Leigh Small

Promoting Healthy Lifestyles in High School Adolescents: A Randomized Controlled Trial

BACKGROUND Although obesity and mental health disorders are two major public health problems in adolescents that affect academic performance, few rigorously designed experimental studies have been conducted in high schools. PURPOSE The goal of the study was to test the efficacy of the COPE (Creating Opportunities for Personal Empowerment) Healthy Lifestyles TEEN (Thinking, Emotions, Exercise, Nutrition) Program, versus an attention control program (Healthy Teens) on: healthy lifestyle behaviors, BMI, mental health, social skills, and academic performance of high school adolescents immediately after and at 6 months post-intervention. DESIGN A cluster RCT was conducted. Data were collected from January 2010 to May of 2012 and analyzed in 2012-2013. SETTING/PARTICIPANTS A total of 779 culturally diverse adolescents in the U.S. Southwest participated in the trial. INTERVENTION COPE was a cognitive-behavioral skills-building intervention with 20 minutes of physical activity integrated into a health course, taught by teachers once a week for 15 weeks. The attention control program was a 15-session, 15-week program that covered common health topics. MAIN OUTCOME MEASURES Primary outcomes assessed immediately after and 6 months post-intervention were healthy lifestyle behaviors and BMI. Secondary outcomes included mental health, alcohol and drug use, social skills, and academic performance. RESULTS Post-intervention, COPE teens had a greater number of steps per day (p=0.03) and a lower BMI (p=0.01) than did those in Healthy Teens, and higher average scores on all Social Skills Rating System subscales (p-values <0.05). Teens in the COPE group with extremely elevated depression scores at pre-intervention had significantly lower depression scores than the Healthy Teens group (p=0.02). Alcohol use was 12.96% in the COPE group and 19.94% in the Healthy Teens group (p=0.04). COPE teens had higher health course grades than did control teens. At 6 months post-intervention, COPE teens had a lower mean BMI than teens in Healthy Teens (COPE=24.72, Healthy Teens=25.05, adjusted M=-0.34, 95% CI=-0.56, -0.11). The proportion of those overweight was significantly different from pre-intervention to 6-month follow-up (chi-square=4.69, p=0.03), with COPE decreasing the proportion of overweight teens, versus an increase in overweight in control adolescents. There also was a trend for COPE Teens to report less alcohol use at 6 months (p=0.06). CONCLUSIONS COPE can improve short- and more long-term outcomes in high school teens. TRIAL REGISTRATION This study is registered at www.clinicaltrials.gov NCT01704768.

A systematic review of the evidence: the effects of portion size manipulation with children and portion education/training interventions on dietary intake with adults.

BACKGROUND Evidence shows that 3-5-year-old children undergo important physical and behavioral changes that include being affected by the amount of food they are served, with larger portions of food served resulting in greater dietary intake. This may be a key finding as researchers continue to identify effective treatments for the growing number of preschool children who are overweight or obese. Knowledge of the effects of varying portion sizes on young childrens dietary intake is important; however, because parents of young children control the manner in which children are fed, educating parents regarding the estimation of portion sizes is an approach worth exploring as a way to affect the trajectory of their young childs weight gain. AIMS The purposes of this systematic review were to determine (1) findings regarding the effect of varying portion sizes with young children and (2) the evidence regarding the effects of educating adults to estimate portion sizes. Evidence from this review may guide clinical practice and future research efforts. METHODS A comprehensive literature search was conducted with multiple databases using MeSH Headings and keywords. This search strategy was supplemented by ancestry searches of all relevant articles. Two independent, trained pediatric practitioners determined quality of the studies using established criteria. RESULTS Nine studies met the inclusion criteria as portion-manipulation interventions or portion-education/training interventions and were appraised. Evidence showed the positive effect of portion sizes on the energy intake of children. In addition, the ability of adults to accurately estimate portion size improved following education/training. CONCLUSIONS Although many studies have focused on a variety of portion-related interventions, the influence of portion education with parents of young children has not been well researched. More research is needed to understand the effect of parent-focused, portion-education interventions that encourage appropriate energy intake and healthy weight attainment in young children.

