recurrent spontaneous abortion
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) the growth period of women, ages 18 to 40 years old, blood beta human chorionic gonadotropin (beta hCG) in the diagnosis of pregnancy and ultrasonic determine see intrauterine pregnancy sac. Gestational age < 12 weeks; (2) with the same partners, the continuous natural abortion twice or more than 2 times; (3) the couple normal karyotype analysis; (4) the female reproductive system without congenital malformations and implement qualitative sex pathological change; (5) anti cardiolipin antibody, closed normal antibodies, intrauterine membrane resistance; (6) to rule out infection factors and harmful substance; (7) sign the informed consent of the patients.
Exclusion criteria
Exclusion criteria: (1) thrombophlebitis, thrombosis disease, or a history of the patients with cerebral apoplexy; (2) to rule out a serious physical illness such as heart, liver, kidney, brain and serious body disease and malignant tumor; (3) out of known allergy to drug ingredients; (4) allergic to Duphaston
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Uterine accessories ultrasound;maternal and infant's conditions; | — |
Secondary
| Measure | Time frame |
|---|---|
| HCG;Serum P;Serum PRL;TSH;D - dimer; | — |
Countries
China
Contacts
Longhua hospital Shanghai University of Traditional Chinese Medicine