Table 1 Characteristics of studies included in sample
Study Number | Type of Study | Sponsorship |
|---|---|---|
1 | Observational study on sexual behaviour in HIV positive clients | International Organization/Collaboration |
2 | Drug trial comparing safety and efficacy of two different regimens | International Organization/Collaboration |
3 | Drug treatment trial comparing outcomes of two treatment strategies | International Organization/Collaboration |
4 | Preparatory study, waiting ethical approval | International Organization/Collaboration |
5 | Community randomized trial of interventions to decrease prevalence of disease | International Organization/Collaboration |
6 | Treatment trial comparing two different treatment strategies | International Organization/Collaboration |
7 | Drug treatment trial to establish efficacy of drug | International Organization/Collaboration |
8 | Treatment trial and preparation for vaccine trial | International Organization/Collaboration |