Narinder Kumar

Systematic review

Delayed tibial shaft fracture healing associated with smoking: a systematic review and meta‐analysis of observational studies conducted worldwide

Tibial fractures represent a great burden of disease globally, being the most common long-bone fracture; smoking is a known risk factor for delayed skeletal healing and post-fracture complications. This systematic review and meta-analysis aims to analyse the effect of smoking on healing of tibial shaft...
Journal article

Anxiety and sleep disturbances among health care workers during the COVID-19 pandemic in India: cross-sectional online survey

This study evaluated and measured the effects of the COVID-19 pandemic on the anxiety levels and sleep quality among health care workers in India, as well as to determine how the unavailability of personal protective equipment affects their willingness to provide patient-related care.