# Changes in Affective Pain Processing in Human Volunteers

> **NCT04280796** · NA · COMPLETED · sponsor: **susanne becker** · enrollment: 183 (actual)

## Conditions studied

- Pain, Acute
- Pain, Chronic
- Low Back Pain

## Interventions

- **BEHAVIORAL:** psychophysical tasks
- **BEHAVIORAL:** cognitive task

## Key facts

- **NCT ID:** NCT04280796
- **Lead sponsor:** susanne becker
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-21
- **Primary completion:** 2023-11-01
- **Final completion:** 2023-11-01
- **Target enrollment:** 183 (ACTUAL)
- **Last updated:** 2023-11-21

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04280796

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04280796, "Changes in Affective Pain Processing in Human Volunteers". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04280796. Licensed CC0.

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