Displaying publications 41 - 60 of 437 in total

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  1. Nyunt WW, Low WY, Ismail R, Sockalingam S, Min AK
    Asia Pac J Public Health, 2015 Mar;27(2):NP662-73.
    PMID: 23858523 DOI: 10.1177/1010539513492561
    Psoriasis is a chronic dermatological disorder that has a negative impact on quality of life (QoL). This hospital-based cross-sectional study determined factors associated with health-related QoL (HRQoL) impairment in adult psoriasis patients. HRQoL was assessed using the Dermatology Life Quality Index (DLQI). Disease severity was assessed using the Psoriasis Area and Severity Index (PASI). A total of 223 patients, aged 18 to 83 years, were recruited. For 67 (30%) patients, psoriasis had very large to extremely large effect on their life (DLQI score = 11-30). The median DLQI score was 7 (interquartile range = 7). Factors significantly associated with severe impact on HRQoL (DLQI ≥ 10) were disease severity, single status, working status, sports activities, nail dystrophy, exposed area involvement, itch, disturbed sleep, stress, and infection. The factor predictive of severe impact of psoriasis on HRQoL was disease severity. A holistic approach in the management, including psychosocial issues, is absolutely crucial for the optimal care of psoriasis patients.

    Study site: Universiti Malaya Medical Centre (UMMC)
  2. Kamal SM, Hassan CH, Islam MN
    Asia Pac J Public Health, 2015 Mar;27(2):NP1467-80.
    PMID: 24097925 DOI: 10.1177/1010539513485786
    This study investigates the factors affecting the timing of antenatal care (ANC) seeking among Bangladeshi women using the 2007 Bangladesh Demographic and Health Survey data. Overall, 52% of the most recently pregnant women sought skilled ANC. The most pronounced reason for not receiving the services was that it was "not needed." Of the women who sought ANC, 57% entered for ANC at the fourth month or later. The multivariate regression analysis revealed that maternal age, women's education, residence, wealth index, pregnancy intention status, child's birth order, and wanting more children were the important determinants of ANC services utilization. Wanting more children and contraception use were no longer independent contributors to late ANC entry. These barriers should also be addressed as part of health interventions through information education and communication programs to early entry to ANC. The need to reduce financial barriers to care is a major implication of this study.
  3. Turton BJ, Thomson WM, Foster Page LA, Saub RB, Razak IA
    Asia Pac J Public Health, 2015 Mar;27(2):NP2339-49.
    PMID: 24097924 DOI: 10.1177/1010539513497786
    This study aimed to determine the impact of dental caries in terms of Oral Health-Related Quality of Life (OHRQoL) for Cambodian children. The Child Perceptions Questionnaires (CPQ) were cross-culturally adapted and validated for the Cambodian population using a sample of 430 Cambodian children. The participants had a high caries burden, with a mean number of decayed-missing-and-filled deciduous tooth surfaces (dmfs) of 8.8 (SD = 11.1) and a mean DMFS of 3.7 (SD = 5.5) for the permanent dentition. Two in 5 children had at least one pulpally involved tooth. There was a significant difference in mean CPQ8-10 and CPQ11-14 scores by caries experience and by global item response for the respective age-groups, with those in the more severe caries categories scoring higher. Similar gradients were apparent with the CPQ11-14 in the 8- to 10-year age-group. The differences in OHRQoL scores by caries experience demonstrate the construct validity of the CPQ11-14 for the 8- to 14-year age-group.
  4. Kamal SM, Hassan CH
    Asia Pac J Public Health, 2015 Mar;27(2):NP1492-506.
    PMID: 24097938 DOI: 10.1177/1010539513503868
    This study examines the prevalence of child marriage and its effect on reproductive outcomes among women in Bangladesh using the most recent 2011 Bangladesh Demographic and Health Survey data. Both bivariate and multivariate statistical techniques used in the study yielded quantitatively important and reliable estimates of child marriage and its impact on adverse reproductive and health outcomes. Overall, 77% of the marriages among women aged 20 to 49 years old took place before the age of 18 years. Women's education is the most single significant determinant of child marriage. Findings revealed that after being adjusted for sociodemographic factors, child marriage significantly (P < .001) increases the likelihood of stillbirth/miscarriage (odds ratio [OR] = 1.80; 95% confidence interval [CI] = 1.45-2.24) and pregnancy termination (OR = 1.24; 95% CI = 1.12-1.38). Programs should aim to retain girls in school for longer periods not only to raise the age at first marriage but also for sound reproductive health and overall social development of Bangladesh.
