehabil 2023; 14:21514593231216558. [PMID: 38023062 PMCID: PMC10655639 DOI: 10.1177/21514593231216558] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 11/06/2023] [Accepted: 11/08/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction Though hip fractures are associated with significant mortality and morbidity, increasing life expectancy in developed countries necessitates an analysis of mortality trends and factors predicting long term survival. The aim of this study is to identify the predictors of 10-year mortality as well as assess the correlation of Age-adjusted Charlson comorbidity index (ACCI) with 10-year mortality in a surgically treated Asian geriatric hip fracture population. Materials and Methods From January 1, 2007 to December 31, 2009, 766 patients who underwent surgery for hip fracture with a minimum follow up of 10-years were recruited to the study (92% follow-up rate). A review of the patient's electronic hospital records was performed to glean the following data: patient demographics, pre-existing comorbidities, operation duration, length of stay, fracture configuration, as well as mortality data up to 10 years. CCI scores and individual co-morbidities were correlated with inpatient, 30-day, 1-year, 5-year and beyond 10-year mortality. Results Of the 766 patients, the mortality rate for 30-day, 1-year, 5-year and 10-years was 2.9%, 12.0%, 38.9% and 61.6% respectively. The average ACCI was 5.31. The 10-year mortality for patients with ACCI ≤ 3, ACCI 4-5 and ACCI ≥ 6 are 29.4%, 57.4% and 77.5% respectively. End-Stage-Renal Failure (ESRF), liver failure and COPD were dominant predictors of mortality at 10 years, whereas cancer was the predominant predictor at 1 year. Discussion ACCI significantly correlates with the 10-year mortality after surgically treated hip fractures with a shift of the dominant predictors from cancer to ESRF and COPD. This could inform future health policy and resource planning. This data also represents recently available pre-pandemic survival trends after hip fracture surgery and serves as a baseline for post-pandemic outcome surveillance of interventions for fragility fractures. Conclusion This study demonstrates that ACCI correlated with 10-year mortality after surgical treatment of hip fractures.
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Affiliation(s)
- Bryan Loh
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
| | - Lei Jiang
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
| | - Liu Timing
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
| | - Naomi Kong
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
| | | | | | - Suang Bee
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
- Ministry of Health, Singapore
| | | | - Tet Sen Howe
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
| | - Ng Yeong Huei
- Department of Orthopaedic Surgery, Singapore General Hosptial, Singapore
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Guller M, Cooper DJ, Alkhatib H, Suru A, Blancaflor A, Maroun CA, Tham T, Allen H, Mazzara E, Thomas J, Amin N, Wu E, Eisele DW, Fakhry C, Pardoll D, Seiwert TY, Zhu G, Mandal R. Impact of comorbidities on outcomes in patients with advanced head and neck cancer undergoing immunotherapy. Head Neck 2023; 45:2789-2797. [PMID: 37682116 PMCID: PMC10634321 DOI: 10.1002/hed.27502] [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: 05/31/2023] [Revised: 07/31/2023] [Accepted: 08/20/2023] [Indexed: 09/09/2023] Open
Abstract
OBJECTIVES To explore the impact of pre-existing comorbidities on immunotherapy response, overall and progression-free survival, and immune-related adverse events (irAEs) of patients with advanced head and neck cancer (HNC) treated with immunotherapy. PATIENTS AND METHODS Ninety-three patients treated with immunotherapy were identified and stratified into comorbidity absent or present (CCI < 1 and CCI ≥ 1, respectively) cohorts, and clinical outcomes were compared between these two groups. RESULTS Patients with no comorbidities had longer overall survival (aHR = 2.74, 95% CI [1.18, 6.40], p = 0.02) and progression-free survival (aHR = 2.07, 95% CI [1.03, 4.16], p = 0.04) and a higher tumor response rate (32% in CCI < 1 vs. 14% in CC ≥ 1, p = 0.05). Risk for irAEs was higher in the comorbidity absent group (p = 0.05). CONCLUSION Comorbidity should be considered as a significant prognostic factor in clinical decision-making for patients with advanced HNC undergoing immunotherapy.
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Affiliation(s)
- Meytal Guller
- Department of Otolaryngology—Head and Neck Surgery, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- The Feinstein Institutes for Medical Research, Manhasset, NY, USA
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Dylan J. Cooper
- Department of Otolaryngology—Head and Neck Surgery, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- The Feinstein Institutes for Medical Research, Manhasset, NY, USA
| | - Hosam Alkhatib
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Aditya Suru
- Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, MD, USA
| | - Angelo Blancaflor
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Christopher A. Maroun
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Tristan Tham
- Department of Otolaryngology—Head and Neck Surgery, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Hailey Allen
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Eden Mazzara
- Department of Otolaryngology—Head and Neck Surgery, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- The Feinstein Institutes for Medical Research, Manhasset, NY, USA
| | - Jerin Thomas
- Department of Otolaryngology—Head and Neck Surgery, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- The Feinstein Institutes for Medical Research, Manhasset, NY, USA
| | - Neha Amin
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Evan Wu
- Department of Oncology, Johns Hopkins University, Baltimore, MD, USA
| | - David W. Eisele
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Carole Fakhry
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
- Department of Oncology, Johns Hopkins University, Baltimore, MD, USA
| | - Drew Pardoll
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Oncology, Johns Hopkins University, Baltimore, MD, USA
| | - Tanguy Y. Seiwert
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Oncology, Johns Hopkins University, Baltimore, MD, USA
| | - Gangcai Zhu
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
| | - Rajarsi Mandal
- Department of Otolaryngology—Head and Neck Surgery, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
- The Feinstein Institutes for Medical Research, Manhasset, NY, USA
- Bloomberg–Kimmel Institute for Cancer Immunotherapy at Johns Hopkins, Baltimore, MD, USA
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, MD, USA
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23
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Shourav MMI, Goswami RM, Pham SM, Anisetti B, Markovic D, Lin MP. Trends and predictors of intracranial hemorrhage in patients with advanced heart failure on left ventricular assist device from 2005 to 2014 in the United States. J Stroke Cerebrovasc Dis 2023; 32:107340. [PMID: 37683528 DOI: 10.1016/j.jstrokecerebrovasdis.2023.107340] [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: 04/20/2023] [Revised: 08/31/2023] [Accepted: 09/01/2023] [Indexed: 09/10/2023] Open
Abstract
OBJECTIVES Left ventricular assist devices are known to extend survival in patients with advanced heart failure; however, their association with intracranial hemorrhage is also well-known. We aimed to explore the risk trend and predictors of intracranial hemorrhage in patients with left ventricular assist devices. MATERIAL AND METHODS We included patients aged 18 years or older with left ventricular assist devices hospitalized in the US from 2005 to 2014 using the National Inpatient Sample. We computed the survey-weighted percentages with intracranial hemorrhage across the 10-year study period and assessed whether the proportions changed over time. Predictors of intracranial hemorrhage were evaluated using multivariable logistic regression model. RESULTS Of 33,246 hospitalizations, 568 (1.7%) had intracranial hemorrhage. The number of left ventricular assist devices placements increased from 873 in 2005 to 5175 in 2014. However, the risk of intracranial hemorrhage remained largely unchanged (1.7% to 2.3%; linear trend, P = 0.604). The adjusted odds of intracranial hemorrhage were increased with the presence of one of the following variables: female sex (odds ratio [OR], 1.58; 95% CI, 1.03-2.43), history of ischemic stroke (OR, 3.13; 95% CI, 1.86-5.28), or Charlson Comorbidity Index score of 3 or more (OR, 77.40; 95% CI, 10.03-597.60). CONCLUSIONS Over the last decade, the risk of intracranial hemorrhage has remained relatively unchanged despite an increase in the use of left ventricular assist devices in patients with advanced heart failure. Women, higher Charlson Comorbidity Index scores, and history of ischemic stroke were associated with higher odds of intracranial hemorrhage in patients with left ventricular assist devices.
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Affiliation(s)
| | - Rohan M Goswami
- Department of Heart Failure and Transplant, Mayo Clinic, Jacksonville, FL, USA
| | - Si M Pham
- Department of Cardiothoracic Surgery, Mayo Clinic, Jacksonville, FL, USA
| | | | - Daniela Markovic
- Department of Statistics, University of California Los Angeles, Los Angeles, CA, USA
| | - Michelle P Lin
- Department of Neurology, Mayo Clinic, Jacksonville, FL, USA
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24
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de Souza RMC, Frassei RD, da Silva LDCM, Rahal MA, Silva JDS, Kojima KE. Clinical data or scoring system for predicting mortality in elderly patients with hip fracture: A prospective study. Injury 2023; 54 Suppl 6:110844. [PMID: 37263869 DOI: 10.1016/j.injury.2023.110844] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 05/20/2023] [Accepted: 05/22/2023] [Indexed: 06/03/2023]
Abstract
INTRODUCTION Hip fracture in elderly individuals is frequent and is related to a high rate of mortality. Finding the best predictor of death will help to develop better patient care. Aim - To analyze the reliability of the clinical data and assessment scores to predict mortality in acute hip fracture in elderly patients. PATIENT AND METHODS Prospective data were collected from all patients > 65 years with acute hip fracture from May to October 2020. The clinical data collected were age, sex, comorbidities, medication, type of fracture and presence of delirium. The assessment scores were ASA, Lee, ACP and Charlson. RESULTS The statistically significant results were age > 80 years (OR 1.121 IC95% [1.028-1.221] p = 0.0101) and number of medications (OR5.991 95% CI [2.422-14.823] p <0.001). Three scores showed a correlation with mortality: ASA score (p = 0.017), Lee score (p = 0.024) and ACP score (p = 0.013). The Charlson Comorbidity Index did not correlate with mortality (p = 0.172). CONCLUSION To stratify the risk of death, both clinical data and scores should be used. The best clinical indicators are age and number of medications, and the scores are ASA, Lee and ACP.
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Affiliation(s)
| | - Renan Dias Frassei
- Instituto de Ortopedia e Traumatologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | - Luiza de Campos Moreira da Silva
- Instituto de Ortopedia e Traumatologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | - Miguel Antonio Rahal
- Instituto de Ortopedia e Traumatologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | - Jorge Dos Santos Silva
- Instituto de Ortopedia e Traumatologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | - Kodi Edson Kojima
- Instituto de Ortopedia e Traumatologia, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil.
