Table 4.

Association of single morbidity and morbidity clusters with ER visits in women

Model 1 single morbidity		Model 2 morbidity clusters
Predictors	OR (95% CI); p	Predictors	OR (95% CI); p
Low working status	reference	Cluster 3	1.5 (1.1-2); 0.021
Middle working status	2.2 (1.1-4.1); 0.018	No. of GP visits	1.4 (1.2-1.6); <0.001
High working status	3.5 (1.1-11.3); 0.036
Heart failure	3 (1.3-6.9); 0.01
Arrhythmia	2.2 (1–4.8); 0.05
Diabetes	0.3 (0.1-0.9); 0.027
No. of GP visits	1.3 (1.1-1.6); <0.001
Nagelkerke R2	0.219	Nagelkerke R2	0.143

Odds Ratios (ORs) with 95% Confidence Intervals (CI) in parentheses and p-value are shown.

GP: General Practioner;

Cluster3: myocardial infarction, arrhythmia, heart failure, COPD/asthma, and osteoporosis.

Predictors excluded in model 1: type of housing, marital status, level of education, no. of used assistive tecknology, no. of used assistance service, self-rated health, hyperlipidemia, thrombosis/PVD, hypertension, stroke, urinary incontinence, osteoarthritis, myocardial infarction, COPD/asthma, osteoporosis, malignancy, thyroid dysfunction, dementia, and affective disorder.

Predictors excluded in model 2: type of housing, marital status, level of education, working status, no. of used assistive tecknology, no. of used assistance service, self-rated health, Cluster 1, Cluster 2, Cluster 4, and Cluster 5.