  5. Othman MS, Merican H, Lee YF, Ch'ng KS, Thurairatnam D
    Asia Pac J Public Health, 2015 Mar;27(2):NP2093-100.
    PMID: 23695541 DOI: 10.1177/1010539513489136
    A prospective cross-sectional study was conducted at 3 government hospitals over 6 months to evaluate the confidence level of medical officers (MOs) to perform clinical procedure in nonspecialist government hospitals in Penang. An anonymous self-administered questionnaire in English was designed based on the elective and emergency procedures stated in the houseman training logbook. The questionnaire was distributed to the MOs from Penang State Health Department through the respective hospital directors and returned to Penang State Health Department on completion. The results showed that there was statistically significant difference between those who had undergone 12 months and 24 months as houseman in performing both elective and emergency procedures. MOs who had spent 24 months as housemen expressed higher confidence level than those who had only 12 months of experience. We also found that the confidence level was statistically and significantly influenced by visiting specialist and working together with cooperative experienced paramedics.
  6. Saimon R, Choo WY, Bulgiba A
    Asia Pac J Public Health, 2015 Mar;27(2):NP2079-92.
    PMID: 23513006 DOI: 10.1177/1010539513480229
    Understanding the factors influencing physical activity (PA) in the Asia-Pacific region is critical, given the high prevalence of inactivity in this area. The photovoice technique explores the types of PA and factors influencing PA among adolescents in Kuching, Sarawak. A total of 160 photographs were collected from participants (adolescents, n = 22, mean age = 14.27 ± 0.7 years, and parents, n = 8, mean age = 48 ± 6.8 years). Data analysis used constant comparison methods of a grounded theory. The Analysis Grid for Environments Linked to Obesity was used to categorize PA factors. Study findings were centered on the concept of safety, facilities, parental restriction, friends, cultural traits, media, community cohesiveness, and weather. The central theme was "feeling unsafe" when being outdoors. To promote PA behavior, provision of PA facilities needs to be supported by other programs that build on peer support, crime prevention, and traffic safety, together with other educational campaigns.
  7. Tan SF, Chia YC, Chinna K
    Asia Pac J Public Health, 2015 Mar;27(2):NP640-9.
    PMID: 23761589 DOI: 10.1177/1010539513490193
    This study examines the rate of decline of estimated glomerular filtration rate (eGFR) over a 10-year period and the associated risk factors in type 2 diabetes mellitus (T2DM) patients. Medical records of T2DM patients were randomly selected. The rate of fall in eGFR (simplified modification of diet in renal disease formula) was used as a measure of decline. Univariate and multivariate analysis were performed to determine the factors associated with decline of kidney function. A total of 504 patients were selected. Mean age was 57.8 ± 9 years; 65.3% were females. The mean decline rate of eGFR was 0.89 ± 2.16 mL/min/1.73 m(2)/y. Baseline proteinuria, glycosylated hemoglobin level, duration of T2DM, and Malay race were associated with faster decline in eGFR. The expected greater deterioration in kidney function in this cohort was not seen. Treatment of proteinuria and glycemia should be optimized early to retard the decline in kidney function in patients with T2DM.
    Study site: Primary care clinics, University Malaya Medical Centre (UMMC), Kuala Lumpur, Malaysia
  8. Kamal SM, Hassan CH, Alam GM
    Asia Pac J Public Health, 2015 Mar;27(2):NP1372-88.
    PMID: 23666835 DOI: 10.1177/1010539513486178
    This study examines the factors that influence institutional delivery among women in Bangladesh extracting data from 2007 Bangladesh Demographic and Health Survey. We employed both bivariate and multivariate statistical analyses in this study. Findings revealed that, only 14.7% of the women went for institutional delivery and 28.8% births were delivered by trained birth attendance. The multivariate logistic regression analysis yielded quantitatively important and reliable estimates of facility delivery. The likelihood of institutional delivery was significantly higher for first-order pregnancy, couples' higher education, the richest, higher autonomy, TV ownership, non-Muslims, who received antenatal care services, pregnancy complications, and urban residents. Government should ensure quality of care, easy accessibility, and availability of all facilities free of cost in the public medical institutions. Women should be informed regarding the long-term benefit of institutional delivery through information, education, and communication program.
