psoriasis
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Perception of Disease and Doctor-Patient RelationshipExperienced by Patients with PsoriasisA Questionnaire-Based Study
Dennis Linder,1 Elena DallOlio,2 Paolo Gisondi,2 Enzo Berardesca,3 Emilia De Gennaro,4 Angelo R. Pennella,5
Alberto Giannetti,6 Andrea Peserico1 and Giampiero Girolomoni2
1 Section of Dermatology, University of Padua, Padua, Italy
2 Section of Dermatology, University of Verona, Verona, Italy
3 Institute of Dermatology San Gallicano, IRCCS, Rome, Italy
4 Department of Geo-economics and Statistical Studies, University of Rome La Sapienza, Rome, Italy
5 Faculty of Psychology I, University of Rome La Sapienza, Rome, Italy
6 Section of Dermatology, University of Modena, Modena, Italy
Abstract Background: Many studies have addressed the impact of psoriasis on quality of life, but few studies haveinvestigated patient perception of the disease or the patient-physician relationship. As with most chronic
diseases, improvement in the patient-physician relationship may be important in the proper management
of patients with psoriasis.
Objectives: To assess how psoriasis and its treatments are subjectively experienced by patients as well as
patient expectations with regard to the patient-physician relationship.
Methods: A discussion agenda for focus group meetings was organized by a group of sociologists, psy-
chologists, educators, researchers, and clinicians active in the field of psychodermatology. Four meetings
were held in Northern and Central Italy and participants included one moderator and either eight derma-
tologists or eight patients. Discussions were based on a predefined agenda and included: (i) the psychological
representation of psoriasis; (ii) the hetero- and self-perception of the patient; (iii) the patient-physician
relationship; and (iv) the development of an educational intervention for dermatologists in order to improve
the patient-physician relationship. A questionnaire, based on the information gathered at the focus groups,
was administered to 323 patients with moderate to severe chronic plaque psoriasis from 17 dermatology
clinics throughout Italy.
Results: Three hundred patients completed the questionnaire. Psoriasis elicited anger, annoyance at the
inconvenience of the disease, and irritation in approximately 50% of the patients, whilst 38% of patients wereunable to describe their emotional state. Aspects of life that were limited by psoriasis included clothing
(57%), social interactions (43%), and personal hygiene (31%). The disease was often seen by patients asincomprehensible, incurable, and uncontrollable. More than half of the patients stressed their need to be
listened to by the treating physician, and their wish that the physician should use simple language and should
improve their psychological skills and interpersonal communication techniques.
Conclusions: Dermatologists need to convey to patients with psoriasis the feeling of understanding the
disease, of hope about its curability, and the perception of control. These elements should be taken into
account when treating patients and whenever educational interventions are planned.
Background
The importance of improving physician communication
skills and management of psychological aspects in chronic
disease has been repeatedly highlighted. However, little is
known about how to optimize the psychological training of
physicians in order to improve patient-physician communica-
tion.[1-3] Psoriasis is an inflammatory disease that often appears
ORIGINAL RESEARCH ARTICLE Am J Clin Dermatol 2009; 10 (5): 325-3301175-0561/09/0005-0325/$49.95/0 2009 Adis Data Information BV. All rights reserved.
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between the ages of 20 and 30 years and runs a chronic relapsing
course. Co-morbidities of psoriasis, including cardiovascular
disease and psoriatic arthritis, have been attracting interest,
as has its detrimental effect on quality of life and associated
psychiatric morbidity.[4,5] Many studies have confirmed the
high impact of the disease on quality of life, including social,
emotional and sexual aspects.[6-11] However, few studies have
investigated how the disease and the patient-physician re-
lationship are perceived by patients,[12-16] whilst some studies
have pointed out that psoriasis is associated with high treat-
ment dissatisfaction and doctor shopping.[17,18] This empha-
sizes the need to improve the patient-physician relationship and
the communication skills of physicians. Given the limited data
available, qualitative results are warranted.[19,20]
In recent times, focus group methodology, which is widely
employed in social, ethnographic, and marketing research, has
found increasing application in health research.[21-24] Focus group
methodology is an assessment technique based on the discus-
sions of a small group of people, in the presence of one or more
moderators, whereby the discussion is focused on a subject to
be investigated in depth.[23] This methodology has been used
previously in only a few studies in patients with psoriasis.[15,25-27]
In particular, a Swedish study used focus group discussions to
provide information on the patients perspective of pruritus,[25,26]
and to assess patients preferences regarding formulations of
topical drugs, resulting in the conclusion that solutions and
foams may improve adherence to topical therapy.[27]
The aim of the present study was to assess how psoriasis and
its treatments are subjectively experienced by patients and
dermatologists, as well as to assess qualitatively and, to a lim-
ited extent, quantitatively, patients expectations regarding the
patient-physician relationship.
