Extending the hCG OPU Interval
DelOPU
Extending the Time Period Between the Injection of Chorionic Gonadotropin and Oocyte Pick-up as a Solution to Low Rate of Mature Oocyte and Poor Results in Assisted Reproduction
1 other identifier
interventional
20
0 countries
N/A
Brief Summary
Our and others experience suggest that in some cases delaying oocyte pick up (OPU) for more than 39 hours after hCG injection may be of benefit. We plan to apply this to 20 women in whom less than 20% of oocytes were found suitable for intracytoplasmic sperm injection. The delay will be for up to an interval of 47 hours from hCG to OPU.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Jan 2017
Typical duration for not_applicable
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
August 14, 2016
CompletedFirst Posted
Study publicly available on registry
August 18, 2016
CompletedStudy Start
First participant enrolled
January 1, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2018
CompletedAugust 18, 2016
August 1, 2016
1.9 years
August 14, 2016
August 17, 2016
Conditions
Outcome Measures
Primary Outcomes (1)
Conception
Two years
Study Arms (1)
Delay
EXPERIMENTALDelaying oocyte pick up beyond 39 hours post hCG
Interventions
Unlike the traditional less-than 39 hours interval from hCG injection to oocyte pick up, we will extend the interval up to 47 hours
Eligibility Criteria
You may not qualify if:
- No previous IVF history
Contact the study team to confirm eligibility.
Sponsors & Collaborators
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Odeh-L'ya Katz, PhD
Beruch Padeh Med Ctr Research Authority
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER GOV
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 14, 2016
First Posted
August 18, 2016
Study Start
January 1, 2017
Primary Completion
December 1, 2018
Study Completion
December 1, 2018
Last Updated
August 18, 2016
Record last verified: 2016-08
Data Sharing
- IPD Sharing
- Will share
Study results