Last reviewed · How we verify
NCT05585619
Difficult Encounters in Pain Medicine
trial testing Pain treatment in Chronic Pain in 428 participants. Completed in 29 March 2024.
15 December 2023
Quick facts
| Lead sponsor | Johns Hopkins University |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 428 |
| Start date | 10 October 2022 |
| Primary completion | 15 December 2023 |
| Estimated completion | 29 March 2024 |
| Sites | 1 location across United States |
Drugs / interventions tested
- Pain treatment — full drug profile →
Conditions studied
- Chronic Pain — all drugs for Chronic Pain →
Sponsor
Johns Hopkins University
Who can join
18 and older, any sex, with Chronic Pain. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The investigators are seeking to determine factors associated with difficult patient encounters in an academic pain clinic. The investigators are examining 36 different variables to determine the association with "difficult" patient encounters as independently rated by a trainee and attending physician.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Do difficult encounters affect pain treatment outcomes? A prospective cohort study.
Liu WL, van Gelderen E, Mawalkar R, Wang EJ, et al · · 2025 · cited 2× · PMID 40100641 · DOI 10.1093/pm/pnaf027
Verify or expand the search:
- PubMed search for NCT05585619
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other trials of Pain treatment
Trials testing the same drug.
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Other recruiting trials for Chronic Pain
Currently open trials in the same condition.
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- NCT07103135 — Optimizing Accelerated TMS for Chronic Pain With Thompson Sampling · Phase 1 · recruiting
- NCT06219408 — CIH Stepped Care for Co-occurring Chronic Pain and PTSD · NA · recruiting
- NCT07270406 — Healthy Behaviors for Insomnia Prevention in People With HIV and Ongoing Pain · NA · recruiting
Other Johns Hopkins University trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05585619 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Johns Hopkins University
- Last refreshed: 10 May 2024
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05585619.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing