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Sharma K, Deo G, Timalsina S, Joshi A, Shrestha N, Neupane HC. Online Learning in the Face of COVID-19 Pandemic: Assessment of Students' Satisfaction at Chitwan Medical College of Nepal. Kathmandu Univ Med J (KUMJ) 2021; 18:40-47. [PMID: 33605237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Background Online learning can play a vital role in the process of teaching and learning during Corona Virus Disease 2019 (COVID-19) pandemic. However, learners' satisfaction is extremely important in effective implementation of the online learning, especially at institutions where it is newly adopted. Objective To assess satisfaction towards online learning and its predictors among students at Chitwan Medical College, Bharatpur. Method A web-based cross-sectional survey was undertaken among 434 undergraduate and postgraduate students from various academic programs who had participated in the online classes started during this COVID-19 pandemic. A structured questionnaire consisting of 31 items (5-point Likert scale) covering four major student satisfaction domains (learners' dimensions, technological characteristics, instructors' characteristics and course management and coordination) was distributed to the students using Google Form. Result More than half (53.5%) of the students were satisfied with the online learning, while 29.7% gave neutral views. Bivariate analyses found that all four domains scores were positively correlated with each other as well as with the students' overall satisfaction towards learning. In multivariate analysis, female gender [aOR: 2.72, p = 0.013], WiFi as internet modality for learning [aOR: 3.36, p = 0.001) and learners' dimension score [aOR: 1.27, p<0.001] were the significant predictors of students' satisfaction. Conclusion Although recently adopted, the satisfaction of the students towards online classes appears good, and prioritizing the identified predictors and working on the weak links could assist in enhancing students' satisfaction and better outcomes.
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Mahajan R, Saiyad S, Virk A, Joshi A, Singh T. Blended programmatic assessment for competency based curricula. J Postgrad Med 2021; 67:18-23. [PMID: 33533748 PMCID: PMC8098879 DOI: 10.4103/jpgm.jpgm_1061_20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
The uncertainty in all spheres of higher education due to the COVID-19 pandemic has had an unprecedented impact on teaching-learning and assessments in medical colleges across the globe. The conventional ways of assessment are now neither possible nor practical for certifying medical graduates. This has necessitated thoughtful considerations in making adjustments to the assessment system, with most institutions transitioning to online assessments that so far have remained underutilized. Programmatic assessment encourages the deliberate and longitudinal use of diverse assessment methods to maximize learning and assessment and at present can be utilized optimally as it ensures the collection of multiple low-stake assessment data which can be aggregated for high-stake pass/fail decisions by making use of every opportunity for formative feedback to improve performance. Though efforts have been made to introduce programmatic assessment in the competency-based undergraduate curriculum, transitioning to online assessment can be a potential opportunity if the basic tenets of programmatic assessment, choice of online assessment tools, strategies, good practices of online assessments and challenges are understood and explored explicitly for designing and implementing online assessments. This paper explores the possibility of introducing online assessment with face-to-face assessment and structuring a blended programmatic assessment in competency-based medical education.
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Murthy V, Karmakar S, Carlton J, Joshi A, Krishnatry R, Prabhash K, Noronha V, Bakshi G, Prakash G, Pal M, Menon S, Agrawal A, Rangarajan V. Radiotherapy for Post-Chemotherapy Residual Mass in Advanced Seminoma: A Fluorodeoxyglucose Positron Emission Tomography-Computed Tomography-Based Risk-adapted Approach. Clin Oncol (R Coll Radiol) 2021; 33:e315-e321. [PMID: 33608206 DOI: 10.1016/j.clon.2021.01.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 01/07/2021] [Accepted: 01/20/2021] [Indexed: 11/28/2022]
Abstract
AIMS There is a lack of consensus regarding the management of post-chemotherapy residual mass in classical seminoma. The use of fluorodeoxyglucose positron emission tomography-computed tomography (FDG PET-CT) may aid the detection of residual masses harbouring viable disease and help to tailor therapy. The aim of this study was to evaluate if PET-CT could identify patients who will benefit from locoregional radiotherapy. MATERIALS AND METHODS This ethics-approved study included patients with advanced classical seminoma primarily treated with standard platinum-based first-line chemotherapy. Patients were either observed or given adjuvant radiotherapy based on the clinician's preference and followed up. For this study, patients were stratified into two groups based on FDG PET-CT residual nodal maximum standardised uptake value (SUVmax): low risk (SUVmax <3) and high risk (SUVmax ≥3). Further subgroup analysis was carried out for patients with residual nodal size ≥3 cm and SUVmax ≥3, and this was considered as the very high risk group. The diagnostic accuracy of FDG PET-CT was assessed and survival was compared between the different groups. RESULTS Sixty-nine patients were included in the study: 48 patients were observed and 21 received radiotherapy. The low and high risk groups contained 50.7% and 49.3% of the patients, respectively. The very high risk subgroup had 24 patients. At a median follow-up of 44 months, locoregional failures in the radiotherapy and observation cohorts were 0% and 30% (P = 0.059) in the very high risk subgroup and 5.8% and 29.4% (P = 0.078) in the high risk group. The positive predictive value for the very high risk and high risk groups was 30% and 17.1%, respectively. The benefit of locoregional control failed to translate into overall survival benefit. CONCLUSION A tailored, FDG PET-based risk-adapted treatment approach can refine the management of post-chemotherapy residual masses in seminoma. In this study, with the largest cohort of advanced seminoma patients treated with radiotherapy reported to date, radiotherapy seems to benefit patients with post-chemotherapy residual mass SUVmax ≥3.
