Sexual and physical abuse are not associated with rectal hypersensitivity in patients with irritable bowel syndrome.

BACKGROUND: Patients with irritable bowel syndrome (IBS) have reduced pain thresholds for rectal distension. In addition, the prevalence of sexual/physical abuse in referred IBS patients is high and is associated with greater pain reporting, poorer health status, and poorer outcome. This lead to a hypothesis that abuse history may sensitise patients to report pain at a lower threshold. AIM: To compare rectal pain thresholds in women with IBS who had a history of severe abuse to IBS women with no history of abuse. METHODS: We studied 74 IBS patients with a history of severe physical and/or sexual abuse and 85 patients with no history of abuse. Abuse history was assessed by a previously validated self-report abuse screening questionnaire. Rectal sensory thresholds were assessed using an electronic barostat and determined by the ascending method of limit (AML) and by the tracking technique. RESULTS: IBS patients with a history of severe abuse had significantly higher rectal pain thresholds, as measured by AML (F (1, 111) = 6.06; p = 0.015) and the tracking technique (F (1, 109) = 5.21; p = 0.024). Patients with a history of severe abuse also reported a significantly higher threshold for urgency to defecate (F (1, 113) = 11.23; p =.001). CONCLUSION: Severe sexual/physical abuse is associated with higher urge and pain thresholds for rectal distension in IBS patients. This suggests that the greater pain reporting and poorer health status in IBS patients with abuse history are not related to increased rectal pain sensitivity. Further studies are needed to determine the causes of these findings.

Concerns of patients with inflammatory bowel disease: results from a clinical population.

OBJECTIVE: The impact of chronic illness is influenced not just by physical symptoms but also by psychosocial factors. The aim of this study was to determine the concerns of inflammatory bowel disease (IBD) patients in a clinical sample, if concerns differ between patients from varied clinical and demographic variables, and if concerns influence well-being beyond the influence of physical symptoms. METHODS: Subjects (n = 259) completed a validated measure of concerns specific to IBD and provided demographic and disease-related information. RESULTS: The most intense concerns involved both physical (e.g., energy level) and psychosocial issues (e.g., achieving full potential). There were numerous differences in disease concerns based on ability to work but none based on disease duration. Factor analysis yielded three indices: body image and interpersonal concerns, general physical impact, and disease stigma. Age and education only affected certain concern indices in subgroups of patients. Greater concerns negatively influenced well-being beyond the influence of physical symptoms. CONCLUSION: Psychosocial factors, in addition to physical symptoms, play an important role on the impact of illness in patients with IBD.

Self-esteem as a predictor of attitudes toward wife abuse among Muslim women and men in Canada.

This study was designed (a) to assess attitudes toward wife abuse in a sample of Muslim women and men in Canada and (b) to assess whether those attitudes were influenced by self-esteem. Results suggested that, as in general North American samples, the Muslim women and men did not differ from each other on levels of self-esteem. Also consistent with general North American samples, the Muslim women's and men's attitudes toward wife abuse were related to their self-esteem, with higher self-esteem scores predicting stronger attitudes against wife abuse, independent of gender. However, the results also revealed that the Muslim men had significantly more lenient attitudes toward wife abuse compared with the Muslim women and with North American norms.

Psychosocial aspects of inflammatory bowel disease.

Crohn's disease (CD) and ulcerative colitis (UC) are known as inflammatory bowel disease (IBD), chronic and potentially disabling diseases, affecting about 90 to 300 per 100,000 people in the general population. Although significant gains have been made in our understanding of these diseases, particularly with respect to pathophysiology and treatment, its etiology is still unknown. IBD is a significant disease that can severely impact one's psychological and social well-being. This article reviews the literature on the psychosocial aspects of IBD. We also address the importance of conceptualizing IBD from a biopsychosocial perspective, considering psychosocial factors along with disease activity. The biopsychosocial approach offers a broadened perspective that reflects the many factors that may contribute to the expression and maintenance of IBD symptoms. Issues of concerns for patients with IBD are also discussed. Finally, we highlight the importance of establishing a collaborative therapeutic relationship between patients and their physicians, facilitating open and honest discussions acknowledging patients' fears and concerns. In doing so, much of these IBD-related issues of concerns may be ameliorated, potentially improving one's coping abilities, and lead to an improved quality of life for individuals with inflammatory bowel disease.

Psychosocial issues for women with trichotillomania.

