RESUMEN
The treatment efficacy of multiple family therapy (MFT) for Chinese families of children with attention deficit hyperactivity disorder (ADHD) has not been studied in the past. In this paper, the effect of MFT on different aspects of the lives of the parents in the experimental group (n = 61) was compared with the effect of only the psychoeducational talks on parents in the control group (n = 53). The results of a MANOVA have shown that by the time they reached the posttreatment phase, the parents who had completed the full 42 hours of the MFT program perceived their children's ADHD symptoms as being less serious and less pathological than they had originally thought compared to the parents in the control group. The effect of MFT on parent-child relationships, parenting stress, parental efficacy, hope, and perceived social support was statistically insignificant. Contributions and limitations of our study are discussed.
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Trastorno por Déficit de Atención con Hiperactividad/terapia , Educación no Profesional/métodos , Terapia Familiar/métodos , Responsabilidad Parental/psicología , Padres/psicología , Adulto , Trastorno por Déficit de Atención con Hiperactividad/psicología , China , Femenino , Humanos , Masculino , Relaciones Padres-Hijo , Apoyo Social , Resultado del TratamientoRESUMEN
This study assessed and compared oral health and oral-health behaviours among children with and without attention deficit hyperactivity disorder (ADHD). The study included 31 children, 12-18 yr of age, with ADHD and 31 age- and gender-matched children without ADHD. Clinical data were recorded by a trained and calibrated examiner for caries, traumatic dental injuries, periodontal health, tooth wear, and salivary function. A questionnaire was also given to parents or caregivers about the oral health habits and behaviours of these children. Data were compared using Mann-Whitney U-tests and chi-square tests. No significant differences were found between children, with or without ADHD, in caries extent or prevalence, dental trauma prevalence, prevalence of periodontal disease or plaque, tooth wear, or unstimulated salivary flow. Children with ADHD had a significantly higher percentage of sites with gingival bleeding, as well as a higher frequency of parent-reported dislike of dentists, bruxism, history of assisted toothbrushing, and toothbrushing duration <1 min. They also had higher attendance at government dental clinics. The findings indicate that children with ADHD have poorer oral hygiene and more adverse oral-health attitudes and behaviours than do children without ADHD.
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Trastorno por Déficit de Atención con Hiperactividad , Salud Bucal , Adolescente , Estudios de Casos y Controles , Niño , China , Demografía , Femenino , Humanos , MasculinoRESUMEN
INTRODUCTION: Local data on the occurrence of motor problems in children with attention deficit hyperactivity disorder are not available but an understanding of this important issue may enable better planning of medical services. We aimed to determine the prevalence of motor problems in children with attention deficit hyperactivity disorder in a local population. METHODS: In this descriptive cross-sectional study, children aged 6 to 9 years diagnosed with attention deficit hyperactivity disorder over a period of 6 months from 1 July to 31 December 2011 were recruited from the Joint Paediatric and Child Psychiatric ADHD Program in New Territories East Cluster in Hong Kong. Movement Assessment Battery for Children and Developmental Coordination Disorder Questionnaire-Chinese version were used to determine the presence of motor problems. RESULTS: Data from 95 participants were included in the final analysis. The number of children who had no, borderline, or definite motor problems was 63, 15, and 17, respectively. It is estimated that up to one third of local children with attention deficit hyperactivity disorder might have developmental coordination disorder. CONCLUSIONS: Motor problems are common in local children with attention deficit hyperactivity disorder and figures are comparable with those from other parts of the world. Despite the various limitations of this study, the magnitude of the problem should not be overlooked.
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Trastorno por Déficit de Atención con Hiperactividad/complicaciones , Trastornos de la Destreza Motora/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Niño , Estudios Transversales , Femenino , Hong Kong , Humanos , Masculino , Prevalencia , Encuestas y CuestionariosRESUMEN
OBJECTIVE: Little is known about the use of electroconvulsive therapy (ECT) in older Chinese psychiatric patients. This study examined the frequency of ECT and the demographic and clinical correlates in older psychiatric patients hospitalized in a large psychiatric institution in Beijing, China. METHODS: This was a retrospective chart review of 2339 inpatients aged 60 years and older treated over a period of 8 years (2007-2013) in a university-affiliated psychiatric institution in Beijing. Sociodemographic and clinical data were collected from the electronic chart management system for discharged patients. RESULTS: The rate of ECT use was 28.1% in the whole sample; 37.9% in those with bipolar disorders, 43.6% in major depression, 21.2% in schizophrenia, and 10.7% in other diagnoses. ECT ("ECT group") was associated with 60-65-year age group, high risk for suicide and low risk for falls at the time of admission, use of mood stabilizers and antidepressants, lack of health insurance, and having major medical conditions and diagnosis of major depression. The above significant correlates explained 24.9% of the variance of ECT use (p < 0.001). CONCLUSIONS: In a major psychiatric hospital in China, the use of ECT was common among older patients. ECT use in older patients treated in other clinical settings warrants further investigations.
