Displaying publications 21 - 40 of 239 in total

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  1. Khalaf ZF, Low WY, Merghati-Khoei E, Ghorbani B
    Asia Pac J Public Health, 2014 Jul;26(4):358-66.
    PMID: 24489084 DOI: 10.1177/1010539513517258
    This research explored the perspectives of Malaysian professionals on the issues and barriers affecting the implementation of sexuality education in Malaysia. This qualitative study involved in-depth interviews with 15 key professionals working in the field of sexuality and reproductive health in Malaysia. Thematic analysis was selected to analyze data. Barriers to sexuality education were perceived from 5 aspects: feasibility, acceptability, accountability, strategies, and community unawareness. Respondents believed that implementing national sexuality education is a time-consuming project. They regarded Malaysian multicultural society as a barrier to national sexuality education, and they believed that school-based sexuality education is not easily accomplished in Malaysia; also abstinence-only policy restricts the access of young people to accurate information. Lack of community involvement was perceived as a key concern to sexuality education. Campaigning to promote awareness of families, teachers, community leaders, and policy makers are recommended to help establishing national sexuality education in Malaysia.
  2. Tong WT, Low WY, Wong YL, Choong SP, Jegasothy R
    Asia Pac J Public Health, 2014 Sep;26(5):536-45.
    PMID: 24368749 DOI: 10.1177/1010539513514434
    This study explores contraceptive practice and decision making of women who have experienced abortion in Malaysia. In-depth interviews were carried out with 31 women who had abortions. Women in this study did adopt some method of modern contraception prior their abortion episodes. However, challenges to use a method consistently were experiences and fear of side effects, contraceptive failure, partner's influence, lack of confidence, and cost. The decision to adopt contraception was theirs but the types of contraceptive methods to adopt were influenced by their spouses/partners. The women wanted to use modern contraception but were faced with challenges that hampered its use. More proactive contraceptive promotion is needed to educate people on the array of contraceptive methods available and made accessible to them, to correct misconceptions on safety of modern contraception, to increase men's involvement in contraceptive choices, and to encourage consistent contraceptive use to prevent unintended pregnancies.
  3. 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)
  4. 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.
  5. Krishnaswamy S, Subramaniam K, Indran T, Low WY
    Asia Pac J Public Health, 2012 Jul;24(4):710-8.
    PMID: 22790355 DOI: 10.1177/1010539512453261
    Disasters, natural or man-made, bring numerous health care challenges. In any crisis, mental health programs are a requirement during both the acute and postemergency phases. In the Asian tsunami on December 26, 2004, some of the northwestern coastal areas of Malaysia, particularly the island of Penang, were affected with devastating effects on the residents. Such disasters can predispose to mental health problems among the affected people. An early mental health intervention program was carried out in Balik Pulau, Penang, an area badly affected by the tsunami. The objective of the intervention program was to identify the victims, counsel them, make referrals if necessary, and provide help and resources to prevent the development of mental health problems. Penang residents identified as tsunami victims by the local health authorities were recruited. A group of health care workers, school teachers, village authorities, and volunteers were trained to carry out the crisis intervention program by health care workers experienced in crisis interventions. A total of 299 adults participated in the crisis intervention program, with follow-up assessments being made 4 to 6 weeks later. At the follow-up assessment, 1% of the victims had a problem and they were then referred for further medical assessment. This indicates that the intervention program in the first 2 weeks after the tsunami disaster with referrals to medical services may have helped stabilize the victims.
  6. Ng CJ, Low WY, Wong LP, Sudin MR, Mohamed R
    Asia Pac J Public Health, 2013 Jan;25(1):32-40.
    PMID: 21807630 DOI: 10.1177/1010539511413258
    Patients with hepatitis B face uncertainty at diagnosis. Information and support they receive at the early stage of the disease determine their adherence to follow up and treatment. This study aimed to explore the experiences and needs of patients with hepatitis B at diagnosis. A qualitative methodology was used. Nine focus groups (n = 44) were conducted to explore patients' feelings and reaction to the diagnosis, encounters with health care professionals, and their needs. The transcribed data were analyzed using a thematic approach. Most patients were not prepared for the diagnosis and many felt anxious and distressed. This was attributed to poor patients' knowledge, doctor's emphasis on disease complications, and associated stigma. Information about the disease was lacking and patients wanted to know more about the mode of transmission, natural progression of the disease, complications, and treatment options. There was a feeling of "passivity" among patients because there was often no active treatment available at diagnosis. This resulted in patients defaulting surveillance visits and missing the opportunity to start antiviral treatment. Therefore, there is an urgent need to provide sufficient information and education about hepatitis B to newly diagnosed patients, break "bad news" to patients with sensitivity, address their emotional needs, and emphasize on the rationale and importance of surveillance and treatment. This may entail public awareness campaign, implementation of pretest and posttest counseling, and educating doctors on how to communicate the diagnosis and management to patients accurately and sensitively.
