Health outcome (the higher, the better) | 2013 | 2015 | ||||||
---|---|---|---|---|---|---|---|---|
SP | Non-SP | Difference | SP | Non-SP | Difference | |||
(A) | (B) | (A – B) | p-value | (A) | (B) | (A – B) | p-value | |
Mental health (MH) | ||||||||
MH1 (range: 1–5) | 2.0 | 1.9 | 0.1 | < 0.001 | 2.0 | 1.8 | 0.1 | < 0.001 |
MH2 (range: 10–70) | 57.9 | 55.1 | 2.7 | < 0.001 | 57.6 | 55.1 | 2.5 | < 0.001 |
Self-rated health (SRH) (range: 1–5) | 3.1 | 2.9 | 0.2 | < 0.001 | 3.1 | 3.0 | 0.1 | 0.016 |
Activities of Daily Living (ADL) | 42.9 | 42.1 | 0.8 | < 0.001 | 42.8 | 41.8 | 1.0 | < 0.001 |
BADL (range: 6–24) | 23.6 | 23.3 | 0.3 | < 0.001 | 23.5 | 23.1 | 0.4 | < 0.001 |
IADL (range: 5–20) | 19.6 | 19.1 | 0.4 | < 0.001 | 19.5 | 19.0 | 0.5 | < 0.001 |
Onset of disease (%) | ||||||||
Hypertension or dyslipidaemia | 29.8 | 27.4 | 2.4 | 0.079 | 29.2 | 28.0 | 1.2 | 0.397 |
Diabetes or high blood sugar | 7.7 | 5.4 | 2.2 | 0.003 | 7.8 | 7.0 | 0.8 | 0.320 |
Heart attack or stroke | 16.4 | 14.8 | 1.5 | 0.166 | 16.0 | 14.3 | 1.7 | 0.140 |
Cancer or malignant tumour | 0.9 | 0.8 | 0.1 | 0.825 | 0.7 | 0.8 | −0.1 | 0.684 |
Emotional, nervous, psychiatric problems or memory-related disease | 2.0 | 2.0 | 0.0 | 0.907 | 2.1 | 2.3 | −0.2 | 0.736 |
Stomach or digestive disease | 21.6 | 20.2 | 1.4 | 0.257 | 18.5 | 18.6 | −0.1 | 0.951 |
Other diseases | 38.1 | 39.0 | −0.9 | 0.541 | 35.8 | 35.3 | 0.5 | 0.742 |