Publications by authors named "Sunny Ho Wan Chan"

Objectives: To investigate the effects of a mindfulness-based family psychoeducation (MBFPE) intervention on caregivers and the young adults with first-episode psychosis in mental health care.

Methods: Sixty-five caregivers were randomly assigned to the MBFPE program (n = 33) or an ordinary family psychoeducation (FPE) program (n = 32). Eighteen young adults in recovery (YAIR) also participated in the study.

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Objective: In this study, we investigated the effects of a mindfulness-based family psychoeducation (MBFPE) program on the mental-health outcomes of both caregivers and young adults with first-episode psychosis with an onset in the past three years through a multi-site randomized controlled trial. We also studied the outcomes of three potential mediating effects of interpersonal mindfulness, expressed emotions, and non-attachment on the program.

Method: We randomly assigned 65 caregivers of young adults with psychosis to MBFPE ( = 33) or an ordinary family psychoeducation (FPE) program ( = 32); among them, 18 young adults in recovery also participated in the evaluation of outcomes.

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Background: Many elderly individuals who experience sleep disturbances would consider complementary and alternative medicine as an alternative therapeutic option in light of the limitations of traditional treatments. Mindfulness-based interventions (MBIs) and Tai Chi Chuan (TCC) are two alternative forms of complementary and alternative medicine. They both share the common feature of a focus on breathing but represent distinct approaches with different mechanisms and philosophical orientations.

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Background: Sleep problems are particularly prevalent in people with depression or anxiety disorder. Although mindfulness has been suggested as an important component in alleviating insomnia, no comprehensive review and meta-analysis has been conducted to evaluate the effects of different mindfulness-based intervention (MBI) programs on sleep among people with depression or anxiety disorder.

Aim: To compare the effects of different MBI programs on sleep among people with depression or anxiety disorder.

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Objectives: The social unrest that began in Hong Kong in 2019 became a threat to public mental health, such as for depression and post-traumatic stress disorders. A supportive family environment is the most effective protective factor for mental health problems for young people who are exposed to conflict and violence. This study investigated the outcomes of a brief mindful parenting workshop on parent mental health and family functioning.

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Background: People with bipolar disorder (BD) frequently struggle with the recurrence of affective symptoms. However, the interplay between coping mechanism and positive mood state remains under-researched.

Aim: To explore the associations among behavioral approach system (BAS) sensitivity level, coping, and positive mood states among people with BD.

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Background And Objectives: The potential mechanism by which rumination influences social anxiety through cognitive fusion and experiential avoidance proposed by the Acceptance and Commitment Therapy model has not been well-documented. This study, therefore, aimed to examine the sequential multiple mediation of the two processes.

Design: A cross-sectional survey was conducted.

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Existing empirical findings are inconsistent on the correlations of shame and guilt with posttraumatic stress symptoms (PTSS). This study aimed to quantitatively summarize the strength of the associations of shame and guilt with PTSS and explore potential moderators. Based on a three-level meta-analytic method, shame was positively correlated with PTSS, no matter whether the effects of guilt were controlled; guilt also had a positive correlation with PTSS, regardless of whether the effects of shame were partialling out.

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Movement slowness, linked to dysfunctional basal ganglia and cerebellum, is prevalent but lacks effective therapy in patients with schizophrenia spectrum disorders. This study was to examine immediate effects of rhythmic auditory stimulation (RAS) on upper-limb movement speed in patients. Thirty patients and 30 psychiatrically healthy people executed the right-hand task and the both-hand task of the Purdue Pegboard Test when listening to RAS with two tempi: normal (equal to the fastest movement tempo for each participant without RAS) and fast (120% of the normal tempo).

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The utilization of quality of life (QOL) in psychiatric community rehabilitation could be enhanced by developing an appropriate conceptual model of QOL. The focus of this study was to construct and test, using path analytic techniques, a pertinent conceptual model of QOL among people with schizophrenia living in the community. A total of 201 participants with schizophrenia living in the community were assessed with regard to their clinical characteristics and QOL.

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'TRIP' (Transforming Relapse and Instilling Prosperity) is a ward-based illness management programme that aims to decrease treatment non-compliance and relapse rate by improving the insight and health of acute psychiatric patients with schizophrenia. Eighty-one stable male acute psychiatric patients with schizophrenia were randomized to receive the TRIP programme (n = 44) or the comparison group of traditional ward occupational therapy (WOT) programme (n = 37). Participants' insights and health were assessed by the Unawareness of Mental Disorder Scale and the Hong Kong version of the Short Form-36 (SF-36) health survey, respectively.

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Quality of life (QOL) has gained importance as an outcome measure for people with schizophrenia living in the community following deinstitutionalization. This study aims at exploring the effects of clinical characteristics and objective living conditions on QOL. In this study, 201 community-based individuals with schizophrenia were recruited from five different types of objective living conditions comprising long stay care home, halfway house, supported hostel/housing, living with family, and living alone.

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