Occlusion Clinical Trial
Official title:
Effect of Different Head Positions on Occlusal Contacts
Verified date | March 2024 |
Source | Hacettepe University |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
The goal of this clinical trial is to learn about different head position's effect on occlusal contacts during digital interocclusal record. The main question aims to answer is: • Are different head positions in physiological limits can be affected the occlusal contact during interocclusal record? Participants will be asked to stand in three different physiological head positions (neutral, forward and backward) which are common in daily routine. In these positions, after maxillary and mandibular arch scans three different interocclusal records will be taken. Also for assessment of these records in digital occlusal analysis module (oJMA, zebras), three different oJMA record will be taken. Researchers will compare neutral, forward and backward head positions to see if there are any difference in number, density and location of occlusal contacts.
Status | Completed |
Enrollment | 36 |
Est. completion date | March 3, 2024 |
Est. primary completion date | January 27, 2024 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | 18 Years and older |
Eligibility | Inclusion Criteria: - Individuals over 18 years of age, - Individuals with natural dentition, - Individuals with healthy head and neck movements within physiologic limits, - Individuals with Angle Class I skeletal relation - Individuals with stable maximum intercuspal relation and absence of premature tooth contact. - Individuals with radiologic and periodontal health of the teeth. Exclusion Criteria: - Individuals with general health problems - Individuals with missing teeth - Individuals with lack of posterior occlusal support or unstable occlusion - Individuals with pain in the orofacial region and TMJ disorders. |
Country | Name | City | State |
---|---|---|---|
Turkey | Hacettepe University | Ankara |
Lead Sponsor | Collaborator |
---|---|
Hacettepe University |
Turkey,
Chapman RJ, Maness WL, Osorio J. Occlusal contact variation with changes in head position. Int J Prosthodont. 1991 Jul-Aug;4(4):377-81. — View Citation
Gupta S, Tarannum F, Gupta NK, Upadhyay M, Abdullah A. Effect of head posture on tooth contacts in dentate and complete denture wearers using computerized occlusal analysis system. J Indian Prosthodont Soc. 2017 Jul-Sep;17(3):250-254. doi: 10.4103/jips.jips_321_16. — View Citation
Haralur S, Al-Gadhaan S, Al-Qahtani A, Mossa A, Al-Shehri W, Addas M. Influence of functional head postures on the dynamic functional occlusal parameters. Ann Med Health Sci Res. 2014 Jul;4(4):562-6. doi: 10.4103/2141-9248.139319. — View Citation
Kordass B, Amlang A, Hugger A, Behrendt C, Ruge S. Number and localization of occlusal contact areas on natural posterior teeth without dental findings - evaluations of the regional baseline study (SHIP-1) with the Greifswald Digital Analyzing System (GED — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Number of Occlusal Contacts | Evaluating the number of contacts in terms of point and area contact. | Up to 24 weeks | |
Primary | Density of Occlusal Contacts | Evaluating the contact density by dividing the density in three groups (low, medium, and high). | Up to 24 weeks | |
Primary | Location of Occlusal Contacts | Evaluating the location of contacts in "functional cusp," "central fossa," and "non-functional cusp." sections. | Up to 24 weeks |
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT05371418 -
Comparative Clinical and Radiographical Evaluation of Treatment of Angular Bone Defect Related to Over Erupted Tooth Using GTR Followed by Orthodontic Intrusion Versus Orthodontic Intrusion Followed by GTR
|
N/A | |
Not yet recruiting |
NCT05440084 -
Impact of CTO PCI (Chronic Total Occlusion Percutaneous Intervention) on Regular Physical Activity
|
||
Recruiting |
NCT05507164 -
Characterization of the Temporo-masseteric Nerve Block (TMNB) in Healthy Subjects
|
Phase 2 | |
Completed |
NCT05051878 -
Effect of T-scan Occlusal Analysis and Adjustment vs Articulating
|
N/A | |
Recruiting |
NCT06365528 -
Tunneled Peripherally Inserted Central Catheter (PICC) in Adult Patients and Associated Outcomes
|
N/A | |
Completed |
NCT05948254 -
Utilized Scan Body Technique For Triple Function
|
N/A | |
Not yet recruiting |
NCT06052501 -
3D Evaluation of the Lip Support in a Full-arch Implant-supported Rehabilitations
|
||
Completed |
NCT03332264 -
Sequent Please Drug Coated Balloons Versus Primary Stent Application in Long SFA Lesions
|
N/A | |
Recruiting |
NCT05780619 -
Diagnostic Performance of the Resistance Index (RI) for the Assessment of Cerebral Vasoreactivity in Transcranial Doppler
|
||
Completed |
NCT01131754 -
Heparin 100U/L for Prevention of PVC Complications
|
Phase 3 | |
Terminated |
NCT03248739 -
Comparison of EVD Catheter Diameter on Occlusion and Replacement
|
N/A | |
Completed |
NCT04701970 -
Effect of Mandibular Complete Dentures Relining on Occlusal Force Distribution
|
N/A | |
Not yet recruiting |
NCT03114722 -
Citrate 4% Versus Heparinised Saline in Preventing Peripherally Inserted Central Catheter (PICC) Occlusions
|
Phase 2 | |
Completed |
NCT05637372 -
Relationships Between Anterior and Condylar Guidance - Comparison by CBCT and Electronic Axiography
|
||
Not yet recruiting |
NCT06402045 -
Assessment of the Occlusal Characteristics and Orthodontic Treatment Needs for Egyptian Children( 6-12)years Old
|
||
Completed |
NCT01570114 -
Covered Metallic Stent and Benign Colonic Strictures
|
Phase 2 | |
Completed |
NCT04798729 -
Comparison of Two Different Digital Methods in Occlusal Analysis
|
||
Completed |
NCT05949151 -
Occlusal Forces and Muscle Activity in Fixed Versus Removable Mandibular Implant Supported Overdenture
|
N/A | |
Completed |
NCT05490797 -
Effects of Mobile Application Dexteria Fine Motor Skills on Hand Dexterity and Grip Strength in Chronic Stroke Patients
|
N/A | |
Not yet recruiting |
NCT04940702 -
Effectiveness of Focal Vibration and Blood Flow Restriction Within a Multicomponent Exercise Programme.
|
N/A |