Empirically defining treatment response and remission in body dysmorphic disorder.

BACKGROUND: The number of clinical trials in body dysmorphic disorder (BDD) has steadily increased in recent years. As the number of studies grows, it is important to define the most empirically useful definitions for response and remission in order to enhance field-wide consistency and comparisons of treatment outcomes across studies. In this study, we aim to operationally define treatment response and remission in BDD. METHOD: We pooled data from three randomized controlled trials of cognitive-behavior therapy (CBT) for BDD (combined n = 153) conducted at four academic sites in Sweden, the USA, and England. Using signal detection methods, we examined the Yale-Brown Obsessive Compulsive Scale modified for BDD (BDD-YBOCS) score that most reliably identified patients who responded to CBT and those who achieved remission from BDD symptoms at the end of treatment. RESULTS: A BDD-YBOCS reduction ⩾30% was most predictive of treatment response as defined by the Clinical Global Impression (CGI) - Improvement scale (sensitivity 0.89, specificity 0.91, 91% correctly classified). At post-treatment, a BDD-YBOCS score ⩽16 was the best predictor of full or partial symptom remission (sensitivity 0.85, specificity 0.99, 97% correctly classified), defined by the CGI - Severity scale. CONCLUSION: Based on these results, we propose conceptual and operational definitions of response and full or partial remission in BDD. A consensus regarding these constructs will improve the interpretation and comparison of future clinical trials, as well as improve communication among researchers, clinicians, and patients. Further research is needed, especially regarding definitions of full remission, recovery, and relapse.

"This is not your Life and it becomes your Life": A Qualitative Exploration of Deployment-related Stress and Support needs in National Guard and Reserve spouses who are Mothers of Young Children.

The adverse effects of deployment-related stress (DRS) on military service members, spouses, and children are well documented. Findings from a recent Consensus Report on Military Families by the National Academies of Science, Engineering, and Medicine (2019) underscore the priority of gaining a more comprehensive understanding of the diversity of today's military families and their needs and well-being. While social support is generally regarded as helpful during times of stress, it has not been studied extensively in National Guard/Reserve spouses who are parents of young children. This qualitative study of 30 women examines the unique ways in which DRS affects women who are National Guard/Reserve spouses and mothers of young children, as well as the processes through which they encountered support to manage these stressors. Salient themes spanned experiences involving deployment cycle phases of separation and reintegration and included both anticipated and unanticipated changes in family-related division of labor, dynamics, and communication patterns. These were complicated by geographic, social, and cultural isolation and misguided efforts to support spouses initiated by civilians. Women managed these stressors primarily through seeking, acquiring, and repurposing existing sources of informal social support for themselves and formal supports for their children, with varying degrees of success.

Los efectos adversos del estrés relacionado con la movilización militar en los miembros del servicio militar, las esposas y los niños están bien documentados. Los resultados de un informe de consenso reciente sobre las familias de militares realizado por las Academias Nacionales de Ciencias, Ingeniería y Medicina [National Academies of Sciende, Engineering and Medicine (2019)] subrayan la prioridad de comprender de una manera más completa la diversidad de las familias de militares en la actualidad y sus necesidades y bienestar. Si bien el apoyo social generalmente se considera útil durante los momentos de estrés, no se ha estudiado ampliamente en las esposas de integrantes de la Guardia Nacional o de la Reserva Militar que son madres de niños pequeños. Este estudio cualitativo de 30 mujeres analiza las maneras únicas en las cuales el estrés relacionado con la movilización militar afecta a las mujeres que son esposas de integrantes de la Guardia Nacional o la Reserva Militar y madres de niños pequeños, así como los procesos por los cuales encontraron apoyo para manejar esos factores desencadenantes de estrés. Los temas destacados abarcaron experiencias relacionadas con las fases de separación y reintegración del ciclo de movilización militar e incluyeron los cambios tanto previstos como imprevistos en la división de los patrones de trabajo, de dinámica y de comunicación relacionados con la familia. Estos se complicaron por el aislamiento geográfico, social y cultural y los esfuerzos equivocados que hicieron los civiles para apoyar a las esposas. Las mujeres manejaron estos factores desencadenantes de estrés principalmente mediante la búsqueda, la adquisición y la readaptación de fuentes existentes de apoyo social informal para ellas y de apoyo formal para sus hijos, con diversos grados de éxito.

A transdiagnostic perspective of constructs underlying obsessive-compulsive and related disorders: An international Delphi consensus study.

