implications of structural deficits for patient education in germany
TRANSCRIPT
Implications of structural deficits for patienteducation in Germany
Stefan Keller*, Heinz-Dieter BaslerInstitute for Medical Psychology, Philipps University, Marburg, Germany
Received 10 May 2000; received in revised form 5 September 2000; accepted 12 November 2000
Abstract
Several changes in health politics and legal settings in recent years have affected the structure and practice of health
promotion and patient education in Germany. The current legal background and its implications for patient education are
discussed. Based on examples from four selected areas (cardiovascular diseases, diabetes mellitus, chronic pain, and asthma)
the current practice of patient education in Germany is summarized. While many well-structured programs exist that are based
on state-of-the-art guidelines, there is a lack of high quality research that documents the long-term effectiveness and cost-
effectiveness of such approaches. Structural problems and an insufficient number of highly trained personnel result in the fact
that many patients do not have access to standardized programs. Persisting compliance problems indicate that there is still
room for improvement of patient education interventions. As important for the future, necessary changes in the legal settings
and possible implications for the education of the educators are discussed. # 2001 Elsevier Science Ireland Ltd. All rights
reserved.
Keywords: Patient education; Health promotion; Review; Germany
1. Introduction
In times of increasing prevalence of chronic dis-
eases it becomes increasingly important to provide
patients with access to interventions that help them
maintain or improve their quality of life. Effective
patient education approaches acknowledge the speci-
fic needs of sufferers from certain diseases, provide
patients with essential information and skills, enhance
patients’ motivation and adherence, and support the
process of implementing and maintaining necessary
changes in patients’ lifestyle. The availability and
accessibility of patient education programs as well
as their effectiveness are strongly depending on the
structures of the respective health care system they are
part of. This paper characterizes the current situation
of patient education in Germany, based on examples
from highly prevalent disease areas. Special attention
is given to the structure and the legal background of
the German health care system.
2. The legal setting
Health education and health promotion in Germany
suffered severely from several changes in legislation
during recent years. Attempts to control increasing
expenditures in the health care system have lead to
Patient Education and Counseling 44 (2001) 35–41
* Corresponding author. Tel.: þ49-6421-286-3774;
fax: þ49-6421-286-4881.
E-mail address: [email protected] (S. Keller).
0738-3991/01/$ – see front matter # 2001 Elsevier Science Ireland Ltd. All rights reserved.
PII: S 0 7 3 8 - 3 9 9 1 ( 0 1 ) 0 0 1 0 0 - 8
budget cuts and structural changes for health
education (an overview over the German health care
system and recent changes are presented by the Eur-
opean Observatory on Health Care System [1]).
Before 1997, health insurance companies were free
to spend up to 5% of the budget for preventive
purposes and health education. This legal framework
encouraged a great variety of activities and resulted in
a diversification of initiatives. Insurance companies
offered a broad spectrum of health promotion pro-
grams to their members free of charge or for a minimal
fee. Very often, however, the decisions on what to
offer were rather made by individual managers in
these companies than by health promotion experts.
Stronger competition among health insurance
companies in Germany also resulted in the phenom-
enon that health education was not only used as a
way to improve the quality of care for the insured.
More and more, preventive services aiming at young
people with a low risk of illness were used as market-
ing tools to attract new members. Although some
efforts were made to control the quality of some of
the offered programs, the insurance companies sub-
sidized many activities merely because they were
believed to provide a good basis for competition.
For example, skating or dancing courses financed
by sickness funds have come to be known as con-
troversial topics that discredited the idea of health
education in the eyes of many health care providers
and the public.
As a reaction, after the health reform of 1997
sickness funds were no longer allowed to spend
insurance money for preventative purposes and for
the health education of the insured. Unfortunately, this
reform did not only cut off the proliferation of inade-
quate activities but also resulted in the cessation of all
those measures that had followed a high scientific
standard in terms of quality assurance and good
clinical practice. Consequently, the respective depart-
ments of the health insurance companies were dis-
solved, which not only meant a drawback for the
dissemination of preventative knowledge, but also
resulted in unemployment for many educational
experts.
