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. 2024 Nov 20;11:e112. doi: 10.1017/gmh.2024.123

Table 1.

Articles and their characteristics included in the scoping review

First author – year of publication Article title Country Region Study design Population description # of participants % Female Mean age (years) Race/ethnicity of participants Type of trauma(s) assessed How traumas were assessed % of participants with SMHC who experienced traumatic event Mental health diagnosis How mental health diagnosis was assessed
Afe 2016 (Afe et al., 2016) Intimate partner violence, psychopathology and the women with schizophrenia in an outpatient clinic South–South, Nigeria Nigeria Cross River State, South–South Quantitative: cross-sectional Female outpatients with SCZ 77 100% 38.3 Efik/Ibibio (49.0%), Ibos (34.0%), Yoruba (16.0%) and Hausas (1.0%) IPV WHO Violence Against Women Instrument 75% SCZ SCID
Aluh 2022 (Aluh et al., 2022) Experiences and perceptions of coercive practices in mental health care among service users in Nigeria: a qualitative study Nigeria Not reported Qualitative Mental health service users at two major psychiatric hospitals 30 36.7% 34.67 Not reported Coercive practices in hospitals, for example, use of ropes, chains and handcuffs for mechanical restraint, being whipped Focus group discussions 40% chaining and 16.6% whipping SCZ, SZA, BD, depression and other mental and behavioral disorders due to psychoactive substance Not reported
Ametaj 2021 (Ametaj et al., 2021) Traumatic Events and Posttraumatic Stress Disorder in Individuals with Severe Mental Illness in a Non-Western Setting: Data from Rural Ethiopia Ethiopia Sodo District, Gurage Zone Qualitative Patients with SMI, their caregivers, healthcare providers, and community and religious leaders in a rural community 48 in full sample; 13 with SMI 46.15% of people with SMI 35.15 years for people with SMI Gurage (100%) Multiple, including chaining, animal attacks, rape and physical assault Semi-structured interview N/A SMI: SCZ, BD and depression with psychotic features OPCRIT conducted by psychiatric nurses
An 2016 (An et al., 2016) Physical restraint for psychiatric patients and its associations with clinical characteristics and the National Mental Health Law in China China Beijing Quantitative: cross-sectional Patients with psychiatric conditions 1,364 63.9% 36.2 Not reported Physical restraint, for example, use of belts to fix a patient to a bed Chart review and confirmed during interviews 35.2% of people with SCZ and 42.1% with mood disorders SCZ, mood disorders and other Confirmed in a clinical interview
Asher 2017 (Asher et al., 2017) “I cry every day and night, I have my son tied in chains”: physical restraint of people with schizophrenia in community settings in Ethiopia Ethiopia Sodo and Butajira districts, Gurage Zone Qualitative People with SCZ, their caregivers, community leaders, and primary and community health workers in rural community 50 in full sample; 4 with SCZ 52.0% of full sample; 25% of people with SCZ Not reported N/A Physical violence and restraint in community settings, for example, beating, use of handcuffs, chains and iron bars Focus group discussions and in-depth interviews N/A SCZ OPCRIT conducted by a psychiatric nurse
Bagewadi 2016 (Bagewadi et al., 2016) Standardized Mortality Ratio in Patients with schizophrenia – Findings from Thirthahalli: A Rural South Indian Community India Thirthahalli, Karnataka Quantitative: cohort Patients with SCZ who live in a community setting who are alive and those who died 943 in full sample;12 deceased 33.3% of the deceased patients 45.1 for the deceased patients Not reported Accidents leading to death Chart review and/or verbal report from family members 0.11% of the full cohort; 8.3% of the deceased patients SCZ Clinical diagnosis by a psychiatrist, followed by the MINI
