Resident and parental perceptions of adolescent problems and family communications in a low socioeconomic population.

This cross-sectional survey of a low socioeconomic patient group was designed to determine the prevalence and severity of parentally perceived behavioral problems in adolescents as well as to investigate the correlation between such problems and single parenting, family communications, and medical care delivered. The sample population consisted of 79 parents and 121 teenagers selected from a family practice center. The medical record and telephone interview were the sources of information. Results include a parental perception of a high prevalence of problems with school grades (48 percent), school attendance (38 percent), and household problems (chores and sibling rivalry). Of low prevalence but high severity were perceived problems related to suicidal ideation, running away, sexual activity, and gang membership. Single-parent homes had a threefold higher incidence of behavioral problems, a greater degree of communication, and a lower use of community resources than two-parent families. None of the approximately 400 perceived behavioral problems listed by parents was found in the family physicians' master problem list. The results indicate the need for physician education of low socioeconomic and single-parent patients with regard to communication and coping style. In addition, it appears that training programs should provide more education in the care of adolescents.

Fatty acid composition of prepared infant formulas.

The fatty acid composition of eight American, eight European, and four Japanese prepared infant formulas were determined and compared with fat sources listed on labels. Unsaturated fatty acids ranged from 20 to 83 per cent of the total. Generally, the fatty acid composition was consistent with the types of ingredients used; those with corn or soy oil had the highest levels of unsaturated fat, and those with milk fat the lowest; formulas of mixed composition fell in between. The formulas were compared with values for the fatty acid composition of human milk in the literature.