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Garg V, Gowda AKS, Regmi A, Barik S, Maheshwari VK, Singh V. Management of Length Unstable Femur Fractures in Children by Flexible Intramedullary Nails: A Systematic Review. Acta Chir Orthop Traumatol Cech 2024; 91:44-51. [PMID: 38447564 DOI: 10.55095/achot2024/006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
PURPOSE OF THE STUDY Surgical options for paediatric femoral fractures include fl exible intramedullary nailing (FIN), plating, and external fi xators. Length unstable fractures are usually spiral, long oblique, or comminuted and are often associated with > 2 cm of shortening. The purpose of this study was to see whether FIN is effective for managing unstable femur fractures in children. MATERIAL AND METHODS An electronic literature search was performed up to 25 February 2022 in Cochrane Library, PubMed, and Embase databases using a combination of MeSH search terms and keywords related to the population (e.g., "child" AND "diaphyses" AND "femur"), and intervention (e.g., "nail" OR "ESIN"). The data extracted included the study details, Demographic data, surgical details, postoperative immobilization, complications, and outcome. RESULTS Eight studies with a total sample size of 369 patients were reviewed. The mean operative time, blood loss, and length of stay in the hospital were 67.62±12.32 minutes, 33.82±16.82 ml, and 4.9±1.27 days, respectively. The results were excellent in 61.92% of the patients, satisfactory in 32.61%, and poor in 5.43%. 4.54% of patients had major complications requiring reoperation and 32.46% of patients had minor complications. the most common complication was nail prominence seen in 26.30% of patients. Locked Ender's nail was associated with the least reoperation, malunion, and LLD rate compared to other types of FIN. CONCLUSIONS FIN along with a single walking spica cast is a good choice in all forms of paediatric femoral fracture patterns allowing proper alignment and rotation. Locked Ender's nail is safe and effective for managing unstable paediatric femur fracture. KEY WORDS pediatric femur fracture, length unstable, fl exible intramedullary nailing, submuscular plating, Flynn criterion.
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Affiliation(s)
- V Garg
- Department of Orthopedics, Chacha Nehru Bal chikitsalaya, Geeta colony, Delhi, India
| | - A K S Gowda
- Department of Orthopaedics, All India Institute of Medical Sciences, Rishikesh, India
| | - A Regmi
- Department of Orthopedics, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - S Barik
- Department of Orthopedics, All India Institute of Medical Sciences, Deoghar, Jharkhand, India
| | - V K Maheshwari
- Department of Orthopedics, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - V Singh
- Department of Orthopedics, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
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Sud S, Poellmann M, Garg V, King T, Casey DL, Wang AZ, Hong S, Weiner AA. Prospective Characterization of Circulating Tumor Cell Kinetics in Patients with Localized Lung Cancer Treated with Radiotherapy or Chemoradiotherapy with Definitive Intent. Int J Radiat Oncol Biol Phys 2023; 117:e60. [PMID: 37785811 DOI: 10.1016/j.ijrobp.2023.06.778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) To characterize circulating tumor cell (CTC) kinetics in response to definitive therapy in patients with local or locoregional lung cancer and identify CTC kinetic profiles associated with favorable disease response versus progression. MATERIALS/METHODS In this single-institution prospective correlative biomarker study, we enrolled patients receiving definitive intent radiotherapy (RT) or chemoradiotherapy for non-metastatic lung cancer. Blood specimens were collected prior to RT (baseline), during RT and at follow up visits up to 24 months post RT. Subsequent lines of therapy were administered per standard of care. CTCs were captured and enumerated using a previously reported nanotechnology-based assay functionalized with aEpCAM, aHER-2, and aEGFR to facilitate biomimetic cell rolling and dendrimer-mediated multivalent binding. Disease status was assessed per RECIST 1.1 criteria. CTC kinetics and absolute values were analyzed to identify patterns associated with disease control versus progression. RESULTS We enrolled 24 patients with median follow up of 8 months corresponding to 114 CTC measurements. Seven patients (30%) had biopsy proven disease, while 17 (70%) were diagnosed based on clinical and radiographic features alone. Nineteen patients (79%) received stereotactic body radiation therapy. Median baseline CTC count was 12.6 CTCs/ml (range 0-290) and post RT decreased to median 4 CTCs/ml (0-42.7). For 95% of patients, a favorable kinetic profile (defined as stable CTC count, decreased CTC count or <24 CTCs/ml corresponding to the 80th percentile) during radiotherapy or at the time of first follow up corresponded to local control of the irradiated lesion. Five patients (20%) experienced disease progression within the follow up period. In the two patients with local progression of the irradiated lesion, the CTC count rose >10 fold prior to or at the time of radiographic detection of progression. In the three patients with systemic progression, CTC count rose 1.46-5.8-fold at the time of progression. Notably, four of the five patients with disease progression did not have initial biopsy confirmation of disease but did experience a CTC elevation at the time of progression. CONCLUSION Our data suggests CTCs may serve as a biomarker for response to therapy in patients being treated with RT with definitive intent for early stage or locally advanced lung cancer. This finding is of importance given important limitations in obtaining pathologic confirmation of disease in select patients and challenges distinguishing disease progression versus benign post radiotherapy radiographic changes. Further studies are needed to characterize the predictive and prognostic value of circulating biomarker levels and kinetics in lung cancer.
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Affiliation(s)
- S Sud
- Department of Radiation Oncology, University of North Carolina, Chapel Hill, NC
| | - M Poellmann
- Pharmaceutical Sciences Division, School of Pharmacy, University of Wisconsin, Madison, WI
| | - V Garg
- University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - T King
- University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - D L Casey
- Department of Radiation Oncology, University of North Carolina, Chapel Hill, NC
| | - A Z Wang
- Department of Radiation Oncology, University of North Carolina, Chapel Hill, NC; UT Southwestern Department of Radiation Oncology, Dallas, TX
| | - S Hong
- Pharmaceutical Sciences Division, School of Pharmacy, University of Wisconsin, Madison, WI
| | - A A Weiner
- Department of Radiation Oncology, University of North Carolina, Chapel Hill, NC
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Barik S, Garg V, Sinha SK, Chaudhary S, Kandwal P, Singh V. A Meta-Analysis on Comparison of Open vs Closed Reduction of Gartland Type 3 Supracondylar Humerus Fractures in Children. Acta Chir Orthop Traumatol Cech 2023; 90:198-205. [PMID: 37395427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
PURPOSE OF THE STUDY Although there are numerous studies on outcomes and comparison of open and closed reduction but there is no clarity on relationship between outcomes and complications with type of surgical intervention done for Type 3 Gartland supracondylar humerus fracture. The aim of this study is to compare the outcomes and complications of closed vs open reduction in Type 3 Gartland supracondylar humerus fractures. MATERIAL AND METHODS Electronic literature searches of Embase, MEDLINE and the Cochrane Library was conducted in February 2022 using the terms "supracondylar", "humerus", "fracture", "Gartland type 3" and synonymous. The data extracted included the study details, demographic data, procedure performed, final functional and cosmetic outcome according to Flynn criteria and complications of included studies. RESULTS Pooled data analysis revealed no significant difference in mean satisfactory outcome rate according to Flynn cosmetic criteria in open group (97%, 95% CI 95.5%-98.5%), as compared to closed group (97.5%, 95% CI 96.3%-98.7%), although a statistically significant difference in mean satisfactory rate according to Flynn functional criteria in open group (93.4%, 95% CI 90.8%- 96.1%) as compared to closed group (98.5%, 95% CI 97.5%-99.4%) was noted. On separate comparison of the two-arm studies, closed reduction favoured better functional outcomes (RR 0.92, 95% CI 0.86-0.99). CONCLUSIONS Closed reduction and percutaneous fixation have better functional outcome than open reduction with K-wire fixation. But there was no significant difference in cosmetic outcomes, overall complication rate and nerve injury with either open or closed reduction. The threshold of converting a closed reduction to an open reduction in supracondylar humerus fractures of children should be high. Key words: supracondylar humerus, open reduction, percutaneous pinning, Flynn criteria.
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Affiliation(s)
- S Barik
- Department of Orthopedics, All India Institute of Medical Sciences, Deoghar, Jharkhand, India
| | - V Garg
- Department of Orthopaedics All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - S K Sinha
- Department of Orthopaedics All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - S Chaudhary
- Department of Orthopaedics All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - P Kandwal
- Department of Orthopaedics All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - V Singh
- Department of Orthopaedics All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
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Tagde P, Tagde P, Tagde S, Bhattacharya T, Garg V, Akter R, Rahman MH, Najda A, Albadrani GM, Sayed AA, Akhtar MF, Saleem A, Altyar AE, Kaushik D, Abdel-Daim MM. Natural bioactive molecules: An alternative approach to the treatment and control of glioblastoma multiforme. Biomed Pharmacother 2021; 141:111928. [PMID: 34323701 DOI: 10.1016/j.biopha.2021.111928] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [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: 04/18/2021] [Revised: 07/03/2021] [Accepted: 07/12/2021] [Indexed: 12/18/2022] Open
Abstract
Glioblastoma multiforme is one of the most deadly malignant tumors, with more than 10,000 cases recorded annually in the United States. Various clinical analyses and studies show that certain chronic diseases, including cancer, interact between cell-reactive radicals rise and pathogenesis. Reactive oxygen and nitrogenous sources include endogenous (physiological processes), and exogenous sources contain reactive oxygen and nitrogen (xenobiotic interaction). The cellular oxidation/reduction shifts to oxidative stress when the regulation mechanisms of antioxidants are surpassed, and this raises the ability to damage cellular lipids, proteins, and nucleic acids. OBJECTIVE: This review is focused on how phytochemicals play crucial role against glioblastoma multiforme and to combat these, bioactive molecules and their derivatives are either used alone, in combination with anticancer drugs or as nanomedicine formulations for better cancer theranostics over the conventional approach. CONCLUSION: Bioactive molecules found in seeds, vegetables, and fruits have antioxidant, anti-inflammatory, and anticancer properties that may help cancer survivors feel better throughout chemotherapy or treatment. However, incorporating them into the nanocarrier-based drug delivery for the treatment of GBMs, which could be a promising therapeutic strategy for this tumor entity, increasing targeting effectiveness, increasing bioavailability, and reducing side effects with this target-specificity, drug internalization into cells is significantly improved, and off-target organ aggregation is reduced.