BACKGROUND: The Research Domain Criteria seeks to bridge knowledge from neuroscience with clinical practice by promoting research into valid neurocognitive phenotypes and dimensions, irrespective of symptoms and diagnoses as currently conceptualized. While the Research Domain Criteria offers a vision of future research and practice, its 39 functional constructs need refinement to better target new phenotyping efforts. This study aimed to determine which Research Domain Criteria constructs are most relevant to understanding obsessive-compulsive and related disorders, based on a consensus between experts in the field of obsessive-compulsive and related disorders. METHODS: Based on a modified Delphi method, 46 experts were recruited from Australia, Africa, Asia, Europe and the Americas. Over three rounds, experts had the opportunity to review their opinion in light of feedback from the previous round, which included how their response compared to other experts and a summary of comments given. RESULTS: Thirty-four experts completed round one, of whom 28 (82%) completed round two and 24 (71%) completed round three. At the final round, four constructs were endorsed by ⩾75% of experts as 'primary constructs' and therefore central to understanding obsessive-compulsive and related disorders. Of these constructs, one came from the Positive Valence System (Habit), two from the Cognitive Control System (Response Selection/Inhibition and Performance Monitoring) and the final construct was an additional item suggested by experts (Compulsivity). CONCLUSION: This study identified four Research Domain Criteria constructs that, according to experts, cut across different obsessive-compulsive and related disorders. These constructs represent key areas for future investigation, and may have potential implications for clinical practice in terms of diagnostic processes and therapeutic management of obsessive-compulsive and related disorders.

Health Outcomes and Costs of Social Work Services: A Systematic Review.

BACKGROUND: Efforts to reduce expensive health service utilization, contain costs, improve health outcomes, and address the social determinants of health require research that demonstrates the economic value of health services in population health across a variety of settings. Social workers are an integral part of the US health care system, yet the specific contributions of social work to health and cost-containment outcomes are unknown. The social work profession's person-in-environment framework and unique skillset, particularly around addressing social determinants of health, hold promise for improving health and cost outcomes. OBJECTIVES: To systematically review international studies of the effect of social work-involved health services on health and economic outcomes. SEARCH METHODS: We searched 4 databases (PubMed, PsycINFO, CINAHL, Social Science Citation Index) by using "social work" AND "cost" and "health" for trials published from 1990 to 2017. SELECTION CRITERIA: Abstract review was followed by full-text review of all studies meeting inclusion criteria (social work services, physical health, and cost outcomes). DATA COLLECTION AND ANALYSIS: Of the 831 abstracts found, 51 (6.1%) met criteria. Full text review yielded 16 studies involving more than 16 000 participants, including pregnant and pediatric patients, vulnerable low-income adults, and geriatric patients. We examined study quality, health and utilization outcomes, and cost outcomes. MAIN RESULTS: Average study quality was fair. Studies of 7 social work-led services scored higher on quality ratings than 9 studies of social workers as team members. Most studies showed positive effects on health and service utilization; cost-savings were consistent across nearly all studies. CONCLUSIONS: Despite positive overall effects on outcomes, variability in study methods, health problems, and cost analyses render generalizations difficult. Controlled hypothesis-driven trials are needed to examine the health and cost effects of specific services delivered by social workers independently and through interprofessional team-based care. Public Health Implications. The economic and health benefits reported in these studies suggest that the broad health perspective taken by the social work profession for patient, personal, and environmental needs may be particularly valuable for achieving goals of cost containment, prevention, and population health. Novel approaches that move beyond cost savings to articulate the specific value-added of social work are much needed. As health service delivery focuses increasingly on interprofessional training, practice, and integrated care, more research testing the impact of social work prevention and intervention efforts on the health and well-being of vulnerable populations while also measuring societal costs and benefits is essential.

Cognitive behavioral therapy for hoarding disorder: a meta-analysis.

BACKGROUND: Hoarding disorder (HD) is a new diagnosis in DSM-5 (American Psychiatric Association, 2013). Cognitive-behavioral therapy (CBT) appears promising for the treatment of HD, and has been tested in both individual and group settings. METHODS: The present study used meta-analytic techniques to examine the overall strength of effect of CBT on HD, as well as on its component symptoms (clutter, difficulty discarding, and acquiring) and associated functional impairment. Potential demographic and treatment-related moderators of CBT response, as well as the presence of clinically significant change were also examined. From 114 published articles, 10 articles comprising 12 distinct HD samples (N = 232) met inclusion criteria and were retained for analysis. RESULTS: HD symptom severity decreased significantly across studies with a large effect size. The strongest effects were seen for difficulty discarding, followed by clutter and acquiring. Functional impairment showed the smallest effect in the moderate range. Female gender, younger age, a greater number of CBT sessions, and a greater number of home visits were associated with better clinical outcomes. Reliable change was found in the majority of samples for each outcome domain. Rates of clinically significant change, however, were lower (percentage ranged from 24 to 43). Thus, in most cases, study patients' post-treatment scores remained closer to the HD range than to the normal range. CONCLUSIONS: CBT is a promising treatment for HD, although there is significant room for improvement. Results are discussed in terms of treatment refinement for HD, and additional moderator variables are suggested for further study.

