Please assess the completion status of the following clinical trial:

Trial Title: Evaluation of a Mechanical Device During Acute Respiratory Failure in Patients With Neuromuscular Disorders

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~Pediatric or adult patients with chronic neuromuscular disorders, such as spinal muscular atrophy, Duchenne muscular dystrophy, other congenital myopathy, or amyotrophic lateral sclerosis (ALS), hospitalized for acute respiratory failure, as defined by:~* Persistent bronchial encumbrance (\> 2 days) despite regular treatment in the homecare setting, associated with-Oxygen desaturation on room air, defined by a pulse oximetry (SaO2) \<95%) or~* In patients not receiving long-term NPPV: the need to institute NPPV-In patients receiving long-term NPPV: the need to increase the daily length of NPPV by at least 25%.~Exclusion Criteria:~* Need for immediate intubation (alteration in consciousness, coma, hemodynamic disorders)~* Multiple organ failure (e.g., associated cardiac failure)~* In adults: respiratory rate \>30/min, pH \< 7.35, PaCO2 \> 50 mm Hg~* Facial deformity or anomaly which prevents the use of a mouthpiece or mask~* Patients who signed a refusal to be intubated regardless of the progression of their disease~* Patients on long-term oxygen therapy~* Tracheotomized patients~* Patients requiring the use of an intrapulmonary percussive ventilation device during hospitalization~* Acute neuromuscular disorder of known or unknown etiology~* Associated lung disease such as chronic obstructive pulmonary disease (COPD)~* Refusal of patient consent and/or parental consent in the case of a minor~* Uncooperative patients~* Patients \< 4 years old

- Gender: ALL
- Minimum Age: 4 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- 1 (Type: EXPERIMENTAL): patients treated with standard treatment and a mechanical insufflation-exsufflation
- 2 (Type: ACTIVE_COMPARATOR): Patients with standard treatment and standard respiratory physiotherapy

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