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  1. Soleimani AF, Zulkifli I, Omar AR, Raha AR
    Poult Sci, 2011 Jul;90(7):1427-34.
    PMID: 21673157 DOI: 10.3382/ps.2011-01403
    This study aimed to determine the effect of neonatal feed restriction on plasma corticosterone concentration (CORT), hippocampal glucocorticoid receptor (GR) expression, and heat shock protein (Hsp) 70 expression in aged male Japanese quail subjected to acute heat stress. Equal numbers of chicks were subjected to either ad libitum feeding (AL) or 60% feed restriction on d 4, 5, and 6 (FR). At 21 (young) and 270 (aged) d of age, birds were exposed to 43 ± 1°C for 1 h. Blood and hippocampus samples were collected to determine CORT and Hsp 70 and GR expressions before heat stress and following 1 h of heat stress, 1 h of post-heat stress recovery, and 2 h of post-heat stress recovery. With the use of real-time PCR and enzyme immunoassay, we examined the hippocampal expression of GR and Hsp 70 and CORT. The GR expression of the young birds increased following heat stress and remained consistent throughout the period of recovery. Conversely, no significant changes were noted on GR expression of aged birds. Although both young and aged birds had similar CORT before and during heat stress, the latter exhibited greater values following 1 and 2 h of recovery. Within the young group, feeding regimens had no significant effect on Hsp 70 expression. However, neonatal feed restriction improved Hsp 70 expression in aged birds. Neonatal feed restriction, compared with the AL group, resulted in higher CORT on d 21 but the converse was noted on d 270. Neonatal feed restriction appears to set a robust reactive hypothalamo-pituitary-adrenal response allowing the development of adaptive, healthy, and resilient phenotypes in aged quail as measured by a higher hippocampal Hsp 70 expression along with lower CORT.
    Matched MeSH terms: Age Factors
  2. Al-Khatib AR, Rajion ZA, Masudi SM, Hassan R, Anderson PJ, Townsend GC
    Orthod Craniofac Res, 2011 Nov;14(4):243-53.
    PMID: 22008304 DOI: 10.1111/j.1601-6343.2011.01529.x
    To investigate tooth size and dental arch dimensions in Malays using a stereophotogrammetric system.
    Matched MeSH terms: Age Factors
  3. Hasan SS, Shamala R, Syed IA, Basariah N, Chong DW, Mei TK, et al.
    J Pharm Pract, 2011 Oct;24(5):485-93.
    PMID: 21844213 DOI: 10.1177/0897190011415684
    OBJECTIVES: To assess the anticoagulation knowledge and international normalized ratio (INR) control among patients on warfarin.
    METHODS: A cross-sectional study with 156 randomly sampled patients from physician- (non-medication therapy adherence clinic [non-MTAC]) and pharmacist (MTAC)-run anticoagulation clinics using a validated interviewer-administered questionnaire. Patients' INR readings from 2008 to 2010 were recorded.
    RESULTS: Patients on warfarin scored an average of 66.5% ± 36.0% for their knowledge on how warfarin works, 42.9% ± 44.9% for interaction between warfarin and alcohol, and 49.2% ± 21.1% for adverse effects. No significant differences were found between MTAC and non-MTAC patients on their knowledge. There was a negative correlation between patients' knowledge and age (P = .001, r (s) = -.293) and a positive correlation between patients' knowledge and education level (P = .001, r (s) = .365). MTAC patients were found to have better INR control than non-MTAC when compared for mean percentage days in range (63.4% ± 18.9% vs 52.5% ± 18.2%; P = .006) and mean percentage visits in range (58.8% ± 17.9% vs 46.8% ± 18.6%; P = .001).
    CONCLUSIONS: MTAC patients were found to have better INR control compared to non-MTAC patients. A joint cooperation between physicians, pharmacists, and nurses should exist to achieve desired therapeutic outcomes.