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Dulamea AO, Arbune AA, Anghel D, Boscaiu V, Andronesi A, Ismail G. Neurological and Dermatological Manifestations of Tuberous Sclerosis Complex: Report from a Romanian Tertiary Hospital Cohort. J Clin Med 2023; 12:6550. [PMID: 37892688 PMCID: PMC10607726 DOI: 10.3390/jcm12206550] [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: 09/23/2023] [Revised: 10/09/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023] Open
Abstract
Tuberous sclerosis complex is a rare multisystem genetic disorder characterized by multiorgan involvement, frequently associated with intellectual impairment and epilepsy. The aim of our study was to describe the neurological and dermatological manifestations of TSC in 32 adult patients (of whom 19 were females) who attended the Neurology and Nephrology Clinics of Fundeni Clinical Institute in Romania from 2015 to 2020. Seventeen patients were diagnosed with epilepsy, nine patients had intellectual impairment, and complete neuroimaging was available for twenty-two patients. As expected, the most frequent dermatological lesions were cutaneous angiofibromas in 20 patients, but with a lower frequency than described in the current literature. Statistical analysis was performed considering the small number of patients. Cortical tubers in neuroimaging seemed to be associated with the diagnosis of epilepsy, while subependymal nodules represented a risk factor for intellectual impairment. Males showed a larger number of dermatological types of lesions, especially café -au-lait patches. Interestingly, we found a statistically significant positive association between epilepsy and the presence of cutaneous angiofibromas, as well as total dermatological involvement. Females had significantly higher Charlson comorbidity index scores, indicating a higher burden of disease. Everolimus seemed to be a well-tolerated treatment and showed promising results in controlling epileptic seizures alone in two patients. More studies, with the inclusion of a larger number of patients, are needed to confirm these results.
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Affiliation(s)
- Adriana Octaviana Dulamea
- Neurology Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania; (A.O.D.); (D.A.)
- Department III, Dental Medicine Faculty, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Anca Adriana Arbune
- Neurology Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania; (A.O.D.); (D.A.)
| | - Daniela Anghel
- Neurology Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania; (A.O.D.); (D.A.)
- Department III, Dental Medicine Faculty, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Voicu Boscaiu
- Institute of Mathematical Statistics and Applied Mathematics “Gheorghe Mihoc-Caius Iacob”, 050711 Bucharest, Romania
| | - Andreea Andronesi
- Nephrology Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania; (A.A.); (G.I.)
- Department 3, Medicine Faculty, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Gener Ismail
- Nephrology Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania; (A.A.); (G.I.)
- Department 3, Medicine Faculty, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
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Hobbs JR, Magnuson JA, Woelber E, Sarangdhar K, Courtney PM, Krueger CA. Comparing Risk Assessment Between Payers and Providers: Inconsistent Agreement in Medical Comorbidity Records for Patients Undergoing Total Joint Arthroplasty. J Arthroplasty 2023; 38:2105-2113. [PMID: 37179022 DOI: 10.1016/j.arth.2023.05.011] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 05/04/2023] [Accepted: 05/05/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND The proper risk adjustment for total hip arthroplasty (THA) and total knee arthroplasty (TKA) relies on an accurate assessment of comorbidity profiles by both the payer and the institution. The purpose of this study was to determine how strongly comorbidities tracked by our institution agreed with the same comorbidities reported by payers in patients undergoing THA and TKA. METHODS All patients of a single payer undergoing primary THA and TKA at a single institution between January 5, 2021 and March 31, 2022 were included (n = 876). There were 8 commonly collected medical comorbidities obtained from institutional medical records and matched with patient records reported by the payer. Fleiss Kappa tests were used to determine agreement of payer data with institutional records. There were 4 medical risk calculations collected from our institutional records and compared with an insurance member risk score reported by the payer. RESULTS Comorbidities reported by the institution differed significantly from those reported by payers, with Kappa varying between 0.139 and 0.791 for THA, and 0.062 and 0.768 for TKA. Diabetes was the only condition to demonstrate strong agreement for both procedures (THA; k = 0.791, TKA; k = 0.768). The insurance member risk score demonstrates the closest association with total cost and surplus for THA regardless of insurance type and for TKA procedures paid for with private commercial insurance. CONCLUSION There is a lack of agreement between medical comorbidities within payer and institutional records for both THA and TKA. These differences may put institutions at a disadvantage within value-based care models and when optimizing patients perioperatively.
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Affiliation(s)
- John R Hobbs
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Justin A Magnuson
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Erik Woelber
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Kalpak Sarangdhar
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - P Maxwell Courtney
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Chad A Krueger
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, Pennsylvania
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Masoumi N, Ghaffari M, Asgari MA, Dadpour M. Comparison of the Charlson comorbidity index, the modified Charlson comorbidity index, and the recipient risk score in prediction of the graft and patient survival among renal graft recipients: historical cohort in a single center. Int Urol Nephrol 2023; 55:2447-2456. [PMID: 37368085 DOI: 10.1007/s11255-023-03670-6] [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: 02/28/2023] [Accepted: 06/08/2023] [Indexed: 06/28/2023]
Abstract
OBJECTIVE To compare the predictive values of Charlson comorbidity index (CCI), modified Charlson comorbidity index kidney transplant (mCCI-KT) and recipient risk score (RRS) indices in prediction of patient and graft survival in kidney transplant patients. METHODS In this retrospective study, all patients who underwent a live-donor KT from 2006 to 2010, were included. Demographic data, comorbidities and survival time after KT were extracted and the association between above indices with patient and graft survival were compared. RESULTS In ROC curve analysis of 715 included patients, all three indicators were weak in predicting graft rejection with the area under curve (AUC) less than 0.6. The best models for predicting the overall survival were mCCI-KT and CCI with AUC of 0.827 and 0.780, respectively. Sensitivity and specificity of mCCI-KT at cut point of 1 were 87.2 and 75.6. Sensitivity and specificity of CCI at cut point of 3 were 84.6 and 68.3 and for RRS at cut point of 3 were 51.3 and 81.2, respectively. CONCLUSION The mCCI-KT index followed by the CCI index provided the best model in predicting the 10-year patient survival; however, they were poor in predicting graft survival and this model can be used for better stratifying transplant candidates prior to surgery.
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Affiliation(s)
- Navid Masoumi
- Department of Urology, Shahid Modarres Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Majed Ghaffari
- Urology-Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Majid Ali Asgari
- Urology-Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Dadpour
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, 9th Boostan, Pasdaran Avenue, Tehran, 1666663111, Iran.
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Stasevich NY, Yagovkina NV, Abdullin II, Sarkisyan AD, Kuznetsova MA, Saprykina AI. [ANALYZING THE IMPACT OF HEALTH-SAVING TECHNOLOGIES ON THE LIFE QUALITY OF THE ELDERLY URBAN POPULATION WITH MULTIMORBIDITY (EXEMPLIFIED BY PATIENTS WITH ACUTE LOWER LIMB ISCHEMIA)]. Probl Sotsialnoi Gig Zdravookhranenniiai Istor Med 2023; 31:1219-1224. [PMID: 38069889 DOI: 10.32687/0869-866x-2023-31-s2-1219-1224] [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] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 09/05/2023] [Indexed: 12/18/2023]
Abstract
As the population ages, the prevalence of chronic diseases increases and, accordingly, the probability of simultaneous occurrence of many chronic diseases among the elderly population increases, which affects the dynamics and prognoses of the underlying disease. Prevention of complications of concomitant semantics for the underlying disease seems to be a complex medical problem, the solution to which is aimed at improving the quality of life of patients. Based on the data obtained, the effect of polymorbidity on the course of acute lower limb ischemia (ALLI) was studied in the elderly urban population. The purpose of the study is to analyze the effect of multimorbidity on the life quality of the elderly urban population, exemplified by patients with acute lower limb ischemia. MATERIAL AND METHODS 91 patients with ALLI (n=91) were examined, the mean age equaled to 70±1.2 years, with thromboembolism against the background of arterial occlusion. RESULTS The age of patients is one of the highest risks and must be taken into account when deciding on surgical intervention and further therapy for ALLI. RESEARCH LIMITATIONS The study had no administrative restrictions. CONCLUSION It was found that the value of the comorbidity index in patients with acute lower limb ischemia is associated with the severity of the underlying disease and characterizes the predicted decrease in the probability of a 10-year survival and the risk of death.
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Affiliation(s)
- N Yu Stasevich
- N. A. Semashko National Research Institute of Public Health, 105064, Moscow, Russia,
- Research Institute for Healthcare Organization and Medical Management of Moscow Healthcare Department, 115088, Moscow, Russia
| | | | - I I Abdullin
- N. A. Semashko National Research Institute of Public Health, 105064, Moscow, Russia
| | - A D Sarkisyan
- N. A. Semashko National Research Institute of Public Health, 105064, Moscow, Russia
| | - M A Kuznetsova
- N. A. Semashko National Research Institute of Public Health, 105064, Moscow, Russia
| | - A I Saprykina
- N. A. Semashko National Research Institute of Public Health, 105064, Moscow, Russia
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Kao CL, Chuang CC, Hwang CY, Lee CH, Huang PC, Hong MY, Chi CH. The risk factors of the 72-h unscheduled return visit admission to emergency department in adults below 50 years old. Eur J Med Res 2023; 28:379. [PMID: 37759319 PMCID: PMC10523721 DOI: 10.1186/s40001-023-01317-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: 03/15/2023] [Accepted: 08/26/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND An unscheduled return visit (URV) to the emergency department (ED) within 72-h is an indicator of ED performance. An unscheduled return revisit (URV) within 72-h was used to monitor adverse events and medical errors in a hospital quality improvement program. The study explores the potential factors that contribute to URV to the ED within 72-h and the unscheduled return revisit admission (URVA) in adults below 50 years old. METHODS The case-control study enrolled 9483 URV patients during 2015-2020 in National Cheng-Kung University Hospital. URVA and URV non-admission (URVNA) patients were analyzed. The Gini impurity index was calculated by decision tree (DT) to split the variables capable of partitioning the groups into URVA and URVNA. Logistic regression is applied to calculate the odds ratio (OR) of candidate variables. The α level was set at 0.05. RESULTS Among patients under the age of 50, the percentage of females in URVNA was 55.05%, while in URVA it was 53.25%. Furthermore, the average age of URVA patients was 38.20 ± 8.10, which is higher than the average age of 35.19 ± 8.65 observed in URVNA. The Charlson Comorbidity Index (CCI) of the URVA patients (1.59 ± 1.00) was significantly higher than that of the URVNA patients (1.22 ± 0.64). The diastolic blood pressure (DBP) of the URVA patients was 85.29 ± 16.22, which was lower than that of the URVNA (82.89 ± 17.29). Severe triage of URVA patients is 21.1%, which is higher than the 9.7% of URVNA patients. The decision tree suggests that the factors associated with URVA are "severe triage," "CCI higher than 2," "DBP less than 86.5 mmHg," and "age older than 34 years". These risk factors were verified by logistic regression and the OR of CCI was 2.42 (1.50-3.90), the OR of age was 1.84 (1.50-2.27), the OR of DBP less than 86.5 was 0.71 (0.58-0.86), and the OR of severe triage was 2.35 (1.83-3.03). CONCLUSIONS The results provide physicians with a reference for discharging patients and could help ED physicians reduce the cognitive burden associated with the diagnostic errors and stress.
