Table 4.

Associated factor related with the number of Healthcare Provider Encounters in PC

	Univariate		Multivariate
	IRR	CI 95%	IRR*	CI 95%
Age	0.998*	[0.997,1.000]	1.001	[0.999,1.003]
Sex (Male)	1.042	[0.988,1.098]	1.072*	[1.013,1.134]
Body Mass Index	1.006	[1.000,1.012]
Smoking history +	0.915	[0.821,1.019]
High Blood Pressure +	0.963	[0.911,1.018]
Chronic Obstructive Pulmonary Disease	0.794***	[0.694,0.909]
Asthma	1.272***	[1.159,1.396]
Diabetes	0.961	[0.896,1.030]
Ischaemic Heart Disease	0.901	[0.792,1.026]
Cerebrovascular Disease	0.654***	[0.555,0.772]	0.700***	[0.590,0.829]
Oncological disease	0.894*	[0.808,0.990]
Chronic Kidney Disease	0.918	[0.813,1.037]
Needing Hospital Care	1.088*	[1.020,1.161]
Being Hospitalized as inpatient	0.895**	[0.832,0.964]	0.968	[0.893,1.049]
Final Diagnosis
Asymptomatic	ref		Ref
Mild Respiratory infection	1.490**	[1.163,1.910]	1.404**	[1.095,1.801]
Moderate Respiratory infection	1.592***	[1.215,2.086]	1.802***	[1.372,2.369]
Unilateral Pneumonia	1.802***	[1.400,2.319]	1.895***	[1.467,2.447]
Bilateral	1.646***	[1.287,2.105]	1.852***	[1.437,2.386]
Respiratory Distress Syndrome	1.246	[0.943,1.647]	1.404*	[1.055,1.868]
Work leave needed	1.254***	[1.190,1.321]	1.326***	[1.244,1.413]

Exponentiated coefficients; 95% confidence intervals in brackets; Multivariate Adjusted Poisson Regression Model

 + Not having means reference category

Goodness of fit: AIC 3882.3, BIC 3928.4

^*p < 0.05, ^**p < 0.01, ^***p < 0.001