revised BAILAMOS © program on cognitive function at 4 months in low-active older Latinos compared to a health education control group. It was hypothesized that participants in the BAILAMOS © intervention group would demonstrate greater improvement in aspects of cognitive function at 4 months compared to
David X. Marquez, Robert Wilson, Susan Aguiñaga, Priscilla Vásquez, Louis Fogg, Zhi Yang, JoEllen Wilbur, Susan Hughes and Charles Spanbauer
Hannah Dorling, Jieg Blervacq and Yori Gidron
professionals 10 and for public health in general. Many intervention studies aimed at increasing PA focus primarily on health education (HE; informing people the benefits from and how to perform PA) and awareness enhancement, some of which are ineffective. 11 One study in British adults found that a HE
James P. Corcoran, Lehigh University and Deborah L. Feltz
A formative evaluation was conducted of the Chemical Health Education and Coaching (CHEC) program sponsored by the Youth Sports Institute at Michigan State University. The degree to which high school athletic coaches (a) became knowledgeable about chemical health and (b) were confident in their ability to apply that knowledge to their team were the two primary concerns of this study. Two hundred eighteen high school athletic coaches comprised the experimental and control groups to whom identical pretest and posttest instruments were administered. The CHEC program consisted of three 1-hr sessions. The subjects were asked to respond to one questionnaire that assessed both their knowledge and confidence in that knowledge and their ability to use it with their athletes. The results indicated that the coaches who were exposed to CHEC were more knowledgeable and more confident than control coaches.
Marijke Hopman-Rock and Marja H. Westhoff
Edited by Wojtek J. Chodzko-Zajko
The Aging Well and Healthily (AWH) program consists of health education by peers and low-intensity exercise. It was evaluated via a small randomized controlled trial and a community intervention trial involving older adults in the Netherlands. Reasons stated for participation were to exercise (35%), to acquire information about health (28%), and for social reasons (12%). The program was rated 8.2 on a 10-point scale. Twenty-five percent of participants joined exercise groups after the program ended, and 28% intended to do so. The mean physical activity score improved from 2.6 to 4.6 at follow-up (F = 16.9, p = .00) and was for the least active participants significantly different from that of the control group (F = 22.9, p = .02). Four to 6 months later, 60% of respondents reported still doing the exercises regularly at home. It is concluded that AWH is a potentially effective program for older adults.
Kristen M. Beavers, Fang-Chi Hsu, Monica C. Serra, Veronica Yank, Marco Pahor and Barbara J. Nicklas
Observational studies show a relationship between elevated serum uric acid (UA) and better physical performance and muscle function. The purpose of this paper was to determine whether regular participation in an exercise intervention, known to improve physical functioning, would result in increased serum UA. For this study, 424 older adults at risk for physical disability were randomized to participate in either a 12-mo moderate-intensity physical activity (PA) or a successful aging (SA) health education intervention. UA was measured at baseline, 6, and 12 mo (n = 368, 341, and 332, respectively). Baseline UA levels were 6.03 ± 1.52 mg/dl and 5.94 ± 1.55 mg/dl in the PA and SA groups, respectively. The adjusted mean UA at month 12 was 4.8% (0.24 mg/dl) higher in the PA compared with the SA group (p = .028). Compared with a health education intervention, a 1-yr PA intervention results in a modest increase in systemic concentration of UA in older adults at risk for mobility disability.
Jacinta O’Brien, Kathleen A. Martin Ginis and David Kirk
The purpose of this study was to examine the effects of an 8-week body-focused physical and health education module on self-objectification and social physique anxiety (SPA) in a sample of 85 Irish schoolgirls. Classrooms were randomly assigned to receive the experimental module or the standard curriculum. Participants completed pre- and postassessments of the value they placed on objectifying and nonobjectifying physical attributes, along with a measure of SPA. Girls in the experimental condition increased the value they placed on physical health and strength, decreased the value they placed on sex appeal, and showed no change in SPA. Girls in the control condition decreased the value they placed on body weight and physical fitness and experienced a significant increase in SPA. These results suggest that a body-focused module can decrease self-objectification and prevent developmentally linked increases in SPA.