Trichotillomania, the compulsive urge to pull out one's hair, is a poorly studied chronic condition affecting 2 to 8 million people, 90% of whom are women. Significant gains have been made about the nature and clinical presentation of this disorder, and yet conceptualizations of trichotillomania remain inconsistent and controversial. Consequently, treatments for trichotillomania have proven to be largely ineffective. Anecdotal case studies have provided us with preliminary data about the impact of this condition on emotional, psychological, and social well-being. To date, there are no empirical studies that focus on patients' subjective experiences with their disorder. The purpose of this report is to identify and discuss the concerns of women with trichotillomania. We have also provided clinical examples to highlight how these concerns are evident in the lives of these women. A total of seven women participated in focused interviews which asked them to reflect on their experiences with compulsive hair pulling. The interview transcripts were analyzed for themes using techniques from the constant comparative method. Additionally, women were asked to complete a demographic self-report. Our analysis identified themes pertinent to negative affects, control, and triggering precipitants. We argue that identifying and integrating these themes in current treatment protocols is the first step to improving the efficacy of treatment for trichotillomania.

What determines severity among patients with painful functional bowel disorders?

OBJECTIVE: For patients with painful functional bowel disorders (FBD), physicians frequently make diagnostic and treatment decisions based on the severity of the pain reported; patients with severe painful complaints may receive extensive diagnostic tests and treatments. Therefore, it would be important to determine what clinical factors contribute to the judgment of severity among patients with FBD. The aim of this study was to identify the psychosocial, behavioral, and physiological (visceral sensitivity) factors that predicted severity in patients with moderate to severe FBD. METHODS: Two hundred eleven female patients with moderate or severe FBD, as determined by the Functional Bowel Disorder Severity Index, entered a multicenter treatment trial at the University of North Carolina and the University of Toronto. Patients filled out diary cards and were given questionnaires and physiological testing (rectal sensitivity using barostat). Analysis of covariance and logistic regression adjusting for demographic factors were performed to determine which factors distinguished patients at study entry with moderate from those with severe FBD. RESULTS: Patients with severe FBD were characterized by greater depression and psychological distress, poorer physical functioning and health-related quality of life, more maladaptive coping strategies, and greater health care utilization. There was a trend for patients with severe FBD to have lower rectal sensation thresholds. Regression analysis indicated that severity was best predicted by behavioral features: poorer daily physical function, difficulties related to eating, more phone calls to the physician, and more days in bed for GI symptoms. CONCLUSIONS: We conclude that patient illness behaviors are best correlated with severity in FBD. The use of psychopharmacological agents (e.g., antidepressants) and psychological treatments to treat psychiatric comorbidity and to improve behavioral coping styles is recommended. Training to help medical physicians identify and respond to psychosocial and behavioral features of these conditions is likely to improve patient satisfaction with their care and the clinical outcome.

Further validation of the IBS-QOL: a disease-specific quality-of-life questionnaire.

OBJECTIVE: There has been growing interest in the investigation of health-related quality of life (HRQOL) among patients with gastrointestinal (GI) disorders. We recently reported on the development and preliminary validation of the IBS-QOL, a specific quality-of-life measure for irritable bowel syndrome (IBS). The aim of this study was to determine the longitudinal construct validity (responsiveness) of the IBS-QOL. METHODS: Female patients enrolled in a multicenter treatment trial for functional bowel disorders were studied pre- and posttreatment with the IBS-QOL and other health status measures. Based on the response to treatment for several variables (pain/14-day score, daily function, and days in bed/3 months), patients were stratified into Responders, Partial Responders, and Nonresponders. Change scores in the IBS-QOL were then statistically compared with changes in the other variables to determine their correlation and whether Responders were significantly different from non- and Partial Responders on the IBS-QOL. RESULTS: There was a significant correlation between change scores on the IBS-QOL and the other measures of treatment effect (Pain/14 days, r = 0.25, p < 0.002; Sickness Impact Profile [SIP] Total Score, r = 0.28, p < 0.0004). In addition, the IBS-QOL scores significantly differentiated Responders from Nonresponders for most of the variables tested (regression trend test for Pain/14 days, p < 0.04; SIP Total, p < 0.0001; SIP Physical, p < 0.0001; SIP Psychosocial, p < 0.002, and SIP Eating, p < 0.04). CONCLUSION: The IBS-QOL is responsive to treatment in a referral-based clinical population of patients with functional bowel disorders.

