Please assess the completion status of the following clinical trial:

Trial Title: Cognitive Behavioral Therapy for Treatment of Adult Attention Deficit Hyperactivity Disorder

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

Eligibility Criteria:
Inclusion Criteria:~* Diagnosis of adult ADHD of at least mild clinical severity (CGI score of 3 or greater)~* Stable on medications for adult ADHD for at least 2 months~* Between 18 and 65 years old~* Be able to give informed consent and comply with study procedures~Exclusion Criteria:~* Moderate to severe major depression, clinically significant panic disorder (CGI for depression or panic greater than 4), bipolar disorder, organic mental disorders, psychotic disorders, or pervasive developmental disorders~* Active suicidality (HAM-D suicidality item rated 3 or 4)~* Current substance abuse or dependence~* IQ less than 90~* Suicide risk~* Prior participation in cognitive behavioral therapy for ADHD

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

Study Arms:
- Cognitive-Behavioral Therapy (Type: EXPERIMENTAL): Participants will receive cognitive-behavioral therapy following our protocol.
- Relaxation with Educational Support (Type: ACTIVE_COMPARATOR): Applied relaxation plus educational support (RES).

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