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NCT06666686: Anesth-noise
The Effect of Noise Control During Anesthesia Induction in Laparoscopic Cholecystectomy Surgery
NA trial testing Active noise control headphone in Cholecystectomy, Laparoscopic in 105 participants. Completed in 31 December 2025.
31 December 2025
Quick facts
| Lead sponsor | Namik Kemal University |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | other |
| Enrollment | 105 |
| Start date | 1 October 2024 |
| Primary completion | 31 December 2025 |
| Estimated completion | 31 December 2025 |
| Sites | 2 locations across Turkey (Türkiye) |
Drugs / interventions tested
- Active noise control headphone
- Passive noise control headphone
Conditions studied
- Cholecystectomy, Laparoscopic — all drugs for Cholecystectomy, Laparoscopic →
- Noise — all drugs for Noise →
- Anesthesia Induction — all drugs for Anesthesia Induction →
Sponsor
Namik Kemal University
Who can join
Adults 18 to 65, any sex, with Cholecystectomy, Laparoscopic or Noise. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This study aims to determine the effects of active and passive noise control method and headphone usage and noise level during anesthesia induction in laparoscopic cholecystectomy surgery on hemodynamic parameters, pain, nausea and vomiting, and recovery time from anesthesia in patients after surgery.
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 NCT06666686
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other Namik Kemal 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 NCT06666686 (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 Namik Kemal University
- Last refreshed: 13 April 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/NCT06666686.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing