Infertility
Conditions
Interventions
Experimental group:One menstrual cycle before ovulation, take probiotics on an empty stomach every morning at the beginning of the menstrual period (1 bag/d), and continue to take the drug until the d
Control group:In the menstrual cycle before ovulation, the same product (1 bag/d) is taken orally every morning on an empty stomach, excluding probiotics (1 bag/d), until the day of embryo transplanta
Sponsors
Sichuan Provincial Women and Children's Hospital
Eligibility
Sex/Gender
Female
Age
20 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Patients who underwent IVF-ET in the Reproductive Medicine Center of Sichuan Maternal and Child Health Hospital from October, 2025 to December, 2027; 2.20-40 years old; 3.BMI >= 25 kg/m^2; 4.AMH >=1.2ng/mL.
Exclusion criteria
Exclusion criteria: 1. Currently undergoing weight loss treatment with products or through weight loss surgery; 2. Have undergone IVF-ET assisted pregnancy treatment within the past 3 months; 3. Have uterine abnormalities that affect embryo implantation (including uterine adenomyosis, uterine fibroids within the myometrium or on the serosa, intrauterine adhesions, etc.); 4. Patients with organic obesity (such as hyperthyroidism, hypothyroidism); 5. Other patients deemed ineligible for inclusion by the researchers.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical pregnancy rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Mature egg rate;High-quality blastocyst rate;Embryo implantation rate;Embryo implantation rate; | — |
Countries
China
Contacts
Public ContactGong Yan
Sichuan Provincial Women’s and Children’s Hospital
Outcome results
None listed