Journal of Rational-Emotive & Cognitive-Behavior Therapy Volume 15, Number 4, Winter 1997 COGNITIVE-BEHAVIORAL BODYIMAGE THERAPY: EXTENDED EVIDENCE OF THE EFFICACY OF A SELF-DIRECTED PROGRAM Thomas F. Cash Old Dominion University Danielle M. Lavallee Virginia Consortium Program in Clinical Psychology ABSTRACT: Scientific investigations support the effectiveness of cognitivebehavioral therapy (CBT) in the treatment of body dissatisfaction across a range of populations. Grant and Cash (1995) used CBT with 23 extremely body-dissatisfied women and found equivalent and successful outcomes for body-image CBT administered in group therapy versus a self-directed format with only modest therapist contact. The present study compared Grant and Cash's data with those of an equally body-dissatisfied sample (n = 12) treated via Cash's (1995) CBT self-help book administered with minimal professional contact. The latter program produced significant improvements in body image and adjustment, without changes in body weight. Outcomes and levels of compliance were equivalent to those that Grant and Cash had found under conditions involving greater degrees of professional contact. The study's limitations and its scientific, clinical, and ethical implications for the use of body-image CBT are discussed. The contemporary construct of body image refers to attitudes and perceptions regarding one's own physical characteristics, particularly one's appearance (Cash & Pruzinsky, 1990). Approximately 40% to 50% of women and about one-fourth of men in our society report overThe authors are grateful to Jill R. Grant and Antonia Straight for their contributions to this research. Address correspondence to Thomas F. Cash, Ph.D., Department of Psychology, Old Dominion University, Norfolk, VA 23539-0267 or by e-mail to [email protected]. 281 C 1997 Human Sciences Press, Inc. 282 Journal of Rational-Emotive & Cognitive-Behavior Therapy all body dissatisfaction (Cash & Henry, 1995; Cash, Winstead, & Janda, 1986; Muth & Cash, 1997). A "negative body image" can predispose and maintain eating disorders (Cash & Brown, 1987; Cash & Deagle, 1997; J. C. Rosen, 1990), depression (Cash & Szymanski, 1995; Noles, Cash, & Winstead, 1985), as well as social-evaluative anxiety, sexual difficulties, and poor self-esteem (Cash, 1990; Hangen & Cash, 1991; Pruzinsky, 1990). The DSM-IV (American Psychiatric Association, 1994) also diagnostically recognizes body dysmorphic disorder (BDD) as an intense and persistent experience of "imagined ugliness" (Phillips, 1996; Rosen, 1995). Cognitive-behavioral therapies (CBT) have been developed to help people overcome body-image disturbances (Cash, 1996; Cash & Grant, 1996; Freedman, 1990; J. C. Rosen, 1995; J. C. Rosen & Cash, 1995). Several published investigations attest to the success of body-image CBT relative to various control conditions in the treatment of averageweight, body-dissatisfied women without eating disorders (Butters & Cash, 1987; Dworkin & Kerr, 1987; Fisher & Thompson, 1994; J. C. Rosen, Saltzberg, & Srebnik, 1989). In most studies, body-image CBT was conducted in a group-therapy format for 6 to 12 weekly sessions. Body-image improvements with CBT have been found to surpass the negligible effects of repeated assessments (by no-treatment or wait-list controls) as well as the sometimes modest benefits of minimal or supportive therapies. Rosen and his colleagues further confirmed the efficacy of body-image CBT with obese persons (J. C. Rosen, Orosan, & Reiter, 1995) and with clinical BDD patients (J. C. Rosen, Reiter, & Orosan, 1995). Collectively, these studies have indicated that bodyimage gains persist at follow-ups of several months and generalize to improved psychosocial adjustment. Most psychotherapists regularly suggest or prescribe self-help books and materials to their clients (Pantalon, Lubetkin, & Fishman, 1995; Santrock, Minnett, & Campbell, 1994). Meta-analytic evidence points to the success of self-administered treatments with minimal to modest therapist contact (Gould & Clum, 1993; Marrs, 1995; Scogin, Bynum, Stephens, & Calhoon, 1990). In 1991, Cash published an audiocassette body-image CBT program for use in self-directed, therapist-guided formats. Grant and Cash (1995) compared two modalities of managing this self-directed program: (1) the inclusion of weekly 90-minute group body-image CBT, versus (2) only 20 minutes of weekly face-to-face contact with an assistant who encouraged and reviewed the completion of assigned homework. The results indicated that group and modest-contact modalities were equally effective in producing statistically and Thomas F. Cash and Danielle M. Lavallee 283 clinically significant changes in body image and psychosocial functioning. This finding is provocative in view of plausible arguments that CBT self-help procedures would be most effective if systematically managed within the context of ongoing therapy (Pantalon et al., 1995). The purpose of the present research was to extend Grant and Cash's (1995) study and compare its outcomes and those of a minimal-contact body-image CBT program. The latter was a 10-week, 8-step bibliotherapeutic format, using Cash's (1995) self-help book What Do You See When You Look in the Mirror?: Helping Yourself to a Positive Body Image. The book's procedural content is quite similar to that of Cash's (1991) audiocassette program administered by Grant and Cash (1995). The only contact with participants during the minimal-contact condition was a brief weekly telephone conversation with an assistant, who merely asked about progress in completing homework and offered encouragement to carry out as many of the assignments as possible. Unlike the Grant and Cash (1995) study, however, homework was not reviewed. METHOD Participants The 23 recipients of Grant and Cash's (1995) body-image treatments were volunteers recruited through a mass testing of college women at Old Dominion University. Selection criteria included: (a) a very negative body image, defined by extreme scores on standardized body-image assessments (described below); (b) the absence of anorexia or bulimia nervosa; (c) depressive symptomatology below a cut-off score of 24 on the Beck Depression Inventory (Beck & Steer, 1987); (d) body weight within 25% of an actuarial norm. Participants averaged 24 years of age. A somewhat less stringent selection procedure was followed for the minimal-contact condition to approximate the population of persons who would choose a self-help modality for body-image improvement. By posted announcements of the program and a brief telephone conversation with those expressing interest, eligibility was defined as having negative thoughts and feelings about aspects of one's physical appearance to the extent that the experiences are distressing, interfere with the quality of day-to-day life, and impair self-esteem. It was explained that the program was not intended as a treatment per se for 284 Journal of Rational-Emotive & Cognitive-Behavior Therapy either severe depression or eating disorders. Sixteen volunteers (13 women and 3 men), who were 17 to 53 years of age (M = 26), met the self-defined criteria and completed initial assessments. Assessment Procedures The following measures from the Grant and Cash (1995) treatment study were completed by minimal-contact participants at pre- and posttreatment. Five body-image measures tapped the evaluative, investment, and affective components of body-image attitudes (Cash, 1994a). The two adjustment measures assessed symptoms of depression and eating disturbance. Multidimensional Body-Self Relations Questionnaire (MBSRQ). The 69-item MBSRQ assesses body-image attitudes (Brown, Cash, & Mikulka, 1990; Cash et al., 1986; Cash, 1994c) with 10 subscales. Three subscales served as outcome indices. Appearance Evaluation assesses evaluation of and satisfaction with overall appearance (Cronbach's alpha = .88). Appearance Orientation measures the degree of importance of and attention paid to one's appearance, as well as behavioral efforts to maintain or improve appearance (alpha = .85). Overweight Preoccupation (Cash, Wood, Phelps, & Boyd, 1991) taps weight vigilance, fat anxiety, current dieting, and eating restraint (alpha = .73). Situational Inventory of Body-Image Dysphoria (SIBID). The SIBID (Cash, 1994b) contains items describing 48 situations for which respondents indicate their frequency of negative body-image emotions (from 0 = never to 4 = always or almost always). The situations include social and nonsocial contexts, exercising, grooming, eating, intimacy, physical self-focus, and appearance changes. The SIBID's mean is a reliable (alpha > .90), stable (1-month r — .86), and valid index of negative body-image affect. Appearance