Table 6.
Univariate and Multivariable Sub-analysis.
| Variable | Univariate OR (95% CI) | P value | Multivariable OR (95% CI) | P value | Stepwise regression OR (95% CI) | P value |
|---|---|---|---|---|---|---|
| Poster specific | ||||||
| Female | 3.13 (1.98-4.95) | <.001 | — | — | — | — |
| Patient | 4.51 (2.81-7.21) | <.001 | 7.24 (3.41-15.39) | <.001 | — | — |
| Family/friend | 3.99 (1.45-10.92) | .007 | — | — | 4.95 (1.79-13.74) | .002 |
| Post specific | ||||||
| >100 likes | 1.63 (1.09-2.45) | .017 | 2.32 (1.48-3.63) | <.001 | 2.11 (1.38-3.22) | <.001 |
| Post-intervention | 0.62 (0.4-0.96) | .03 | 0.34 (0.21-0.57) | <.001 | — | — |
| Single photo | 1.79 (1.15-2.80) | .01 | — | — | — | — |
Note. OR = odds ratio; CI = confidence interval.