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. Author manuscript; available in PMC: 2013 Jun 1.
Published in final edited form as: Am J Geriatr Psychiatry. 2012 Jun;20(6):505–513. doi: 10.1097/JGP.0b013e318227f4da

Table 2.

Visit-wise mean GDS scores for all participants (N) with number (%) significant depressive symptoms by group

All participants Celecoxib Naproxen Placebo

Visit N (%) Mean GDS
(sd)
N (%) Mean GDS
(sd)
N (%) Mean GDS
(sd)
N (%) Mean GDS
(sd)
EN 2311 (19.43) 3.29 (3.33) 669 (19.88) 3.38 (3.59) 656 (18.90) 3.19 (3.17) 986 (19.47) 3.30 (3.25)
F12 2233 (22.84) 3.57 (3.61) 650 (23.69) 3.81 (3.88) 633 (23.38) 3.53 (3.38) 950 (21.89) 3.43 (3.56)
F24 2044 (23.34) 3.67 (3.69) 600 (22.67) 3.72 (3.75) 577 (24.09) 3.71 (3.87) 867 (23.3) 3.60 (3.52)
F36 1659 (25.80) 3.84 (3.82) 467 (26.77) 4.00 (3.93) 477 (26.42) 3.81 (3.79) 715 (24.76) 3.75 (3.77)
F48 1080 (27.22) 4.09 (3.97) 310 (30.65) 4.20 (4.11) 310 (24.84) 4.08 (4.03) 460 (26.52) 4.02 (3.85)
F60 323 (25.39) 3.90 (3.95) 94 (26.60) 3.73 (3.91) 88 (27.27) 4.15 (3.96) 141 (23.40) 3.85 (4.01)