Please assess the completion status of the following clinical trial:

Trial Title: Description of the Evolution of Functional Dysphonia Managed by Hypnotherapy

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: COHORT
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* Diagnosis of functional neurological disorder according to the DSM-5~* Supported at the Rothschild Foundation as part of a hypnotherapy protocol~* Mastering the understanding of the French language~* Express consent to participate in the study~Exclusion Criteria:~* Organic etiology of dysphonia~* Decompensation of a psychiatric pathology~* Discovery during study of an organic etiology not initially identified

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 95 Years
- Healthy Volunteers: None

Study Arms:
- Cohort (Type: None): Patients with functional dysphonia using the Voice Handicap Index score.

Based on this trial design, predict the completion outcome and termination type (if applicable).