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Effect of Delaying the oocyte maturation trigger on numbers of mature oocytes

Effect of Delaying the oocyte maturation trigger on numbers of metaphase ? oocytes based on blood progesterone level

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT2016071628756N3
Enrollment
40
Registered
2016-09-04
Start date
2016-08-22
Completion date
Unknown
Last updated
2018-02-22

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

Conditions

female infertility. female infertility-unspecifide

Interventions

Intervention 1: in the intervention group patients receive HCG to trigger final oocytes with 24-hour delay. Intervention 2: In the control group receive HCG for routine final oocyte maturation on t
Treatment - Drugs
in the intervention group patients receive HCG to trigger final oocytes with 24-hour delay
In the control group receive HCG for routine final oocyte maturation on the same day

Sponsors

research and clinical center for infrtility
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: inclusion criteria:infertile patients under 40 years old who refereed to research and clinical center for infertility in yazd for IVF/ICSI exclusion criteria: age over 40 years

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Number of metaphase II oocytes. Timepoint: after intervention. Method of measurement: number.;Number of fertilized oocytes (2PN). Timepoint: after intervention. Method of measurement: number.;Number of embryo formation. Timepoint: after intervention. Method of measurement: number.

Secondary

MeasureTime frame
Chemical pregnancy. Timepoint: 14 days after transfer. Method of measurement: BHCG test.;Clinical pregnancy. Timepoint: 28 days after transfer. Method of measurement: transvaginal sonography.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactElham Naghshineh

research and clinical center for infrtility

Naghshineh@med.mui.ac.ir+98 35 3824 7085

Outcome results

None listed

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