This situation affected not only the services offered
by the insurance companies but also preventative
activities at the work site. Many companies had
offered evaluated programs to maintain or improve
their employees’ health (like programs for smoking
cessation, dietary change, stress management, physi-
cal activity or a back school training for the prevention
or complementary treatment of back pain). The with-
drawal of the sickness funds from financially support-
ing these programs resulted in higher fees for the
participating individuals which the majority was not
able or not willing to pay. During the following
months, the existing infra-structure for health educa-
tion in industrial companies broke down and did not
recover to the very day.
As a consequence of the health reform, sickness
funds only supported health education that was pro-
vided by physicians in their own private practices. In
doing so, they followed recommendations passed by
the conference of the health ministers of Germany in
1999 claiming that ‘‘every patient has the right to
expect from his or her physician enlightenment and
counseling in a manner that is comprehensible, infor-
mative, and adequate’’. This pertains especially to
behavioral changes. ‘‘The physician is obliged to
inform the patient, which behavior is desirable, in
order to assure a positive result of the treatment and to
avert possible damage’’ [2]. In spite of these objec-
tives, the fee that physicians can redeem for the
service, is very low and not attractive at all compared
with the fee for non-verbal, rather technical activities.
There are no data about which percentage of the
patients really take advantage of educational efforts
that meet the state of the art under these circum-
stances. Our own data [3] show, however, that these
approaches are not very effective in a group of patients
with cardiovascular risk factors. Standard behavioral
counseling did not lead to an improvement in relevant
physiological parameters (blood pressure, cholesterol
etc.) or behavioral parameters (diet quality, exercise
frequency, etc.). Attempts to improve physicians’
counseling effectiveness with minimal training inter-
ventions failed.
While most of these structural changes mentioned
above affected programs for health promotion and
primary or secondary prevention, the overall climate
also reflected on structured education approaches for
patients with chronic diseases. Only in selected areas,
the existing structures allowed a systematic approach
which was financially supported and which relied on
programs that were evaluated as far as process and
outcome quality are concerned.
36 S. Keller, H.-D. Basler / Patient Education and Counseling 44 (2001) 35–41
3. Selected patient education activities
Overall, patient education in Germany is still closer
connected to inpatient than to outpatient treatment.
Especially rehabilitation units for patients after acute
events (like cardiovascular events or related surgery,
spine surgery, severe asthma conditions, etc.) have
established patient education as a routine part of their
treatment. Currently, approximately 1400 hospitals
for rehabilitation and (mostly tertiary) prevention
exist in Germany; about two-thirds of them are for-
profit organizations (as opposed to regular hospitals
which mostly have public or private non-profit own-
ership) [1]. Treatment in these hospitals is almost
completely covered by the German health care system
which is unique worldwide. Recent changes in legis-
lation introduced a small compulsory financial con-
tribution of the patient (12 Euro per work day spent in
the hospital). In addition, for every week spent in a
rehabilitation hospital the patient has to waive 2 days
of his vacation.
Presently, the standard procedure for most of the
conditions mentioned above is a 3 week inpatient
treatment in a specialized rehabilitation hospital. Phy-
sical and psychological recovery, the initiation of
changes of risk behavior, and, in younger patients,
the reintegration into the work process are the major
goals of these treatments. Usually, disease-specific
interventions and general health education are com-
bined. The spectrum of specific interventions is broad
and there is little standardization of interventions
across disease areas or rehabilitation units. While it
is beyond the scope of this paper to give a detailed
description of the intervention characteristics in these
rehabilitation units, the following section provides a
summary of the current status of interventions in those
areas where patient education is most established as a
part of routine treatment.
3.1. Cardiovascular diseases
Cardiovascular diseases are still the leading cause
of death in Germany, with 43.5% in men and 52.9% in
women in 1995 [4]. Next to muscelo-sceletal pro-
blems, cardiovascular problems are the second most
important reason for admission to rehabilitation
hospitals. Most of these specialized hospitals offer
group education programs which are conducted by
interdisciplinary teams and which focus on several
risk behaviors (high-fat diet, smoking, lack of exer-
cise, etc.). While several standardized programs have
been developed [5], in many cases the interventions
are composed depending on the patients’ individual
needs and the facilities of the institution. Patient
education about the mentioned risk factors seems
essential because of their high prevalence. In 1991,
in the age group of 25–69 years almost 40% of all men
and 29% of all women smoked cigarettes, 36% had a
total cholesterol > 250 mg/dl, and 88% of men and
52% of women had a body mass index > 25 kg/m2
[4].
