3.3. Analysis.
Comparison 3: Participant health outcomes, including control of symptoms, Outcome 3: Cognitive status
Cognitive status | ||
Study | Outcomes | Notes |
Hughes 1992 |
At 6 months (mean) Intervention group: 8.33, 18 participants, control group: 8.86, 14 participants |
High attrition in both groups due to death. Used Short Portable Mental Status Questionnaire (10 items). No P value given, insufficient data to calculate CI. |