FAMILIAL PATTERNS OF HOARDING SYMPTOMS.

BACKGROUND: Previous research suggests that hoarding aggregates in families and is associated with health and safety risks and family problems. The present study examined gender- and diagnosis-related differences in reports of hoarding symptoms among first-degree relatives of people who hoard, and of clinical and community samples. METHODS: The present study included 443 participants in a study of hoarding behavior: 217 with hoarding disorder (HD), 96 with obsessive-compulsive disorder (OCD), and 130 nonclinical community controls (CC). Assessment included a detailed interview of familial patterns of hoarding behaviors among parents and siblings and measures of hoarding severity. RESULTS: In the combined sample, participants reported more hoarding among female (mothers, sisters) than male (fathers, brothers) relatives. Significantly more female than male participants indicated they had a parent or any first-degree relative with hoarding behaviors. However, within the HD sample no significant gender effects were found for household, safety, and functioning variables, or for hoarding symptom severity. In an age- and gender-matched subsample (total n = 150), HD participants reported more hallmark hoarding symptoms (difficulty discarding and saving/clutter), and acquiring among their relatives compared to OCD and CC samples, and parents had higher rates than siblings. CONCLUSIONS: Hoarding symptoms appear to be common among first-degree relatives of people who hoard and are also found among relatives of control samples. The predominance of hoarding symptoms among female relatives may indicate genetic or modeling transmission but this requires further study using large twin samples. Clinicians should consider that family members may also have significant hoarding symptoms.

Cognitive behavior therapy for hoarding disorder: follow-up findings and predictors of outcome.

BACKGROUND: A cognitive-behavioral model of hoarding posits deficits in information processing, maladaptive beliefs about and attachments to possessions that provoke distress and avoidance, and positive emotional responses to saving and acquiring that reinforce these behaviors. A 26-session individual cognitive-behavioral therapy (CBT) based on this model showed significant reductions in hoarding symptoms and large effect sizes (Steketee et al.([1])). METHODS: The present study presents findings at follow-up (up to 12 months), as well as predictors of outcome at posttreatment (n = 37) and follow-up (n = 31). RESULTS: Significant improvements at post-treatment were sustained at follow-up with large effects, and Clinical Global Impression-Improvement (CGI-I) ratings by clinicians and patients at follow-up indicated that 62 and 79% of patients were rated "much improved" or "very much improved," respectively. The most prevalent patterns of outcome were improvement followed by stable gains or little improvement across all time points. Pretreatment severity of hoarding, overall clinical status, gender, perfectionism, and social anxiety were all associated with worse outcome. Only perfectionism and gender emerged as significant predictors after controlling for initial hoarding severity. CONCLUSIONS: The present findings suggest general stability of individual CBT outcomes for hoarding and indicated that gender, perfectionism, and social anxiety may affect outcomes. More research on larger samples is needed to direct efforts to improve treatment for hoarding.

Assessing squalor in hoarding: the Home Environment Index.

The current study examined a new measure of squalor associated with hoarding, the Home Environment Index (HEI). Participants (N = 793) were recruited from a large database of individuals who sought information about hoarding following national media appearances and consented to an internet study. Participants completed measures of hoarding and related psychopathology, including the HEI. The HEI showed good internal consistency and construct validity and reflected a single factor of home squalor (15 items). The HEI correlated positively with measures of hoarding and mood psychopathology. Recommendations for future modifications and further study are provided.

Characteristics of hoarding in older adults.

