Community and hospital acquired bacterial colonization in patients admitted to intensive care unit. Study of colonization pattern, predisposing risk factors with special emphasis on beta lactamase and metallo-betalactamase producers. [2007-2009]
Safety, efficacy and cost-effectiveness of oral anticoagulant therapy for deep vein thrombosis prophylaxis in patients with Guillain Barre Syndrome with respiratory failure - A pilot study. [2007-2009]
Severity of vitamin D deficiency in critically ill patients with severe sepsis/ septic shock. [2010-2012]
Role of biomarkers in predicting contrast-induced acute kidney injury in critically ill patients: a prospective observational study [ May 2015 – Apr 2017]
Renal outcome of acute kidney disease in critically ill patients: a prospective observational study [Jun 2018 – Jun 2020]
Multicentric observational study of Candidemia in ICU patients in India (SIHAM Candidemia network) ; in collaboration with the department of Microbiology [ 2011-2012] Funding agency: Society of Indian Human and Animal Mycologists
Systemic antifungal prescription practices in high risk patients admitted in intensive care unit of tertiary care hospital; in collaboration with the department of Microbiology [2013-2016] Funding agency: CSIR
An integrated system biology approach (NMR based) for the detection and characterization of disease markers associated with acute respiratory distress syndrome (ARDS); in collaboration with CBMR – SGPGIMS [2016-2018]
Funding agency: Science and Engineering Research Board (SERB)
Design and development of portable and light-weighted device for subglottic secretion drainage [2017-2019]; in collaboration with the Indian Institute of Technology (IIT), Kanpur Funding agency: IIT, Kanpur