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Antonelli M, Capdevila J, Chaudhari A, Granerod J, Canas LS, Graham MS, Klaser K, Modat M, Molteni E, Murray B, Sudre CH, Davies R, May A, Nguyen LH, Drew DA, Joshi A, Chan AT, Cramer JP, Spector T, Wolf J, Ourselin S, Steves CJ, Loeliger AE. Optimal symptom combinations to aid COVID-19 case identification: Analysis from a community-based, prospective, observational cohort. J Infect 2021; 82:384-390. [PMID: 33592254 PMCID: PMC7881291 DOI: 10.1016/j.jinf.2021.02.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 02/08/2021] [Accepted: 02/10/2021] [Indexed: 01/10/2023]
Abstract
Objectives Diagnostic work-up following any COVID-19 associated symptom will lead to extensive testing, potentially overwhelming laboratory capacity whilst primarily yielding negative results. We aimed to identify optimal symptom combinations to capture most cases using fewer tests with implications for COVID-19 vaccine developers across different resource settings and public health. Methods UK and US users of the COVID-19 Symptom Study app who reported new-onset symptoms and an RT-PCR test within seven days of symptom onset were included. Sensitivity, specificity, and number of RT-PCR tests needed to identify one case (test per case [TPC]) were calculated for different symptom combinations. A multi-objective evolutionary algorithm was applied to generate combinations with optimal trade-offs between sensitivity and specificity. Findings UK and US cohorts included 122,305 (1,202 positives) and 3,162 (79 positive) individuals. Within three days of symptom onset, the COVID-19 specific symptom combination (cough, dyspnoea, fever, anosmia/ageusia) identified 69% of cases requiring 47 TPC. The combination with highest sensitivity (fatigue, anosmia/ageusia, cough, diarrhoea, headache, sore throat) identified 96% cases requiring 96 TPC. Interpretation We confirmed the significance of COVID-19 specific symptoms for triggering RT-PCR and identified additional symptom combinations with optimal trade-offs between sensitivity and specificity that maximize case capture given different resource settings.
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Antonelli M, Capdevila J, Chaudhari A, Granerod J, Canas LS, Graham MS, Klaser K, Modat M, Molteni E, Murray B, Sudre CH, Davies R, May A, Nguyen LH, Drew DA, Joshi A, Chan AT, Cramer JP, Spector T, Wolf J, Ourselin S, Steves CJ, Loeliger AE. Optimal symptom combinations to aid COVID-19 case identification: analysis from a community-based, prospective, observational cohort. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2021:2020.11.23.20237313. [PMID: 33269364 PMCID: PMC7709185 DOI: 10.1101/2020.11.23.20237313] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Diagnostic work-up following any COVID-19 associated symptom will lead to extensive testing, potentially overwhelming laboratory capacity whilst primarily yielding negative results. We aimed to identify optimal symptom combinations to capture most cases using fewer tests with implications for COVID-19 vaccine developers across different resource settings and public health. METHODS UK and US users of the COVID-19 Symptom Study app who reported new-onset symptoms and an RT-PCR test within seven days of symptom onset were included. Sensitivity, specificity, and number of RT-PCR tests needed to identify one case (test per case [TPC]) were calculated for different symptom combinations. A multi-objective evolutionary algorithm was applied to generate combinations with optimal trade-offs between sensitivity and specificity. FINDINGS UK and US cohorts included 122,305 (1,202 positives) and 3,162 (79 positive) individuals. Within three days of symptom onset, the COVID-19 specific symptom combination (cough, dyspnoea, fever, anosmia/ageusia) identified 69% of cases requiring 47 TPC. The combination with highest sensitivity (fatigue, anosmia/ageusia, cough, diarrhoea, headache, sore throat) identified 96% cases requiring 96 TPC. INTERPRETATION We confirmed the significance of COVID-19 specific symptoms for triggering RT-PCR and identified additional symptom combinations with optimal trade-offs between sensitivity and specificity that maximize case capture given different resource settings.
