From: Predictability of frailty index and its components on mortality in older adults in China
Frailty scores (0–39) | Cognitive impairment (0 or 1) | Chronic diseases (0–11) | Heart diseases or stroke (0–2) | ADL disability (0–6) | IADL disability (0–8) | Functional limitations (0–5) | Self-rated poor health (0–2) | Hearing and vision impairments (0–2) | Psychological distress (0 or 1) | |
---|---|---|---|---|---|---|---|---|---|---|
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | |
Model I | ||||||||||
Ages 65–79 | 1.10*** | 2.24*** | 1.15 | 1.15 | 1.51*** | 1.23*** | 1.25*** | 1.33* | 1.35 | 2.05*** |
Ages 80–89 | 1.09*** | 1.77*** | 1.05 | 1.38** | 1.36*** | 1.19*** | 1.27*** | 1.37*** | 1.48*** | 1.41** |
Ages 90–99 | 1.07*** | 1.85*** | 0.99 | 1.04 | 1.23*** | 1.16*** | 1.17*** | 1.40*** | 1.40*** | 1.30*** |
Ages 100+ | 1.06*** | 1.55*** | 1.01 | 1.20* | 1.16*** | 1.14*** | 1.14*** | 1.24*** | 1.31*** | 1.30*** |
Model II | ||||||||||
Ages 65–79 | 1.10*** | 2.09*** | 1.20* | 1.28 | 1.47*** | 1.20*** | 1.24*** | 1.23 | 1.22 | 1.86** |
Ages 80–89 | 1.09*** | 1.75*** | 1.06 | 1.47*** | 1.37*** | 1.19*** | 1.27*** | 1.32*** | 1.46*** | 1.34* |
Ages 90–99 | 1.07*** | 1.77*** | 0.99 | 1.06 | 1.22*** | 1.15*** | 1.16*** | 1.34*** | 1.35*** | 1.20* |
Ages 100+ | 1.06*** | 1.49*** | 1.01 | 1.19 | 1.16*** | 1.12*** | 1.13*** | 1.22*** | 1.28*** | 1.26*** |
Model III | ||||||||||
Ages 65–79 | NA a | 1.73** | 1.09 | 0.98 | 1.31** | 1.11* | 0.94 | 0.91 | 0.75 | 1.74* |
Ages 80–89 | NA a | 1.22 | 0.96 | 1.09 | 1.18*** | 1.10*** | 1.04 | 1.11 | 1.14 | 1.02 |
Ages 90–99 | NA a | 1.44*** | 0.95 | 0.95 | 1.14*** | 1.07*** | 1.02 | 1.09 | 1.07 | 0.86 |
Ages 100+ | NA a | 1.08 | 0.97 | 1.07 | 1.12*** | 1.04* | 1.03 | 1.05 | 1.10* | 1.04 |
Model IV | ||||||||||
Ages 65–79 | ---*** b | 1.42 | 0.97 | 0.83 | 1.16 | 1.01 | 0.87 | 0.85 | 0.76 | 1.38 |
Ages 80–89 | ---*** b | 1.22* | 0.85*** | 0.92 | 1.10* | 1.02 | 0.97 | 0.93 | 1.07 | 0.98 |
Ages 90–99 | ---*** b | 1.29*** | 0.86*** | 0.81* | 1.07** | 1.03 | 0.95* | 1.02 | 1.05 | 0.86 |
Ages 100+ | ---*** b | 1.08 | 0.90** | 0.96 | 1.07** | 1.00 | 0.98 | 0.97 | 1.04 | 0.97 |