| | Age | Body mass index | SESa | Marital status | Education | Charlson indexb |
|---|
EQ-5Dc | −0.17* | −0.20** | 0.09 | −0.11 | 0.08 | −0.31** |
IIQ d Physical activity | 0.10 | 0.03 | −0.16* | 0.09 | −0.20** | −0.05 |
IIQ Social relationships | 0.05 | 0.14* | −0.09 | 0.15* | −0.16* | 0.05 |
IIQ Travelling | −0.01 | −0.03 | −0.10 | 0.06 | −0.12 | −0.06 |
IIQ Emotional health | 0.08 | −0.03 | −0.17* | 0.11 | −0.02 | 0.02 |
IIQ Total score | 0.05 | 0.02 | −0.15* | 0.12 | −0.11 | −0.06 |
- * Correlation is significant at the 0.05 level (2-tailed). ** Correlation is significant at the 0.01 level (2-tailed).
- a Socioeconomic Status (SES); Dependent on income, employment and educational level according to the postal code of the area the participants live in (Netherlands Institute for Social Research, 2006).
- b Charlson Index: weighted risk of mortality <1 year, dependent on co-morbidity.
- c Euroqol 5D (EQ-5D); range −0.33 to 1 with lower numbers indicating a greater decrease in quality of life.
- d Incontinence Impact Questionnaire (IIQ); range 0 to 100 with higher numbers indicating a greater decrease in quality of life.
