Effects of socioeconomic status on maternal lifestyle, pregnant outcome and birth outcome: An observational single center study

Effects of socioeconomic status on maternal lifestyle, pregnant outcome and birth outcome: An observational single center study - Effects of socioeconomic status on maternal lifestyle, pregnant outcome and birth outcome: An observational single center study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000019419

Enrollment

500

Registered

2015-10-20

Start date

2015-10-21

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pregnancy

Interventions

None listed

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1) Pregnant women 2) More than 20 years old when informed consent was given 3) Ability to read/write Japanese 4) Written informed consent

Exclusion criteria

Exclusion criteria: 1) Limited prenatal care before delivery at our Center 2) Women judged by their obstetricians to be ineligible 3) Women with other reasons that would prevent protocol completion

Design outcomes

Primary

Measure	Time frame
Birth outcome:Low birh weight ( < 2,500 g )	—

Secondary

Measure	Time frame
Maternal: 1) Pregnancy induced hypertention (PIH) 2) Gestational diabetes mellitus (GDM) 3) Hospital stay days Birth outcome: 4) Small for gestational age (SGA) 5) Pre-term birth (before 37 weeks gestation) 6) Birth weight 7) Gestational age Neonatal: 8) NICU use 9) DNA methylation (umbilical cord blood)	—

Countries

Japan

Contacts

Public ContactIkuyo Hayashi

National Hospital Organization Kyoto Medical Center Department of Preventive Medicine, Clinical Research Institute

suganuma.akiko.wh@mail.hosp.go.jp+81-75-641-9161

Outcome results