High Demand for Psychotherapy in Patients with Inflammatory Bowel Disease.

BACKGROUND: The relative contribution of psychological factors to the onset and course of inflammatory bowel diseases (IBD) is a matter of constant debate since its beginning, as is the clinical need and the efficacy of psychotherapeutic interventions. However, the perspective of patients with IBD has largely been ignored in this debate. METHODS: Psychometric tests including the Short-Form IBD Questionnaire (SIBDQ), the ADAP test measuring demand for psychotherapy, and the Fear-of-Progression Questionnaire Short Form as well as disease-related questions were positioned on the internet between December 2014 and January 2016. The study was advertised through DCCV (German branch of the European Federation of Crohn's and Ulcerative Colitis Associations). RESULTS: n = 631 patients responded, and complete data from n = 578 (356 Crohn's disease, 219 ulcerative colitis, 3 unclear) were available for analysis. n = 296 had previous experiences with psychotherapy, whereas n = 282 had not. This distribution clearly determined the factor "demand for psychotherapy" (chi-square = 23.7, P < 0.001). When all available data were entered into a (stepwise-forward) regression model, psychotherapy demand was dependent on previous experience (P < 0.001), fear of progression (P < 0.001), quality of life (P = 0.001), smoking (P = 0.003), and previous surgery (P = 0.005) with the total model explaining 29.7% of the variance. The total explained variance of this model was higher in ulcerative colitis (37.6%) than in Crohn's disease alone (25.4%). CONCLUSIONS: The demand for psychotherapy as additional therapy in IBD depends on previous experience with psychotherapy, fear for disease progression but also other disease or social characteristics and quality of life.

Psychological dimensions after laparoscopic sleeve gastrectomy: reduced mental burden, improved eating behavior, and ongoing need for cognitive eating control.

BACKGROUND: Obesity as a chronic disease has spread worldwide. Conservative treatment, especially with severe obesity, often fails. Obesity surgery has been shown to be an effective treatment. Laparoscopic sleeve gastrectomy (LSG), as a restrictive procedure, has low risks and results in good weight loss outcomes. However, to date, no studies have investigated the changes in psychological dimensions-especially concerning eating behavior and cognitive restraint-after LSG. The present study investigated, for the first time, eating behavior (cognitive restraint, disinhibition, hunger), depression, and perceived stress before and 1 year after LSG. The setting was a university hospital, comprehensive obesity center. METHODS: Of 59 patients who had undergone LSG from 2008 to 2010, 40 patients were evaluated using questionnaires on eating behavior, depression, and stress, with measurements made before and 1 year after surgery. RESULTS: The body mass index had decreased, on average, by 15.5 kg/m(2) 1 year after LSG (62.7% excess weight loss). The eating behaviors had changed, with patients experiencing less hunger, fewer food cravings, and decreased disinhibition. Depressive symptoms and perceived stress improved. However, the results showed high levels in the dimension of cognitive restraint of eating 1 year after LSG. CONCLUSIONS: Most psychological dimensions improved as expected. The patients were less distracted by food, experienced less hunger, and were less disturbed by emotional distress. However, we found persistent cognitive restraint, reflecting an ongoing need for central eating control. Additional investigations are needed to describe the communication between the gut and brain after surgery.

Psychological burden of food allergy.

One fifth of the population report adverse reactions to food. Reasons for these symptoms are heterogeneous, varying from food allergy, food intolerance, irritable bowel syndrome to somatoform or other mental disorders. Literature reveals a large discrepancy between truly diagnosed food allergy and reports of food allergy symptoms by care seekers. In most studies currently available the characterization of patient groups is incomplete, because they did not distinguish between immunologic reactions and other kinds of food reactions. In analysing these adverse reactions, a thorough physical and psychological diagnostic approach is important. In our qualitative review, we present those diagnostic measures that are evidence-based as well as clinically useful, and discuss the various psychological dimensions of adverse reactions to food. It is important to acknowledge the complex interplay between body and mind: Adults and children suffering from food allergy show impaired quality of life and a higher level of stress and anxiety. Pavlovian conditioning of adverse reactions plays an important role in maintaining symptoms. The role of personality, mood, or anxiety in food reactions is debatable. Somatoform disorders ought to be identified early to avoid lengthy and frustrating investigations. A future task will be to improve diagnostic algorithms, to describe psychological aspects in clearly characterised patient subgroups, and to develop strategies for an optimized management of the various types of adverse reactions to food.

Internet-based assessment of bowel symptoms and quality of life.

OBJECTIVES: We wished to determine the value of an open-access internet questionnaire for assessment of upper and lower gastrointestinal symptoms and health-related quality of life. METHODS: Between January 2002 and June 2005, a symptom scale for upper gastrointestinal and lower gastrointestinal symptoms was placed on a genuine website (www.gesundheits-umfrage.de) and linked to the website of the German irritable bowel syndrome patient group (www.Reizdarmselbsthilfe.de). Patients were asked to report gastrointestinal symptoms that had occurred during the last month. Patients who finished this symptoms questionnaire and acknowledged more than two of a total of eight upper gastrointestinal symptoms and/or more than two of 16 lower gastrointestinal symptoms were immediately offered the assessment of their health-related quality of life by a validated general quality of life scale--the patient general well-being inventory--a 22-item scale with six subscales (anxiety, depression, general well-being, self-control, health, and vitality) and a global scale. Total patient general well-being inventory scores and subscale values were correlated to upper gastrointestinal and lower gastrointestinal symptom scores including the Rome I definition of the irritable bowel syndrome, and to social variables. RESULTS: Five thousand two hundred and fifty-six individuals completed symptom assessment. Out of these, 4431 had three or more upper gastrointestinal symptoms, the mean number of upper gastrointestinal symptoms reported was 3.2+/-2.0; 4456 had three or more lower gastrointestinal symptoms (mean: 10.3+/-3.3), and 3187 met the Rome I criteria for irritable bowel syndrome. A total of 3316 individuals completed the patient general well-being inventory assessment (1156 men, 2160 women, mean age: 37.7+/-12.3 years). Upper gastrointestinal, lower gastrointestinal, and total symptom score were higher in women than in men (P < 0.001), and significantly correlated to the global quality of life assessment. Family status affected the symptom scores (higher in singles) and quality of life scores (lower in people living in partnership for health, but higher for vitality and depression). Age correlated negatively with upper gastrointestinal, lower gastrointestinal, and with total symptom scores as well as with some patient general well-being inventory scores. CONCLUSION: Symptom and quality of life assessment using an open internet questionnaire is feasible and generates data which are, in large, comparable to those from other sources of assessment, despite the fact that the population addressed is, on average, moderately younger than previously studied cohorts.