    Study site: warfarin patients
    attending the anticoagulation clinics
    Matched MeSH terms: Age Factors
  4. Loh SY, Than W, Quek KF
    J Occup Rehabil, 2011 Dec;21(4):493-500.
    PMID: 21365305 DOI: 10.1007/s10926-011-9287-3
    INTRODUCTION: Chronic pressure at work has debilitating impact on healthcare employers (e.g. reduced productivity, high costs, poor patient care) and on female healthcare employees (e.g. sickness, dysfunction). This paper highlights relationship at work as the key occupational source of work-stress which is organisational in nature.

    METHODS: A cross-sectional study (n = 230) was conducted using the Pressure Management Inventory on several female dominated health professions within a large public hospital. Analysis of variance was used to show relationship between sources and outcome of pressure. Linear regressions were used to predict which sources of pressure (IV) was linked to the outcomes of occupational pressure (DV).

    RESULTS: The number one source of occupational pressure is relationships at work (i.e. with supervisors), and not workload. 'Relationship' is also the key predictor of several negative outcomes of pressure at work. Analysis of variance showed significant differences in two sources of pressures, i.e. Workload (P = 0.04) and Home-work balance (P = 0.03).

    CONCLUSION: This paper provides insights into the occupational pressure of women health professionals by highlighting the organisational sources of pressure and the implications for preventing occupational dysfunction secondary to stress at work.