OBJECTIVE: This study determined the clinical characteristics of late-life hoarding disorder (HD). METHODS: Older adults (age 60 and older) with HD (n = 55) and without psychiatric diagnoses (n = 39) were compared on psychiatric, functional, cognitive, and health-related measures. Associations between age and clinical characteristics in a large sample of mixed age (n = 210; age range: 20-78) participants with HD were also determined. RESULTS: Individuals with late-life HD were characterized by substantial impairments in psychiatric, functional, cognitive, and medical status. Health risks (e.g., risks of falls and fire) were also common. However, older age was generally not associated with increased severity of hoarding or other clinical correlates (with the exception of one global clinician-rated measure of severity). CONCLUSIONS: Late-life HD is characterized by considerable morbidity and health risks, and these characteristics may be consistent across the lifespan in cross-sectional mixed-age samples of individuals with HD.

An exploration of comorbid symptoms and clinical correlates of clinically significant hoarding symptoms.

BACKGROUND: Hoarding disorder (HD) is currently being considered for inclusion in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), yet remains poorly understood. Consensus is building that hoarding may constitute a separate disorder, although comorbidity remains high and complicates the diagnostic picture. The purpose of this investigation was to explore patterns of comorbidity among people who engage in hoarding behavior in order to better understand its clinical presentation and phenomenology. METHODS: Data were collected from a large internet sample (N = 363) of people who self-identified as having hoarding problems, met criteria for clinically significant hoarding, and completed all measures for this study. Participants self-reported their symptoms of disorders commonly co-occurring with hoarding (obsessive-compulsive disorder [OCD], depression, and attention deficit hyperactivity disorder [ADHD]), along with other clinical problems. RESULTS: Latent class analysis results indicated that the participants were grouped into three classes: "non-comorbid" hoarding (42%), hoarding with depression (42%), and hoarding with depression and inattention (16%). CONCLUSIONS: Depression symptoms were the most commonly co-occurring symptom in this sample. Contrary to previous theory relating to hoarding etiology, OCD symptoms were not significantly co-occurring and a large percentage of the study participants were free from comorbid symptoms of OCD, depression, and ADHD. This suggests that HD is not primarily the consequence of other psychiatric conditions. Implications for DSM-5, clinical treatment, and future research directions are discussed.

Group cognitive and behavioral therapy and bibliotherapy for hoarding: a pilot trial.

BACKGROUND: Group cognitive behavioral treatments (GCBTs) for hoarding have produced modest benefits. The current study examined whether the outcomes of a specialized GCBT improve upon bibliotherapy (BIB) for hoarding, as part of a stepped care model. We also explored whether additional home assistance enhanced GCBT outcomes. METHODS: Hoarding patients (n = 38) were randomized and completed one of three conditions: (1) GCBT with nonclinician home assistants (GCBT+HA; N = 11), (2) GCBT without HA (CGBT; N = 14), and (3) BIB (N = 13). All GCBT participants received 20 weekly group sessions and four home visits by a group co-therapist. GCBT+HA groups received four additional visits by a nonclinician coach. BIB participants were assigned a self-help book describing specific skills to reduce hoarding over the 20-week period. All participants were assessed by self-report at baseline, mid-treatment, and posttreatment. The sample averaged 57 years old and was mainly female, White, highly educated, employed, and living alone. RESULTS: GCBT+HA and GCBT participants showed significant reductions on hoarding and depression symptoms, whereas BIB did not. GCBT+HA and GCBT benefited substantially and similarly on the saving inventory-revised (reductions of 29.9 and 23.3%, respectively) and SI-R (Saving Inventory-Revised) (reductions of 26.5 and 25.4%), whereas BIB participants showed very limited improvement (9% reduction) on both measures. CONCLUSION: This study provides support for the efficacy of GCBT for hoarding. The effect of adding nonclinician home assistance was not significant in this small sample. BIB was not sufficient to improve hoarding symptoms. The findings have implications for a stepped care model for treating hoarding (e.g., the benefits of psycho-education via BIB, added benefits of extra in-home visits) and suggest the need to further examine the role of in-home hoarding coaches.

Diagnosis and assessment of hoarding disorder.

The acquisition and saving of a large number of possessions that interfere with the use of living areas in the home are remarkably common behaviors that can pose serious threats to the health and safety of the affected person and those living nearby. Recent research on hoarding has led the DSM-5 Anxiety, Obsessive-Compulsive Spectrum, Post-traumatic, and Dissociative Disorders Work Group to propose the addition of hoarding disorder to the list of disorders in the upcoming revision of the diagnostic manual. This review examines the research related to the diagnosis and assessment of hoarding and hoarding disorder. The proposed criteria appear to accurately define the disorder, and preliminary studies suggest they are reliable. Recent assessment strategies for hoarding have improved our understanding of the nature of this behavior. Areas in need of further research have been highlighted.

Hoarding mysteries Jack would appreciate.