  7. Krishnaswamy S, Subramaniam K, Low WY, Aziz JA, Indran T, Ramachandran P, et al.
    Asia Pac J Public Health, 2009 Oct;21(4):442-50.
    PMID: 19783559 DOI: 10.1177/1010539509345862
    This paper examines the factors contributing to the under utilisation of health care services in the Malaysian population.
  8. Loh SY, Packer T, Yip CH, Low WY
    Asia Pac J Public Health, 2007;19(3):52-7.
    PMID: 18333303 DOI: 10.1177/101053950701900309
    Naturalistic inquiry using focus group interviews was undertaken to explore experiences and perceived barriers to self management in women with breast cancer. The aim was to identify their perceived barriers to self management to aid the development of rehabilitation programmes. Successful programmes are strongly linked to patients' perceived needs. Four focus groups consisted of 39 women, were purposively recruited. Women's needs within the three areas of medical, emotional and role management of breast cancer were explored. The main barriers were unavailability of information, inability to access services-and-support, and socioeconomic-cultural issues (entrenched myths, low-socioeconomic status, and inadequate insurance-health legislative coverage). The findings provide the critically lacking 'expert-view' of survivors, who verified the importance of the medical, emotional and role management tasks, and highlighted barriers and structural solutions. With breast cancer becoming recognised as a form of chronic illness, this study is timely.
  9. Anuar Zaini MZ, Lim CT, Low WY, Harun F
    Asia Pac J Public Health, 2005;17(2):81-7.
    PMID: 16425650
    Numerous factors are known to affect the academic performance of students. These include prenatal conditions, birth conditions, postnatal events, nutritional, socio-economic factors and environmental factors. This paper examines the nutritional status and its relationship with academic performance of 9-10 years old primary school children recruited randomly in Selangor, Malaysia. A standard self-administered questionnaire was utilized to obtain pertinent information and a face-to-face interview was also conducted with the parents. Results of the academic performances were extracted from the students' report cards. The intellectual performance was assessed using Raven's Coloured Progressive Matrices. Physical examination was also conducted on these students by doctors. Overall 1,405 students and 1,317 parents responded to the survey. Of these 83.6% were Malays, 11.6% Indians, and 4.2% Chinese. The majority of them (82.9%) were from urban areas. The female: male ratio was 51:49; mean age was 9.71 years. The mean height and weight were 32.3 kg and 135.2 cm respectively. Their mean BMI was 17.42 kg/cm2, with 0.9% underweight, 76.3% normal BMI, 16.3% overweight, and 6.3% obese. Academic performance was significantly correlated with breast feeding, income and educational level of their parents, BMI, and whether they have been taking breakfast. There was a weak correlation between presence of anaemia and intellectual performance. Improving the socio-economic status of the parents will lend a helping hand in the academic performance of the students. Since breast feeding is associated with better academic and intellectual performance it must be emphasized, particularly to expectant mothers in the antenatal clinics.
  10. Zaini MZ, Lim CT, Low WY, Harun F
    Asia Pac J Public Health, 2005;17(2):71-80.
    PMID: 16425649
    This paper investigates the nutritional status of a randomly selected cohort of school children and the factors affecting it. This random survey was conducted in the state of Selangor, involving 1,405 primary students (aged 9-10 years from 54 national primary schools). Physical examination was carried out on all the students. Information on the students was also obtained from the parents. Blood samples were taken by using the finger pricking technique. Body mass index (BMI) was used as a measure of physical growth. The students were mainly from urban areas (82.9%). The mean age was 9.71 years and a higher proportion was females (51%). Malays constituted 83.6%, Indians 11.6% and Chinese 4.2% of the study population. The mean weight and height were 32.30 kg and 135.18 cm respectively. The mean BMI was 17.42 kg/m2, with 1.2% of the students underweight, 76.3% normal BMI, 16.3% overweight and 6.3% were obese. Nutritional status was significantly related to blood pressure, history of breast feeding, eating fast food, taking canned/bottled drinks, income and educational level of parents. Significant differences in nutritional status between sexes and locations (rural/urban) were also found. The prevalence of overweight and obese children was of concern. There is thus an urgent need for the School Health Program to periodically monitor the school children's eating habits and physical growth. Appropriate counselling on nutritional intake and physical activities should be given not only to schoolchildren but also to their teachers and parents or caregivers.
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