Seropositivity and Serointensity of Toxoplasma gondii Antibodies and DNA among Patients with Schizophrenia

The aim of this cross sectional case control study was to examine the serofrequency and serointensity of Toxoplasma gondii (Tg) IgG, IgM, and DNA among patients with schizophrenia. A total of 101 patients with schizophrenia and 55 healthy controls from Sungai Buloh Hospital, Selangor, Malaysia and University Malaya Medical Center (UMMC) were included in this study. The diagnosis of schizophrenia was made based on the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV). The presence of Tg infection was examined using both indirect (ELISA) and direct (quantitative real-time PCR) detection methods by measuring Tg IgG and IgM and DNA, respectively. The serofrequency of Tg IgG antibodies (51.5%, 52/101) and DNA (32.67%, 33/101) among patients with schizophrenia was significantly higher than IgG (18.2%, 10/55) and DNA (3.64%, 2/55) of the controls (IgG, P=0.000, OD=4.8, CI=2.2-10.5; DNA, P=0.000, OD=12.9, CI=2.17-10.51). However, the Tg IgM antibody between patients with schizophrenia and controls was not significant (P>0.005). There was no significant difference (P>0.005) in both serointensity of Tg IgG and DNA between patients with schizophrenia and controls. These findings have further demonstrated the strong association between the active Tg infection and schizophrenia.

Seropositivity and Serointensity of Toxoplasma gondii Antibodies and DNA among Patients with Schizophrenia

The aim of this cross sectional case control study was to examine the serofrequency and serointensity of Toxoplasma gondii (Tg) IgG, IgM, and DNA among patients with schizophrenia. A total of 101 patients with schizophrenia and 55 healthy controls from Sungai Buloh Hospital, Selangor, Malaysia and University Malaya Medical Center (UMMC) were included in this study. The diagnosis of schizophrenia was made based on the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV). The presence of Tg infection was examined using both indirect (ELISA) and direct (quantitative real-time PCR) detection methods by measuring Tg IgG and IgM and DNA, respectively. The serofrequency of Tg IgG antibodies (51.5%, 52/101) and DNA (32.67%, 33/101) among patients with schizophrenia was significantly higher than IgG (18.2%, 10/55) and DNA (3.64%, 2/55) of the controls (IgG, P=0.000, OD=4.8, CI=2.2-10.5; DNA, P=0.000, OD=12.9, CI=2.17-10.51). However, the Tg IgM antibody between patients with schizophrenia and controls was not significant (P>0.005). There was no significant difference (P>0.005) in both serointensity of Tg IgG and DNA between patients with schizophrenia and controls. These findings have further demonstrated the strong association between the active Tg infection and schizophrenia.

Anorexia nervosa with comorbid borderline personality disorder, major depression and homosexuality in a young Malay man: a case report

We aimed to report the first case of anorexia nervosa in a young Malaysian Malay homosexual man with underlying borderline personality disorder and major depression. Patient and parents were interviewed. The Structured Clinical Interview for DSM IV was used to generate Axis-I diagnosis. The Hamilton Depressive Rating Scale was used to assess the severity of depression. His parents had marital discord. His father was overinvolved. Regarding anorexia nervosa, he had 163 cm height, 46kg weight and a body mass index (BMI) of 17 kg/m2 . His four limbs had multiple scratch marks. Laboratory test results showed anemia, leukocytosis and hypoalbuminemia. Family pathology, borderline personality disorder and homosexuality could be the risk factors of anorexia nervosa in this patient.

Psychiatric morbidity and quality of life among family caregivers of hospice patients with cancer: a home based community preliminary study

Objective: This descriptive cross-section, community-based study examined the prevalence of psychiatric morbidity and quality of life (QOL) and the associated factors among family caregivers of hospice patients with cancer. Methods: Subjects were 50 family caregivers of cancer patients under the care of Hospice Malaysia homecare. Home visits were done in Klang Valley. Psychiatric morbidity was detected using GHQ-30 English and Bahasa Malaysia versions, and the QOL was assessed by the Short Form 36 items (SF-36) questionnaire. Results: The study results showed that 54% of respondents had psychiatric morbidity. The educational status and the relationship between family caregivers and the cancer patients were statistically significant (p<0.05) associated with psychiatric morbidity. Among the respondents, scores of all domains of QOL were lower than those of the general Malaysian population. There were statistically significant associations between the relationship of family caregivers and cancer patients, as well as bodily pain and mental health domains (p<0.05) and between gender and social functioning domains (p<0.05). Conclusion: This study demonstrates that caregivers of cancer patients are at risk for psychiatric illnesses and low QOL.