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Patil VM, Abraham G, Noronha V, Joshi A, Menon N, Singh GK, Dhumal S, Prabhash K. The Pattern of Care of Use of Nivolumab in Head and Neck Cancers - Audit From a Tertiary Cancer Centre. Clin Oncol (R Coll Radiol) 2021; 33:342. [PMID: 33526335 DOI: 10.1016/j.clon.2021.01.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Accepted: 01/07/2021] [Indexed: 11/29/2022]
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Nesterova D, Zhu J, Kramer C, Vasekar M, Truica C, Joshi A, Hayes M, Kessler J, Saunders EFH, Drabick JJ, Joshi M. Group-led creative writing and behavioural health in cancer: a randomised clinical trial. BMJ Support Palliat Care 2021; 12:91-98. [PMID: 33423021 DOI: 10.1136/bmjspcare-2020-002463] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 11/26/2020] [Accepted: 12/09/2020] [Indexed: 11/04/2022]
Abstract
BACKGROUND Cancer diagnosis can adversely affect mental well-being and overall clinical outcome. We evaluated the efficacy of a group-led creative writing workshop (CWW) on mood in patients with cancer prospectively. METHODS We conducted a single-institution phase II study. Sixty adult patients with cancer (any type or stage) were randomised 2:1 to CWW (4×CWW sessions, bimonthly over 8 weeks) versus active control (AC) (independent writing at home with the help of a book, four sessions, bimonthly over 8 weeks). The total study duration was 6 months with a follow-up of up to 3 months. PRIMARY OBJECTIVE changes in overall mood, depression and anxiety symptoms before and after intervention in both arms. Emotional Thermometer Scale (ETS) was used to assess changes in patients' mood. Additionally, the Patient Health Questionnaire (PHQ)-9 and General Anxiety Disorder Scale (GAD)-7 were used to evaluate depression and anxiety symptoms. RESULTS Of 50 evaluable patients (CWW 34, AC 17), 26 patients in the CWW arm attended at least one class and 19 attended at least four classes. Patients in CWW had significant immediate improvement in the overall ETS (post vs preclass scores; p<0.0001, 95% CI -4.31 to -2.47). Four of the five subscale ETS scores were significantly lower for the CWW arm: distress (p=0.0346, 95% CI -2.6 to -0.1), anxiety (p=0.0366, 95% CI -4.1 to -0.2), depression (p=0.0441, 95% CI -3.9 to -0.1) and anger (p=0.0494, 95% CI -3.3 to 0). No significant differences were seen in the AC arm. No significant differences were observed in the PHQ-9 or the GAD-7 scores. CONCLUSION CWW had a positive effect on mood based on ETS scores, suggesting a potential therapeutic benefit among patients with cancer.
