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Diagnostic accuracy of two neurodynamic tests in Obstructive Sleep Apnea patients: a cross-sectional study

Obstructive Sleep Apnea suspected patients' neurodynamic assessment compared to polysomnography in diagnostic accuracy

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12615000172505
Enrollment
29
Registered
2015-02-23
Start date
2015-01-09
Completion date
Unknown
Last updated
2020-01-13

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

Conditions

None listed

Brief summary

The study aim is to investigate validity of craniofacial Neurodynamic tests on diagnosis of respiratory disturbance in OSA patients. Obstructive sleep apnea (OSA) is characterized by the collapse of the upper airway during sleep. The most effective treatment for OSA is continuous positive airway pressure therapy (CPAP), but it is poorly tolerated by some. Many studies revealed a connection between respiratory episodes and muscular dysfunction of the jaw and the neck muscles. However, no studies have evaluated the responsiveness to a noninvasive neurodynamic test in OSA patients, performed by passive gentle motion of craniocervical district with patient lying supine on the couch.

Interventions

A cross-sectional double blind study will be done on patients with suspected OSA receiving diagnosis with cardio-respiratory poligraphy. Study will be conducted in an outpatient service of the public health system; informed consent will be signed before recruitment; hypoglossal and glossopharingeal neurodynamic non invasive tests will be performed by a physiotherapist, blinded from pneumologist diagnosis consecutively to the visit. The neurodynamic tests approximate duration will be of 1 minute

A cross-sectional double blind study will be done on patients with suspected OSA receiving diagnosis with cardio-respiratory poligraphy. Study will be conducted in an outpatient service of the public health system; informed consent will be signed before recruitment; hypoglossal and glossopharingeal neurodynamic non invasive tests will be performed by a physiotherapist, blinded from pneumologist diagnosis consecutively to the visit. The neurodynamic tests approximate duration will be of 1 minute each. Neurodynamic tests will be conducted on a single occasion only. Neurodynamic tests will be conducted within 10 minutes of pneumologist diagnosis.

Sponsors

Giacomo Carta
Lead SponsorIndividual

Study design

Allocation
Non-randomised trial
Intervention model
Single group
Primary purpose
Diagnosis
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Patients with suspected OSA that has performed a polysomnography doing a visit to recive the diagnosis from the pneumologist

Exclusion criteria

neurological diseases, oncological diseases, facial and neck pain, central sensitization

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026