Furthermore, a comparative analysis of the mean age between the group with and without OA on at least one side using t-test revealed a highly significant statistical difference (61 years for OA + and 34 years for OA-, p < 0.001).
Mean clavicular length showed a decreasing trend with increasing OA scores ( p = 0.01).
This, however, also did not reach statistical significance ( p = 0.63).
The analysis revealed a statistically significant difference in mean clavicular length among the various OA score categories ( p = 0.01), showing a clear trend of decreasing mean clavicular length with increasing OA scores.