A hypothesis is a tentative statement about the relationship between two or more variables. Learn more about the elements of a good hypothesis.
1 If not, typical out-of-pocket expenses consist of a laboratory copay of $10 to $30 per test. 2  For patients not covered by health insurance, STD tests done at a doctor's office usually cost $50 to $200 each, depending on the test.
The cost of STD treatment was $10.15 per case. An estimated 252 HIV-1 infections were averted each year. The incremental annual cost of the program was $54,839, equivalent to $217.62 per HIV infection averted and $10.33 per disability-adjusted-life-year (DALY) saved.he HIV seroconversion rate was 1.16% in the intervention communities and 1.86% in the comparison communities--a difference in HIV incidence of 0.70 (95% confidence interval, 0.37-1.09) and a reduction of about 40%. The total annual cost of the intervention was US$59,060 ($0.39 per person served).