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NCT04221334 · ClinicalTrials.gov registry record · NA
Clinical Investigation Examining Plaque and Gingivitis Connected Toothbrush Compared to Non-Connected Toothbrush
A NA study, sponsored by Colgate Palmolive.
- Completed
- Registry status
- NA
- Development phase
- 79
- Enrollment target
NCT04221334: Completed NA study, sponsored by Colgate Palmolive.
NCT04221334 is a NA study that has completed, run by Colgate Palmolive. The registered enrollment target is 79 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (94% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04221334, a NA study, has completed, sponsored by Colgate Palmolive.
- COMPLETED
- Registry status
- NA
- Development phase
- 79 participants
- Enrollment target
Study Summary
The objective of this clinical research study is to assess plaque and gingivitis reductions of Connected Toothbrush compared to Non-Connected Toothbrush over a six-week clinical study.
Primary Outcome
Reduction in plaque measurement is served as primary efficacy variable toothbrush for 6 weeks for each subject.
Interventions
- DEVICE Electric Toothbrush
- OTHER oral health care application
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 79 participants |
| Start Date | 2019-04-30 |
| Est. Completion | 2019-07-27 |
| Phase | NA |
What the finished NCT04221334 record still lists
NCT04221334 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 79 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (94% lower).
The record links to 0 conditions, and to 2 interventions - of which Electric Toothbrush is the first listed.
NCT04221334 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04221334 about?
NCT04221334 is a clinical study titled "Clinical Investigation Examining Plaque and Gingivitis Connected Toothbrush Compared to Non-Connected Toothbrush". The objective of this clinical research study is to assess plaque and gingivitis reductions of Connected Toothbrush compared to Non-Connected Toothbrush over a six-week clinical study.
What is the current status of trial NCT04221334?
This trial is currently completed. It is a NA study. The enrollment target is 79 participants. The study started on 2019-04-30. Estimated completion is 2019-07-27.
What interventions are being tested in trial NCT04221334?
The interventions under investigation include: Electric Toothbrush (DEVICE), oral health care application (OTHER).
Who is sponsoring clinical trial NCT04221334?
This trial is sponsored by Colgate Palmolive, which has 51 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04221334's enrollment target sits among peer trials
79 1060th of 2000 higher than 941 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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