Vivek Nangia

ORCID: 0000-0002-6846-1124
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • COVID-19 Clinical Research Studies
  • Antibiotic Use and Resistance
  • Obstructive Sleep Apnea Research
  • Pleural and Pulmonary Diseases
  • Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
  • Mosquito-borne diseases and control
  • Family and Patient Care in Intensive Care Units
  • Lung Cancer Diagnosis and Treatment
  • Neuroscience of respiration and sleep
  • Antifungal resistance and susceptibility
  • Diagnosis and treatment of tuberculosis
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Vascular Anomalies and Treatments
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Respiratory Support and Mechanisms
  • Sepsis Diagnosis and Treatment
  • Respiratory and Cough-Related Research
  • Diabetes and associated disorders
  • COVID-19 epidemiological studies
  • COVID-19 diagnosis using AI
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Vector-borne infectious diseases
  • Sleep and related disorders
  • COVID-19 and healthcare impacts
  • Neonatal Respiratory Health Research

Max Super Speciality Hospital
2020-2024

Medanta The Medicity
2023

Fortis Hospital
2012-2022

Max Healthcare
2020-2022

Institute for Respiratory Health
2021

Fortis Healthcare
2017-2021

Fortis Hospital
2012-2021

Fortis Flt. Lt. Rajan Dhall Hospital
2013-2021

Sir Ganga Ram Hospital
2019

All India Institute of Medical Sciences
2019

The variability of clinical course and prognosis COVID-19 highlights the necessity patient sub-group risk stratification based on data. In this study, data from a cohort Indian hospitalized patients is used to develop mortality prediction models. We analyzed set 70 parameters including physiological hematological for developing machine learning models identify biomarkers. also compared Wuhan cohort, role steroids. A bootstrap averaged ensemble Bayesian networks was learned construct an...

10.1371/journal.pone.0264785 article EN cc-by PLoS ONE 2022-03-17

Over the past decade, endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) has become an indispensable tool in diagnostic armamentarium of pulmonologist. As expertise with EBUS-TBNA evolved and several innovations have occurred, indications for its use expanded. However, aspects are still not standardized. Hence, evidence-based guidelines needed to optimize yield safety EBUS-TBNA. For this purpose, a working group experts from India was constituted. A detailed...

10.4103/lungindia.lungindia_510_22 article EN cc-by-nc-sa Lung India 2023-06-26

ABSTRACT Second wave of COVID-19 pandemic in India came with unexpected quick speed and intensity, creating an acute shortage beds, ventilators, oxygen at the peak occurrence. This may have been partly caused by emergence new variant delta. Clinical experience cases admitted to hospitals suggested that it is not merely a steep rise but also possibly case-profile different. study was taken up investigate differentials characteristics second versus those first wave. Records total 14398 (2020)...

10.1101/2021.06.24.21259438 preprint EN medRxiv (Cold Spring Harbor Laboratory) 2021-06-27

BackgroundBecause relatively little has been known about the actual prevalence of hypertension in India, particularly for its rural population, we investigated arterial a Indian population.

10.1038/ajh.2009.276 article EN American Journal of Hypertension 2010-01-21

Background: Bronchoscopic lung cryobiopsy (BLC) is a novel technique for obtaining tissue the diagnosis of diffuse parenchymal diseases. The procedure performed using several different variations technique, resulting in an inconsistent diagnostic yield and variable risk complications. There unmet need standardization technical aspects BLC. Methodology: This position statement framed by group comprising experts from fields pulmonary medicine, thoracic surgery, pathology, radiology under aegis...

10.4103/lungindia.lungindia_75_18 article EN cc-by-nc-sa Lung India 2019-01-01

Co-infection with ancillary pathogens is a significant modulator of morbidity and mortality in infectious diseases. There have been limited reports co-infections accompanying SARS-CoV-2 infections, albeit lacking India specific study. The present study has made an effort toward elucidating the prevalence, diversity characterization co-infecting respiratory nasopharyngeal tract positive patients. Two complementary metagenomics based sequencing approaches, Respiratory Virus Oligo Panel (RVOP)...

10.3389/fmicb.2021.653399 article EN cc-by Frontiers in Microbiology 2021-05-28

Serious infections caused by MBLs with or without OXA-48-like expressing Enterobacterales remain challenging to treat. Since aztreonam is stable MBLs, it can be combined ceftazidime/avibactam protect against concurrently expressed ESBLs and class C β-lactamases in MBL pathogens. However, the light of dose-limiting hepatotoxicity aztreonam, short half life avibactam, significant protein binding appropriate dosing method administration optimize PK/PD toxicodynamics for this combination being...

10.1016/j.ijmmb.2021.04.002 article EN Indian Journal of Medical Microbiology 2021-04-21

A 26-year-old, 14 week pregnant woman was admitted to our hospital with pneumonia acute respiratory distress syndrome in an intubated and mechanically ventilated state. She diagnosed have polymicrobial infection left-sided pneumothorax put on a ventilator for 2 weeks. Postextubation, she found it difficult clear her secretions despite aggressive routine chest physiotherapy. planned undergo mini-tracheostomy tracheobronchial toileting. However, before that, given trial of Acapella, hand-held...

