Table 2 Summary of study tools used
Study Tool | Number of participants |
|---|---|
Free listing | 18 |
Hypothetical case scenarios | 17 * |
Narrative interviews | 6 |
Semi-structured interviews at the hospital | 27 |
Follow-up interviews of hospital participants | 19 |
Informal discussions with clinical study medical doctor | 1 |
Examination of CRFs | 30 |
Observations of health care staff communication with caretakers | NA |