Orthodontic Appliance Complication Clinical Trial
Official title:
Evaluation of Pain, Discomfort and Acceptance During the Orthodontic Treatment of Class III Malocclusion Using Bone-anchored Intermaxillary Traction Versus the Removable Mandibular Retractor: A Randomized Controlled Trial
Verified date | June 2019 |
Source | Damascus University |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
The aim of this study is to evaluate the levels of pain, discomfort and acceptance between two treatment modalities of Class III correction of growing patients in the late mixed dentition period.
Status | Completed |
Enrollment | 38 |
Est. completion date | May 10, 2016 |
Est. primary completion date | October 1, 2015 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 9 Years to 12 Years |
Eligibility |
Inclusion Criteria: 1. Class III malocclusion according to Angle 2. Presence of anterior cross bite on two teeth or more 3. Class III Skeletal relationship confirmed radiographically (-4<ANB<+1) 4. The lower incisors have normal inclination (Incisor-Mandibular-Plane angle not exceeding 100° and not less than 85°) 5. Late mixed dentition or the beginning of the permanent dentition 6. Eruption of The lower canines and first premolars on both sides 7. Absence of craniofacial syndromes or cleft lip and/or palate abnormalities 8. no supernumerary teeth or missing teeth except for the third molars 9. no previous orthodontic treatment Exclusion Criteria: 1. Pure maxillary deficiency 2. Pure mandibular prognathism 3. Diseases that prevent the application of mini-implants (e.g. Osteoporosis- cortisone and its derivatives treatment - radiation) 4. The roots of the canine are so close to the first premolar 5. Long face (Maxillary-mandibular plane angle greater than 30° or Mandibular-Cranial-Base angle greater than 36°). |
Country | Name | City | State |
---|---|---|---|
Syrian Arab Republic | Orthodontic Department, University of Hama Dental School | Hamah |
Lead Sponsor | Collaborator |
---|---|
Damascus University | Hama University |
Syrian Arab Republic,
Gibreal O, Hajeer MY, Brad B. Evaluation of the levels of pain and discomfort of piezocision-assisted flapless corticotomy when treating severely crowded lower anterior teeth: a single-center, randomized controlled clinical trial. BMC Oral Health. 2019 Apr 16;19(1):57. doi: 10.1186/s12903-019-0758-9. — View Citation
Idris G, Hajeer MY, Al-Jundi A. Acceptance and discomfort in growing patients during treatment with two functional appliances: a randomised controlled trial. Eur J Paediatr Dent. 2012 Sep;13(3):219-24. — View Citation
Khattab TZ, Farah H, Al-Sabbagh R, Hajeer MY, Haj-Hamed Y. Speech performance and oral impairments with lingual and labial orthodontic appliances in the first stage of fixed treatment. Angle Orthod. 2013 May;83(3):519-26. doi: 10.2319/073112-619.1. Epub 2012 Oct 18. — View Citation
Saleh M, Hajeer MY, Al-Jundi A. Assessment of pain and discomfort during early orthodontic treatment of skeletal Class III malocclusion using the Removable Mandibular Retractor Appliance. Eur J Paediatr Dent. 2013 Jun;14(2):119-24. — View Citation
Sergl HG, Klages U, Zentner A. Pain and discomfort during orthodontic treatment: causative factors and effects on compliance. Am J Orthod Dentofacial Orthop. 1998 Dec;114(6):684-91. — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Change in the sensation of tension or pressure | Patients will be asked this question about their sensation of tension or pressure (Item no 01): Do you have a sense of tension and pressure in your soft tissues? A standardized questionnaire will be used to assess pain, discomfort and functional impairments' levels during the first six months of treatment. A four-point Likert scale is going to be used consisting of: (not at all), (little), (much) or (very much) to which points 0, 1, 2 and 3 respectively are going to be ascribed. Each questionnaire is going to be completed by the child in the presence of one of his/her parents. |
Questionnaires will be filled at the following assessment times: one day following appliance insertion (T1), one week (T2), six weeks (T3), three months (T4) and after 6 months of appliance insertion (T5) | |
Primary | Change in the perception of pain | Patients will be asked this question about their perception of pain (Item no 02): 'Have you experienced any degree of pain?' A standardized questionnaire will be used to assess pain, discomfort and functional impairments' levels during the first six months of treatment. A four-point Likert scale is going to be used consisting of: (not at all), (little), (much) or (very much) to which points 0, 1, 2 and 3 respectively are going to be ascribed. Each questionnaire is going to be completed by the child in the presence of one of his/her parents. |
Questionnaires will be filled at the following assessment times: one day following appliance insertion (T1), one week (T2), six weeks (T3), three months (T4) and after 6 months of appliance insertion (T5) | |
Primary | Change in the perception of speech | Patients will be asked this question about any change encountered in the articulation of sounds (Item no 03): 'Do you feel that your articulation has changed?' A standardized questionnaire will be used to assess pain, discomfort and functional impairments' levels during the first six months of treatment. A four-point Likert scale is going to be used consisting of: (not at all), (little), (much) or (very much) to which points 0, 1, 2 and 3 respectively are going to be ascribed. Each questionnaire is going to be completed by the child in the presence of one of his/her parents. |
Questionnaires will be filled at the following assessment times: one day following appliance insertion (T1), one week (T2), six weeks (T3), three months (T4) and after 6 months of appliance insertion (T5) | |
Primary | Change in swallowing ability | Patients will be asked this question about any difficulties encountered during swallowing (Item no 04): 'Do you have difficulty in swallowing?' A standardized questionnaire will be used to assess pain, discomfort and functional impairments' levels during the first six months of treatment. A four-point Likert scale is going to be used consisting of: (not at all), (little), (much) or (very much) to which points 0, 1, 2 and 3 respectively are going to be ascribed. Each questionnaire is going to be completed by the child in the presence of one of his/her parents. |
Questionnaires will be filled at the following assessment times: one day following appliance insertion (T1), one week (T2), six weeks (T3), three months (T4) and after 6 months of appliance insertion (T5) | |
Primary | Change in mandibular restriction | Patients will be asked this question about any restrictions encountered in lower jaw movements (Item no 05): 'Do you have a sense of your mandible movement being restricted?' A standardized questionnaire will be used to assess pain, discomfort and functional impairments' levels during the first six months of treatment. A four-point Likert scale is going to be used consisting of: (not at all), (little), (much) or (very much) to which points 0, 1, 2 and 3 respectively are going to be ascribed. Each questionnaire is going to be completed by the child in the presence of one of his/her parents. |
Questionnaires will be filled at the following assessment times: one day following appliance insertion (T1), one week (T2), six weeks (T3), three months (T4) and after 6 months of appliance insertion (T5) | |
Primary | Change in self-confidence perception | Patients will be asked this question about their feelings when meeting other people regarding self-confidence (Item no 06): 'Do you have any feeling of embarrassment or lack of confidence?' A standardized questionnaire will be used to assess pain, discomfort and functional impairments' levels during the first six months of treatment. A four-point Likert scale is going to be used consisting of: (not at all), (little), (much) or (very much) to which points 0, 1, 2 and 3 respectively are going to be ascribed. Each questionnaire is going to be completed by the child in the presence of one of his/her parents. |
Questionnaires will be filled at the following assessment times: one day following appliance insertion (T1), one week (T2), six weeks (T3), three months (T4) and after 6 months of appliance insertion (T5) |
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