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Updated: Jan 18, 2026

Multiplex Therapeutic Drug Monitoring by Isotope-dilution HPLC-MS/MS of Antibiotics in Critical Illnesses
Published on: August 30, 2018
A systematic review of Perinatal Antibiotic Stewardship - where we are, where to go?
Cristina Winteler1, Sara Ardabili2, Markus Hodel2
1Faculty of Health Science and Medicine, University of Lucerne, Lucerne, Switzerland.
Insights
Reducing antibiotic use in the perinatal period is possible, as shown by 33 of 36 studies. More research is needed on antimicrobial stewardship (AMS) and its impact on maternal and infant health.
Area of Science:
- Perinatal Medicine
- Infectious Diseases
- Public Health
Background:
- The perinatal period sees high antibiotic exposure, increasing concerns about antimicrobial resistance (AMR) and long-term health.
- Effective antimicrobial stewardship (AMS) is crucial to mitigate these risks.
Purpose of the Study:
- To systematically review current evidence on AMS in the perinatal period (2000-2022).
- To identify knowledge gaps for future research on perinatal antibiotic use and stewardship.
Main Methods:
- Comprehensive systematic review of 36 studies from 2000 to 2022.
- Included data from the Americas, Europe, Asia, and Australia, encompassing 64,798 pregnant women and 84,137 newborns.
Main Results:
- 33 out of 36 studies reported successful reduction in antibiotic use.
- Indicated significant potential for reducing overall antibiotic exposure in the perinatal period.
Conclusions:
- While reduced antibiotic use is achievable, gaps exist in antepartum/intrapartum AMS and studies from low- and middle-income countries.
- Future research should focus on prospective studies with safety, clinical, and AMR outcomes.
Abstract:
The perinatal period is associated with high antibiotic exposure, which raises concerns about antimicrobial resistance (AMR) and future health impacts. The aim of this comprehensive systematic review, including publications from 2000 to 2022, is to describe the current evidence and state of antimicrobial stewardship (AMS) in the perinatal period and to identify gaps in knowledge for future research. The review included 36 studies from the Americas, Europe, Asia and Australia, involving a total of 64,798 pregnant women and 84,137 newborns. 33 out of 36 studies reported reduced antibiotic use, suggesting the potential to reduce antibiotic exposure. There is a lack of studies in the antepartum and intrapartum periods, of comprehensive AMS strategies across the entire perinatal period, and from low- and middle-income countries with a high burden of maternal and neonatal morbidity and mortality. Future research should include prospective, adequately powered studies including safety endpoints, clinical outcomes and AMR reports.
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