Comparison of the distribution of incompetent saphenous veins between limbs with or without night leg cramps
| Incompetent saphenous veins | Nocturnal leg cramps | p | Cramer’s V | |
|---|---|---|---|---|
| No (%) | Yes (%) | |||
| GSV AK (N=276) | 238 (86) | 38 (14) | 0.57 | 0.04 |
| GSV BK (N=117) | 96 (82) | 21 (18) | ||
| GSV AK and BK (N=268) | 228 (85) | 40 (15) | ||
| GSV AK+SSV (N=61) | 49 (80) | 12 (20) | 0.23 | 0.13 |
| GSV BK+SSV (N=54) | 42 (78) | 12 (22) | ||
| GSV AK and BK+SSV (N=50) | 45 (90) | 5 (10) | ||
| SSV involvement | ||||
| Yes (N=279) | 231 (83) | 48 (17) | 0.43 | 0.03 |
| No (N=661) | 562 (85) | 99 (15) | ||
| Incompetent saphenous vein | ||||
| GSV only (N=661) | 562 (85) | 99 (15) | 0.67 | 0.02 |
| SSV only (N=114) | 95 (83) | 19 (17) | ||
Ann Phlebology 2023;21:28~32 https://doi.org/10.37923/phle.2023.21.1.28
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