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Bhuvana Krishna · SciRah

Researcher profile · Semantic Scholar

Bhuvana Krishna

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Bhuvana Krishna — researcher profile on SciRah

h-index: 12
Works: 52
Citations: 367

Most-cited papers

Epidemiological Characteristics, Ventilator Management, and Clinical Outcome in Patients Receiving Invasive Ventilation in Intensive Care Units from 10 Asian Middle-Income Countries (PRoVENT-iMiC): An International, Multicenter, Prospective Study
L. Pisani, A. G. Algera, A. Serpa, A. Ahsan +27 more
2021American Journal of Tropical Medicine and Hygiene42 citations Open access
Semantic Scholar
Assessment of Nutritional Status in the Critically Ill
Bhuvana Krishna, S. Narayan, K. Gudivada
2020Indian Journal of Critical Care Medicine40 citations Open access
Semantic Scholar
Critical Care for COVID-19 Affected Patients: Position Statement of the Indian Society of Critical Care Medicine
Y. Mehta, D. Chaudhry, O. C. Abraham, J. Chacko +15 more
2020Indian Journal of Critical Care Medicine36 citations Open access
Semantic Scholar
Clinical Utility of Arterial Blood Gas Test in an Intensive Care Unit: An Observational Study
Jagadish Chandran, Carol D'Silva, Sampath Sriram, Bhuvana Krishna
2021Indian Journal of Critical Care Medicine23 citations Open access
Semantic Scholar
Rodenticide Poisoning
Carol D'Silva, Bhuvana Krishna
2019Indian Journal of Critical Care Medicine23 citations Open access
Semantic Scholar
Antioxidant micronutrient supplementation in critically ill adults: A systematic review with meta-analysis and trial sequential analysis.
K. Gudivada, Ashish Kumar, M. Shariff, S. Sampath +3 more
2020Clinical Nutrition22 citations
Semantic Scholar
Initial Management of Poisoned Patient
Jagadish Chandran, Bhuvana Krishna
2019Indian Journal of Critical Care Medicine20 citations Open access
Semantic Scholar
Antioxidant micronutrient supplements for adult critically ill patients: A bayesian multiple treatment comparisons meta-analysis.
K. Gudivada, Ashish Kumar, K. Sriram, Jeswin Baby +4 more
2021Clinical Nutrition ESPEN18 citations
Semantic Scholar
Clinical Profile and Predictors of Mortality of Severe Pandemic (H1N1) 2009 Virus Infection Needing Intensive Care: A Multi-Centre Prospective Study from South India
K. Ramakrishna, S. Sampath, J. Chacko, B. Chacko +15 more
2012Journal of Global Infectious Diseases18 citations Open access
Semantic Scholar
PRactice of VENTilation in Middle-Income Countries (PRoVENT-iMIC): rationale and protocol for a prospective international multicentre observational study in intensive care units in Asia
L. Pisani, A. G. Algera, A. Serpa, A. Ahsan +24 more
2018BMJ Open15 citations Open access
Semantic Scholar
Secular Trends in an Indian Intensive Care Unit-database Derived Epidemiology: The Stride Study
Manu Mk, Bhuvana Krishna, S. Sampath
2019Indian Journal of Critical Care Medicine13 citations Open access
Semantic Scholar
Simulation Training in Hemodynamic Monitoring and Mechanical Ventilation: An Assessment of Physician’s Performance
A. Havaldar, Bhuvana Krishna, S. Sampath, Sarav Paramasivam
2020Indian Journal of Critical Care Medicine12 citations Open access
Semantic Scholar
Understanding the Challenges of Intensive Care Staff in Communicating With Patients and Patients’ Families During the COVID-19 Crisis: A Qualitative Exploration
Manjulika Vaz, Carol D'Silva, Bhuvana Krishna, P. Ramachandran +3 more
2023Cureus10 citations Open access
Semantic Scholar
Cefoperazone-induced Coagulopathy in Critically Ill Patients Admitted to Intensive Care Unit
K. Gudivada, Bhuvana Krishna, S. Sampath
2023Indian Journal of Critical Care Medicine10 citations Open access
Semantic Scholar
The role of non-invasive positive pressure ventilation in post-extubation respiratory failure: An evaluation using meta-analytic techniques
Bhuvana Krishna, S. Sampath, J. Moran
2013Indian Journal of Critical Care Medicine7 citations Open access
Semantic Scholar
Inhaled Anesthetics for Sedation in ICU: Widening Horizons!