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Mylavarapu KK, Joshi A, Nair R, Setlur R, Kapoor R. A Study on the Safety of Percutaneous Tracheostomy in Patients with Severe Acute Respiratory Syndrome Novel Corona Virus 2 (SARS-nCoV2) Infection: A Single-Center Observational Cohort Study in a CoVID Intensive Care Unit. SN COMPREHENSIVE CLINICAL MEDICINE 2021; 3:2082-2087. [PMID: 34179693 PMCID: PMC8214367 DOI: 10.1007/s42399-021-00996-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 06/09/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND We studied the safety of percutaneous dilatational tracheostomy (PCDT) in severe acute respiratory syndrome novel coronavirus 2 (SARS-nCoV2). PATIENTS AND METHODS From 01 March 20 to 30 November 2020, 1635 required hospital admission of which 145 (9%) required intensive (ICU) care. The primary outcomes are mortality and secondary outcomes were duration of invasive mechanical ventilation (IMV), length of stay (LOS) in ICU and hospital, and days required for decannulation. RESULTS Out of the 145 (9%), 107 (73.7%) were males (mean 61.4 years, median body mass index (BMI) of 28.2 kg/m2), and 38 (26.2%) were females (mean 58.10 years, median BMI of 31.2 kg/m2). In the cohort of 80 (55.17%) requiring IMV, 19 (23.7%) died within 72 hours and were not included in the study, 37 (group "NT") and 24 (group "T") had a median duration of ventilation of 9 d (IQR, 6-11) and 12 d (IQR, 11-17.25) respectively. Patients in group "T" underwent PCDT based on clinical criteria (fraction of inspired oxygen (FiO2) of ≤ 50% with positive end-expiratory pressure (PEEP) of ≤ 10 cms of H2O with stable hemodynamics), and 16 (66.7%) had survived. The reverse transcription-polymerase chain reaction (RT-PCR) does not need to be negative, and none of the health care workers (HCW's) were infected. The Cox-hazard ratio [HR] is 0.19, 95% confidence interval [CI] (0.09, 0.41) with a P-value of <0.001, 83 (57.2%) were discharged with a mortality of 42.8%. CONCLUSIONS PCDT is safe and effective in patients anticipated in need of prolonged mechanical ventilation.
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Stahl M, Roehmel J, Eichinger M, Doellinger F, Naehrlich L, Kopp M, Dittrich AM, Lee C, Sommerburg O, Tian S, Xu T, Wu P, Joshi A, Duncan M, Wielpütz M, Mall M. WS12.1 An exploratory study to determine the impact of lumacaftor/ivacaftor (LUM/IVA) on disease progression in children 2 through 5 years of age with cystic fibrosis homozygous for F508del-CFTR (F/F). J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)00981-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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110
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Anand AK, Agarwal JP, D'Cruz A, Dattatreya PS, Goswami C, Joshi A, Julka PK, Noronha V, Prabhash K, Rao RR, Kumar R, Toprani R, Saxena V. Evolving multidisciplinary treatment of squamous cell carcinoma of the head and neck in India ✰. Cancer Treat Res Commun 2020; 26:100269. [PMID: 33338859 DOI: 10.1016/j.ctarc.2020.100269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 11/17/2020] [Accepted: 12/07/2020] [Indexed: 06/12/2023]
Abstract
In this article, we highlight the evolution of a multimodal approach in the overall management of squamous cell carcinoma of the head and neck (SCCHN) in India; present advances in technology (newer surgical techniques), novel medical and radiotherapy (RT) approaches; review their roles for an integrated approach for treating SCCHN and discuss the current role of immunotherapy in SCCHN. For locally advanced (LA) SCCHN, the multidisciplinary approach includes surgery followed by RT, with or without chemotherapy (CT) or concurrent chemoradiotherapy. Improved surgical techniques of reconstruction and voice-preservation are being implemented. Advanced forms of high-precision conformal techniques like intensity-modulated radiotherapy are used to deliver highly conformal doses to tumors, sparing the surrounding normal tissue. Compared with RT alone, novel CT regimens and targeted therapeutic agents have the potential to improve locoregional control and survival and reduce treatment-induced toxicities. Several clinical trials have demonstrated efficacy, safety, and quality of life benefits of adding cetuximab to RT regimens in LASCCHN. Studies have also suggested a cetuximab-related laryngeal preservation benefit. At progression, platinum-based CT combined with cetuximab (a monoclonal anti-epidermal growth factor receptor antibody) is the only validated option available as the first-line therapy. Thus, an integrated multidisciplinary approach plays a key role in maximizing patient outcomes, reduction in treatment related morbidities that consequently impact quality of life of survivors.