  9. Singh PN, Kheam T, Lopez J, Job JS, Yel D
    Asia Pac J Public Health, 2013 Sep;25(5 Suppl):54S-63S.
    PMID: 23666842 DOI: 10.1177/1010539513487014
    Although current trends indicate that the rate of cigarette smoking tends to be low among women in the Western Pacific Region (<10%), recent epidemiologic data from South Asia (India, Bangladesh) and Southeast Asia (Cambodia, Vietnam, Indonesia, Malaysia) identify that a large proportion of women of reproductive age and older chew tobacco--often as part of a betel quid mixture that includes other potentially harmful ingredients (eg, areca nut). Our findings from currently pregnant women identified during a nationwide survey of adult tobacco use in Cambodia indicate that 13.0% (95% confidence interval [CI] = 8% to 17%) were current users of smoked or smokeless (in the form of a betel quid) tobacco. Most pregnant women who used tobacco indicated that their habit was either initiated (29.1%; 95% CI = 16.3-46.3) or increased (33.7%; 95% CI = 18.3-53.5) during pregnancy. Pregnancy-related symptoms such as morning sickness were reported as the reason for more than half (54.9%; 95% CI = 34.8-73.4) of the currently pregnant users to have started a tobacco habit during their lifetime. Among those pregnant women who did not use tobacco, we found strong associations (odds ratios from 2 to 14) with beliefs about the harmful effects of tobacco on adult health, faith-based beliefs in addictive substances, and beliefs that influential members of the community, health professionals, and children should not use tobacco. Our findings indicate that tobacco cessation and prevention programs in Cambodia should specifically target pregnant and reproductive-age women.
  10. Kamal SM, Hassan CH, Kabir MA
    Asia Pac J Public Health, 2015 Mar;27(2):NP1321-32.
    PMID: 23572376 DOI: 10.1177/1010539513483823
    This study examines the inequality of the use of skilled delivery assistance by the rural women of Bangladesh using the 2007 Bangladesh Demographic and Health Survey data. Simple cross-tabulation and univariate and multivariate statistical analyses were employed in the study. Overall, 56.1% of the women received at least one antenatal care visit, whereas only 13.2% births were assisted by skilled personnel. Findings revealed apparent inequality in using skilled delivery assistance by socioeconomic strata. Birth order, women's education, religion, wealth index, region and antenatal care are important determinants of seeking skilled assistance. To ensure safe motherhood initiative, government should pay special attention to reduce inequality in seeking skilled delivery assistance. A strong focus on community-based and regional interventions is important in order to increase the utilization of safe maternal health care services in rural Bangladesh.
  11. Cheong AT, Tong SF, Sazlina SG, Azah AS, Salmiah MS
    Asia Pac J Public Health, 2015 Mar;27(2):NP580-9.
    PMID: 23536235 DOI: 10.1177/1010539513480232
    Hypertension is a common comorbidity among diabetic patients. This study aimed to determine blood pressure (BP) control among hypertensive patients with and without diabetes. This was a cross-sectional study in 6 public primary care clinics in Wilayah Persekutuan, Malaysia. Hypertensive patients aged ≥18 years and attending the clinics were selected via systematic random sampling. The BP control target was defined as <130/80 mm Hg for diabetic patients and <140/90 mm Hg for nondiabetic patients. A total of 1107 hypertensive patients participated in this study and 540 (48.7%) had diabetes. About one fourth (24.3%) of the hypertensive patients with diabetes achieved BP control target, compared with 60.1% patients without diabetes (P < .001). Being diabetic and on ≥2 antihypertensive treatments were associated with poor BP control. Attention needs to be given to these groups of patients when managing patients with hypertension.
  12. Tong SF, Low WY
    Asia Pac J Public Health, 2012 Jul;24(4):543-55.
    PMID: 22815311 DOI: 10.1177/1010539512452756
    Men's health discourse has been around for more than 2 decades. The higher mortality rates and the shorter life expectancy in Asian men compared with their women counterparts show the disadvantaged status of men's health. Thus, discussions on men's health should address their health needs and not be confined to sex-specific male urology and reproductive health. In Asia, assessing men's health needs is challenging because of the vast differences in the socioeconomic status and the diverse culture among its member countries. Although, the epidemiology of men's health provides the focus for what to address in improving men's health, having an optimal strategy requires the understanding of men's health-seeking behaviors and the social determinants surrounding them. Thus, public health approaches addressing health behaviors and health promotion in the society should be one of the keys in improving men's health status. Locally relevant information is needed to inform effective public health approaches.