10.1136/bcr-2013-202598 article EN BMJ Case Reports 2014-03-07

To gain better insight into the extent of secondary bacterial and fungal infections in hospitalized patients India, to assess how these alter course coronavirus disease 2019 (COVID-19) so that control measures can be suggested.In this retrospective, multicentre study, data all who tested positive for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) on reverse transcriptase polymerase chain reaction (RT-PCR), admitted hospital between March 2020 July 2021, were accessed from...

10.1016/j.ijregi.2022.02.008 article EN cc-by-nc-nd IJID Regions 2022-02-23

Anti-tubercular drugs are associated some common and uncommon adverse effects. We report the association between cardiomyopathy use of anti-tubercular drugs. In two cases described in case different causes ruled out leading to diagnosis drug induced cardiomyopathy. The also throws light on various aspects this clinical implications.

10.4103/1687-8426.211400 article EN cc-by Egyptian Journal of Bronchology 2017-07-24

We describe a middle aged previoulsy healthy female patient who presented with clinical features suggestive of acute heart failure. Investigations revealed very high NT pro-BNP, right enlargement, bilateral pulmonary alveolar edema and pleural effusion. In view falling platelet counts exudative effusion inflammatory/infective causes were considered. Her Weil Felix test was strongly positive IgM for scrub typhus also returned positive. She started on doxycycline to which there dramatic...

10.4103/0970-2113.184923 article EN cc-by-nc-sa Lung India 2016-01-01

During the times of ongoing COVID pandemic, aerosol-generating procedures such as bronchoscopy have potential transmission severe acute respiratory syndrome coronavirus 2 to healthcare workers. The decision perform during pandemic should be taken judiciously. Over years, indications for in clinical practice expanded. Experts at Indian Association Bronchology perceived need develop a concise statement that would assist bronchoscopist performing safely. current Consensus Statement provides...

10.4103/lungindia.lungindia_953_20 article EN cc-by-nc-sa Lung India 2021-03-01

Round Table IntroductIonIn typical health-care settings, Intensive Care Units (ICUs) have 10%-15% of the total hospital beds, but hospital-acquired infections (HAIs) in ICUs account for 20%-30% all nosocomial infections. [1]In addition, are epicenters multidrug-resistant organisms (MDROs) which may increase chances inadequate empirical antibiotic therapy resulting excess mortality. [1]With emergence carbapenem-resistant Enterobacteriaceae (CRE) along with recent reports colistin resistance,...

10.4103/ijccm.ijccm_365_16 article EN Indian Journal of Critical Care Medicine 2017-01-01

Background.Idiopathic pulmonary fibrosis (IPF) is a specific type of chronic fibrosing interstitial lung disease (ILD) that progressive in course.Although evidence-based guidelines for IPF are available, these difficult to interpret the average physician and may not be suitable use resource-constrained settings.There was an unmet need formulate pragmatic, easy understand suited application resource-limited settings.Methods.This statement made by group expert pulmonologists.Twenty-five...

10.5005/ijcdas-60-2-91 article EN The Indian Journal of Chest Diseases and Allied Sciences 2022-11-18

ABSTRACT Medical Thoracoscopy (MT) is commonly performed by respiratory physicians for diagnostic as well therapeutic purposes. The aim of the study was to provide evidence-based information regarding all aspects MT, both a tool and aid pulmonologists across India. consensus-based guidelines were formulated based on multistep process using set 31 questions. A systematic search published randomized controlled clinical trials, open labelled studies, case reports from electronic databases, like...

10.4103/lungindia.lungindia_5_24 article EN cc-by-nc-sa Lung India 2024-02-27

Background: Diagnosis of isolated mediastinal tuberculosis (TB) can be challenging. Endobronchial ultrasound (EBUS) increases the diagnostic yield by direct sonographic visualization and hilar lymph nodes. With advent molecular techniques such as Gene Xpert, their addition to cytology cultures detection rifampicin resistance (RR) which helps change effective therapeutic regimen immediately. Materials Methods: Prospective analysis all patients undergoing EBUS-guided transbronchial needle...

10.4103/lungindia.lungindia_128_20 article EN cc-by-nc-sa Lung India 2021-03-01

Sleep disorders encompass a broad group of conditions. In this article the sleep related breathing are considered from initial presentation through diagnosis and investigations to management.

10.1201/9780203910504 article EN CRC Press eBooks 2002-12-12

Abstract The clinical course of coronavirus disease 2019 (COVID-19) infection is highly variable with the vast majority recovering uneventfully but a small fraction progressing to severe and death. Appropriate timely supportive care can reduce mortality it critical evolve better patient risk stratification based on simple data, so as perform effective triage during strains healthcare infrastructure. This study presents prediction models usual data from 544 COVID-19 patients New Delhi, India...

10.1101/2020.12.19.20248524 preprint EN medRxiv (Cold Spring Harbor Laboratory) 2020-12-22
Coming Soon ...