Choi A

ORCID: 0000-0002-0101-7328 · 4 papers in corpus
other 2025
PLoS medicine ·doi:10.1371/journal.pmed.1004677

BACKGROUND: Emerging evidence suggests that prenatal or early-life exposure to antibiotics may contribute to the development of autoimmune diseases in children. However, previous studies investigating this association have yielded conflicti…

observational 2025
Journal of Korean medical science ·doi:10.3346/jkms.2025.40.e80

Oral corticosteroids (OCS) are frequently used during pregnancy, but patterns of their usage and indications are understudied. We described OCS utilization among pregnant women in South Korea using the Health Insurance Review and Assessment…

other 2023
PLoS medicine ·doi:10.1371/journal.pmed.1004183

BACKGROUND: Existing data on the use of nonsteroidal anti-inflammatory drugs (NSAIDs) during late pregnancy is well established, providing assurance. However, the use of NSAIDs during early pregnancy remains inconclusive owing to conflictin…

observational 2021
BMJ open ·doi:10.1136/bmjopen-2020-045948

OBJECTIVES: To detect the signals for drospirenone-containing oral contraceptives (DCOCs) and describe the reporting pattern of adverse events (AEs) caused by DCOCs compared with levonorgestrel/desogestrel/gestodene-containing (second/third…