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Table 5 Serum testosterone level (ng/dL)

From: Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial

 

Treatment group

Placebo group

Between group comparison

Mean (SD)

Mean (SD)

(p-values)

Sample size (n)

n = 25

n = 25

 

Pre intervention

630.45 (231.88)

675.12 (157.02)

0.43

Post intervention

726.64 (171.55)**

693.12 (115.04)

0.42

Change

96.19 (100.14); 95 % CI: 54.86, 137.53**

18.00 (81.94); 95 % CI: -15.83, 51.82

0.004

  1. ** = p < 0.001 within group comparison