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Affiliation(s)
- Priti Tagde
- Bhabha Pharmacy Research Institute, Bhabha University, Bhopal, Madhya Pradesh, India; PRISAL Foundation (Pharmaceutical Royal International Society), India.
| | - Pooja Tagde
- Practice of Medicine Department, Govt. Homeopathy College, Bhopal, Madhya Pradesh, India
| | - Sandeep Tagde
- PRISAL Foundation (Pharmaceutical Royal International Society), India
| | - Tanima Bhattacharya
- School of Chemistry & Chemical Engineering, Hubei University, Wuhan, China; Department of Science & Engineering, Novel Global Community Educational Foundation, Australia
| | - Vishal Garg
- Jaipur School of Pharmacy, Maharaj Vinayak Global University, Jaipur, Rajasthan, India
| | - Rokeya Akter
- Department of Pharmacy, Jagannath University, Sadarghat, Dhaka 1100, Bangladesh; Department of Global Medical Science, Yonsei University Wonju College of Medicine, Yonsei University, Gangwon-do, Wonju 26426, South Korea
| | - Md Habibur Rahman
- Department of Global Medical Science, Yonsei University Wonju College of Medicine, Yonsei University, Gangwon-do, Wonju 26426, South Korea; Department of Pharmacy, Southeast University, Banani, Dhaka 1213, Bangladesh.
| | - Agnieszka Najda
- Department of Pharmacy, Southeast University, Banani, Dhaka 1213, Bangladesh.
| | - Ghadeer M Albadrani
- Department of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh 11474, Saudi Arabia
| | - Amany A Sayed
- Zoology Department, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Muhammad Furqan Akhtar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Pakistan
| | - Ammara Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Pakistan
| | - Ahmed E Altyar
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, P.O. Box 80260, Jeddah 21589, Saudi Arabia
| | - Deepak Kaushik
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak 124001, Haryana, India
| | - Mohamed M Abdel-Daim
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt.
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Treon S, Buske C, Thomas S, Branagan A, Dimopoulos M, Castillo JJ, Garzon F, Tang W, Ronan R, Seyffert S, Garg V, Ali S, Taveras A, Badarau A, Zmajkovicova K, Maier S, Maierhofer B, Matous J. PRELIMINARY CLINICAL DATA FROM A PHASE 1B STUDY OF MAVORIXAFOR AND IBRUTINIB IN PATIENTS WITH WALDENSTRöM MACROGLOBULINEMIA WITH
MYD88
AND
CXCR4
MUTATIONS. Hematol Oncol 2021. [DOI: 10.1002/hon.86_2881] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- S. Treon
- Harvard Medical School Bing Center for Waldenstrom's Macroglobulinemia Boston USA
| | - C. Buske
- University of Ulm Comprehensive Cancer Center and Institute of Experimental Cancer Research Ulm Germany
| | - S. Thomas
- The University of Texas MD Anderson Cancer Center Department of Lymphoma/Myeloma Division of Cancer Medicine Houston USA
| | - A. Branagan
- Massachusetts General Hospital Cancer Center Boston USA
| | - M. Dimopoulos
- University of Athens School of Medicine Department of Clinical Therapeutics National and Kapodistrian Athens Greece
| | - J. J. Castillo
- Harvard Medical School Bing Center for Waldenstrom's Macroglobulinemia Boston USA
| | | | - W. Tang
- X4 Pharmaceuticals Boston USA
| | | | | | - V. Garg
- X4 Pharmaceuticals Boston USA
| | - S. Ali
- X4 Pharmaceuticals Boston USA
| | | | | | | | | | | | - J. Matous
- Colorado Blood Cancer Institute Sarah Cannon Research Institute Denver USA
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Isath A, Perembeti S, Correa A, Rao S, Chahal A, Padmanabhan D, Contreras J, Garg V. Does cardiac transplant protect against broken hearts? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Takotsubo cardiomyopathy (TC) is a reversible stress-induced myocardial dysfunction with increased sympathetic activity caused by excessive release of catecholamines playing a central role in its pathophysiology. The occurrence of TC in transplanted hearts is rare given the complete denervation done during transplantation. However, it has been demonstrated that 40% of transplant recipients undergo sympathetic re-innervation. There have only been case reports describing TC in post-transplant recipients.
Purpose
To evaluate the incidence, baseline characteristics and outcomes of TC occurring in heart transplant recipients using Healthcare Cost and Utilization Project (HCUP) National (nationwide) Inpatient Sample (NIS) in United States from 2009 to 2014.
Methods
Using NIS data, we identified patients who underwent cardiac transplantation using ICD9 procedure codes 37.5 and 33.6. Among these patients, we identified those admitted to the hospital with diagnosis of TC based on ICD-9-CM code 429.83. We presented categorical data as percentages and continuous data as mean or median as appropriate.
Results
We identified 257 hospitalizations for TC in heart transplant recipient patients. There was an approximately 9-fold increase in admissions from 11 in 2009 to 95 in 2014. Among patients with TC, the mean age was 65.3±1.8 years and majority were female (76.6%). A majority of patients were Caucasians (63%) followed by smaller proportion of African-Americans (13.2%).
In-patient mortality in patients admitted with TC following heart transplant was 11.3% (n=29). During the hospitalization, 4.8% of patients had cardiogenic shock and 2.8% required mechanical circulatory support. The average length of stay for patients with TC was 16.6±3.3 days. The mean cost of hospitalization for these patients when adjusted for inflation were 237248±55709 dollars.
Conclusion
TC can still occur in substantially in heart transplant recipients and should be considered one of the differential diagnosis in transplant patients presenting to the hospital.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- A Isath
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Perembeti
- St Luke's Roosevelt Hospital, New York, United States of America
| | - A Correa
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Rao
- University of Pennsylvania, Philadelphia, United States of America
| | - A Chahal
- University of Pennsylvania, Philadelphia, United States of America
| | | | - J Contreras
- St Luke's Roosevelt Hospital, New York, United States of America
| | - V Garg
- St Luke's Roosevelt Hospital, New York, United States of America
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Isath A, Perembeti S, Rao S, Sherif A, Correa A, Chahal A, Padmanabhan D, Garg V, Contreras J, Mehta D. A nationwide 16 year analysis of trends and impact of arrythmias in transplant recipients. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.0347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Orthotopic heart transplantation is the most effective long-term therapy for end-stage heart disease. Denervation of transplanted heart with the loss of autonomic modulation, vasculopathy, utilization of immunosuppressant drugs, and risk of allograft rejection may result in change in the prevalence of arrhythmias in transplanted hearts.
Purpose
To describe the trends, distribution and the clinical impact of arrhythmias in transplanted hearts in a large nationwide population.
Methods
We queried the National Inpatient Sample with administrative codes. Cardiac transplant patients were identified using procedure ICD-9-CM codes 37.5 and 33.6. Common arrhythmias were extracted using appropriate validated ICD-9-CM codes. Statistical Analysis System (SAS) version 9.4 was used for analysis of data.
Results
There was a total of 30,020 hospitalizations of heart transplant recipients between 1999 and 2014 in the United States and 16342 (54.4%) of these had arrhythmias. The prevalence of total arrhythmias increased from 53.6% (n=1,158) in 1999 to 67.3% (n=1,575) in 2014. The most common arrhythmia was atrial fibrillation (26.83%) followed by ventricular tachycardia (22.86%) and the prevalence of individual arrhythmias is as shown in Figure 1.
Cardiogenic shock was higher in transplanted hearts with arrhythmias when compared with patients without arrhythmias (25.96% vs 18.18%; p<0.001). Transplant recipients with arrhythmias were also associated with an increased use of mechanical circulatory device (18.22% vs 12.67%, p<0.001). The use of implantable cardiac defibrillators and permanent pacemaker was also higher in the arrhythmia group (2.19% vs 0.63% and 40.43% vs 30.24% respectively, p<0.0001). However, there was no significant difference in inpatient mortality between transplant recipients with arrhythmias and without arrhythmias (7.72% vs 6.90%, p=0.225). Further, there was no significant difference in frequency of strokes between the groups (4.98% vs 5.08%; p=0.857).
The total hospital cost when adjusted for inflation was significantly higher in the arrhythmic patients, with an average cost of about $570,415±9,590 vs $439,707±8362 in patients without arrhythmias (p<0.0001). The mean length of hospitalization was 44.2±0.8 days in patients with arrhythmias compared to 33.9±0.8 days in patients without arrhythmias (p<0.0001).
Conclusion
A significant proportion of patients with heart transplant have cardiac arrhythmias and are associated with worse in-hospital outcomes of cardiogenic shock, increased length of stay, and cost of hospitalization. However, they are not associated with worse inpatient mortality.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- A Isath
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Perembeti
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Rao
- University of Pennsylvania, Philadelphia, United States of America
| | - A Sherif
- Saint Vincent Hospital, Worcester, United States of America
| | - A Correa
- St Luke's Roosevelt Hospital, New York, United States of America
| | - A Chahal
- University of Pennsylvania, Philadelphia, United States of America
| | | | - V Garg
- St Luke's Roosevelt Hospital, New York, United States of America
| | - J Contreras
- St Luke's Roosevelt Hospital, New York, United States of America
| | - D Mehta
- St Luke's Roosevelt Hospital, New York, United States of America
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Isath A, Perembeti S, Correa A, Chahal A, Padmanabhan D, Rao S, Garg V, Contreras J. A nationwide analysis of 16 year trends in cardiac transplantation for cardiac sarcoidosis. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Orthotopic heart transplant (OHT) is indicated for end-stage heart failure due to cardiac sarcoidosis (CS). However, utilization of OHT for CS has been controversial due to concern for involvement of other organs by sarcoidosis affecting long term outcomes.
Purpose
Our objective was to study the trends in OHT in patients with CS in the United States using Healthcare Cost and Utilization Project (HCUP) National (nationwide) Inpatient Sample (NIS) from 1999 to 2014.
Methods
Using NIS data, we identified patients older than 18 years with cardiac sarcoidosis using codes ICD 9-CM codes of 135 and 425.8. Among these patients, we identified those who underwent cardiac transplantation using ICD 9-CM procedure codes 37.5 and 33.6. We presented categorical data as percentages and continuous data as mean or median as appropriate.
Results
A weighted total of 24231 hospitalizations for CS was extracted from 1999 to 2014 of which 248 (1.02%) CS patients underwent OHT. The trends in cardiac transplant for CS is as shown in Figure 1.
The mean age of CS patients undergoing OHT was 51.7±1.1 years and 60.4% (n=150) were males. 114 (45.9%) were Caucasians and 27.8% (n=25) were African-American. 100% of the transplants were performed at medium (n=5) or large sized (n=243) teaching hospitals and 97.9% of cardiac transplants were also done at teaching hospitals. Heart transplants were mostly done in the South (36.3%) followed by Midwest (26.2%), West (25%) and Northeast (12.5%). Private insurance was the major payor source which covered 149 (60.1%) patients followed by Medicare covering 65 (26.2%) patients.
A total of 10 (3.9%) cardiac sarcoidosis patients died during the same hospitalization for cardiac transplantation. Following OHT, 84.2% (n=209) were discharged home and 11.6% (n=29) to short term hospitalization. The mean cost of hospitalization for OHT in CS when adjusted for inflation was 535144±56060 dollars while the average length of stay for heart transplant for CS was 46.2±6.6 days.
Conclusions
Cardiac transplant trends in CS have not changed from 1999 to 2014 despite recent studies showing improved outcomes and are associated with substantial cost of hospitalization and length of stay. Majority of cardiac transplant was done in Caucasians despite cardiac sarcoidosis being more common in African-Americans.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- A Isath
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Perembeti
- St Luke's Roosevelt Hospital, New York, United States of America
| | - A Correa
- St Luke's Roosevelt Hospital, New York, United States of America
| | - A Chahal
- University of Pennsylvania, Philadelphia, United States of America
| | | | - S Rao
- University of Pennsylvania, Philadelphia, United States of America
| | - V Garg
- St Luke's Roosevelt Hospital, New York, United States of America
| | - J Contreras
- St Luke's Roosevelt Hospital, New York, United States of America
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Isath A, Perembeti S, Correa A, Haider S, Ho K, Rao S, Chahal A, Narasimhan B, Padmanabhan D, Garg V, Contreras J. A nationwide analysis of 16 year trends in cardiac transplantation for acute myocarditis. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Orthotopic heart transplant (OHT) is indicated in 1–8% of patients with myocarditis. However, national trends in the utilization of transplantation and outcomes in myocarditis across the United States are not well established.
Purpose
Our objective was to study the trends and baseline characteristic of myocarditis patients undergoing heart transplant in the United States using Healthcare Cost and Utilization Project (HCUP) National (nationwide) Inpatient Sample (NIS) from 1999 to 2014.
Methods
Using NIS data, we identified patients older than 18 years with myocarditis using codes ICD9 codes of 422.0 and 422.9. Among these patients, we identified those who underwent cardiac transplantation using ICD9 procedure codes 37.5 and 33.6. We presented categorical data as percentages and continuous data as mean or median as appropriate.
Results
We identified a total of 62,264 hospitalizations for myocarditis from 1999–2014. 430 (0.69%) myocarditis patients underwent OHT which consisted of 0.82% of all 29990 cardiac transplants identified in the same period. The trends in OHT for myocarditis is as shown in Figure 1.
The mean age was 32.9±2.4 years and 51.1% (n=219) were females. 235 (54.6%) were Caucasians and 60 (13.9%) were Hispanic. Majority of the transplants were performed at medium (16%) and large sized hospitals (80.4%). Cardiac transplants were mainly done at teaching hospitals (98.9%). Further, with regards to the geographical distribution of transplant procedure, most were done in the West (37.2%) followed by South (25.3%), Northeast (21.4%) and Mid-west (16%) of the United States. Private insurance was the major payor source which covered 245 (58%) patients followed by Medicaid covering 112 (26%) patients.
A total of 26 (6%) myocarditis patients died during the same hospitalization for OHT. In terms of discharge following OHT in myocarditis 85.8% (n=369) were discharged home and 8.1% (n=35) to short term hospitalization. The average length of stay for OHT for myocarditis was 64.3±6.3 days. Also, the mean cost of hospitalization for heart transplant in myocarditis when adjusted for inflation was 789,566±93,108 dollars.
In-patient mortality following OHT was not significantly different in large sized hospital compared to small and medium sized hospitals (7.6% vs 5.7%, p=0.54). However, the cost of hospitalization was significantly lesser in small and medium sized hospitals (588,363±154,349 vs 826,864±106,110 dollars, p<0.0001).
Conclusions
Only a small percentage of OHT is done for myocarditis with high proportion done in female when compared to OHT for other etiologies. Further studies need to be done to compare long term outcomes of heart transplant in myocarditis.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- A Isath
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Perembeti
- St Luke's Roosevelt Hospital, New York, United States of America
| | - A Correa
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Haider
- St Luke's Roosevelt Hospital, New York, United States of America
| | - K Ho
- St Luke's Roosevelt Hospital, New York, United States of America
| | - S Rao
- University of Pennsylvania, Philadelphia, United States of America
| | - A Chahal
- University of Pennsylvania, Philadelphia, United States of America
| | - B Narasimhan
- St Luke's Roosevelt Hospital, New York, United States of America
| | | | - V Garg
- St Luke's Roosevelt Hospital, New York, United States of America
| | - J Contreras
- St Luke's Roosevelt Hospital, New York, United States of America
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Garg V, Dutta G. Numerical study of external inertia and compressible volume on nuclear coupled density wave oscillations in a supercritical pressure channel. Nuclear Engineering and Design 2020. [DOI: 10.1016/j.nucengdes.2020.110607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lloyd TD, Neal‐Smith G, Fennelly J, Claireaux H, Bretherton C, Carr AJ, Murphy M, Kendrick BJ, Palmer AJR, Wong J, Sharma P, Osei‐Bonsu PK, Ashcroft G, Baigent T, Shirland E, Espey R, Stokes M, Liew I, Dhawal A, Watchorn D, Lum J, Qureshi M, Khaled AS, Kauser S, Hodhody G, Rogers S, Haywood‐Alexander B, Sheikh G, Mahapatra P, Twaij H, Chicco M, Arnaout F, Atherton T, Mutimer J, Sinha P, Oliver E, Stedman T, Gadd R, Kutuzov V, Sattar M, Robiati L, Plastow R, Howe T, Hassan A, Lau B, Collins J, Doshi A, Tan G, Baskaran D, Hari Sunil Kumar K, Agarwal R, Horner M, Gwyn R, Masud S, Beaumont O, Pilarski A, Lebe M, Dawson‐Bowling S, Nolan D, Tsitskaris K, Beamish RE, Jordan C, Alsop S, Hibbert E, Deshpande G, Gould A, Briant‐Evans T, Kilbane L, Crowther I, Ingoe H, Naisbitt A, Gourbault L, Muscat J, Goh EL, Gill J, Elbashir M, Modi N, Archer J, Ismael S, Petrie M, O'Brien H, McCormick M, Koh NP, Lloyd T, King A, Ikram A, Peake J, Yoong A, Rye DS, Newman M, Naraen A, Myatt D, Kapur R, Sgardelis P, Kohli S, Culverhouse‐Mathews M, Haynes S, Boden H, Purmah A, Shenoy R, Raja S, Koh NP, Donovan R, Yeomans D, Ritchie D, Larkin R, Aladwan R, Hughes K, Unsworth R, Cooke R, Samra I, Barrow J, Michael K, Byrne F, Anwar R, Karatzia L, Drysdale H, Wilson H, Jones R, Dass D, Liaw F, Aujla R, Kheiran A, Bell K, Ramavath AL, Telfer R, Nachev K, Lawrence H, Garg V, Shenoy P, Lacey A, Byrom I, Simons M, Manning C, Cheyne N, Williams J. Peri‐operative administration of tranexamic acid in lower limb arthroplasty: a multicentre, prospective cohort study. Anaesthesia 2020; 75:1050-1058. [DOI: 10.1111/anae.15056] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/12/2020] [Indexed: 12/20/2022]
Affiliation(s)
- T. D. Lloyd
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - G. Neal‐Smith
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - J. Fennelly
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - H. Claireaux
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - C. Bretherton
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
- Oxford Surgical Collaborative for Audit and Research Oxford UK
| | - A. J. Carr
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
| | - M. Murphy
- University of Oxford UK
- NHS Blood and Transplant Oxford UK
| | - B. J. Kendrick
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
| | - A. J. R. Palmer
- Nuffield Department of Orthopaedics Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
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Varshney A, Vanidassane I, Ramavth D, Malik P, Khurana S, Garg V, Vadlamani S, Kalra K, Gunasekar S, Kumar S, Sethi S, Yadav M, Pathy S, Jain D. Chemotherapy in advanced thymic malignancies. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz436.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Sarin SK, Choudhury A, Sharma MK, Maiwall R, Al Mahtab M, Rahman S, Saigal S, Saraf N, Soin AS, Devarbhavi H, Kim DJ, Dhiman RK, Duseja A, Taneja S, Eapen CE, Goel A, Ning Q, Chen T, Ma K, Duan Z, Yu C, Treeprasertsuk S, Hamid SS, Butt AS, Jafri W, Shukla A, Saraswat V, Tan SS, Sood A, Midha V, Goyal O, Ghazinyan H, Arora A, Hu J, Sahu M, Rao PN, Lee GH, Lim SG, Lesmana LA, Lesmana CR, Shah S, Prasad VGM, Payawal DA, Abbas Z, Dokmeci AK, Sollano JD, Carpio G, Shresta A, Lau GK, Fazal Karim M, Shiha G, Gani R, Kalista KF, Yuen MF, Alam S, Khanna R, Sood V, Lal BB, Pamecha V, Jindal A, Rajan V, Arora V, Yokosuka O, Niriella MA, Li H, Qi X, Tanaka A, Mochida S, Chaudhuri DR, Gane E, Win KM, Chen WT, Rela M, Kapoor D, Rastogi A, Kale P, Rastogi A, Sharma CB, Bajpai M, Singh V, Premkumar M, Maharashi S, Olithselvan A, Philips CA, Srivastava A, Yachha SK, Wani ZA, Thapa BR, Saraya A, Kumar A, Wadhawan M, Gupta S, Madan K, Sakhuja P, Vij V, Sharma BC, Garg H, Garg V, Kalal C, Anand L, Vyas T, Mathur RP, Kumar G, Jain P, Pasupuleti SSR, Chawla YK, Chowdhury A, Alam S, Song DS, Yang JM, Yoon EL. Correction to: Acute-on-chronic liver failure: consensus recommendations of the Asian Pacific association for the study of the liver (APASL): an update. Hepatol Int 2019; 13:826-828. [PMID: 31595462 PMCID: PMC6861344 DOI: 10.1007/s12072-019-09980-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 08/16/2019] [Indexed: 12/18/2022]
Abstract
The article Acute-on-chronic liver failure: consensus recommendations of the Asian Pacific association for the study of the liver (APASL): an update, written by [Shiv Sarin], was originally published electronically on the publisher's internet portal (currently SpringerLink) on June 06, 2019 without open access.
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Affiliation(s)
- Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India.
| | - Ashok Choudhury
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Manoj K Sharma
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Rakhi Maiwall
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Mamun Al Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Salimur Rahman
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Sanjiv Saigal
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | - Neeraj Saraf
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | - A S Soin
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | | | - Dong Joon Kim
- Department of Internal Medicine, Hallym University College of Medicine, Seoul, South Korea
| | - R K Dhiman
- Department of Hepatology, PGIMER, Chandigarh, India
| | - Ajay Duseja
- Department of Hepatology, PGIMER, Chandigarh, India
| | - Sunil Taneja
- Department of Hepatology, PGIMER, Chandigarh, India
| | - C E Eapen
- Department of Hepatology, CMC, Vellore, India
| | - Ashish Goel
- Department of Hepatology, CMC, Vellore, India
| | - Q Ning
- Institute and Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tao Chen
- Translational Hepatology Institute Capital Medical University, Beijing You'an Hospital, Beijing, China
| | - Ke Ma
- Institute and Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Z Duan
- Translational Hepatology Institute Capital Medical University, Beijing You'an Hospital, Beijing, China
| | - Chen Yu
- Translational Hepatology Institute Capital Medical University, Beijing You'an Hospital, Beijing, China
| | | | - S S Hamid
- Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Amna S Butt
- Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Wasim Jafri
- Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Akash Shukla
- Department of Gastroenterology, Lokmanya Tilak Municipal General Hospital and Lokmanya Tilak Municipal Medical College, Sion, Mumbai, India
| | | | - Soek Siam Tan
- Department of Medicine, Hospital Selayang, Bata Caves, Selangor, Malaysia
| | - Ajit Sood
- Department of Gastroenterology, DMC, Ludhiana, India
| | - Vandana Midha
- Department of Gastroenterology, DMC, Ludhiana, India
| | - Omesh Goyal
- Department of Gastroenterology, DMC, Ludhiana, India
| | - Hasmik Ghazinyan
- Department of Hepatology, Nork Clinical Hospital of Infectious Disease, Yerevan, Armenia
| | - Anil Arora
- Department of Gastroenterology and Hepatology, Sir Ganga Ram Hospital and GRIPMER, New Delhi, Delhi, India
| | - Jinhua Hu
- Department of Medicine, 302 Millitary Hospital, Beijing, China
| | - Manoj Sahu
- Department of Gastroenterology and Hepatology Sciences, IMS & SUM Hospital, Bhubaneswar, Odisha, India
| | - P N Rao
- Asian Institute of Gastroenterology, Hyderabad, India
| | - Guan H Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Health System, Singapore, Singapore
| | - Seng G Lim
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Health System, Singapore, Singapore
| | | | | | - Samir Shah
- Department of Hepatology, Global Hospitals, Mumbai, India
| | | | - Diana A Payawal
- Fatima University Medical Center Manila, Manila, Philippines
| | - Zaigham Abbas
- Department of Medicine, Ziauddin University Hospital, Karachi, Pakistan
| | - A Kadir Dokmeci
- Department of Medicine, Ankara University School of Medicine, Ankara, Turkey
| | - Jose D Sollano
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Gian Carpio
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Ananta Shresta
- Department of Hepatology, Foundation Nepal Sitapaila Height, Kathmandu, Nepal
| | - G K Lau
- Department of Medicine, Humanity and Health Medical Group, New Kowloon, Hong Kong, China
| | - Md Fazal Karim
- Department of Hepatology, Sir Salimullah Medical College, Dhaka, Bangladesh
| | - Gamal Shiha
- Egyptian Liver Research Institute And Hospital, Cairo, Egypt
| | - Rino Gani
- Division of Hepatobiliary, Department of Internal Medicine, Faculty of Medicine, Cipto Mangunkusumo Hospital, Universitas Indonesia, Jakarta, Indonesia
| | - Kemal Fariz Kalista
- Division of Hepatobiliary, Department of Internal Medicine, Faculty of Medicine, Cipto Mangunkusumo Hospital, Universitas Indonesia, Jakarta, Indonesia
| | - Man-Fung Yuen
- Department of Medicine, Queen Mary Hospital Hong Kong, The University of Hong Kong, Hong Kong, China
| | - Seema Alam
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Rajeev Khanna
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Vikrant Sood
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Bikrant Bihari Lal
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Viniyendra Pamecha
- Department of Hepatobilliary Pancreatic Surgery and Liver Transplant, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Ankur Jindal
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - V Rajan
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Vinod Arora
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | | | | | - Hai Li
- Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xiaolong Qi
- CHESS Frontier Center, The First Hospital of Lanzhou University, Lanzhou University, Lanzhou, China
| | - Atsushi Tanaka
- Department of Medicine, Tokyo University School of Medicine, Tokyo, Japan
| | - Satoshi Mochida
- Department of Gastroenterology and Hepatology, Faculty of Medicine, Saitama Medical University, Saitama, Japan
| | | | - Ed Gane
- New Zealand Liver Transplant Unit, Auckland Hospital, Auckland, New Zealand
| | | | - Wei Ting Chen
- Division of Hepatology, Department of Gastroenterology and Hepatology, Chang Gung Medical Foundation, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Mohd Rela
- Department of Liver Transplant Surgery, Dr. Rela Institute and Medical Centre, Chennai, India
| | | | - Amit Rastogi
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | - Pratibha Kale
- Department of Microbiology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Archana Rastogi
- Department of Pathology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Chhagan Bihari Sharma
- Department of Pathology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Meenu Bajpai
- Department of Immunohematology and Transfusion Medicine, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | | | | | | | - A Olithselvan
- Division of Liver Transplantation and Hepatology, Manipal Hospitals, Bangalore, India
| | - Cyriac Abby Philips
- The Liver Unit, Cochin Gastroenterology Group, Ernakulam Medical Centre, Kochi, India
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology, SGPGIMS, Lucknow, India
| | | | | | - B R Thapa
- Department of Gastroenterology and Pediatric Gastroenterology, PGIMER, Chandigarh, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition, AIIMS, New Delhi, India
| | - Ashish Kumar
- Department of Gastroenterology and Hepatology, Sir Ganga Ram Hospital and GRIPMER, New Delhi, Delhi, India
| | - Manav Wadhawan
- Department of Gastroenterology, Hepatology and Liver Transplant, B L K Hospital, New Delhi, India
| | - Subash Gupta
- Centre for Liver and Biliary Science, Max Hospital, New Delhi, India
| | - Kaushal Madan
- Department of Gastroenterology, Hepatology and Liver Transplant, Max Hospital, New Delhi, India
| | - Puja Sakhuja
- Department of Pathology, GB Pant Hospital, New Delhi, India
| | - Vivek Vij
- Department of Liver Transplant and Hepatobilliary Surgery, Fortis Hospital, New Delhi, India
| | - Barjesh C Sharma
- Department of Gastroenterology, GB Pant Hospital, New Delhi, India
| | - Hitendra Garg
- Department of Gastroenterology, Hepatology and Liver Transplant, Apollo Hospital, New Delhi, India
| | - Vishal Garg
- Department of Gastroenterology, Hepatology and Liver Transplant, Apollo Hospital, New Delhi, India
| | - Chetan Kalal
- Department of Hepatology, Sir H N Reliance Hospital and Research Centre, Mumbai, India
| | - Lovkesh Anand
- Department of Gastroenterology and Hepatology, Narayana Hospital, Gurugram, India
| | - Tanmay Vyas
- Department of Hepatology, Parimal Multi-Speciality Hospital, Ahmedabad, India
| | - Rajan P Mathur
- Department of Nephrology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Guresh Kumar
- Department of Statistics and Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Priyanka Jain
- Department of Statistics and Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Samba Siva Rao Pasupuleti
- Department of Statistics and Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Yogesh K Chawla
- Department of Hepatology and Gastroenterology, Kalinga Institute of Med Sciences, KIIT University, Bhubaneswar, India
| | - Abhijit Chowdhury
- Department of Hepatology, Institute of Post Graduate Medical Education and Research, Kolkata, India
| | - Shahinul Alam
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Do Seon Song
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Jin Mo Yang
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Eileen L Yoon
- Department Of Internal Medicine, Inje University College of Medicine, Busan, South Korea
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Bami K, Gandhi S, Leong-Poi H, Yan A, Ho E, Zahrani M, Garg V, Teoh H, Quan A, Mazer D, Verma S, Ong G, Connelly K. P1500Effects of empagliflozin on cardiac function in patients with type 2 diabetes mellitus: echocardiographic substudy of the EMPA-HEART cardiolink-6 trial. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0263] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The EMPA-HEART trial showed a reduction in left ventricular (LV) mass index by cardiac MRI at 6 months in patients treated with Empagliflozin vs placebo. A secondary analysis of key echocardiographic parameters was performed to provide further insight into the mechanism of LV remodeling.
Methods
All patients enrolled prospectively underwent transthoracic echocardiography (TTE) at baseline and at 6 months. Measurements were performed according to the American Society of Echocardiography guidelines. Key outcomes of interest included changes in diastolic function and right ventricle parameters at 6 months in patients treated with Empagliflozin vs placebo.
Results
A total of 97 patients were enrolled (49 treated with Empagliflozin and 48 in the placebo group). There was no significant difference in the change in average E/E' at 6-months in the Empagliflozin group vs placebo (−0.4 vs +0.2, adjusted difference −0.2, 95% CI [−1.3 to 0.82], p=0.7) Similarly, there was no difference between the groups in secondary TTE parameters (Table 1). Subgroup analyses showed no benefit among patients with baseline LVEF >50% vs. ≤50%, and baseline LV mass index ≥60 g/m2 vs <60 g/m2.
Echocardiographic Parameter Placebo (n=48) Empagliflozin (n=49) Adjusted Difference Between Groups 95% CI P-Value Baseline 6 months Change Baseline 6 months Change LVEF (%)* 55.5 (8.7) 54.3 (8.9) −1.0 (6.5) 58.0 (7.5) 59.1 (8.57) 0.72 (5.1) 2.2 (−0.2, 4.7) 0.1 Diastolic Parameters: Average E/e' 10.1 (3.1) 10.3 (2.5) 0.2 (3.0) 10.6 (3.0) 10.5 (3.6) −0.4 (2.5) −0.2 (−1.3, 0.8) 0.7 Medial E/e' 12.3 (3.9) 12.5 (3.6) 0.1 (3.7) 12.6 (4.2) 12.6 (5.2) −0.3 (3.3) −0.3 (−1.7, 1.1) 0.7 Lateral E/e' 8.0 (2.8) 8.2 (2.2) 0.2 (2.7) 8.7 (2.6) 8.4 (2.5) −0.4 (2.7) −0.1 (−1.0, 0.8) 0.8 E velocity (cm/sec) 68.6 (15.2) 70.6 (14.7) 1.8 (15.4) 74.4 (18.2) 71.2 (16.8) −3.2 (15.1) −2.3 (−7.9, 3.3) 0.4 A velocity (cm/sec) 74.7 (17.9) 77.9 (18.8) 2.9 (15.9) 76.2 (16.5) 75.8 (14.5) −1.4 (11.7) −3.5 (−8.9, 1.6) 0.2 LA volume index (mL/m2) 32.7 (7.9) 30.8 (8.1) −2.0 (6.7) 30.2 (6.7) 28.7 (5.5) −1.6 (6.5) −0.9 (−3.4, 1.6) 0.5 RV Parameters: TAPSE (cm) 1.8 (0.5) 1.8 (0.4) 0.1 (0.4) 2.0 (1.2) 1.8 (0.4) −0.3 (1.4) −0.1 (−0.3, 0.1) 0.3 RV S' TDI (cm/sec) 10.9 (2.9) 10.6 (2.5) −0.1 (2.2) 10.4 (2.7) 10.2 (2.6) −0.4 (2.0) −0.3 (−1.2, 0.5) 0.4 *Measured by cardiac MRI. LA, left atrium; LVEF, left ventricular ejection fraction; RV, right ventricle; TAPSE, tricuspid annular plane systolic excursion; TDI, tissue Doppler imaging. Data expressed as mean (standard deviation).
Conclusion
This study showed no significant change in key echocardiographic parameters in patients treated with Empagliflozin, suggesting that changes in loading conditions induced by empagliflozin (i.e. preload) do not mediate the reduction in LV mass.
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Affiliation(s)
- K Bami
- St. Michael's Hospital, Toronto, Canada
| | - S Gandhi
- St. Michael's Hospital, Toronto, Canada
| | | | - A Yan
- St. Michael's Hospital, Toronto, Canada
| | - E Ho
- St. Michael's Hospital, Toronto, Canada
| | - M Zahrani
- St. Michael's Hospital, Toronto, Canada
| | - V Garg
- St. Michael's Hospital, Toronto, Canada
| | - H Teoh
- St. Michael's Hospital, Toronto, Canada
| | - A Quan
- St. Michael's Hospital, Toronto, Canada
| | - D Mazer
- St. Michael's Hospital, Toronto, Canada
| | - S Verma
- St. Michael's Hospital, Toronto, Canada
| | - G Ong
- St. Michael's Hospital, Toronto, Canada
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Garg V, Verma S, Peterson MD, Chu MWA, Quan A, Zuo F, Teoh H, Mazer CD, Smith EE. P5602Comparison of innominate vs axillary artery cannulation for cerebral protection on neurocognitive outcomes in aortic surgery: a pre-specified analysis of the ACE CardioLink-3 randomised trial. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Success after aortic surgery depends on avoidance of neurocognitive dysfunction, thus novel adjuncts to proximal aortic surgery must be evaluated for efficacy of cerebral protection during circulatory arrest. We report the primary neurocognitive results from the ACE CardioLink-3 randomised controlled trial comparing innominate to axillary artery cannulation for cerebral protection (NCT02554032).
Methods
The primary safety endpoint was the proportion of patients with new radiologically severe ischaemic cerebral lesions found on post-operative versus pre-operative diffusion weighted magnetic resonance imaging (DW-MRI). Neurocognitive outcomes were assessed using the Mini-Mental State Exam (MMSE), and the Montreal Cognitive Assessment (MoCA). Continuous and binary outcomes were analysed using ANCOVA (controlling for baseline score) and chi-square/Fisher's exact tests.
Results
Of the 111 patients randomised, 102 patients were included in the primary safety per-protocol analysis. The primary safety outcome (significant new ischaemic lesions on DW-MRI) occurred in 34% in the innominate group and 38.8% in the axillary group (OR 0.81; 0.41 to 1.60; P=0.0009 for non-inferiority). Rates of post-operative stroke/transient ischaemic attack, seizure, delirium, and encephalopathy were similar between groups. The rate of patients with a post-operative MoCA score less than 26 was 44.9% and 39.1% in the innominate and axillary groups respectively (P=0.807). A post-operative MMSE score of less than 24 was observed in 2% vs. 6.5% of the patients in the innominate and axillary groups respectively (P=0.866). A >1-point decrease in the MoCA score from pre-operatively to post-operatively was seen in 32.7% and 34.8% in the innominate and axillary groups respectively (P=0.962). A >1-point decrease in the MMSE score from pre-to post-operative was observed in 20.4% in the innominate artery group compared with 30.4% in the axillary group (P=0.346).
Conclusion
Post-operative neurocognitive dysfunction and DW-MRI incidence of severe ischaemic lesions did not differ in patients randomised to innominate artery cannulation vs, conventional axillary artery cannulation, though the burden of new severe ischaemic lesions is high in both groups.
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Affiliation(s)
- V Garg
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - S Verma
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - M D Peterson
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - M W A Chu
- University of Western Ontario, Cardiac Surgery, London, Canada
| | - A Quan
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - F Zuo
- St. Michael's Hospital, Applied Health Research Centre, Toronto, Canada
| | - H Teoh
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - C D Mazer
- St. Michael's Hospital, Anesthesia, Toronto, Canada
| | - E E Smith
- University of Calgary, Clinical Neurosciences, Calgary, Canada
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Garg V, Verma S, Connelly KA, Yan AT, Sikand A, Garg A, Dorian P, Zuo F, Leiter LA, Zinman B, Juni P, Verma A, Quan A, Mazer CD, Ha ACT. P3753Does empagliflozin modulate the autonomic system among patients with type 2 diabetes and coronary artery disease? Insights from the Holter sub-study of the EMPA-Heart CardioLink-6 Randomised Trial. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
The mechanism behind how empagliflozin, a sodium-glucose co-transporter 2 (SGLT2) inhibitor, reduces all-cause and cardiovascular mortality among patients with type 2 diabetes (T2DM) and coronary artery disease (CAD) is unknown. Autonomic tone, as reflected by changes in heart rate variability (HRV), is an established prognosticator in patients with CAD and/or heart failure.
Purpose
To assess if empagliflozin treatment changes HRV in subjects with T2DM and CAD.
Methods
In the double-blind EMPA-Heart trial, 97 subjects with T2DM and CAD were randomised to empagliflozin 10 mg/day or placebo for 6 months and underwent 24-hour Holter monitoring at baseline and 6 months. Using automated algorithms, time and frequency HRV domain measures were obtained (standard deviation of NN intervals (SDNN); SD of the average NN intervals for each 5-minute segment (SDANN); root mean square of successive RR interval differences (rMSSD); % interval differences of successive NN intervals >50 ms (pNN50); ratio of low to high frequency (LF/HF)). Changes of these HRV parameters were calculated over 6 months. Between-group differences in HRV parameters were compared using ANCOVA.
Results
Complete Holter data (baseline and 6-month) were available for 68% (n=66) of the cohort. The average heart rate (HR) at baseline/6 months was 69.5±9.8 bpm/72.8±8.1 bpm and 76±10.4 bpm/76.5±10.6 in the placebo group and empagliflozin group, respectively. Both groups had similar changes in average HR over 6 months. Key Holter data are summarised in the table. SDNN and SDANN were higher in the placebo vs. empagliflozin group at 6 months; no significant difference was noted for all other measures.
Empagliflozin 10 mg/day (n=33) Placebo (n=33) Adjusted difference between Empagliflozin and Placebo (ANCOVA) Baseline, Mean (SD) 6-month, Mean (SD) Baseline, Mean (SD) 6-month, Mean (SD) Mean, (95% CI) P-value SDNN (ms) 100.49 (43.74) 98.05 (38.86) 109.35 (30.02) 125.08 (43.83) −18.55 (−34.28, −2.82) 0.022 SDANN (ms) 86.84 (39.34) 83.76 (35.53) 94.70 (28.52) 118.28 (77.41) −20.24 (−37.27, −3.21) 0.021 rMSSD (ms) 27.00 (11.84) 27.22 (13.48) 28.00 (11.58) 27.17 (9.38) −1.23 (−6.02, 3.55) 0.608 pNN50 (%) 7.81 (7.59) 8.32 (9.51) 8.26 (7.8) 6.93 (5.35) 0.51 (−2.61, 3.62) 0.746 LF/HF ratio 1.63 (0.52) 1.65 (0.51) 1.53 (0.43) 1.83 (0.82) −0.08 (−0.38, 0.22) 0.602
Conclusions
Among subjects with T2DM and CAD, changes in HRV over 6 months were similar in the empagliflozin and placebo arms suggesting that the mortality benefit conferred by empagliflozin is not associated with positive modulation of autonomic tone.
Acknowledgement/Funding
This trial was supported by an unrestricted investigator-initiated study grant from Boehringer Ingelheim.
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Affiliation(s)
- V Garg
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - S Verma
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - K A Connelly
- St. Michael's Hospital, Cardiology, Toronto, Canada
| | - A T Yan
- St. Michael's Hospital, Cardiology, Toronto, Canada
| | - A Sikand
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - A Garg
- University of Toronto, Medicine, Toronto, Canada
| | - P Dorian
- St. Michael's Hospital, Cardiology, Toronto, Canada
| | - F Zuo
- St. Michael's Hospital, Applied Health Research Centre, Toronto, Canada
| | - L A Leiter
- St. Michael's Hospital, Endocrinology & Metabolism, Toronto, Canada
| | - B Zinman
- Mount Sinai Hospital of the University Health Network, Endocrinology & Metabolism, Toronto, Canada
| | - P Juni
- St. Michael's Hospital, Applied Health Research Centre, Toronto, Canada
| | - A Verma
- Southlake Regional Health Centre, Cardiology, Toronto, Canada
| | - A Quan
- St. Michael's Hospital, Cardiac Surgery, Toronto, Canada
| | - C D Mazer
- St. Michael's Hospital, Anesthesia, Toronto, Canada
| | - A C T Ha
- UHN - University of Toronto, Peter Munk Cardiac Centre, Toronto, Canada
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Sarin SK, Choudhury A, Sharma MK, Maiwall R, Al Mahtab M, Rahman S, Saigal S, Saraf N, Soin AS, Devarbhavi H, Kim DJ, Dhiman RK, Duseja A, Taneja S, Eapen CE, Goel A, Ning Q, Chen T, Ma K, Duan Z, Yu C, Treeprasertsuk S, Hamid SS, Butt AS, Jafri W, Shukla A, Saraswat V, Tan SS, Sood A, Midha V, Goyal O, Ghazinyan H, Arora A, Hu J, Sahu M, Rao PN, Lee GH, Lim SG, Lesmana LA, Lesmana CR, Shah S, Prasad VGM, Payawal DA, Abbas Z, Dokmeci AK, Sollano JD, Carpio G, Shresta A, Lau GK, Fazal Karim M, Shiha G, Gani R, Kalista KF, Yuen MF, Alam S, Khanna R, Sood V, Lal BB, Pamecha V, Jindal A, Rajan V, Arora V, Yokosuka O, Niriella MA, Li H, Qi X, Tanaka A, Mochida S, Chaudhuri DR, Gane E, Win KM, Chen WT, Rela M, Kapoor D, Rastogi A, Kale P, Rastogi A, Sharma CB, Bajpai M, Singh V, Premkumar M, Maharashi S, Olithselvan A, Philips CA, Srivastava A, Yachha SK, Wani ZA, Thapa BR, Saraya A, Shalimar, Kumar A, Wadhawan M, Gupta S, Madan K, Sakhuja P, Vij V, Sharma BC, Garg H, Garg V, Kalal C, Anand L, Vyas T, Mathur RP, Kumar G, Jain P, Pasupuleti SSR, Chawla YK, Chowdhury A, Alam S, Song DS, Yang JM, Yoon EL. Acute-on-chronic liver failure: consensus recommendations of the Asian Pacific association for the study of the liver (APASL): an update. Hepatol Int 2019; 13:353-390. [PMID: 31172417 PMCID: PMC6728300 DOI: 10.1007/s12072-019-09946-3] [Citation(s) in RCA: 413] [Impact Index Per Article: 82.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Accepted: 04/03/2019] [Indexed: 02/07/2023]
Abstract
The first consensus report of the working party of the Asian Pacific Association for the Study of the Liver (APASL) set up in 2004 on acute-on-chronic liver failure (ACLF) was published in 2009. With international groups volunteering to join, the "APASL ACLF Research Consortium (AARC)" was formed in 2012, which continued to collect prospective ACLF patient data. Based on the prospective data analysis of nearly 1400 patients, the AARC consensus was published in 2014. In the past nearly four-and-a-half years, the AARC database has been enriched to about 5200 cases by major hepatology centers across Asia. The data published during the interim period were carefully analyzed and areas of contention and new developments in the field of ACLF were prioritized in a systematic manner. The AARC database was also approached for answering some of the issues where published data were limited, such as liver failure grading, its impact on the 'Golden Therapeutic Window', extrahepatic organ dysfunction and failure, development of sepsis, distinctive features of acute decompensation from ACLF and pediatric ACLF and the issues were analyzed. These initiatives concluded in a two-day meeting in October 2018 at New Delhi with finalization of the new AARC consensus. Only those statements, which were based on evidence using the Grade System and were unanimously recommended, were accepted. Finalized statements were again circulated to all the experts and subsequently presented at the AARC investigators meeting at the AASLD in November 2018. The suggestions from the experts were used to revise and finalize the consensus. After detailed deliberations and data analysis, the original definition of ACLF was found to withstand the test of time and be able to identify a homogenous group of patients presenting with liver failure. New management options including the algorithms for the management of coagulation disorders, renal replacement therapy, sepsis, variceal bleed, antivirals and criteria for liver transplantation for ACLF patients were proposed. The final consensus statements along with the relevant background information and areas requiring future studies are presented here.