The preliminary effects of a primary care-based randomized treatment trial with overweight and obese young children and their parents

INTRODUCTION Twenty-three percent of preschoolers are overweight/obese, which puts these children at risk for the development of chronic health comorbidities. The purpose of this randomized control pilot study was to determine the feasibility and preliminary effects of a theoretically based, primary care intervention on the physical outcomes of 60 overweight/obese preschool/early school-aged 4- to 8-year-old children. METHODS After recruitment and baseline assessment, parent-child dyads were randomly assigned to either the treatment or the control condition. Four intervention sessions were conducted with the parents in their childs primary health care office. The impact of the intervention was evaluated by assessing child anthropometric measures (e.g., waist, waist-by-height ratio, and body mass index [BMI]) immediately, 3 months, and 6 months after the intervention period. RESULTS Analysis of variance models suggested that children in the experimental group were found to have reduced waist circumference and waist-by-height ratio immediately after the intervention that persisted for 3 and 6 months (f = 0.33, 0.35, respectively). BMI and BMI percentile were not differentially affected. DISCUSSION These promising findings suggest that a primary care-based, parent-focused overweight/obesity treatment program is feasible and demonstrated positive preliminary effects, improving the childrens overall health trajectory.

Pediatric nurse practitioners' assessment and management of childhood overweight/obesity: results from 1999 and 2005 cohort surveys.

INTRODUCTION Recently, public and professional emphasis has been placed on addressing the increasing prevalence of childhood overweight. METHOD This survey study was conducted with two cohorts of pediatric nurse practitioners (N = 413) to explore differences in self-reported practice skills over time. RESULTS Significant improvements in assessment, screening, and laboratory evaluations were reported, although reduced adherence to recommended psychosocial assessments was noted. DISCUSSION This study outlines self-reported barriers to effective childhood weight management. One support that participants requested was evidence-based guidelines. Motivational interviewing may be an additional strategy to enhance provider skills to assess and manage challenging patient behavior change (e.g., dietary and activity changes).

Twelve-Month Effects of the COPE Healthy Lifestyles TEEN Program on Overweight and Depressive Symptoms in High School Adolescents

BACKGROUND We evaluated the 12-month effects of the COPE (Creating Opportunities for Personal Empowerment) Healthy Lifestyles TEEN (Thinking, Emotions, Exercise, Nutrition) program versus an attention control program (Healthy Teens) on overweight/obesity and depressive symptoms in high school adolescents. METHODS A cluster randomized controlled trial was conducted. Participants were 779 culturally diverse adolescents in the US Southwest. COPE is a cognitive-behavioral skills-building intervention with 20 min of physical activity integrated into a health course and taught by teachers once a week for 15 weeks. Outcome measures included body mass index (BMI) and depressive symptoms. RESULTS COPE teens had a significantly lower BMI at 12 months (F(1,698)  = 11.22, p = .001) than Healthy Teens (24.95 versus 25.48). There was a significant decrease in the proportion of overweight and obese COPE teens from baseline to 12 months (χ(2)  = 5.40, p = .02) as compared with Healthy Teens. For youth who began the study with extremely elevated depressive symptoms, COPE teens had significantly lower depression at 12 months compared with Healthy Teens (COPE M = 42.39; Healthy Teens M = 57.90); (F(1 ,12)  = 5.78, p = .03). CONCLUSIONS COPE can improve long-term physical and mental health outcomes in teens.

Automated Behavioral Text Messaging and Face-to-Face Intervention for Parents of Overweight or Obese Preschool Children: Results From a Pilot Study