  13. Khoo S, Morris T
    Asia Pac J Public Health, 2012 May;24(3):435-49.
    PMID: 22593220 DOI: 10.1177/1010539512446368
    Obesity is a global health concern and has a great impact on countries in the Asia-Pacific region. Physical inactivity is a major risk factor for obesity, but physical activity levels are declining in much of this region. Increasing physical activity is a priority in many countries. Considerable research has been conducted on physical activity related to obesity in Western countries, but populations in the Asia-Pacific region differ in physical, psychological, social, and cultural ways that warrant local and regional research. The authors reviewed research conducted in the Asia-Pacific region that examined either the impact of physical activity interventions on obesity-related outcomes or the effect of behavior-change interventions on physical activity participation. The number of studies found was limited, and their samples and methods varied too much to draw conclusions. The authors recommend further research in the Asia-Pacific region using systematic protocols to permit sound conclusions to be drawn and promote informed action at local levels.
  14. Masilamani R, Rasib A, Darus A, Ting AS
    Asia Pac J Public Health, 2014 Nov;26(6):642-50.
    PMID: 22548779 DOI: 10.1177/1010539512444776
    This study aims to determine the prevalence and associated factors of noise-induced hearing loss (NIHL) among vector control workers in the state of Negeri Sembilan, Malaysia. This was an analytical cross-sectional study conducted on 181 vector control workers who were working in district health offices in a state in Malaysia. Data were collected using a self-administered questionnaire and audiometry. Prevalence of NIHL was 26% among this group of workers. NIHL was significantly associated with the age-group of 40 years and older, length of service of 10 or more years, current occupational noise exposure, listening to loud music, history of firearms use, and history of mumps/measles infection. Following logistic regression, age of more than 40 years and noise exposure in current occupation were associated with NIHL with an odds ratio of 3.45 (95% confidence interval = 1.68-7.07) and 6.87 (95% confidence interval = 1.54-30.69), respectively, among this group of vector control workers.
  15. Kabir MA, Goh KL, Khan MM, Al-Amin AQ, Azam MN
    Asia Pac J Public Health, 2015 Mar;27(2):NP1170-81.
    PMID: 22426560 DOI: 10.1177/1010539512437401
    This study examines the safe delivery practices of Bangladeshi women using data on 4905 ever-married women aged 15 to 49 years from the 2007 Bangladesh Demographic and Health Survey. Variables that included age, region of origin, education level of respondent and spouse, residence, working status, religion, involvement in NGOs, mass media exposure, and wealth index were analyzed to find correlates of safe delivery practices. More than 80% of the deliveries took place at home, and only 18% were under safe and hygienic conditions. The likelihood of safe deliveries was significantly lower among younger and older mothers than middle-aged mothers and higher among educated mothers and those living in urban areas. Economically better-off mothers and those with greater exposure to mass media had a significantly higher incidence of safe delivery practices. A significant association with religion and safe delivery practices was revealed. Demographic, socioeconomic, cultural, and programmatic factors that are strongly associated with safe delivery practices should be considered in the formulation of reproductive health policy.
  16. Rahman AA, Rahman RA, Ismail SB, Ibrahim MI, Ali SH, Salleh H, et al.
    Asia Pac J Public Health, 2015 Mar;27(2):NP1549-56.
    PMID: 22751680 DOI: 10.1177/1010539512449856
    The objective of this cross-sectional study was to determine the factors associated with the attitudes toward premarital sexual activities among school-going adolescents in Kelantan, Malaysia. It was conducted among 1032 secondary school students using a self-administered validated questionnaire. Multiple logistic regression revealed that the risk factors for having permissive attitudes toward practice of premarital sexual activities were male students (odds ratio [OR] = 1.83; 95% confidence interval [CI] = 1.34-2.48), being less religious (OR = 2.02; 95% CI = 1.49-2.73), and younger age group of students (13 to 14 years old; OR = 1.42; 95% CI = 1.05-1.92). Having good knowledge on sexual and reproductive health was a protective factor against permissive sexual attitude (OR = 0.27; 95% CI = 0.20-0.36). In conclusion, male and young adolescents were at risk of having permissive attitudes toward sexual behaviors, but good knowledge on sexual and reproductive health and being more religious may protect them from it.
