Ruth Dölemeyer

Brief Internet-Based Intervention Reduces Posttraumatic Stress and Prolonged Grief in Parents after the Loss of a Child during Pregnancy: A Randomized Controlled Trial

Background: The loss of a child during pregnancy causes significant psychological distress for many women and their partners, and may lead to long-lasting psychiatric disorders. Internet-based interventions using exposure techniques and cognitive restructuring have proved effective for posttraumatic stress disorder (PTSD) and prolonged grief. This study compared the effects of an Internet-based intervention for parents after prenatal loss with a waiting list condition (WLC). Methods: The Impact of Event Scale - Revised assessed symptoms of PTSD; the Inventory of Complicated Grief and the Brief Symptom Inventory assessed depression, anxiety, and general mental health. The 228 participants (92% female) were randomly allocated to a treatment group (TG; n = 115) or a WLC group (n = 113). The TG received a 5-week cognitive behavioral intervention including (1) self-confrontation, (2) cognitive restructuring, and (3) social sharing. Results: The TG showed significantly reduced symptoms of posttraumatic stress, prolonged grief, depression, and anxiety relative to the WLC control group. Intention-to-treat analysis revealed treatment effects of between d = 0.84 and d = 1.02 for posttraumatic stress and prolonged grief from pre- to posttreatment time points. Further significant improvement in all symptoms of PTSD and prolonged grief was found from the posttreatment evaluation to the 12-month follow-up. The attrition rate of 14% was relatively low. Conclusions: The Internet-based intervention proved to be a feasible and cost-effective treatment, reducing symptoms of posttraumatic stress, grief, depression, anxiety, and general mental health after pregnancy loss. Low-threshold e-health interventions should be further evaluated and implemented routinely to improve psychological support after pregnancy loss.

Internet-based interventions for eating disorders in adults: a systematic review

BackgroundThis systematic review evaluates the efficacy of internet-based interventions for the treatment of different eating disorders in adults.MethodA search for peer reviewed journal articles detailing Randomised Control Trials (RCT) and Controlled Trials (CT) addressing participants with eating disorders aged at least 16 was completed in the electronic databases Web of Science, PsycInfo and PubMed. The quality of the included articles was assessed, results were reviewed and effect sizes and corresponding confidence intervals were calculated.ResultsEight studies, including a total of N = 609 participants, fulfilled the selection criteria and were included. The majority of treatments applied in these studies were based on CBT principles. Six studies described guided self-help interventions that showed significant symptom reduction in terms of primary and secondary outcomes regarding eating behaviour and abstinence rates. These studies produced significant medium to high effect sizes both within and between the groups after utilisation of guided self-help programs or a self-help book backed up with supportive e-mails. The two remaining studies utilised a specific writing task or e-mail therapy that did not follow a structured treatment program. Here, no significant effects could be found. Treatment dropout rates ranged from 9% to 47.2%. Furthermore, reductions in other symptoms, for example depression and anxiety, and an increase in quality of life were found by four studies.ConclusionsOverall, the results support the value of internet-based interventions that use guided self-help to tackle eating disorders, but further research is needed due to the heterogeneity of the studies.

Sexual abuse in bariatric surgery candidates – impact on weight loss after surgery: a systematic review

Bariatric surgery is becoming more and more influential as efficient weight loss therapy for the morbidly obese. As many studies propose a relationship between sexual abuse and obesity in general, but especially with regard to weight regain after successful weight loss, sexual abuse might also have a crucial impact on the outcome of the surgical procedures. This review examines the literature comparing weight loss after bariatric surgery in sexually abused and non‐abused individuals. We conducted a systematic electronic literature search covering PubMed/Medline, ScienceDirect, PsychInfo and Web of Science. While 13 studies examined prevalence rates of sexual abuse among bariatric patients, eight studies explicitly investigated the effect of sexual abuse on surgery outcome. We hypothesized that individuals with a history of sexual abuse lose less weight compared to individuals with no such abuse history. At first glance, only three out of eight studies demonstrated significantly reduced weight loss in the sexually abused patients. However, a closer investigation of all studies revealed that patients with abuse experiences may indeed tend to lose less weight initially. Still, this sub‐population apparently benefits from the surgical procedure, as revealed by increased weight loss over time. Reasons for these mixed results are discussed, as well as the clinical implications that can be drawn from these studies.

Randomized Controlled Trial of an Internet-Based Cognitive-Behavioral Treatment Program for Binge-Eating Disorder☆

Binge-eating disorder (BED) is a prevalent health condition associated with obesity. Few people with BED receive appropriate treatment. Personal barriers include shame, fear of stigma, geographic distance to mental health services, and long wait-lists. The aims of this study were to examine the efficacy of an Internet-based cognitive-behavioral intervention for adults with threshold BED (DSM-IV) and to examine the stability of treatment effects over 12months. Participants were randomly assigned to a 16-week Internet-based cognitive-behavioral intervention (n=69) or a wait-list condition (n=70). Binge-eating frequency and eating disorder psychopathology were measured with the Eating Disorder Examination-Questionnaire and the Eating Disorder Examination administered over the telephone. Additionally, body weight and body mass index, depression, and anxiety were assessed before and immediately after treatment. Three-, 6-, and 12-month follow-up data were recorded in the treatment group. Immediately after the treatment the number of binge-eating episodes showed significant improvement (d=1.02, between group) in the treatment group relative to the wait-list condition. The treatment group had also significantly reduced symptoms of all eating psychopathology outcomes relative to the wait-list condition (0.82≤d≤1.11). In the treatment group significant improvement was still observed for all measures 1year after the intervention relative to pretreatment levels. The Internet-based intervention proved to be efficacious, significantly reducing the number of binge-eating episodes and eating disorder pathology long term. Low-threshold e-health interventions should be further evaluated to improve treatment access for patients suffering from BED.

