Trial · NCT07896551
QCC Intervention for Dental Fear in Preschool Children: A Non-Randomized Controlled Trial
NCT07896551, Not applicable, Completed, Army Medical University, China
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. QCC Intervention for Dental Fear in Preschool Children: A Non-Randomized Controlled Trial. Trials, record NCT07896551. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07896551
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- QCC Intervention for Dental Fear in Preschool Children: A Non-Randomized Controlled Trial
- NCT number
- NCT07896551
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 400 participants, actual
- Lead sponsor
- Army Medical University, China
- Conditions
- Children's Dental Fear
- Interventions
- Quality Control Circle Intervention, Usual dental care
- First posted
- 2026-10-27
- Last updated
- 2026-10-27
Source ClinicalTrials.gov
Registered outcomes5
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | The prevalence of children's dental fear. | Immediately before dental treatment. | The prevalence of children's dental fear was assessed as the primary outcome using the Children's Fear Survey Schedule-Dental Subscale (CFSS-DS). |
| Secondary | Houpt Scale for children's treatment cooperation scores. | Immediately before dental treatment. | |
| Secondary | Parental satisfaction assessment scores. | Immediately before dental treatment. | |
| Secondary | Parental Mastery of Basic Oral Health Knowledge scores | Immediately before dental treatment. | |
| Other | The comprehensive abilities of medical staff before and after QCC implementation. | up to 1 year. | The eight evaluation dimensions were: work enthusiasm, research ability, operational ability, communication and coordination skills, self-learning ability, sense of responsibility, problem-solving ability, and personal qualities. All dimensions were scored on a unified 0 to 5 scale: 0 = extremely poor, 1 = poor, 2 = average, 3 = fair, 4 = good, and 5 = excellent. Higher scores indicated greater proficiency in the corresponding capability. |
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.
Papers3
The papers the trial lists on ClinicalTrials.gov.
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/NCT07896551
GET https://conductscience.org/api/trials/v1/NCT07896551/registered