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Colicino E, Cowell W, Bozack A, Foppa Pedretti N, Joshi A, Niedzwiecki MM, Bollati V, Berin C, Wright RO, Wright RJ. Association between prenatal immune phenotyping and cord blood leukocyte telomere length in the PRISM pregnancy cohort. ENVIRONMENTAL RESEARCH 2020; 191:110113. [PMID: 32841635 PMCID: PMC7883408 DOI: 10.1016/j.envres.2020.110113] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 07/28/2020] [Accepted: 08/16/2020] [Indexed: 05/07/2023]
Abstract
BACKGROUND Environmental exposures including air pollutants, toxic metals, and psychosocial stress have been associated with shorter telomere length (TL) in newborns. These exposures have in turn been linked to an enhanced inflammatory immune response. Increased inflammation during pregnancy may be a central biological pathway linking environmental factors with reduced TL at birth. Approaches that more comprehensively characterize the prenatal inflammatory milieu rather than targeting specific individual cytokines in relation to newborn TL may better elucidate inflammatory mechanisms. METHODS Analyses included 129 mother-child dyads enrolled in the PRogramming of Intergenerational Stress Mechanisms (PRISM) pregnancy cohort. We measured 92 inflammation related proteins during pregnancy in maternal serum using the Olink protein array and quantified cord blood relative leukocyte TL (rLTL) via qPCR. We leveraged a tree-based machine learning algorithm to select the most important inflammatory related proteins jointly associated with rLTL. We then evaluated the combined association between the selected proteins with rLTL using Bayesian Weighted Quantile Sum (BWQS) Regression. Analyses were adjusted for gestational week of serum collection, maternal race/ethnicity, age, and education, and fetal sex. We evaluated major biological function of the identified proteins by using the UniProtKB, a centralized repository of curated functional information. RESULTS Three proteins were negatively and linearly associated with rLTL (CASP8 β: -0.22 p = 0.008, BNGF β: -0.43 p = 0.033, TRANCE β: 0.38 p = 0.004). Results from BWQS regression showed a significant overall decrease in rLTL (β: -0.26 95%CrI: -0.43, -0.07) per quartile increase of the mixture, with CASP8 contributing the greatest weight (CASP8 50%; BNGF 27%, and TRANCE 23%). The identified proteins were involved in the regulation of apoptotic processes and cell proliferation. CONCLUSIONS This proteomics approach identifies novel maternal prenatal inflammatory protein biomarkers associated with shortened rLTL in newborns.
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Kalra S, Das AK, Priya G, Ghosh S, Mehrotra RN, Das S, Shah P, Bajaj S, Deshmukh V, Sanyal D, Chandrasekaran S, Khandelwal D, Joshi A, Nair T, Eliana F, Permana H, Fariduddin MD, Shrestha PK, Shrestha D, Kahandawa S, Sumanathilaka M, Shaheed A, Rahim AA, Orabi A, Al-Ani A, Hussein W, Kumar D, Shaikh K. Fixed-dose combination in management of type 2 diabetes mellitus: Expert opinion from an international panel. J Family Med Prim Care 2020; 9:5450-5457. [PMID: 33532378 PMCID: PMC7842427 DOI: 10.4103/jfmpc.jfmpc_843_20] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/14/2020] [Accepted: 08/03/2020] [Indexed: 01/08/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) is a progressive disease with multifactorial etiology. The first-line therapy includes monotherapy (with metformin), which often fails to provide effective glycemic control, necessitating the addition of add-on therapy. In this regard, multiple single-dose agents formulated as a single-dose form called fixed-dose combinations (FDCs) have been evaluated for their safety, efficacy, and tolerability. The primary objective of this review is to develop practice-based expert group opinion on the current status and the causes of concern regarding the irrational use of FDCs, in Indian settings. After due discussions, the expert group analyzed the results from several clinical evidence in which various fixed combinations were used in T2DM management. The panel opined that FDCs (double or triple) improve patient adherence, reduce cost, and provide effective glycemic control and, thereby, play an important role in the management of T2DM. The expert group strongly recommended that the irrational metformin FDC's, banned by Indian government, should be stopped and could be achieved through active participation from the government, regulatory bodies, and health ministry, and through continuous education of primary care physicians and pharmacists. In T2DM management, FDCs play a crucial role in achieving glycemic targets effectively. However, understanding the difference between rational and irrational FDC combinations is necessary from the safety, efficacy, and tolerability perspective. In this regard, primary care physicians will have to use a multistep approach so that they can take informed decisions.
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Virk A, Joshi A, Mahajan R, Singh T. The power of subjectivity in competency-based assessment. J Postgrad Med 2020; 66:200-205. [PMID: 33037168 PMCID: PMC7819378 DOI: 10.4103/jpgm.jpgm_591_20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
With the introduction of competency-based undergraduate curriculum in India, a paradigm shift in the assessment methods and tools will be the need of the hour. Competencies are complex combinations of various attributes, many of which being not assessable by objective methods. Assessment of affective and communication domains has always been neglected for want of objective methods. Areas like professionalism, ethics, altruism, and communication—so vital for being an Indian Medical Graduate, can be assessed longitudinally applying subjective means only. Though subjectivity has often been questioned as being biased, it has been proven time and again that a subjective assessment in expert hands gives comparable results as that of any objective assessment. By insisting on objectivity, we may compromise the validity of the assessment and deprive the students of enriched subjective feedback and judgement also. This review highlights the importance of subjective assessment in competency-based assessment and ways and means of improving the rigor of subjective assessment, with particular emphasis on the development and use of rubrics.
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Sitek A, Joshi A. M251 NOVEL TREATMENT PARADIGMS IN GRANULOMATOUS-LYMPHOCYTIC INTERSTITIAL LUNG DISEASE ASSOCIATED WITH COMMON VARIABLE IMMUNE DEFICIENCY. Ann Allergy Asthma Immunol 2020. [DOI: 10.1016/j.anai.2020.08.279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Pitlick M, Joshi A. M404 PERSISTENT POSITIVITY OF SARS-COV-2 NASOPHARYNGEAL PCR TEST IN A CHILD WITH ASTHMA. Ann Allergy Asthma Immunol 2020. [PMCID: PMC7665875 DOI: 10.1016/j.anai.2020.08.351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Bhatia K, Handa S, Das S, Modi V, Joshi A. Acute coronary events in patients with myeloproliferative neoplasms- a nationwide analysis of patient characteristics and in-hospital outcomes. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Myeloproliferative neoplasms (MPN) are characterized by clonal expansion of cells belonging to the erythroid and/or myeloid lineages. Concomitant platelet dysfunction and thrombocytosis predispose these patients to arterial thromboses, causing a high burden of morbidity and mortality. With improving survival, an increasing number of patients with MPN are presenting with acute coronary syndromes (ACS). However, data regarding in-hospital outcomes and revascularization strategies utilized in these patients is limited, due to lack of representation in trials and rarity of the disease.
Methods
We conducted a retrospective cohort study using the 2016 Nationwide Inpatient Sample.Adult patients with a primary diagnosis of ACS and a secondary diagnosis of MPN, including essential thrombocytosis, polycythemia vera, primary myelofibrosis or chronic myeloproliferative disorder, were identified using the International Classification of Diseases (ICD) 10th revision codes. Outcomes of interest were compared using a multivariate logistic regression model.
Results
Out of 677,304 patients admitted for ACS, 2,485 also had a secondary diagnosis of MPN. Patients with MPN were less frequently female and diabetic but were more likely to have heart failure. No statistical difference in race, smoking or obesity was noted between the two cohorts. There was no significant difference in the in-hospital mortality in ACS patients with or without MPN. In terms of revascularization, patients with MPN were less likely to undergo percutaneous coronary intervention (PCI) and more likely to undergo coronary arterial bypass grafting (CABG). In addition, patients with MPN had a higher odds of acute pulmonary embolism, cardiogenic shock, and acute kidney injury as well as increased length of stay (LOS) and hospitalization costs
Conclusion
In patients with ACS and concomitant MPN, CABG was the preferred mode of revascularization over PCI, which may account for the increased LOS and total cost. Although the in-hospital mortality was similar, patients with MPN had higher odds of In-hospital complications.
Funding Acknowledgement
Type of funding source: None
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Messing I, Goyal S, Sherman J, Thakkar P, Siegel R, Joshi A, Goodman J, Ojong-Ntui M, Rao Y. Incidence And Prognosis Of Brain Metastases In Head And Neck Cancer Patients At Diagnosis: A Population Based Study. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Joshi A, Humagain S. Neonatal Arrhythmia. Kathmandu Univ Med J (KUMJ) 2020; 18:430-433. [PMID: 34165107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Arrhythmias are seldom observed in the newborn period and rarely lead to serious consequences. Because they may be a continuation of fetal arrhythmias, newborn arrhythmias are different from those occurring at later ages. Here we describe a case of a newborn presented with tachycardia at birth. A female baby of 1950 grams born by emergency cesarean section for fetal distress at 36 weeks of gestation. Fetal tachycardia of 251 bpm was detected prenatally. Electrocardiography showed supraventricular tachycardia (SVT). Hematological and biochemical tests done were within normal limits. Echocardiography revealed normal anatomy with severe tachycardia, dilated chambers with moderate to severe TR with moderately reduced ventricle function. For persisting SVT intravenous adenosine was administered with no significant decrease in heart rate, then continuous intravenous amiodarone infusion was started resulting in a transient decrease in heart rate, however again increased, hence baby was started on intravenous digoxin which responded well. Repeated echocardiography showed normal cardiac chambers and function. Baby was discharged on maintenance oral digoxin and was gradually weaned and stopped after 12 months of age. Neonatal arrhythmias is not an uncommon condition in newborns, however it should be early recognized and evaluated for a better outcome of the baby. Although the frequency of arrhythmias in the newborn period is not high, SVT are the most frequently observed arrhythmias in this period.
