The effects of GnRH-alpha and HCG on ovulation induction in IVF/ICSI programs in which HMG and MPA were combined administered.

The effects of GnRH-alpha and HCG on ovulation induction in IVF/ICSI programs in which HMG and MPA w

Status

Recruiting

Phases

Phase 3

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR-OPN-14005296

Enrollment

Unknown

Registered

2014-10-08

Start date

2014-10-09

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

infertility

Interventions

GnRH-alpha group:GnRH-alpha 0.1mg

HCG group:HCG 5000IU

HCG and GnRH-alpha group:HCG 1000IU plus GnRH-alpha 0.1mg

Eligibility

Age

20 Years to 40 Years

Inclusion criteria

Inclusion criteria: infertility women, aged 20-40 years, normal mentrual cycle (23-35 days), tubal or male factors, basal FSH less than 10IU/L, antral follicle counts more than 4.

Exclusion criteria

Exclusion criteria: PCOS, endometrosis grade 3 or higher, documented ovarian failure, and any contraindications to ovarian stimulation treatment.

Design outcomes

Primary

Measure	Time frame
oocyte retrieval rate;	—

Secondary

Measure	Time frame
maturation rate;fertilization rate;cleavage rate;viable embryo rate;the clinical pregnancy rate in frozen-thawed embry;the implantation rate;	—

Contacts

Public ContactYanping Kuang

kuangyanp@126.com+86 021-53078108

Outcome results

None listed

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