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Terapia Electroconvulsiva/estadística & datos numéricos , Trastornos Mentales/terapia , Accidentes por Caídas/estadística & datos numéricos , Factores de Edad , Anciano , Pueblo Asiatico , Trastorno Bipolar/terapia , China , Femenino , Humanos , Seguro de Salud/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores Socioeconómicos , Suicidio/estadística & datos numéricosRESUMEN
OBJECTIVE: Little is known about the pattern of QT interval (QTc) prolongation in Asian patients with schizophrenia. This study examined trends of QTc prolongation in schizophrenia inpatients in six Asian countries and territories between 2004 and 2008/2009 and its independent demographic and clinical correlates. METHOD: Data on 3482 hospitalized schizophrenia patients (2004 = 1826 and 2008/2009 = 1656) in six Asian countries and territories were collected by either chart review or interviews during a 1-month period. Patients' sociodemographic and clinical characteristics, prescriptions of psychotropic drugs, and QTc interval were recorded using a standardized protocol and data collection procedure. RESULTS: The frequency of QTc prolongation (>456 ms) was 2.4% in the whole sample, decreasing from 3.1% in 2004 to 1.6% in 2008/2009 (p = 0.004) with wide intercountry variations. However, this decreased trend was driven by decreased QTc prolongation detected in China and Hong Kong (both p-values < 0.05). Multiple logistic regression analysis of the whole sample revealed that patients having more likely to have an illness lasting longer than 5 years and received antipsychotics classified as list-1 drugs according to the Arizona Centre for Education and Research on Therapeutics. Compared with 2004, patients in 2008/2009 were less likely to have QTc prolongation. Thioridazine caused QTc prolongation most frequently (odds ratio (OR) 4.4; 95% confidence interval (CI) 1.2-15.2), followed by sulpiride (OR 2.4; 95% CI 1.3-4.5), clozapine (OR 2.4; 95% CI 1.4-4.2), and chlorpromazine (OR 1.9; 95% CI 1.07-3.5). CONCLUSIONS: Frequency of QTc prolongation was low in Asian patients with schizophrenia. QTc prolongation in schizophrenia decreased in China and Hong Kong between 2004 and 2008/2009 but increased in Taiwan over the same period, remaining low in the other countries.
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Síndrome de QT Prolongado/epidemiología , Esquizofrenia/epidemiología , Adulto , Anciano , Antipsicóticos/efectos adversos , Asia/epidemiología , Electrocardiografía , Femenino , Encuestas Epidemiológicas , Hospitalización/estadística & datos numéricos , Hospitalización/tendencias , Humanos , Cooperación Internacional , Modelos Logísticos , Síndrome de QT Prolongado/inducido químicamente , Síndrome de QT Prolongado/diagnóstico , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Esquizofrenia/tratamiento farmacológicoRESUMEN
AIMS: Little is known about electroconvulsive therapy (ECT) use in Asian inpatients with schizophrenia. This study examined trends of ECT use for schizophrenia patients in Asia between 2001 and 2009 and its independent demographic and clinical correlates. METHODS: Data on 6761 hospitalized schizophrenia patients (2001 = 2399, 2004 = 2136, and 2009 = 2226) in nine Asian countries and territories were collected by either chart review or interviews during a 1-month period. Patients' sociodemographic and clinical characteristics, prescriptions of psychotropic drugs and ECT use were recorded using a standardized protocol and data-collection procedure. RESULTS: The frequency of ECT was 3.3% in the whole sample; rising from 1.8% in 2001 to 3.3% in 2004 and 4.9% in 2009 (P < 0.0001). However, this increased trend was driven solely by increased ECT use in China (P < 0.0001), and the inclusion of India in the 2009 survey. There were wide inter-country variations: 2001, 0% (Hong Kong, Korea) to 5.9% (China); 2004, 0% (Singapore) to 11.1% (China); 2009, 0% (Hong Kong) to 13.8% (India) and 15.2% (China). Multiple logistic regression analysis of the whole sample revealed that patients receiving ECT were less likely in the 35-64-year age group, had shorter length of current hospitalization and fewer negative symptoms, and were more likely to receive second-generation antipsychotic medications compared to those who were not treated with ECT (R(2) = 0.264, P < 0.001). CONCLUSIONS: ECT use for schizophrenia has increased over the past decade in China, being low/relatively stable in other Asian countries/regions. Reasons for substantial variations in ECT frequency in Asia require further study.