There is, however, no standard patient education
approach and very little coordination between hospi-
tals. Although this practice has been in place for
decades, little is known about the long-term effects
of these condensed short-term interventions. Quality
control on a large scale has only recently been intro-
duced on the background of dramatically increasing
costs in the German health care system. So far, quality
assessment has mostly concentrated on structure and
process quality. The lack of a standardized follow-up
treatment and of structures to guide long-term beha-
vior change in an outpatient setting lead to the
assumption that the long-term effects on health para-
meters may not be favorable. On the background of
the high financial input that these institutions require,
this system is more and more questioned. The sug-
gested length of stay has already been reduced from a
standard of six to a standard of three weeks; if con-
trolled studies fail to document the long-term effec-
tiveness, it can be expected that this form of treatment
will become more and more difficult to justify.
A possible alternative could be outpatient treatment
centers. Unfortunately, only few institutions exist that
provide structured patient education for this group of
patients in an outpatient setting. Recently, fitness
studios with medical services and outpatient rehabi-
litation centers have discovered this field and have
started providing these services. It remains to be seen,
whether they can show a sufficient effectiveness of
their interventions for risk behavior change and a
better efficiency. Some of these centers have estab-
lished quality control mechanisms and the first results
are promising. However, many issues, like the finan-
cial coverage by the different levels of the German
health care system, are not finally resolved yet.
S. Keller, H.-D. Basler / Patient Education and Counseling 44 (2001) 35–41 37
3.2. Diabetes mellitus
Diabetes mellitus is with 4.6% a highly prevalent
condition in Germany. Most of these 3.7 Million
individuals (93–95%) fall into the diabetes type-II
category [4]. In Germany, diabetes mellitus is the
area with the best established structures for patient
education. Since the early 1980s, patient education has
been accepted as a standard part of treatment. In 1991,
the Deutsche Diabetes Gesellschaft (DDG, German
Diabetes Society) has established guidelines for struc-
ture quality of intervention sites which have since
been complemented by guidelines for process and
outcome quality. Several professional groups can
get certified through the DDG after intensive continu-
ing education; physicians, for example, can acquire
the title diabetologist, nurses and nutritionists can
qualify themselves as diabetes counselors. In 1994,
261 centers for patient education were registered (245
in hospitals, 16 in physicians’ practices) [4]. Recently,
general and specialized hospitals have started net-
working in order to standardize their efforts and to
ensure a high standard for treatment quality [6].
Especially in hospitals an interdisciplinary approach
can be taken; specialists like physicians, nurses, nutri-
tionists, psychologists, exercise specialists, specialized
cooks, and others can collaborate in the interest of the
patients. Several structured education programs have
been introduced for these settings, some of which have
also been evaluated [7]. It could also be shown that
these approaches can be successfully implemented in
general internal medicine departments [8]. These
structured programs mostly combine information,
behavior change strategies, and self-management stra-
tegies, and they are fairly intensive. For type-I dia-
betics, for example, a frequently applied standardized
5 day inpatient treatment allows controlling for phy-
siological parameters and an intensive training of the
necessary skills for this patient group [9,10].
Recently, the implementation of ‘focus practices’
has begun in order to improve guidance and education
for patients in an outpatient setting. These practices
specialize in the treatment of diabetic patients and
provide the necessary structure quality and specialized
personnel for this purpose. In most cases, however,
diabetic patients are in the care of their general
practitioners. While the model suggests that general
practitioners should collaborate with specialists and
education centers, it is obvious that the number of
education centers is far to small to allow access for all
diabetic patients. As an important step toward a better
care, a short education program for type II diabetics
had been introduced [11]. This short program is
designed to be implemented in the offices of specially
trained physicians. Most importantly, this program has
been integrated into standard medical care and is fully
covered by the German health insurance companies.
Thus, it represents one of the very few patient educa-
tion programs in an outpatient setting that have estab-
lished themselves as a routine part of treatment. The
program consists of four 90–120 min meetings which
cover relevant topics like information about diabetes,
glucose lowering strategies, diet, foot care, physical
activity, etc. While this program is certainly a step in
the right direction, it is obvious that complex beha-
viors like diet or physical activity can hardly be
influenced through such a short intervention. It could
also be shown that the long-term effects (1 year
follow-up) of this approach are less pronounced than
those of a structured, self-management program which
is based on behavioral medicine [12].
To summarize the situation in Germany for patients
education of diabetic patients: Too many patients do
not receive a sufficiently comprehensive standardized
education program for managing their diabetes or they
receive it so late that they already suffer from diabetes
complications that could have been prevented.
Although important steps have been taken with estab-
lishing short patient education interventions as a
routine part of outpatient treatment, more specialists
are needed. The Deutsche Diabetes Gesellschaft and
other professional organizations provide valuable
guidelines and continuing education in order to
increase the number and the qualification of diabetes
specialists. However, even in patients who had access
to patient education programs, non-adherence remains
a problem. This indicates that a further improvement
of existing patient education programs for diabetes, a
better networking between specialists and general
practitioners, and better structures for long-term gui-
dance are still a challenge for the future.
3.3. Chronic pain
About 15 years ago, the German Minister of Health
orderedanexpertiseabout thesituationofpain treatment
38 S. Keller, H.-D. Basler / Patient Education and Counseling 44 (2001) 35–41
in Germany [13]. The investigation was triggered by
the increasing costs for the treatment and rehabilita-
tion of chronic pain patients with a focus on musculo-
skeletal problems. With 50% of all reported pain, back
pain is the most common pain disorder. Prevalence
rates of 80% over a lifetime and point prevalence rates
of 35% are reported by German investigators [14].
Back pain is responsible for more than 15% of all days
lost at work and for one-third of all in-patient reha-
bilitation efforts [15,16]. Every second visit at the
office of an orthopedic surgeon and every fourth visit
at the office of a family physician is due to a back
problem [17].
The expertise came to the conclusion that the
prevention and treatment of chronic pain conditions
was a much neglected topic and that increased efforts
should be undertaken to stimulate interdisciplinary
clinical research about pain. As a result of the sub-
sequent investigations patient education programs
have become available that aim at an active participa-
tion of the subject in order to prevent both the physical
and social consequences and the high financial costs of
a chronic pain condition. There is clear evidence of the
beneficial effects achieved by an educational program
that is administered in addition to conservative med-
ical treatment in German pain centers [18]. The
program takes into account that chronic pain is not
simply a neurophysiological state, but a multifaceted
phenomenon with both physical and psychological
aspects that emerge during the process of chronicity
[19]. It underlines the effects of information-proces-
sing both on pain experience and behavioral change
for preventative purposes. Educating patients and
changing the belief system is often a prerequisite
for a more active and less restricted life. In addition,
operant conditioning techniques are incorporated that
aim at a decrease in the frequency of pain behaviors
and an increase in the frequency of well behaviors. A
third feature focuses on the vicious circle of stress and
muscular tension. According to this concept, predis-
posed subjects display a specific pattern of muscular
spasm when exposed to significant stressors. As a
consequence, relaxation methods are incorporated
into the treatment. Using relaxation as a coping skill
in real life situations helps patients identify and
enhance some of their methods of dealing with pain.
Finally, the impact of biomechanical stress on the
emergence of back pain is addressed by introducing an
adequate training of body posture while performing
activities of daily living [20,21].
At present, this program is widely used in outpatient
as well as in rehabilitation units as part of a multi-
disciplinary approach. Two different versions are avail-
able: the first version places emphasis on educational
approaches and comprises seven sessions [22], whereas
a second version consists of 12 sessions and, in addi-
tion, includes cognitive-behavioral approaches [23].
3.4. Asthma
In addition to the areas mentioned above patient
education programs have been well established for
patients with asthma. Similar to the situation in dia-
betes treatment, considerable efforts have been made
to develop standardized programs for adults as well as
for children and their families [24,25]. One example is
the ABUS program that was developed at the Uni-
versity of Duesseldorf. This Program is comparable to
the 5-day inpatient program for patients with type-I
diabetes (see Section 3.2). Studies could show the
effectiveness and cost-effectiveness of such
approaches [26].
