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Table 9 Comparison Overall size of facial wrinkle (Index: AU)

From: A study on clinical effectiveness of cosmetics containing human stem cell conditioned media

VariableGroupMeasurement (M±SD)Fp
C (n=20)E1 (n=20)E2 (n=20)
Overall sizeRt.Before14.52 ± 3.8613.84 ± 4.1116.39 ± 3.7911.213.000***
After15.70 ± 4.6912.01 ± 3.5913.93 ± 3.41
t1-t2-1.17 ± 2.121.82 ± 3.772.45 ± 1.18
t(p)-2.482 (.023*)2.161 (.044*)9.257 (.000***)
Lt.Before14.20 ± 5.6314.29 ± 4.3016.89 ± 3.5310.178.000***
After15.26 ± 5.9812.82 ± 3.6514.22 ± 3.26
t1-t2-1.06 ± 2.991.47 ± 3.112.67 ± 1.66
t(p)-1.585 (.129)2.115 (.048*)7.195 (.000***)
  1. Abbreviations: C Control group, E1 ADSC-CM 5% group, E2 Polymersome containing of ADSC-CM 5% group, ADSC-CM Adipose-derived Stem Cells Conditioned Medium, M Mean, SD Standard Deviation
  2. *p<.05, ***p<.001