# Hymenoptera Venom Immunotherapy: Evaluation of Its Long-term Efficacy at the University Hospital of Angers (EFLOTITA2)

> **NCT05311644** · — · COMPLETED · sponsor: **University Hospital, Angers** · enrollment: 290 (actual)

## Conditions studied

- Anaphylaxis Caused by Hymenoptera Venom (Disorder)

## Interventions

- **OTHER:** Telephone survey

## Key facts

- **NCT ID:** NCT05311644
- **Lead sponsor:** University Hospital, Angers
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-04-14
- **Primary completion:** 2024-03-14
- **Final completion:** 2024-03-14
- **Target enrollment:** 290 (ACTUAL)
- **Last updated:** 2025-07-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05311644

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05311644, "Hymenoptera Venom Immunotherapy: Evaluation of Its Long-term Efficacy at the University Hospital of Angers (EFLOTITA2)". Retrieved via AI Analytics 2026-07-03 from https://api.ai-analytics.org/clinical/NCT05311644. Licensed CC0.

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