Long-term Impact of Maxillomandibular Advancement Osteotomy on Sleep Apnea Patients (MIMOSA)
Evaluation of the Long-term Impact of Maxillomandibular Advancement Osteotomy on Patients With Obstructive Sleep Apnea Syndrome
Background Maxillomandibular advancement surgery (MMA) has demonstrated high success rates, improving both the apnea-hypopnea index and associated patient' quality of life (QOL), in patients diagnosed with obstructive sleep apnea syndrome (OSAS). However, clinical relapse has been described in the target population, especially when associated with significant weight gain. Literature reporting the long-term impact of MMA for OSAS is lacking. The surgeons of the Division of Maxillofacial Surgery already started to perform this type of surgery in 1995.
Objectives The investigators aim to evaluate the long-term (minimum 15 years post-surgery) biologic and QOL impact of MMA in patients with OSAS. The biologic impact refers to the stability of hard and soft tissues and polysomnographic results.
Study design Retrospective study Both pre- en postoperative clinical imaging, polysomnography and quality of life questionnaires will be retrieved from all patients that were surgically treated with an MMA by one surgeon (CDC) between 01/11/1995 and 01/12/1999.
Conclusion Short-term data have shown high success rates for MMA in OSAS patients. However, long-term data are lacking. This retrospective study might provide us with more information about the incidence of clinical relapse fifteen to twenty years after surgery.
調査の概要
状態
条件
研究の種類
入学 (実際)
参加基準
適格基準
就学可能な年齢
- 子
- 大人
- 高齢者
健康ボランティアの受け入れ
受講資格のある性別
サンプリング方法
調査対象母集団
説明
Inclusion Criteria:
- clinically confirmed diagnosis of OSAS
- treated with an MMA between 01/11/1995 and 01/12/1999 by one surgeon (CDC)
Exclusion Criteria:
- not following abovementioned criteria
研究計画
研究はどのように設計されていますか?
デザインの詳細
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
時間枠 |
|---|---|
|
apnea-hypopnea index, as determined through polysomnography
時間枠:minimum 15 years postoperative
|
minimum 15 years postoperative
|
|
oxygen saturation values, as determined through polysomnography
時間枠:minimum 15 years postoperative
|
minimum 15 years postoperative
|
二次結果の測定
結果測定 |
時間枠 |
|---|---|
|
evolution of patient quality of life, through Epworth Sleepiness Scale
時間枠:preoperative
|
preoperative
|
|
Stability of hard and soft head and neck tissue, according to manual anthropometry
時間枠:min 15 years postoperative
|
min 15 years postoperative
|
|
Evolution of apnea-hypopnea index, as determined through polysomnography
時間枠:preoperative
|
preoperative
|
|
Evolution of apnea-hypopnea index, as determined through polysomnography
時間枠:immediately postoperative
|
immediately postoperative
|
|
oxygen saturation values, as determined through polysomnography
時間枠:preoperative
|
preoperative
|
|
oxygen saturation values, as determined through polysomnography
時間枠:immediately postoperative
|
immediately postoperative
|
|
evolution of patient quality of life, through Epworth Sleepiness Scale
時間枠:immediately postoperative
|
immediately postoperative
|
|
evolution of patient quality of life, through Epworth Sleepiness Scale
時間枠:minimum 15 years postoperative
|
minimum 15 years postoperative
|
|
evolution of patient quality of life, through OSAS questionnaire
時間枠:preoperative
|
preoperative
|
|
evolution of patient quality of life, through OSAS questionnaire
時間枠:immediately postoperative
|
immediately postoperative
|
|
evolution of patient quality of life, through OSAS questionnaire
時間枠:minimum 15 years postoperative
|
minimum 15 years postoperative
|
|
evaluation of hard and soft head and neck tissue, according to cone-beam CT imaging
時間枠:minimum 15 years postoperative
|
minimum 15 years postoperative
|
協力者と研究者
スポンサー
捜査官
- 主任研究者:Nathalie Neyt、AZ Sint-Jan Brugge-Oostende AV
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
キーワード
その他の研究ID番号
- 2016/0876
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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閉塞性睡眠時無呼吸の臨床試験
-
Fujian Shengdi Pharmaceutical Co., Ltd.募集
-
University Hospital, Bonnわからない合併症 | 睡眠時無呼吸 (Apnea Hypopnea Index > 5/h として定義) | 頭蓋内動脈瘤のサイズ | 血圧の薬 | 合併症(くも膜下出血)ドイツ