Hoarding disorder (HD) is a multifaceted problem that presents challenges both for understanding its dimensions and for developing effective treatments. We are grateful to have known Dr. Stanley J. Rachman and his incredibly thoughtful approach to clinical psychology and research on anxiety, obsessive-compulsive disorders (OCD) and their treatment. His work has helped set the stage for our own efforts to study this challenging condition. The discussion below reviews a range of mysteries we and others have encountered in working with people who exhibit HD symptoms. Of particular interest to us are questions about biological vulnerabilities like heritability and the high rate of concurrent health problems and whether hoarded objects might serve as safety signals that protect people from traumatic life events. We are curious about the attachment process in HD and whether attachment to objects is related to early parental experiences that affect self-concept. We raise questions about the several information processing problems often seen in people with HD - attention focusing, memory, and associative responses to objects and information. Raising many questions are observations about strong emotional attachments to objects and multiple reasons given for saving them, as well as what sometimes appears to be remarkable aesthetic appreciation and creative interest in objects. Emotions in HD seem to range more widely than in some psychological disorders as both positive and negative reactions appear to reinforce excessive acquisition and difficulty discarding. Clutter blindness may be an effort to avoid confrontation with overwhelming clutter in the home. Finally, we comment on difficulty achieving more positive outcomes following a carefully designed cognitive and behavioral treatment for HD and encourage the next generation of researchers to follow in Jack Rachman's footsteps as they try to unravel these mysteries.

Early response to cognitive behavioral therapy for body dysmorphic disorder as a predictor of outcomes.

Individuals with body dysmorphic disorder (BDD) suffer from distressing or impairing preoccupations with perceived imperfections in their appearance. This often-chronic condition is associated with significant functional impairment and elevated rates of psychiatric comorbidity and morbidity, including depression, substance use disorders, and suicidality. Cognitive behavioral therapy (CBT) for BDD has been shown to be efficacious. However, this intervention is long (up to 24 weeks) relative to many manualized approaches for other related conditions, there is a significant shortage of clinicians trained in CBT for BDD, and some patients drop out of treatment and/or do not respond. Thus, there is great interest in understanding and predicting who is most likely to respond, to better allocate clinical resources. This secondary data analysis of participants enrolled in prior uncontrolled and controlled studies of CBT for BDD explored whether early response to CBT, operationalized as percentage change in symptom severity within the first four weeks and the first 12 weeks of this 24-week treatment, predicts clinical outcomes for patients with BDD (n = 90). The findings indicated that minimal early symptom change was not indicative of eventual non-response. This suggests that patients and clinicians should not be discouraged by limited early improvement but should instead continue with a full course of treatment before reevaluating progress and alternative interventions. Overall, the results support the view that treatment success is more likely if a longer CBT protocol is followed. More work is needed to understand mechanisms of change and thus match optimal interventions to patient characteristics.

Comorbidity in hoarding disorder.

BACKGROUND: Hoarding Disorder (HD) is currently under consideration for inclusion as a distinct disorder in DSM-5 (1). Few studies have examined comorbidity patterns in people who hoard, and the ones that have suffer from serious methodological shortcomings including drawing from populations already diagnosed with obsessive compulsive disorder (OCD), using outdated definitions of hoarding, and relying on inadequate assessments of hoarding. The present study is the first large-scale study of comorbidity in a sample of people meeting recently proposed criteria for hoarding disorder (1) and relying on validated assessment procedures. METHODS: We compared psychiatric comorbidity in a large HD sample (n = 217) to 96 participants meeting criteria for OCD without HD. RESULTS: High comorbidity rates were observed for major depressive disorder (MDD) as well as acquisition-related impulse control disorders (compulsive buying, kleptomania, and acquiring free things). Fewer than 20% of HD participants met criteria for OCD, and the rate of OCD in HD was higher for men than women. Rates of MDD and acquisition-related impulse control disorders were higher among HD than OCD participants. No specific anxiety disorder was more frequent in HD, but social phobia was more frequent among men with HD than among men with OCD. Inattentive ADHD was diagnosed in 28% of HD participants and was significantly more frequent than among OCD participants (3%). CONCLUSIONS: These findings form important base rates for developing research and treatments for hoarding disorder.

Predictors of treatment outcome in modular cognitive therapy for obsessive-compulsive disorder.