Schemas Inventory (ASI). The ASI (Cash & Labarge, 1996) assesses assumptions regarding the salience and meaning of one's physical appearance in one's life. Its 14 statements are rated on a l-to-5, disagree-agree scale (e.g., "The only way I could ever like my looks would be to change what I look like"; "I should always do whatever I can to look my best"). Internally consistent ASI scores (alpha = .84) have been found to predict dysfunctional body-image thoughts and affect. Thomas F. Cash and Danielle M. Lavallee 285 The Beck Depression Inventory (BDI). The 21-item BDI (Beck & Steer, 1987) measures past-week depressive symptoms, with an internal consistency of .88 for nonpsychiatric samples. The Bulimia Test-Revised (BULIT-R). This 28-item revision of the original BULIT (Thelen, Farmer, Wonderlich, & Smith, 1991) is a reliable (alpha = .97) and valid index of bulimic symptoms (i.e., binge eating, experiences of eating dyscontrol, body-image concerns, and purgative/ compensatory behaviors such as vomiting, fasting, excessive exercise, and use of laxatives or diuretics. Assessments of Procedural Compliance and Utility, After the program, all participants completed an inventory of the frequency of use, perceived helpfulness, and likelihood of future use of each procedure in the program. Minimal-contact participants also took a 40-item multiple-choice test (alpha = .93) on the content of the self-help book. Treatment Procedures and Conditions Grant and Cash (1995) describe in detail the procedures employed in the group and modest-contact modalities of body-image CBT. They used Body-Image Therapy: A Program for Self-Directed Change (Cash, 1991), consisting of four 60-minute audiocassettes, a client's workbook, and therapist's manual. Nearly identical in procedural content, Cash's (1995) self-help book, What Do You See When You Look in the Mirror?: Helping Yourself to a Positive Body Image, was assigned to minimalcontact participants. This 8-step program (see also Cash, 1996, 1997; Cash & Grant, 1996) involves: 1. Self-assessment of historical, cultural, physical, and interpersonal influences in developing a negative body image. 2. Training in self-monitoring (diary-keeping) of body-image experiences to identify their antecedent events, mediating cognitions, and emotional and behavioral consequences. 3. Relaxation training (muscle relaxation, diaphragmatic breathing, guided imagery, and self-instruction) and desensitization with imaginal and mirror body-areas exposure, and imaginal exposure to precipitating situations and events. 4. Identification and disputation of 10 dysfunctional "appearance assumptions." 5. Self-monitoring of 12 cognitive body-image errors and cognitive restructuring to alter faulty internal dialogues. 286 Journal of Rational-Emotive & Cognitive-Behavior Therapy 6. Self-assessment of avoidant and compulsive body-image behaviors and the use of multiple strategies (e.g., exposure, response prevention, stress inoculation, covert rehearsal, and self-regulation) to decrease these maladaptive patterns. 7. Mastery-and-pleasure and self-affirming exercises to increase adaptive body-image behaviors and experiences. 8. Problem-solving, covert rehearsal, and assertion to manage troublesome interpersonal events and prevent relapse. Minimal-contact participants had a 5- to 10-minute scheduled weekly telephone conversation with the program assistant, who was a secondyear female doctoral student. She asked about and encouraged participants' compliance with assigned reading and homework activities. Unlike in the Grant and Cash (1995) study, homework was not submitted or explicitly reviewed. All participants received a relaxation training tape (Cash, 1991). RESULTS Preliminary Analyses of Attrition and Pretest Differences Whereas there was no attrition from the Grant and Cash (1995) treatments, 4 of the 16 minimal-contact enrollees failed to complete posttest assessments. Statistical pretest comparisons of the drop-outs and completers revealed no reliable differences in their initial body image, adjustment, or body mass index (BMI = kg weight/m2 height). Two of the 4 drop-outs made an early decision to discontinue due to excessive school or work loads. The third drop-out had minimal bodyimage problems; the fourth reported that the program was "pushing her too hard." In the absence of differential outcomes between Grant