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Table 3 Values of the anthropometric measures before and at the end of the treatment (PP): average value (SD)

From: Efficacy of polyglucosamine for weight loss—confirmed in a randomized double-blind, placebo-controlled clinical investigation

Times Body weight BMI Waist circumf.
ST + PL ST + PG ST + PL ST + PG ST + PL ST + PG
t2 97.9 (11.61) 98.4 (14.83) 35.0 (3.26) 35.0 (3.72) 108.3 (9.86) 110.4 (10.13)
t3 97.2 (11.33) 97.6 (14.55) 34.7 (3.16) 34.6 (3.75) 107.5 (9.36) 108.7 (9.73)
Changes shown as continuous variables
t15 93.7 (12.28) 92.2 (13.68) 33.4 (3.50) 32.7 (3.46) 100.9 (9.63) 101.6 (9.55)
t16 93.6 (12.28) 91.9 (13.70) 33.4 (3.54) 32.6 (3.48) 100.9 (9.69) 101.3 (9.65)
Weeks 26.1 (2.0) 25.6 (2.0)     
Difference t16 from t2 4.3 (3.12) 6.5 (3.89) 1.6(1.18) 2.4 (1.40) 7.4 (7.66) 9.1 (6.83)
p U test 0.008 0.003 0.276
p t test 0.005 0.004 0.293