During pregnancy
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1 Pregnant women aged >= 18 years with a singleton pregnancy 2 Gestational age <= 12 weeks (confirmed by last menstrual period or ultrasound) 3 Basic Chinese reading and writing skills 4 Provide informed consent
Exclusion criteria
Exclusion criteria: 1 High-risk pregnancy (placenta previa, cervical insufficiency, etc.) 2 A history of recurrent miscarriage (>=2) 3 Presence of severe mental disorders or cognitive deficits 4 Planned termination of pregnancy during the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Live birth rate;Sexual frequency/satisfaction; | — |
Countries
China
Contacts
The First Affiliated Hospital of Anhui Medical University