Independent Variable | Median | Q1-Q3 | Multivariable Model | Univariate Models | ||||
---|---|---|---|---|---|---|---|---|
 | KSa |  | IRR | 95% CI | p value | IRR | 95% CI | p value |
Structured RQ | Â | Â | Â | Â | Â | Â | Â | Â |
Not complete PICOc | 0 | 0 - 1 | 1 | - | - | 1 | - | - |
Complete PICO | 1 | 0 - 1 | 1.530 | 1.311 - 1.786 | < 0.0001 | 1.510 | 1.398 - 1.632 | < 0.0001 |
Funding Source | Â | Â | Â | Â | Â | Â | Â | Â |
Othersc | 0 | 0 - 1 | 1 | - | - | 1 | - | - |
Completely funded by industry | 1 | 0 - 1 | 1.088 | 0.775 - 1.528 | 0.6249 | 1.112 | 0.761 - 1.623 | 0.5834 |
Journal of Publication | Â | Â | Â | Â | Â | Â | Â | Â |
Othersc | 0 | 0 - 1 | 1 | - | - | 1 | - | - |
J Clin Endocrinol Metab | 0 | 0 - 1 | 0.808 | 0.466 - 1.400 | 0.4473 | 0.924 | 0.515 - 1.658 | 0.7919 |
Sample Size | 0 | 0 - 1 | 1.216d | 0.876 - 1.689 | 0.2421 | 1.222 | 0.922 - 1.619 | 0.1623 |