NCT04376177

Clinical Routine in Thoracic Outlet Syndrome

Evaluation Des Mesures Dopplers, Angiographiques, Radiographique Oximetriques, Plethysmographiques, Electromyographiques et Des Questionnaires Cliniques Des Patients adressés Pour Suspicion de Syndrome du défilé Thoraco-brachial

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 1,000 (estimated)
• Sponsor: University Hospital, Angers · Other Government
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Transversal recording and analysis of investigations performed in patients referred for suspected thoracic outlet syndrome (TOS)

Detailed description

Patients will have recording on a database of all investigations that were eventually performed for the diagnosis or follow up of their disease, among which: * Characteristics (Age, Gender height, weight, ongoing treatment , * professional activity, sports activity, * Symptoms. * Forearm and finger photoplethysmography (PPG) during provocative maneuvers of the upper limb * Transcutaneous oxymetry (Tcpo2) recording * Standard questionnaires (MASC, DASH, FS36) * Doppler and ultrasound during provocative maneuvers of the upper limb * Angiography during provocative maneuvers of the upper limb * Electromyogram * Standard X-ray

Conditions

• Thoracic Outlet Syndrome

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Ultrasound	Echodoppler imaging of upper limbs performed by trained operators at rest and during provocative maneuvers for TOS diagnosis.
DIAGNOSTIC_TEST	angiography	Angiography (arterial and/or venous) of upper limbs performed by trained operators at rest and during provocative maneuvers such for TOS diagnosis.
DIAGNOSTIC_TEST	questionnaires	Use of standard questionnaires (MASC, DASH, SF36) for the evaluation of upper limb symptoms self-completed by the patients at admission.
DIAGNOSTIC_TEST	Transcutaneous oximetry	Mesurement of transcutaneuos oxygen pressure on both forearms performed at rest and during provocative maneuversfor TOS diagnosis.
DIAGNOSTIC_TEST	plethysmography	Photoplethysmography of the forearms or fingers performed at rest and during provocative maneuvers for TOS diagnosis
DIAGNOSTIC_TEST	Electromyogram	Electromyography of the upper limbs with encoding of the physician for the presence or abnsence of signs of plexis compression (impairment of the response on C8 T1 erea
DIAGNOSTIC_TEST	Standard X-Ray	Standard X-Ray performed for the research of apophysomegaly or additionnal cervical rib.

Timeline

• Start date: 2018-01-01
• Primary completion: 2025-12-01
• Completion: 2025-12-01
• First posted: 2020-05-06
• Last updated: 2021-06-03

Locations

1 site across 1 country: France