    Matched MeSH terms: Age Factors
  5. Hassan MR, Pani SP, Peng NP, Voralu K, Vijayalakshmi N, Mehanderkar R, et al.
    BMC Infect Dis, 2010;10:302.
    PMID: 20964837 DOI: 10.1186/1471-2334-10-302
    Melioidosis, a severe and fatal infectious disease caused by Burkholderia pseudomallei, is believed to an emerging global threat. However, data on the natural history, risk factors, and geographic epidemiology of the disease are still limited.
    Matched MeSH terms: Age Factors
  6. Chan KK, Dassanayake B, Deen R, Wickramarachchi RE, Kumarage SK, Samita S, et al.
    World J Surg Oncol, 2010;8:82.
    PMID: 20840793 DOI: 10.1186/1477-7819-8-82
    This study compares clinico-pathological features in young (<40 years) and older patients (>50 years) with colorectal cancer, survival in the young and the influence of pre-operative clinical and histological factors on survival.
    Matched MeSH terms: Age Factors
  7. Yusoff MF, Baki MM, Mohamed N, Mohamed AS, Yunus MR, Ami M, et al.
    Traffic Inj Prev, 2010 Dec;11(6):594-9.
    PMID: 21128189 DOI: 10.1080/15389588.2010.505255
    Obstructive sleep apnea (OSA) has been identified as one of the significant risk factors for motor vehicle crashes (MVCs). In the interest of public safety, this study was conducted to determine the prevalence of OSA and its associated factors among express bus drivers in Malaysia. Identifying factors or conditions related with OSA is very important because they can be used as indicators to subject a person to a confirmatory diagnosis using polysomnography testing.
    Matched MeSH terms: Age Factors
  8. Ishak IH, Low WY, Othman S
    J Sex Med, 2010 Sep;7(9):3080-7.
    PMID: 20584130 DOI: 10.1111/j.1743-6109.2010.01848.x
    INTRODUCTION: Female sexual dysfunction (FSD) is a highly prevalent sexual health problem but poorly investigated at the primary care level.
    AIM: This article examines the prevalence of sexual dysfunction and its possible risk factors associated with women at high risk of FSD in a hospital-based primary practice.
    METHODS: A validated Malay version of the Female Sexual Function Index (MVFSFI) was utilized to determine FSD in a cross-sectional study design, involving 163 married women, aged 18-65 years, in a tertiary hospital-based primary care clinic in Kuala Lumpur, Malaysia. Sociodemographic, marital profile, health, and lifestyle for women at high risk of FSD and those who were not at high risk were compared and their risk factors were determined.
    MAIN OUTCOME MEASURES: Prevalence of FSD in Malaysian women based on the MVFSFI, and its risk factors for developing FSD.
    RESULTS: Some 42 (25.8%) out of 163 women had sexual dysfunction. Prevalence of sexual dysfunction increased significantly with age. Sexual dysfunctions were detected as desire problem (39.3%), arousal problem (25.8%), lubrication problem (21.5%), orgasm problem (16.6%), satisfaction problem (21.5%) and pain problems (16.6%). Women at high risk of FSD were significantly associated with age (OR 4.1, 95% CI 1.9 to 9.0), husband's age (OR 4.3 95% C.I 1.9 to 9.3), duration of marriage (OR 3.3, 95% CI 1.6 to 6.8), medical problems (OR 8.5, 95% CI 3.3 to 21.7), menopausal status (OR 6.6, 95% CI 3.1 to 14.3), and frequency of sexual intercourse (OR 10.7, 95% CI 3.6 to 31.7). Multivariate analysis showed that medical problem (adjusted OR 4.6, 95% CI 1.6 to 14.0) and frequency of sexual intercourse (adjusted OR 7.2, 95% CI 2.1 to 24.0) were associated with increased risk of having FSD. Those who practiced contraception were less likely to have FSD.
    CONCLUSION: Sexual health problems are prevalent in women attending primary care clinic where one in four women were at high risk of FSD. Thus, primary care physician should be trained and prepared to address this issue.
    Study site: Primary Care Clinic, University Malaya Medical Centre (UMMC), Kuala Lumpur, Malaysia
    Matched MeSH terms: Age Factors
  9. Din MO, Noor NM
    Women Health, 2009 Dec;49(8):573-91.
    PMID: 20183102 DOI: 10.1080/03630240903495897
    Due to a dearth of research on depressive symptoms in Malaysia, particularly in Malay women, a community study was conducted to examine the prevalence and factors associated with current depressive symptoms in rural and urban Malay women with low socioeconomic status.
    Matched MeSH terms: Age Factors
  10. Wong LP
    J Low Genit Tract Dis, 2009 Apr;13(2):85-93.
    PMID: 19387128 DOI: 10.1097/LGT.0b013e3181865f44
    OBJECTIVE: It has been a little more than a year ago since the prophylactic vaccine against human papillomavirus (HPV) was released in Malaysia. Little is known about parental knowledge and acceptability of the vaccine. The objective of this study is to assess the mother's knowledge and attitudes toward HPV vaccination. The results are aimed to provide insights into the provision of appropriate educational and promotional program for effective immunization uptake.
    MATERIALS AND METHODS: Purposive sampling method was adopted for recruitment of participants. A total of 47 mothers participated across 8 focus group discussions carried out between October and November 2007. The transcribed group discussions were analyzed using open-, axial-, and selective-coding procedures.
    RESULTS: Respondents have low awareness about the newly released vaccine and the link between HPV and cervical cancer. When provided with information about HPV and cervical cancer, most mothers were in favor of protecting their daughters from cervical cancer using the vaccine. As with any new vaccine, efficacy and safety were the major concern, particularly when the vaccine is recommended to preadolescent. Many expressed concern about the high cost of the vaccine and hope that the inoculation could be at least partially subsidized by the government. A minority were concerned that the sexually transmitted disease-related vaccine would promote sexual activities, and some opposed making vaccination mandatory. For Muslim respondents, the kosher issue of HPV vaccine was an important factor for acceptance.
    CONCLUSIONS: Developing public health messages that focus on the susceptibility of HPV infection and its link to cervical cancer to educate parents may have the greatest impact on improving the uptake of the vaccine. Apart from the major concern about safety and efficacy, affordability, and acceptability of vaccinating young children, religious and ethnic backgrounds were important considerations when recommending the HPV vaccine. To foster broad acceptance, these issues need to be addressed before mass vaccination is pushed forward to the Malaysian public.insights into the provision of appropriate educational and promotional program for effective immunization uptake.
    Matched MeSH terms: Age Factors
  11. Othman NH, Devi BC, Halimah Y
    Asian Pac J Cancer Prev, 2009 Oct-Dec;10(4):569-74.
    PMID: 19827871
    We studied women with cervical cancer to determine whether they had had a Pap smear within the 3 years preceding cancer development and their understanding of screening for this cancer. The study had 2 parts; Pathology Data and Survey Data. For pathology data, all cases of cervical cancer diagnosed in 2000-2006 were retrieved from eight hospitals and Pap smear history was obtained from clinical records. For the Survey data; patients who were still undergoing treatment in some of these hospitals and three others were administered structured questionnaires to determine their awareness about screening. The results showed 1431 cases of cervical cancer in women aged 25-85 were diagnosed in these hospitals. Most had not had a Pap smear within 3 years before cancer development. The percentages of patients who had had Pap smear ranged from 0-12%. Questionnaires were returned by 221 patients; 56.3% had none or only primary education and 61.1% had a household income of RM 1,000 or less. Level of education and the household income were strongly associated (p<0.05) with knowledge and having had a Pap test. The main reasons cited for not having had a Pap smear were "Never heard about it" (36.2%), "Shy" (10.4%), "Afraid to do it" (13.1%), "Think the test is not important" (8.1%) and "No encouragement from family" (4.5%). A large majority (95.9%) of the patients did not know the optimal interval. In conclusion, a large number of cervical cancer patients had not had a Pap smear within 3 years preceding cancer development and most had inadequate knowledge about this screening test.
    Matched MeSH terms: Age Factors
  12. Mohammed Mahdy AK, Surin J, Wan KL, Mohd-Adnan A, Al-Mekhlafi MS, Lim YA
    Acta Trop, 2009 Oct;112(1):67-70.
    PMID: 19560431 DOI: 10.1016/j.actatropica.2009.06.012
    This study was conducted to identify genotypes related risk factors of Giardia intestinalis in an Orang Asli (aboriginal) community in Pahang, Malaysia. Stool samples were collected from 321 individuals aged between 2 and 76 years old, of whom 160 were males and 161 were females. Faecal samples were processed with trichrome staining technique for the primary identification of G. intestinalis. Molecular identification was carried out by the amplification of a partial SSU rRNA gene using nested PCR. PCR products were purified and genotyped. 42 samples successfully amplified from the 76 positive faecal samples, only 1 was Assemblage A, the rest were Assemblage B. Risk analysis based on the detected genotypes of Giardia using univariate analysis and logistic regression identified three significant risk factors of giardiasis caused by assemblage B which included children =12 years (OR=13.56, 95% CI=1.79-102.64, p=0.012), females (OR=2.52, 95% CI=1.11-5.75, p=0.027) and eating fresh fruits (OR=7.78, 95% CI=1.01-60.00, p=0.049). Assemblage B infection was significantly correlated with clinical symptoms of giardiasis (OR=2.4, 95% CI=1.13-5.12, p=0.019). Females infected with Assemblage B were at higher risk of manifesting gastroenteritis signs and symptoms (OR=3.9, 95% CI=1.50-10.31, p=0.004). It has been concluded that giardiasis is still a public health problem in Orang Asli community and most commonly caused by assemblage B. The dynamic of transmission is most probably anthroponotic which is human to human either directly or indirectly through contaminated food. This route of transmission should be considered in the control strategy of the disease. Mass treatment together with health education could be the most practical intervention for reducing the infection. Those at high risk should receive more attention from public health authorities.
    Matched MeSH terms: Age Factors
  13. Chan CK, Saw A, Kwan MK, Karina R
    J Orthop Surg (Hong Kong), 2009 Apr;17(1):19-22.
    PMID: 19398787
    To compare infection rates associated with 2 dressing solutions for metal-skin interfaces.
    Matched MeSH terms: Age Factors
  14. Amir O, Hassan Y, Sarriff A, Awaisu A, Abd Aziz N, Ismail O
    Pharm World Sci, 2009 Jun;31(3):387-93.
    PMID: 19255869 DOI: 10.1007/s11096-009-9288-x
    STUDY OBJECTIVE: To determine the incidence of and the risk factors associated with hyperkalemia, induced by ACEI-drug interactions among cardiac patients.