Bio-psychological perspectives of eating disorders and obesity: a revisited

Food is closely related with emotion. It often provides comfort and satisfaction. Some individuals choose to turn to food to curb their negative emotion, resulting in disturbances in eating patterns, such as overeating which lead to obesity and severely controlling food intake, which culminate in eating disorders like anorexia nervosa, bulimia nervosa and binge eating. These disorders are not related to the eating problems per se but often due to underlying or complicated by psychological factors, namely depression, anxiety, impulse control problems and personality. The roles of psychological factors in eating disorders and obesity should therefore not be downplayed. These disorders should be managed comprehensively involving multiple approaches, including not only biological but also psychological interventions provided by a professional team comprising endocrinologists, psychiatrists, dietitians, exercise physicians and surgeons.

Obesity among patients with schizophrenia, attending outpatient psychiatric clinic, Hospital Universiti Kebangsaan Malaysia

Objective: This study aimed to determine the prevalence of obesity among patients with schizophrenia and its association with the demographic profile. Methods: This is a cross sectional study. Subjects were selected using systematic sampling. Patients attending the out patient psychiatric clinic, Hospital Universiti Kebangsaan Malaysia, who fulfilled the criteria and able to give consent were included in this study. Diagnosis of schizophrenia was made using Structured Clinical Interview (SCID) for DSM-IV. Demographic profiles of the patients were obtained and anthropometric measurements were measured and classified according to Body Mass Index (BMI) and Waist Circumference (WC) of Asian population. Results: A total of 97 patients were included. The prevalence of overweight (BMI: 23.0- 27.4 kg/m2) was 39.2% (n=38), and the prevalence of obesity (BMI: >27.0 kg/m2) was 35.1% (n=34). BMI was higher among non-Chinese (Malay and Indian, p=.03) and those who had low total household income (p=.03). Sixty-two patients (63.9%) had high WC, which was associated with male (p=.003) and non-Chinese (p=.03). Conclusions: Obesity is highly prevalent among patients with schizophrenia. The risk factors for obesity include male, non-Chinese and those with low total income. The high WC among non-Chinese and male patients suggests that they are at a higher risk of developing obesity-related physical illnesses. These findings support that obesity is a common critical issue among schizophrenic patients, and it warrants serious clinical interventions.

Anorexia nervosa with comorbid borderline personality disorder, major depression and homosexuality in a young Malay man: a case report

We aimed to report the first case of anorexia nervosa in a young Malaysian Malay homosexual man with underlying borderline personality disorder and major depression. Patient and parents were interviewed. The Structured Clinical Interview for DSM IV was used to generate Axis-I diagnosis. The Hamilton Depressive Rating Scale was used to assess the severity of depression. His parents had marital discord. His father was overinvolved. Regarding anorexia nervosa, he had 163 cm height, 46kg weight and a body mass index (BMI) of 17 kg/m2. His four limbs had multiple scratch marks. Laboratory test results showed anemia, leukocytosis and hypoalbuminemia. Family pathology, borderline personality disorder and homosexuality could be the risk factors of anorexia nervosa in this patient.

Psychiatric morbidity and quality of life among family caregivers of hospice patients with cancer: a home based community preliminary study

Objective: This descriptive cross-section, community-based study examined the prevalence of psychiatric morbidity and quality of life (QOL) and the associated factors among family caregivers of hospice patients with cancer. Methods: Subjects were 50 family caregivers of cancer patients under the care of Hospice Malaysia homecare. Home visits were done in Klang Valley. Psychiatric morbidity was detected using GHQ-30 English and Bahasa Malaysia versions, and the QOL was assessed by the Short Form 36 items (SF-36) questionnaire. Results: The study results showed that 54% of respondents had psychiatric morbidity. The educational status and the relationship between family caregivers and the cancer patients were statistically significant (p<0.05) associated with psychiatric morbidity. Among the respondents, scores of all domains of QOL were lower than those of the general Malaysian population. There were statistically significant associations between the relationship of family caregivers and cancer patients, as well as bodily pain and mental health domains (p<0.05) and between gender and social functioning domains (p<0.05). Conclusion: This study demonstrates that caregivers of cancer patients are at risk for psychiatric illnesses and low QOL.