METHODS: A cross-sectional study was conducted on nurses, aged 25-60 years, who had been working for at least three months at six public hospitals of Penang. A proportionate stratified random sampling method was applied to select 1292 respondents. The Malay-validated BACKS Tool questionnaire using a 5-point Likert scale was used to obtain data. Simple and multiple logistic regression analyses were performed.
RESULTS: A total of 989 (76.5%) nurses suffered from LBP at a point of time. The factors significantly associated with LBP among the nurses included working more than seven hours [adjusted odds ratio (AOR) (95% confidence interval (CI)) 1.48 (1.06, 1.98)], twisting of the body while working [AOR (95% CI) 1.60 (1.13, 2.26)], manual handling of patients in wards [AOR (95% CI) 1.44 (1.08, 2.07)], and fatigue [AOR (95% CI) 2.63 (1.94, 3.58)].
CONCLUSION: The prevalence of LBP among the nurses in the public hospitals of Penang was relatively high. The factors predicting LBP included working more than seven hours a day, twisting of the body while working, manual handling, and fatigue. The findings from this study may better enable policymakers to devote resources to minimize low back pain among nurses. The nurses should be encouraged to comply with safe working procedures.
SUBJECTS AND METHODS: A sample of 1462 school-children aged between 9 and 15 years were randomly selected from all schools in Kuala Langat, a rural district in Malaysia. Those with recurrent abdominal pain, defined according to Apley's criteria, were recruited and divided into consulters and non-consulters. A consulter was defined as a child who had sought the help of a medical practitioner at least once in the past year for recurrent abdominal pain. A detailed clinical, social and family history was obtained in all recruited children.
RESULTS: A total of 161 children were recruited: 78 (48.4%) consulters, 83 (51.6%) non-consulters. Of the consulters, 40 were boys, 38 were girls (male:female ratio = 1.1:1). The two sexes did not show a significant difference in prevalence of consulters [p=0.189). Of the ethnic groups, only Indians had a significantly higher likelihood to consult a doctor (Indians, p=0.006; Malays, p=0.742; Chinese, p=0.050]. Younger children (under 12 years) had a significantly higher chance of having been brought to see a medical practitioner (p=0.014). Children in whom age of onset of abdominal pain was below ten years were also more likely to have been seen by a doctor (p=0.012). Children who had consulted a doctor were more likely to be missing school because of abdominal pain (p<0.001). Pain severity was not a significant factor (p=0.429). Multiple logistic regression analysis revealed that the only variable that remained significantly associated with health-care consultation was school absence (p<0.001).
CONCLUSIONS: Children who saw their doctors for recurrent abdominal pain were also more likely to be those who missed school on account of abdominal pain. Following multiple regression analysis, other factors were no longer significant.
METHODS: Postmenopausal breast cancer patients on endocrine therapy were recruited at three hospitals in Malaysia. Presence and severity of menopausal symptoms were determined using the Menopause Rating Scale. Sociodemographic and clinical data were collected from medical records.
RESULTS: A total of 192 patients participated in this study. Commonly reported symptoms were musculoskeletal pain (59.9%), physical and mental exhaustion (59.4%), and hot flushes (41.1%). Multivariate analyses indicated that increasing number of years after menopause until the start of endocrine therapy was significantly associated with less likelihood of reporting menopausal symptoms and musculoskeletal pain. Patients with primary or secondary education levels reported significantly less menopausal urogenital symptoms compared to patients with a tertiary education level. Patients using aromatase inhibitors were twice as likely to experience musculoskeletal pain compared to patients using tamoxifen (odds ratio, 2.18; 95% confidence interval, 1.06-4.50; p pain are common problems encountered by postmenopausal breast cancer patients receiving adjuvant endocrine therapy and should be closely monitored for successful treatment.
METHODS: Sixty-six (66) patients with unilateral uncomplicated inguinal hernia were randomized into 34 patients in the tacker and 32 patients in cyanoacrylate glue mesh fixation in TEP repair. The extent of surgical trauma was evaluated by measuring inflammatory markers of C-reactive protein, white blood cell count at 48 h, and ESR at 3 months postoperatively. Postoperative acute and chronic pain was assessed by recording the visual analogue scale scores and surgical complications were recorded over 3 months of the study period.
RESULTS: The median CRP and WBC levels at postoperative 48 h in both groups raised significantly from the baseline values (p 0.05). The median ESR level increased significantly at 3 months postoperatively from baseline in the glue mesh fixation group only (p 0.05). There was no significant difference for VAS scores at all timelines between the tacker and glue mesh fixation group (p > 0.05).
CONCLUSION: Cyanoacrylate glue mesh fixation technique as an alternative method to mechanical fixation in TEP repair is comparable to tacker and can be considered to be safe and feasible.