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NCT04102358
The Need for Supplemental Blocks in Infraclavicular Brachial Plexus Blocks
trial testing Medial approach infraclavicular block with single injection in Anesthesia, Regional in 139 participants. Completed in 30 May 2019.
31 March 2019
Quick facts
| Lead sponsor | Derince Training and Research Hospital |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 139 |
| Start date | 1 October 2017 |
| Primary completion | 31 March 2019 |
| Estimated completion | 30 May 2019 |
| Sites | 1 location across Turkey (Türkiye) |
Drugs / interventions tested
- Medial approach infraclavicular block with single injection
- Medial approach infraclavicular block with triple injection
Conditions studied
- Anesthesia, Regional — all drugs for Anesthesia, Regional →
Sponsor
Derince Training and Research Hospital
Who can join
14 and older, any sex, with Anesthesia, Regional. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Theoretically, all surgeries below mid-humerus can be done under infraclavicular (IC) blocks. Following the introduction of ultrasonography (USG) to clinical anesthesia, plexus, and nerve blocks under the guidance of USG have gained wide acceptance for the high rates of block success and low risk of complications (1). In this study, the main aim is to evaluate the single injection and triple injection techniques in IC blocks with a USG-guided medial approach in terms of block success and the need for supplementary blocks. The secondary goals are to compare the complication rates and sensory block durations and to discuss the possible reasons for the failure of the blocks.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
[The need for supplemental blocks in single versus triple injections in infraclavicular brachial plexus blocks with a medial approach: a clinical and anatomic study].
Aytuluk HG, Colak T. · · 2020 · cited 2× · PMID 32178891 · DOI 10.1016/j.bjan.2019.12.008
Verify or expand the search:
- PubMed search for NCT04102358
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
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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 NCT04102358 (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 Derince Training and Research Hospital
- Last refreshed: 20 February 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/NCT04102358.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing