Sleep quality can vary in relation to one’s general well-being and in the elderly, it is often affected by the presence of medical or psychological conditions. This study aims to determine the frequency of different components of sleep quality in the elderly, and their relationships with psychosocial and medical attributes. A cross-sectional study was conducted on 123 attendees aged 60 years and above at Pusat Perubatan Primer Universiti Kebangsaan Malaysia. Sleep quality and psychological distress were assessed using the validated Malay versions of Pittsburgh sleep quality index (PSQI) and Hamilton anxiety depression scale (HADS) respectively. Information on medical comorbidities and medications were obtained from the participants, their doctors and medical notes. Almost half of the patients experienced poor sleep quality (47.2%) which was significantly associated with older mean age (69.5 ±4.55). There was no statistical significance between sleep quality and other sociodemographic characteristics (gender, ethnicity and living arrangement). Most patients described their sleep quality as subjectively generally “fairly good” (69.1%) despite PSQI scores indicating poor sleep quality. A majority of the patients (59.3%) were on follow-up for 3 or more medical illnesses, with heart disease as the only medical comorbidity significantly associated with poor sleep quality. Most of them also complained of only “mild difficulty” with their sleep. Among the 7 sleep components of PSQI, “sleep disturbance” was the most frequent experience. Most experienced mild sleep disturbance (87.8%) and usage of hypnotic agents was low (6.5%). Only 23.6% of patients had significant psychological distress (HADS scores ≥ 8), with positive correlation with sleep quality.
Sleep ; Polysomnography

Introduction: The lack of evidence that proves the benefit of traditional and complementary medicines (T&CM) in treating chronic medical conditions does not deter its usage among patients worldwide. Prevalence of usage among post-stroke patients in Malaysia especially is unknown. This study aims to determine the prevalence, practice and perception of T&CM use among stroke survivors attending an outpatient rehabilitation program in a teaching hospital. Methods: A cross-sectional study was conducted among 104 post stroke patients attending an outpatient rehabilitation program. A structured self-administered questionnaire was used to collect data on sociodemographic and clinical profile of patients, as well as types of therapy used and perception on T&CM usage. Descriptive analysis was done, and bivariate analysis was used to determine associations between categorical data. Results: Mean age of patients was 62 years (SD 12.2), 54% were Chinese and 75% of the patients had ischaemic stroke. Mean age of T&CM users was younger compared to nonT&CM users (61 years vs. 66 years, p=0.04). Two-thirds (66%) of patients admitted to concurrent T&CM usage while attending conventional post stroke rehabilitation. Acupuncture (40.4%), massage (40.4%) and traditional Chinese medicine (11.5%) were the most common T&CM used. Positive perception was recorded in terms of ability of T&CM usage to relieve post stroke symptoms (68%), and it was safe to use because it was made from ‘natural sources'. Negative perception recorded: T&CM caused significant adverse effects (57.6%) and was not safe to be used in combination with other conventional medicines (62.5%). Conclusions: Concurrent T&CM usage among post-stroke patients attending structured outpatient rehabilitation program is widely practised especially acupuncture, massage and traditional Chinese medici
Complementary Therapies, Stroke

Background: Lower urinary tract symptoms (LUTS) are common among elderly men. However, seeking help for this problem is mostly delayed until complications arise. Primary care clinics serve as the first point of contact for a person’s health needs throughout their life. This study aimed to determine the prevalence of LUTS among primary care attendees, and the factors that influence seeking medical intervention at primary care clinics. Methods: Using a universal sampling technique, 460 male patients aged 60 and above visiting an urban based public primary care clinic were recruited. An interviewer administered the questionnaire which used International Prostate Symptoms Score and International Consultation on Incontinence Modular Questionnaire-Lower Urinary Tract Symptoms-Quality of Life. Results: The prevalence of any LUTS and clinically significant LUTS were 89.8% and 20.5%, respectively. Among the 385 participants who completed the study, only 41.8% had consulted a doctor for LUTS. Among those with moderate/severe symptoms only 57.6% had sought medical intervention. Multiple logistic regression analysis showed that the presence of more than two comorbidities (P=0.004; odds ratio [OR], 4.695; 95% confidence interval [CI], 1.632–13.508) and quality of life (P=0.002; OR, 1.271; 95% CI, 1.091–1.481) were independent factors significantly associated with seeking help. Conclusion Prevalence of LUTS among elderly men undergoing primary care is high, but more than half of the patients had not sought medical attention. Increasing comorbidities and impact on quality of life influenced elderly men with LUTS to seek help.

The vast range of treatment protocols available for non-surgical management of chronic periodontitis can affect the consistency of clinical decision-making for dentists. This is further compounded by the different case definitions for periodontitis used in various clinical studies. The aim of this paper is to describe the steps taken leading to an expert consensus of periodontitis case definition followed by the development of a clinical pathway for managing chronic periodontitis. To assist reaching a consensus on a standard case definition of periodontitis for clinical research, a roundtable discussion was held involving 13 dental specialists and researchers from universities and the Ministry of Health. Participants discussed clinical experiences in identifying periodontitis and related issues based on scientific evidence. A further expert panel discussion consisting of 8 periodontists was conducted at another session to review current management practices and evidence-based practices available from the literature and generated a clinical pathway for non-surgical management of periodontitis. The case definition derived from the roundtable discussion recognises differentiation of selected clinical parameters and their thresholds as well as the extent and severity of the periodontitis. As for the newly developed clinical pathway, experts collectively defined the appropriate goals to satisfy the multidimensional needs of the patients which are translated into detailed elements of care, including the sequence of events of patients at each dental visit over time. The agreed case definition will facilitate selection and recruitment of cases for clinical studies while the clinical pathway can be used to reduce variations between clinicians.
Case definitions ; clinical pathway ; periodontitis

The vast range of treatment protocols available for non-surgical management of chronic periodontitis can affect the consistency of clinical decision-making for dentists. This is further compounded by the different case definitions for periodontitis used in various clinical studies. The aim of this paper is to describe the steps taken leading to an expert consensus of periodontitis case definition followed by the development of a clinical pathway for managing chronic periodontitis. To assist reaching a consensus on a standard case definition of periodontitis for clinical research, a roundtable discussion was held involving 13 dental specialists and researchers from universities and the Ministry of Health. Participants discussed clinical experiences in identifying periodontitis and related issues based on scientific evidence. A further expert panel discussion consisting of 8 periodontists was conducted at another session to review current management practices and evidence-based practices available from the literature and generated a clinical pathway for non-surgical management of periodontitis. The case definition derived from the roundtable discussion recognises differentiation of selected clinical parameters and their thresholds as well as the extent and severity of the periodontitis. As for the newly developed clinical pathway, experts collectively defined the appropriate goals to satisfy the multidimensional needs of the patients which are translated into detailed elements of care, including the sequence of events of patients at each dental visit over time. The agreed case definition will facilitate selection and recruitment of cases for clinical studies while the clinical pathway can be used to reduce variations between clinicians.

Introduction: There is scarcity of research information on upper limb (UL) functionality among Malaysian post-stroke population despite the increasing number of stroke survivors. This study intends to evaluate functionality among stroke survivors residing in the community, with a specific focus on the UL. Methods: This cross-sectional study involved 65 stroke survivors with UL dysfunction (mean (SD) age = 64.83 (8.05) years, mean (SD) post-stroke duration 41.62 (35.24) months) who attended community-based rehabilitation program. Upper limb functionality was assessed using the UL items of Stroke Specific Quality of Life Scale (SSQOL), the Lawton Instrumental Activities of Daily Living (IADL) Scale and the Jebsen-Taylor Hand Function Test (JTHFT). The stroke survivors’ performance in completing JTHFT using their affected dominant hand was compared with standard norms. Results: The three most affected UL daily living tasks were writing (64.7%, n=42), opening a jar (63.1%, n=41) and putting on socks (58.5%, n=38). As for IADL, the mean (SD) score of Lawton scale was 3.26 (2.41), with more than 50% unable to handle finance, do the laundry and prepare meals for themselves. Performances of stroke survivors were much slower than normal population in all tasks of JTHFT (p<0.05), with largest speed difference demonstrated for ‘stacking objects’ task (mean difference 43.24 secs (p=0.003) and 24.57 (p<0.001) in males and females, respectively. Conclusion: UL functions are significantly impaired among stroke survivors despite undergoing rehabilitation. Rehabilitation professionals should prioritize highly problematic tasks when retraining UL for greater post-stroke functionality