Trial · NCT07894224
Dexmedetomidine Nasal Spray and Postoperative Sore Throat After Bronchoscopy
NCT07894224, Active not recruiting, Shanghai Pulmonary Hospital, Shanghai, China
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Dexmedetomidine Nasal Spray and Postoperative Sore Throat After Bronchoscopy. Trials, record NCT07894224. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07894224
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Dexmedetomidine Nasal Spray and Postoperative Sore Throat After Bronchoscopy
- NCT number
- NCT07894224
- Status
- Active not recruiting
- Enrollment
- 4,400 participants, estimated
- Lead sponsor
- Shanghai Pulmonary Hospital, Shanghai, China
- Conditions
- Postoperative Sore Throat, Bronchoscopy, Hoarseness, Dysphagia
- Interventions
- Dexmedetomidine Nasal Spray, standard general anesthesia
- First posted
- 2026-10-26
- Last updated
- 2026-10-26
Source ClinicalTrials.gov
Registered outcomes8
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Incidence of Postoperative Sore Throat on Postoperative Day 1 | Postoperative day 1 | |
| Secondary | Incidence of Postoperative Sore Throat at 1 Hour After Bronchoscopy | 1 hour after the end of bronchoscopy | |
| Secondary | Patient Satisfaction Assessed by a 5-point Likert Scale on Postoperative Day 1 | Postoperative day 1 | Patient satisfaction with perioperative care were assessed using a 5-point Likert scale (1 = very dissatisfied, 2 = dissatisfied, 3 = neutral, 4 = satisfied, 5 = very satisfied). |
| Secondary | Rate of Postoperative ICU Admission | Up to 30 days | |
| Secondary | Rate of Intraoperative Use of Two or More Cardiovascular Active Drugs | From anesthesia induction to the end of the procedure | |
| Secondary | Incidence of Intraoperative Cardiovascular Adverse Events | From anesthesia induction to the end of the procedure | |
| Secondary | Length of Hospital Stay | Up to 30 days | |
| Secondary | Length of Stay in the Post-Anesthesia Care Unit | Periprocedural |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07894224
GET https://conductscience.org/api/trials/v1/NCT07894224/registered