01 August 2022: Clinical Research
Identification of Diagnostic Magnetic Resonance Imaging Findings in 47 Shoulders with Subcoracoid Impingement Syndrome by Comparison with 100 Normal Shoulders
Jia-feng Yu 1ABCDEFG* , Ping Xie 2ABCDEF* , Ke-fu Liu 1ABCDEFG* , Yan Sun 1ABCD , Jing Zhang 1ABCD , Hui Zhu 1ABCD , Yue-hao Chen 1ABCDDOI: 10.12659/MSM.936703
Med Sci Monit 2022; 28:e936703
Table 1 Comparison of sex, left-and-right side, and age between normal and subcoracoid impingement syndrome groups.
| Normal group | Subcoracoid impingement syndrome group | Test statistics | P value | |
|---|---|---|---|---|
| Sex | χ=1.433 | =0.231 | ||
| Male | 51 | 19 | ||
| Female | 49 | 28 | ||
| Left-and-right side | χ=0.011 | =0.916 | ||
| Left | 48 | 23 | ||
| Right | 52 | 24 | ||
| Age | 56±14 | 64±12 | =1.017 | =0.136 |
| The results are expressed as mean±standard deviation (SD). | ||||