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Pharmacovigilance in Pneumonia: Drug Safety Across Patient Demographics

Paparkar Tanmayee Satish, Sadaphule Arti Laxman, Pratik Mondhe

2025

Abstract

Pneumonia remains a significant global health concern, contributing to substantial morbidity and mortality across diverse patient populations. While antimicrobial therapy is the cornerstone of treatment, drug safety issues, such as adverse drug reactions (ADRs), antimicrobial resistance, and drug-drug interactions, pose critical challenges for optimal patient outcomes. Pneumonia is commonly treated with strong antibiotics, which can sometimes cause side effects in patients. This review combines hospital findings with research evidence to identify which drugs are more likely to cause adverse reactions. Most reactions were mild and improved with proper monitoring and timely changes in treatment. The study highlights the importance of pharmacovigilance in ensuring safe and effective pneumonia management. Pharmacovigilance plays a pivotal role in monitoring and evaluating these safety concerns, especially in varied demographic groups including children, older adults, immunocompromised individuals, and patients with comorbidities. This study examines post-marketing safety data related to pneumonia therapies, analyzing ADR trends, severity, and causality across demographic subgroups. Preliminary findings highlight age-related differences in susceptibility to ADRs, with elderly patients experiencing a higher incidence of cardiotoxic and nephrotoxic events, while pediatric populations exhibited more hypersensitivity reactions. Socioeconomic factors, polypharmacy, and genetic…

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