# Assessment of Serum Levels of Vitamin D, Vitamin B12 and Folic Acid Among Patients With Lifelong Premature Ejaculation and Non-responding to Dapoxetine Treatment.

> **NCT04355949** · NA · COMPLETED · sponsor: **Sohag University** · enrollment: 60 (actual)

## Conditions studied

- Vitamin D, Vitamin B12 and Folic Acid Among Patients With Premature Ejaculation

## Interventions

- **DIAGNOSTIC_TEST:** Serum vitamin D, vitamin B12, folic acid

## Key facts

- **NCT ID:** NCT04355949
- **Lead sponsor:** Sohag University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-02-28
- **Primary completion:** 2020-05-30
- **Final completion:** 2020-06-30
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2021-01-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04355949

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04355949, "Assessment of Serum Levels of Vitamin D, Vitamin B12 and Folic Acid Among Patients With Lifelong Premature Ejaculation and Non-responding to Dapoxetine Treatment.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04355949. Licensed CC0.

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