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Fulltext A case report of a patient involved in an alleged homicide-attempted suicide case - a theoretical discussion on the theory of homicide-suicide

Ahmad Nabil, M.R., Suarn, S.

Medicine & Health, 2015;10(2):141-145.
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This case report stresses the role of depression in the manifestation of a homicide-attempted suicide. We report the case of a man who allegedly murdered his partner and then attempted suicide. Previously, he had several failures and rejections in relationships in addition to work-related stress. He was diagnosed with major depressive disorder and treated with antidepressant. The scarcity of homicide-attempted suicide as exemplified in this case could give an insight to the Psychiatrist for better understading and possible prevention.
Fulltext Risk behaviour associated with HIV infection among drug abusers seen at the general Hospital, Kota Bharu, Kelantan

Suarn S, Nor Adam M

Med J Malaysia, 1993 Jun;48(2):117-23.
PMID: 8350785

Sixty-one serologically positive HIV infected drug abusers admitted to the Drug Ward, General Hospital, Kota Bharu, were interviewed for possible risk behaviour and AIDS awareness. Fifty-eight subjects were IV abusers while the other 3 were non-IV abusers. All the IV abusers had shared injecting equipment with no regard for sterility. There was non-usage of condoms among those sexually active. Though AIDS awareness was high, there was a lack of risk behaviour change. The drug abusers appear to be a problem group in HIV control measures. Educating the drug abusers and commitment by them to alter risk behaviour is needed.
Disparity in the percentage of CD4+ T lymphocytes and prognosis of HIV-infected intravenous drug users in Malaysia

Norazmi MN, Suarn S

Immunol Lett, 1994 Dec;43(3):177-82.
PMID: 7721330

The CD4+ T-lymphocyte absolute count (CD4ac), CD4+ T-lymphocyte percentage (CD4%) and total lymphocyte count (Løac) were assessed in HIV-seropositive intravenous drug users (IVDU) with reference to their correlation with the clinical categories A, B, and C as stipulated by the Centre of Disease Control and Prevention, USA (CDC) and with each other. It was found that while the CD4ac and Løac correlated with the clinical categories, CD4% did not. This may suggest that in our local setting, the CD4% may not necessarily be a suitable alternative marker to CD4ac as proposed by CDC. Furthermore, the CD4% of the normal subjects in this study was found to be relatively lower than the reported Caucasian levels. This may indicate that the use of the cut-off level of less than 14% as an AIDS-defining criteria may not be applicable for our HIV-seropositive IVDU. In addition, unlike the CD4ac which correlated directly with CD4% and Løac, the CD4% did not correlate with Løac. Therefore, due to the observed disparity with clinical status of patients and its possibly lower levels in our normal population, CD4% as a marker for staging HIV disease should be used with caution in our setting. Such findings may also have an impact on the use of established markers for the monitoring and classification of HIV-infected individuals in this region.
Psychological impact amongst patients with COVID-19 in Perak state

Loo TH, Arvinder-Singh HS, Ang YC, Kong YH, Vikram Suarn S, Rakesh S

Med J Malaysia, 2022 Nov;77(6):643-649.
PMID: 36448379

INTRODUCTION: Psychological distress had been documented since the beginning of the COVID-19 outbreak in 2019. The aim of the study is to describe the psychological impact among those who were hospitalized for COVID-19 infection within 6 months after being discharged from the hospital. The psychological impact in this study is defined as depression, anxiety, and stress.
MATERIALS AND METHODS: This was a cross-sectional study conducted from July 2020 till August 2021 in a regional state hospital, north of Malaysia. All patients requiring hospitalization for COVID-19 were approached within the first 2 weeks after admission to administer the Depression, Anxiety and Stress Scale - 21 Items (DASS-21) scale. Follow-up phone calls were made within 3 months of discharged to enquire about the DASS-21 items as well as the Impact of Event Scale-Revised (IES-R) scale items. Participants above the age of 18 and technology savvy to answer an online questionnaire were recruited for the study. We excluded participants with a known history of psychotic disorder from the study. We utilised the DASS-21 to screen for depression, anxiety, and stress, as well as the IES-R to identify symptoms of post-traumatic stress disorder. Participants could answer the questionnaires in either English or Bahasa Malaysia. For comparison of two categorical data, a chi-square was applied. A univariate analysis was first conducted and all variables with a p ≤0.3 was then entered into the multivariate analysis for the final output. Other than the univariate analysis, all other p values <0.05 were considered to be statistically significant. All data collected were tabulated and analysed in the SPSS v21.0 system.
RESULTS: A total of 306 out of 696 COVID-19 patients responded. The mean age for the participants was 31.69 (SD:11.19) years old. From the total, 54.2% were ladies, 78.8% were Malay, 50.7% were unmarried, 55.2% had higher education, and 67.6% were employed at the time of the survey. We found 20.5% of the participants were depressed, 38.9% had moderate anxiety, and 17.3% were stressed. From the total, 31.7% of the participants were deemed to have had some symptoms of post-traumatic stress disorder (PTSD) ranging from mild to severe. From the final multivariate analysis, it was found that depression (p=0.02) had a 2.78 times likeliness of having PTSD, anxiety (p<0.001) had a 3.35 times likeliness of having PTSD and stressed patients (p=0.02) 2.86 times likeliness of having PTSD when compared to those without PTSD.
CONCLUSION: Patients reported to suffer from symptoms of PTSD and might benefit from psychological interventions to mitigate the impact in the long run.