Concerns of patients with inflammatory bowel disease: a review of emerging themes.

Idiopathic, chronic inflammatory bowel disease (IBD) refers to two diseases-ulcerative colitis (UC) and Crohn's disease (CD). Despite an abundant literature discussing the pathophysiology and treatment of these diseases, little if any empirical studies have focused on patients' subjective experiences with their diseases. The purpose of this paper was to identify and discuss the concerns of individuals with IBD and to suggest that the integration of concerns in clinical management is necessary for a comprehensive understanding of these chronic and debilitating diseases. In addition, case studies were included to highlight the concerns of people with IBD. Our review of the literature identified eight categories of concerns for individuals with IBD. They included loss of energy, loss of control, body image, isolation and fear, not reaching full potential, feeling dirty, and lack of information from the medical community. In conclusion, we argue that the efficacy of treatment for IBD would be greatly improved if psychosocial issues were to be integrated into treatment protocols.

Emotional abuse, self-blame, and self-silencing in women with irritable bowel syndrome.

OBJECTIVE: The purpose of this study was to investigate the presence of emotional abuse and two psychosocial constructs (self-blame and self-silencing) in a sample of women diagnosed with irritable bowel syndrome (IBS) relative to a comparison sample of women diagnosed with inflammatory bowel disease (IBD). METHODS: Women diagnosed with IBS (N = 25) were compared with women diagnosed with IBD (N = 25) on measures of history of abuse, self-blame, and self-silencing. RESULTS: It was found that women in the IBS sample scored significantly higher on emotional abuse, self-blame, and self-silencing than did women in the IBD sample. These three variables were also found to be significantly intercorrelated in both the IBS and IBD samples. Finally, emotional abuse was significantly higher in IBS patients than in IBD patients beyond the differences accounted for by physical and/or sexual abuse history. CONCLUSIONS: These findings empirically demonstrate an association between IBS and emotional abuse, as well as a possible connection with psychosocial variables, that may mediate the connection between emotional abuse and functional bowel symptoms. We suggest that these variables be further evaluated in the context of clinically relevant research on IBS.

Gender role and irritable bowel syndrome: literature review and hypothesis.

Studies examining the prevalence of irritable bowel syndrome (IBS) consistently show that women outnumber men in both patient and nonpatient populations. However, because IBS does affect both women and men, it is important to examine and to understand gender similarities and differences in the expression of this complex disorder. Studies that have explored gender differences have focused their investigations on prevalence and health seeking behavior, physical and psychological symptomotology, and abuse history. This article reviews and summarizes the findings from those studies. As well, whereas the literature examining differences between men and women with IBS has focused on distinctions based on the biological sex of study participants, this article offers an alternate approach to the exploration of gender differences. The concept of gender role, defined as generalizations about appropriate male and female traits that are associated with masculinity and femininity, may further our understanding of IBS in both women and men.

Psychosocial aspects of the functional gastrointestinal disorders.

The functional gastrointestinal disorders (FGID) are the most frequent conditions seen in gastroenterology practice and comprise a major portion of primary care. Psychosocial factors are important in these disorders with regard to: (1) their effects on gut physiology; (2) their modulation of the symptom experience; (3) their influence on illness behavior; (4) their impact on outcome; and (5) the choice of the therapeutic approach. This paper provides a review and consensus of the existing literature by gastroenterologists, psychiatrists, psychologists, physiologists, and health services investigators. Evidence is provided to support the biopsychosocial model as a basis for understanding and treating these disorders, and epidemiological and clinical information on the relations of psychosocial factors to gut physiology, symptom presentation, health behavior, and outcome is offered. Features of motility, personality, abuse history, health concerns, and treatment-seeking differ between patients with FGID and healthy controls, but they are not specific to FGID. They occur in other patients with chronic medical conditions and/or psychiatric disorders. Review of treatment trials indicates clear support for psychotherapeutic treatments, especially in the long term, as well as some evidence for the benefit of antidepressants in FGID, even in the absence of improvements in mood.

The effects of the ideal of female beauty on mood and body satisfaction.

