All of the family caregivers in two groups were invited to attend a routine 60-minute family discussion group about violence and suicide prevention. The TAU group without specific family interview for patient and family caregiver dyad. In the BFCC group, four 90-minute BFCC program sessions were additionally provided twice a week for each hospitalized family dyad. It was hypothesized that family caregivers in the BFCC group could primary increase their family function, and secondary improve perceived health status and reduce caregiver's burdens compared to the TAU. The results showed family caregivers in the BFCC group significant time group interaction effects in overall family function (p=0.03) and subscale-conflict (p=0.04), communication (p=0.01), and problem solving (p=0.04), but there were no significant interaction effects on the caregivers' perceived health status and caregiver's burdens.