BACKGROUND: The present study sought to identify predictors of outcome for a comprehensive cognitive therapy (CT) developed for patients with obsessive-compulsive disorder (OCD). METHODS: Treatment was delivered over 22 sessions and included standard CT methods, as well as specific strategies designed for subtypes of OCD including religious, sexual, and other obsessions. This study of 39 participants assigned to CT examined predictors of outcomes assessed on the Yale-Brown Obsessive Compulsive Scale. A variety of baseline symptom variables were examined as well as treatment expectancy and motivation. RESULTS: Findings indicated that participants who perceived themselves as having more severe OCD at baseline remained in treatment but more severe symptoms were marginally associated with worse outcome for those who completed therapy. Depressed and anxious mood did not predict post-test outcome, but more Axis I comorbid diagnoses (mainly major depression and anxiety disorders), predicted more improvement, as did the presence of sexual (but not religious) OCD symptoms, and stronger motivation (but not expectancy). A small rebound in OCD symptoms at 1-year follow-up was significantly predicted by higher scores on personality traits, especially for schizotypal (but not obsessive-compulsive personality) traits. CONCLUSIONS: Longer treatment may be needed for those with more severe symptoms at the outset. CT may have positive effects not only on OCD symptoms but also on comorbid depressive and anxious disorders and associated underlying core beliefs. Findings are discussed in light of study limitations and research on other predictors.

Development and preliminary psychometric evaluation of the Children's Saving Inventory.

This study reports on the development and initial psychometric properties of the Children's Saving Inventory (CSI), a parent-rated measure designed to assess child hoarding behaviors. Subjects included 123 children and adolescents diagnosed with primary Obsessive-Compulsive Disorder (OCD) and their parents. Trained clinicians administered the Children's Yale-Brown Obsessive-Compulsive Scale (CY-BOCS), items assessing Family Accommodation and the Clinical Global Impressions--Severity index. Parents completed the CSI, Child Obsessive-Compulsive Impact Scale (COIS)--Parent Version and Child Behavior Checklist. Youth completed the COIS--Child Version, Obsessive-Compulsive Inventory Child Version (OCI-CV), Multidimensional Anxiety Scale for Children, and Children's Depression Inventory--Short Form. A four factor solution was identified; factors were named Discarding, Clutter, Acquisition, and Distress/Impairment. Internal consistency for the CSI Total and factor scores were good. One-week test-retest reliability (n = 31) from a random subsample was excellent. Known groups validity was supported vis-à-vis higher CSI scores for those endorsing hoarding on the CY-BOCS Symptom Checklist. Convergent and discriminant validity was evidenced by weak relationships with OCI-CV Checking and Contamination factors but strong relationships with the OCI-CV Hoarding factor and with hoarding obsession/compulsions on the CY-BOCS. These findings provide initial support for the reliability and validity of the CSI for the assessment of hoarding behaviors among youth with OCD. Future studies are needed to extend these findings to non-OCD samples of youth.

Cognitive-behavioral therapy for hoarding in the context of contamination fears.

Difficulty discarding and excessive acquiring can be treated using specialized cognitive-behavioral treatment that includes motivational interviewing, skills training, practice sorting and discarding, and cognitive restructuring. Early psychotherapy efforts to treat hoarding have proved less effective than this combination of methods targeted at the characteristic features of hoarding. Treatment strategies are illustrated through a case example of a woman struggling with both hoarding and contamination concerns.

Cognitive and Clinical Characteristics of Sexual and Religious Obsessions.

Sexual and religious obsessions are often grouped together as unacceptable thoughts, symptoms of obsessive-compulsive disorder hypothesized to be maintained by maladaptive beliefs about the importance and control of thoughts. Although there is empirical justification for this typology, there are several reasons to suspect that sexual and religious obsessions may differ with respect to associated obsessional beliefs and personality traits. In this study, we examined the associations between sexual and religious obsessions (separately) and (a) putatively obsessional cognitive styles, especially beliefs about the importance and control of thoughts, and responsibility, (b) obsessive-compulsive personality traits, and (c) schizotypal personality traits. Whereas sexual obsessions were predicted only by increased beliefs about the importance and control of thoughts, and contamination obsessions were predicted only by inflated responsibility appraisals and threat estimation, religious obsessions were independently predicted by both of these constructs. In addition, only religious obsessions were related to self-reported obsessive-compulsive personality traits. Researchers and clinicians should be cognizant of potentially important distinctions between sexual and religious obsessions, and the possibility that scrupulous OCD shares processes with both autogenous and reactive presentations.

Cognitive Behavioral Therapy For Hoarding Disorder: A Meta-Analysis.

(Appeared originally in Depression and Anxiety 2015; 32:158-166).