Last reviewed · How we verify
NCT04876989
The Comparison of Sympathetic Blockade of Stellate Ganglion Block and Thoracic Paravertebral Block
NA trial testing US-SGB in Complex Regional Pain Syndromes in 69 participants. Completed in 16 January 2023.
19 December 2022
Quick facts
| Lead sponsor | Seoul National University |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | treatment |
| Enrollment | 69 |
| Start date | 21 July 2021 |
| Primary completion | 19 December 2022 |
| Estimated completion | 16 January 2023 |
| Sites | 1 location across South Korea |
Drugs / interventions tested
- US-SGB
- US-TPVB
Conditions studied
- Complex Regional Pain Syndromes — all drugs for Complex Regional Pain Syndromes →
- Postherpetic Neuralgia — all drugs for Postherpetic Neuralgia →
- Phantom Limb Pain — all drugs for Phantom Limb Pain →
- Chronic Post Surgical Pain — all drugs for Chronic Post Surgical Pain →
Sponsor
Seoul National University
Who can join
Adults 19 to 85, any sex, with Complex Regional Pain Syndromes or Postherpetic Neuralgia. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The purpose of this study is to investigate the effect of ultrasound-guided thoracic paravertebral block (TPVB) when performing sympathetic block for upper limb pain control.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04876989
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Complex Regional Pain Syndromes
Currently open trials in the same condition.
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- NCT05814497 — Supraspinal Processing of Sensory Aspects of Pain · NA · recruiting
- NCT05593237 — Transcranial Magnetic Stimulation for Chronic Neuropathic Pain · NA · active not recruiting
- NCT05337501 — Prognostic Factors for Complex Regional Pain Syndrome · NA · active not recruiting
- NCT04144972 — Closed-Loop Deep Brain Stimulation for Refractory Chronic Pain · NA · recruiting
Other Seoul National University trials
Trials by the same sponsor.
- NCT07385534 — Effects of Lower Body EMS Training in Postmenopausal Women · NA · recruiting
- NCT06751108 — Impact of Concomitant Use of Steroids and Immune-Checkpoint Inhibitors on Survival Outcomes in NSCLC Patients · active not recruiting
- NCT06703697 — Effectiveness and Implementation of Mobile Health Platform for Medication Management and E-Labeling (eDrugSafe) · NA · recruiting
- NCT06130514 — The Comparison of Sympathetic Blockade of Stellate Ganglion Block and Thoracic Sympathetic Ganglion Block · NA · not yet recruiting
- NCT06470581 — Thoracic Sympathetic Ganglion Block With Botulinum Toxin Type A · NA · not yet recruiting
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 NCT04876989 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Seoul National University
- Last refreshed: 17 October 2023
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/NCT04876989.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing