Threatened abortion
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) 18 years = age =45 years, gestational age =28 weeks; (2) Meet the criteria for threatened abortion.
Exclusion criteria
Exclusion criteria: (1) those diagnosed as having aborted embryos by examination; (2) Threatened abortion caused by cervical laxity, genetic diseases, reproductive tract infections, abnormal uterine or fetal development, and chromosomal abnormalities; (3) combined with other serious systemic diseases; (4) Persons with disabilities defined by law (blind, deaf, mute, mentally handicapped, mentally handicapped, physically handicapped) and mentally ill persons; (5) Participate in other clinical trials within 3 months before screening. (6) Suspected or confirmed alcohol or drug abuse; (7) known allergy to the components of this group of drugs; (8) Those deemed inappropriate by the researcher.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Abortion rate;Success rate of fetal protection; | — |
Secondary
| Measure | Time frame |
|---|---|
| Total length of hospital stay; | — |
Countries
China
Contacts
Sun Yat-sen Memorial Hospital, Sun Yat-sen University