Belete 2017 (Belete, 2017a) Leveling and abuse among patients with bipolar disorder at psychiatric outpatient departments in Ethiopia Ethiopia Addis Ababa Quantitative: cross-sectional Outpatients with BD 411 57.4% 34.35 Amhara (34.55%), Oromo (32.85%), Gurage (20%), Tigray (5.8%) and others (6.8%) Verbal or physical abuse Chart review and by asking the patients and/or from family members 37.7% BD Clinical diagnosis by a psychiatrist or mental health professional specialist
Belete 2017 (Belete, 2017b) Use of physical restraints among patients with bipolar disorder in Ethiopian Mental Specialized Hospital, outpatient department: cross-sectional study Ethiopia Addis Ababa Quantitative: cross-sectional Outpatients with BD 400 57.2% 32 Amhara (34.7%), Oromo (33.0%), Gurage (19.7%), Tigray (5.8%) and others (6.8%) Physical restraint Chart review and/or verbal report from family members 65% BD Clinical diagnosis by a psychiatrist or mental health professional specialist
Bhattacharya 2022 (Bhattacharya, 2022) “The Day I Die Is the Day I Will Find My Peace”: Narratives of Family, Marriage, and Violence Among Women Living with Serious Mental Illness in India India Not reported Qualitative Current or former female inpatients with SMI living in an urban setting 11 100% Mid‑30s to early 60s, no mean age provided Not reported Domestic and sexual violence In-depth interviews N/A SMI: SCZ, SZA or BD Not reported
Chandra 2003 (Chandra et al., 2003) A Cry from the Darkness: Women with Severe Mental Illness in India Reveal Their Experiences with Sexual Coercion India Bangalore Mixed-methods (qualitative and structured interviews) Female inpatients with SMI 50 100% 30 Not reported Sexual coercion, that is, forced sexual intercourse, unwanted sexual play and sexual experiences involving threats or use of physical force Sexual Experiences Survey (SES) and semi-structured interview 34% coercive experiences after onset on mental illness SMI: recurrent depressive disorder, SCZ spectrum disorder, BD and other disorders Clinical diagnosis by a psychiatrist
Chandra 2003 (Chandra et al., 2003) Sexual coercion and abuse among women with a severe mental illness in India: An exploratory investigation India Bangalore Quantitative: cross-sectional Female inpatients with SMI 146 100% 31.6 Not reported Sexual coercion, that is, forced sexual intercourse, unwanted sexual play, and sexual experiences involving threats or use of physical force Sexual Experiences Survey (SES) 16% of adult sexual coercion and 7% of both adult sexual coercion and child sexual abuse SCZ-spectrum disorders, BD and depression Clinical diagnosis by a psychiatrist
de Oliveira 2013 (de Oliveira et al., 2013) Physical violence against patients with mental disorders in Brazil: sex differences in a cross-sectional study Brazil National Quantitative: cross-sectional Patients with SMI using public mental health services 2,475 51.6% 44.9 women and 51.9 men Not reported Physical violence Semi-structured interview 12.0% of women and 16.0% of men experienced physical violence within health institutions by other patients, employees or health professionals. (Other physical violence reported could not be split out from lifetime exposure.) SCZ and other psychosis, BD, depressive disorder and others Chart review
El Missiry 2019 (El Missiry et al., 2019) Rates and profile of victimization in a sample of Egyptian patients with major mental illness Egypt Cairo Quantitative: cross-sectional Inpatients and outpatients with major mental illness 300 52.0% of full sample 34.3 for victimized sample Not reported Covert/relational victimization or physical victimization, that is, threatened or subjected to corporeal damage Victimization Questionnaire (VQ) 43.3% Major mental illness: SCZ, BD and major depression SCID