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Affiliation(s)
- Chia-Lung Kao
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Chia-Chang Chuang
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Chi-Yuan Hwang
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Chung-Hsun Lee
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Po-Chang Huang
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Ming-Yuan Hong
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan.
| | - Chih-Hsien Chi
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
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Miyake H, Sada RM, Akebo H, Tsugihashi Y, Hatta K. Prevalence and factors associated with polypharmacy among patients with rheumatoid arthritis: a single-centre, cross-sectional study. Clin Rheumatol 2023; 42:2287-2295. [PMID: 37243802 DOI: 10.1007/s10067-023-06646-0] [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: 03/07/2023] [Revised: 04/27/2023] [Accepted: 05/23/2023] [Indexed: 05/29/2023]
Abstract
OBJECTIVE This study aimed to identify factors associated with polypharmacy, including social aspects, among patients with rheumatoid arthritis. METHODS We conducted this single-centre, cross-sectional study at a 715-bed regional tertiary care teaching hospital in Japan from 1 September to 30 November 2020. Polypharmacy was defined as having five or more medications administered orally regularly, and excessive polypharmacy was defined as having 10 or more medications administered orally regularly. The prevalence of polypharmacy and excessive polypharmacy, distribution of medication types, and factors associated with polypharmacy and excessive polypharmacy were investigated among patients with rheumatoid arthritis. RESULTS The proportions of polypharmacy and excessive polypharmacy were 61% and 15%, respectively, in 991 patients. Polypharmacy and excessive polypharmacy were associated with older age (odds ratio, 1.03 and 1.03, respectively), high Health Assessment Questionnaire Disability Index (odds ratio, 1.45 and 2.03, respectively), medication with glucocorticoids (odds ratio, 5.57 and 2.42, respectively), high Charlson comorbidity index (odds ratio, 1.28 and 1.36, respectively), and a history of hospitalisation in internal medicine (odds ratio, 1.92 and 1.87, respectively) and visits to other internal medicine clinics (odds ratio, 2.93 and 2.03, respectively). Moreover, excessive polypharmacy was associated with the presence of public assistance (odds ratio, 3.80). CONCLUSIONS Considering that polypharmacy and excessive polypharmacy are associated with a history of hospitalisation and glucocorticoid medication in patients with rheumatoid arthritis, medications during hospitalisation should be monitored, and glucocorticoids should be discontinued. Key points • The proportion of polypharmacy (five or more medications administered orally regularly) was 61%. • The proportion of excessive polypharmacy (10 or more medications administered orally regularly) was 15%. • Medications during hospitalisation should be reviewed and examined, and glucocorticoids should be discontinued.
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Affiliation(s)
- Hirofumi Miyake
- Department of General Internal Medicine, Tenri Hospital, 200 Mishima, Tenri, Nara, 632-8552, Japan.
| | - Ryuichi Minoda Sada
- Department of General Internal Medicine, Tenri Hospital, 200 Mishima, Tenri, Nara, 632-8552, Japan
- Department of Infection Control, Graduate School of Medicine, Osaka University, Osaka, Japan
- Department of Transformative Protection to Infectious Disease, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Hiroyuki Akebo
- Department of General Internal Medicine, Tenri Hospital, 200 Mishima, Tenri, Nara, 632-8552, Japan
| | - Yukio Tsugihashi
- Medical Home Care Centre, Tenri Hospital Shirakawa Branch, Nara, Japan
| | - Kazuhiro Hatta
- Department of General Internal Medicine, Tenri Hospital, 200 Mishima, Tenri, Nara, 632-8552, Japan
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Fink CA, Weykamp F, Adeberg S, Bozorgmehr F, Christopoulos P, Lang K, König L, Hörner-Rieber J, Thomas M, Steins M, El-Shafie RA, Rieken S, Bernhardt D, Debus J. Comorbidity in limited disease small-cell lung cancer: Age-adjusted Charlson comorbidity index and its association with overall survival following chemoradiotherapy. Clin Transl Radiat Oncol 2023; 42:100665. [PMID: 37564923 PMCID: PMC10410177 DOI: 10.1016/j.ctro.2023.100665] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 07/03/2023] [Accepted: 07/22/2023] [Indexed: 08/12/2023] Open
Abstract
Background Combined, platinum-based thoracic chemoradiotherapy (TCR) is the current state-of-the-art treatment for patients with limited disease (LD) small-cell lung cancer (SCLC). There is only limited data available regarding the effect of comorbidities on survival following TRC. The purpose of this study is to assess the age-adjusted Charlson comorbidity index (ACCI) as a predictor of overall survival in LD-SCLC patients undergoing TCR. Patients and methods We retrospectively analyzed 367 SCLC patients diagnosed with LD-SCLC who received TCR between 2003 and 2017. We evaluated the ACCI (n = 348) as a predictor of overall survival (OS). In this cohort, 322 patients (88%) received platinum-based TCR (either cisplatin or carboplatin), and 37 (10%) patients received vincristine based TCR. Median radiation dose was 60 Gy (range 24-66 Gy). Additionally, 83% of patients (n = 303) received prophylactic cranial irradiation (PCI, 30 Gy in 2 Gy fractions). Kaplan-Meier survival analysis was performed for OS. For comparison of survival curves, Log-rank (Mantel-Cox) test was used. Univariate and multivariate Cox proportional-hazards ratios (HRs) were used to assess the influence of cofactors on OS. Results Patients with an ACCI > 6 had a significantly shorter OS compared with patients with an ACCI ≤ 6 (median 11 vs. 20 months; p = 0.005). Univariate analysis for OS revealed a statistically significant effect for ACCI > 6 (HR 1.7; 95% CI 1.2-2.4; p = 0.003), PCI (HR 0.5; 95% CI 0.3-0.7; p < 0.001), and Karnofsky performance status ≤ 70% (KPS) (HR 1.4; 95% CI 1.1-1.90; p = 0.015). In multivariate analysis, OS was significantly associated with PCI (HR 0.6; 95% CI 0.4-0.9; p = 0.022) and ACCI > 6 (HR 1.5; 95% CI 1.0-2.1; p = 0.049). Conclusion Comorbidity is significantly associated with survival in patients with LD-SCLC undergoing TCR. The ACCI may be a valuable tool to identify patients with a shorter survival and thus might be used for risk stratification and oncological decision making.
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Affiliation(s)
- Christoph A. Fink
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Fabian Weykamp
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
- Clinical Cooperation Unit Radiation Oncology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Sebastian Adeberg
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
- Clinical Cooperation Unit Radiation Oncology, German Cancer Research Center (DKFZ), Heidelberg, Germany
- Marburg Ion-Beam Therapy Center (MIT), Department of Radiation Oncology, Heidelberg University Hospital, Marburg, Germany
- Department of Radiation Oncology, Marburg University Hospital, Marburg, Germany
| | - Farastuk Bozorgmehr
- National Center for Tumor diseases (NCT), Heidelberg, Germany
- Department of Thoracic Oncology, Thoraxklinik, Heidelberg University, Heidelberg, Germany Translational Lung Research Centre Heidelberg (TLRC-H), Germany
- Member of the German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Petros Christopoulos
- Department of Thoracic Oncology, Thoraxklinik, Heidelberg University, Heidelberg, Germany Translational Lung Research Centre Heidelberg (TLRC-H), Germany
- Member of the German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Kristin Lang
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Laila König
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Juliane Hörner-Rieber
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
| | - Michael Thomas
- Department of Thoracic Oncology, Thoraxklinik, Heidelberg University, Heidelberg, Germany Translational Lung Research Centre Heidelberg (TLRC-H), Germany
- Member of the German Centre for Lung Research (DZL), Heidelberg, Germany
| | - Martin Steins
- Department of Thoracic Oncology, Thoraxklinik, Heidelberg University, Heidelberg, Germany Translational Lung Research Centre Heidelberg (TLRC-H), Germany
| | - Rami A. El-Shafie
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
- Department of Radiation Oncology, University Hospital Goettingen, Goettingen, Germany
- Comprehensive Cancer Center Niedersachsen, partner site Goettingen, Germany
| | - Stefan Rieken
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
- Department of Radiation Oncology, University Hospital Goettingen, Goettingen, Germany
- Comprehensive Cancer Center Niedersachsen, partner site Goettingen, Germany
| | - Denise Bernhardt
- Department of Radiation Oncology, Technical University, Klinikum rechts der Isar, Munich, Germany
| | - Jürgen Debus
- University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany
- Heidelberg Institute of Radiation Oncology (HIRO), Germany
- National Center for Tumor diseases (NCT), Heidelberg, Germany
- Clinical Cooperation Unit Radiation Oncology, German Cancer Research Center (DKFZ), Heidelberg, Germany
- Heidelberg Ion-Beam Therapy Center (HIT), Heidelberg, Germany
- German Cancer Consortium (DKTK), partner site Heidelberg, Germany
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Guliyara MA, Ermerak G, Levy M, Koo JH, Bassan M. Frailty predicts mortality in patients with upper gastrointestinal bleed: a prospective cohort study. J Gastroenterol Hepatol 2023; 38:1292-1298. [PMID: 37002813 DOI: 10.1111/jgh.16188] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 02/20/2023] [Accepted: 03/27/2023] [Indexed: 04/20/2023]
Abstract
BACKGROUND AND AIM Evidence on the impact of frailty in patients with upper gastrointestinal bleed (UGIB) is limited. This study aims to define the role of frailty as defined by Canadian Study of Health and Aging clinical frailty scale (CSHA-CFS) in predicting mortality in UGIB. METHODS A prospective single-center cohort study was conducted over 21 months on all consecutive patients with UGIB. Data on demographics, lab parameters, Glasgow Blatchford score, CSHA-CFS, Charlson Comorbidity Index, and AIMS65 score was recorded. The primary outcome was all-cause inpatient mortality. The secondary outcomes were all-cause 30-day mortality, 30-day rebleeding, 30-day readmission, hospital length of stay (LoS), intensive care unit (ICU) admission, need for repeat endoscopy, and need for blood transfusion. The data were evaluated using univariate and multivariate analysis. RESULTS There were 298 eligible patients, of which 63% were males, median age was 68 years, 44% were from non-English-speaking background, and 72% had major comorbidities. The all-cause inpatient and 30-day mortality were 9.4% and 10.7%, respectively. In the multivariate analysis, CHSA-CFS was the independent predictor of all-cause inpatient mortality (OR 1.66; 95% CI 1.13-2.143; P = 0.010) and all-cause 30-day mortality (OR 1.83; 95% CI 1.26-2.67; P = 0.002). CHSA-CFS was not a significant predictor of 30-day rebleed, 30-day readmission, ICU admission, hospital LoS, or need for blood transfusion. CONCLUSION Frailty is an important independent predictor of mortality in patients with UGIB. Frailty assessment can guide clinical decision making and allow targeting of health-care resource (Australia/New Zealand Clinical Trial Registry number: ACTRN12622000821796).
