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Biomedical subjects

J T Arokiasamy

Publications and source records attributed to J T Arokiasamy.

At least 19 recordsLinked to original sources
PubMed2003

Caregiving burden is associated with short rather than long duration of care for older persons.

This is a preliminary cross-sectional study of 51 caregivers of older persons attending the Geriatric Clinic at an urban hospital in Kuala Lumpur, Malaysia. A questionnaire helped determine how the duration of caregiving affects the outcome of caregiver burden. The short version of Zarit's Burden Interview (BI) allowed the burden level to be grouped as low or high burden. The duration of caregiving was also grouped into short (two or less years) or long (more than two years) durations. One third of the caregivers, 31% (16 out of 51) reported high burden and within this group 81%, (13 out of 16) are short duration caregivers. Majority of the longer duration caregivers, 88% (21 out of 24) reported low level of burden. This was a significant finding (p-value 0.008). The study also showed that a higher proportion of caregivers are employed, working in the private sector, and earn less than RM2,000 per month. However, these findings were not significantly associated with high burden. It is concluded that although this study showed low level of caregiver burden, shorter duration of caregiving is associated with higher level of burden and longer duration of caregiving is associated with lower level of burden.

Aged↗
PubMed2001

A cohort study of health care workers to assess nosocomial transmissibility of Nipah virus, Malaysia, 1999.

During 1998-1999, an outbreak of Nipah virus encephalitis occurred in Malaysia. To assess the possibility of nosocomial transmission, 338 health care workers (HCWs) exposed and 288 HCWs unexposed to outbreak-related patients were surveyed, and their serum samples were tested for anti-Nipah virus antibody. Needlestick injuries were reported by 12 (3%) HCWs, mucosal surface exposure to body fluids by 39 (11%), and skin exposure to body fluids by 89 (25%). No encephalitis occurred in either group. Three exposed and no unexposed HCWs tested positive by EIA for IgG antibodies. It is likely that these 3 were false positives; no IgM response occurred, and the serum samples were negative for anti-Nipah virus neutralizing antibodies. The risk of nosocomial transmission of Nipah virus appears to be low; however, given the high case-fatality rate and the presence of virus in respiratory secretions and urine of some patients, standard and droplet infection-control practices should be maintained with these patients.

Antibodies, Viral↗
PubMed1996

Microbial diseases in Malaysia: recent experiences.

Microbial diseases continue to occur in Malaysia despite the marked socio-economic development that has been taking place in the country along with improvements in the medical, health, and environmental sectors. This paper highlights the continuing presence of the numerous microbial diseases including the emergence of new problems such as AIDS. Local publications dealing with work on several microbial diseases is reviewed to show that this group of diseases will pose challenges for a long while. Undoubtedly several other diseases that were relatively unrecognised in the past are increasingly being identified owing to recent availability of diagnostic facilities and equipments. The need for continued vigilance is emphasised.

Bacterial Infections↗
PubMed1994

Some epidemiological aspects and economic costs of injuries in Malaysia.

Injuries are one of the leading causes of death in the world. In Malaysia, injuries form one of the three main causes of mortality. They are also an important cause of permanent and temporary disability and work absenteeism in the productive age group. Increasing affluence and industrialization coupled with growing population and transportation needs in rapidly developing countries like Malaysia have resulted in a surge of road and occupational injuries. Three quarters of fatalities due to road, occupational, drowning and home injuries occur in those below 45 years of age. A majority of injuries in these categories are attributed to "human" factors and therefore can be prevented by public education and enforced training of workers. The total annual economic loss due to all types of injuries is estimated to be 2 billion Malaysian Ringgit (US$1 = MR2.76 approximately). The government is currently in the process of setting up full-time departments for road safety and occupational health and safety.

Accident Prevention↗
PubMed1990

Nutritional problems of Malaysian children and approaches taken to overcome them.

Nutritional status of children is an important factor in child survival, especially in developing countries. It is therefore important that nutritional problems are addressed and overcome. This paper reviews the many studies conducted in Malaysia on nutritional problems among children. It also documents the approaches, including intersectoral approaches, that have been taken to overcome these problems. Possible actions that have to be taken in the future to further improve the nutritional status of Malaysian children are discussed.

Child↗
PubMed1989

Knowledge, attitude and practice factors in childhood acute respiratory infections in a peninsular Malaysia health district.

This study compares the knowledge, attitudes and practice of mothers in two ethnic groups with regard to acute respiratory infections (ARI) in their child. Most had traditional beliefs as to the cause of ARI with only a minority knowing the causes. Most mothers were aware of the effect of frequent attacks of ARI on the health status of their child and of the importance of early treatment. Reasons for their becoming worried during an episode of ARI in their child indicated that problems of distance, transportation and arrangements for care of their other children predominate. A large proportion of the respondents felt that their present knowledge of ARI was inadequate and were thus interested in obtaining more information.

Adolescent↗