Nocturnal Mouth Guards, SOVA vs. Standard Acrylic Orthotic; Phase IV
Public ClinicalTrials.gov record NCT02340663. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Preliminary Phase IV Trial Comparing the SOVA Night Guard With the Clinical Standard Acrylic Orthotic
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Clinical trials of bite splint use and night time tooth grinding have not been performed. Consequently, there are no definitive outcome measures or efficacy standards that can be applied to large clinical trials. The present preliminary trial will determine what objective measures can be used to evaluate efficacy. The outcome variables will fall into four categories: (1) fabrication efficacy, (2) compliance, (3) functional efficacy, and (4) user satisfaction. The immediate goals will: (1) focus on the over-the counter SOVA night guard, (2) conduct tests under controlled clinical conditions using the 'gold standard', the acrylic 'bite splint' or 'orthotic', hereafter called the "Michigan bite splint", to compare the performance and efficacy of the SOVA night guard. Subsequent studies will be able to use the outcome variables identified in this study for broader clinical trials. Specific Aim 1. To compare the SOVA night guard to the custom-acrylic Michigan bite splint in clinical laboratory conditions. Hypothesis: There will be no significant differences between the devices in terms of fabrication efficacy, functional efficacy or user satisfaction. Specific Aim 2. To compare the SOVA night guard to the custom-acrylic Michigan bite splint under ecologically relevant conditions, i.e., the home environment. Hypothesis: There will be no significant differences between the devices in terms of compliance or functional efficacy.
Study identification
- NCT ID
- NCT02340663
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 67 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 31, 2015
- Primary completion
- May 9, 2017
- Completion
- May 9, 2017
- Last update posted
- Jul 8, 2018
2015 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Michigan School of Dentistry | Ann Arbor | Michigan | 48109-1078 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02340663, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 8, 2018 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02340663 live on ClinicalTrials.gov.