Croatian healthcare system in transition, from the perspective of users

Short abstract

Reform of the Croatian healthcare system focused mainly on centralising financing, rationing services, and encouraging the provision of private health services with incentives. Although these changes may have contained costs, they have increased inequality of access to health care and proved highly unpopular with users

In Croatia, as in other countries in transition, healthcare reform was a necessary process that went alongside general changes in the political system and economy. New objectives and measures were defined in the early 1990s, adopted by the Croatian parliament, and came into force with the new Health Care Act and Health Insurance Act in 1993.

The principal motive for healthcare reform was dissatisfaction with the existing healthcare system: the government was dissatisfied with the economic inefficiency of the system, doctors were dissatisfied with their income, and people were mainly dissatisfied with access (long waiting times), the behaviour of staff, and regular shortages of drugs.¹,² Consequently, healthcare reform primarily focused on financing, rationing of services, and introduction of private incentives in the provision of services.

Healthcare reform—objectives, measures, problems

Centralisation of financing resulted in the establishment of a central insurance fund in 1990, responsible for implementation of health policies and financing and control of health services. New standards of insured rights were established. Compulsory health insurance covered a restricted range of health services, reducing the volume of services covered, and the list of prescribed drugs.³

Financial management of health services was introduced to control expenditure. Health providers were contracted by the state insurance fund and paid only for providing the determined standard of services. Limiting services was thus established as a control mechanism, mainly in primary health care, and doctors became responsible for any overuse of services. Cost sharing (copayments) was introduced for almost all health services and drugs. Exemptions were made for children and students, people receiving the minimum income, the unemployed, people aged 65 or more, war veterans, people in military service, and those with chronic mental illness or communicable diseases.

Voluntary health insurance was introduced either as supplementary insurance (for higher standard or quality of care, such as for extra services and drugs excluded from the compulsory insurance plan, and for amenities) or as private health insurance (limited to the highest income groups (annual income ≥ US$35 000).

Privatisation of services, as one of the main goals of health reform, took two basic forms—private practice in privately owned facilities provided by self employed doctors, and private practitioners in rented offices of public health institutions.

Problems with the reforms

Various measures aimed at cost containment—such as rationing of services, limitation of services provided, penalties for excessive prescribing or referrals, a limited list of approved drugs, reductions in health budgets, increases in copayments—have been implemented over the past 10 years in the Croatian healthcare system, but with only limited success and acceptance from providers and the public.

The growing scarcity of resources and limited health services and drugs covered by the basic health insurance have led to a lower standard of health care. This is particularly noticeable in the provision of preventive services. The drastic decline in numbers of preventive check ups and home visits has potential negative consequences for the health of vulnerable groups such as children, women, workers in hazardous occupations, and elderly people.⁴ At the same time, the increase in cost sharing, reduction in the list of prescription drugs, the rise of the private medical sector, and other forms of personal costs for health care have shifted a proportion of health costs on to users. Out of pocket payments for health care have increased to such an extent that they are a substantial burden to many people, particularly those in lower socioeconomic groups.⁵,⁶

Figure 1.

After the euphoria, many Croatians believe their health reforms have left them worse off

Credit: NETWORK PHOTOGRAPHERS

Privatisation of health services has created a two tiered system. In the growing private sector wealthy people can buy easy access to high quality services, whereas in the public healthcare system patients have to wait even for the basic services and have difficulties in obtaining the necessary drugs. With the restricted services covered by compulsory insurance and increased cost sharing, low income groups are at particular disadvantage in terms of access to health care.⁷,⁸

Thus, although the objectives of the health service reforms had been clearly set, no account was taken of users' needs, attitudes, and expectations. In pursuing the macroeconomic goals of the reforms, the government often neglected the interests and needs of those for whom the health service is created—the people themselves.

Impact of the reforms from the perspective of users

In central and eastern European countries, as in more developed countries, healthcare systems are rarely evaluated from users' perspectives. This might be because governments' objectives in reforming health policy are primarily to reorganise financing and to contain costs, which is often reduced simply to cutting spending,⁹ whereas users' interests are often not high on the political agenda. However, the World Health Organization European Regional Office has drawn up principles for healthcare reform that emphasise consumer rights and people's views.¹⁰,¹¹ Thus, the Ljubljana Charter on Reforming Health Care stresses that the fundamental principle of healthcare reforms should be to address people's needs, taking into account their expectations about health and health care. The public's views should be as important in shaping health services as those of decision makers.¹²

In Croatia several studies in the past 10 years have surveyed users' satisfaction with the health services and their views of out of pocket expenses, access to services and drugs, and healthcare reforms.

Users' satisfaction

In 1994, soon after the start of the healthcare reforms, a large proportion of Croatian citizens were dissatisfied with health services in general (44%) and with the quality of health facilities and equipment in particular (48%).⁵ The commonest reported reasons for dissatisfaction were the behaviour of healthcare staff (20%) and long waiting times (19%). More than a half of the respondents (56%) did not understand the objectives of healthcare reform, and a large proportion (40%) believed that reform had worsened their position as patients.⁵,⁷

The study revealed substantial social inequalities in access as reported by citizens. Those with lower education (up to primary school level) were more likely to report dissatisfaction with health services, difficulties in obtaining drugs, and social inequalities in access to services. On the other hand, those with university level education were more dissatisfied with the quality of facilities and equipment. Lower income groups were more dissatisfied with health services and reported more difficulties in access. Also, a high proportion (31%) of respondents—particularly older people, women, and those with lower education or lower income—considered patients' copayments for various health services to be high or very high. Overall, 50% of respondents—particularly women and those with lower education—thought that copayments for health services and drugs were a major problem.

