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NCT05944497
Changes in Pulse Wave Transit Time and Its Variability After Placement of Interscalene Brachial Plexus Block
trial testing Interscalene brachial plexus block in Interscalene Brachial Plexus Block in 59 participants. Completed in 7 January 2024.
7 January 2024
Quick facts
| Lead sponsor | JongHae Kim |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 59 |
| Start date | 31 July 2023 |
| Primary completion | 7 January 2024 |
| Estimated completion | 7 January 2024 |
| Sites | 1 location across South Korea |
Drugs / interventions tested
- Interscalene brachial plexus block
Conditions studied
- Interscalene Brachial Plexus Block — all drugs for Interscalene Brachial Plexus Block →
Sponsor
JongHae Kim — full company profile →
Who can join
Adults 20 to 60, any sex, with Interscalene Brachial Plexus Block. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Pulse wave transit time (PWTT) increases due to decreased arterial vascular tone resulting from sympathetic blockade caused by regional anesthesia. Its oscillation (PWTT variability) also contains information on the interaction between autonomic nervous system and the cardiovascular system. The changes in PWTT and its variability have not been investigated in patients receiving interscalene brachial plexus block (ISBPB). It was hypothesized that ISBPB increases PWTT and reduces low frequency power of PWTT variability.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Changes in pulse wave transit time variability after interscalene brachial plexus block placement.
Choi EJ, Lim JA, Choi CH, Kim DH, et al · · 2026 · PMID 40398868 · DOI 10.4097/kja.24861
Verify or expand the search:
- PubMed search for NCT05944497
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other trials of Interscalene brachial plexus block
Trials testing the same drug.
- NCT07398352 — Comparison Of The Effects Of Regional Anesthesia On Brain And Carotid Artery Oxygenation In Shoulder Surgery · NA · recruiting
- NCT06765278 — Anterior Glenoid Nerve Block Versus Pericapsular Nerve Group Block Versus Interscalene Brachial Plexus Block for Postope · NA · recruiting
- NCT06917820 — Clavipectoral Block Versus Interscalene Block for Postoperative Analgesia in Midshaft Clavicular Surgery · NA · recruiting
- NCT07090733 — Ultrasound Guided Interscalene, Suprascapular and Anterior Glenoid Nerve Blocks on Diaphragmatic Excursion and Analgesia · NA · recruiting
- NCT06626191 — Comparison of the Postoperative Analgesic Efficacy of SPSIPB and ISBPB · NA · completed
Other recruiting trials for Interscalene Brachial Plexus Block
Currently open trials in the same condition.
- NCT06765278 — Anterior Glenoid Nerve Block Versus Pericapsular Nerve Group Block Versus Interscalene Brachial Plexus Block for Postope · NA · recruiting
- NCT06742554 — Comparative Efficacy of Buprenorphine Transdermal Patch Versus Tramadol in Postoperative Analgesia for Shoulder Arthrosc · Phase 4 · active not recruiting
Other JongHae Kim trials
Trials by the same sponsor.
- NCT06015204 — Assessment of the C8 Dermatomal Block with Photoplethysmographic Amplitude After Interscalene Brachial Plexus Block · NA · completed
- NCT04733547 — Spectral Analysis of Central Venous Pressure Waveform · completed
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 NCT05944497 (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 JongHae Kim
- Last refreshed: 23 January 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/NCT05944497.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing