Please assess the completion status of the following clinical trial:

Trial Title: Digital Behavioral Therapy for Sleep Problems

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

Eligibility Criteria:
Inclusion Criteria:~* DSM-5 diagnosis of insomnia disorder~* Aged 18 years or older~* Reliable Internet access using either computer or smartphone~* Ability to read and understand English~Exclusion Criteria:~* High risk of obstructive sleep apnea~* Diagnosis of restless legs syndrome~* Severe health issues requiring hospital admission~* Currently receiving psychological treatment for insomnia~* Reporting current suicidal ideation

- Gender: MALE
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Digital cognitive-behavioral therapy for insomnia (dCBTI) (Type: EXPERIMENTAL): Internet-based cognitive-behavioral therapy for insomnia (CBT-I) structured into 6 weekly sessions
- Sleep hygiene education (SHE) (Type: ACTIVE_COMPARATOR): Recognized and commonly prescribed set of sleep hygiene instructions

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