Fekadu 2015 (Fekadu et al., 2015) Excess mortality in severe mental illness: 10-year population-based cohort study in rural Ethiopia Ethiopia Butajira District, Gurage Zone Quantitative: cohort People with SMI and those without in a rural community 919 in full cohort; 121 patients who died 37.8% 15–49 at baseline, no mean age provided Not reported Accidents leading to death and homicides Verbal autopsy 9.10% SMI: SCZ, BD and severe depression SCAN conducted by a psychiatrist or mental health professional
Fekry 2012 (Fekry, 2011) Clinical and sociodemographic profile of victimized versus nonvictimized Egyptian patients with bipolar mood disorder Egypt Cairo Quantitative: cross-sectional Inpatients and outpatients with BD 100 36.0% of full sample; 41.7% of victimized group 31 Not reported Covert/relational victimization or physical victimization, that is, threatened or subjected to corporeal damage Victimization Questionnaire (VQ) 48% BD SCID
Gilmoor 2020 (Gilmoor et al., 2020) “If somebody could just understand what I am going through, it would make all the difference”: Conceptualizations of trauma in homeless populations experiencing severe mental illness India Kanchipuram and Chennai Qualitative People with SMI who were previously homeless or at risk of homelessness 26 76.9% 47 Not reported Multiple, including abuse, man-made accidents, natural disasters, violence, illness and death In-depth interviews and questions based on previous culturally relevant free listing exercise N/A SMI: SCZ, BD, psychosis NOS, substance induced delirium and major depressive disorder Self-report
Gowda 2018 (Gowda et al., 2018) Restraint prevalence and perceived coercion among psychiatric inpatients from South India: A prospective study India Bangalore Quantitative: cohort Inpatients with SCZ or mood disorders 200 45% 33.5 Not reported Restraint measures: physical restraints, chemical restraints, seclusion/isolation and involuntary medication Interviews with participants and health records 66.5% experienced 1+ restraint measures; 20% physical restraint, 58% chemical restraint, 18% seclusion and 32% involuntary medication SCZ or other psychotic disorders and mood disorders MINI
Hu 2022 (Hu et al., 2022) A Retrospective Analysis of Death Among Chinese Han Patients with schizophrenia from Shandong China Shandong Quantitative: cohort Patients with SCZ who are alive and those who died 72,102 in full sample; 11,766 deceased 48.21% 47.21 Han (100%) Accidents leading to death and homicides Death certificates or forensic specialist 6.97% SCZ Clinical diagnosis by a psychiatrist
Jakhar 2015 (Jakhar et al., 2015) A cross sectional study of prevalence and correlates of current and past risks in schizophrenia India New Delhi Quantitative: cross-sectional Patients with SCZ from the psychiatric ward of large mental hospitals 270 35.2% 34.0 Not reported “Risk from others” Ram Manohar Lohia Risk Assessment Interview 11% SCZ Referral by treating a clinician followed by Diagnostic Interview for Genetic Studies – Hindi version (DIGS)
Lundberg 2012 (Lundberg et al., 2012b) Sexual Risk Behaviors and Sexual Abuse in Persons with Severe Mental Illness in Uganda: A Qualitative Study Uganda Kampala Qualitative Inpatients cleared for discharge and outpatients 20 65% 18–49, no mean age provided Not reported Sexual abuse Semi-structured interview N/A SMI: SCZ, BD or depression Chart review
Lundberg 2015 (Lundberg et al., 2015) Sexual Risk Behavior, Sexual Violence, and HIV in Persons with Severe Mental Illness in Uganda: Hospital-Based Cross-Sectional Study and National Comparison Data Uganda Kampala Quantitative: cross-sectional Former inpatients with SMI 602 57.0% (note: only women assessed for sexual violence) 18–49, no mean age provided Not reported Sexual violence WHO Violence Against Women Instrument 24.2% of women experienced sexual violence by a partner; 10.5% of women experienced sexual violence by a non-partner SMI: BD, nonaffective psychosis and major depression Chart review
