Interaction Between Body Posture and Nocturnal Sleeping Disorders in Dysgnathic Patients

NCT ID: NCT03532828

Last Updated: 2025-09-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-04-09

Study Completion Date

2023-12-31

Brief Summary

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The role of head posture has been demonstrated in patient with dentofacial deformities. However, the relationship between body posture and jaw disorders is unclear. Moreover, patients with obstructive sleep apnea have the same anatomical abnormalities than patients with dentofacial deformities. The aim of this study is to evaluate, firstly, nocturnal sleeping disorders among patients with jaw disorders. Secondly, the investigators aim to evaluate the interaction between body posture, breathing and dentofacial deformities.

A polygraphy will be performed on patient with dentofacial deformities before and after correcting jaw surgery. A postural evaluation will be done using EOS imaging system and a force plate

Detailed Description

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Conditions

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Dentofacial Deformities Sleep Disorder Posture

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Polysomnography alone

A polygraphy will be performed in 70 patient to search for obstructive sleep apnea

Group Type EXPERIMENTAL

polysomnography

Intervention Type OTHER

Patients will have a polygraphy, a postural evaluation including Vicon system, EOS imaging, ang a force platform

Polysomnography and postural assesment

A polygraphy and a postural assesment will be performed in 30 patients

Group Type EXPERIMENTAL

polysomnography

Intervention Type OTHER

Patients will have a polygraphy, a postural evaluation including Vicon system, EOS imaging, ang a force platform

Interventions

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polysomnography

Patients will have a polygraphy, a postural evaluation including Vicon system, EOS imaging, ang a force platform

Intervention Type OTHER

Other Intervention Names

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Postural evaluation

Eligibility Criteria

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Inclusion Criteria

* patient in orthodontic preparation for a surgical treatment,
* age \> 16 years

Exclusion Criteria

* postural disorder (scoliosis, history of spine surgery),
* pregnancy or breastfeeding,
* patients under guardianship
Minimum Eligible Age

16 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Laboratoire de Biomécanique Georges Charpak

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Laboratoire de biomécanique Georges CHarpak

Paris, , France

Site Status

Countries

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France

Other Identifiers

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Dysmorphie / SAS

Identifier Type: -

Identifier Source: org_study_id

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