Condition: Psychogenic Dystonia · Sponsor: University Hospital, Montpellier
To study whether Heart Rate Variability (HRV) biofeedback training can improve abnormal head posture and painful symptomatology in patients with "cervical dystonia" not selected for DBS after extensive screening in a specialized unit but diagnosed " dysfunctional ". Patients of the respiratory coherence group will receive HRV biofeedback training for 12 sessions during a 6 months-period. The hypothesis is that this kind of physiological noninvasive therapy increasing coherence respiratory, will reduce pain and patient's complain about their psychogenic abnormal head posture. Improvement of anxiety, depression and quality of life are expected.
This description comes directly from the study's public registry record.
Emily SANREY, MSc · 467337445 · e-sanrey@chu-montpellier.fr
Valérie GIL, CTA · 467337464 · v-gil@chu-montpellier.fr
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| Montpellier University Hospital | Montpellier, France | Recruiting |
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Source record: clinicaltrials.gov/study/NCT04777825