Effectiveness of Intracytoplasmic Sperm Injection and Laser Assisted Hatching on in Vitro Fertilization Outcomes of Patients With Different Causes of Infertility

NCT ID: NCT02026661

Last Updated: 2015-07-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

375 participants

Study Classification

OBSERVATIONAL

Study Start Date

2014-01-31

Study Completion Date

2014-02-28

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To determine the association of factors affecting the clinical pregnancy and live birth rates in patients undergoing in vitro fertilization (IVF) who received intracytoplasmic sperm injection (ICSI) and/or laser assisted hatching (LAH) or neither.

After applying the inclusion and exclusion criteria, a total of 400 women who underwent IVF between January 2007 and December 2010 were included in the analysis. Patients were divided into 4 groups; 1) those that did not receive ICSI or LAH, 2) those that received ICSI only, 3) those that received LAH only, and 4) those that received both ICSI and LAH. Univariate and multivariate analyses were performed.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Infertility

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

CASE_CONTROL

Study Time Perspective

RETROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

those that did not receive ICSI or LAH

No interventions assigned to this group

those that received ICSI only

No interventions assigned to this group

those that received LAH only

No interventions assigned to this group

those that received both ICSI and LAH

No interventions assigned to this group

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* The present study was a retrospective review of the outcomes of women who underwent IVF with or without intracytoplasmic sperm injection (ICSI) at the Far Eastern Memorial Hospital, Taipei, Taiwan, between January 2007 and December 2010.

Exclusion Criteria

* Cases in which estradiol levels exceeded 50 pg/mL on the second day of the menstrual cycle were excluded.
* Female minors or disabled persons.
Minimum Eligible Age

20 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Far Eastern Memorial Hospital

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Sheng-Mou Hsiao

Chief, Department of Obstetrics & Gynecology

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Far Eastern Memorial Hospital

Banqiao District, New Taipei, Taiwan

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Taiwan

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

102160-E

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.