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Pueblo Asiatico/estadística & datos numéricos , Terapia Electroconvulsiva/estadística & datos numéricos , Terapia Electroconvulsiva/tendencias , Pacientes Internos/estadística & datos numéricos , Pautas de la Práctica en Medicina/estadística & datos numéricos , Esquizofrenia/terapia , Adulto , Antipsicóticos/uso terapéutico , Asia , Terapia Combinada/tendencias , Femenino , Humanos , Masculino , Persona de Mediana Edad , Esquizofrenia/tratamiento farmacológicoRESUMEN
PURPOSE: Little is known about the frequency of electroconvulsive therapy (ECT) use in China. This study examined the frequency of ECT and its relationship with demographic and clinical characteristics in a large psychiatric institution in China. METHODS: This was a retrospective chart review of all the 19,982 inpatients aged 18 to 59 years treated during the period of 8 years (2007-2013) in a tertiary psychiatric institution in Beijing. Sociodemographic and clinical data were collected from the electronic chart management system for discharged patients. RESULTS: The frequency of ECT use was 57.7% in the whole sample, 68.4% in bipolar disorders, 66.3% in major depression, 55.2% in schizophrenia, and 28.6% in other psychiatric disorders. Patients who received ECT (ECT group) had shorter length of hospitalization compared with the non-ECT group. In multiple logistic regression analysis, ECT use was independently associated with age younger than 30 years; higher risk for suicide and aggression at time of admission; mood disorders; lower risk for falls; more treatment with antipsychotics, mood stabilizers, and antidepressants; less health insurance coverage and major medical conditions; as well as non-local residency status. Compared with 2007 (35.5%), ECT use significantly increased in the period of 2008 (49.1%) to 2013 (61.9%). All these significant correlates combined explained 20% of the variance of ECT use (P < 0.001). CONCLUSIONS: In a major psychiatric center in China, the use of ECT was much more common than the figures reported from most countries around the world. Reasons for this difference and variances in outcomes between settings with higher and lower ECT use should be studied.
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Terapia Electroconvulsiva/estadística & datos numéricos , Trastornos Mentales/epidemiología , Trastornos Mentales/terapia , Adolescente , Adulto , Factores de Edad , Pueblo Asiatico , China/epidemiología , Femenino , Hospitalización/estadística & datos numéricos , Hospitales Psiquiátricos , Humanos , Clasificación Internacional de Enfermedades , Masculino , Trastornos Mentales/clasificación , Persona de Mediana Edad , Estudios Retrospectivos , Factores Socioeconómicos , Adulto JovenRESUMEN
BACKGROUND: While several studies have found executive function deficits in adults and maltreated children with posttraumatic stress disorder (PTSD), there are few data on executive function in children and adolescents with PTSD related to natural disasters. The objective of this study was to test executive function changes over time in children and adolescents with PTSD after a magnitude 8.0 earthquake in Sichuan, China. METHOD: A sample of 34 children and adolescents with diagnosed PTSD following the Sichuan earthquake and 66 matched controls exposed to the same earthquake but without PTSD participated in the study. Executive function was assessed using a battery of interviewer-rated neuropsychological tests and the guardian-rated Behavior Rating Scale of Executive Function (BRIEF) at 4- and 12-month after the earthquake. RESULTS: Children and adolescents with PTSD performed similar to controls in executive function at 4-months after the earthquake. Both groups improved significantly in similar domains of cognition during the following 8 months. The PTSD group exhibited daily deficits in emotional control compared with the controls at the 4-month assessment, but the differences disappeared during the following 8 months. CONCLUSIONS: Children and adolescents with PTSD related to a natural disaster have deficits only in the emotional control domain of executive function compared with controls exposed to the same disaster, but even these deficits did not persist.