Manjunatha 2019 (Manjunatha et al., 2019) Mortality in schizophrenia: A study of verbal autopsy from cohorts of two rural communities of South India India Thirthahalli and Turuvekere, Karnataka Quantitative: cohort People with SCZ from rural communities who died 53 47.1% 50.5 Not reported Death due to road traffic accidents Verbal autopsy 5.6% SCZ Clinical diagnosis by a psychiatrist, followed by the MINI
Melo 2022 (Melo et al., 2022) All-cause and cause-specific mortality among people with severe mental illness in Brazil’s public health system, 2000–2015: a retrospective study Brazil National Quantitative: cohort Inpatients with SMI and those without in the public health system 72,021,918 in full sample; 749,720 with SMI 56.9% of the full sample and 50.5% of the people with SMI 41.1 for full sample Not reported Injuries including interpersonal violence and unintentional causes such as fires, drowning, foreign body, road injuries and falls Chart review 19.9% of deaths in the population with SMI SMI: SCZ, SZA, BD or depressive disorder Chart review
Minas 2008 (Minas and Diatri, 2008) Pasung: Physical restraint and confinement of the mentally ill in the community Indonesia Samosir Quantitative: cross-sectional People with SMI in the community 15 46.7% 25–56 years, no mean age provided Not reported Physical restraint and confinement, that is, by wooden stocks, confined in a small room or hut, tied with rope or chained Physical identification (case finding) 100% SCZ and other Self-report and reports by family or community members
Mojtabai 2001 (Mojtabai et al., 2001) Mortality and long-term course in schizophrenia with a poor 2-year course: A study in a developing country India Urban and rural Chandigarh Quantitative: cohort Patients with SCZ in an urban and a rural setting 171; 24 participants who died 47% of full sample 26.7 at baseline Not reported Death due to traffic accidents Verbal autopsy and/or medical records 0.58% of full sample; 4.2% of the deceased group SCZ Present State Examination (PSE)
Moodley 2023 (Moodley et al., 2023) The missed pandemic: Intimate partner violence in female mental-health-care-users during the COVID‑19 pandemic South Africa KwaZulu-Natal Quantitative: cross-sectional Female outpatients with SMI 154 100% 42.7 Black (50.3%), White (17.2%), Indian (21.2%) and colored (11.3%) Interpersonal violence Women Abuse Screening Tool (WAST) 46.6% SMI: SCZ spectrum disorder, BD, major depressive disorder, anxiety disorders and personality disorders Diagnoses were confirmed clinically using DSM‑5 criteria by the researcher and chart reviews provided by the treating doctor
Mpango 2023 (Mpango et al., 2023) Physical and sexual victimization of persons with severe mental illness seeking care in central and southwestern Uganda Uganda Kampala and Masaka Quantitative: cross-sectional Outpatients with SMI 1,201 54.5% 36 Not reported Physical and sexual victimization Adverse life events module of the European Para-suicide Interview Schedule (EPSIS I) 13.6% physical victimization and 8.6% sexual victimization in the last 12 months SMI: SCZ, BD and recurrent major depressive disorder Chart review followed by the MINI
Nair 2020 (Nair et al., 2020) Prevalence and clinical correlates of intimate partner violence (IPV) in women with severe mental illness (SMI) India “Southern part of India” Quantitative: cross-sectional Female inpatients with SMI who cohabitate with a partner 100 100% 34.2 Not reported IPV Indian Family Violence and Control Scale (IFVCS) 20% in the last 12 months Psychosis and BD Chart review
Ng 2019 (Ng et al., 2019) Trauma exposure, depression, suicidal ideation, and alcohol use in people with severe mental disorder in Ethiopia Ethiopia Sodo District, Gurage zone Quantitative: cross-sectional People with severe mental disorders in a rural community 300 43% 36 Not reported Physical restraint, assault, being beaten, rape, and more List of Threatening Experiences scale (LTE); 2 questions on restraint; 13 questions on locally established traumatic events, for example, rape, beaten and hit by car 26.76% serious illness/injury-self; 46.33% restrained; 35.67% locally relevant traumatic events Primary psychosis, BD and depression with psychotic features OPCRIT conducted by psychiatric nurses
