# Evaluation of Pain in the Course of in Vitro Fertilization: the Endalgofiv-2 Study

> **NCT05591521** · — · COMPLETED · sponsor: **University Hospital, Lille** · enrollment: 206 (actual)

## Conditions studied

- Infertility

## Interventions

- **OTHER:** Using different survey to evaluate pain

## Key facts

- **NCT ID:** NCT05591521
- **Lead sponsor:** University Hospital, Lille
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-11-30
- **Primary completion:** 2024-03-24
- **Final completion:** 2024-03-24
- **Target enrollment:** 206 (ACTUAL)
- **Last updated:** 2025-12-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05591521

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05591521, "Evaluation of Pain in the Course of in Vitro Fertilization: the Endalgofiv-2 Study". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05591521. Licensed CC0.

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