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Terremotos , Función Ejecutiva/fisiología , Trastornos por Estrés Postraumático/fisiopatología , Adolescente , Conducta del Adolescente/psicología , Niño , Conducta Infantil/psicología , China , Desastres , Femenino , Estudios de Seguimiento , Humanos , Masculino , Pruebas Neuropsicológicas/estadística & datos numéricos , Escalas de Valoración Psiquiátrica , Trastornos por Estrés Postraumático/etiología , Trastornos por Estrés Postraumático/psicología , Factores de TiempoRESUMEN
OBJECTIVE: This study aimed to examine the use of high doses of antipsychotic medications (≥600 mg/day chlorpromazine equivalent) in older Asian patients with schizophrenia and its demographic and clinical correlates. METHOD: Information on hospitalized patients with schizophrenia aged ≥50 years was extracted from the database of the Research on Asian Psychotropic Prescription Patterns study (2001-2009). Data on 2203 patients in six Asian countries and territories, including China, Hong Kong, Japan, Korea, Singapore and Taiwan, were analyzed. Socio-demographic and clinical characteristics and antipsychotic prescriptions were recorded. RESULTS: The frequency for high-dose antipsychotic medications was 36.0% overall, with 38.4% in 2001, 33.3% in 2004 and 36.0% in 2009. Multiple logistic regression analysis of the whole sample showed that compared to patients receiving low-medium antipsychotic doses, those on high doses had a longer illness duration (odds ratio (OR): 2.0, 95% confidence interval (CI):1.2-3.3, p = 0.008), were more likely in the 50-59-year group (OR: 0.95, 95% CI: 0.94-0.97, p < 0.001), more often had current positive (OR: 1.5, 95% CI: 1.2-1.8, p < 0.001) or negative symptoms (OR: 1.3, 95% CI: 1.03-1.6, p = 0.03), and more commonly received antipsychotic polypharmacy (OR: 5.3, 95% CI: 4.1-6.7, p < 0.001). Extrapyramidal symptoms (p = 0.25) and tardive dyskinesia (p = 0.92) were not more frequent in the high-dose group. CONCLUSIONS: High doses of antipsychotic medications were used in more than one third of older Asian patients with schizophrenia. The reasons for the frequent use of high antipsychotic doses in older Asian patients warrant further investigation.
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Antipsicóticos/administración & dosificación , Pueblo Asiatico , Esquizofrenia/tratamiento farmacológico , Distribución por Edad , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Pautas de la Práctica en Medicina/estadística & datos numéricos , Esquizofrenia/etnología , Factores SocioeconómicosRESUMEN
The extended Strengths and Difficulties Questionnaire (SDQ) provides information on problem behaviours and impairment measures. Western studies found impairment measures to be as good as symptom scores in predicting clinical caseness. The high levels of comorbidities among child psychiatric disorders also meant that disorders not specifically captured by the questionnaire could be identified. This study examines its applicability among Chinese school children in Hong Kong. Results found that impairment measures were more predictive of clinical status than were symptom scores. Children with low symptom but high impairment ratings had profiles that were intermediate between the low symptom low impairment and high symptom low impairment groups. The extended SDQ is useful in identifying children who might otherwise be missed if symptom scores alone were used in screening. The acceptance of child psychiatric care in Hong Kong is a multi-step process that depends on how symptoms are perceived.
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Trastornos Mentales/diagnóstico , Niño , Femenino , Hong Kong , Humanos , Masculino , Trastornos Mentales/psicología , Escalas de Valoración Psiquiátrica , Psicometría , Encuestas y CuestionariosRESUMEN
Involuntary admissions (IA) continue to be a controversial topic in psychiatry. There have been very few studies investigating the pattern of IA and contributing factors in Chinese psychiatric patients. This study examined the prevalence of IA and its relationships with demographic and clinical characteristics in a large psychiatric institution in Hunan province, China. A consecutively collected sample of 161 psychiatric inpatients was collected. The patients' basic socio-demographic and clinical data including admission types were collected. The frequency of IA was 53.1% in the whole sample. In multiple logistic regression analysis, IA was independently associated with female sex, more recent aggression prior to admission and poorer social function and insight into illness. IA was common in clinical practice in China, and its demographic and clinical correlates are similar to the findings reported from western settings.
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Internamiento Obligatorio del Enfermo Mental/estadística & datos numéricos , Trastornos Mentales/epidemiología , Trastornos Mentales/enfermería , Adulto , China , Internamiento Obligatorio del Enfermo Mental/legislación & jurisprudencia , Demografía , Femenino , Hospitales Psiquiátricos/estadística & datos numéricos , Hospitales Universitarios/estadística & datos numéricos , Humanos , Masculino , Trastornos Mentales/etnología , Trastornos del Humor/epidemiología , Trastornos del Humor/etnología , Trastornos del Humor/enfermería , Oportunidad Relativa , Factores de Riesgo , Esquizofrenia/epidemiología , Esquizofrenia/etnología , Esquizofrenia/enfermería , Revisión de Utilización de RecursosRESUMEN
This study determined the prevalence of lifetime and current smoking and the correlates of current smoking in nurses working in psychiatric and general hospitals in China. Of 807 distributed questionnaires, 799 nurses who were working in two psychiatric hospitals (n=387, 48.4%), and one general hospital (n=412, 51.6%) had analyzable data. Socio-demographic, alcohol use and smoking data were collected with a self-reported questionnaire. Work-related stress was evaluated with the Nurse Stress Inventory. In the whole sample, the lifetime smoking prevalence was 7.6% (females=2.1% vs. males=48.9%, p<0.0001; psychiatric nurses=14.5% vs. non-psychiatric nurses=1.2%, p<0.0001). The prevalence of current smoking was 7.1% (females=2.1% vs. males=44.7%, p<0.0001; psychiatric nurses=13.4% vs. non-psychiatric nurses=1.2%, p<0.0001). In a multiple logistic regression analysis, age 30 years or older, male gender, having children, being a psychiatric nurse and alcohol consumption were positively associated with smoking, while being a nursing officer was negatively associated with smoking (r(2) = 0.513, p<0.0001). Considering the harmful effects of smoking as well as second-hand smoking in the presence of children, effective measures to promote smoking cessation for male, older and psychiatric nurses and those with children are warranted.
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Enfermeras y Enfermeros/psicología , Fumar/epidemiología , Adulto , Factores de Edad , China/epidemiología , Estudios Transversales , Femenino , Hospitales Generales , Hospitales Psiquiátricos , Humanos , Masculino , Personal de Enfermería en Hospital/psicología , Prevalencia , Enfermería Psiquiátrica , Análisis de Regresión , Factores Sexuales , Fumar/psicología , Cese del Hábito de Fumar , Estrés Psicológico/psicología , Encuestas y CuestionariosRESUMEN
OBJECTIVES: Bipolar disorder (BD) is frequently misdiagnosed as major depressive disorder (MDD), which may lead to inappropriate treatment and poor outcomes. This study aimed to compare demographic and clinical features between patients with MDD and those with BD, but being misdiagnosed as MDD, in China. METHODS: A total of 1487 patients diagnosed with MDD were consecutively evaluated in 13 psychiatric hospitals or psychiatric units of general hospitals nationwide in China. The patients' sociodemographic and clinical characteristics were recorded using a standardized protocol and data collection procedure. The Mini-International Neuropsychiatric Interview (MINI) was used to establish DSM-IV diagnoses, and identify patients with MDD and those with BD, but being misdiagnosed with MDD. RESULTS: The proportions of BD (all types), bipolar I disorder (BD-I), and bipolar II disorder (BD-II) misdiagnosed as MDD in clinical practice were 20.8%, 7.9%, and 12.8%, respectively. Multiple logistic regression analyses revealed that compared to MDD patients, BD-I was characterized by more atypical depressive features (increased appetite, increased sleep, and weight gain) [odds ratio (OR) = 2.0, 95% confidence interval (CI): 1.2-3.2], more psychotic symptoms (OR = 2.1, 95% CI: 1.3-3.5), more lifetime depressive episodes (OR = 1.1, 95% CI: 1.1-1.2), and earlier age of onset (OR = 0.97, 95% CI: 0.9-0.99); BD-II was characterized by more psychotic symptoms (OR = 2.1, 95% CI: 1.4-3.1) and earlier age of onset (OR = 0.96, 95% CI: 0.9-0.97). In addition, compared to BD-II patients, BD-I patients were characterized by more frequent depressive episodes per year (OR = 3.1, 95% CI: 1.5-6.6). CONCLUSIONS: Depressive episodes in the context of BD-I and BD-II, among those who were misclassified as MDD, present some different clinical features compared to MDD. This finding should be taken into account in guiding diagnostic practices in China.
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Trastorno Bipolar/diagnóstico , Demografía , Trastorno Depresivo Mayor/diagnóstico , Errores Diagnósticos , Adulto , Análisis de Varianza , Trastorno Bipolar/epidemiología , China/epidemiología , Trastorno Depresivo Mayor/epidemiología , Femenino , Humanos , Entrevista Psicológica , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Escalas de Valoración PsiquiátricaRESUMEN
OBJECTIVE: This study surveyed the use of anticholinergic medications (ACMs) in older Asian patients with schizophrenia and examined its demographic and clinical correlates. METHOD: A total of 1452 hospitalized patients with schizophrenia aged 55 years or older in nine Asian countries and territories were surveyed between 2001 and 2009. The cross-sectional data of patients' socio-demographic and clinical characteristics and the prescriptions of antipsychotic drugs and ACM were recorded using a standardized protocol and data collection procedure. RESULTS: The frequency of ACM prescription was 64.6% in the pooled sample, with 72.4%, 61.9%, and 59.5% in 2001, 2004, and 2009, respectively. Multiple logistic regression analysis of the whole sample revealed that patients on ACM had a higher dose of antipsychotic medications, and were more likely to have extrapyramidal side effects and receive first-generation antipsychotic medications. CONCLUSIONS: Anticholinergic medications were frequently used in older Asian patients with schizophrenia. Considering the potential side effects of ACM, the rationale for their widespread use in this patient population should be revisited.
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Antagonistas Colinérgicos/uso terapéutico , Prescripciones de Medicamentos/estadística & datos numéricos , Esquizofrenia/tratamiento farmacológico , Anciano , Asia , Estudios Transversales , Femenino , Humanos , Modelos Logísticos , Masculino , Persona de Mediana EdadRESUMEN
PURPOSE: Little is known about gender differences associated with major depressive disorder (MDD) in China. This study examined gender differences associated with other demographic and clinical characteristics and psychotropic drug treatment in Chinese patients with MDD. METHODS: A total of 1178 patients with MDD from 13 psychiatric hospitals or psychiatric units of general hospitals in China nationwide were enrolled. Cross-sectional data including patients' demographic and clinical characteristics and prescriptions of psychotropic medications were recorded using a standardized protocol and data collection procedure. RESULTS: The sample consisted of 793 female and 385 male patients. Univariate analyses revealed that male patients were younger than female patients, had a younger age of onset of depression, had less lifetime depressive episodes and had more bipolar features (i.e. patients who screened positive for hypomanic symptoms on the 32-item Hypomania Checklist, but did not meet the diagnostic criteria for DSM-IV bipolar disorders as measured by the Mini International Neuropsychiatric Interview). Also, men were more likely to be employed than women and less likely to have depressive episodes following stressful life events. In multivariate analyses, being employed, having bipolar features and not having depressive episodes following stressful life events were independently associated with being a male patient with major depressive disorder. There was no difference in use of psychotropic medications by gender. CONCLUSIONS: Most gender differences in MDD patients in this study are not consistent with findings of Western studies suggesting that gender differences in MDD may be determined by both biological and sociocultural differences among ethnically different patient populations.
