# Boosting Open-Label Placebo Effects in Acute Induced Pain in Healthy Adults

> **NCT05819476** · NA · RECRUITING · sponsor: **University Hospital, Basel, Switzerland** · enrollment: 141 (estimated)

## Conditions studied

- Acute Pain

## Interventions

- **PROCEDURE:** OLP-injection
- **OTHER:** Scripted Evidence-based treatment rationale
- **OTHER:** Experimental model of acute pain

## Key facts

- **NCT ID:** NCT05819476
- **Lead sponsor:** University Hospital, Basel, Switzerland
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-03-23
- **Primary completion:** 2025-06
- **Final completion:** 2025-06
- **Target enrollment:** 141 (ESTIMATED)
- **Last updated:** 2025-01-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05819476

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05819476, "Boosting Open-Label Placebo Effects in Acute Induced Pain in Healthy Adults". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT05819476. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*