Background Children are 5 times more likely to be overweight at the age of 12 years if they are overweight during the preschool period. Objective The purpose of this study was to establish the feasibility, acceptability, and preliminary effects of a cognitive behavioral intervention (TEXT2COPE) synergized with tailored mobile technology (mHealth) on the healthy lifestyle behaviors of parents of overweight and obese preschoolers delivered in a primary care setting. Methods Fifteen preschooler-parent dyads recruited through primary care clinics completed a manualized 7-week cognitive behavioral skills building intervention. Beck’s Cognitive Theory guided the TEXT2COPE intervention content and Fogg’s Behavior Model guided the implementation. The intervention employed a combination of face-to-face clinic visits and ecological momentary interventions using text messaging (short message service, SMS). To enhance the intervention’s relevance to the family’s needs, parents dictated the wording of the text messages and also were able to adapt the frequency and timing of delivery throughout program implementation. Results Self-reported findings indicate that the program is feasible and acceptable in this population. The intervention showed preliminary effects with significant improvements on parental knowledge about nutrition (P=.001) and physical activity (P=.012) for their children, parental beliefs (P=.001) toward healthy lifestyles, and parental behaviors (P=.040) toward engaging in healthy lifestyle choices for their children. Effect sizes were medium to large for all variables. The timing, frequency, and wording of the text messages were tailored to the individual families, with 69% of parents (9/13) increasing the frequency of the tailored SMS from being sent once weekly to as many as 5 times a week. Conclusions Utilizing a cognitive behavioral skills intervention with SMS has great potential for supporting clinical care of overweight and obese preschool children and their families. Further exploration of the potential effects on health and behavioral outcomes is warranted.

Child Obesity and Mental Health: A Complex Interaction

Prevalence rates of childhood obesity have risen steeply over the last 3 decades. Given the increased national focus, the frequency of this clinical problem, and the multiple mental health factors that coexist with it, make obesity a public health concern. The complex relationships between mental health and obesity serve to potentiate the severity and interdependency of each. The purpose of this review is to create a contextual connection for the 2 conditions as outlined by the research literature and consider treatment options that affect both health problems.

Physical Activity of Young Overweight and Obese Children Parent Reports of Child Activity Level Compared With Objective Measures

The purpose of this study was to compare objectively measured physical activity (PA) and parent-reported assessments of the children’s PA in an overweight/obese child sample. A total of 67 child–parent dyads were recruited for study participation. Child anthropometric measures and parent-reported questionnaires were completed, and then PA was measured by accelerometers for 48 consecutive hours. These children demonstrated moderate-to-vigorous PA for 17.32 min per day on average. The children spent 86.7% of their time in sedentary activities. Parents’ reports of hyperactivity were significantly related to the objectively measured PA; however, the parents significantly overestimated the average amount of time children spent in each activity level. These findings suggest that although parents may be able to generally characterize their child’s PA, they may not be able to accurately report specific information and thus may struggle to identify clear activity goals for their child and/or be unable to assess intervention effects.

Make your garden grow: designing a physical activity estimation improvement game

We present a novel game and virtual world based application that is aimed at improving the physical activity estimation skills of parents. It has been well established that lack of proper estimation of preschool childrens activity levels may be one of the main causes for childhood obesity. Childhood obesity has several long term health effects ranging from cardio-vascular disease to type II diabetes and obese preschool children are at risk for later life. We have developed an application that caters to both the parent and the child and uses a virtual garden as a fledgling ecosystem controlled both by the parent and the child. By using a low-cost activity monitoring device and combining the data collected from the device with the estimation inputs from the parent the ecosystem manifests into real life-like visualizations that are updated on a daily basis. The goal of the design is to promote a two way intervention: 1)provide parents with a tool to daily estimate and monitor their childs activity levels and 2)motivate the child to achieve built in goals and keep the ecosystem lively and flourishing. We believe that our design will lead to improved outcomes in physical activity levels as well as long term retention and reuse by the parents. In this paper we are providing the design of the system and in future plan to present the results of a pilot trial.

NAPNAP Research Agenda Revisions: Preliminary Survey Results

Rita H. Pickler, PhD, RN, PNP-BC, FAAN, Christina Calamaro, PhD, CRNP, Sharron Docherty, PhD, PNP-BC, Catherine J. Goodhue, MN, RN, CPNP-PC, Tracy Magee, PhD, RN, CPNP, Ann Marie McCarthy, PhD, RN, FAAN, Lois Sadler, PhD, PNP-BC, FAAN, Leigh Small, PhD, RN, CPNP-PC, FNAP, Regena Spratling, PhD, RN, CPNP, Susan N. Van Cleve, DNP, CPNP-PC, PMHS, Jennifer D Auria, PhD, RN, CPNP, &Dolores C. Jones, EdD, RN, CPNP, CAE