Healthcare costs

To describe the burden of out of pocket healthcare costs on individuals in different income groups, we used data from the 1994 study.⁶ Most respondents (66%) reported having considerable costs, but people with low incomes were significantly more likely to do so. Analysis of different forms of direct payments revealed that 52% of respondents reported copayments for any kind of public health service, 49% reported payments for visiting a general practitioner. and 43% reported payments for prescribed drugs, whereas only 9% reported having copayments for hospital care. Analysis by income showed that low income groups reported more copayments than did high income groups (for example, 37% v 30% for visits to specialists, and 64% v 55% for prescribed drugs).

Other expenses included various forms of private payments for discretionary and elective health care, such as paying for private medical care and over the counter drugs or traditional medicine. Respondents also reported informal payments to healthcare providers such as gifts (14%) and “gratitude money” (8%). Low income groups reported significantly more expenses for drugs, private medical practice, private dental care, traditional drugs, and gifts and gratuities to healthcare providers.

The results showed that the burden of out of pocket costs were not equally distributed among different socioeconomic groups, with lower income groups bearing a heavier burden than higher income groups.

Perceived quality of health care

A study from 1999-2000 collected data through face to face interviews with 500 randomly selected adults aged 40 years or more from all regions of Croatia (unpublished data). The questionnaire, based on the MOS-20 and QUOTE (version for the elderly) questionnaires,¹³,¹⁴ asked interviewees about their satisfaction with health services, health insurance, private payments for health care, and background information. The net response was 393 (79%).

The QUOTE analysis revealed what respondents considered to be the most important aspects of health services: healthcare providers should work efficiently; their waiting and consultation rooms should be easily accessible for disabled people; they should always respect patients' privacy; they should always inform patients, in understandable language, about drugs prescribed; and they should always explain the risks involved in any treatment. Those aspects each scored 8.1 or higher on a 10 point scale.

The aspects of health care that scored lowest (< 3.7) in importance for respondents were communication between healthcare providers, assessment of the costs and benefits of treatment, and arrangements about what to do in emergencies. Almost half of the respondents believed that healthcare reform had had a negative impact on the quality of health services (table 1), and the greatest dissatisfaction was reported with hospital care (table 2).

Table 1.

Users' perceived impact of healthcare reform on provision and quality of care in Croatia in 2000

Statement	Agreement with statement (%)
Health care is better now than before changes	13.7
Health care is the same now as before changes	29.6
Health care is worse now than before changes	40.8
Don't know	15.8

Table 2.

Users' dissatisfaction with health services in Croatia in 2000

Aspect of health service	Dissatisfied (%)
Health services in general	34
Family medicine	19
Specialist care	39
Dental care	30
Hospital care	47
Pharmacy	16

Health inequalities

Inequalities existed even in the ideologically egalitarian socialist healthcare system of the former Yugoslavia.¹⁵,¹⁶ However, despite the new democratic Croatian government accepting the basic principles of a social state, the healthcare reforms oriented towards privatisation of the health services have increased social inequalities in health and use of health services.

Summary points

Healthcare reform in Croatia resulted in transformation of a system based on a national health insurance model (with a high degree of equity and a virtually “free” services but with insufficient financial resources) into a system in which health services are market goods that consumers buy

Measures aimed at cost containment included rationing of services, limiting the services provided, a limited list of approved drugs, reduced health budgets, and increased copayments by patients

Out of pocket payments for health care have increased so that they are now a substantial burden, particularly to people with low incomes

Privatisation of health services has created a two tiered system in which wealthy people can buy easy access to high quality services in the private sector, whereas in the public healthcare system patients have to wait even for basic services and have difficulties in obtaining drugs

Surveys of users' views have revealed widespread dissatisfaction with the healthcare reforms and belief that the reforms have led to a worsening of the position of Croatian healthcare users

In the recent adult health survey of a representative sample of the Croatian population in 2003, significant inequalities were found between different social groups in self reported health status (table 3).¹⁷ Because of the policy measures aimed to protect the most vulnerable groups, there were no significant inequalities in the use of health services. However, when the use of health services was controlled for by health status, significant inequalities between low and high income groups were observed. People reporting poor health and low incomes used significantly less specialist services than those reporting poor health but higher incomes (table 4).

Table 3.

Distribution of income level among 11 250 Croatian people in 2003 by self reported health status. Values are percentages of respondents in each health group

	Health status
Income group	Excellent	Very good	Good	Fair	Poor
High	57.3	60.1	41.2	31.6	18.1
Middle	29.0	28.0	33.8	35.7	30.8
Low	13.8	11.9	25.0	32.7	51.1

Difference between groups: χ² =866.618, P<0.001.

Table 4.

Distribution of use of specialist care among 11 250 Croatian people with self reported poor health in 2003 by income level. Values are percentages of respondents in each income group

	Income group
No of visits to specialist in past year	Low	Middle	High
None	36.5	29.5	26.1
1-2	26.3	22.9	26.1
3-4	17.1	17.7	20.7
5-10	12.7	16.3	13.0
>10	7.4	13.5	14.1

Difference between groups: χ² =27.692, P<0.001.

Conclusion

Healthcare reform in Croatia might be seen as a transformation of a system based on a national health insurance model (with a high degree of equity and a virtually “free” services but with insufficient financial resources) into a system in which health services are considered market goods for which consumers have to know and pay the price. The Croatian government decided to rationalise the healthcare system without taking much account of the impact of the reforms on its citizens. The dissatisfaction among Croatian citizens with these reforms indicates that decision makers should consider users' opinions during health service reform if they wish to build a system that is not only cost efficient but is also responsive to citizens' needs, expectations, and health status.