# Effect of Ejaculatory Abstinence on Semen Parameters in Male Factor Infertility Patients

> **NCT04206800** · NA · TERMINATED · sponsor: **Boston IVF** · enrollment: 5 (actual)

## Conditions studied

- Infertility, Male

## Interventions

- **DIAGNOSTIC_TEST:** Ejaculatory abstinence less than 24 hours

## Key facts

- **NCT ID:** NCT04206800
- **Lead sponsor:** Boston IVF
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2020-01-20
- **Primary completion:** 2020-07-15
- **Final completion:** 2020-07-15
- **Target enrollment:** 5 (ACTUAL)
- **Why stopped:** Difficulty in enrolling participants
- **Last updated:** 2020-09-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04206800

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04206800, "Effect of Ejaculatory Abstinence on Semen Parameters in Male Factor Infertility Patients". Retrieved via AI Analytics 2026-07-03 from https://api.ai-analytics.org/clinical/NCT04206800. Licensed CC0.

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