Opekitan 2017 (Opekitan et al., 2017) Socio-Demographic Characteristics, Partner Characteristics, Socioeconomic Variables, and Intimate Partner Violence in Women with schizophrenia in South–South Nigeria Nigeria South–South Quantitative: cross-sectional Female outpatients with SCZ 79 100% 38.3 Efik/Ibibio (51.0%), Ibos (33.0%), Yorubas (15.0%) and Hausas (1.0%) IPV WHO Violence Against Women Instrument 73.0% SCZ SCID
Paul 2018 (Paul, 2018) Are we doing enough? Stigma, discrimination and human rights violations of people living with schizophrenia in India: Implications for social work practice India Mumbai Qualitative People with SCZ or SCZ-related disorders, family members and mental health professionals 40 in full sample; 20 with SCZ-related disorder 50% of people with SCZ 40.85 for people with SCZ Not reported Stigma, discrimination and human rights violations, including physical and emotional violence In-depth interviews and focus group discussions N/A SCZ and/or a SCZ-related disorder Not reported
Ponnudurai 2006 (Ponnudurai et al., 2006) Assessment of mortality and marital status of schizophrenic patients over a period of 13 years India Tamil Nadu Quantitative: cohort Outpatients with SCZ who died 60 11.67% 27 for men and 26.7 for women at baseline Not reported Death due to accidents Case notes at the hospital and verbal autopsies confirmed by police reports 1.67% SCZ Independently confirmed by two psychiatrists
Ran 2007 (Ran et al., 2007) Mortality in people with schizophrenia in rural China: 10-year cohort study China Xinjin County, Chengdu Quantitative: cohort Patients with SCZ in a rural community who are alive and those who died 500; 98 participants who died 53.4% of full sample 44.7 Not reported Death due to accidents Death certificates and verbal autopsies 2.6% of full sample; 13.3% of the deceased group SCZ Present State Examination (PSE)
Rani 2023 (Rani et al., 2023) A Qualitative Study to Understand the Nature of Abuse Experienced by Persons with Severe Mental Illness India Bengaluru Qualitative Outpatients with SMIs, their caregivers and experts from the community 51 in full sample; 14 with SMI 50% of people with SMI 18–60+, no mean age provided Not reported Physical abuse, psychological abuse, sexual abuse, social abuse and trauma in formal care Key informant interviews and focus group discussions N/A SMI: BD, SCZ, SZA and recurrent depressive disorder Not reported
Rani 2023 (Rani et al., 2023) Profiles of Victimized Outpatients with Severe Mental Illness in India India Not reported Quantitative: cross-sectional Outpatients with SMI 150 56% 36.16 Not reported Emotional abuse, severe combined abuse, physical abuse and harassment Composite Abuse Scale (CAS) 100% experienced emotional abuse, 94% severe combined abuse, 92.7% physical abuse and 54% harassment in the past 12 months SMI: BD, SCZ, SZA and recurrent depressive disorder Chart review
Read 2009 (Read et al., 2009) Local suffering and the global discourse of mental health and human rights: An ethnographic study of responses to mental illness in rural Ghana Ghana Kintampo Qualitative and ethnographic methods People with SMI, their families, healing practitioners and religious leaders within rural communities 67 in full sample; 25 with SMI Not reported Not reported Not reported Chaining, beating and withholding of food Observation, semi-structured interviews and focus group discussions N/A SMI Not reported
Reddy 2020 (Reddy et al., 2020) Childhood abuse and intimate partner violence among women with mood disorders India Bangalore Quantitative: cross-sectional Women with SMI vs. healthy women with intimate partners 251 with SMI and 72 healthy women 100% 35.35 for people with SMI Not reported Childhood abuse and IPV Composite Abuse Scale to assess the adulthood IPV 29.1% severe combined abuse; 37.5% emotional abuse; 47.8% physical abuse; 25.9% harassment in the population with SMI SMI: unipolar depression and BD Clinical diagnosis by a psychiatrist, followed by the MINI
