Trial · NCT06307717
Effects of Volatile Anaesthetics on Incidence of Postoperative Depression and Anxiety in Elderly Patients
NCT06307717, Completed, Chinese PLA General Hospital
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Effects of Volatile Anaesthetics on Incidence of Postoperative Depression and Anxiety in Elderly Patients. Trials, record NCT06307717. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT06307717
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Effects of Volatile Anaesthetics on Incidence of Postoperative Depression and Anxiety in Elderly Patients
- NCT number
- NCT06307717
- Status
- Completed
- Enrollment
- 8,000 participants, actual
- Lead sponsor
- Chinese PLA General Hospital
- Conditions
- Cohort Studies
- Interventions
- volatile anaesthetic (sevoflurane, isoflurane, desflurane)
- First posted
- 2024-03-13
- Last updated
- 2024-04-10
Source ClinicalTrials.gov
Registered outcomes2
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Depression | Depression within 7 days of surgery | Primary outcomes were depression Patient Health Questionnaire 9 (PHQ-9).The PHQ-9 is a nine-item questionnaire for screening on the presence of depressive symptoms and monitoring depression severity. Items were scored on a four-point scale with total scores ranging from zero to twenty-seven. Scores were defined as: ≥5 mild, ≥10 moderate, and ≥15 severe level of depression. The recommended screening cutoff was ≥10, corresponding with at least a moderate level of depression. The higher the score, the worse the situation. The total score ranges from 0 to 27, and higher scores indicate more depressive symptoms. |
| Secondary | Anxiety | Anxiety within 7 days of surgery | The GAD-7 is a seven-item questionnaire for screening on the presence of generalized anxiety disorder and assessing its severity. Items were scored on a four-point scale with total scores ranging from zero to twenty-one. Scores were defined as: ≥5 mild, ≥10 moderate, and ≥15 severe anxiety. The recommended screening cutoff was ≥10, corresponding with at least a moderate level of anxiety. Higher scores mean more anxiety. |
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/NCT06307717
GET https://conductscience.org/api/trials/v1/NCT06307717/registered