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NCT07400627
Direct vs. Seldinger Technique for Ultrasound-Guided Difficult Radial Access in Cardiac Surgery
NA trial testing Ultrasound-Guided Direct Cannulation Technique in Cardiac Surgery in Adult Patient in 242 participants. Not yet recruiting.
1 September 2026
Quick facts
| Lead sponsor | Diskapi Teaching and Research Hospital |
|---|---|
| Phase | NA |
| Status | Not yet recruiting |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | other |
| Enrollment | 242 |
| Start date | 1 March 2026 |
| Primary completion | 1 September 2026 |
| Estimated completion | 30 September 2026 |
| Sites | 1 location across Turkey (Türkiye) |
Drugs / interventions tested
- Ultrasound-Guided Direct Cannulation Technique
- Ultrasound-Guided Seldinger Cannulation Technique
Conditions studied
- Cardiac Surgery in Adult Patient — all drugs for Cardiac Surgery in Adult Patient →
- Cardiac Surgery — all drugs for Cardiac Surgery →
- Radial Artery Cannulation — all drugs for Radial Artery Cannulation →
- Arterial Cannulation — all drugs for Arterial Cannulation →
Sponsor
Diskapi Teaching and Research Hospital
Who can join
18 and older, any sex, with Cardiac Surgery in Adult Patient or Cardiac Surgery. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Radial artery cannulation is a routine procedure for invasive hemodynamic monitoring for patients undergoing cardiovascular surgery patients. Although ultrasound (USG) guidance is known to improve success rates, there is limited data comparing the efficacy of the 'Direct' versus 'Seldinger' techniques specifically in patients with anticipated difficult radial access. This study aims to compare the effectiveness of USG-guided Direct cannulation and USG-guided Seldinger techniques in adult patients with anticipated difficult radial arterial cannulation.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT07400627
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Cardiac Surgery in Adult Patient
Currently open trials in the same condition.
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- NCT06986187 — Difficult Airway Incidence in Cardiovascular Surgery and a Prediction Model Development · recruiting
Other Diskapi Teaching and Research Hospital trials
Trials by the same sponsor.
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- NCT07190339 — Femoral and Obturator Nerve Articular Branches Prf · NA · recruiting
- NCT07184554 — Lumbar Disc Hernia, Erector Spinae Plane Block, Ilesi · NA · recruiting
- NCT07400640 — Erector Spinae Plane Block Versus Transcutaneous Radiofrequency in Postherpetic Neuralgia · recruiting
- NCT06986187 — Difficult Airway Incidence in Cardiovascular Surgery and a Prediction Model Development · 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 NCT07400627 (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 Diskapi Teaching and Research Hospital
- Last refreshed: 10 February 2026
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/NCT07400627.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing