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NCT02792855
Comparing the "sniffing Position" , "Simple Head Extension" and "Neutral Position"
NA trial testing sniffing Position(place a 7-cm cushion under head ) in Therapeutic Procedural Complication in 75 participants. Completed in 30 August 2020.
22 June 2020
Quick facts
| Lead sponsor | The First Hospital of Qinhuangdao |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | factorial |
| Masking | double |
| Primary purpose | other |
| Enrollment | 75 |
| Start date | 15 June 2017 |
| Primary completion | 22 June 2020 |
| Estimated completion | 30 August 2020 |
| Sites | 1 location across China |
Drugs / interventions tested
- sniffing Position(place a 7-cm cushion under head )
- Simple Head Extension(without cushion)
Conditions studied
- Therapeutic Procedural Complication — all drugs for Therapeutic Procedural Complication →
Sponsor
The First Hospital of Qinhuangdao
Who can join
Adults 18 to 70, any sex, with Therapeutic Procedural Complication. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The simple head extension is recommended for optimization of glottic visualization during awake orotracheal intubation whith fiberoptic bronchoscope (FOB) . However, no study to date has confirmed its superiority over "sniffing position" . In a prospective, randomized study, the authors compared the sniffing position , simple head extension and "Neutral Position" in awake orotracheal Intubation.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Effects of head positions on awake fiberoptic bronchoscope oral intubation: a randomized controlled trial.
Liu Z, Zhao L, Ma Z, Liu M, et al · · 2021 · cited 4× · PMID 34162330 · DOI 10.1186/s12871-021-01397-4
Verify or expand the search:
- PubMed search for NCT02792855
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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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 NCT02792855 (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 The First Hospital of Qinhuangdao
- Last refreshed: 11 April 2022
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/NCT02792855.
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