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Home › Medications › ampicillin

ampicillin

3 published articles · Updated continuously

Clinical Trial Landscape

Clinical Trials of ampicillin

2 trials tracked of ampicillin: 1 in phase 3 or 4.

2Trials tracked
1Phase 3 & 4
0Recruiting
0With published results
Phase distribution
Phase 4 1 Other / NA 1
  1. Phase 4 A Randomized Trial of Preoperative Prophylactic Antibiotics Prior to Kidney Stone Surgery (Percutaneous Nephrolithotomy [PCNL]) Completed
  2. N/A A Randomized Controlled Trial Investigating if Antibiotic Use in the First 48 Hours of Life Adversely Impacts the Preterm Infant Microbiome Completed

Showing the 2 most-cited and recently-updated of 2 trials. Browse the full registry →

Trial data sourced from ClinicalTrials.gov. Counts describe the research landscape and are not a treatment recommendation. Informational only — not medical advice.

HCP Mode — summaries include clinical detail, trial data, and statistical outcomes.
Patient Mode — summaries use plain language, avoiding clinical jargon.
Ampicillin-gentamicin cuts chorioamnionitis risk to 1.9% vs 10.6% with ampicillin alone in PROM
Infectious Disease RCT
Ampicillin-gentamicin cuts chorioamnionitis risk to 1.9% vs 10.6% with ampicillin alone in PROM Adding gentamicin to ampicillin cuts infection rates for women with long-term water breaks
This randomized controlled trial in 207 women with term PROM compared intravenous ampicillin-gentamicin to ampicillin alone. The combination…
A trial found that adding gentamicin to ampicillin lowered infection risks for women with prolonged water breaks, offering a clearer path to…
Jun 1, 2026
Weekend births linked to longer antibiotic exposure in very low birth weight infants with suspected sepsis
Infectious Disease Cohort
Weekend births linked to longer antibiotic exposure in very low birth weight infants with suspected sepsis Weekend births delay antibiotic stops for fragile newborns
This retrospective cohort study examined antibiotic exposure times in very low birth weight infants with suspected early-onset sepsis and ne…
New research shows babies born on weekends stay on antibiotics longer than those born during the work week.
Frontiers Apr 29, 2026
Meta-analysis of antimicrobial resistance prevalence in Tanzanian hospital pathogens
Infectious Disease Meta-analysis
Meta-analysis of antimicrobial resistance prevalence in Tanzanian hospital pathogens Common Antibiotics Are Failing in Tanzania, New Data Reveals
This systematic review and meta-analysis synthesizes data from 28 studies on antimicrobial resistance in clinically relevant pathogens withi…
This research shows that common antibiotics are losing their power in Tanzania, urging a critical update to how infections are treated.
Apr 22, 2026