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Affiliation(s)
- Mohammed Affan Guliyara
- Department of Gastroenterology and Hepatology, Liverpool Hospital, Liverpool, NSW, Australia
- South Western Sydney Clinical School, University of New South Wales, Kensington, NSW, Australia
| | - Goktug Ermerak
- Department of Gastroenterology and Hepatology, Liverpool Hospital, Liverpool, NSW, Australia
| | - Miriam Levy
- Department of Gastroenterology and Hepatology, Liverpool Hospital, Liverpool, NSW, Australia
- South Western Sydney Clinical School, University of New South Wales, Kensington, NSW, Australia
| | - Jenn Hian Koo
- Department of Gastroenterology and Hepatology, Liverpool Hospital, Liverpool, NSW, Australia
- South Western Sydney Clinical School, University of New South Wales, Kensington, NSW, Australia
| | - Milan Bassan
- Department of Gastroenterology and Hepatology, Liverpool Hospital, Liverpool, NSW, Australia
- South Western Sydney Clinical School, University of New South Wales, Kensington, NSW, Australia
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Uzunlar EA, Yildiran H, Kokturk N, Kilic H, Hasanoglu HC. Obesity, Charlson comorbidity index, and neutrophil-to-lymphocyte ratio in chronic obstructive pulmonary disease: relationship to disease severity. BRATISL MED J 2023. [PMID: 37218479 DOI: 10.4149/bll_2023_080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
BACKGROUND Chronic obstructive pulmonary disease (COPD) is a common chronic inflammatory lung disease with high mortality and morbidity rates. Obesity, various comorbid diseases, and inflammation often coexist in chronic obstructive pulmonary disease (COPD), exhibiting a complex interaction with disease severity. The aim of the study was to examine the relationship between COPD markers and obesity, the Charlson Comorbidity Index (CCI), and neutrophil/lymphocyte ratio (NLR). METHODS Eighty male patients with stable COPD admitted to the pulmonology unit were included in the study. The presence of comorbidities was investigated in obese and non-obese individuals with COPD. Pulmonary function tests and the mMRC dyspnea scale were examined, and CCI scores were calculated. RESULTS 60.9 % with mild/moderate COPD, and 64.7 % with severe COPD had a comorbid disease. The incidence of hypertension and diabetes was significantly higher in obese patients. The obesity rate was 41.3 % in patients with mild/moderate COPD (FEV1 ≥ 50) and 26.5 % in those with severe COPD (FEV1 < 50). There was a positive and significant correlation between CCI value and BMI and mMRC dyspnea scale. NLR was significantly higher in patients with FEV1 < 50 and mMRC ≥ 2. CONCLUSIONS As a result, it is essential to screen obese patients with COPD, who are among the groups with the highest incidence of comorbidities, in terms of such diseases that exacerbate the symptoms of their disease. Findings may support the potential applicability of simple blood count indices (such as NLR) in the clinical assessment of disease in stable COPD patients (Tab. 4, Fig. 1, Ref. 46).
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Clemens V, Saller MM, Meller R, Neuerburg C, Kammerlander C, Boecker W, Klein M, Pedersen V. Clinical Acuity in the Emergency Department and Injury Severity Determine Hospital Admission of Older Patients with Low Energy Falls: Outcomes from a Prospective Feasibility Study. J Clin Med 2023; 12:jcm12093144. [PMID: 37176584 PMCID: PMC10179013 DOI: 10.3390/jcm12093144] [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: 03/07/2023] [Revised: 04/23/2023] [Accepted: 04/25/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Low energy falls (LEF) in older adults constitute a relevant cause for emergency department (ED) visits, hospital admission and in-hospital mortality. Patient-reported outcome measures containing information about patients' medical, mental and social health problems might support disposition and therapy decisions. We investigated the value of a tablet-based (self-)assessment in predicting hospital admission and in-hospital mortality. METHODS Patients 65 years or older, consecutively presenting with LEF to our level I trauma center ED (from November 2020 to March 2021), were eligible for inclusion in this prospective observational study. The primary endpoint was hospital admission; secondary endpoints were in-hospital mortality and the use of the tablet for self-reported assessment. Multivariate logistic regression models were calculated to measure the association between clinical findings and endpoints. RESULTS Of 618 eligible patients, 201 patients were included. The median age was 82 years (62.7% women). The hospital admission rate was 45.3% (110/201), with an in-hospital mortality rate of 3.6% (4/110). Polypharmacy (odds ratio (OR): 8.48; 95% confidence interval (95%CI) 1.21-59.37, p = 0.03), lower emergency severity index (ESI) scores (OR: 0.33; 95%CI 0.17-0.64, p = 0.001) and increasing injury severity score (ISS) (OR: 1.54; 95%CI 1.32-1.79, p < 0.001) were associated with hospital admission. The Charlson comorbidity index (CCI) was significantly associated with in-hospital mortality (OR: 2.60; 95%CI: 1.17-5.81, p = 0.03). Increasing age (OR: 0.94; 95%CI: 0.89-0.99, p = 0.03) and frailty (OR: 0.71; 95%CI: 0.51-0.99, p = 0.04) were associated with the incapability of tablet use. CONCLUSIONS The severity of fall-related injuries and the clinical acuity are easily accessible, relevant predictors for hospital admission. Tablet-based (self-)assessment may be feasible and acceptable during ED visits and might help facilitate comprehensive geriatric assessments during ED stay.
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Affiliation(s)
- Valentin Clemens
- Department of Orthopedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
| | - Maximilian M Saller
- Department of Orthopedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
| | - Rupert Meller
- Department of Orthopedics and Trauma Surgery, Klinikum Dritter Orden, Menzinger Str. 44, 80638 Munich, Germany
| | - Carl Neuerburg
- Department of Orthopedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
| | | | - Wolfgang Boecker
- Department of Orthopedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
| | - Matthias Klein
- Emergency Department, University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
- Department of Neurology, University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
| | - Vera Pedersen
- Department of Orthopedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
- Emergency Department, University Hospital, Ludwig Maximilian University Munich (LMU), Marchioninistr. 15, 81377 Munich, Germany
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Lisco G, Triggiani V, Bartolomeo N, Ramunni MI, Pelusi C, De Pergola G, Guastamacchia E, Jirillo E, Giagulli VA. The role of male hypogonadism, aging, and chronic diseases in characterizing adult and elderly men with erectile dysfunction: a cross-sectional study. Basic Clin Androl 2023; 33:5. [PMID: 37020191 PMCID: PMC10077617 DOI: 10.1186/s12610-022-00182-8] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/08/2022] [Indexed: 04/07/2023] Open
Abstract
BACKGROUND Erectile function depends on a complex interaction between demographic, metabolic, vascular, hormonal, and psychological factors that trigger erectile dysfunction (ED). In the present study we carried out a cross-sectional study assessing the impact of non-communicable chronic diseases (NCDs), male hypogonadism, and demographic factors in characterizing men with ED. Four hundred thirty-three consecutive outpatients with ED were extracted from the electronic database from January 2017 to December 2019. The International Index of Erectile Function (IIEF) 5 score was used to diagnose ED and stratify its severity, standardized values of serum testosterone (10.5 nM/L) and luteinizing hormone (LH 9.4 IU/L) to diagnose and classify male hypogonadism and the Charlson Comorbidity Index (CCI) to weigh the role of each NCD on ED. RESULTS Forty-six percent of participants were eugonadal (EuG), 13% had organic hypogonadism (OrH), and the remaining 41% had functional hypogonadism (FuH). Hypogonadal men had a significantly lower IIEF 5 score (p < .0001) than EuG. FuH had a higher CCI than OrH and EuG (all p < .0001). In a multivariable model, only free T (FT) and Sex Hormone Binding Globulin (SHBG) showed a direct correlation with the IIEF 5 score (all p < .0001). Age and CCI had an inverse correlation with IIEF 5 score (all p < .0001). CONCLUSION Serum FT, SHBG, and CCI are the leading determinants of ED severity. Besides overt hypogonadism, a relevant burden of severe NTCDs in middle-aged or older adults features the patient's characteristics who will suffer from severe ED. Appropriate clinical approaches and, when necessary, treatments are required in these clusters of patients.
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Affiliation(s)
- Giuseppe Lisco
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, School of Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Policlinico, Bari, Italy.
| | - Vincenzo Triggiani
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, School of Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Policlinico, Bari, Italy
| | - Nicola Bartolomeo
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, School of Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Policlinico, Bari, Italy
| | - Maria Isabella Ramunni
- Outpatients Clinic of Endocrinology and Metabolic Disease, Conversano Hospital, Conversano, Bari, Italy
| | - Carla Pelusi
- Division of Endocrinology and Diabetes Prevention and Care, Department of Medical and Surgical Sciences (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Giovanni De Pergola
- Research Hospital National Institute of Gastroenterology Saverio de Bellis, Castellana Grotte, Bari, Italy
| | - Edoardo Guastamacchia
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, School of Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Policlinico, Bari, Italy
| | - Emilio Jirillo
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, School of Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Policlinico, Bari, Italy
| | - Vito Angelo Giagulli
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, School of Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Policlinico, Bari, Italy
- Outpatients Clinic of Endocrinology and Metabolic Disease, Conversano Hospital, Conversano, Bari, Italy
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Hsu CW, Lee CW, Hsu SC, Huang WC, Hsu YP, Chi MJ. Improvement of the Identification of Seniors at Risk scale for predicting adverse health outcomes of elderly patients in the emergency department. Int Emerg Nurs 2023; 68:101274. [PMID: 36931014 DOI: 10.1016/j.ienj.2023.101274] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 12/07/2022] [Accepted: 02/15/2023] [Indexed: 03/17/2023]
Abstract
OBJECTIVES To explore the validity of the Chinese version of the Identification of Seniors at Risk (ISAR) screening tool in emergency rooms (ERs) to identify elderly patients prone to adverse outcomes after being discharged from the ER. METHODS A prospective single-center observational study design was adopted and included 497 elderly (aged ≥65 years) ER patients of a medical center in northern Taiwan. Before discharge from the ER, baseline sociodemographic and clinic data were collected by researchers and the ISAR was administered. Adverse health outcomes (ER revisits, readmissions, and mortality) at 30 days were evaluated by medical records and follow-up telephone interviews. RESULTS ISAR screening showed that 334 (67.2%) elderly patients in the ER were at high risk after discharge. Higher-risk patients were older, had had a fall within the previous 6 months, and had complex comorbidities. The ISAR had good sensitivity (0.77∼1.00) for screening adverse health outcomes in these elderly patients. The discrimination of the ISAR for adverse health outcomes was 0.60∼0.77, and it increased to 0.64∼0.80 when the age-adjusted Charlson comorbidity index (ACCI) was simultaneously considered. CONCLUSIONS The ISAR exhibited good sensitivity for screening adverse outcomes for elderly patients at risk. The ACCI is recommended to simultaneously be considered to improve the prognostic performance of the ISAR.
