The growth hormone is a lipolytic hormone and somatomedin C mediates the metabolic effects of the growth hormone in many tissues. Growth hormone plasma levels are often depressed in obese individuals, and this low plasma level has been postulated as a reason for perpetuation of excess weight. Substantial weight loss in obese subjects improves…

Self-efficacy theory proposes that beliefs about behavior are important variables to consider in the study of behavior change. The belief that an individual is capable of executing behavior and that the execution of such behavior will result in the desired outcome must be present for behavioral and psychological change to occur. This theory may…

This study examined the effectiveness of the addition of a cognitive intervention based on individualized assessment to a behavioral intervention for obesity. Overweight subjects (N=63) were randomly assigned to either a behavioral intervention or a behavioral intervention combined with a cognitive intervention which focused on changing specific…

Individual variability in response to behavioral weight loss programs remains an unresolved and perplexing issue for health psychologists. Determining in advance who will succeed or fail at losing weight would be useful in devising programs that produce a more homogeneous and dramatic response to treatment. In order to examine which responses to…

Health psychologists continue to have difficulty identifying prognostic indicators of weight loss success. Psychological, social, and demographic factors have been examined, but correlations with weight loss are disappointing. Actual behaviors or quantifications of specific actions and historical measures were examined for their validity in…

In the past few years, a comprehensive behavioral treatment program has often been the treatment of choice for obesity. The basis for these techniques is the energy balance model of weight control. Obese adults (N=28) completed a 10-week behavioral weight control program and were subsequently monitored during a 2-year follow-up period. During…

Research related to the importance of involving parents directly in treatment programming for childhood obesity has provided inconclusive results because of methodological problems and relatively short treatment duration periods. The effectiveness of an extended behavioral weight control program was evaluated during a 10-week treatment phase and…

Reviews a motivational approach for increasing exercise and decreasing fat consumption to reduce body weight in obese individuals. Exercise motivation includes communicating the physiological benefits and self-regulating exercise intensity. Prudent eating motivation includes stopping restrictive dieting, distinguishing between hunger and craving,…

Conflicts that accompany weight loss as indicated by the presence of anxieties and fears in individuals who have lost an uncontestably large amount of weight were investigated. Subjects (N=12) who had lost a minimum of 100 pounds in a medically supervised weight program were interviewed about the onset of obesity, concurrent personal conflicts,…

To test the effectiveness of behavioral approaches to weight control, 18 adult mentally retarded subjects were randomly assigned to a behavioral therapy or to a no-treatment control group. Behavioral therapy involved exposure to external and self reinforcement, stimulus control, simplified monitoring and recording, and energy expenditure…

The psychosomatic theory of obesity assumes that binging, eating in response to emotional distress, is characteristic of obese individuals, yet experimental attempts to demonstrate binging have yielded weak support for this assumption. The incidence of binging was investigated by means of structured interviews on food habits with 41 male and 39…

This paper discusses the use of Rational Recovery (RR) as a counseling technique in treating people who feel fat, particularly women. Fatness is viewed as a philosophy, not a physical condition. Cultural influences defining and stressing ideal femininity come down hard on women whose physiques or appearances do not measure up. RR gives people…

The behaviorally-based weight control program conducted by Levitz and Jordan at the University of Pennsylvania and the Institute for Behavioral Education is tailored to patient needs and includes stimulus control, cognitive restructuring, and nutrition education. The success of patients in maintaining the clinically meaningful weight losses…

Although the augmental value of exercise to behavioral weight control programs has been suggested, demonstration of this value is dependent upon an assessment of adherence to change in eating habits and activity patterns. Self-report measures of adherence were obtained from overweight college women undergoing treatment that involved either dietary…

While clinical populations of obese children have been shown to possess negative self-images, little evidence exists that overweight children in non-clinical populations are discriminated against by their peers or possess negative psychological self-evaluations. A study was conducted to examine the relationship among body type, sociometric…