    SETTING: Five medical and cardiology wards of a tertiary care center in Malaysia.

    SUBJECTS: Five hundred cardiac inpatients, who received ACEIs concomitantly with other interacting drugs.

    METHOD: This was a prospective cohort study of 500 patients with cardiovascular diseases admitted to Penang Hospital between January to August 2006, who received ACEIs concomitantly with other interacting drugs. ACEI-drug interactions of clinical significance were identified using available drug information resources. Drug Interaction Probability Scale (DIPS) was used to assess the causality of association between ACEI-drug interactions and the adverse outcome (hyperkalemia).

    MAIN OUTCOME MEASURE: Hyperkalemia as an adverse clinical outcome of the interaction was identified from laboratory investigations.

    RESULTS: Of the 489 patients included in the analysis, 48 (9.8%) had hyperkalemia thought to be associated with ACEI-drug interactions. Univariate analysis using binary logistic regression revealed that advanced age (60 years or more), and taking more than 15 medications were independent risk factors significantly associated with hyperkalemia. However, current and previous smoking history appeared to be a protective factor. Risk factors identified as predictors of hyperkalemia secondary to ACEI-drug interactions by multi-logistic regression were: advanced age (adjusted OR 2.3, CI 1.07-5.01); renal disease (adjusted OR 4.7, CI 2.37-9.39); hepatic disease (adjusted OR 5.2, CI 1.08-25.03); taking 15-20 medications (adjusted OR 4.4, CI 2.08-9.19); and taking 21-26 medications (adjusted OR 9.0, CI 1.64-49.74).

    CONCLUSION: Cardiac patients receiving ACEIs concomitantly with potentially interacting drugs are at high risk of experiencing hyperkalemia. Old age, renal disease, hepatic disease, and receiving large number of medications are factors that may significantly increase their vulnerability towards this adverse outcome; thus, frequent monitoring is advocated.

