Study design (if review, criteria of inclusion for studies)
randomized trial
Participants
45 families of children with cystic fibrosis (CF), ages 4 to 12 years
Interventions
behavioral intervention (Be In Charge!) or nutrition education
Outcome measures
caloric intake and weight gain, McMaster Mealtime Family Interaction Coding System
Main results
No differences were found in family functioning between the two interventions pre- to posttreatment or 1-year follow-up, except for Affect Management. A significantly greater percentage of families receiving Be In Charge! demonstrated improvement in Affect Management from pretreatment to 1-year follow-up. Implications for developing the next generation of behavioral interventions are discussed.