and Cash's (1995) modest-contact and group treatments, the two conditions were combined and compared with the current minimal-contact intervention. Because selection procedures varied somewhat between Grant and Cash's (1995) treatments and the minimal-contact condition, possible pretest differences were first examined on all dependent variables. Analyses of variance (ANOVAs) detected only one reliable difference. Participants' endorsement of dysfunctional appearance assumptions on the ASI was stronger in the minimal-contact condition than in the Grant and Cash (1995) treatments (Ms = 3.49 vs. 3.00), F(l, 33) = 7.42, p < Thomas F. Cash and Danielle M. Lavallee 287 .01. No differences occurred on BMI. Furthermore, all minimal-contact completers would have met Grant and Cash's (1995) psychometric selection criteria for body dissatisfaction. Efficacy of Minimal-Contact Body-Image CBT Because a repeated-measures multivariate analysis of variance (MANOVA) confirmed significant changes (p < .008) for participants in the minimal-contact condition, univariate ANOVAs were carried out. As shown in Table 1, the body-image changes included more favorable appearance evaluations (p < .005), reductions in overweight preoccupation (p < .03), weakening of appearance investment on the ASI (p < .02) and on the MBSRQ Appearance Orientation scale (p < .02), and decreased experiences of situational body-image dysphoria on the SIBID (p < .004). ANOVAs on the BDI and BULIT-R also revealed significantly improved psychological adjustment, with fewer symptoms of depression (p < .001) and eating disturbance (ps < .003). To ascertain the clinical significance of body-image changes in the minimal-contact condition, participants' "functional recovery" on Appearance Evaluation was examined. Functional recovery is reflected by a posttest score that is closer to the mean of a normally functioning than a dysfunctional population (Jacobson & Truax, 1991). Grant and Cash (1995) found a functional recovery rate of 57% of clients in the modest-contact CBT conditions. Using the same criterion, the recovery for minimal-contact CBT was 75%. Whereas no completer of the minimal-contact treatment scored closer to the functional than dysfunctional norm at pretest, three-fourths did so at posttest. Grant and Cash (1995) determined that the favorable outcomes of body-image CBT were not attributable to any concurrent weight changes. Similarly, for the minimal-contact condition, there were no reliable changes in BMI from pretest (M = 25.0, SD = 5.3) to posttest (M = 24.7, SD = 5.4), F(l, 11) = 2.24, p > .15. Relative Efficacy of Minimal-Contact Body-Image CBT A comparison of the minimal-contact condition with the combined Grant and Cash (1995) treatments was made by analyses of covariance (ANCOVA) of posttest scores adjusted for levels at pretest. As is evident in Table 1, there were no significant effects of treatment condition on either body image or psychological adjustment. Furthermore, 288 Journal of Rational-Emotive & Cognitive-Behavior Therapy Table 1 Treatment Outcomes on Body-Image and Adjustment Measures Measure / Condition Pretest M (SD) Posttest M (SD) Appearance Evaluation (MBSRQ) Grant & Cash 2.37a 2.95b (0.51) (0.61) Minimal Contact 2.32a 3.25b (0.82) (0.60) Body-Image Dysphoria (SIBID) 2.32a Grant & Cash 1.48b (0.72) (0.71) Minimal Contact 2.73a 1.81b (0.46) (1.01) Overweight Preoccupation (MBSRQ) Grant & Cash 3.48a 2.66b (0.69) (0.74) Minimal Contact 3.46a 2.83b (0.96) (0.86) Appearance Orientation (MBSRQ) 3.80a Grant & Cash 3.42b (0.49) (0.33) Minimal Contact 3.54b 4.00a (0.54) (0.67) Appearance Schemas (ASI) Grant & Cash 2.99a 2.55C (0.51) (0.57) Minimal Contact 3.49b 2.71C (0.53) (0.92) Depression (BDI) Grant & Cash 11.61a 5.78b (5.89) (5.82) Minimal Contact 17.42a 8.33b (12.36) (6.32) Minimal Contact Pre-Post (ANOVAs) Posttest Comparisons (ANCOVAs) 11.89** 1.61 13.52** <1 6.50* <1 7.91* <1 9.08** <1 18.56** <1 Thomas F. Cash and Danielle M. Lavallee 289 Table 1 (Continued) Measure / Condition Pretest M (SD) Posttest M (SD) Eating Disturbance (BULIT-R) Grant & Cash 62.09a (18.65) Minimal Contact 69.58a (27.83) 46.96b (15.53) 49.17b (23.98) Minimal Contact Pre-Post (ANOVAs) Posttest Comparisons (ANCOVAs) 14.56** <1 Note. Grant and Cash's (1995) data are for combined group and modest-contact treatments. Differing row or column subscripts reflect