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Trastorno Depresivo Mayor/epidemiología , Psicotrópicos/uso terapéutico , Adulto , Factores de Edad , Edad de Inicio , Trastorno Bipolar/epidemiología , Trastorno Bipolar/fisiopatología , China/epidemiología , Comorbilidad , Comparación Transcultural , Estudios Transversales , Trastorno Depresivo Mayor/fisiopatología , Prescripciones de Medicamentos/estadística & datos numéricos , Empleo/estadística & datos numéricos , Femenino , Humanos , Acontecimientos que Cambian la Vida , Masculino , Persona de Mediana Edad , Pautas de la Práctica en Medicina/estadística & datos numéricos , Factores SexualesRESUMEN
STUDY OBJECTIVES: The lifestyles change of children and adolescents during the COVID-19 pandemic due to antipandemic measures can affect their sleep health. Existing studies have used convenient samples and focused on the initial months of the pandemic, leaving a knowledge gap on changes in young people's sleep patterns under the "new normal" under COVID-19. METHODS: As part of a territory-wide epidemiological study in Hong Kong, this cross-sectional study recruited primary and secondary school students by stratified random sampling. Sleep parameters were collected using the structured diagnostic interview for sleep patterns and disorders. We investigated the pandemic's effects on sleep parameters by comparing data of participants recruited pre-COVID and those recruited during COVID using multivariate regression, adjusting for age, sex, household income, seasonality, and presence of mental disorders, and the moderators and mediators of the effects. RESULTS: Between September 1, 2019 and June 2, 2021, 791 primary and 442 secondary school students were recruited and analyzed. Primary school and secondary school participants assessed before COVID had a longer sleep latency on school days (95% confidence interval [CI] = 1.0-5.2 minutes, adjusted P-value = .010; and 95% CI= 3.9-13.0 minutes, adjusted P-value = .004, respectively) and nonschool days (95% CI = 1.7-7.2 minutes, adjusted P-value = .005; 95% CI = 3.4-13.7 minutes, adjusted P-value = .014, respectively). Low household income was a moderator for later bedtime (adjusted P-value = .032) and later sleep onset (adjusted P-value = .043) during nonschool days among secondary school students. CONCLUSIONS: Changes associated with COVID have a widespread and enduring effect on the sleep health of school-aged students in Hong Kong. Household income plays a role in adolescent sleep health resilience, and the impact of antiepidemic measures on the health gaps of the youth should be considered. CITATION: Chau SWH, Hussain S, Chan SSM, et al. A comparison of sleep-wake patterns among school-age children and adolescents in Hong Kong before and during the COVID-19 pandemic. J Clin Sleep Med. 2023;19(4):749-757.
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COVID-19 , Pandemias , Humanos , Adolescente , Niño , Hong Kong/epidemiología , Estudios Transversales , SueñoRESUMEN
OBJECTIVE: Bipolar disorder (BD) is frequently misdiagnosed as major depressive disorder (MDD), which may lead to inappropriate treatment and poor outcomes. This study aimed to examine prescribing patterns of antidepressants, antipsychotics and mood stabilizers in BD patients misdiagnosed with MDD in China. METHODS: A total of 1487 patients originally diagnosed with MDD were consecutively screened for diagnostic revision in 13 psychiatric hospitals or psychiatric units of general hospitals in China nationwide. The patients' sociodemographic and clinical characteristics were recorded using a standardized protocol and data collection procedure. The Mini International Neuropsychiatric Interview (MINI) was used to establish DSM-IV diagnoses. Data on psychotropic prescriptions were collected by a review of medical records. RESULTS: Three hundred and nine of the 1487 patients (20.8%) fulfilled DSM-IV criteria for BD; 118 (7.9%) for BD-I and 191 (12.8%) for BD-II on the MINI. Of the BD patients (n = 309), 227 (73.5%) received any use of antidepressants, 73 (23.6%) antipsychotics and 33 (10.7%) mood stabilizers. In multiple logistic regression analyses, compared with those with MDD, patients with BD-I were more likely to receive antidepressants (OR 1.7, 95% CI 1.1-2.8, p = 0.02), antipsychotics (OR 1.6, 95% CI 1.04-2.5, p = 0.04) and mood stabilizers (OR 3.9, 95% CI 2.1-7.2, p < 0.001), whereas patients with BD-II were more likely to receive mood stabilizers (OR 2.4, 95% CI 1.3-4.4, p = 0.003). There was no difference in the use of antidepressants (OR 1.1, 95% CI 0.8-1.5, p = 0.7) and antipsychotics (OR 1.3, 95% CI 0.9-1.9, p = 0.2) between BD-II and MDD. In addition, there was no difference between BD-I and BD-II in any use of antidepressants, antipsychotics and mood stabilizers. CONCLUSIONS: The prescription of antidepressants for BD patients misdiagnosed with MDD is very common, and only a very small proportion of patients received guideline-concordant treatment. Considering the potentially hazardous effects of inappropriate pharmacotherapy in this population, continuing education and training addressing the correct diagnosis of BD and rational use of psychotropic medications are needed in China.
