Preventing diabetes in obese Latino youth with prediabetes: a study protocol for a randomized controlled trial

Soltero, Erica G.; Konopken, Yolanda P.; Olson, Micah L.; Keller, Colleen; Castro, Felipe González; Williams, Allison; Patrick, Donald L.; Ayers, Stephanie L.; Hu, Houchun H.; Sandoval, M. T. Perez; Pimentel, Janiel; Knowler, William C.; Frick, Kevin D.; Shaibi, Gabriel Q.

doi:10.1186/s12889-017-4174-2

Cited by 19 publications

(17 citation statements)

References 88 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A theoretical framework has been carried out in several previous studies [6789]. SCT offered a theoretical underpinning for the behavior changes in previous childhood obesity nutritional interventions [6].…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Evidence-based Nutritional Intervention Protocol for Korean Moderate-Severe Obese Children and Adolescents

Kim

Jang

et al. 2019

Clin Nutr Res

View full text Add to dashboard Cite

Diet-related behavioral modification for healthy eating and lifestyle is required to improve childhood obesity. The present study aimed to develop customized nutritional intervention protocol and education program to find barriers to adhere healthy diet and lifestyle for moderate to severe obese children and adolescents and their families. Theoretical framework approaches can be used to change behavior and achieve goals. Previous studies that described the relationship between behavioral modification and nutrition education theory were reviewed. The social cognitive theory and transtheoretical model were employed with behavioral changes to target a healthful diet and lifestyle. The nutrition care process (NCP) model was adopted to customize nutrition care for the participants. Customized nutritional intervention protocol was developed following as the four steps of the NCP. Firstly, nutrition status of the participants was assessed by the nutrition expert. Nutrition problems were described as “inadequate energy intake,” “overweight/obesity,” or “food and nutrition-related knowledge deficit.” All nutrition sessions were designed for nutrition intervention to give nutritional knowledge and a practical mission in real life for individual goal setting and self-control. Meal planning, portion control, healthy snack selection and cooking with fruits and vegetables were consisted of five components of the nutrition education session. During each session, the participants and their families were interviewed by a nutrition expert for monitoring and evaluating diet-related goal setting and achievement. A theoretical and evidence-based nutritional intervention was developed for the secondary to tertiary prevention of childhood obesity. This nutrition intervention protocol and program might be helpful for the further research on childhood obesity. Trial Registration Clinical Research Information Service Identifier: KCT0002111

show abstract

Section: Discussionmentioning

confidence: 99%

“…Behavioral change theory-based studies [6789] have established successful nutrition intervention implementation. Social cognitive theory (SCT) [10] and transtheoretical model (TTM) [11] have been widely used as theoretical frameworks in childhood obesity.…”

Section: Introductionmentioning

confidence: 99%

Evidence-based Nutritional Intervention Protocol for Korean Moderate-Severe Obese Children and Adolescents

Kim

Jang

et al. 2019

Clin Nutr Res

View full text Add to dashboard Cite

show abstract

“… 46 , 47 It has been used for other studies including children aged 6–10 years, which applies to the current study participants. 48 – 51 …”

Section: Methodsmentioning

confidence: 99%

Assessing the feasibility of parent participation in a commercial weight loss program to improve child body mass index and weight-related health behaviors

et al. 2018

View full text Add to dashboard Cite

Objectives:Little is known about how children’s health might be affected by parents’ participation in commercial weight loss programs. Given that more than 3.2 million people subscribe to just one commercial weight loss program, Weight Watchers, any secondary effects on children’s weight-related health behaviors (e.g. dietary behaviors, physical activity, and sedentary time) and body mass index from parent participation in commercial weight loss programs may have significant public health implications. This study examined the feasibility of conducting a study to assess such effects. Methods for recruitment and retention, and perceived acceptability and satisfaction among participants in small-scale preliminary study, were evaluated. Changes in body mass index and health behaviors among the parent–child dyads were also measured to test whether a larger-scale study would be warranted.Methods:This was an 8-week, pre–post observational feasibility study involving 20 parent–child dyads where both members had overweight or obesity. Physical and behavioral data were collected at baseline and 8 weeks from both members of the dyads. Parenting data were collected at the same time periods through parents’ self-report. Bivariate correlation was used to quantify the associations in changes for dyad members.Results:Feasibility goals for retention and perceived acceptability/satisfaction among participants were met. We reached approximately 80% of our enrollment goal. Parents showed a significant decrease in body mass index of 0.53 points (p < 0.05), while children showed a significant increase in raw body mass index (0.42, p < 0.05) and body mass index percentile (0.59, p < 0.05). However, correlation between changes in parent body mass index and changes in children body mass index percentile was positively correlated (r = 0.24, p = 0.31). A decrease in parent intake of total fat was associated with a decrease in the intake of fat in their children (r = 0.47, p < 0.05).Conclusion:Our findings support the viability of a larger-scale follow-up to assess the potential of using parent-only commercial weight loss program as a mechanism for improving health behaviors and body mass index in children with overweight or obesity.

show abstract

“…Details of the study design and methods can be found elsewhere [21]. Briefly, the randomized controlled trial tests the efficacy of a culturally grounded, communitybased lifestyle intervention as compared to usual care control (UCC) on changes in T2D risk factors.…”

Section: Study Design and Participantsmentioning

confidence: 99%

Yields and costs of recruitment methods with participant phenotypic characteristics for a diabetes prevention research study in an underrepresented pediatric population

Wyst

Olson

Hooker

et al. 2020

Trials

Self Cite

View full text Add to dashboard Cite

Background/aims: Prediabetes and diabetes disproportionately impact Latino youth, yet few diabetes prevention programs have prioritized inclusion of this underrepresented population. This report describes the recruitment process, yields, associated costs, and phenotypic characteristics of Latino youth with obesity and prediabetes enrolled in a randomized controlled diabetes prevention study in the USA. Methods: Recruitment efforts included referrals from clinics, community outlets, local media, and word of mouth with the goal of enrolling 120 Latino adolescents aged 12-16 with obesity (BMI > 95th percentile) and prediabetes. Prediabetes eligibility was determined by any of the following: HbA1c between 5.7 and 6.5%, fasting glucose between 100 and 125 mg/dL, or a 2-h glucose between 120 and 199 mg/dL following a 75-g oral glucose tolerance test (OGTT), but not meeting any of the diagnostic criteria for diabetes. Eligible participants were randomized 2:1 to either a 6-month community-based lifestyle intervention that included group nutrition and health education classes (1 day/week) and group exercise classes (2 days/week) or usual care control arm. Recruitment yields were determined by review of referral source in the study screening database. Recruitment costs were determined by an after-the-fact financial review of actual and in-kind costs. Participant phenotypic characteristics (i.e., demographics, anthropometrics, and biochemical data) were compared by recruitment strategy using a one-way ANOVA.

show abstract

Preventing diabetes in obese Latino youth with prediabetes: a study protocol for a randomized controlled trial

Cited by 19 publications

References 88 publications

Evidence-based Nutritional Intervention Protocol for Korean Moderate-Severe Obese Children and Adolescents

Evidence-based Nutritional Intervention Protocol for Korean Moderate-Severe Obese Children and Adolescents

Assessing the feasibility of parent participation in a commercial weight loss program to improve child body mass index and weight-related health behaviors

Yields and costs of recruitment methods with participant phenotypic characteristics for a diabetes prevention research study in an underrepresented pediatric population

Contact Info

Product

Resources

About