Patients and Methods
A discussion agenda for focus group meetings was orga-
nized by a group of sociologists, psychologists, educators,
researchers, and clinicians active in the field of psychodermato-
logy. Four meetings of approximately 3 hours each were held in
academic centers in Northern and Central Italy. Participants
included one moderator and either eight dermatologists or
eight patients. In all cases, the moderator was a clinical psy-
chologist who directed the group based on a predefined agenda.
For the focus group discussion, patients were selected based on
their age (range 2472 years) and sex (four males and four
females), as well as interest and willingness to participate.
Discussions were recorded and analyzed. Relevant subjects
discussed during the meetings included: (i) the psychological
representation of psoriasis; (ii) the hetero- and self-perception
of the patient; (iii) the patient-physician relationship; and (iv) the
development of an educational intervention for dermatologists
in order to improve the patient-physician relationship. Group
discussions with dermatologists were focused on describing the
major features, clinical symptoms, and course of psoriasis, and
secondly to illustrate the emotional reactions observed in pa-
tients with psoriasis. Patient discussions were focused on the
emotional distress caused by the disease and on the patient-
doctor relationship from the technical and emotional
perspective.
A questionnaire (see Supplemental Digital Content 1, http://
links.adisonline.com/DY2/A1), translated from Italian), which
was based on the information gathered at the focus groups
and developed by clinicians and researchers who attended
the meetings, was administered anonymously to 323 patients
(184 males and 139 females) from 17 dermatology clinics
throughout Italy. Patients included were those consecutively
admitted to the clinics and who agreed to participate. Fourteen
of these clinics were hospital-based centers adhering to the
Psocare national registry, which registers all patients receiv-
ing systemic treatments for psoriasis. Three centers were
smaller private or public dermatology clinics. The ques-
tionnaire was administered by trained interviewers during
face-to-face interviews. Informed consent was obtained prior to
interviews.
Results
Patient Demographics
The questionnaire was completed by 300 patients (aged
1885 years; mean SD age 51.2 28.7 years; median age44 years; 182 males and 118 females), of whom 122 were hospi-
talized for psoriasis and 178 were interviewed as outpatients.
Around half of the patients had a low to medium academic
qualification; 48% had elementary school or medium educa-tional level, and only 9.3% held a bachelors degree. Themajority of patients (n = 245) were interviewed at dedicatedpsoriasis clinics.Most patients hadmoderate to severe psoriasis
(79.7%), with a body surface area of 10% involved and aPsoriasis Area and Severity Index (PASI) score of 10. Symp-toms suggestive of psoriatic arthritis were present in 38.3%of patients. Approximately 70% of patients had had psoriasisfor at least 6 years and around 50% for more than 10 years.Co-morbidities were present in around 80% of patients, withthe most common being arterial hypertension (59.7%) followed
326 Linder et al.
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by diabetes mellitus (16.1%), heart disease (12.9%), and thyroiddiseases (9.7%). At the time of the interview, 99.3% of patientswere receiving treatment for psoriasis, including cyclosporine
(ciclosporin) [35.6%], acitretin (14.7%), methotrexate (2.7%),topical corticosteroids, and/or vitamin D derivatives (78.1%).
