J. Scott Mizes

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OBJECTIVE This project was designed to develop and test the psychometric properties and factor structure of a revision of the Mizes Anorectic Cognitions questionnaire (MAC). The goals of the revision were to improve the reliability and discriminant validity of the Weight and Approval subscale and to equalize the length of the three subscales. Also, the(More)
Adult smokers (N = 253) without clinically significant depression were randomized on a double-blind basis to receive fluoxetine (30 or 60 mg daily) or a placebo for 10 weeks in combination with cognitive-behavioral therapy (CBT). It was predicted that fluoxetine would selectively benefit smokers with higher baseline depression, nicotine dependence, and(More)
Over the past few decades, there has been significant progress in research on eating disorders that has informed the clinical management of these difficult, and sometimes refractory, disorders. Indeed, sufficient progress has been made such that practice guidelines have been offered to delineate standards of clinical care and guidance to clinicians in the(More)
Several cognitive behavioral writers have described cognitions regarding food, eating, and body weight as central to the psychopathology of anorexia and bulimia. However, only preliminary efforts have been undertaken to develop valid and reliable assessment methodologies for these cognitions. This paper reviews the current status of self-report(More)
OBJECTIVE We examined weight dissatisfaction (actual weight minus self-stated ideal weight) and weight goal (normative weight minus self-stated ideal weight) subjective indices in a large clinical sample to determine how the indices discriminate between diagnostic categories and relate to other measures of body image disturbance. METHOD Approximately 200(More)
Several authors have hypothesized cognitive distortion as central to the psychopathology of anorexia nervosa and bulimia. However, there have been few investigations of these hypotheses. Equally as important, psychometrically sound devices for assessing these cognitions are notably lacking. The purpose of this investigation is to examine the psychometric(More)
OBJECT Deep brain stimulation (DBS) of the lateral hypothalamic area (LHA) has been suggested as a potential treatment for intractable obesity. The authors present the 2-year safety results as well as early efficacy and metabolic effects in 3 patients undergoing bilateral LHA DBS in the first study of this approach in humans. METHODS Three patients(More)
Specific cognitive distortions may be central to the psychopathology of anorexia nervosa and bulimia nervosa; however, few psychometrically adequate instruments exist to assess these cognitions. The Mizes Anorectic Cognitions (MAC) questionnaire was previously developed to fill this need. The present study examined the construct validity, temporal(More)
OBJECTIVE In recent years, there has been debate concerning whether distinct subgroups exist within the eating disorder, not otherwise specified (EDNOS) diagnostic category. One subgroup that has been suggested is binge-eating disorder (BED). While BED has received some research attention, relatively little is known about other possible subgroups within the(More)
There are relatively few assessment devices which have been developed to measure the cognitions or cognitive processes of the eating disordered pathology of adolescents. One promising scale is the Mizes Anorectic Cognitions Questionnaire, and its revised version (MAC; MAC-R). The present study examined scores on the MAC and MAC-R in a racially diverse(More)