Typologies of fathers and mothers according to their parental feeding practices: a latent profile analysis in dual-income families with adolescent children

Background: this research was designed to identifying profiles of parents according to their food parenting practices (FPFP) (monitoring, restriction, modeling and child control) and to determine whether the profiles differed according to their satisfaction with food-related life (SWFoL), work-family interface, diet quality of parents and adolescent type of work and sociodemographic characteristics (socioeconomic level, gender and age). Methods: the sample consisted of 430 two-parent dual-income families with adolescent in Santiago, Chile. The Comprehensive Questionnaire of Parental Eating Practices, Satisfaction with Food-related Life scale (SWFoL), Adapted Healthy Eating Index (AHEI) and Work-Family Interface Scale (work-family conflict and work-family enrichment) were used. Results: latent profile analysis showed five profiles of fathers and mothers: a) mothers and fathers with high control and restraint (32.1 %); b) mothers and fathers with high control and very low monitoring, restriction and modeling (29.5 %); c) mothers with high monitoring and fathers with low control and restriction (18.8 %); d) mothers and fathers with high monitoring (14.9 %); and e) mothers and fathers with high restraint and modeling (4.7 %). Conclusions: the profiles differed in fathers' and mothers' SWFoL scores, fathers' work-family conflict, fathers' work-family enrichment, diet quality of all three family members, and mothers' body mass index. The results suggest that fathers and mothers use different combinations of FPP according to the characteristics of their families and workplaces.