Introduction —
This topic includes links to society and government-sponsored guidelines from selected countries and regions around the world. We will update these links periodically; newer versions of some guidelines may be available on each society's website. Some societies may require users to log in to access their guidelines.
The recommendations in the following guidelines may vary from those that appear in UpToDate topic reviews. Readers who are looking for UpToDate topic reviews should use the UpToDate search box to find the relevant content.
International
●World Health Organization (WHO): Recommendations on interventions to improve preterm birth outcomes (2015)
Canada
●Canadian Paediatric Society (CPS): Position statement for counselling and management for anticipated extremely preterm birth (2017, reaffirmed 2023)
●SOGC: Committee opinion on universal cervical length screening (2019)
United States
●American College of Obstetricians and Gynecologists (ACOG): Committee opinion on antenatal corticosteroid therapy for fetal maturation (2017, reaffirmed 2024)
●ACOG: Committee opinion on magnesium sulfate before anticipated preterm birth for neuroprotection (2010, reaffirmed 2023)
●American Academy of Pediatricians (AAP): Clinical report on antenatal counseling regarding resuscitation and intensive care before 25 weeks of gestation (2015, reaffirmed 2022)
●ACOG: Committee opinion on avoidance of nonmedically indicated early-term deliveries and associated neonatal morbidities (2019, reaffirmed 2021)
●ACOG: Committee opinion on medically indicated late-preterm and early-term deliveries (2021)
●ACOG: Practice bulletin for the prediction and prevention of spontaneous preterm birth (2021)
●ACOG: Practice bulletin for management of preterm labor (2016)
United Kingdom
●National Institute for Health and Care Excellence (NICE): Guideline for preterm labour and birth (2015, updated 2022)
●NICE: Quality standard on preterm labour and birth (2016, updated 2019)
Australia–New Zealand
●Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG:) Clinical statement on progesterone – Use in the second and third trimester (2017, updated 2023)
Japan
●[In Japanese] Japan Society of Obstetrics and Gynecology (JSOG) and Japan Association of Obstetricians and Gynecologists (JAOG): Obstetrics and gynecology clinical practice guidelines – Obstetrics edition (2023)
●[In Japanese] Choosing Wisely Japan: Precautions when giving birth to a baby – Why planned preterm birth is not desirable (2016)