# Validation of a Novel Cortical Biomarker Signature for Pain

> **NCT04241562** · — · COMPLETED · sponsor: **University of Maryland, Baltimore** · enrollment: 159 (actual)

## Conditions studied

- TMD

## Interventions

- **OTHER:** Injection of Nerve Growth Factor

## Key facts

- **NCT ID:** NCT04241562
- **Lead sponsor:** University of Maryland, Baltimore
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-11-04
- **Primary completion:** 2022-10-10
- **Final completion:** 2022-10-10
- **Target enrollment:** 159 (ACTUAL)
- **Last updated:** 2023-04-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04241562

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04241562, "Validation of a Novel Cortical Biomarker Signature for Pain". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04241562. Licensed CC0.

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