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Chang HC, You WC, Shen CC, Chen YJ, Sun MH, Sheu ML, Pan LY, Sheehan J, Su KC, Pan HC. Using the deformity index of vital structures to predict outcome of patients with large vestibular schwannomas after Gamma Knife radiosurgery. J Neurooncol 2023; 162:179-189. [PMID: 36894719 DOI: 10.1007/s11060-023-04280-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] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 02/25/2023] [Indexed: 03/11/2023]
Abstract
PURPOSE Microsurgery is the mainstay of treatment for large vestibular schwannomas (VS), but the benefits of radiosurgery remain incompletely defined. Here, we aim to use automated volumetric analysis software to quantify the degree of brain stem deformity to predict long-term outcomes of patients with large VS following GKRS. METHODS Between 2003 and 2020, 39 patients with large VS (volume > 8 cc) undergoing GKRS with a margin dose of 10-12 Gy were analyzed. The reconstruction 3D MRI was used to evaluate the extent of deformity for predicting the long-term outcome of patients. RESULTS Their mean tumor volume was 13.7 ± 6.3 cc, and their mean follow-up after GKRS was 86.7 ± 65.3 months. Favorable clinical outcome was observed in 26 (66.7%) patients, while 13 (33.3%) patients had treatment failure. Patients with small tumor volumes, low vital structure deformity indice [(TV/(BSV + CerV) and (TV + EV)/(BSV + CerV)], and long distance of tumor to the central line were more likely to have favorable clinical outcome after GKRS. Significant prognostic value was with tumor shrinkage ratio (< 50%) were CV, CV/TV, TV/CerV, (TV + EV)/(BSV + CerV), and the distance of tumor to the central line. In cox regression, favorable clinical outcome was correlated with the Charlson comorbidity index and cochlear dosage (both p < 0.05). In multivariant analysis, tumor regression was highly correlated with the CV/TV ratio (p < 0.001). CONCLUSIONS The brainstem deformity ratio is likely a useful index to assess the clinical and tumor regression outcomes. Clinical outcomes are multifactorial and the tumor regression was highly correlated with the ratio of cystic components.
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Affiliation(s)
- Hao-Chun Chang
- Department of Medical Education, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Weir Chiang You
- Department of Radiation Oncology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chiung-Chyi Shen
- Department of Neurosurgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ying Ju Chen
- PhD program in Health and Social Welfare for Indigenous Peoples, Providence University, Taichung, Taiwan
| | - Ming-His Sun
- Department of Neurosurgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Meei-Ling Sheu
- Institute of Biomedical Sciences, National Chung-Hsing University, Taichung, Taiwan
| | - Liang-Yi Pan
- Faculty of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jason Sheehan
- Department of Neurosurgery, University of Virginia, Charlottesville, VA, USA
| | - Kuo-Chih Su
- Department of Medical Research, Taichung Veterans General Hospital, 1650 Taiwan Boulevard Sect. 4 Taichung, 40705, Taichung, Taiwan ROC
| | - Hung-Chuan Pan
- Department of Neurosurgery, Taichung Veterans General Hospital, Taichung, Taiwan. .,Department of Medical Research, Taichung Veterans General Hospital, 1650 Taiwan Boulevard Sect. 4 Taichung, 40705, Taichung, Taiwan ROC. .,Ph.D. program in Translational Medicine, Rong Hsing Research Center for Translational Medicine, National Chung Hsing University, Taichung, Taiwan.
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Buyukaydin B, Karaaslan T, Uysal O. Evaluation of risk scores as predictors of mortality and hospital length of stay for older COVID-19 patients. Aging Med (Milton) 2023; 6:56-62. [PMID: 36911090 PMCID: PMC10000259 DOI: 10.1002/agm2.12238] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [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: 09/23/2022] [Revised: 12/12/2022] [Accepted: 12/20/2022] [Indexed: 01/12/2023] Open
Abstract
Objective This study was intended to research the sensitivity of the Charlson Comorbidity Index (CCI), COVID-GRAM, and MuLBSTA risk scores for hospital length of stay (LOS) and mortality in older patients hospitalized with coronavirus disease 2019 (COVID-19). Methods A total of 217 patients (119 women) were included in the study. The first clinical signs, comorbidities, laboratory and radiology findings, and hospital LOS were recorded for each patient. The CCI, COVID-GRAM, and MuLBSTA risk scores were calculated, and their sensitivities for hospital LOS and mortality were evaluated using receiver operating characteristic (ROC) curve analysis. Results Of the hospitalized patients, 59 (27.2%) were followed in the intensive care unit, and mortality developed in 44 (20.3%). The CCI positively correlated with COVID-GRAM and MuLBSTA scores (P < 0.001). COVID-GRAM and MuLBSTA results correlated with LOS and mortality (P < 0.001). According to the ROC curve analysis, the cutoff points for mortality were 5 for CCI, 169 for COVID-GRAM, and 9 for MuLBSTA. Conclusion Older patients with comorbidities are the major risk group for severe COVID-19. COVID-GRAM and MuLBSTA scores appear to be sensitive and reliable mortality indicators for these patients.
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Affiliation(s)
- Banu Buyukaydin
- Department of Internal Medicine Bezmialem Vakif University School of Medicine Istanbul Turkey
| | - Tahsin Karaaslan
- Department of Nephrology Istanbul Medeniyet University School of Medicine Istanbul Turkey
| | - Omer Uysal
- Department of Biostatistics Istanbul University Cerrahpasa School of Medicine Istanbul Turkey
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Wei X, Huang XY, Zhang YL, Zhu LG, Shen H, Xie YM. [A study on the Charlson comorbidity index and health-related quality of life in the middle-aged and elderly osteoporosis population]. Zhongguo Gu Shang 2023; 36:145-50. [PMID: 36825415 DOI: 10.12200/j.issn.1003-0034.2023.02.010] [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] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
OBJECTIVE To explore the characteristics of comorbidities in patients with osteoporosis(OP) and factors associated health-related quality of life, so as to provide decision-making reference for improving the ability of disease co-prevention and co-treatment and the patient's life-cycle quality of life. METHODS From November 2017 to July 2018, clinical information and biological samples from residents in 10 communities in Chaoyang District and Fengtai Distric of Beijing were collected, and bone density testing was conducted. Based on the Charlson comorbidity index (CCI), the comorbidity of the population was quantified, and grouped according to factors such as gender, age, and the differences between the groups were explored. Combined with the clinical information of patients, the difference characteristics of comorbidity and non-comorbidity population were analyzed. Pearson/Spearman correlation analysis and binary Logistic regression analysis were used to explore the factors affecting the health-related quality of life in patients with OP. RESULTS Among the 521 OP patients, 121 patients had no comorbidities, and there were 153, 106, 65, and 30 patients with one, two, three, and four comorbidities, respectively, 46 patients with 5 or more kinds of comorbidites. Hypertension was the most common comorbidity in OP patients, accounting for 21.60%;followed by hyperlipidemia, accounting for 13.51%. The most common combination of the two diseases was hypertension plus hyperlipidemia (64 cases, 12.28%). Through the analysis of differences between age groups, it was found that the older patients, showed higher the CCI, and the difference between groups was statistically significant(Z=1.93, P=0.05). There were significant differences in the total EQ-5D score and the dimensions of anxiety and depression between patients with comorbidities (CCI≠0) and non-comorbidities (CCI=0) (Z=-2.67, P=0.01;Z=-2.44, P=0.02). Correlation analysis found that CCI, history of fracture, history of falls, hip bone mineral density T value and parathyroid hormone were all related to the health-related quality of life in OP patients (P<0.05). Binary Logistic regression analysis suggested that the right hip bone mineral density T value (P=0.02), CCI (P=0.01), fracture history (P=0.03) and fall history (P=0.01) were the risk factors that affect the health-related quality of life in OP patients. CONCLUSION The burden of comorbidities among middle-aged and elderly OP populations in Beijing is relatively heavy, and the health management of such populations should be further strengthened, specifically the combination of multiple comorbidities should be given high priority. Comorbid factors are of great importance for the diagnosis and treatment strategy of OP patients, which could further improve the quality of life.
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Affiliation(s)
- Xu Wei
- Wangjing Hospital, China Academy of Chinese Medical Sciencse, Beijing 100102, China
| | - Xin-Yi Huang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Yi-Li Zhang
- School of Traditional Chinese Medicine & School of Integrated Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, Jiangsu, China
| | - Li-Guo Zhu
- Wangjing Hospital, China Academy of Chinese Medical Sciencse, Beijing 100102, China
| | - Hao Shen
- Fengtai District Changxindian Town Community Health Service Center, Beijing 100072, China
| | - Yan-Ming Xie
- Instiute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciencse, Beijing 100700, China
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Cinar NB, Yilmaz H, Avci IE, Cakmak K, Teke K, Dillioglugil O. Reporting perioperative complications of radical cystectomy: the influence of using standard methodology based on ICARUS and EAU quality criteria. World J Surg Oncol 2023; 21:58. [PMID: 36823517 PMCID: PMC9948374 DOI: 10.1186/s12957-023-02943-9] [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] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 02/11/2023] [Indexed: 02/25/2023] Open
Abstract
PURPOSE We aimed to evaluate perioperative complications of radical cystectomy (RC) by using standardized methodology. Additionally, we identified independent risk factors associated with perioperative complications. MATERIALS AND METHODS We retrospectively analyzed 30-day and 90-day perioperative complications of 211 consecutive RC patients. The intraoperative and postoperative complications were defined according to Clavien-Dindo classification (CDC) and reported based on the ICARUS criteria, Martin, and EAU quality criteria. Age-adjusted Charlson comorbidity index (ACCI), systemic inflammatory response index (SIRI), body mass index (BMI) ≥ 25 kg/m2, and neoadjuvant chemotherapy (NAC) were also evaluated. Multivariable regression models according to severe (CDC ≥ IIIb grade) complications were tested. RESULTS Overall, 88.6% (187/211) patients experienced at least one intraoperative complication. Bleeding during cystectomy was the most common complication observed (81.5% [172/211]). Severe intraoperative complications (EAUiaiC grade > 2) were recorded in 8 patients. Overall, 521 postoperative complications were recorded. Overall, 69.6% of the patients experienced complications. Thirty-nine patients suffered from most severe (CDC ≥ IIIb grade) complications. ACCI (OR: 1.492 [1.144-1.947], p = 0.003), SIRI (OR: 1.279 [1.029-1.575], p = 0.031), BMI (OR: 3.62 [1.58-8.29], p = 0.002), and NAC (OR: 0.342 [0.133-0.880], p = 0.025) were significant independent predictive factors for 90-day most severe complications (CDC ≥ IIIb grade). CONCLUSIONS RC complications were reported within a standardized manner, concordant with the ICARUS and Martin criteria and EAU guideline recommendations. Complication reporting seems to be improved with the use of standard methodology. Our results showed that ACCI, SIRI, and BMI ≥ 25 kg/m2 and the absence of NAC were significant predictive factors for most severe complications.
