Ten‐year follow‐up study of Japanese patients with obsessive–compulsive disorder

Nakajima, Ayako; Matsuura, Naomi; Mukai, Keiichiro; Yamanishi, Kyosuke; Maebayashi, Kensei; Hayashida, Kazuhisa; Matsunaga, Hisato

doi:10.1111/pcn.12661

Cited by 9 publications

(3 citation statements)

References 34 publications

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“…The concept of recovery, widely addressed for other mental disorders such as depression, is underexamined in the OCD literature and requires concurrent attention Steketee, 2010, Sookman 2016;Mataix-Cols, et al 2016;Burchi et al 2018). It has been demonstrated that in response to treatments involving CBT alone and/or in combination with pharmacotherapy OCD is curable in some cases using criterion for recovery of score of ≤ 7 on the Yale-Brown Obsessive Compulsive Scale (YBOCS) plus psychosocial criteria (e.g., Sookman and Pinard, 1999;Sookman et al 2003;Simpson, et al 2006;Belloch et al 2008;Rachman et al 2015, Nakajima, 2018. Furthermore, achieving wellness at post treatment predicts stability of improvement (Elsner et al 2020).…”

Section: Discussionmentioning

confidence: 99%

Knowledge and competency standards for specialized cognitive behavior therapy for adult obsessive-compulsive disorder

Sookman

Phillips

Anholt

et al. 2021

Psychiatry Research

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Section: Discussionmentioning

confidence: 99%

Knowledge and competency standards for specialized cognitive behavior therapy for adult obsessive-compulsive disorder

Sookman

Phillips

Anholt

et al. 2021

Psychiatry Research

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“…To improve the long-term OCD symptoms and well-being of adults with OCD, we must determine potential predictors of adverse prognoses. Possible predictors of long-term OCD symptoms include being male (Eisen et al, 2010(Eisen et al, , 2013, being unmarried (Steketee et al, 1999;Van Oudheusden et al, 2018), earlier age at onset and longer duration of untreated OCD (Eisen et al, 2013;Perris et al, 2021), longer duration of OCD (Eisen et al, 2013;Fineberg et al, 2013;Van Oudheusden et al, 2018), greater severity of symptoms (Eisen et al, 2013;Van Oudheusden et al, 2018), lower global functioning (Steketee et al, 1999;Nakajima et al, 2018), family accommodation (Nakajima et al, 2018), and hoarding symptoms (Nakajima et al, 2018).…”

Section: Long-term Outcome Of Ocdmentioning

confidence: 99%

Associations of Autism Traits With Obsessive Compulsive Symptoms and Well-Being in Patients With Obsessive Compulsive Disorder: A Cross-Sectional Study

et al. 2021

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The aim of this study is to examine the association of autism traits with long-term obsessive compulsive disorder (OCD) symptoms and well-being levels in patient with OCD. Participants comprised 18 outpatients from a tertiary hospital and 100 adults who were registered in a large Japanese internet marketing research company and met OCD criteria by the Mini-International Neuropsychiatric Interview and were between the ages of 20 and 65 years. Clinical characteristics, autism trait assessed using the Autism Spectrum Quotient (AQ), OCD symptoms assessed using Yale-Brown Obsessive-Compulsive Scale (Y-BOCS), and well-being assessed using the Flourishing Scale were assessed. Multiple regression analyses showed that a greater total score of AQ, a greater subscale score “imagination” was associated with a greater score of Y-BOCS. Greater total score of AQ, a greater subscale score “social skill,” and “imagination” were associated with lower well-being score. Autism traits, especially lack of imagination, were associated with more severe OCD symptoms. Further, autism traits, especially social skill problems and lack of imagination, were associated with lower levels of well-being. Assessment of autism traits before treatment and a strategy designed for OCD patients with autism traits may be warranted.

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“…Over 40% of Japanese patients with OCD reported some involvement behaviors (IB) by their families to help or take part in their rituals, such as "asking family member for reassurance" (18). Such IB is a significant predictor of poor outcomes in OCD treatment (19). In the Japanese culture, an individual is expected to silently tolerate the anxiety experienced instead of verbally complaining.…”

Section: Introductionmentioning

confidence: 99%

An Evaluation of Family-Based Treatment for OCD in Japan: A Pilot Randomized Controlled Trial

et al. 2020

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Objective: Although family involvement in the treatment of obsessive-compulsive disorder (OCD) produces a reduction in OCD symptoms and has significant effects on global functioning, few studies have focused on family intervention as part of OCD treatment in Japan. This study aims to examine the feasibility and efficacy of the family-based exposure and response prevention (FERP) program for adult patients with OCD and their family members. Design: Randomized controlled pilot study. Methods: A total of 18 outpatients aged 18-65 years with a primary diagnosis of OCD and one family member of each patient were randomized to an intervention group or a control group (1:1). The intervention group received the FERP program, which consisted of 16 weekly face-to-face cognitive behavioral therapy (CBT) sessions, including eight joint sessions with family members, in addition to treatment-as-usual (TAU). The control group received TAU alone. The primary outcome was the alleviation of OCD symptoms, as measured by changes in the total Yale-Brown Obsessive Compulsive Scale (Y-BOCS) score from baseline to posttreatment. Analyses were provided on an intention-to-treat basis, and linear mixed models were used to test for significant group differences.

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Ten‐year follow‐up study of Japanese patients with obsessive–compulsive disorder

Abstract: Our findings highlight the transcultural nature of long-term outcomes of OCD treatment, which appear to be independent of sociocultural differences.

Cited by 9 publications

References 34 publications

Knowledge and competency standards for specialized cognitive behavior therapy for adult obsessive-compulsive disorder

Knowledge and competency standards for specialized cognitive behavior therapy for adult obsessive-compulsive disorder

Associations of Autism Traits With Obsessive Compulsive Symptoms and Well-Being in Patients With Obsessive Compulsive Disorder: A Cross-Sectional Study

An Evaluation of Family-Based Treatment for OCD in Japan: A Pilot Randomized Controlled Trial

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