Trial · NCT07882771
St. John's Wort Oil Versus Chlorhexidine Mouthwash for Gingival Problems After Rapid Maxillary Expansion
NCT07882771, Not applicable, Completed, Yuzuncu Yil University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. St. John's Wort Oil Versus Chlorhexidine Mouthwash for Gingival Problems After Rapid Maxillary Expansion. Trials, record NCT07882771. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07882771
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- St. John's Wort Oil Versus Chlorhexidine Mouthwash for Gingival Problems After Rapid Maxillary Expansion
- NCT number
- NCT07882771
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 60 participants, actual
- Lead sponsor
- Yuzuncu Yil University
- Conditions
- Gingivitis, Maxillary Transversal Deficiency
- Interventions
- St. John's Wort Oil, Chlorhexidine
- First posted
- 2026-10-20
- Last updated
- 2026-10-20
Source ClinicalTrials.gov
Registered outcomes4
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Gingival Index (Löe & Silness) | Before appliance placement (baseline), at appliance removal, and 7, 14 and 30 days after appliance removal | Gingival inflammation was assessed using the Löe and Silness gingival index (score 0-3; 0 = normal gingiva, 3 = severe inflammation with tendency to spontaneous bleeding). Higher scores indicate worse gingival health. |
| Secondary | Plaque Index (Silness & Löe) | Before appliance placement (baseline), at appliance removal, and 7, 14 and 30 days after appliance removal | Plaque accumulation was assessed using the Silness and Löe plaque index (score 0-3; 0 = no plaque, 3 = abundant plaque). Higher scores indicate more plaque accumulation. |
| Secondary | Bleeding on Probing | Before appliance placement (baseline), at appliance removal, and 7, 14 and 30 days after appliance removal | Percentage of sites showing bleeding within 15 seconds after gentle probing. Higher percentages indicate more gingival inflammation. |
| Secondary | Pain Intensity (Visual Analogue Scale) | Days 2, 4, 5 and 6 after appliance removal | Pain was self-reported by participants on a 10 cm visual analogue scale (0 = no pain, 10 = worst imaginable pain). Higher scores indicate more pain. |
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/NCT07882771
GET https://conductscience.org/api/trials/v1/NCT07882771/registered