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Affiliation(s)
- Naci Burak Cinar
- Department of Urology, Kocaeli University School of Medicine, 41380, Izmit, Kocaeli, Turkey.
| | - Hasan Yilmaz
- grid.411105.00000 0001 0691 9040Department of Urology, Kocaeli University School of Medicine, 41380 Izmit, Kocaeli Turkey
| | - Ibrahim Erkut Avci
- grid.411105.00000 0001 0691 9040Department of Urology, Kocaeli University School of Medicine, 41380 Izmit, Kocaeli Turkey
| | - Kutlucan Cakmak
- grid.411105.00000 0001 0691 9040Department of Urology, Kocaeli University School of Medicine, 41380 Izmit, Kocaeli Turkey
| | - Kerem Teke
- grid.411105.00000 0001 0691 9040Department of Urology, Kocaeli University School of Medicine, 41380 Izmit, Kocaeli Turkey
| | - Ozdal Dillioglugil
- grid.411105.00000 0001 0691 9040Department of Urology, Kocaeli University School of Medicine, 41380 Izmit, Kocaeli Turkey
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Yamamoto EA, Mazur-Hart DJ, Yoo J, Orina JN. Surgical site infection in thoracic and lumbar fractures: incidence and risk factors in 11,401 patients from a nationwide administrative database. Spine J 2023; 23:281-6. [PMID: 36283652 DOI: 10.1016/j.spinee.2022.10.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 10/09/2022] [Accepted: 10/17/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND CONTEXT The rate of surgical site infection (SSI) following elective spine surgery ranges from 0.5%‒10%. Published reports suggest a higher SSI rate in non-elective spine surgery such as spine trauma; however, there is a paucity of large database studies examining this issue. PURPOSE The objective of this study was to investigate the incidence and risk factors of SSI in patients undergoing spine surgery for thoracic and lumbar fractures in a large population database. STUDY DESIGN/SETTING This is a retrospective study utilizing the PearlDiver Patient Claims Database. PATIENT SAMPLE Patients undergoing spine surgery for thoracic and lumbar fractures between 2015-2020 were identified in the PearlDiver Patient Claims Database using ICD-10 codes. Patients were excluded who had another surgery either 14 days before or 21 days after the index spine surgery, or pathologic fracture. OUTCOME MEASURES Rate of surgical site infection. METHODS Clinical data collected from the PearlDiver database based on ICD-10 codes included gender, age, diabetes, smoking status, obesity, Elixhauser Comorbidity Index (ECI), Charlson Comorbidity Index (CCI), and SSI. Univariate analysis was used to assess the association of potential risk factors and SSI. Multivariable analysis was used to identify independent risk factors of SSI. The authors have no conflicts of interest or funding sources to declare. RESULTS A total of 11,401 patients undergoing spine surgery for thoracic and lumbar fractures met inclusion criteria, and 1,065 patients were excluded. 860 patients developed SSI (7.5%). Risk factors significantly associated with SSI in univariate analysis included diabetes (OR 1.50; 95% CI, 1.30‒1.73; p<.001), obesity (OR 1.66; 95% CI, 1.44‒1.92; p<.001), increased age (p<.001), ECI (p<.001), and CCI (p<.001). On multivariable analysis, obesity and ECI were independently associated with SSI (p<.001 and p<.001, respectively). CONCLUSIONS Non-elective surgery for thoracic and lumbar fractures is associated with a 7.5% risk of SSI. Obesity and ECI are independent predictors of SSI in this population. Limitations include the reliance on accurate insurance coding which may not fully capture all SSI, and in particular superficial SSI. These findings provide a broad overview of the risk of SSI in this population at a national level and may also help counsel patients regarding risk.
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Braude M, Roberts S, Majeed A, Lubel J, Prompen J, Dev A, Sievert W, Bloom S, Gow P, Kemp W. Liver stiffness (Fibroscan®) is a predictor of all-cause mortality in people with non-alcoholic fatty liver disease. Liver Int 2023; 43:90-99. [PMID: 36050821 PMCID: PMC10086842 DOI: 10.1111/liv.15415] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [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: 05/16/2022] [Revised: 08/03/2022] [Accepted: 08/27/2022] [Indexed: 01/04/2023]
Abstract
BACKGROUND AND AIMS Progressive liver fibrosis related to non-alcoholic fatty liver disease (NAFLD) is associated with all-cause and liver-related mortality. We assessed vibration-controlled transient elastography (VCTE) as a predictor of mortality. METHOD Data from patients who underwent VCTE for NAFLD at four large health services in Victoria, Australia between the years 2008 and 2019 were linked to state-wide data registries. Cause of death (COD) and predictors of all-cause mortality were subsequently analysed using descriptive statistics and Cox-proportional regression analysis. RESULTS Of 7079 VCTE records submitted for data linkage, 6341 were matched via data registry linkage. There were 217 deaths over a 22 653 person-year follow-up. COD included malignancies other than hepatocellular carcinoma (HCC) (18.0%, n = 39), sepsis (16.1%, n = 35), decompensated liver disease (15.2%, n = 33), cardiac disease (15.2%, n = 33) and HCC 6.0% (n = 13). Controlled attenuation parameter (CAP) was not associated with mortality in univariable analysis (HR = 1.00, CI 1.0-1.0, p = .488). Increased liver stiffness measurement (LSM) (HR 1.02 per kiloPascal, CI 1.01-1.03, p < .001), Charlson comorbidity index (CCI) (HR 1.32 for each point, CI 1.27-1.38, p < .001) and age (HR 1.05 per annum, CI 1.03-1.07, p < .001) were each associated with higher rates of all-cause mortality in multivariable analysis. LSM ≥10 kPa suggestive of compensated advanced chronic liver disease (cACLD) was associated with mortality in multivariable analysis (HR 2.31, CI 1.73-3.09, p < .001). CONCLUSION VCTE LSM, in addition to age and CCI, is independently associated with increased all-cause mortality in a large cohort with NAFLD.
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Affiliation(s)
- Michael Braude
- Gastroenterology and Hepatology, Monash Health, Clayton, Victoria, Australia.,School of Clinical Sciences, Monash University, Clayton, Victoria, Australia
| | - Stuart Roberts
- Gastroenterology and Hepatology, Alfred Health, Melbourne, Victoria, Australia.,Monash Central Clinical School, Monash University, Clayton, Victoria, Australia
| | - Ammar Majeed
- Gastroenterology and Hepatology, Alfred Health, Melbourne, Victoria, Australia.,Monash Central Clinical School, Monash University, Clayton, Victoria, Australia
| | - John Lubel
- Gastroenterology and Hepatology, Alfred Health, Melbourne, Victoria, Australia.,Monash Central Clinical School, Monash University, Clayton, Victoria, Australia
| | - Jirayut Prompen
- Gastroenterology and Hepatology, Alfred Health, Melbourne, Victoria, Australia
| | - Anouk Dev
- Gastroenterology and Hepatology, Monash Health, Clayton, Victoria, Australia.,School of Clinical Sciences, Monash University, Clayton, Victoria, Australia
| | - William Sievert
- Gastroenterology and Hepatology, Monash Health, Clayton, Victoria, Australia.,School of Clinical Sciences, Monash University, Clayton, Victoria, Australia
| | - Stephen Bloom
- Monash Central Clinical School, Monash University, Clayton, Victoria, Australia.,Gastroenterology and Hepatology, Eastern Health, Box Hill, Victoria, Australia
| | - Paul Gow
- Gastroenterology, Austin Health, Heidelberg, Victoria, Australia.,Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Victoria, Australia
| | - William Kemp
- Gastroenterology and Hepatology, Alfred Health, Melbourne, Victoria, Australia.,Monash Central Clinical School, Monash University, Clayton, Victoria, Australia
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Álvarez-García G, Nogueira Pérez Á, Prieto Alaguero MP, Pérez Garrote C, Díaz Testillano A, Moral Caballero MÁ, Ruperto M, González Blázquez C, Barril G. Comorbidity and nutritional status in adult with advanced chronic kidney disease influence the decision-making choice of renal replacement therapy modality: A retrospective 5-year study. Front Nutr 2023; 10:1105573. [PMID: 36875858 PMCID: PMC9979974 DOI: 10.3389/fnut.2023.1105573] [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: 11/22/2022] [Accepted: 01/09/2023] [Indexed: 02/18/2023] Open
Abstract
Background Nutritional and inflammation status are significant predictors of morbidity and mortality risk in advanced chronic kidney disease (ACKD). To date, there are a limited number of clinical studies on the influence of nutritional status in ACKD stages 4-5 on the choice of renal replacement therapy (RRT) modality. Aim This study aimed to examine relationships between comorbidity and nutritional and inflammatory status and the decision-making on the choice of RRT modalities in adults with ACKD. Methods A retrospective cross-sectional study was conducted on 211 patients with ACKD with stages 4-5 from 2016 to 2021. Comorbidity was assessed using the Charlson comorbidity index (CCI) according to severity (CCI: ≤ 3 and >3 points). Clinical and nutritional assessment was carried out by prognosis nutritional index (PNI), laboratory parameters [serum s-albumin, s-prealbumin, and C-reactive protein (s-CRP)], and anthropometric measurements. The initial decision-making of the different RRT modalities [(in-center, home-based hemodialysis (HD), and peritoneal dialysis (PD)] as well as the informed therapeutic options (conservative treatment of CKD or pre-dialysis living donor transplantation) were recorded. The sample was classified according to gender, time on follow-up in the ACKD unit (≤ 6 and >6 months), and the initial decision-making of RRT (in-center and home-RRT). Univariate and multivariate regression analyses were carried out for evaluating the independent predictors of home-based RRT. Results Of the 211 patients with ACKD, 47.4% (n = 100) were in stage 5 CKD, mainly elderly men (65.4%). DM was the main etiology of CKD (22.7%) together with hypertension (96.6%) as a CV risk factor. Higher CCI scores were significantly found in men, and severe comorbidity with a CCI score > 3 points was 99.1%. The mean time of follow-up time in the ACKD unit was 9.6 ± 12.8 months. A significantly higher CCI was found in those patients with a follow-up time > 6 months, as well as higher mean values of eGFR, s-albumin, s-prealbumin, s-transferrin, and hemoglobin, and lower s-CRP than those with a follow-up <6 months (all, at least p < 0.05). The mean PNI score was 38.9 ± 5.5 points, and a PNI score ≤ 39 points was found in 36.5%. S-albumin level > 3.8 g/dl was found in 71.1% (n = 150), and values of s-CRP ≤ 1 mg/dl were 82.9% (n = 175). PEW prevalence was 15.2%. The initial choice of RRT modality was higher in in-center HD (n = 119 patients; 56.4%) than in home-based RRT (n = 81; 40.5%). Patients who chose home-based RRT had significantly lower CCI scores and higher mean values of s-albumin, s-prealbumin, s-transferrin, hemoglobin, and eGFR and lower s-CRP than those who chose in-center RRT (p < 0.001). Logistic regression demonstrated that s-albumin (OR: 0.147) and a follow-up time in the ACKD unit >6 months (OR: 0.440) were significantly associated with the likelihood of decision-making to choose a home-based RRT modality (all, at least p < 0.05). Conclusion Regular monitoring and follow-up of sociodemographic factors, comorbidity, and nutritional and inflammatory status in a multidisciplinary ACKD unit significantly influenced decision-making on the choice of RRT modality and outcome in patients with non-dialysis ACKD.