Internet-Based Treatments - Experiences from Sweden

Worldwide, Gerhard Andersson is one of the most influential researchers working on internet-based psychological treatments. Moreover, he is also one of the leading researchers in the field of psychologically oriented tinnitus research. He is full professor of clinical psychology at Linkoping University and affiliated professor at the Karolinska Institute in Stockholm at the Department of Clinical Neuroscience, Section Psychiatry. Professor Andersson has been highly productive, having produced more the 300 scientific papers. During his whole career he has worked part-time with patients. Apart from his own research and clinical work, Professor Andersson has editorial responsibilities for several journals including Cognitive Behaviour Therapy, Plos One, BMC Psychiatry, and Scandinavian Journal of Psychology. The interview was conducted by Professor Thomas Berger.

Die therapeutische Beziehung in einem internetbasierten Programm zur Behandlung der Binge-Eating-Störung

OBJECTIVE Findings about the association between working alliance and therapy outcome in Internet-based treatments are contradictory. Evidence for the working alliance in Internet-based treatment for Binge Eating Disorder is still missing and can help to elucidate this question. METHODS AND RESULTS In an Internet-based cognitive-behavioral intervention, working alliance (WAI-S, mid n = 59; post n = 49) and eating disorder symptoms (EDE-Q, n = 49) as therapy outcome were assessed. A positive working alliance was reported by study participants. Working alliance had significant correlations with and EDE-Q-scales but not with binge eating episodes. CONCLUSIONS Our study refers to the important role working alliance has for therapy outcome.

Internetbasierte Therapie nach Verlust eines Kindes in der Schwangerschaft - Einfluss sozialer Unterstützung auf die Verarbeitung des Verlusts

Hintergrund: Der Verlust eines Kindes in der Schwangerschaft stellt für die betroffenen Eltern eine hohe psychische Belastung dar, die zu manifesten psychischen Erkrankungen führen kann. Verschiedene Studien haben gezeigt, dass die wahrgenommene soziale Unterstützung durch das Umfeld der Betroffenen nach einem pränatalen Kindsverlust mit geringerer prolongierter Trauersymptomatik einhergeht. Methode: Untersucht wurden 99 Eltern, die ihr Kind während der Schwangerschaft verloren hatten. Sie nahmen an einem 5-wöchigen internetbasierten Behandlungsprogramm zur Schreibtherapie teil, welches die 3 Phasen «Selbstkonfrontation», «kognitive Umstrukturierung» und «Social Sharing» beinhaltete. Neben allgemeiner psychischer Belastung (BSI), prolongierter Trauer (ICG) und traumatischem Stress (IES-R) wurde auch die soziale Unterstützung (BSSS) mit den Dimensionen «wahrgenommene Unterstützung» und «erhaltene Unterstützung» bzw. «Bedürfnis nach Unterstützung» und «Suche nach Unterstützung» sowohl zum Zeitpunkt vor der Behandlung als auch nach deren Abschluss erhoben. Ergebnisse: Während das Bedürfnis nach sozialer Unterstützung im Verlauf der Behandlung signifikant abnahm, erhöhten sich die Werte der anderen 3 Dimensionen sozialer Unterstützung signifikant. Die wahrgenommene und erhaltene soziale Unterstützung waren signifikant invers mit der allgemeinen psychischen Belastung und der prolongierten Trauer nach einem pränatalen Verlust assoziiert. Erhaltene Unterstützung und die Suche nach Unterstützung gingen mit der Verbesserung verschiedener Symptome nach der internetbasierten Behandlung einher. Schlussfolgerung: Die Ergebnisse weisen darauf hin, dass sowohl die erhaltene Unterstützung als auch die aktive Suche nach Unterstützung für die Wirksamkeit des internetbasierten Behandlungsprogramms für Betroffene nach einem Kindsverlust relevant sind. Zudem kann das hier vorgestellte internetbasierte Behandlungsangebot nach dem pränatalen Verlust eines Kindes eine gute Unterstützungsmöglichkeit darstellen und aktivierend bei der Suche nach Unterstützung wirken.

Contents Vol. 82, 2013

R. Balon, Detroit, Mich. A. Barbosa, Lisboa P. Bech, Hillerød M. Biondi, Roma M. Bouvard, Chambery G. Chouinard, Montréal, Qué. P.M.G. Emmelkamp, Amsterdam S. Fassino, Torino M. Fava, Boston, Mass. H.J. Freyberger, Greifswald/Stralsund S. Grandi, Bologna J.I. Hudson, Belmont, Mass. I.M. Marks, London M.W. Otto, Boston, Mass. E.S. Paykel, Cambridge P. Porcelli, Castellana Grotte C. Rafanelli, Bologna C.D. Ryff , Madison, Wisc. U. Schnyder, Zürich J. Scott, Newcastle T. Sensky, London T. Th eorell, Stockholm E. Vieta, Barcelona T. Wise, Falls Church, Va. J.H. Wright, Louisville, Ky. R. Zachariae, Aarhus Offi cial Journal of the International College of Psychosomatic Medicine (ICPM) Offi cial Journal of the International Federation for Psychotherapy (IFP)