Please assess the completion status of the following clinical trial:

Trial Title: Hyperbaric Oxygen Therapy (HBOT) in Chronic Traumatic Brain Injury (TBI)/Post Concussion Syndrome (PCS) and TBI/Post-Traumatic Stress Disorder (PTSD)

Study Design Characteristics:
- Allocation: NON_RANDOMIZED
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE1
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Adults, 18-65 years old~* One or more mild-moderate TBI's characterized by loss of consciousness due to blast injury that is a minimum of one year old and occurred after 9/11/2001~* Absence of acute cardiac arrest or hemorrhagic shock at time of TBI.~* Absence of intracranial neurosurgery post-TBI~* Disability Rating Scale of 0-3~* Negative Michigan Alcohol Screening Test (MAST)~* Negative Drug Abuse Screening Test (DAST)~* Negative urine toxicology screen for drugs of abuse~* Negative pregnancy test in females~* Otherwise good health~* Less than 90% on the Percent Back to Normal Rating Scale~Exclusion Criteria:~* Pulmonary disease that precludes HBOT~* Unstable medical conditions that are contraindicated in HBOT~* Severe confinement anxiety~* Pregnancy~* Other pre-TBI neurological diagnoses~* Pre or post TBI history of substance abuse~* Pre or post TBI history of alcoholism.~* Participation in another experimental trial with active intervention.~* High probability of inability to complete the experimental protocol.~* Previous HBOT~* History of hospitalization for past TBI, stroke, nonfebrile seizures, or any seizure history other than seizure at the time of TBI~* Past or current history of mental retardation (baseline FSIQ \< 71.~* Pre/post-TBI history of systemic illness with impact on CNS (P.I.'s decision)

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 65 Years
- Healthy Volunteers: f

Study Arms:
- Hyperbaric oxygen therapy-TBI/PCS (Type: EXPERIMENTAL): Intervention: Low pressure hyperbaric oxygen therapy, 40 or 80 twice daily, 5d/week, HBOTs at 1.5 ATA/60 minutes each. One month no treatment period between the 40th and 41st HBOT
- Hyperbaric Oxygen Therapy-PCS/PTSD (Type: EXPERIMENTAL): Intervention: Low pressure hyperbaric oxygen therapy, 40 or 80 twice daily, 5d/week, HBOTs at 1.5 ATA/60 minutes each. One month no treatment period between the 40th and 41st HBOT

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