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Noronha V, Patil V, Singh G, Joshi A, Menon N, Lashkar S, Mathrudev V, Satam K, Mukadam S, Prabhash K. Incidence and Outcome of Second Malignancy in Primary Treated Head and Neck Cancer. Clin Oncol (R Coll Radiol) 2020; 32:e213. [DOI: 10.1016/j.clon.2020.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 05/12/2020] [Indexed: 11/15/2022]
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Joshi A, Mancini R, Wong J, Michel C, Sheppard R, Giannetti N, Sharma A, Nguyen V, Laforest E, Maghakian D, Afilalo J. HEART FAILURE SELF-CARE IN VULNERABLE OLDER ADULTS: A CROSS-SECTIONAL ANALYSIS OF THE FRAILTY-HF STUDY. Can J Cardiol 2020. [DOI: 10.1016/j.cjca.2020.07.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Pant P, Joshi A. Risk Factors Associated with Ninety Day Readmission in Chronic Obstructive Pulmonary Disease Exacerbation at a Tertiary Care Hospital: A retrospective cohort study. Kathmandu Univ Med J (KUMJ) 2020; 18:372-375. [PMID: 34165094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Background Chronic obstructive pulmonary disease (COPD) exacerbation is a leading cause of frequent hospital admission. Globally, several studies have reported potential risk factors associated with COPD exacerbations which are largely unknown in Nepalese health care setting. Objective To identify the risk factors associated with hospital readmission within ninety days of discharge in acute COPD exacerbation. Method This is a hospital based retrospective cohort study conducted at Tribhuvan University Teaching Hospital. COPD patients admitted in respiratory ward from August 2019 to November 2019 were followed up till 90 days after discharge. Logistic regression analysis was performed at 95% Confidence Interval (CI) to identify risk factors for readmission in COPD exacerbation. Statistical analysis was performed using SPSS version 20.0. Result Of total 86 patients hospitalized for COPD, 42 (48.8%) had at least one subsequent readmission during post-discharge follow-up period of 90 days. Mean age of patients was 70.55±10.98 years. There were 45 (52.3%) males. Logistic regression analysis revealed preadmission domiciliary oxygen use (Odds Ratio (OR) 2.93; 95% CI 1.195- 7.202; p=0.019), admission in intensive care unit (ICU) (OR 3.060; 95% CI 1.145- 8.179; p=0.026), previous hospital admission for COPD exacerbation (OR 3.230; 95% CI 1.219-8.556; p=0.018), age (OR 0.946; 95% CI 0.905-0.988; p=0.012) and duration of hospital stay (OR 0.901; 95% CI 0.819-0.992; p=0.034) were independently associated with ninety day readmission in COPD patients. Conclusion Five clinical factors were found to be independently associated with COPD readmission in this study. Large multi-centre study at various health care levels is recommended to validate the potential risk factors in different populations and health care settings in Nepal.
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Bhatia K, Handa S, Das S, Modi V, Joshi A. Acute Coronary Events in Patients with Myeloproliferative Newoplasms – Nationwide Analysis of Patient Characteristics and in Hospital Outcomes. JOURNAL OF SCIENTIFIC INNOVATION IN MEDICINE 2020. [DOI: 10.29024/jsim.63] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Gallagher A, Evans-Reeves KA, Gilmore AB, Joshi A. Analysis of submissions to the EU’s public consultation on tobacco traceability and security features. Eur J Public Health 2020. [DOI: 10.1093/eurpub/ckaa165.676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The Illicit Trade Protocol (ITP) requires all Parties to establish a tobacco track and trace (T&T) system. In 2016, the European Commission held a public consultation on T&T implementation in which interested parties were asked to respond online to 22 multiple-choice questions and were given additional opportunities to leave comments if desired. In May 2019, the EU's T&T system became operational. This paper explores tobacco industry influence over and policy positions within the consultation process.
