Table 4.
Conditional logistic regression: odds ratios and 95% confidence intervals for ever used supplemental fluoride and risk of developing osteosarcoma for all matched patients (N = 609, Ncases = 212).
MODEL | ODDS RATIO | 95% CONFIDENCE INTERVAL |
P VALUE |
---|---|---|---|
Adjusted for Fluoridation Status Conditional Logistic Regression | 0.71 | 0.43 to 1.19 | .197 |
Adjusted Conditional Logistic Regression * | 0.78 | 0.46 to 1.33 | .364 |
Adjusted for race, ethnicity, income, residing in urban setting, distance from hospital, ever drank bottled water, and ever lived in a fluoridated area.