  17. Chang KM, Patel DK, Tajunisah I, Subrayan V
    Asia Pac J Public Health, 2015 Mar;27(2):217-24.
    PMID: 22887807 DOI: 10.1177/1010539512455047
    Retinopathy of prematurity (ROP) is one of the most important causes of childhood blindness worldwide. The trend of ROP in Malaysia was unclear because there was no national registry before 2002. The purpose of this study is to analyze ROP students of different ages in the schools for the blind in Malaysia in order to evaluate the trend of ROP from 1992 to 2001. Data were obtained from a previous survey of 24 blind schools. It was found that 78 students or 17.4% were blind/severely visual impaired as a result of ROP. There was a significant surge in the number of ROP students who were born in 1994 when the use of synthetic surfactants was first introduced in Malaysia; otherwise there was no increasing trend in the number of students with ROP. However, the percentage of ROP in total was increasing, which indicates that ROP is becoming a more important cause of childhood blindness in this country.
  18. Chua AL, Aziah I, Balaram P, Bhuvanendran S, Anthony AA, Mohmad SN, et al.
    Asia Pac J Public Health, 2015 Mar;27(2):NP2740-8.
    PMID: 23000800 DOI: 10.1177/1010539512458521
    Chronic carriers of Salmonella Typhi act as reservoirs for the organism and become the agents of typhoid outbreaks in a community. In this study, chronic carriers in Kelantan, Malaysia were first identified using the culture and polymerase chain reaction method. Then, a novel serological tool, designated Typhidot-C, was evaluated in retrospect using the detected individuals as control positives. Chronic carriage positive by the culture and polymerase chain reaction method was recorded at 3.6% (4 out of 110) among individuals who previously had acute typhoid fever and a 9.4% (10 out of 106) carriage rate was observed among food handlers screened during outbreaks. The Typhidot-C assay was able to detect all these positive carriers showing its potential as a viable carrier screening tool and can be used for efficient detection of typhoid carriers in an endemic area. These findings were used to establish the first carrier registry for S Typhi carriers in Malaysia.
  19. Yen ST, Tan AK, Feisul MI
    Asia Pac J Public Health, 2015 Mar;27(2):NP2635-50.
    PMID: 23007483 DOI: 10.1177/1010539512458523
    This study examines the sociodemographic factors associated with daily fruit and vegetable (FV) consumption in Malaysia. Based on a cross-sectional sample of 2447 individuals from the Malaysia Non-Communicable Disease Surveillance-1, a multivariate sample selection system is developed and estimated, to accommodate high frequencies of daily FV consumption and the days of servings among nondaily consumers. Results indicate that the authors' attempt to account for endogenous sample selectivity and cross-equation correlations is justified. There exist positive correlations between FV consumption likelihoods and longer work hours, higher levels of education, high income, female gender, nonsmoking status, and being from East Malaysia. Among nondaily consumers, those with longer work hours, singles, and people with diabetes are less inclined to eat fruits on more days. Overall, higher-educated, affluent people, nonsmokers, and East Malaysians display more days of FV consumption. Based on these outcomes, several policy implications are recommended vis-à-vis FV consumption patterns in Malaysia.
  20. Chan MF, Devi MK
    Asia Pac J Public Health, 2015 Mar;27(2):136-46.
    PMID: 22865722 DOI: 10.1177/1010539512454163
    The authors aim to examine the impact of demographic changes, socioeconomic inequality, and the availability of health care resources on life expectancy in Singapore, Malaysia, and Thailand. This is a cross-country study collecting annual data from 3 Southeast Asian countries from 1980 to 2008. Life expectancy is the dependent variable with demographics, socioeconomic status, and health care resources as the 3 main determinants. A structural equation model is used, and results show that the availability of more health care resources and higher levels of socioeconomic advantages are more likely to increase life expectancy. In contrast, demographic changes are more likely to increase life expectancy by way of health care resources. The authors suggest that more effort should be taken to expand and improve the coverage of health care programs to alleviate regional differences in health care use and improve the overall health status of people in these 3 Southeast Asian countries.
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