Methods
The Illicit Trade Protocol (ITP) requires all Parties to establish a tobacco track and trace (T&T) system. In 2016, the European Commission held a public consultation on T&T implementation in which interested parties were asked to respond online to 22 multiple-choice questions and were given additional opportunities to leave comments if desired. In May 2019, the EU's T&T system became operational. This paper explores tobacco industry influence over and policy positions within the consultation process.
Results
Of the 197 consultation responses analysed, 131 (66.4%) had financial links to the tobacco industry. 89 respondents were trade associations, 74 of which were financially linked (33 had TTC members). 29 (22.1%) of the financially-linked respondents were not transparent about their links. There was a clear divide in the policy preferences of respondents with and without a financial link. Collectively, respondents with a financial link supported an industry-operated solution.
Conclusions
There was an extensive lobbying effort by the tobacco industry over the EU's T&T system, with TTCs' interests being represented repeatedly through multiple trade associations. The transparency requirements regarding consultation respondents' affiliations with relevant stakeholders (such as tobacco manufacturers) should be improved for future tobacco-related consultations.
Key messages
There was an extensive lobbying effort on the part of the tobacco industry Several respondents with financial links to the tobacco industry did not disclose these. Collectively, respondents with a financial link to the tobacco industry supported an industry-operated solution which would not have met the requirements of the ITP.
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Hicks D, Rafiee G, Schwalbe EC, Howell CI, Lindsey JC, Hill RM, Smith AJ, Adidharma P, Steel C, Richardson S, Pease L, Danilenko M, Crosier S, Joshi A, Wharton SB, Jacques TS, Pizer B, Michalski A, Williamson D, Bailey S, Clifford SC. The molecular landscape and associated clinical experience in infant medulloblastoma: prognostic significance of second-generation subtypes. Neuropathol Appl Neurobiol 2020; 47:236-250. [PMID: 32779246 DOI: 10.1111/nan.12656] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 07/22/2020] [Accepted: 07/29/2020] [Indexed: 11/29/2022]
Abstract
AIMS Biomarker-driven therapies have not been developed for infant medulloblastoma (iMB). We sought to robustly sub-classify iMB, and proffer strategies for personalized, risk-adapted therapies. METHODS We characterized the iMB molecular landscape, including second-generation subtyping, and the associated retrospective clinical experience, using large independent discovery/validation cohorts (n = 387). RESULTS iMBGrp3 (42%) and iMBSHH (40%) subgroups predominated. iMBGrp3 harboured second-generation subtypes II/III/IV. Subtype II strongly associated with large-cell/anaplastic pathology (LCA; 23%) and MYC amplification (19%), defining a very-high-risk group (0% 10yr overall survival (OS)), which progressed rapidly on all therapies; novel approaches are urgently required. Subtype VII (predominant within iMBGrp4 ) and subtype IV tumours were standard risk (80% OS) using upfront CSI-based therapies; randomized-controlled trials of upfront radiation-sparing and/or second-line radiotherapy should be considered. Seventy-five per cent of iMBSHH showed DN/MBEN histopathology in discovery and validation cohorts (P < 0.0001); central pathology review determined diagnosis of histological variants to WHO standards. In multivariable models, non-DN/MBEN pathology was associated significantly with worse outcomes within iMBSHH . iMBSHH harboured two distinct subtypes (iMBSHH-I/II ). Within the discriminated favourable-risk iMBSHH DN/MBEN patient group, iMBSHH-II had significantly better progression-free survival than iMBSHH-I , offering opportunities for risk-adapted stratification of upfront therapies. Both iMBSHH-I and iMBSHH-II showed notable rescue rates (56% combined post-relapse survival), further supporting delay of irradiation. Survival models and risk factors described were reproducible in independent cohorts, strongly supporting their further investigation and development. CONCLUSIONS Investigations of large, retrospective cohorts have enabled the comprehensive and robust characterization of molecular heterogeneity within iMB. Novel subtypes are clinically significant and subgroup-dependent survival models highlight opportunities for biomarker-directed therapies.
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Kumar A, Noronha V, Patil V, Joshi A, Menon N, Kapoor A, Janu A, Mahajan A, Rajendra A, Prabhash K. 1049P Efficacy and safety of low dose immunotherapy in palliative setting of advanced solid tumours. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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