significant mean differences. Although means shown are unadjusted, posttest comparisons were on pretest-adjusted scores. *p < .05 **p < .01 arguing against Type 2 error, only one F ratio exceeded 1.0 and the adjusted mean differences were very small in magnitude and varied in direction. Evaluations of Treatment Compliance and Perceived Utility Treatments were compared on mean levels of reported compliance with the assigned cognitive-behavioral components of the program. A correlation between this index and performance on the test of knowledge of the program's content (r = .79, p < .002) evinced the validity of reported compliance. On the 1 to 5 scale, a mean compliance for minimal-contact participants of 3.0 did not differ from the 3.2 level for Grant and Cash's (1995) treatments. Nor were there significant differences in perceived helpfulness of the components (Ms = 3.3 vs. 3.6, respectively) or intentions of their future use (Ms = 3.3). DISCUSSION The prevalence of body-image dysfunctions in our society and their relationship with clinical disorders and psychosocial well-being highlight the necessity of developing effective body-image interventions. 290 Journal of Rational-Emotive & Cognitive-Behavior Therapy Our results offer further confirmation of CBT's effectiveness in treating a negative body image. Previous outcome studies confirmed the superiority of body-image CBT relative to no treatment as well as interventions involving only information and/or support (Butters & Cash, 1987; Dworkin & Kerr, 1987; Fisher & Thompson, 1994; J. C. Rosen et al., 1989). Most of these studies provided treatment in a group-therapy modality. Grant and Cash (1995) recently found that comparable success can be achieved when the program is implemented in a largely self-directed format with modest face-to-face practitioner contact. The present evidence points to equivalent treatment compliance and outcomes with the use of Cash's (1995) self-help body-image CBT program plus brief monitoring and encouragement by telephone. Clients' gains reflected improvements in all three facets of body-image attitudes—investment, evaluation, and affect (Cash, 1994a). After CBT, clients had become less invested in their looks, more satisfied with their bodies, less worried about being or becoming fat, and less dysphoric across a range of situational contexts. A clinical significance analysis indicated that 75% of the minimal-contact participants were functionally recovered on Appearance Evaluation. Body-image CBT's benefits also included reduced symptoms of depression and eating disturbance. All improvements occurred without concurrent changes in body weight. Several cautions must be heeded in understanding the present findings as promising but not definitive. First, there were differences in selection procedures between conditions, even though this did not appreciably alter the composition of the samples on indices of body image or psychological adjustment. Second, our study lacked a no-treatment condition. However, all previous studies making this comparison confirmed the superiority of body-image CBT compared to the null effects of repeated assessments with an untreated sample. Third, although we observed reliable improvements, the size of the minimal-contact sample was relatively small (n = 12) and reflected a 25% nonsystematic attrition rate. A more probing investigation of attrition from selfdirected body-image treatment is needed with larger samples. Some authors (Gould & Clum, 1993; Pantalon et al., 1995) have speculated that recipients of self-directed bibliotherapy regard a minimal-contact requirement as unnecessary, intrusive, and annoying. Fourth, although studies of body-image CBT with 1- to 5-month follow-ups (including Grant & Cash, 1995) verified sustained gains, the maintenance of outcomes in the minimal-contact modality awaits further research. Meta-analyses reveal the effectiveness of a variety of self-adminis- Thomas F. Cash and Danielle M. Lavallee 291 tered treatments (Gould & Clum, 1993; Marrs, 1995; Scogin et al., 1990). Even so, our findings do not necessarily imply similar success from a purely self-help approach. The expectation and occurrence of regular external monitoring may produce greater compliance and improvement than a completely autonomous use of the program. Nevertheless, body-image CBT has empirical support across