OBJECTIVE: The present study examined changes in women's mood states resulting from their viewing pictures in fashion magazines of models who represent a thin ideal. METHOD: Female university students completed the Profile of Mood States (POMS), the Body Parts Satisfaction Scale (BPSS), and the Eating Disorder Inventory (EDI). They were then exposed to 20 slides; the experimental group (N = 51) viewed images of female fashion models and a control group (N = 67) viewed slides containing no human figures. All subjects then completed the POMS and the BPSS again. RESULTS: Women were more depressed (R2 = 0.745, p < .05) and more angry (R2 = 0.73, p < .01) following exposure to slides of female fashion models. DISCUSSION: Viewing images of female fashion models had an immediate negative effect on women's mood. This study, therefore, supports the hypothesis that media images do play a role in disordered eating.

Features of eating disorders in patients with irritable bowel syndrome.

The relationship between characteristics of irritable bowel syndrome (IBS) and eating disorders (ED) was investigated in a clinical sample of 43 female and 17 male IBS patients who completed the Eating Disorder Inventory (EDI). A diagnosis of IBS was generally unrelated to the Body Dissatisfaction, Perfectionism, and Ineffectiveness subscales of the EDI, but symptom severity was correlated with Perfectionism and Ineffectiveness. Severe bouts of vomiting were significantly associated with desires for lower body weight and reported binge-purge behaviors and cognitions measured by the Bulimia subscale of the EDI. Results suggest the need for a more comprehensive understanding of both types of illness as well as a possible framework for future empirical work.

The development of a cognitive scale for functional bowel disorders.

OBJECTIVE: The importance of psychosocial factors in patients with Functional Bowel Disorders (FBD) has been well-established. However, most psychosocial measures used in research with FBD patients were not designed or validated on this population. A recent international team report recommended that psychosocial measures be developed to increase our understanding and treatment of FBD. The purpose of this study was to develop a reliable and valid instrument designed specifically to assess cognitions of patients with FBD. METHOD: An initial set of 204 scale items was generated from a large pool of thought diaries from patients diagnosed with FBD. Items were additionally refined using several methods, including consultation with a multidisciplinary team of international experts on FBD. The remaining 95 items were administered, along with a set of validating questionnaires, to a new sample of 75 FBD patients in Canada and the United States. RESULTS: The findings indicate that the final 25-item scale has high reliability (Cronbach's alpha = .93; inter-item correlation = .36); high concurrent criterion validity evidenced by the correlation of the scale with a global rating of life interference caused by bowel symptoms (r = .71; p<.001); acceptable convergent validity evidenced by the correlation of the scale with the Dysfunctional Attitudes Scale (r = .38; p<.01); high content validity and face validity; and minimal social desirability contamination (r = .15; NS). CONCLUSIONS: The Cognitive Scale for Functional Bowel Disorders is a valid and reliable scale that can be used as an outcome measure in evaluating the efficacy of different forms of psychotherapeutic intervention for FBD, and can also serve as a helpful assessment tool for health professionals working with patients diagnosed with FBD.

Cognitive-behavioral group therapy for patients with irritable bowel syndrome.

This article is divided into two parts, the first of which focuses on a general overview of irritable bowel syndrome (IBS) and provides a rationale for the use of cognitive-behavioral therapy (CBT) for IBS based on both theoretical and research perspectives. This section includes a critical review of CBT therapies for IBS and provides a model of CBT for IBS. The second section provides the clinician with practical information concerning the application of cognitive-behavioral group therapy for IBS. Possible scripts and case examples are incorporated into this section to highlight factors that may arise in working with IBS patients relative to other clinical groups. The second section also contains themes that are suggested content areas for group sessions. Contingent on the formulation of the presenting or emerging issues and goals, the order and inclusion of themes can be changed to fit the particular needs of a given group. Finally, this section provides initial preliminary data from a randomized controlled study that is suggestive of the efficacy of cognitive-behavioral therapy for IBS.

Health-related concerns of people who receive psychological support for inflammatory bowel disease.