Patient Perception of Psoriasis
The main emotional responses elicited by psoriasis were
anger (50.7%), annoyance at the inconvenience of the disease(50.0%), and irritation (47.0%) [table I]. Patients also describedtheir emotive reactions to the disease as anxiety, exaspera-
tion, and mental discomfort (27%). Interestingly, 38% of pa-tients interviewed were unable to describe their emotional state
(table II). More than 50% of the patients with psoriasis for>10 years reported an emotional response, in contrast to only1.310% of patients who had had psoriasis for 19 years.
There appeared to be no correlation between the severity of
psoriasis and the emotional response, although it should be
noted that most of the patients had moderate to severe disease.
No correlation was identified between the type of emotions
elicited by the disease and age, sex, disease severity, or level of
education. In addition, the origin of the patient (outpatient vs
inpatient clinics, public or private setting) did not influence his
or her response.
The survey showed that patients believed that others (in-
cluding the physician) were unable to understand and share
their experience. In particular, 83% of patients felt that othersbarely understood them or did not understand them at all, with
65% of patients reporting that someone can share the feelingof the disease only if he/she has it and lives it. Patients reported
that psoriasis limited their life, particularly with regard to
clothing, social relationships, and personal hygiene (table III).
Patient-Physician Relationship
More than half the patients (54.6%) had been seen by threeor more dermatologists before consulting their current treat-
ment center. The main reason for changing physician was a
lack of satisfaction with treatments prescribed by previous
dermatologists (70%).In general, patients assessed the physicians approach as
friendly (65.7%), sympathetic (38.7%), and welcoming (35.0%),and the majority of patients reported to be fairly satisfied
(54.7%) or very satisfied (32.0%) with the pharmacologicaltreatment they were receiving at the time of the interview.
Roughly half of the patients had learned at first diagnosis
that psoriasis cannot be cured definitively, and had received
some information regarding therapeutic options. For at least
half of the patients, this information was fairly exhaustive or
even very exhaustive. Around one-third of patients (35%) feltthey needed more information on psoriasis, whereas 30% didnot want to know more, expressing some sort of resignation.
The patients reported that dermatologists were, in the large
majority of cases, generally able to understand their psycho-
logical problems.
When asked about the desirable qualities of the best der-
matologist, patients stressed that treating physicians should
use simple, everyday language (29.7%), should pay attentionto the patients words (25.7%) and, in order to further their
Table I. Emotions aroused in patients (n= 300) with psoriasis
Emotion No. of patients %
Anger 152 50.7
Annoyance at the inconvenience of the
disease
150 50.0
Irritation 141 47.0
Shame 140 46.7
Anxiety 85 28.3
Disappointment 51 17.0
Submission 50 16.7
Powerlessness 43 14.3
Acceptance 38 12.7
Challenge 29 9.7
None of these 7 2.3
Table II. Other words used by patients (n= 300) to describe emotivereactions to psoriasis
Description No. of patients %
I do not know/I cannot describe it 114 38.0
Anxiety/nervousness/mental discomfort/stress/exasperation/depression
81 27.0
Regret/shame/anger 34 11.3
Resignation/disappointment/the disease isincurable
24 8.0
A quiet acceptance 20 6.7
None 15 5.0
Inability to express my bitterness 10 3.3
Annoyance at wasting time in hospital 9 3.0
Suicidal thoughts 2 0.7
Dirty sensation 2 0.7
Fear 2 0.7
Solitude 1 0.3
Patient Perceptions of Psoriasis and Doctors 327
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relationship with patients, physicians should improve their
interpersonal communication techniques and increase their
knowledge of patient psychology (tables IV and V). For pa-
tients with recalcitrant disease, it appeared to be very important
that the physician continued to pay attention to the therapeutic
alliance between patient and physician.
Discussion
In this study, we assessed how psoriasis and its treatments
are subjectively experienced by patients, and gained some
insight into patients expectations with regard to the patient-
physician relationship. Psoriasis is often experienced by pa-
tients as a foreign entity, not belonging to the self, which the
patient would ideally erase or destroy. Moreover, psoriasis
appears as extremely tenacious, unforeseeable in its behavior,
and able to escape any attempt to control it.[12] The information
frequently given to patients, that psoriasis is an incurable dis-
ease, is experienced as a definitive verdict that cannot be
changed and feels, because of its incomprehensibility, unjust.
