A historical narrative review through the field of tocolysis in threatened preterm birth.

Preterm birth presents a significant challenge in clinical obstetrics, requiring effective strategies to reduce associated mortality and morbidity risks. Tocolytic drugs, aimed at inhibiting uterine contractions, are a key aspect of addressing this challenge. Despite extensive research over many years, determining the most effective tocolytic agents remains a complex task, prompting better understanding of the underlying mechanisms of spontaneous preterm birth and recording meaningful outcome measures.

Virtual reality hypnosis for needle-related procedural pain and fear management in children: a non-inferiority randomized trial.

Unlabelled: Needle-related procedures can cause pain and fear in children and may lead to avoidance of future medical care. The aim of this study is to investigate whether virtual reality hypnosis (VRH) is non-inferior to medical hypnosis (MH) by a trained healthcare provider in reducing pain in children. This non-inferiority randomized trial was conducted at a teaching hospital in the Netherlands.

Impact of ethnicity and neighborhood deprivation on preterm birth: How does urban living play a role?

Objective: Women of Black and other non-Western ethnicity and women who live in deprived neighborhoods are at increased risk for preterm birth (PTB). These women may live clustered in certain urban areas. If ethnicity reflects a biological rather than a socioeconomic risk factor, women should have a PTB risk independent of the urban area where they live.

Tocolysis with nifedipine versus atosiban and perinatal outcome: an individual participant data meta-analysis.

Background: Worldwide, nifedipine and atosiban are the two most commonly used tocolytic agents for the treatment of threatened preterm birth. The aim of this study was to evaluate the effectiveness of nifedipine and atosiban in an individual participant data meta-analysis (IPDMA).

Methods: We investigated the occurrence of adverse neonatal outcomes in women with threatened preterm birth by performing an IPDMA, and sought to identify possible subgroups in which one treatment may be preferred.