Pattern and cost of medical care for workers with schistosomiasis

This study describes the pattern of medical care provided to workers with schistosomiasis, estimate the total medical cost and to identify the proportional rates of sickness retirement attributed to schistosomiasis. The observational approach was adopted for this study 170 schistosomiasis workers and a similar number of controls were included in this study. An interviewing schedule and a special format were designed for collecting personal, medical and early retirement data. The results revealed that the mean total cost in the outpatient clinics was significantly higher for schistosomiasis workers than their controls (320.2 " 330.11 versus 210.8 " 260.01 L.E). The hospital cost was also higher for schistosomiasis workers compared with their controls (265.9 " 674.47 vs 195.8 " 629.72 L.E) but this differencewas not statistically significant. More than 80% of the total hospital cost was spent on bed cost. The average operative cost/worker was significantly higher among the schistosomiasis workers than the control workers (7.08 " 22.07 vs 2.35 " 5.2 L.E). The total medical cost (outpatient and hospital) was significantly higher for workers with schistosomiasis compared with their controls (586.02" 845.77 vs 406.57 " 694.34). The total number of workers who retired because of sickness disability other than schistosomiasis increased from 1994 to 1998 with a ratio of 2.54 while those who retired because of schistosomiasis and its complications increased with a ratio of 3.64.