METHODS: This is a cross-sectional study which involved medical students in their final two years of study at a public university in Malaysia. Self-administered Hospital Anxiety and Depression scale (HADS) and World Health Organisation QOL questionnaire (WHOQOL-BREF) were used to assess their psychological symptoms and QOL.
RESULTS: A total 149 students participated. The prevalence rates of anxiety and depression were 33% and 11% respectively. Malay students had significantly more anxiety compared to the other ethnic groups, P<0.05. Female students had significantly lower psychological score compared to male; 70.73 vs 66.32(P<0.05). Anxiety and depression were associated with significantly poorer QOL. Students with depression symptoms were associated with lower physical, psychological and environmental domain score whereas those with anxiety had lower psychological, social and environmental scores, P<0.05. Overall QOL score was significantly lower in Chinese students (P<0.05) and those with depression (P<0.001).
CONCLUSION: QOL of medical students are significantly affected by the presence of anxiety and depression. It is recommended that medical schools implement measures which can identify students at risk and to offer comprehensive intervention and preventive programmes to improve the students' wellbeing.
MATERIALS AND METHODS: This is a retrospective study of 61 consecutive patients (62 ACL-deficient knees) who underwent arthroscopic primary ACL reconstruction between September 2017 and August 2018. We defined PHMM tears as tears located in the posterior one-third of the medial meniscus. Root tears and ramp lesions were included in our analysis. The arthroscopic findings were recorded after a comprehensive arthroscopic survey.
RESULTS: In the sample of ACL-deficient knees, 44 (71.0%) had a concomitant medial meniscus tear. The most common location for the tear was in the posterior horn (81.8%). There were seven occult PHMM tears, not described by the radiologist or identified by the operating surgeon on the pre-operative magnetic resonance imaging. The wave sign was identified in 10 (16.1%) knees, all confirming the presence of the PHMM tear. A positive correlation was found between the presence of the wave sign and the PHMM tear.
CONCLUSIONS: The wave sign has a statistically significant but weak positive correlation with the presence of the PHMM. We view the wave sign as a valuable arthroscopic cue to rule-in the presence of the PHMM tear in the ACL-deficient knee.
PATIENTS AND METHODS: This is a cross-sectional survey carried out in two hospitals in Malaysia. Patients with underlying hematological cancers were asked to complete the questionnaires on CAM and the Hospital Anxiety and Depression Scale.
RESULTS: A total of 245 patients participated. The prevalence of CAM use was 70.2 %. The most common types of CAM used are biological-based therapies (90.2 %) and mind-body interventions (42 %). Vitamin and diet supplements (68.6 %) and folk/herb remedies (58 %) are the most common biological-based therapies used. There is no significant association of CAM use with age, gender, education level, and household income. Female patients are more likely to use more than one CAM therapies. The most common reason reported for CAM use was to boost immunity (57 %) and cure (24 %). Majority of patients (65 %) felt CAM was effective, and 60 % did not inform their physicians regarding CAM usage.
CONCLUSION: In view of the high prevalence of CAM use in patients with hematological cancers, it is important that the physicians play an active role in seeking information from patients and to monitor possible drug-vitamin-herbal interactions.