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Affiliation(s)
| | | | | | | | | | | | - Mar Ruperto
- Department of Pharmaceutical and Health Sciences, School of Pharmacy, Universidad San Pablo-CEU, CEU Universities, Madrid, Spain
| | | | - Guillermina Barril
- Department of Nephrology, Hospital Universitario de la Princesa, Madrid, Spain
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von Glinski M, Wallner C, Wagner JM, Dadras M, Sogorski A, Drysch M, Reinkemeier F, Voigt M, Lehnhardt M, Behr B. Free-flap reconstruction of the lower limb in octogenarians - A comparative analysis of indications, management, and outcomes. J Plast Reconstr Aesthet Surg 2023; 76:230-7. [PMID: 36527905 DOI: 10.1016/j.bjps.2022.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 08/17/2022] [Accepted: 10/11/2022] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Impaired microcirculation, along with an increase in chronic medical conditions in the geriatric cohort, may favor the development of soft-tissue defects in the lower extremity and equally impair the options for plastic-reconstructive surgery. In particular, outcome analyses in the increasing patient cohort ≥ 80 years (octogenarians) are limited. METHODS Setting 80 years as the cutoff, we conducted an age-related outcome analysis of all patients undergoing free-flap reconstruction of the lower extremity from 2014 to 2020, comprising the American Society of Anesthesiologists (ASA) score and Charlson Comorbidity Index (CCI) as the possible outcome predicting factors. RESULTS During the study period, a total of 424 free flaps were performed in 385 patients (∅: 54.7 years ± 16.1; range: 9-89), including 19 octogenarians. Compared with the younger patient cohort, there was a significantly higher rate of early flap revision (p = 0.023) and flap loss (p = 0.028). Furthermore, the mean length of hospital (60.6 ± 37.6 vs. 51.1 ± 37.0) and intensive care unit/intermediate care stay (6.5 ± 15.0 vs. 3.5 ± 8.5) was extended (n.s.). The ASA score presented an independent predictor for major surgical [odds ratio (OR): 1.66; p = 0.041) and medical complications (OR: 3.97; p<0.001). Neither the CCI nor the ASA served as an independent predictor for total flap loss. CONCLUSION Free-flap reconstruction of the lower extremity in octogenarians is associated with a higher risk of flap revision and flap loss. Considering the prolonged immobilization associated with increased morbidity following limb amputation, it presents still a reasonable option to achieve limb salvage in carefully chosen patients. An adequate tool to predict the success of free-flap survival is still unavailable.
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Lisco G, Bartolomeo N, Ramunni MI, De Tullio A, Carbone MD, Guastamcchia E, De Pergola G, Triggiani V, Giagulli VA. Erectile Dysfunction in Patients with Multiple Chronic Conditions: A Cross- Sectional Study. Endocr Metab Immune Disord Drug Targets 2023; 23:396-404. [PMID: 35616670 DOI: 10.2174/1871530322666220523130212] [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: 11/04/2021] [Revised: 03/29/2022] [Accepted: 04/04/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND The prevalence of erectile dysfunction (ED) rises with the number and severity of chronic diseases. AIMS This cross-sectional study assessed the frequency and severity of ED in patients with multiple chronic conditions. METHODS The 5-item International Index of Erectile Function questionnaire (IIEF-5) was used to diagnose and classify ED. The Charlson Comorbidity Index (CCI) was used to assess the burden of chronic comorbidity. The primary outcome was to assess the ED frequency according to CCI severity. The secondary outcomes included the assessment of the correlation between 1) IIEF-5 and total testosterone (TT), 2) CCI and TT, and 3) IIEF-5 and CCI. Lastly, the CCI and modified CCI (mCCI) performances were compared with each other. RESULTS The overall frequency of ED increased along with the CCI score severity: 45% for CCI=0; 95% for CCI=1; 91% for CCI=2; 99% for CCI≥3 (p<.0001). CCI correlated negatively with TT levels and IIEF-5 score (r=-0.34 and -0.44; p<.0001). Compared to the CCI, a novel proposed mCCI performs well. DISCUSSION The frequency and severity of ED are relevant in outpatients with sexual complaints and those with chronic comorbidities. Despite limitations, mCCI may be considered a reliable tool to assess the overall burden of multiple chronic conditions in patients with comorbidities. CONCLUSION ED is a reliable proxy of overall male health. Further studies are needed to confirm this potential application.
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Affiliation(s)
- Giuseppe Lisco
- Section of Internal Medicine, Geriatrics, Endocrinology, and Rare Disease, Interdisciplinary Department of Medicine, University of Bari, School of Medicine, Policlinico, Bari, Italy
| | - Nicola Bartolomeo
- Department of Biomedical Science and Human Oncology, University of Bari, Bari, Italy
| | - Maria Isabella Ramunni
- Outpatients Clinic of Endocrinology and Metabolic Disease, Conversano Hospital, Bari, Italy
| | - Anna De Tullio
- Section of Internal Medicine, Geriatrics, Endocrinology, and Rare Disease, Interdisciplinary Department of Medicine, University of Bari, School of Medicine, Policlinico, Bari, Italy
| | | | - Edoardo Guastamcchia
- Section of Internal Medicine, Geriatrics, Endocrinology, and Rare Disease, Interdisciplinary Department of Medicine, University of Bari, School of Medicine, Policlinico, Bari, Italy
| | - Giovanni De Pergola
- Scientific Direction, Research Hospital, National Institute of Gastroenterology "Saverio de Bellis", Castellana Grotte, Bari, Italy
| | - Vincenzo Triggiani
- Section of Internal Medicine, Geriatrics, Endocrinology, and Rare Disease, Interdisciplinary Department of Medicine, University of Bari, School of Medicine, Policlinico, Bari, Italy
| | - Vito Angelo Giagulli
- Section of Internal Medicine, Geriatrics, Endocrinology, and Rare Disease, Interdisciplinary Department of Medicine, University of Bari, School of Medicine, Policlinico, Bari, Italy.,Outpatients Clinic of Endocrinology and Metabolic Disease, Conversano Hospital, Bari, Italy
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Bhattacharjee HK, Kaviyarasan MP, Singh KJ, Don Jose K, Suhani S, Joshi M, Parshad R. Age adjusted Charlson comorbidity index (a-CCI) AS a tool to predict 30-day post-operative outcome in general surgery patients. ANZ J Surg 2023; 93:132-138. [PMID: 36444872 DOI: 10.1111/ans.18178] [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: 06/15/2022] [Revised: 10/30/2022] [Accepted: 11/20/2022] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Age adjusted Charlson comorbidity index (a-CCI) is an established scoring system to predict long-term mortality. However, its role in predicting 30-day post-operative outcome in general surgery patients is not well elucidated. METHODS This was a prospective observational study. Consecutive patients operated under general anaesthesia between January 2019 and December 2020 were enrolled. Their a-CCI was calculated and stratified as Grade 0 comorbidities (a-CCI score = 0), Grade A comorbidities (a-CCI score = 1 and 2) and Grade B comorbidities (a-CCI score ≥ 3). Post-operative complications were graded according to Clavien Dindo (CD) grading system and classified as minor complications (CD Grades I and II), major complications (CD Grades III-IV) and mortality (CD Grade V). Binary logistic regression and multi-nominal logistic regression analysis were done and relative risk ratios were calculated. RESULT A total of 925 patients were enrolled. The mean age was 42.75 (14-85 ± 10) years. 31% of our patients had complications within 30 days of surgery which included mortality in 2.7%. Compared with patients with Grade 0 comorbidities, the odds of getting complications is 1.2 times more in patients with Grade A comorbidities and 1.84 times more in patients with Grade B comorbidities (P = 0.205, 0.001 respectively). In comparison to patients with Grade 0 co-morbidities, risk of mortality is 3 and 17.86 times more in patients with Grade A and Grade B comorbidities (P = 0.121 and < 0.001 respectively). CONCLUSION a-CCI has clinical relevance in general surgical patients and can predict early post-operative outcome. It should be a part of our armamentarium for pre-operative assessment of surgical patients.