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Affiliation(s)
- Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India.
| | - Ashok Choudhury
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Manoj K Sharma
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Rakhi Maiwall
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Mamun Al Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Salimur Rahman
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Sanjiv Saigal
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | - Neeraj Saraf
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | - A S Soin
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | | | - Dong Joon Kim
- Department of Internal Medicine, Hallym University College of Medicine, Seoul, South Korea
| | - R K Dhiman
- Department of Hepatology, PGIMER, Chandigarh, India
| | - Ajay Duseja
- Department of Hepatology, PGIMER, Chandigarh, India
| | - Sunil Taneja
- Department of Hepatology, PGIMER, Chandigarh, India
| | - C E Eapen
- Department of Hepatology, CMC, Vellore, India
| | - Ashish Goel
- Department of Hepatology, CMC, Vellore, India
| | - Q Ning
- Institute and Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tao Chen
- Translational Hepatology Institute Capital Medical University, Beijing You'an Hospital, Beijing, China
| | - Ke Ma
- Institute and Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Z Duan
- Translational Hepatology Institute Capital Medical University, Beijing You'an Hospital, Beijing, China
| | - Chen Yu
- Translational Hepatology Institute Capital Medical University, Beijing You'an Hospital, Beijing, China
| | | | - S S Hamid
- Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Amna S Butt
- Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Wasim Jafri
- Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Akash Shukla
- Department of Gastroenterology, Lokmanya Tilak Municipal General Hospital and Lokmanya Tilak Municipal Medical College, Sion, Mumbai, India
| | | | - Soek Siam Tan
- Department of Medicine, Hospital Selayang, Bata Caves, Selangor, Malaysia
| | - Ajit Sood
- Department of Gastroenterology, DMC, Ludhiana, India
| | - Vandana Midha
- Department of Gastroenterology, DMC, Ludhiana, India
| | - Omesh Goyal
- Department of Gastroenterology, DMC, Ludhiana, India
| | - Hasmik Ghazinyan
- Department of Hepatology, Nork Clinical Hospital of Infectious Disease, Yerevan, Armenia
| | - Anil Arora
- Department of Gastroenterology and Hepatology, Sir Ganga Ram Hospital and GRIPMER, New Delhi, Delhi, India
| | - Jinhua Hu
- Department of Medicine, 302 Millitary Hospital, Beijing, China
| | - Manoj Sahu
- Department of Gastroenterology and Hepatology Sciences, IMS & SUM Hospital, Bhubaneswar, Odisha, India
| | - P N Rao
- Asian Institute of Gastroenterology, Hyderabad, India
| | - Guan H Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Health System, Singapore, Singapore
| | - Seng G Lim
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Health System, Singapore, Singapore
| | | | | | - Samir Shah
- Department of Hepatology, Global Hospitals, Mumbai, India
| | | | - Diana A Payawal
- Fatima University Medical Center Manila, Manila, Philippines
| | - Zaigham Abbas
- Department of Medicine, Ziauddin University Hospital, Karachi, Pakistan
| | - A Kadir Dokmeci
- Department of Medicine, Ankara University School of Medicine, Ankara, Turkey
| | - Jose D Sollano
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Gian Carpio
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - Ananta Shresta
- Department of Hepatology, Foundation Nepal Sitapaila Height, Kathmandu, Nepal
| | - G K Lau
- Department of Medicine, Humanity and Health Medical Group, New Kowloon, Hong Kong, China
| | - Md Fazal Karim
- Department of Hepatology, Sir Salimullah Medical College, Dhaka, Bangladesh
| | - Gamal Shiha
- Egyptian Liver Research Institute And Hospital, Cairo, Egypt
| | - Rino Gani
- Division of Hepatobiliary, Department of Internal Medicine, Faculty of Medicine, Cipto Mangunkusumo Hospital, Universitas Indonesia, Jakarta, Indonesia
| | - Kemal Fariz Kalista
- Division of Hepatobiliary, Department of Internal Medicine, Faculty of Medicine, Cipto Mangunkusumo Hospital, Universitas Indonesia, Jakarta, Indonesia
| | - Man-Fung Yuen
- Department of Medicine, Queen Mary Hospital Hong Kong, The University of Hong Kong, Hong Kong, China
| | - Seema Alam
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Rajeev Khanna
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Vikrant Sood
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Bikrant Bihari Lal
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Viniyendra Pamecha
- Department of Hepatobilliary Pancreatic Surgery and Liver Transplant, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Ankur Jindal
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - V Rajan
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Vinod Arora
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | | | | | - Hai Li
- Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xiaolong Qi
- CHESS Frontier Center, The First Hospital of Lanzhou University, Lanzhou University, Lanzhou, China
| | - Atsushi Tanaka
- Department of Medicine, Tokyo University School of Medicine, Tokyo, Japan
| | - Satoshi Mochida
- Department of Gastroenterology and Hepatology, Faculty of Medicine, Saitama Medical University, Saitama, Japan
| | | | - Ed Gane
- New Zealand Liver Transplant Unit, Auckland Hospital, Auckland, New Zealand
| | | | - Wei Ting Chen
- Division of Hepatology, Department of Gastroenterology and Hepatology, Chang Gung Medical Foundation, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Mohd Rela
- Department of Liver Transplant Surgery, Dr. Rela Institute and Medical Centre, Chennai, India
| | | | - Amit Rastogi
- Department of Hepatology, Medanta The Medicity, Gurgaon, India
| | - Pratibha Kale
- Department of Microbiology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Archana Rastogi
- Department of Pathology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Chhagan Bihari Sharma
- Department of Pathology, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | - Meenu Bajpai
- Department of Immunohematology and Transfusion Medicine, Institute of Liver and Biliary Sciences, New Delhi, Delhi, India
| | | | | | | | - A Olithselvan
- Division of Liver Transplantation and Hepatology, Manipal Hospitals, Bangalore, India
| | - Cyriac Abby Philips
- The Liver Unit, Cochin Gastroenterology Group, Ernakulam Medical Centre, Kochi, India
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology, SGPGIMS, Lucknow, India
| | | | | | - B R Thapa
- Department of Gastroenterology and Pediatric Gastroenterology, PGIMER, Chandigarh, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition, AIIMS, New Delhi, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition, AIIMS, New Delhi, India
| | - Ashish Kumar
- Department of Gastroenterology and Hepatology, Sir Ganga Ram Hospital and GRIPMER, New Delhi, Delhi, India
| | - Manav Wadhawan
- Department of Gastroenterology, Hepatology and Liver Transplant, B L K Hospital, New Delhi, India
| | - Subash Gupta
- Centre for Liver and Biliary Science, Max Hospital, New Delhi, India
| | - Kaushal Madan
- Department of Gastroenterology, Hepatology and Liver Transplant, Max Hospital, New Delhi, India
| | - Puja Sakhuja
- Department of Pathology, GB Pant Hospital, New Delhi, India
| | - Vivek Vij
- Department of Liver Transplant and Hepatobilliary Surgery, Fortis Hospital, New Delhi, India
| | - Barjesh C Sharma
- Department of Gastroenterology, GB Pant Hospital, New Delhi, India
| | - Hitendra Garg
- Department of Gastroenterology, Hepatology and Liver Transplant, Apollo Hospital, New Delhi, India
| | - Vishal Garg
- Department of Gastroenterology, Hepatology and Liver Transplant, Apollo Hospital, New Delhi, India
| | - Chetan Kalal
- Department of Hepatology, Sir H N Reliance Hospital and Research Centre, Mumbai, India
| | - Lovkesh Anand
- Department of Gastroenterology and Hepatology, Narayana Hospital, Gurugram, India
| | - Tanmay Vyas
- Department of Hepatology, Parimal Multi-Speciality Hospital, Ahmedabad, India
| | - Rajan P Mathur
- Department of Nephrology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Guresh Kumar
- Department of Statistics and Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Priyanka Jain
- Department of Statistics and Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Samba Siva Rao Pasupuleti
- Department of Statistics and Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Yogesh K Chawla
- Department of Hepatology and Gastroenterology, Kalinga Institute of Med Sciences, KIIT University, Bhubaneswar, India
| | - Abhijit Chowdhury
- Department of Hepatology, Institute of Post Graduate Medical Education and Research, Kolkata, India
| | - Shahinul Alam
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Do Seon Song
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Jin Mo Yang
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Eileen L Yoon
- Department Of Internal Medicine, Inje University College of Medicine, Busan, South Korea
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Garg V, Kumar L, Sharma A, bakshi S, Pushpam D, Kodan P, Gupta N. PS1554 CLINICAL PROFILE AND OUTCOMES IN PATIENTS RECEIVING CULTURE POSITIVE HEMATOPOIETIC STEM CELL HARVEST: RETROSPECTIVE STUDY FROM AN ONCOLOGY UNIT IN A TERTIARY CARE CENTER IN INDIA. Hemasphere 2019. [DOI: 10.1097/01.hs9.0000564472.46010.3c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Abstract
Monolithic zirconia crowns have become very popular; their surface finish is considered a key factor for restoration longevity. While polishing has shown excellent results in vivo, the surface glass infiltration of zirconia may offer superior damage resistance and aesthetic advantages by using tooth-colored glasses. Thus, the purpose of this study is to evaluate the efficacy of polishing and glass infiltration on the wear behavior of monolithic zirconia crowns. The wear behavior of intact natural molar teeth was investigated as a reference. Zirconia crowns were divided into 3 groups: PolZ-sintered then polished; PolGZ-polished in the presintered state and then glass infiltrated and sintered; NoPolGZ-as machined, glass infiltrated and sintered. Crowns were adhesively bonded to a dentin-like abutment. Zirconia crowns and molar teeth ( n = 15) were subjected to contact-slide-liftoff cyclic loading (200 N, 1.25 million cycles) with a steatite sphere ( r = 3 mm) as an antagonist in water. Surface and subsurface damages were investigated with optical and scanning electron microscopies. Wear depth and volume loss were determined with micro-computed tomography. PolGZ and NoPolGZ crowns exhibited shallow wear scars, where material loss remained within the glass/zirconia layer with no visible cracks. Meanwhile, PolZ crowns presented no visible wear damage. Volume loss (mm3) in the steatite antagonist was as follows (mean ± SD): PolZ = 0.022 ± 0.007, PolGZ = 0.011 ± 0.004, and NoPolGZ = 0.014 ± 0.006. Molar teeth yielded no measurable wear on the antagonist, while the wear scar on the teeth was greater than that on zirconia crowns, ranging from 0.07 to 0.35 mm3. The combination of polishing and glass infiltration on the occlusal surface of monolithic zirconia crowns yielded reduced wear on both crown and antagonist.
