Please assess the completion status of the following clinical trial:

Trial Title: Pain Control in Patients With Recurrent or Metastatic Breast or Prostate Cancer

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

Eligibility Criteria:
DISEASE CHARACTERISTICS:~* Recurrent or metastatic breast or prostate cancer~* Pain worst score of 4 or greater on the Brief Pain Inventory~* No prior enrollment on this study (patients treated during the run-in period are ineligible for randomization)~* Hormone receptor status:~  * Not specified~PATIENT CHARACTERISTICS:~Age:~* 18 and over~Menopausal status:~* Not specified~Performance status:~* ECOG 0-2~Hematopoietic:~* Not specified~Hepatic:~* Not specified~Renal:~* Not specified~Other:~* No major psychiatric illness, including the following DSM-III-R diagnoses:~  * Bipolar disorder~ * Schizophrenia~ * Major depression~ * Multiple personality disorder~ * Psychotic disorder~ * Dementia~ * Outpatient status required~PRIOR CONCURRENT THERAPY:~Biologic therapy:~* Not specified~Chemotherapy:~* Not specified~Endocrine therapy:~* Not specified~Radiotherapy:~* At least 28 days since prior palliative radiotherapy to major site(s) of pain~Surgery:~* Greater than 30 days since prior surgery

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 120 Years
- Healthy Volunteers: f

Study Arms:
- Observation (Type: ACTIVE_COMPARATOR): Standard pain management interventions usually given by hospital staff
- Educational Intervention and Behavioral Skills Training (Type: EXPERIMENTAL): Patients participated in a program including video presentations, written materials, and coaching in behavioral skills to improve pain control (not to reduce analgesic use).

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