Again, the main focus is on inpatient treatment but
recently programs for patient education in an out-
patient setting have been developed. Most of these
approaches follow national and international guide-
lines and use a cognitive-behavioral approach in order
to improve patients’ knowledge, risk behavior, asthma
management competence, and overall treatment
adherence. Unfortunately, there is only very limited
research in the form of prospective, randomized, and
controlled studies that provide an evaluation of the
long-term effects of these approaches.
Overall, the Federal Health Report for Germany
states that asthma patients are insufficiently diagnosed
and too often not treated correctly [4]. Of those who
receive treatment, not everybody will participate in a
patient education program. The persisting compliance
problems of asthma patients [27] indicate that there is
room for improvement in patient education for asthma
patients in Germany.
4. Future perspectives
After the federal elections in 1998, the new coali-
tion of Social Democrats and Ecologists initiated a
S. Keller, H.-D. Basler / Patient Education and Counseling 44 (2001) 35–41 39
reform of the statutory health insurance system which
re-established some of the conditions that were ter-
minated in 1997. After being approved by the legis-
lative bodies in the year 2000, first steps are made to
put these initiatives into practice. Aim of the new
regulations are to establish quality control systems, to
increase access to health information for consumers
and patients, to strengthen patients’ rights and to
strengthen preventive care. The regulations suggest
that only those programs for health education be
supported by the sickness funds that are thoroughly
evaluated and that meet minimum quality standards.
This refers to the domain of prevention as well as to
rehabilitation. Specifically, only those services may be
funded that ‘‘improve the general state of health and
especially contribute to a reduction of the socially
caused inequality of health opportunities’’ ([28], para-
graph 20). Moreover, sickness funds are encouraged to
participate in health education at the work site and to
financially support self help organizations. The finan-
cial frame for these activities in the year 2000 is
supposed to be 0.5 Euro per insured person. Moreover,
the initiative further suggests that every year 5 million
Euro of the entire budget be spent for the support of
institutions that offer health education and counseling
([28], paragraph 65 b). Finally, sickness funds are
encouraged to support patient education and training
for the chronically ill provided that the training has
been shown to be effective and efficacious ([28],
paragraph 43).
It is evident that a (re-) implementation of such
approaches will require well educated personnel,
structures that provide sufficient incentives for coun-
seling and patient education, and structures that ensure
the requested quality control. While the necessity of
controlling structural, procedural and outcome quality
has been recognized, it remains somewhat unclear
who will provide the necessary funds for evaluating
patient education approaches, e.g. through rando-
mized, controlled and longitudinal studies. As pointed
out earlier, there is a lack of such studies in Germany
for many fields of patient education which compli-
cates final conclusions about their effectiveness.
Another area where considerable improvements can
be made is the education of the educators: In medical
schools, selected topics about health education are
included in the training offered by medical psychol-
ogists during the pre-clinical part of the medical
education. In addition, the clinical part contains the
subject ‘‘social medicine’’, with a focus on the struc-
ture of prevention. It is very unlikely that this minimal
education enables students to actually provide state of
the art counseling for their patients in the future.
Those, who really wish to increase their knowledge
in the field may profit from participation in recently
founded training centers for public health. With regard
to the education of psychologists, many university
departments have recently introduced health psychol-
ogy into their curriculum. Moreover, the professional
organization of psychologists in Germany offers a
training course over three years for those who want
to specialize in this field. The problem remains that no
institution coordinates the efforts of the educators with
the consequence that the few existing approaches are
competing against each other instead of being inte-
grated for the best of the patient. There is no major
professional organization for health education and
counseling that facilitates exchange across behavior
areas. It remains to be seen whether a recently founded
network for scientists and practitioners in rehabilita-
tion settings may be the starting point of improve-
ments regarding the structure, procedure and outcome
of educational efforts [29].
From this analysis it becomes evident that health
promotion and patient education in Germany still
suffer from several, mostly structural, problems. In
contrast to the United States, where major profes-
sional organizations declared the ‘‘Decade of beha-
vior’’, programs for behavior change are still not
sufficiently recognized as an opportunity for disease
prevention and disease management in Germany.
Nevertheless, efforts have been made, the number
of dedicated researchers and practitioners is increas-
ing, and there is hope that the situation will improve.
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