various treatment modalities and degrees of therapist involvement. Given the popularity and practical economy of self-help and the importance of professional, ethical, and social responsibility (G. M. Rosen, 1993), future research must evaluate this program's utility without external support, which represents the typical circumstances of consumer use. Clients with body-image disturbances are likely to enter therapy with a broad range of presenting complaints and difficulties. Certain co-morbid or salient clinical disorders—such as major depression, anorexia nervosa, bulimia nervosa, social phobia, sexual dysfunctions, body dysmorphic or severe personality disorders—may require professional therapy for their more extensive psychopathology. Within a therapeutic context, however, the clinician can prescribe, monitor, and manage the client's self-directed body-image CBT (Cash, 1996; Cash & Grant, 1996; Pantalon et al., 1995). The detailed documentation of this program further serves as a manual for practitioners' enhancement of skills in assessing and treating body-image dysfunctions. The program is now also available in a workbook format (Cash, 1997). Current realities of managed mental-health care necessitate the efficient delivery of effective interventions, which may involve the systematic use of self-directed procedures. Useful guides exist for practitioners' selection and assignment of self-help materials (see Pantalon et al., 1995; G. M. Rosen, 1993; Santrock et al., 1994). Ultimately, of course, their efficacy should be evaluated empirically along a continuum of professional management. REFERENCES American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, B.C.: American Psychiatric Association. Beck, A. T., & Steer, R. A. (1987). Beck Depression Inventory manual. New York: The Psychological Corporation. Brown, T. A., Cash, T. F., & Mikulka, P. J. (1990). Attitudinal body-image assessment: Factor analysis of the Body-Self Relations Questionnaire. Journal of Personality Assessment, 55, 135-144. 292 Journal of Rational-Emotive & Cognitive-Behavior Therapy Butters, J. W., & Cash, T. F. (1987). Cognitive-behavioral treatment of women's body-image dissatisfaction. Journal of Consulting and Clinical Psychology, 55, 889-897. Cash, T. F. (1990). The psychology of physical appearance: Aesthetics, attributes, and images. In T. F. Cash & T. Pruzinsky (Eds.), Body images: Development, deviance, and change (pp. 51-79). New York: Guilford. Cash, T. F. (1991). Body-image therapy: A program for self-directed change. New York: Guilford. Cash, T. F. (1994a). Body-image attitudes: Evaluation, investment, and affect. Perceptual and Motor Skills, 78, 1168-1170. Cash, T. F. (1994b). The Situational Inventory of Body-Image Dysphoria: Contextual assessment of a negative body image. The Behavior Therapist, 17, 133-134. Cash, T. F. (1994c). The users' manual for the Multidimensional Body-Self Relations Questionnaire. Available from the author, Old Dominion University, Norfolk, VA. Cash, T. F. (1995). What do you see when you look in the mirror?: Helping yourself to a positive body image. New York: Bantam Books. Cash, T. F. (1996). The treatment of body image disturbances. In J. K. Thompson (Ed.), Body image, eating disorders, and obesity: An integrative guide for assessment and treatment (pp. 83-107). Washington, D.C.: American Psychological Association. Cash, T. F. (1997). The body image workbook. Oakland, CA: New Harbinger Publications. Cash, T. F., & Brown, T. A. (1987). Body image in anorexia nervosa and bulimia nervosa: A review of the literature. Behavior Modification, 11, 487521. Cash, T. F., & Deagle, E. A. (1997). The nature and extent of body-image disturbances in anorexia nervosa and bulimia nervosa: A meta-analysis. International Journal of Eating Disorders, 22, 107-125. Cash, T. F, & Grant, J. R. (1996). The cognitive-behavioral treatment of bodyimage disturbances. In V. Van Hasselt & M. Hersen (Eds.), Sourcebook of psychological treatment manuals for adult disorders (pp. 567-614). New York: Plenum. Cash, T. F, & Henry, P. E. (1995). Women's body images: The results of a national survey in the U.S.A. Sex Roles, 33, 19-28. Cash, T. F., & Labarge, A. S. (1996). Development of the Appearance Schemas Inventory: A new cognitive body-image assessment. Cognitive Therapy and Research, 20, 37-50. Cash, T. F, & Pruzinsky, T. (Eds.). (1990). Body