Independent Variable | Median | Q1-Q3 | Multivariable Model | Univariate Models | ||||
---|---|---|---|---|---|---|---|---|
 | OQS1a |  | IRR | 95% CI | p value | IRR | 95% CI | p value |
Structured RQ | Â | Â | Â | Â | Â | Â | Â | Â |
Not complete PICOc | 9 | 7 - 10 | 1 | - | - | 1 | - | - |
Complete PICO | 10 | 9 - 11 | 1.095 | 1.059 - 1.132 | < 0.0001 | 1.104 | 1.084 - 1.125 | < 0.0001 |
Funding Source | Â | Â | Â | Â | Â | Â | Â | Â |
Othersc | 9 | 8 - 11 | 1 | - | - | 1 | - | - |
Completely funded by industry | 10 | 9 - 10 | 1.256 | 1.006 - 1.046 | 0.0113 | 1.074 | 0.986 - 1.171 | 0.1027 |
Journal of Publication | Â | Â | Â | Â | Â | Â | Â | Â |
Othersc | 9 | 7 - 10 | 1 | - | - | 1 | - | - |
J Clin Endocrinol Metab | 9 | 8 - 11 | 1.039 | 0.962 - 1.121 | 0.3325 | 1.074 | 0.986 - 1.171 | 0.1027 |
Sample Size | 9 | 8 - 10 | 1.066d | 1.012 - 1.123 | 0.0169 | 1.095 | 1.011 - 1.185 | 0.0250 |