    Matched MeSH terms: Age Factors
  15. Sun C, Liew G, Wang JJ, Mitchell P, Saw SM, Aung T, et al.
    Invest Ophthalmol Vis Sci, 2008 May;49(5):1784-90.
    PMID: 18436813 DOI: 10.1167/iovs.07-1450
    To describe the relationship of retinal vascular caliber with cardiovascular risk factors in an Asian population.
    Matched MeSH terms: Age Factors
  16. Ramli R, Abdul Rahman R, Abdul Rahman N, Abdul Karim F, Krsna Rajandram R, Mohamad MS, et al.
    J Craniofac Surg, 2008 Mar;19(2):316-21.
    PMID: 18362705 DOI: 10.1097/SCS.0b013e318163f94d
    Motorcycle casualties represent significant number in road traffic accidents in Malaysia, and among all the injuries, facial injuries pose many significant problems physiologically, functionally, and aesthetically. The aim of this study was to analyze the pattern of maxillofacial as well as other injuries in motorcyclists who were seen at Hospital Universiti Kebangsaan Malaysia.Patients' records from January 2004 to December 2005 were reviewed. Data related to demographics, vehicle/object involved in collision, involvement as a rider or pillion, whether a helmet was worn or not, location of injuries on the face/facial bones, and other associated injuries were collected.A total of 113 cases of motorcycle accidents were recorded; 106 males and 7 females were involved. Mean age was 25.8 years. Among all the races, Malay had the highest involvement (72.3%), followed by Chinese (14.3%), Indians (8.9%), and others (5.4%). The types of collision were either a single-vehicle collision (i.e., skidded) or with another vehicle/s or object (e.g., tree, stone, or lamppost). The injuries were mainly seen on the lower face (46.9%) followed by midface (25.7%) and a combination of the midface and lower face (15%) and others (12.4%). The most frequent other associated injuries recorded were orthopedic and head injuries.
    Matched MeSH terms: Age Factors
  17. Rahman RA, Ramli R, Rahman NA, Hussaini HM, Idrus SM, Hamid AL
    Int J Pediatr Otorhinolaryngol, 2007 Jun;71(6):929-36.
    PMID: 17442408
    Maxillofacial trauma in children is not common worldwide. Domestic injuries are frequently seen in younger children while older children are mostly involved in motor vehicle accidents (MVA). The objective of this study was to analyze the pattern of maxillofacial injuries in pediatric patients referred to three government main hospitals in different areas of West Malaysia.
    Matched MeSH terms: Age Factors
  18. Pritchard C, Amanullah S
    Psychol Med, 2007 Mar;37(3):421-30.
    PMID: 17176500
    Suicide is expressly condemned in the Qu'ran, and traditionally few Islamic countries have reported suicide. Undetermined deaths are classified by the World Health Organization (WHO) as Other Violent Deaths (OVD) in ICD-9, or Other External Causes (OEC) in ICD-10. It has been suggested that to avoid under-reporting of suicides, both formal suicide verdicts and OVD should be considered together because OVD may contain 'hidden' suicides.
    Matched MeSH terms: Age Factors
  19. Low WY, Ng CJ, Choo WY, Tan HM
    Aging Male, 2006 Sep;9(3):175-80.
    PMID: 17050117 DOI: 10.1080/13685530600914601
    INTRODUCTION: Erectile dysfunction (ED) is a common medical disorder affecting the aging male. A man's perception of a disease affects his health seeking behaviour. This study aimed to explore perceptions of ED among men with ED and how these perceptions came about.
    METHODS: This qualitative study utilized in-depth interviews involving 17 urban men aged between 40 and 75 years old.
    RESULTS: Misconceptions existed regarding the definitions of ED. Most men perceived impotence to be more serious than ED. Although most were aware of the medical causes of ED, 'overuse of penis' and black magic were mentioned as culturally-related causes. ED was perceived as a serious problem associated with loss of manhood and it had a significant impact on relationships with their partners. However, some adopted an 'accepting' view and attributed it to aging and fate. Most men were only familiar with PDE-5 inhibitors and traditional therapies. PDE-5 inhibitors were perceived to be effective but they were concerned about side effects and costs.
    CONCLUSIONS: Identifying men's perceptions of ED and its treatment would help doctors in their consultation, and inform health policy makers in planning appropriate public education and services.
    Matched MeSH terms: Age Factors
  20. Eppens MC, Craig ME, Jones TW, Silink M, Ong S, Ping YJ, et al.
    Curr Med Res Opin, 2006 May;22(5):1013-20.
    PMID: 16709323 DOI: 10.1185/030079906X104795
    OBJECTIVE: To describe the glycaemic control, diabetes care and prevalence of complications in youth with type 2 diabetes from the Western Pacific Region.
    RESEARCH DESIGN AND METHODS: Cross-sectional, clinic-based audit of 331 patients aged < 18 years from 56 centres in Australia, China-Beijing, China-Shanghai, China-Hong Kong, Indonesia, Japan, South Korea, Malaysia, Philippines, Singapore, Taiwan and Thailand. Clinical and management data were recorded along with glycated haemoglobin (HbA(1c)), lipids and complication rates.
    MAIN OUTCOME MEASURES: Glycaemic control, complications, diabetes management.
    RESULTS: Median age was 14.9 years (interquartile range 13.2-16.4 years) and median diabetes duration 2.3 years (1.4-3.6 years). Median HbA(1c) was 7% (5.9-9.9%) and HbA(1c) was > 7.5% in 40% of patients. In multiple regression analysis, glycaemic control varied significantly between countries (p = 0.02); higher HbA(1c) was associated with fewer home blood glucose measurements (p = 0.005) and higher insulin dose/kg (p < 0.0001). Blood glucose monitoring was performed by 65% of patients (range 33-96% by country). In 25% of patients, management consisted of diet alone or no treatment (range 0-53% by country); oral anti-diabetic drugs alone were used in 49%, insulin alone in 11% and both in 15%. Microalbuminuria was found in 8% and hypertension in 24%. The risk of hypertension increased with higher BMI (OR 1.16, 95% CI 1.09-1.24, p < 0.0001); antihypertensive agents were used in 4% of patients.
    CONCLUSIONS: The management of type 2 diabetes in youth from the Western Pacific Region varies widely. Hypertension and microalbuminuria were frequent, but not commonly treated. Further investigation into the natural history and risk factors for complications in youth with type 2 diabetes is required to assist in developing evidence based management guidelines.
    Matched MeSH terms: Age Factors
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