|  | TOTALS | ||
---|---|---|---|---|
N | % | n | % | |
Included SMI | Â | Â | 9 | 2.2 |
Authors provided data on numbers recruited but not effectiveness | 6 | 1.5 | Â | Â |
Authors did not provide data on numbers recruited or effectiveness | 3 | 0.7 | Â | Â |
Did not include SMI | Â | Â | 172 | 42.0 |
Explicitly excluded SMI: | ||||
Reported in paper | 109 | 26.6 | Â | Â |
Response from authors | 47 | 11.5 | Â | Â |
Not explicitly excluded but no-one with SMI recruited | 16 | 3.9 | Â | Â |
Unknown if SMI included | Â | Â | 229 | 55.9 |
Authors did not collect data on SMI | 52 | 12.7 | Â | Â |
Authors did not respond to email request | 177 | 43.2 | Â | Â |
TOTAL RCTs | 410 | Â | 410 | Â |