Effects of Occlusal Splint and Therapeutic Home Exercises on Neuropathic Pain and Oral Health-related Quality of Life in Temporomandibular Disorders: a Randomized Prospective Study
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Quality of Life
- Sponsor
- Ankara Training and Research Hospital
- Enrollment
- 101
- Locations
- 1
- Primary Endpoint
- painDETECT
- Status
- Completed
- Last Updated
- 5 years ago
Overview
Brief Summary
In this randomized controlled study, investigators planned to investigate the efficacy of oral occlusive splint and therapeutic home exercises in increasing the quality of life and reducing somatic and neuropathic pain in patients with temporomandibular joint dysfunction, determine their effects on other clinical data, and report long-term outcomes
Detailed Description
The aim of the present study to compare the efficacy of oral occlusive splint and therapeutic home exercises in increasing the quality of life and reducing somatic and neuropathic pain in patients with temporomandibular joint dysfunction and report long-term outcomes. One hundred and one patients with temporomandibular joint dysfunction were included in the study. The patients were randomly divided into two groups: The first group received a mandibular oral occlusal splint and the second group was given a home exercise program for the temporomandibular joint. The patients were evaluated based on their maximum mouth opening, visual analog scale, short-form McGill pain questionnaire, painDETECT, oral health-related quality of health and hospital anxiety and depression scale scores at the beginning of treatment and at the end of the first and sixth months.
Investigators
Seçil Vural
Instructor of Physical Medicine and Rehabilitation,
Ankara Training and Research Hospital
Eligibility Criteria
Inclusion Criteria
- •Clinical diagnosis of temporomandibular joint disorders for more than one month
- •Being aged 18 to 60 years
Exclusion Criteria
- •History of trauma to temporomandibular joint or face
- •History of an inflammatory joint disease
- •Chronic analgesic use lasting more than six months
- •Previous treatment for temporomandibular joint disorders
- •History of a major psychiatric, neurological or neuromuscular disease (Lambert-Eaton syndrome, orofacial or tardive dyskinesia, myasthenia gravis)
- •Migraine diagnosis
- •Chronic headache or neck pain
- •Chronic pain syndrome
- •Pregnancy
- •Disc displacement with or without reduction
Outcomes
Primary Outcomes
painDETECT
Time Frame: six months
This scale is to evaluate the presence of neuropathic pain. PainDETECT incorporated an easy to use, patient- base questionnaire with nine items that do not require a clinical examination. There are seven weighted sensory descriptor items (''never'' to ''very strongly'') and two items relating to the spatial and temporal characteristics of the individual pain pattern. minimum score is 0 points and maximum score is 30 points. Patients with a total score of 12 or less are considered to have no neuropathic pain component. If the total score is between 13 and 18, it is assumed that a neuropathic component may be present although the result is not certain, and scores of 19 and above indicate the presence of a neuropathic pain component.
Visual analog scale
Time Frame: six months
The visual analogue scale is a psychometric response scale which can be used in questionnaires. It is a measurement instrument for subjective characteristics or attitudes that cannot be directly measured. Ranges from 0 to 10 points, where the former indicates 'no pain' and the latter 'worst pain ever'. The patients were asked to mark the point that best represented the level of pain they experienced.
Oral health-related quality of health
Time Frame: six months
This scale measures how an individual's oral health affects their quality of life and overall health, and how that they personally perceive this situation. A scoring known as oral health impact profile-14 is used, in which functional disability, physical pain, psychological disability, physical, psychological and social disability, and handicap measures are evaluated using two questions each. As the total score increases, the severity of the problem increases and the quality of life decreases.The minimum and maximum scores of this assessment tool is 0 and 56, respectively.
Pain-free maximum mouth opening
Time Frame: six months
This was measured in millimeters at the baseline and at each follow-up visit. The patients were asked to open their mouths as much as they could without having pain. Central incisors were measured in millimeters three times consecutively, and the highest measurement was recorded
Secondary Outcomes
- Short-form McGill pain questionnaire(six months)