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Effect of Adding Sildenafil to Protocol of Endometrial Preparation in Outcome of Frozen-thawed Embryo Transfer Cycles

ClinicalTrials.gov · COMPLETED, 2011

2 participants

Abstract

The target of this study was an estimate the result of sildenafil on ultrasonographic endometrial thickness, endometrial pattern investigation estrogen level on the day of progesterone administration, Implantation rate and chemical pregnancy rate in frozen embryo transfer cycles .

Conditions: Endometrial Preparation, Frozen Embryo Transfer.

Primary outcome: estimate the result of sildenafil on ultrasonographic endometrial thickness.

Enrollment: 2 participants.

How strong is the evidence?

Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 2 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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