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Table 2 Odds ratios of being in a poor health condition at the subsequent wave for the DI by age and sex, CLHLS 2002–2011, pooled, unweighted

From: Frailty still matters to health and survival in centenarians: the case of China

 

Women

Men

From ADL independent to ADL disable

 Ages 100+ (291/125)

1.035 (1.021–1.049)***

1.048 (1.021–1.077)***

 Ages 90–99 (743/679)

1.036 (1.026–1.045)***

1.036 (1.025–1.048)***

 Ages 80–89 (1480/1633)

1.045 (1.036–1.054)***

1.043 (1.033–1.053)***

 Ages 65–79 (3055/3390)

1.058 (1.045–1.070)***

1.066 (1.053–1.080)***

From cognitively unimpaired to impaired

 Ages 100+ (550/159)

1.024 (1.003–1.046)*

1.039 (1.011–1.069)**

 Ages 90–99 (1128/833)

1.013 (1.008–1.031)**

1.035 (1.022–1.048)***

 Ages 80–89 (1838/1794)

1.011 (1.003–1.019)**

1.026 (1.017–1.035)***

 Ages 65–79 (3351/3471)

1.020 (1.011–1.030)***

1.035 (1.025–1.046) ***

From no chronic diseases to having 1+ chronic diseases

 Ages 100+ (462/113)

1.007 (0.995–1.018)

1.024 (0.998–1.050) +

 Ages 90–99 (649/487)

1.009 (1.000–1.019) +

1.019 (1.005–1.032)**

 Ages 80–89 (848/808)

1.010 (0.999–1.021) +

1.021 (1.007–1.034)**

 Ages 65–79 (1347/1481)

1.022 (1.001–1.040)*

1.027 (1.008–1.047)**

From good self-rated health to poor self-rated health

 Ages 100+ (465/144)

1.029 (1.018–1.039)***

1.051 (1.026–1.077)***

 Ages 90–99 (749/593)

1.022 (1.014–1.030)***

1.027 (1.016–1.038)***

 Ages 80–89 (1105/1083)

1.033 (1.025–1.041)***

1.039 (1.029–1.049)***

 Ages 65–79 (1738/1959)

1.043 (1.033–1.054)***

1.058 (1.047–1.070)***

From good self-rated life satisfaction to poor self-rated life satisfaction

 Ages 100+ (582/151)

1.019 (1.007–1.030)**

1.051 (1.023–1.080)***

 Ages 90–99 (931/652)

1.016 (1.001–1.025)***

1.011 (0.999–1.021) +

 Ages 80–89 (1315/1218)

1.011 (1.003–1.018)**

1.005 (0.996–1.014)

 Ages 65–79 (1979/2073)

1.016 (1.006–1.025)**

1.022 (1.012–1.032)***

  1. Note: (1) Odds ratios in this table are adjusted for demographics, socioeconomic status, and health practice. (2) numbers in parentheses at the first column are number of observations of women and men included in the regression models, respectively. (3) + p < 0.1, *p < 0.05, **p < 0.01, ***p < 0.001