Pranita Tamma, MD, MHS
Tamma is associate professor of Pediatrics in the Division of Pediatric Infectious Diseases at The Johns Hopkins University School of Medicine.
Articles
Statistical Weighting Helps Reduce Bias in Observational Studies
August 15th 2025Pranita Tamma, MD, MHS, continues her conversation around a study she was involved in that compared ceftolozane–tazobactam and ceftazidime–avibactam. She discusses the usage of inverse probability weighting with propensity scores to balance patient groups and limit bias.
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Determining Resistance Patterns in Difficult-to-Treat Resistant Pseudomonas Infections
August 5th 2025Results from a recent study comparing ceftolozane/tazobactam and ceftazidime/avibactam for difficult-to-treat Pseudomonas aeruginosa infections found no statistically significant difference in resistance emergence but a surprising numerical trend favoring ceftazidime/avibactam. Pranita Tamma, MD, MHS, continues her conversation about this topic.
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