Asunto(s)
Antidepresivos/uso terapéutico , Antimaníacos/uso terapéutico , Antipsicóticos/uso terapéutico , Trastorno Bipolar/diagnóstico , Trastorno Bipolar/tratamiento farmacológico , Errores Diagnósticos , Pautas de la Práctica en Medicina , Adulto , China , Estudios Transversales , Manual Diagnóstico y Estadístico de los Trastornos Mentales , Femenino , Enfermedades Genéticas Ligadas al Cromosoma X/diagnóstico , Enfermedades Genéticas Ligadas al Cromosoma X/tratamiento farmacológico , Encuestas de Atención de la Salud , Hospitales Generales , Hospitales Psiquiátricos , Humanos , Masculino , Persona de Mediana Edad , Guías de Práctica Clínica como AsuntoRESUMEN
PURPOSE: The aims of this study were to assess insight in Chinese patients with schizophrenia and to identify its relationship with sociodemographic and clinical factors, cognition, and quality of life (QOL). METHODS: A cohort of 139 patients with clinically stable schizophrenia was selected by consecutively screening patients who had been diagnosed with schizophrenia and who were attending the outpatient department of a university-affiliated psychiatric hospital in China. Participants' sociodemographic and clinical characteristics, including psychotic and depressive symptoms and insight, as well as their social functioning, QOL, and flexibility of cognition, were assessed with standardized rating instruments. RESULTS: Thirty-three patients (23.7%) had good insight into their illness. In univariate analyses, poor insight was associated with the positive, negative, and general symptom scores of the Positive and Negative Syndrome Scale (PANSS), and with higher scores on the physical and mental components of QOL. In multivariate analysis, poor insight was independently associated with a higher negative symptom score on the PANSS, a shorter length of illness, and with a high score on the physical components of QOL. CONCLUSIONS: Poor insight is common in patients with clinically stable schizophrenia. In this study, insight was not associated with basic sociodemographic characteristics or had it any associations with depression or the flexibility of cognitive processes.
Asunto(s)
Concienciación , Calidad de Vida/psicología , Psicología del Esquizofrénico , Adulto , Pueblo Asiatico , China , Femenino , Humanos , Masculino , Persona de Mediana Edad , Esquizofrenia/diagnósticoRESUMEN
OBJECTIVE: This study surveyed the prescribing patterns of antipsychotic medications in Asian older schizophrenia patients with extrapyramidal side effects (EPS) during the period between 2001 and 2009. METHOD: Information on 848 hospitalized patients with schizophrenia aged 60 or older was extracted from the database of the Research on Asian Psychotropic Prescription Patterns (REAP) study (2001 - 2009). Data from those patients with reported EPS from 8 Asian countries and territories including China, Hong Kong, Japan, Korea, Singapore, Taiwan, India and Malaysia were analyzed. The cross-sectional data of sociodemographic and clinical characteristics and antipsychotic prescriptions were collected using a standardized protocol and data collection procedure. RESULTS: Of the 309/848 (36%) patients suffering from EPS, 210 patients (210/309; 68.0%) received at least one type of first generation antipsychotic (FGA), and 99 (99/309; 32.0%) received second generation antipsychotics (SGAs) only. Of SGAs prescribed in patients with EPS, risperidone was the most commonly used (100/309; 32.4%) followed by olanzapine (33/309; 10.7%) and quetiapine (25/309; 8.1%). CONCLUSIONS: FGAs were frequently used in Asian older schizophrenia patients with EPS. Considering the potential adverse effects of FGAs on existing EPS, the reasons for the frequent use of FGAs need to be urgently identified.
Asunto(s)
Antipsicóticos/efectos adversos , Enfermedades de los Ganglios Basales/inducido químicamente , Esquizofrenia/tratamiento farmacológico , Anciano , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: This study examined the use of low doses of antipsychotic medications (300 mg/day CPZeq or less) in older Asian patients with schizophrenia and its demographic and clinical correlates. METHODS: Information on hospitalized patients with schizophrenia, aged 55 years or older, was extracted from the database of the Research on Asian Psychotropic Prescription Patterns (REAP) study (2001-2009). Data on 1,452 patients in eight Asian countries and territories including China, Hong Kong, Japan, Korea, Singapore, Taiwan, India, and Malaysia were analyzed. Sociodemographic and clinical characteristics and antipsychotic prescriptions were recorded using a standardized protocol and data collection procedure. RESULTS: The prescription frequency for low doses of antipsychotic medications was 40.9% in the pooled sample. Multiple logistic regression analysis of the whole sample showed that patients on low doses of antipsychotic medications were more likely to be female, have an older age, a shorter length of illness, and less positive symptoms. Of patients in the six countries and territories that participated in all the surveys between 2001 and 2009, those in Japan were less likely to receive low doses of antipsychotics. CONCLUSION: Low doses of antipsychotic medications were only applied in less than half of older Asian patients with schizophrenia.