infertility and IVF failure. female infertility
Conditions
Interventions
Intervention 1: Heparin, 5000 IU, subcutaneous, twice a day, from embryo transfer to 6 weeks after delivery. Intervention 2: No intervention.
Treatment - Drugs
Heparin, 5000 IU, subcutaneous, twice a day, from embryo transfer to 6 weeks after delivery
No intervention
Sponsors
Shahid Sodoughi Medical Science University, Yazd Research and Clinical Center for Infertility
Eligibility
Sex/Gender
All
Age
19 Years to 35 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria : Pervious failure of IVF cycle at least for three times, age 19-35 years old, BMI = 19- 29, FSH < 10 IU/L, good embryo quality, presence of both ovaries Exclusion criteria: Presence of PCOS, presence of hydrosalpinx or endometriosis, presence of uterine abnormality, contraindication for heparin, presence of chronic renal, thyroid, or liver diseases, presence of thrombocytopenia
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Chemical pregnancy. Timepoint: on day 14 after IVF. Method of measurement: BHCG. | — |
Secondary
| Measure | Time frame |
|---|---|
| Clinical pregnancy. Timepoint: 2 weeks after positive pregnancy test. Method of measurement: detected of FHR by ultrasound. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactMehri Mashayekhy
Yazd Research and Clinical Center for Infertility
Outcome results
None listed