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Affiliation(s)
- M R Kaizer
- 1 Department of Biomaterials and Biomimetics, College of Dentistry, New York University, New York, NY, USA
| | - S Bano
- 1 Department of Biomaterials and Biomimetics, College of Dentistry, New York University, New York, NY, USA
| | - M Borba
- 1 Department of Biomaterials and Biomimetics, College of Dentistry, New York University, New York, NY, USA.,2 Graduate Program in Dentistry, University of Passo Fundo, Passo Fundo, Brazil
| | - V Garg
- 1 Department of Biomaterials and Biomimetics, College of Dentistry, New York University, New York, NY, USA
| | - M B F Dos Santos
- 3 Graduate Program in Dentistry, Federal University of Pelotas, Pelotas, Brazil
| | - Y Zhang
- 1 Department of Biomaterials and Biomimetics, College of Dentistry, New York University, New York, NY, USA
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Pansheriya E, Goel M, Gupta KD, Ahuja R, Kaur RD, Garg V. Comparative Evaluation of Apical Transportation and Canal Centric Ability in Apical Region of Newer nickel-titanium File Systems Using cone-beam computed tomography on Extracted Molars: An In Vitro Study. Contemp Clin Dent 2018; 9:S215-S220. [PMID: 30294147 PMCID: PMC6169273 DOI: 10.4103/ccd.ccd_17_18] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [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] [Indexed: 11/22/2022] Open
Abstract
Background: Objective in root canal preparation is to develop a shape that tapers from apical to coronal, maintaining the original canal shape. With advent of instruments manufactured from nickel-titanium (NiTi) alloys, there was a significant improvement of quality of root canal shaping, with predictable results and less iatrogenic damage. Aim: The aim of the study was to evaluate the canal centric ability and apical transportation in apical region of newer NiTi file system in root canal using cone-beam computed tomography (CBCT) on extracted molars. Materials and Methods: Root canal of thirty extracted human permanent teeth with mature root apices with 20°–40° of curvature were collected and divided into three groups after initial bio-mechanical preparation: Group 1: canal prepared using ProTaperNext (PTN) file system; Group 2: canal prepared using Mani silk system; and Group 3: canal prepared using V-taper file system. All samples were scanned before and after biomechanical preparation using CBCT. The data collected were evaluated using the Kruskal–Wallis analysis of variance test and Mann–Whitney U-test. Results: It was observed that in apical region Group I (PTN) showed significantly lower mean apical transportation and canal centric ability as compared to Group II (Mani Silk) and Group III (V-taper). Conclusion: It was concluded that PTN rotary system has no canal transportation and maintained centric ability in comparison to Mani and V-taper rotary file system in apical region of curved root canal.
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Affiliation(s)
- Ekta Pansheriya
- Department of Pedodontics and Preventive Dentistry and Daswani Dental College and Research Centre, Kota, Rajasthan, India
| | - Manish Goel
- Department of Pedodontics and Preventive Dentistry and Daswani Dental College and Research Centre, Kota, Rajasthan, India
| | - Kapil Dev Gupta
- Department of Pedodontics and Preventive Dentistry and Daswani Dental College and Research Centre, Kota, Rajasthan, India
| | - Ravish Ahuja
- Department of Pedodontics and Preventive Dentistry and Daswani Dental College and Research Centre, Kota, Rajasthan, India
| | - Rupinder Deep Kaur
- Department of Pedodontics and Preventive Dentistry and Daswani Dental College and Research Centre, Kota, Rajasthan, India
| | - Vishal Garg
- Department of Pedodontics and Preventive Dentistry, Maulana Azad Institute of Dental Sciences, New Delhi, India
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Mitri E, Zheng D, Garg V, Crifase C, Herrera N, Espinola J, Tierney C, Hasegawa K, Camargo C. 224 Blood Eosinophils, Immunoglobulin E, and Bronchiolitis Severity. Ann Emerg Med 2018. [DOI: 10.1016/j.annemergmed.2018.08.229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Kordella LJ, Earle GD, Roth G, Noel S, Robertson RV, Davidson RL, Holland CE, Garg V. A neutral wind instrument for nano-satellite platforms. Rev Sci Instrum 2018; 89:095001. [PMID: 30278737 DOI: 10.1063/1.5054097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 08/18/2018] [Indexed: 06/08/2023]
Abstract
Here we describe the first neutral wind sensor developed specifically for use on resource limited nano-satellite platforms. The instrument is a next generation redesign of the ram wind sensor flown on the Communications/Navigation Outage Forecasting System satellite for measurements of neutral velocity, temperature, and composition. Results of subsystem tests in vacuum conditions show low-power operation, promising design, and good resolution of measured parameters over the operational pressure and energy ranges expected in the low Earth orbit environment.
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Affiliation(s)
- L J Kordella
- Center for Space Science and Engineering Research, Virginia Tech, Blacksburg, Virginia 24060, USA
| | - G D Earle
- Center for Space Science and Engineering Research, Virginia Tech, Blacksburg, Virginia 24060, USA
| | - G Roth
- NAVAIR, Cherry Point, North Carolina 28533, USA
| | - S Noel
- Center for Space Science and Engineering Research, Virginia Tech, Blacksburg, Virginia 24060, USA
| | | | - R L Davidson
- Electrical and Computer Engineering Department, Utah State University, Logan, Utah 84322, USA
| | - C E Holland
- Sensor Systems Laboratory, SRI International, Menlo Park, California 94035, USA
| | - V Garg
- Lutron Electronics, Allentown, Pennsylvania 18106, USA
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Viswanathan L, Lekstrom-Himes J, Garg V, Agarwal S. P024 Effects of food and moderate hepatic impairment on the pharmacokinetics (PK) of tezacaftor/ivacaftor (TEZ/IVA). J Cyst Fibros 2018. [DOI: 10.1016/s1569-1993(18)30321-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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26
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Bosse K, Hans CP, Zhao N, Koenig SN, Huang N, Guggilam A, LaHaye S, Tao G, Lucchesi PA, Lincoln J, Lilly B, Garg V. Corrigendum to "Endothelial nitric oxide signaling regulates Notch1 in aortic valve disease" [J. Mol. Cell. Cardiol. 60 (2013) 27-35]. J Mol Cell Cardiol 2018; 121:307. [PMID: 29778253 DOI: 10.1016/j.yjmcc.2018.04.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- K Bosse
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - C P Hans
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - N Zhao
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - S N Koenig
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - N Huang
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - A Guggilam
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - S LaHaye
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - G Tao
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - P A Lucchesi
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - J Lincoln
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - B Lilly
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - V Garg
- Center for Cardiovascular Research at Nationwide Children's Hospital, Columbus, OH 43205, USA.
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Agrawal S, Bharti N, Garg V, Gupta D. Catastrophic presentation of venous air embolism in supine position. Journal of Neuroanaesthesiology and Critical Care 2017. [DOI: 10.1055/s-0038-1646254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- S. Agrawal
- Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
| | - N. Bharti
- Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
| | - V. Garg
- Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
| | - D. Gupta
- Neurosurgery, PGIMER, Chandigarh, India
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28
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Pappas D, Karki C, Liu M, Kremer J, Greenberg J, Garg V. THU0177 Delay in Initiation of Biologics among Bio-Eligible Patients with Rheumatoid Arthritis in Us: Evidence from The Corrona Registry. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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29
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Chang C, Chen K, Chen Y, Cheng T, Hsu P, Lai N, Lan J, Lee C, Lee S, Lin H, Tsay G, Yen J, Tsai C, Garg V, Bao Y, Yang M, Wu E. THU0161 Prediction of Flaring in Rheumatoid Arthritis Patients upon Biologics Dose Tapering: A Chart Review Study in Taiwan. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.3294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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30
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Pappas D, Karki C, Litman H, Greenberg J, Kremer J, Garg V. THU0178 Need To Advance Therapy in Rheumatoid Arthritis Patients Treated with Triple nbDMARD vs Biologic Combination Therapy: Results from The Corrona Registry. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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31
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Princic N, Fugh D, Chu B, Garg V. SAT0613 Depression and Cardiovascular Outcomes in Patients with Rheumatoid Arthritis (RA) Using A Treat-To-Target (T2T) Approach To Therapy versus Usual Care. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.2731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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32
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Chang C, Chen K, Chen Y, Cheng T, Hsu P, Lai N, Lan J, Lee C, Lee S, Lin H, Tsay G, Yen J, Tsai C, Bao Y, Skup M, Yang M, Wu E, Garg V. FRI0196 Real-World Impact of Taiwan Health Policy on Dose Tapering and Withdrawing Biologics in Rheumatoid Arthritis Patients: A Retrospective Chart Review Study. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.4170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Abstract
During mouse preimplantation development, three molecularly, morphologically, and spatially distinct lineages are formed, the embryonic epiblast, the extraembryonic primitive endoderm, and the trophectoderm. Stem cell lines representing each of these lineages have now been derived and can be indefinitely maintained and expanded in culture, providing an unlimited source of material to study the interplay of tissue-specific transcription factors and signaling pathways involved in these fundamental cell fate decisions. Here we outline our current understanding of the derivation, maintenance, and properties of these in vitro stem cell models representing the preimplantation embryonic lineages.
