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Obstructive sleep apnea and orthopedic maxillary expansion

Polysomnographic evaluation of adult patients with Obstructive Sleep Apnea (OSAS) undergoing Orthopedic Maxillary Expansion

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-5smtym
Enrollment
Unknown
Registered
2020-08-13
Start date
2021-02-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

obstructive sleep apnea

Interventions

Experimental group: 20 adults, both genders, will undergo polysomnography for the diagnosis of obstructive sleep apnea. They will use a maxillary expander device for six months and will do after this
Device
E06.658.578.458

Sponsors

Universidade Estadual de Campinas
Lead Sponsor
Universidade Estadual de Campinas
Collaborator

Eligibility

Age
21 Years to 65 Years

Inclusion criteria

Inclusion criteria: adults, 21 to 65 years old, diagnosed with OSAS by polysomnography; intolerance to continuous positive airway pressure (CPAP); with maxillary atresia; Mallampati 3 or 4; without palatine or lingual tonsillar hypertrophy

Exclusion criteria

Exclusion criteria: Patients with missing more than one upper molar, patients with dentures or partial or total dental implants; who have periodontal disease with alveolar bone loss; caries or extensive coronary destruction in posterior upper teeth; who do not agree with the informed consent form

Design outcomes

Primary

MeasureTime frame
Reduction in the rate of apnea and hypopnea, seen in the polysongraphy exam, post-intervention—

Secondary

MeasureTime frame
Secondary outcomes are not expected—

Countries

Brazil

Contacts

Public ContactAlmiro Machado Júnior

Faculdade de Ciência Médicas - Unicamp

almiormachadophd@gmail.com5519991903625

Outcome results

None listed

Source: REBEC (via WHO ICTRP)