Socio-demographic characteristics and health status of urban Thai elderly.

Socio-demographic and health status of 205 elderly aged 60-90 years who attended a special clinic for the elderly at Rajvithi Hospital were investigated. All of the subjects had no major complaints and seemed to be apparently healthy. Socio-economic situation, life-style pattern and other health related information was assessed. Nearly all of the elderly lived with their relatives. Quite a high number of the females had never attended school. Almost 60% of the elderly had no regular income. The health situation of the individuals under investigation seemed to be satisfactory. The majority did not smoke and did not drink alcohol. There are indications that in the future more of the elderly population will stay alone and will face economical problems because of the absence of general social security scheme for Thailand.

Parasitic infection and socio-demographic characteristics of urban construction site workers.

The socio-demographic characteristics and prevalence of parasitic infection of 117 (96 males and 21 females) construction site workers were investigated by means of questionnaires and stool examinations. The age characteristics of the individuals investigated varied widely from 15-60 years with a high percentage in the 21-30 years age range, no sex differences were discovered. Most of the workers received primary education even though some of them did not complete it. The percentage of illiteracy in females was quite high (9.5%) compared with males (2.1%). About 60% and 20% of these construction site workers migrated from the northeastern and northern regions of Thailand, respectively. 79.3% of male and 94.7% of female workers were found to be infected with parasites. Hookworm and Opisthorchis were predominant parasites.