Bhuvana Krishna
2022Indian Journal of Critical Care Medicine6 citations Open access
Semantic Scholar
Correlation of Common Carotid Artery Blood Flow Parameters With Transthoracic Echocardiographic Cardiac Output for Assessing Fluid Responsiveness After Passive Leg Raising (PLR) Test in Critically Ill Patients
R. Patnaik, Bhuvana Krishna, S. Sampath
2023Cureus5 citations Open access
Semantic Scholar
Evaluation of Predictors, Kinetics of Renal Recovery and Outcomes of COVID-19 Patients with Acute Kidney Injury Admitted to Intensive Care Unit: An Observational Study
K. Gudivada, S. Narayan, Alok Narasimha, Bhuvana Krishna +1 more
2022Indian Journal of Critical Care Medicine5 citations Open access
Semantic Scholar
Blood Cultures and Molecular Diagnostics in Intensive Care Units to Diagnose Sepsis: A Bayesian Latent Class Model Analysis
S. Sampath, Jeswin Baby, Bhuvana Krishna, N. Dendukuri +1 more
2021Indian Journal of Critical Care Medicine5 citations Open access
Semantic Scholar
Critical Care for COVID-19 Affected Patients: Updated Position Statement of the Indian Society of Critical Care Medicine
Y. Mehta, D. Chaudhry, O. Abraham, J. Chacko +15 more
2020Indian Journal of Critical Care Medicine5 citations Open access
Semantic Scholar
ESICM LIVES 2016: part three : Milan, Italy. 1-5 October 2016.
T. Velasquez, G. Mackey, J. Lusk, U. Kyle +496 more
20165 citations
Semantic Scholar
Fogging of Protective Eyewear in Intensive Care Unit and a Comparative Study of Techniques to Reduce It
Natesh Prabu Ravisankar, Carol D'Silva, M. Varma, T. Sudarsan +3 more
2022Indian Journal of Critical Care Medicine4 citations Open access
Semantic Scholar
Effectiveness of a novel non-intrusive continuous-use air decontamination technology to reduce microbial contamination in clinical settings: A multi-centric study
Savitha Nagaraj, S. Chandrasingh, Sanju Jose, Sofia B +8 more
2021medRxiv4 citations Open access
Semantic Scholar
Evaluation of Quality Indicators in an Indian Intensive Care Unit Using “CHITRA” Database
K. Gudivada, Bhuvana Krishna, Sampath Sriram
2017Indian Journal of Critical Care Medicine4 citations Open access
Semantic Scholar
Intensive insulin therapy and plasma exchange in hypertriglyceridaemic acute pancreatitis with multiple organ dysfunction
K. Gudivada, Bhuvana Krishna
2019National Medical Journal of India3 citations Open access
Semantic Scholar
Disease Surveillance: The Bedrock for Control and Prevention
Bhuvana Krishna
2021Indian Journal of Critical Care Medicine2 citations Open access
Semantic Scholar
Trap and kill of environmental microbes: Validation of a novel decontamination technology in Hospital ICU setting.
Sanju Jose, Kruttika S. Phadke, Janani Venkatraman, Bhuvana Krishna +4 more
2020medRxiv2 citations Open access
Semantic Scholar
Effectiveness of Motivational Interviewing for Improvement of Hand Hygiene Compliance and Reduction of Hospital Acquired Infection in Intensive Care Unit.
Sumalatha Arunachala, Raveena Kumar, Jeevan Kumar, Bhuvana Krishna +4 more
2026American Journal of Infection Control1 citations
Semantic Scholar
A Nationwide Survey of Critical Care Training in India
D. Baidya, R. Ravikumar, Mohan Gurjar, A. Kothekar +1 more
2024ATS Scholar1 citations Open access
Semantic Scholar
Whetting the Rapid Diagnostic Tools for Sepsis
Bhuvana Krishna
2023Indian Journal of Critical Care Medicine1 citations Open access
Semantic Scholar
Maternal Health: The Mirror of Our Healthcare System
Bhuvana Krishna, A. Kulkarni, Shrikanth Srinivasan
2021Indian Journal of Critical Care Medicine1 citations Open access
Semantic Scholar
Placenta in the Critically Ill Mother
D. Taggarsi, Bhuvana Krishna
2021Indian Journal of Critical Care Medicine1 citations Open access
Semantic Scholar
Ideal Severity of Illness Scoring System for Critically Ill Cancer Patients: A Dream
Bhuvana Krishna
2020Indian Journal of Critical Care Medicine1 citations Open access
Semantic Scholar
Poisoning—The Road Less Travelled
B. Chacko, Bhuvana Krishna, A. Kulkarni
2019Indian Journal of Critical Care Medicine1 citations Open access