The feeling of helplessness strengthens the experience of dealing
with an erratic, uncontrollable, and bizarre entity that imposes
its presence upon the patient. Some authors have claimed that
an important aspect of patients with psoriasis is their limited
ability to identify and verbally express their emotions (alexi-
thymia), although this issue is still under debate.[28,29] None-
theless, our finding that a substantial portion of patients
claimed to be unable to precisely define their feelings supports
this hypothesis.
It is also apparent that patients with a longstanding diag-
nosis (>10 years) are more likely to develop ambiguous atti-tudes; on the one hand, they express the wish to find a solution,
whatever it may be, and on the other hand, they express some
sort of resignation and acceptance of the disease (which has
become part of their lifes history).[30] However, this does not
eliminate the anguish, uneasiness, and discomfort of psoriasis.
From the patients responses, we can infer that they hope that
effective therapies are available and that the disease can be
controlled and understood.
Patients appear to value their specialists eagerness to deliver
understandable information about the disease, their frankness
in describing the limitations and likely benefits of available
therapies, as well as their readiness to accept expressions of
discomfort and other emotions caused by psoriasis. Patients
who are continually updated with new information and on the
availability of new treatments for psoriasis will be less likely to
be affected by feelings of unpredictability and incurability.[12]
On the other hand, the need for more understanding should be
seen not only as a need for gaining more insight into the pa-
thophysiology and mechanisms of the disease. To understand
psoriasis means principally to make sense of the disease, to be
able to integrate the experience of being ill into the narrative of
ones own existence, thereby gaining a sense of coherence or
being able to find meaning in what happens.[31,32]
The importance of stressing the narrative dimension of dis-
ease has been highlighted for psoriasis[19] and, as a general
concept, narrative medicine has already gained longstanding
recognition.[33] The current study also emphasizes that the
physician should listen to the patient during the medical in-
terview (but the listening should be appropriate in both dura-
tion and quality), should use simple and understandable
language as well as proper use ofmetaphors, thereby improving
their skills in supporting the patient and in accepting any
emotional outbursts. We can also infer the need to give cre-
dence to patient-centered medicine, which is characterized by
an increased attention to the patients experience rather than
the disease, and by an increased role for the patient in decision
Table III. Aspects of life limited by psoriasis according to the patients
(n= 300)
Aspect of life No. of patients %
Clothing 171 57.0
Social interactions 130 43.3
Personal hygiene 93 31.0
Diet 71 23.7
Loving relationships 67 22.3
Sports 57 19.0
Work 52 17.3
Relationships with friends 43 14.3
No limits 35 11.7
Family relationships 16 5.3
Table IV. Desirable qualities of the ideal dermatologist according to the
patients (n = 300)
Qualities No. of
patients
%
To use simple/everyday language 89 29.7
To pay attention to patients words 77 25.7
To inform patients about a correct lifestyle 50 16.7
To reassure a patient when he/she is verydiscouraged
30 10.0
To be sympathetic about patients transgressions 4 1.3
To accept a patients request to change therapy 2 0.7
328 Linder et al.
2009 Adis Data Information BV. All rights reserved. Am J Clin Dermatol 2009; 10 (5)
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making. It is the clinicians responsibility to find out what the
patient wants in order to help them find the right information
and to support them in the decision-making process; if the
physician disregards the patients understanding of the disease,
their compliance with the chosen therapy may be at risk.[34-36]
The importance of qualitative research in dermatology, and
in particular narrative- and patient-based medicine, has been
increasingly emphasized.[19,20,30] The current study may there-
fore provide an indication on how to direct future research in
order to improve psychological and relational aspects in the
management of chronic dermatologic disease. Although psy-
chosocial aspects of psoriasis have been extensively studied,[13,14,16]
the issue of optimal structuring of short interventional psy-
chodermatologic training sessions for dermatologists treating
patients with psoriasis (as opposed to psychological and educa-
tion interventions for psoriatic patients) has, to our knowledge,
never been addressed before. Consequently, the issues raised in
this study are worthy of further consideration and systematic
research. In particular, the psychological and physical benefit
derived from being treated by psychologically trained dermato-
logists needs to be demonstrated for patients with psoriasis.
