OBJECTIVE: To examine the long-term effects of having one overweight or obese parent on child weight status and determine whether these effects vary according to parent sex. DESIGN: Prospective study: Longitudinal Study of Australian Children (LSAC). SUBJECTS: Two-parent families (N=3285) from the LSAC were included if height and weight data were available for both parents and their child at the 2004 and 2008 time points. MEASUREMENTS: Child weight status category (healthy, overweight, obese) in 2008 when the child was aged 8-9 years. Regression modelling was used to investigate how self-reported parent weight status in 2004 influenced measured child weight status 4 years later. RESULTS: Parent body mass index (BMI) was significantly correlated with child BMI, but there was no evidence of sex-specific associations between parent and child BMI correlations. The results from the regression analysis showed that having an overweight or obese father, but a healthy weight mother, significantly increased the odds of child obesity (odds ratio: 4.18, 95% confidence interval (CI): 1.01-17.33 and odds ratio: 14.88, 95% CI: 2.61-84.77, respectively), but the reverse scenario (overweight or obese mother with a healthy weight father) was not a significant predictor of child overweight or obesity (odds ratio: 2.52, 95% CI: 0.38-16.71 and odds ratio: 2.56, 95% CI: 0.31-21.26, respectively). CONCLUSIONS: Children with overweight or obese fathers are at a higher risk of becoming obese. This suggests that interventions are urgently required to test the efficacy of treating overweight fathers as a key strategy for childhood obesity prevention and/or treatment.
OBJECTIVE: To examine the long-term effects of having one overweight or obese parent on child weight status and determine whether these effects vary according to parent sex. DESIGN: Prospective study: Longitudinal Study of Australian Children (LSAC). SUBJECTS: Two-parent families (N=3285) from the LSAC were included if height and weight data were available for both parents and their child at the 2004 and 2008 time points. MEASUREMENTS: Child weight status category (healthy, overweight, obese) in 2008 when the child was aged 8-9 years. Regression modelling was used to investigate how self-reported parent weight status in 2004 influenced measured child weight status 4 years later. RESULTS: Parent body mass index (BMI) was significantly correlated with child BMI, but there was no evidence of sex-specific associations between parent and child BMI correlations. The results from the regression analysis showed that having an overweight or obese father, but a healthy weight mother, significantly increased the odds of childobesity (odds ratio: 4.18, 95% confidence interval (CI): 1.01-17.33 and odds ratio: 14.88, 95% CI: 2.61-84.77, respectively), but the reverse scenario (overweight or obese mother with a healthy weight father) was not a significant predictor of child overweight or obesity (odds ratio: 2.52, 95% CI: 0.38-16.71 and odds ratio: 2.56, 95% CI: 0.31-21.26, respectively). CONCLUSIONS:Children with overweight or obese fathers are at a higher risk of becoming obese. This suggests that interventions are urgently required to test the efficacy of treating overweight fathers as a key strategy for childhood obesity prevention and/or treatment.
Authors: I M Aris; J Y Bernard; L-W Chen; M T Tint; W W Pang; S E Soh; S-M Saw; L P-C Shek; K M Godfrey; P D Gluckman; Y-S Chong; F Yap; M S Kramer; Y S Lee Journal: Int J Obes (Lond) Date: 2017-07-28 Impact factor: 5.095
Authors: Philip J Morgan; Myles D Young; Adam B Lloyd; Monica L Wang; Narelle Eather; Andrew Miller; Elaine M Murtagh; Alyce T Barnes; Sherry L Pagoto Journal: Pediatrics Date: 2017-02 Impact factor: 7.124
Authors: Fabrício Vasconcellos; André Seabra; Peter T Katzmarzyk; Luiz Guilherme Kraemer-Aguiar; Eliete Bouskela; Paulo Farinatti Journal: Sports Med Date: 2014-08 Impact factor: 11.136