Arthritis / 2015 / Article / Tab 1

Clinical Study

The Safety and Efficacy of an Enzyme Combination in Managing Knee Osteoarthritis Pain in Adults: A Randomized, Double-Blind, Placebo-Controlled Trial

Table 1

Characteristics of subjects at baseline.

CharacteristicTreatment group

(% female)
Age (years)63.5 (47–80)161 (47–80)61.5 (44–81)
Body weight (kg)79.5 (60–107)79.5 (55–127)78.0 (48–132)
Height (cm)166 (150–183)165 (147–193)165 (150–185)
Body mass index28.4 (21.5–44.3)28.2 (21.7–37.9)27.5 (16.2–44.4)

Months since initial diagnosis of knee osteoarthritis
55 (<1–261)43.5 (1–397)47.5 (2–417)

Duration of currently active symptoms (months)
3 (<1–245)6 (<1–255)5.5 (1–159)

All values presented as medians (range).

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