Fig. 8

Change in WPAI domain scores in A) participants aged ≥60 years and B) overall population. WPAI, Work Productivity and Activity Impairment; LSM, least-squares mean; LSMD, least-squares mean difference; SE, standard error. Data shown are the LSM changes from baseline in WPAI domain scores during 12 weeks of double-blind treatment. ^aP < 0.005 vs placebo. ^bP < 0.05 vs placebo. ^cP < 0.01 vs placebo. ^dP ≤ 0.001 vs placebo. ^eP < 0.0001 vs placebo. ^fP < 0.0005 vs placebo