Compulsive Buying: Relationship With Body Mass Index.

Compulsive buying: Relationship with body mass index.

Obesity (Silver Spring). 2013 Jan; 21(1): E86-7
Sansone RA, Chang J, Jewell B, Marion BE

Compulsive buying has historically been associated with various self-regulatory disturbances, including eating pathology (e.g., binge eating). Therefore, a relationship between scores on a measure of compulsive buying, the Compulsive Buying Scale (CBS), and body mass index (BMI) in adulthood was hypothesized.Using a self-report survey methodology in a cross-sectional consecutive sample of convenience of 373 obstetrics/gynecology patients, correlations between CBS scores and BMI, both generally and with regard to race were examined.A modest general correlation between CBS scores and BMI (r = 0.17, P < 0.01) was found. However, when these data were examined by race, CBS scores and BMI were significantly related among Caucasian women (r = 0.25, P < 0.01), but not in African American women (r = 0.04, P = n.s.).Findings indicate that compulsive buying is associated with increasing BMI in adulthood, particularly among Caucasian women. HubMed – eating

Cost and effectiveness of treatment options for childhood obesity.

Pediatr Obes. 2013 Mar 18;
Hollinghurst S, Hunt LP, Banks J, Sharp DJ, Shield JP

WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT: Approximately one-fifth of children in the UK are obese. There are currently few, effective interventions available in the UK. There are very little data on relative cost-effectiveness of childhood obesity interventions, which hampers the commissioning of future services. WHAT THIS STUDY ADDS: Simple multi-component obesity interventions can be provided at relatively low cost per 0.1 body mass index standard deviation score (BMI SDS) improvement. More intensive and effective interventions incur greater cost per 0.1 BMI SDS reduction but this may be justified given the improved overall BMI SDS reduction attained. OBJECTIVE: To describe the costs and outcomes of three models of care for childhood obesity previously evaluated in two 2-arm pilot randomized trials in England. The treatments were (i) a hospital clinic (control in both trials), comprising a multidisciplinary team of consultant, dietitian and exercise specialist; (ii) a nurse-led primary care clinic replicating the service provided by the hospital and (iii) an intensive intervention using Mandometer®, a behaviour modification tool aimed at encouraging slower eating and better recognition of satiety. METHOD: Patient-level data on resources used to deliver each intervention were collected during the trials. Apart from the cost of the Mandometer® the majority of cost was staff time, dependent on discipline and grade. Outcome for both trials was body mass index standard deviation score (BMI SDS) measured at 12 months. RESULTS: Cost and outcome data were available for 143 children in total. Cost per child was £1749 (SD £243) in the Mandometer® group, £301 (£76) in the primary care group, and £263 (£88) and £209 (£81) in the hospital groups. Mean reduction in BMI SDS was 0.40 (0.35), 0.17 (0.26), 0.15 (0.25) and 0.14 (0.32), respectively. CONCLUSION: Intensive management using Mandometer® was effective but costly (£432 per 0.1 reduction in BMI SDS) compared to conventional care (range £153-£173). A total of 26% children receiving conventional care achieved a clinically meaningful reduction in BMI SDS; however, use of Mandometer® training may be justified in children not responding to conventional lifestyle interventions. HubMed – eating

[Chronic disease management: mistaken approach in the elderly].

Rev Saude Publica. 2012 Dec; 46(6): 929-34
Veras RP

Lifestyle changes, including unhealthy eating habits and high rates of physical inactivity and stress, along with an increase in life expectancy have been accompanied by increasing rates of chronic non-communicable diseases. Chronic diseases are the main causes of death and disability in Brazil. Chronic disease management is one of the most important challenges facing health managers who are constantly seeking interventions and strategies to reduce costs and hospital admissions and to prevent other conditions. However, most existing models of health care have focused exclusively on disease, but it is a mistaken approach. An integrated approach is required to effectively meet patient needs. The purpose of this article was to further discuss policies and strategies for the development of new models of care for the elderly with an emphasis on prevention and resolution actions. HubMed – eating