Semantic Scholar
Cortical and subcortical grey matter morphometry for neuroprognostication after cardiac arrest
T. Velasquez, G. Mackey, J. Lusk, U. Kyle +496 more
20161 citations Open access
Semantic Scholar
Mishaps during intrahospital transport of patients from emergency department - a mixed bag of patients
A. Taggu, S. Murthy, Bhuvana Krishna, M. Varma
2015Intensive Care Medicine Experimental1 citations Open access
Semantic Scholar
Can bioelectrical impedance analysis effectively reflect the nutritional status of intensive care unit patients?
A. Taggu, Bhuvana Krishna, S. Sampath, Sreedhar Wudaru
2015Intensive Care Medicine Experimental1 citations Open access
Semantic Scholar
Outcomes of patients with thrombotic thrombocytopenic purpura treated in an intensive care unit.
S. Narayan, K. Gudivada, Sumitra Sivakoti, Bhuvana Krishna
2024National Medical Journal of India0 citations Open access
Semantic Scholar
Day and Time of Admission to ICU Affects Patient Outcome: An Illogical Belief?
Bhuvana Krishna
2024Indian Journal of Critical Care Medicine0 citations Open access
Semantic Scholar
Ultrasonography in cardiopulmonary emergencies
K. Gudivada, Bhuvana Krishna, S. Narayan
2023Lung India0 citations Open access
Semantic Scholar
Wean to Win
A. Havaldar, Bhuvana Krishna
2023Indian Journal of Critical Care Medicine0 citations Open access
Semantic Scholar
PREDICTORS OF SEVERITY OF DENGUE IN PATIENTS ADMITTED TO ICU: A CROSS SECTIONAL STUDY
Mary George K., S. Sanker, F. Gomes, Bhuvana Krishna
2022International Journal of Advanced Research0 citations Open access
Semantic Scholar
P436 A study to compare detection of Aspergillus galactomannan in patients with clinically suspected invasive Aspergillosis using the Lateral Flow Assay (LFA) in comparison with Enzyme Linked Immunosorbent Assay (ELISA) and identification of new risk factors as per BM-AspICU criteria
P. Padaki, J. Savio, P. Ramachandran, Bhuvana Krishna
2022Medical Mycology0 citations Open access
Semantic Scholar
Unraveling the Worth of a Clinical Pharmacist
Bhuvana Krishna
2021Indian Journal of Critical Care Medicine0 citations Open access
Semantic Scholar
Critical Illness in COVID-19: A Sobering Experience for the Intensivist
Bhuvana Krishna
2021Indian Journal of Critical Care Medicine0 citations Open access
Semantic Scholar
A Shot in the Dark!: RAAS Inhibitors Cause Severe COVID-19 Infection
Bhuvana Krishna
20210 citations Open access
Semantic Scholar
397: PREDICTORS OF EARLY MORTALITY AMONG INTENSIVE CARE UNIT PATIENTS
K. Gudivada, Sampath Sriram, M. Shariff, Bhuvana Krishna +3 more
2020Critical Care Medicine0 citations
Semantic Scholar
Accuracy of Blood Cultures and Molecular Diagnostics in Intensive Care Units to Diagnose Sepsis: A Bayesian Latent Class Model Analysis
S. Sampath, Jeswin Baby, Bhuvana Krishna, N. Dendukuri +1 more
20200 citations
Semantic Scholar
1641: ANTIOXIDANT MICRONUTRIENT SUPPLEMENTS IN THE CRITICALLY ILL: A SYSTEMATIC REVIEW AND META-ANALYSIS
K. Gudivada, A. Umesh, Bhuvana Krishna, M. Varma +3 more
2020Critical Care Medicine0 citations
Semantic Scholar
Between Many Rocks and Hard Places
Manu Mk, Bhuvana Krishna, S. Sampath
2019Indian Journal of Critical Care Medicine0 citations Open access
Semantic Scholar

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S. Sampath×20
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S. Sampath — researcher profile on SciRah
K. Gudivada×11
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S. Narayan×4
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Carol D'Silva×4
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Sampath Sriram — researcher profile on SciRah

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A. Taggu — researcher profile on SciRah

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J. Chacko — researcher profile on SciRah

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Jeswin Baby — researcher profile on SciRah

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L. Pisani — researcher profile on SciRah