BACKGROUND: People with inflammatory bowel disease (IBD) cope with a number of disease-specific concerns, which may result in referrals for supportive counselling. OBJECTIVE: To determine differences between the health-related concerns of people with IBD who seek counselling or are referred for psychiatric assessment and those who have no recent contact with counselling or psychiatry. METHODS: Forty-five consecutive patients with IBD referred for psychiatric consultation and 31 IBD out-patients who had recent counselling were compared with 190 IBD out-patients at the same hospital with no recent history of counselling. Disease-related concerns, demographic data and perceived symptom severity were assessed with self-report instruments. RESULTS: Counselling patients had greater overall intensity of concern. Counselling patients differed from noncounselling patients on several measures related to illness severity and were more likely to be female. Correcting statistically for illness severity and sex, the counselled patients had significantly higher levels of concern about being a burden, pain and suffering, feeling out of control, financial difficulties, feeling alone, sexual performance, feeling dirty or smelly and being treated as different. CONCLUSIONS: Beyond the intensity of their physical suffering, patients who seek counselling report a pattern of concern in which interpersonal and emotional concerns are prominent compared with those of out-patients who do not seek counselling. Clinicians should be aware of interpersonal concerns, which may increase the need for empathic support. Psychosocial interventions in IBD may be indicated without respect to psychiatric comorbidity.

Sex-role attitudes and clinical appraisal in psychiatry residents.

OBJECTIVE: To measure sex-role beliefs of psychiatry residents and to examine bias in clinical appraisal. METHOD: Residents (45 female, 51 male) evaluated 1 of 4 possible clinical case histories-a female or male patient with histrionic personality disorder (HPD) or antisocial personality disorder (APD)-and completed the Sex-Role Egalitarianism Scale (SRES). RESULTS: As predicted, female residents were more egalitarian than male residents (P < 0.03) according to the SRES. As expected, significantly more male than female patients received the diagnosis of APD (P < 0.00002). Although it was predicted that female patients would more often be given the HPD diagnosis than males, no significant gender differences were found. Sex of resident was not found to influence clinical behaviour significantly. CONCLUSIONS: These results highlight differential sex-role attitudes, as measured by the SRES, between female and male residents and suggest that residents' sex-role biases affect the diagnosis of APD. These results have implications for psychiatric assessment and treatment. Further understanding of these issues is critical to the development of educational tools to address sex biases in psychiatry.

Functional bowel disorders. A multicenter comparison of health status and development of illness severity index.

In a multicenter study of patients with painful functional bowel disorders (FBD), we compared the demographic, health status, and diagnostic features of patients with FBD and developed a functional bowel disorder severity index (FBDSI) for research and clinical care. Two hundred seventy patients with FBD in the United States, England, and Canada were surveyed on symptoms and health status, and their physicians made a diagnosis and rated illness severity as mild, moderate, or severe. Comparisons of 22 demographic and clinical variables were made by study site in addition to physicians' severity ratings. To develop the FBDSI, multiple regression analysis used the demographic and clinical variables to predict the physician's rating of severity. We found that most health status measures of patients with FBD across study sites are comparable and the derived and validated FBDSI scoring system uses three easy to obtain variables: FBDSI = [current pain by visual analog scale (0-100)] + [diagnosis of chronic functional abdominal pain (0 if absent and 106 if present)] + [number of physicians visits over previous six months x 11]. The FBDSI can be used to select patients for research protocols and/or follow their clinical outcome or response to treatments over time.

Development, use, and factor analysis of a self-report inventory for mania.

This report describes the development and initial psychometric evaluation of a 47-item self-report inventory for mania developed by the authors. Twenty-five subjects with a diagnosis of mania and 82 subjects with other diagnoses were tested during a hospital admission. The manic group scored significantly higher than the nonmanic group. The questionnaire correctly classified 71% of subjects. Manic patients who lacked insight endorsed as many items as manic patients with insight. A reliability analysis indicated that the items comprising the questionnaire are homogeneous. Test-retest reliability was high. A rotated factor analysis produced two factors, energized dysphoria and hedonistic euphoria. The authors discuss diagnostic, research, and clinical implications and applications of the Self-Report Manic Inventory.

Substance use disorders in a sample of Canadian patients with chronic mental illness.

In a study designed to investigate the pattern of substance use disorders among a group of chronic mentally ill patients in Toronto, 102 patients completed the Structured Clinical Interview for DSM-III-R and a modified substance-use-disorder module of the Diagnostic Interview Schedule. Forty percent of the sample met criteria for substance use disorders, and 49 percent for personality disorder. Among patients with personality disorder, all those with a personality disorder in cluster B (that is, with antisocial, borderline, histrionic, or narcissistic personality disorder) had a substance use disorder, while the majority of patients in cluster A and cluster C were not substance abusers. In the overall sample, the group with substance use disorders was significantly younger than the group without. In contrast to findings of previous studies, women met criteria for substance use disorders as often as men did.