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Affiliation(s)
- V Garg
- Developmental Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Biochemistry, Cell and Molecular Biology Program, Weill Cornell Graduate School of Medical Sciences, New York, NY, United States
| | - S Morgani
- Developmental Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - A-K Hadjantonakis
- Developmental Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Biochemistry, Cell and Molecular Biology Program, Weill Cornell Graduate School of Medical Sciences, New York, NY, United States.
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34
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Fanelli L, Noel S, Earle GD, Fish C, Davidson RL, Robertson RV, Marquis P, Garg V, Somasundaram N, Kordella L, Kennedy P. A versatile retarding potential analyzer for nano-satellite platforms. Rev Sci Instrum 2015; 86:124501. [PMID: 26724049 DOI: 10.1063/1.4937622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The design of the first retarding potential analyzer (RPA) built specifically for use on resource-limited cubesat platforms is described. The size, mass, and power consumption are consistent with the limitations of a nano-satellite, but the performance specifications are commensurate with those of RPAs flown on much larger platforms. The instrument is capable of measuring the ion density, temperature, and the ram component of the ion velocity in the spacecraft reference frame, while also providing estimates of the ion composition. The mechanical and electrical designs are described, as are the operating modes, command and data structure, and timing scheme. Test data obtained using an ion source inside a laboratory vacuum chamber are presented to validate the performance of the new design.
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Affiliation(s)
- L Fanelli
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | - S Noel
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | - G D Earle
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | - C Fish
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | | | | | - P Marquis
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | - V Garg
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | | | - L Kordella
- Virginia Tech, Blacksburg, Virginia 24061, USA
| | - P Kennedy
- Virginia Tech, Blacksburg, Virginia 24061, USA
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35
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Fitzgerald-Butt SM, Bodine A, Fry KM, Ash J, Zaidi AN, Garg V, Gerhardt CA, McBride KL. Measuring genetic knowledge: a brief survey instrument for adolescents and adults. Clin Genet 2015; 89:235-43. [PMID: 26032340 DOI: 10.1111/cge.12618] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [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: 02/24/2015] [Revised: 05/15/2015] [Accepted: 05/19/2015] [Indexed: 11/30/2022]
Abstract
Basic knowledge of genetics is essential for understanding genetic testing and counseling. The lack of a written, English language, validated, published measure has limited our ability to evaluate genetic knowledge of patients and families. Here, we begin the psychometric analysis of a true/false genetic knowledge measure. The 18-item measure was completed by parents of children with congenital heart defects (CHD) (n = 465) and adolescents and young adults with CHD (age: 15-25, n = 196) with a mean total correct score of 12.6 [standard deviation (SD) = 3.5, range: 0-18]. Utilizing exploratory factor analysis, we determined that one to three correlated factors, or abilities, were captured by our measure. Through confirmatory factor analysis, we determined that the two factor model was the best fit. Although it was necessary to remove two items, the remaining items exhibited adequate psychometric properties in a multidimensional item response theory analysis. Scores for each factor were computed, and a sum-score conversion table was derived. We conclude that this genetic knowledge measure discriminates best at low knowledge levels and is therefore well suited to determine a minimum adequate amount of genetic knowledge. However, further reliability testing and validation in diverse research and clinical settings is needed.
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Affiliation(s)
- S M Fitzgerald-Butt
- Center for Cardiovascular and Pulmonary Research, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.,Heart Center, Nationwide Children's Hospital, Columbus, OH, USA.,Department of Pediatrics, College of Medicine, Columbus, OH, USA
| | - A Bodine
- Department of Psychology, Columbus, OH, USA
| | - K M Fry
- Center for Cardiovascular and Pulmonary Research, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - J Ash
- College of Medicine, The Ohio State University, Columbus, OH, USA
| | - A N Zaidi
- The Columbus Ohio Adult Congenital Heart Disease (COACH) Program, Heart Center, Nationwide Children's Hospital, The Ohio State University, Columbus, OH, USA
| | - V Garg
- Center for Cardiovascular and Pulmonary Research, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.,Heart Center, Nationwide Children's Hospital, Columbus, OH, USA.,Department of Pediatrics, College of Medicine, Columbus, OH, USA
| | - C A Gerhardt
- Department of Pediatrics, College of Medicine, Columbus, OH, USA.,Center for Biobehavioral Health, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - K L McBride
- Center for Cardiovascular and Pulmonary Research, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA.,Department of Pediatrics, College of Medicine, Columbus, OH, USA
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36
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Aletaha D, Snedecor S, Ektare V, Xue M, Bao Y, Garg V. FRI0108 Clinical and Economic Outcomes of Dose Tapering and Withdrawal (DT&W) of Biologics Compared to their Maintainence Upon Achieving Stable Disease Activity in Rheumatoid Arthritis (RA) Patients. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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37
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van den Bosch F, Wassenberg S, Ostor A, Varothai N, Garg V, Kalabic J. THU0097 Impact of Patient Support Program use on Clinical Outcomes Among Patients with Rheumatoid Arthritis. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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38
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Garg V, Griffith J, Hayes O, Bao Y. THU0436 Real-World Comparative Effectiveness of Adalimumab and Tocilizumab for the Treatment of Rheumatoid Arthritis: Results of an Administrative Claims Analysis: Table 1. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.1168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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39
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Emery P, Kavanaugh A, Bao Y, Betts K, Macalalad A, Lin P, Galebach P, Garg V. FRI0129 Assessing the Economic Impact of Comprehensive Disease Control on Total Direct Medical Expenditures for Rheumatoid Arthritis. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.5157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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40
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Pappas D, Reed G, Bao Y, Grant S, Garg V. THU0094 Impact of Biologic Discontinuation in Patients with Rheumatoid Arthritis: Observation from the Corrona Registry. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.1189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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41
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Kaeley G, Nishio M, MacCarter D, Griffith J, Garg V, Kupper H, Kalabic J. SAT0148 Similar Improvements in Quality of Sleep, Satisfaction with Medication and Sexual Impairment Among Rheumatoid Arthritis Patients Upon Initiation of Adalimumab in Combination with Two Doses of Methotrexate. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.1473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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42
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van den Bosch F, Wassenberg S, Ostor A, Varothai N, Kalabic J, Garg V. AB0262 Predictors of Patient Support Program Use Among Patients with Rheumatoid Arthritis. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.5083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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43
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Munshi R, Kochhar A, Garg V. Impact of Dietary Habits and Physical Activity on Bone Health among 40 to 60 Year Old Females at Risk of Osteoporosis in India. Ecol Food Nutr 2015; 54:470-92. [PMID: 25782139 DOI: 10.1080/03670244.2015.1015120] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Osteoporosis is a disorder of bones with increasing risk among women. However, a number of modifiable factors can help in combating this disorder. Present study examined the relationship of diet and physical activity and risk of osteoporosis through biochemical tests, bone mass density (BMD) scores, and standard questionnaires. Genetic risk for osteoporosis, presence of osteoarthritis, and thyroid problems were found among 8%, 7%, and 3% of participants, respectively; and 78% had onset of menopause between 47 to 55 years of age. Results revealed that less intake of proteins, minerals, and diverse fruit and vegetable consumption was significantly (p≤0.05; 0.01) correlated with decreased BMD score and serum calcium. It was concluded that adequate intake of varied fruits and vegetables, good protein, habit of daily physical activity, adequate sun exposure, and dietary calcium, may play a promising role in decreasing the risk of osteoporosis among women of this age group.
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Affiliation(s)
- Rafiya Munshi
- a Department of Food and Nutrition , College of Home Science, PAU Ludhiana , Ludhiana , Punjab , India
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44
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Morelli G, Firpi R, Horne P, Peter J, Akushevich L, Vainorius M, George S, La Rosa AD, Prabhakar Reddy G, J Evers T, F Arrendale R, L Kieffer T, Garg V, W Fried M, R. Nelson D. Open-Label Study to Evaluate the Safety & Tolerability of Telaprevir in Combination With Sofosbuvir in Naive Subjects Infected With Hepatitis C Virus Genotype 1. ACTA ACUST UNITED AC 2015. [DOI: 10.17554/j.issn.2224-3992.2015.04.535] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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45
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Huang J, Chavan A, Viswanathan L, Luo X, Garg V, Zhang Y, Xi Y, Kinnman N, Mahnke L. THU0135 Evaluation of Drug-Drug Interactions of VX-509 (DECERNOTINIB), an Oral Selective Janus Kinase 3 Inhibitor, in Healthy Human Volunteers. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.1184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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46
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Pappas D, Shaw J, Chang H, Cifaldi M, Reed G, Garg V, Lacerda A, Mozaffarian N. AB0379 Laboratory Safety of Adalimumab and Other Tumor Necrosis Factor Inhibitors in the Treatment of Rheumatoid Arthritis. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.2051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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47
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Singh A, Garg V, Vaishya R, Singh A, Raman R. An isolated posterior dislocation of radial head in adults – A rare injury: A case report. Apollo Medicine 2014. [DOI: 10.1016/j.apme.2014.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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48
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Boonen A, Kavanaugh A, Maksymowych W, Ganguli A, Jalundhwala Y, Bao C, Garg V, Bergman M. THU0233 Differences in the Burden of Rheumatoid Arthritis (RA) on Patients' Health-Related Quality-Of-Life (HRQOL) and Work Productivity across Disease Activity: Results from the PROSE-RA Study. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.1661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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49
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Strand V, Greenberg J, Bao Y, Saunders K, Garg V, Li G, Ganguli A. FRI0101 Assessing the Impact of BIOLOGICS Treatment on Use of Mechanical Devices/Aids by Rheumatoid Arthritis (RA) Patients Using A Large US Patient Registry. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.1122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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50
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Garg V, Ahmed S, Stamenkovic S. Use of nitric oxide in thoracic surgery for a high risk cardiac patient. Ann Card Anaesth 2014; 17:167-9. [PMID: 24732624 DOI: 10.4103/0971-9784.129882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Nitric oxide (NO) is a selective pulmonary vasodilator especially in the presence of pulmonary artery hypertension. With right ventricle (RV) dysfunction, inhaled NO may increase RV ejection fraction and cardiac output. The main advantage of NO over intravenous therapy is its inability to decrease systemic pressure thereby maintaining the coronary perfusion pressure and the myocardial perfusion. In this case report, we discuss the use of NO in a routine thoracic surgery patient suffering with severe left ventricular dysfunction and a potential candidate for a very high cardiac risk.
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Affiliation(s)
- Vishal Garg
- Department of Cardiothoracic and Transplant Anaesthesia, Freeman Hospital, Newcastle Upon Tyne, United Kingdom
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