The current study could also be seen as a preparatory study
for potential educational intervention programs for physicians
or health personnel treating psoriasis. Such interventions
should, as much as possible, take into account patients per-
ceptions and needs. Educational interventions, which convey
specific psychological and communication skills to dermato-
logists under controlled conditions, are needed in order to as-
sess the benefit of such training in terms of improved quality of
life for patients, better compliance, better response to therapy,
improved patient-reported outcomes, and increased patient
satisfaction.
Limitations and advantages of focus group methodology
have been extensively discussed in the medical and psycholo-
gical literature.[23,24] A further limitation of the present study is
that patients were mostly recruited from hospital-based pso-
riasis clinics,[31-33] thus creating a possible bias towards more
severely affected patients with easier access to larger hospitals
with more experienced health personnel. In addition, all face-
to-face interviews were carried out in the centers where patients
were treated, and this may have facilitated the patients ten-
dency to emphasize positive judgments on their treating der-
matologists/center, because such judgments are self-reassuringand ego-syntonic (criticisms imply devaluating ones own fa-
culty of judgment).
The patients point of view has to be carefully considered,
especially when planning treatment strategies.[34] In fact, the
patients perspective is important, not only in terms of symp-
toms and quality-of-life impact, but also their preferences re-
garding therapy.[26,27] Therefore, psoriasis patient advocacy
group activities may be very important in promoting awareness
and understanding of the disease, ensuring access to treatment
for all patients, and supporting research.
Conclusions
The present study has provided some insight into how
psoriasis and its treatments are subjectively experienced by
patients, as well as patients expectations with regard to the
patient-physician relationship. Data from this study suggest
that the disease is often seen by patients as incomprehensible,
incurable, and uncontrollable. It is apparent that treating
physicians need to listen to their patients, use simple language,
and improve their psychological skills and interpersonal com-
munication techniques. Moreover, dermatologists need to
convey to patients a feeling that the disease can be controlled
and understood, and provide hope that effective therapies are
available. The perceptions and needs of patients should be ta-
ken into account in the management of psoriasis and whenever
educational interventions are planned.
Acknowledgments
We thank Wolters Kluwer Health Medical Communications, who
provided editorial assistance. This work was supported by an unrestricted
grant from Wyeth.
Drs D. Linder and E. Berardesca have received honoraria for attending
advisory boards from Wyeth. Drs E. De Gennaro and A. Pennella have
received grants for speaking for Wyeth. Dr A. Peserico has received
honoraria for attending advisory boards and as a speaker for Abbott,
Merck-Serono, Schering-Plough, and Wyeth. Dr G. Girolomoni has re-
ceived honoraria for attending advisory boards and as a speaker forAbbott,
Astellas, Centocor, Janssen-Cilag, Merck-Serono, Novartis, Schering-
Plough, and Wyeth. Dr A. Giannetti has received honoraria for attending
advisory boards fromAbbott, Astellas,Merck-Serono,Novartis, Schering-
Plough, and Wyeth. Drs E. DallOlio and P. Gisondi have no conflicts of
interest that are directly relevant to the contents of this study.
Table V. Aspects of dermatologists knowledge that patients (n =300) feltcould be increased to improve the physician-patient relationship
Aspects of knowledge No. of
patients
%
Patient psychology 151 50.3
Interpersonal communication techniques 81 27.0
Non-pharmacologic therapy 65 21.7
Other 1 0.3
Patient Perceptions of Psoriasis and Doctors 329
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Correspondence: Prof. Giampiero Girolomoni, Section of Dermatology,
Department of Biomedical and Surgical Sciences, University of Verona,
Piazzale A. Stefani 1, Verona, 37126, Italy.
E-mail: [email protected]
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Reproduced with permission of the copyright owner. Further reproduction prohibited without permission.
Perception of Disease and Doctor-Patient &!QJ;Relationship Experienced by Patients &!QJ;with PsoriasisAbstractBackgroundPatients and MethodsResultsPatient DemographicsPatient Perception of PsoriasisPatient-Physician Relationship
DiscussionConclusionsAcknowledgmentsReferences