Sadath 2014 (Sadath et al., 2014) Human rights violation in mental health: A case report from India India “South India” Case report Man with SCZ 1 0% 41 Not reported Solitary confinement in a single room/terrace with no ventilation, sanitary facilities, fed through window and personal care not given for >15 years Physical identification (case finding) 100% Paranoid SCZ Not reported
Sam 2019 (Sam et al., 2019) Stressful Life Events and Relapse in Bipolar Affective Disorder: A Cross-Sectional Study from a Tertiary Care Center of Southern India India Kolenchery, Kerala Quantitative: cross-sectional Inpatients with BD 128 43.0% 40.19 Not reported Major personal illness or injury Presumptive Stressful Life Events Scale (PSLES) 3.4% BD: mania and depression Not reported, beyond stating “ICD‑10 criteria”
Subramanian 2017 (Subramanian et al., 2017) Role of stressful life events and kindling in bipolar disorder: Converging evidence from a mania-predominant illness course India “Southern India” Quantitative: cross-sectional Inpatients and outpatients with BD 149 52.3% 37.7 Not reported Major personal illness or injury Presumptive Stressful Life Events Scale (PSLES) 0.8% BD SCID
Suryani 2011 (Suryani et al., 2011) Treating the untreated: Applying a community-based, culturally sensitive psychiatric intervention to confined and physically restrained mentally ill individuals in Bali, Indonesia Indonesia Karangasem regency, Bali Quantitative: cross-sectional People with SCZ-spectrum disorders in the community 23 13% 45.1 Not reported Restraint with iron shackles, ropes, wooden stocks or wooden cages Physical identification (case finding) 91.3% restraint with iron shackles, ropes and wooden stocks; 8.7% confined to wooden cages SCZ-spectrum disorder Clinical diagnosis by a psychiatrist
Teferra 2011 (Teferra et al., 2011) Five-year mortality in a cohort of people with schizophrenia in Ethiopia Ethiopia Butajira District, Gurage zone Quantitative: cohort Patients with SCZ in a rural community who are alive and those who died 307; 38 participants who died 17.9% of the full sample; 10.5% of the deceased group 35 for the deceased group Not reported Death due to traffic accidents Verbal autopsy 0.7% of full sample; 5.3% of the deceased group SCZ SCAN conducted by a psychiatrist or mental health professional
Tsigebrhan 2014 (Tsigebrhan et al., 2014) Violence and violent victimization in people with severe mental illness in a rural low-income country setting: A comparative cross-sectional community study Ethiopia Butajira District, Gurage Zone Quantitative: cross-sectional People with SMI and those without in a rural community 401 in full sample; 201 with SMI and 200 without 38.8% in the full sample 40 for the full sample; 40.3 for people with SMI Not reported Violent victimization, for example, being kicked, dragged, chained or beaten; threatened or attacked with a weapon; forced to have sexual intercourse Adapted version of the McArthur Violence Interview 17.4% in the past 12 months SMI: SCZ, SZA and BD SCAN conducted by a psychiatrist or mental health professional
Vijayalakshmi 2012 (Vijayalakshmi et al., 2012) Gender-Related Differences in the Human Rights Needs of Patients with Mental Illness India Not reported Quantitative: cross-sectional Asymptomatic outpatients with SCZ or mood disorders 100 47.0% 34.68 Not reported Torture, cruel, inhuman or degrading treatment or punishment; not allowed to leave home; sexual advances by family members Needs assessment questionnaire based on Universal Declaration of Human Rights 61.0% sexual advances by family members and 35.0% not allowed to leave their home Mood disorders or SCZ disorders Not reported
