Kinesiology Commons^™

Medical Triggers Are Associated With Better Short- And Long-Term Weight Loss Outcomes, Amy A. Gorin, Suzanne Phelan, James O. Hill, Rena R. Wing

Kinesiology and Public Health

Background. Medical events are often reported as triggers for weight loss, but it is unknown whether medical triggers result in better short- and long-term weight control.
Methods. The relationship between medical triggers and weight loss was examined in the National Weight Control Registry (NWCR), a database of individuals who have lost ≥30 lbs and kept it off for ≥1 year. Recall of weight loss triggers may become difficult over time, thus participants were limited to those reporting weight loss (1) participants with medical triggers (N = 207), (2) participants with nonmedical triggers (N = 539), and (3) participants …

From Colorblindness To Intercultural Sensitivity: Infusing Diversity Training In Pete Programs, Joe W. Burden Jr., Samuel R. Hodge, Camille P. O'Bryant, Louis Harrison Jr.

Kinesiology and Public Health

In this paper, we advocate infusing diversity training across physical education teacher education (PETE) programs and curricula (DeSensi, 1995). Specifically, we call for PETE programs to provide curriculum content and professional socialization experiences that enhance intercultural sensitivity to better prepare novice teachers for working effectively with students of various cultures and ethnicities (DeSensi, 1995; Hodge, 2003). We discuss (a) changing demographics in society and schools with implications for preparing teachers, (b) moving from ethnocentricism to ethnorelativism of intercultural sensitivity, (c) implementing NCATE diversity initiatives, (d) infusing diversity training in PETE programs, and (e) understanding physical activity and sport participation patterns …

Foot Cooling Reduces Exercise-Induced Hyperthermia In Men With Spinal Cord Injury, Todd A. Hagobian, Kevin A. Jacobs, B Jenny Kiratli, Anne L. Friedlander

Kinesiology and Public Health

The number of individuals with spinal cord injury (SCI) participating in sports at recreational and elite levels is on the rise. However, loss of autonomic nervous system function below the lesion can compromise thermoregulatory capacity and increase the risk of heat stress relative to able-bodied (AB) individuals.
Purpose: To test the hypotheses that exercise in a heated environment would increase tympanic temperature (TTY) more in individuals with SCI than AB individuals, and that foot cooling using a new device would attenuate the rise in TTY during exercise in both groups.
Methods: Six subjects with SCI (lesions C5–T5) and six AB …

Promoting Long-Term Weight Control: Does Dieting Consistency Matter?, Amy A. Gorin, Suzanne Phelan, Rena R. Wing, James O. Hill

Kinesiology and Public Health

OBJECTIVE: The present study examined whether long-term weight loss maintenance is enhanced by maintaining the same diet regimen across the week and year or by dieting more strictly on weekdays and nonholiday periods than at other times.
METHOD: National Weight Control Registry participants (N¼1429) indicated on an eight-point scale whether they dieted more strictly on weekends than weekdays, adhered to the same diet regimen throughout the week, or dieted more strictly on weekdays. Participants responded to a similar question about holiday and vacation eating. Participants were then followed prospectively to determine whether scores on these questions were related to self-reported …

Exercise And The Elderly: Guidelines And Practical Prescription Applications For The Clinician, Ann Y. Mcdermott, Heather Mernitz

Kinesiology and Public Health

Objective: To review the components of exercise prescription and approaches to developing an exercise prescription for older persons. Methods: Case studies and qualitative review of the literature. Results: Effective exercise programs specify the appropriate mode, intensity, duration, frequency, and progression of training. According to the American College of Sports Medicine, patients should participate in aerobic exercise 3 to 5 days per week, maintaining target heart rate for 20 to 60 minutes. Resistance training should be performed at least twice per week and should target the 7 major muscle groups. Proper technique is necessary and speed and breathing should be controlled. …

Promoting More Modest Weight Losses: A Pilot Study, Gary D. Foster, Suzanne Phelan, Thomas A. Wadden, Debra Gill, Jenna Ermold, Elizabeth Didie

Kinesiology and Public Health

Objective: This pilot study assessed the short- and long-term effects of a modified cognitive behavioral treatment designed to facilitate obese patients' acceptance of a 5% to 10% reduction in initial weight.
Research Methods and Procedures: Participants were 17 women with a mean age of 46.5 ± 9.7 years and BMI of 34.7 ± 2.9 kg/m². They participated in a 40-week program that included four phases. The first discussed the benefits of modest weight losses and the potential adverse effects of unrealistic expectations. Phase II provided instruction in traditional cognitive behavioral methods of weight control Phase III focused on …

Exercise And The Elderly: A Scientific Rationale For Exercise Prescription, Heather Mernitz, Ann Y. Mcdermott

Kinesiology and Public Health

Objective: To review the benefits of exercise intervention in older persons and the role of exercise in the prevention and treatment of chronic disease. Methods: Qualitative assessment of the literature focusing on randomized controlled trials. Results: Participation in regular physical activity, including aerobic exercise and strength training, can improve health, functional ability, and quality of life in older persons. Higher levels of aerobic activity are associated with increased physical fitness, decreased total mortality, and improvements in cardiovascular risk profile. Resistance training combats myopathy and osteopenia and increases muscle endurance and function. Additional benefits from exercise include improved bone health and …

Development Of A Multi-Disciplinary Ecological Model For Childhood Obesity, David W. Hey

Kinesiology and Public Health

During the past two decades the prevalence of childhood obesity has steadily increased in the United States. An ecological model of health behavior change has been recommended to address the rise in childhood obesity. The purpose of this study was to build a comprehensive, multi-disciplinary, ecological childhood obesity model by examining past theory and research in 25 journals covering five disciplines over a decade (1993-2002).

To identify environmental antecedents, this study collapsed 10 existing ecological models of obesity prevention and divided resultant antecedents (n=94) into five ecological categories (social norms/national policies, community factors, school factors, family/peer or interpersonal …

Dietary Patterns And Prostate Cancer Risk In The National Health And Nutrition Examination Survey Epidemiological Follow-Up Study Cohort, Marilyn Tseng, Rosalind A. Breslow, Robert F. Devillis, Regina G. Ziegler

Kinesiology and Public Health

Ecological studies implicate a “Western” diet in prostate cancer development, but whether dietary patterns measured in individuals are associated with risk has not been studied previously. We examined this issue using prospective data from the nationally representative United States Health Examination Epidemiological Follow-up Study. Among 3,779 men followed from 1982– 84 to 1992, 136 incident cases were identified. Using principal component analysis on responses to a 105-item dietary questionnaire, the following three distinct patterns were identified: a vegetable-fruit pattern; a red meat-starch pattern characterized by red meats, potatoes, cheese, salty snacks, and desserts; and a Southern pattern characterized by such …