images: Development, deviance, and change. New York: Guilford. Cash, T. F, & Szymanski, M. L. (1995). The development and validation of the Body-Image Ideals Questionnaire. Journal of Personality Assessment, 64, 466-477. Cash, T. F, Winstead, B. A., & Janda, L. H. (1986, April). The great American shape-up: Body image survey report. Psychology Today, 20, 30-37. Cash, T. F, Wood, K. C., Phelps, K. D., & Boyd, K. (1991). New assessments of weight-related body image derived from extant instruments. Perceptual and Motor Skills, 73, 235-241. Thomas F. Cash and Danielle M. Lavallee 293 Dworkin, S. H., & Kerr, B. A. (1987). Comparison of interventions for women experiencing body image problems. Journal of Counseling Psychology, 34, 136-140. Fisher, E., & Thompson, J. K. (1994). A comparative evaluation of cognitivebehavioral therapy (CBT) versus exercise therapy (ET) for the treatment of body image disturbance. Behavior Modification, 18, 171-185. Freedman, R. J. (1990). Cognitive-behavioral perspectives on body-image change. In T. F. Cash & T. Pruzinsky (Eds.), Body images: Development, deviance, and change (pp. 272-291). New York: Guilford. Gould, R. A., & Clum, G. A. (1993). The meta-analysis of self-help treatment approaches. Clinical Psychology Review, 13, 169-186. Grant, J. R., & Cash, T. F. (1995). Cognitive-behavioral body-image therapy: Comparative efficacy of group and modest-contact treatments. Behavior Therapy, 26, 69-84. Hangen, J. D., & Cash, T. F. (1991, November). Body-image attitudes and sexual functioning in a college population. Paper presented at the meeting of the Association for Advancement of Behavior Therapy, New York. Jacobson, N. S., & Truax, P. (1991). Clinical significance: A statistical approach to defining meaningful change in psychotherapy research. Journal of Consulting and Clinical Psychology, 59, 12-19. Noles, S. W., Cash, T. F., & Winstead, B. A. (1985). Body image, physical attractiveness, and depression. Journal of Consulting and Clinical Psychology, 53, 88-94. Marrs, R. W. (1995). A meta-analysis of bibliotherapy studies. American Journal of Community Psychology, 23, 843-870. Muth, J. L., & Cash, T. F. (1997). Body-image attitudes: What difference does gender make?. Journal of Applied Social Psychology, 27, 1438-1452. Pantalon, M. V, Lubetkin, B. S., & Fishman, S. T. (1995). Use and effectiveness of self-help books in the practice of cognitive and behavioral therapy. Cognitive and Behavioral Practice, 2, 213-228. Phillips, K. A. (1996). The broken mirror: Understanding and treating body dysmorphic disorder. New York: Oxford. Pruzinsky, T. (1990). Psychopathology of body experience. In T. F. Cash & T. Pruzinsky (Eds.), Body images: Development, deviance, and change (pp. 170-189). New York: Guilford. Rosen, G. M. (1993). Self-help or hype?: Comments on psychology's failure to advance self-care. Professional Psychology: Research and Practice, 24, 340-345. Rosen, J. C. (1990). Body-image disturbances in eating disorders. In T. F. Cash & T. Pruzinsky (Eds.), Body images: Development, deviance, and change (pp. 190-214). New York: Guilford. Rosen, J. C. (1995). The nature of body dysmorphic disorder and treatment with cognitive behavior therapy. Cognitive and Behavioral Practice, 2, 143-166. Rosen, J. C., & Cash, T. F. (1995). Learning to have a better body image. Weight Control Digest, 5, 409-416. Rosen, J. C., Orosan, P., & Reiter, J. (1995). Cognitive behavior therapy for negative body image in obese women. Behavior Therapy, 26, 25-42. Rosen, J. C., Reiter, J., & Orosan, P. (1995). Cognitive behavioral body-image 294 Journal of Rational-Emotive & Cognitive-Behavior Therapy therapy for body dysmorphic disorder. Journal of Consulting and Clinical Psychology, 63, 263-269. Rosen, J. C., Saltzberg, E., & Srebnik, D. (1989). Cognitive behavior therapy for negative body image. Behavior Therapy, 20, 393-404. Santrock, J. W., Minnett, A. M., & Campbell, B. D. (1994). The authoritative guide to self-help books. New York: Guilford. Scogin, F., Bynum, J., Stephens, G., & Calhoon, S. (1990). Efficacy of selfadministered treatment programs: Meta-analytic review. Professional Psychology: Research and Practice, 21, 42-47. Thelen, M. H., Farmer, J., Wonderlich, S., & Smith, M. (1991). A revision of the Bulimia Test: The BULIT-R. Psychological Assessment, 3, 119-124.
© Copyright 2026 Paperzz