Radhika Aditya Jadhav, Animesh Hazari, Ashma Monterio, Sampath Kumar and Arun G. Maiya
Prediabetes is a strong risk factor for the development of Type2 Diabetes Mellitus (T2DM). Modification in lifestyle plays an important role to avoid the prognosis of T2DM and its complications in future. The aim of our study was to focus on the effectiveness of physical activity (PA) intervention program on different outcome measures in individuals with prediabetes. The effort of the present review was to contribute to the existing literature by strengthening the evidence pointing toward the positive impact of physical activity in individuals with prediabetes.
Studies have been identified through database like PubMed, Scopus, and ProQuest. Randomized and nonrandomized controlled trials have been included. Nineteen articles have been selected for the qualitative analysis and 08 for meta-analysis.
PA intervention showed a favorable effect on improving oral glucose tolerance (Risk ratio [RR] –0.26, 95% CI –0.06 to 0.07) and fasting blood sugar (RR –0.05, 95% CI –0.14 to 0.04). It also showed the favorable effect on glycated hemoglobin (HbA1C), maximum oxygen uptake (VO2max), and body composition.
Present review suggests that the PA promotion and participation can help to slow down the progression of disease in individuals with prediabetes and thus reduces the morbidity and mortality associated with T2DM.
Marja H. Westhoff and Marijke Hopman-Rock
The article describes the dissemination and implementation of the Aging Well and Healthily (AWH) program in the Netherlands. In the period 1997–1999 this process was monitored by means of telephone interviews with 263 participants, 28 peer educators, and 13 organizers. The program participants were mainly physically active and relatively healthy people in their mid 70s. The peer educators were in their late 50s. The overall satisfaction with the content and delivery of the AWH program was good; 13% of the participants enrolled in related local sports activities. In total, the AWH program was run 57 times, which did not meet the target of 50 times a year. Different factors could have negatively influenced dissemination. In the first place, the organization of the program was perceived to be complex and not compatible with the values of the organizations that were to implement the program. Also, 3 national implementation partners had organizational problems of their own. The results were used to design a new social marketing strategy, which appears to be successful.
Katelyn Barnes, Lauren Ball and Ben Desbrow
Personal trainers are well placed to provide basic nutrition care in line with national dietary guidelines. However, many personal trainers provide nutrition care beyond their scope of practice and this has been identified as a major industry risk due to a perceived lack of competence in nutrition. This paper explores the context in which personal trainers provide nutrition care, by understanding personal trainers’ perceptions of nutrition care in relation to their role and scope of practice. Semistructured telephone interviews were conducted with 15 personal trainers working within Australia. Thematic analysis was used to identify key themes. All personal trainers reported to provide nutrition care and reported that nutrition care was an important component of their role. Despite this, many were unaware or uncertain of the scope of practice for personal trainers. Some personal trainers reported a gap between the nutrition knowledge they received in their formal education, and the knowledge they needed to optimally support their clients to adopt healthy dietary behaviors. Overall, the personal training context is likely to be conducive to providing nutrition care. Despite concerns about competence personal trainers have not modified their nutrition care practices. To ensure personal trainers provide nutrition care in a safe and effective manner, greater enforcement of the scope of practice is required as well as clear nutrition competencies or standards to be developed during training.
Todd M. Manini, Marvin Druger and Lori Ploutz-Snyder
The purposes of this study were to determine current opinions of strength exercise among older adults and whether knowledge of recommended protocols differs between strength-exercise participants and nonparticipants. One hundred twenty-nine older adults (77.5 ± 8.6 years) responded to questions about their opinions, experiences, and knowledge of strength-exercise recommendations. Some misconceptions were identified in the sample, with 48.4% of participants responding “no” to “strength training increases muscle mass,” 45% responding “no” to “increasing weight is more important than number of repetitions for building strength,” and 37% responding that walking is more effective than lifting weights at building muscle strength. The number of correct responses was related to the number of years in school (semipartial r 2 = .046). More education is needed about the benefits and recommendations to ensure proper use of current strength-exercise protocols among older adults.