International Journal of Environmental Research and Public Health Article Factors Associated with Utilization of Primary and Specialist Healthcare Services by Elderly Cardiovascular Patients in the Republic of Serbia: A Cross-Sectional Study from the National Health Survey 2013 Andrija Grustam 1,2,* , Aleksandra Jovic Vranes 2,3, Ivan Soldatovic 4, Predrag Stojicic 5,6 and Zorana Jovanovic Andersen 7,8 1 Contract Research Organization for Medical Devices & Services, 1204 Geneva, Switzerland 2 School of Public Health and Health Management, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
[email protected] 3 Institute of Social Medicine, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia 4 Institute of Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
[email protected] 5 The Rippel Foundation, Morristown, NJ 07960, USA;
[email protected] 6 ReThink Health, Cambridge, MA 02139, USA 7 Department of Public Health, Faculty of Health and Medical Sciences, University of Copenhagen, 1014 Copenhagen, Denmark;
[email protected] 8 Nykøbing F Hospital, Centre for Epidemiological Research, 4800 Nykøbing F, Denmark * Correspondence:
[email protected] Received: 23 February 2020; Accepted: 6 April 2020; Published: 10 April 2020 Abstract: The European Health Interview Survey (EHIS) is run every 5 years to examine how people experience and rank their health, how they care about their health, and to what extent they use the healthcare services. We identified the sub-population of special interest, i.e., cardiovascular disease (CVD) patients older than 65 years, in this cross-sectional study from the Serbian national survey of population health (2568 persons from a total of 15,999 subjects surveyed).