The effect of metformin on improving the fecundity of minimal/mild endometriosis-associated infertility patient: A prospective, randomized controlled trial

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1800014346

Enrollment

Unknown

Registered

2018-01-07

Start date

2018-02-01

Completion date

Unknown

Last updated

2018-01-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

endometriosis

Interventions

1:metformin

2:Observation

Eligibility

Sex/Gender

Female

Age

20 Years to 35 Years

Inclusion criteria

Inclusion criteria: Reproductive age women who fail to achieve a successful pregnancy after 12 months or more of regular unprotected intercourse, laparoscopically confirmed minimal/mild endometriosis, not have any hormonal therapy at least 3 month prior to surgery.

Exclusion criteria

Exclusion criteria: Infertility women who have causes of tubals, ovaries and uterus factors, women who suffer severe systemic disease, women who have other endocrine diseases like diabetes , thyroid diseases, adrenal diseases or it exists male subfertility.

Design outcomes

Primary

Measure	Time frame
ovulatory rate;live birth rate;pregnancy rate;abortion rate;	—

Countries

China

Contacts

Public ContactHuang Wei

West China Second University Hospital, Sichuan University

weihuang64@163.com+86 13881858999

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026