Wang 2020 (Wang et al., 2020) Frequency and correlates of violence against patients with schizophrenia living in rural China China Luoding County, Guangdong Quantitative: cross-sectional Outpatients with SCZ in a rural community 487 35.9% 42.36 Not reported Violent victimization in the past 6 months, for example, sexual assault with violence, sexual harassment with physical contacts, verbal harassment with sexual content, nonsexual physical violence and verbal threat and abuse by family members or others Asked participants 18.9% experienced 1+ event in the past 6 months SCZ Chart reviewed followed by a clinical interview
Windarwati 2021 (Windarwati et al., 2021) A Journey of Hidden Outburst of Anger Shackling a Person with schizophrenia: The Indonesian Context Indonesia East Java Qualitative People with SCZ, family members, volunteers, prominent figures and nurses 23 in full sample; 5 with SCZ 0% of people with SCZ > 40, no mean age provided Not reported Shackling by ankles Records from regional health office and grounded-theory approach 100% SCZ Not reported
Yosep 2021 (Yosep et al., 2021) How patients with schizophrenia “as a Victim” cope with violence in Indonesia: a qualitative study Indonesia West Java Qualitative Patients with SCZ from the psychiatric ward of large mental hospitals 40 35.0% 35.8 Not reported Pushing, punching, kicking and restraining Semi-structured interview 100% SCZ Confirmed diagnosis by a physician
Yosep 2021 (Yosep et al., 2021) Experiences of Violence Among Individuals With schizophrenia in Indonesia a Phenomenological Study Indonesia West Java Qualitative Patients with SCZ recruited from referral hospitals 40 37.5% 35.6 Not reported Victimization by nurses and family members, including physical and verbal violence Focus group discussions N/A SCZ Not reported
Zerihun 2021 (Zerihun et al., 2021) Intimate partner violence among reproductive-age women with chronic mental illness attending a psychiatry outpatient department: cross-sectional facility-based study, Addis Ababa, Ethiopia Ethiopia Addis Ababa Quantitative: cross-sectional Female outpatients of reproductive age 422 100% 32.1 Not reported IPV WHO Violence Against Women Instrument 44.1% in the past 12 months SCZ, BD, and severe major depression Participants recruited from outpatient departments, but diagnosis process not stated
Zhang 2018 (Zhang et al., 2018) Long-Term Outcomes of Unlocking Chinese Patients with Severe Mental Illness China Hebei Quantitative: cohort Patients with SMI 107 16.82% at baseline 35.9 at baseline Not reported Physical restraint, for example, use of iron chains, iron cage, rope or a separate room or shed Not reported 100% at baseline; 19.6% at Time 2 (year 2012); 17.8% at Time 3 (year 2016) SMI: SCZ, paranoid psychosis and BD Not reported, beyond stating “ICD‑10 criteria”
Zhu 2014 (Zhu et al., 2014) Frequency of Physical Restraint and Its Associations with Demographic and Clinical Characteristics in a Chinese Psychiatric Institution China Hunan Quantitative: cross-sectional Inpatients with psychiatric conditions 160; 85 with SCZ and BP 50.6% of full sample 30.0 Not reported Physical restraint Medical records and confirmed by interview 51.3% Of the full sample: SCZ, mood disorders and others Chart review and confirmed by clinical interview

Acronyms: BP = bipolar disorder; DSM = Diagnostic and Statistical Manual of Mental Disorders; ICD = International Classification of Diseases; IPV = intimate partner violence; MINI = Mini International Neuropsychiatric Interview; N/A = not applicable; OPCRIT = Operational Criteria Checklist for Psychotic Illness; PSE = Present State Examination; SCID = Structured Clinical Interview for DSM-IV; SCZ = schizophrenia; SMI = severe mental illness or serious mental illness; SZA = schizoaffective disorder; WHO = World Health Organization.

Note: the terminology in the table reflects the language the researchers used in their articles, such as SMI.