IMPORTANT CHALLENGES IN FINDING GOOD
INTERVENTIONS OR TREATMENTS
Beyond efficacy – the determination that an intervention really works – the big issues are
1. Is the treatment practical—that is can it be given in most clinical practice settings in the world?
2. Are the “side effects” of the treatment limited? When chemotherapy treatments make people very sick, they questions whether” it is worth it”? When taking certain pills cause stomach pains or hot flashes, women don’t want to take them regularly.
3. In the intervention or treatment inexpensive? If a treatment is expensive, most of the people in the world who need it cannot get it.