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Affiliation(s)
| | - M P Kaviyarasan
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Kh Jitenkumar Singh
- Scientist-D, National Institute of Medical Statistics (ICMR-NIMS), Indian Council of Medical Research, New Delhi, India
| | - K Don Jose
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Suhani Suhani
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Mohit Joshi
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Rajinder Parshad
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
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Witte M, Neese M, Leuchter M, Philipp M, Klar E, Schafmayer C. Acute Mesenteric Ischemia: Preexisting Comorbidity Determines Short-Term Outcome and Quality of Life in Long-Term Survivors. Visc Med 2022; 38:393-399. [PMID: 36589248 PMCID: PMC9801324 DOI: 10.1159/000526921] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [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: 04/05/2022] [Accepted: 08/23/2022] [Indexed: 11/27/2022] Open
Abstract
Introduction Acute mesenteric ischemia (AMI), either arterial or venous, is still a devastating disease with poor prognosis. It is unknown, whether AMI is associated with impaired quality of life (QoL) in long-term survivors. Material and Methods This retrospective analysis includes 64 patients with occlusive arterial or venous mesenteric ischemia treated operatively between 2008 and 2016 at the University Medical Center Rostock. Short-term outcome with focus on comorbidities was measured by the Charlson comorbidity index (CCI) an instrument that operationally measures comorbidity based on 17 clinical parameters including age. Operative outcome in view of enterostomy placement and long-term outcome measured as QoL by the EQ-5D in the long-term survivors were evaluated. The EQ-5D is a standardized, self-reported five-dimension QoL questionnaire built to provide a simple and generic measure of health. Results Thirty-day mortality was 60.9%, and in-hospital mortality was 70.3% (n = 45). No patient was discharged with a stoma. Patients with a primary anastomosis after the initial operation for AMI had a high leak rate of 27% (4/15 patients) compared to no dehiscence in the group of patients who had secondary anastomosis during second or third laparotomy. The long-term survivors had significantly lower CCI compared to the 45 nonsurvivors (median 4 [3, 4, 5, 6] vs. 6 [4, 5, 6, 7]). All long-term survivors had QoL assessment. QoL score was significantly impaired compared to an age- and sex-matched reference population. This impairment was not due to disease-specific sequelae such as presence of stool deviation or intestinal failure but due to preexisting risk factors as shown by an inverse relation between the CCI and QoL score. Conclusion Herein, we show for the first time that long-term QoL in patients with AMI is impaired but this impairment is not due to disease-specific aspects but rather general risk factors underlying the presence of a higher level of comorbidities at the time of AMI.
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Affiliation(s)
- Maria Witte
- Department of General, Visceral, Vascular, Thoracic and Transplant Surgery, University Medical Center Rostock, Rostock, Germany
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Zhang T, Chen R, Wen D, Wang X, Ma L. The prognostic value of the Charlson comorbidity index in aged patients with intracerebral hemorrhage. BMC Neurol 2022; 22:443. [PMID: 36443745 PMCID: PMC9703725 DOI: 10.1186/s12883-022-02980-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] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 11/16/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Comorbidities are common in aged intracerebral hemorrhage patients. The purpose of this study was to assess whether the Charlson Comorbidity Index (CCI) was associated with in-hospital death and short-term functional outcome in elderly patients (age ≥ 70) with intracerebral hemorrhage (ICH). METHODS This was a retrospective cohort of aged ICH patients (≥70 years old) admitted within 24 hours of ICH onset. The CCI was derived using hospital discharge ICD-9 CM codes and patient history obtained from standardized case report forms. Multivariable logistic regression was used to determine the independent effect of the CCI score on clinical outcomes. RESULTS In this cohort of 248 aged ICH patients, comorbid conditions were common, with CCI scores ranging from 2 to 12. Logistic regression showed that the CCI score was independently predictive of 1-month functional outcome (OR = 1.642, P < 0.001) and in-hospital death (OR = 1.480, P = 0.003). Neither ICH volume nor the presence of IVH was an independent predictive factor for 1-month functional outcome or in-hospital mortality (P < 0.05). CONCLUSION Comorbid medical conditions as assessed by the CCI independently influence short-term outcomes in aged ICH patients. The characteristics of the hematoma itself, such as ICH volume and the presence of IVH, seem to have a reduced effect on it.
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Affiliation(s)
- Tianjie Zhang
- grid.412901.f0000 0004 1770 1022West China School of medicine, West China Hospital of Sichuan University, Sichuan Province, Chengdu, 610041 China
| | - Ruiqi Chen
- grid.412901.f0000 0004 1770 1022Department of Neurosurgery, West China Hospital of Sichuan University, Chengdu, 610041 Sichuan Province China
| | - Dingke Wen
- grid.412901.f0000 0004 1770 1022Department of Neurosurgery, West China Hospital of Sichuan University, Chengdu, 610041 Sichuan Province China
| | - Xing Wang
- grid.412901.f0000 0004 1770 1022West China School of medicine, West China Hospital of Sichuan University, Sichuan Province, Chengdu, 610041 China
| | - Lu Ma
- grid.412901.f0000 0004 1770 1022Department of Neurosurgery, West China Hospital of Sichuan University, Chengdu, 610041 Sichuan Province China
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Fortin SP, Reps J, Ryan P. Adaptation and validation of a coding algorithm for the Charlson Comorbidity Index in administrative claims data using the SNOMED CT standardized vocabulary. BMC Med Inform Decis Mak 2022; 22:261. [PMID: 36207711 PMCID: PMC9541054 DOI: 10.1186/s12911-022-02006-1] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 09/13/2022] [Indexed: 11/29/2022] Open
Abstract
Objectives The Charlson comorbidity index (CCI), the most ubiquitous comorbid risk score, predicts one-year mortality among hospitalized patients and provides a single aggregate measure of patient comorbidity. The Quan adaptation of the CCI revised the CCI coding algorithm for applications to administrative claims data using the International Classification of Diseases (ICD). The purpose of the current study is to adapt and validate a coding algorithm for the CCI using the SNOMED CT standardized vocabulary, one of the most commonly used vocabularies for data collection in healthcare databases in the U.S.
Methods The SNOMED CT coding algorithm for the CCI was adapted through the direct translation of the Quan coding algorithms followed by manual curation by clinical experts. The performance of the SNOMED CT and Quan coding algorithms were compared in the context of a retrospective cohort study of inpatient visits occurring during the calendar years of 2013 and 2018 contained in two U.S. administrative claims databases. Differences in the CCI or frequency of individual comorbid conditions were assessed using standardized mean differences (SMD). Performance in predicting one-year mortality among hospitalized patients was measured based on the c-statistic of logistic regression models.
Results For each database and calendar year combination, no significant differences in the CCI or frequency of individual comorbid conditions were observed between vocabularies (SMD ≤ 0.10). Specifically, the difference in CCI measured using the SNOMED CT vs. Quan coding algorithms was highest in MDCD in 2013 (3.75 vs. 3.6; SMD = 0.03) and lowest in DOD in 2018 (3.93 vs. 3.86; SMD = 0.02). Similarly, as indicated by the c-statistic, there was no evidence of a difference in the performance between coding algorithms in predicting one-year mortality (SNOMED CT vs. Quan coding algorithms, range: 0.725–0.789 vs. 0.723–0.787, respectively). A total of 700 of 5,348 (13.1%) ICD code mappings were inconsistent between coding algorithms. The most common cause of discrepant codes was multiple ICD codes mapping to a SNOMED CT code (n = 560) of which 213 were deemed clinically relevant thereby leading to information gain. Conclusion The current study repurposed an important tool for conducting observational research to use the SNOMED CT standardized vocabulary. Supplementary Information The online version contains supplementary material available at 10.1186/s12911-022-02006-1.
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Affiliation(s)
- Stephen P Fortin
- Janssen Research & Development, LLC, Observational Health Data Analytics, 920 U.S. Highway 202, Raritan, NJ, 08869, USA.
| | - Jenna Reps
- Janssen Research & Development, LLC, Observational Health Data Analytics, 920 U.S. Highway 202, Raritan, NJ, 08869, USA
| | - Patrick Ryan
- Janssen Research & Development, LLC, Observational Health Data Analytics, 920 U.S. Highway 202, Raritan, NJ, 08869, USA
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McPhee A, Ridgway A, Bird T, Pal R, Rowe EW, Koupparis AJ, Aning JJ. The impact of cardiopulmonary exercise testing (CPET) and Charlson comorbidity index (CCI) in a large contemporary cohort of patients undergoing robot-assisted radical cystectomy and intracorporeal urinary diversion (RARC-ICUD). BJUI Compass 2022; 4:187-194. [PMID: 36816142 PMCID: PMC9931540 DOI: 10.1002/bco2.191] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 08/04/2022] [Accepted: 09/04/2022] [Indexed: 02/17/2023] Open
Abstract
Objective The aim of this study was to investigate whether pre-operative comorbidity status measured by the Charlson comorbidity index (CCI) or cardiopulmonary exercise testing (CPET) is associated with postoperative complications and length of stay (LOS) in patients undergoing robot-assisted radical cystectomy and intracorporeal urinary diversion (RARC-ICUD). Patients and methods We conducted a retrospective study of a prospectively maintained database of 428 consecutive patients who underwent RARC-ICUD at a tertiary referral centre between 2011 and 2019. CCI was correlated with peri-operative outcomes including postoperative LOS, Clavien-Dindo (CD) complications and survival. A planned subgroup analysis was performed to evaluate the relationship between pre-operative CPET, and the same outcomes utilising the threshold of anaerobic threshold (AT) ≥ 11/ <11 ml/kg/min were analysed. Results Of the total cohort, 350 patients undergoing RARC-ICUD with complete data were included in the final analysis. A CCI score ≥5 was associated with a higher rate of CD III-V complications at 30-day incidence rate ratio (IRR) = 3.033, (p = 0.02) and at 90-day IRR 2.495, (p = 0.04) postsurgery. LOS was not associated with CCI; the strongest association with LOS was a CD complication of any grading. CCI did not predict readmission or mortality rates after surgery. Subanalyses of patients who underwent pre-operative CPET found that CPET <11 ml/kg/min did not predict for LOS, CD complications or death within 1 year of surgery. Conclusions CCI score is a simple, reliable and cost-effective way of identifying patients at increased risk of complication after RARC-ICUD. Surgeons performing radical cystectomy should consider utilising CCI to augment pre-operative patient counselling prior to RARC-ICUD.
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Affiliation(s)
- Arthur McPhee
- Bristol Urological Institute, North Bristol NHS TrustSouthmead HospitalBristolUK,Department of UrologyAddenbrooke's HospitalCambridgeUK
| | - Alexander Ridgway
- Bristol Urological Institute, North Bristol NHS TrustSouthmead HospitalBristolUK
| | - Thomas Bird
- Bristol Haematology and Oncology CentreUniversity Hospitals Bristol NHS Foundation TrustBristolUK
| | - Raj Pal
- Bristol Urological Institute, North Bristol NHS TrustSouthmead HospitalBristolUK
| | - Edward W. Rowe
- Bristol Urological Institute, North Bristol NHS TrustSouthmead HospitalBristolUK
| | - Anthony J. Koupparis
- Bristol Urological Institute, North Bristol NHS TrustSouthmead HospitalBristolUK
| | - Jonathan J. Aning
- Bristol Urological Institute, North Bristol NHS TrustSouthmead HospitalBristolUK,Population Health Sciences, Bristol Medical SchoolUniversity of BristolBristolUK
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