Table 3. Sensitivity Analysis for All-Cause Mortality, 2006-2010 Health and Retirement Study.
Life Purpose Score Category | Hazard Ratio (95% CI) | |||
---|---|---|---|---|
First Year Death Exclusion (n = 6985) (723 Events)a | Chronic Disease–Free at Baseline (n = 1774) (79 Events)b | |||
Model 3c | Model 4d | Model 5e | Model 6f | |
1.00-2.99 | 2.85 (1.85-4.33)g | 2.24 (1.44-3.50)g | 2.22 (1.10-4.85)g | 1.41 (0.59-3.39) |
3.00-3.99 | 1.96 (1.30-2.96)g | 1.61 (1.06-2.45)g | ||
4.00-4.99 | 1.78 (1.20-2.64)g | 1.58 (1.06-2.34)g | 2.12 (0.94-4.79) | 1.76 (0.82-3.77) |
5.00-5.99 | 1.29 (0.85-1.96) | 1.24 (0.81-1.90) | 1 [Reference] | 1 [Reference] |
6.00 | 1 [Reference] | 1 [Reference] | ||
P value for trend | <.001 | .002 | .03 | .55 |
Sensitivity analysis was conducted by censoring those who died in first year of follow-up (2006). All Cox proportional hazard models were weighted.
Sensitivity analysis was conducted by excluding those with chronic disease at baseline. All Cox proportional hazard models were weighted.
Cox proportional hazards model analysis after adjusting for age, sex, educational level, race/ethnicity, marital status, smoking status, frequency of physical activity, alcohol consumption, body mass index, functional status, and 1 or more chronic health conditions.
Cox proportional hazards model analysis after adjusting for age, sex, educational level, race/ethnicity, marital status, smoking status, frequency of physical activity, alcohol consumption, body mass index, functional status, 1 or more chronic health conditions, depression, anxiety, cynical hostility, and negative affect optimism, positive affect, and social participation.
Cox proportional hazards model analysis after adjusting for age, sex, educational level, race/ethnicity, marital status, smoking status, frequency of physical activity, alcohol consumption, body mass index, and functional status.
Cox proportional hazards model analysis after adjusting for age, sex, educational level, race/ethnicity, marital status, smoking status, frequency of physical activity, alcohol consumption, body mass index, functional status, depression, anxiety, cynical hostility, negative affect optimism, positive affect, and social participation.
P < .05.