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Table 8 Noncarrier study exploratory clinical efficacy assessments: change from parent study baseline to extension week 52

From: Long-term safety and tolerability of bapineuzumab in patients with Alzheimer’s disease in two phase 3 extension studies

 

3002 ApoE ε4 noncarrier study

PBO + BAP 0.5 (n = 38)

BAP 0.5 + BAP 0.5 (n = 62)

PBO + BAP 1.0 (n = 33)

BAP 1.0 + BAP 1.0 (n = 53)

ADAS-Cog, LS mean (SE)

12.44 (1.70)

10.38 (1.35)

10.54 (1.82)

10.31 (1.36)

 LS mean difference

–2.05; P = 0.345

–0.22; P = 0.922

DAD, LS mean (SE)

–29.52 (3.48)

–28.00 (2.77)

–20.41 (3.74)

–23.21 (2.80)

 LS mean difference

1.53; P = 0.733

–2.81; P = 0.550

NPI, LS mean (SE)

4.99 (2.60)

–0.01 (2.05)

4.23 (2.80)

6.57 (2.08)

 LS mean difference

–4.99; P = 0.133

2.34; P = 0.505

MMSEa, LS mean (SE)

–4.86 (0.56)

–4.13 (0.44)

–4.63 (0.58)

–4.51 (0.46)

 LS mean difference

0.73; P = 0.309

0.12; P = 0.872

  1. ADAS-Cog Alzheimer’s Disease Assessment Scale—Cognitive Subscale, ApoE apolipoprotein E, BAP bapineuzumab, DAD Disability Assessment Scale for Dementia, LS least squares, MMSE Mini-Mental State Examination, NPI Neuropsychiatric Inventory, PBO placebo, SE standard error of the mean
  2. aDifference in MMSE score was between parent study baseline and extension study week 45