882 © 2007 The Authors. Journal compilation © 2007 Blackwell Publishing Ltd, Journal of Evaluation in Clinical Practice 13 (2007) 882–888
Journal of Evaluation in Clinical Practice ISSN 1356-1294
Blackwell Publishing LtdOxford, UKJEPJournal of Evaluation in Clinical Practice1356 1294© 2006 The Authors; Journal compilation © 2006 Blackwell Publishing Ltd2006136882888Original Article Overall self rated healthJ.E. Rohrer
et al.
Overall self-rated health as an outcome indicator in
primary care
James E. Rohrer PhD,
1
Ahmed Arif MD PhD,
2
Anne Denison RN MS,
3
Rodney Young MD
4
and
Steve Adamson MD
5
1
Professor, Department of Family Medicine, Mayo Clinic, Rochester, MN, USA
2
Assistant Professor, Department of Family and Community Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA
3
Epidemiologist, Veterans Affairs Medical Center, Amarillo, TX, USA
4
Chair, Department of Family Medicine, Texas Tech University Health Science Center, Amarillo, TX, USA
5
Chair, Department of Family Medicine, MAYO Clinic, Rochester, MN, USA
Abstract
Rationale, aims and objectives The ultimate goal of health care systems is to improve
overall health from the patient’s point of view. However, overall self-rated health is
routinely monitored as a performance indicator. The purpose of this study was to in
gate the feasibility of using a measure normally employed in community health sur
a quality indicator in primary care clinics.
Methods In order to do so, we conducted a cross-sectional survey of community med
patients treated in five clinics in Amarillo, Texas to test the theory that, in primary
patients, a single-item measure of self-rated health is significantly related to the us
factors found in community health surveys (environmental factors, demographic ch
istics and health behaviours).
Results Multiple logistic regression analysis revealed that age, race, frequent
distress, current smoking and health confidence were independently related to the
reporting good health.
Conclusion Our results support using a single-item measure of self-rated health in pr
mary care. Our data also suggest that encouragement of health confidence would a
be in the best interests of patients.
Introduction
Patient-centredness and empowerment have become important
goals for primary care providers. Overall self-rated health is one of
the most important patient-oriented outcomes, and therefore is an
appropriate focus for managerial research in primary care. When
an average person rates his or her health as excellent, very good or
good, then the health care organization and the health profession-
als serving it have done a good job in promoting health. Further-
more, the validity of single-item subjective measures of overall
health has been firmly established in population studies [1–8].
However, the use of single-item measures of overall health in
primary care settings has lagged, presumably because of the con-
cerns that such measures would lack sensitivity or because of the
assumption that health status can only be used as an outcome
indicator in prospective studies. Interestingly, the use of patient
satisfaction as an outcome measure in cross-sectional studies is
not questioned. Since primary care providers are now beginning to
see their role as one of ‘managing’ the health of their continuing
patients, the time has come to use overall health as an outcome
measure.
The body of knowledge regarding predictors’ good self-rated
health for persons in the general population has increased consid-
erably in recent years. Starting with the basic behavioural deter
nants of poor health (e.g. cigarette smoking, poor nutrition, lack
exercise, failure to receive preventive medicine), investigato
have broadened the field of study so that it now ranges fr
broad-social concerns (e.g. income inequality) to idiosyncrat
psychological characteristics of individuals (e.g. depression).
Health-promoting aspects of the environment also have bee
examined, including the ‘walkability’ of neighbourhoods and the
level of crime, both of which are related to subjective hea
ratings [9,10].
The primary purpose of this analysis was to test the theory tha
overall self-rated health is related to the risk factors normally fo
to be important in community health surveys. Demonstrating thi
finding would support the predictive validity of a single-item me
sure of overall self-rated health when used in primary care samp
We used as our sampling frame a community medicine research
network composed of a diverse variety of clinic types.
Methods
We used a cross-sectional survey to test the theory that patients
who have better self-rated health also report healthier lifestyles
positive environmental characteristics and better mental hea
Keywords
community medicine, health confidence,
quality, self-rated health
Correspondence
James Rohrer
Mayo Clinic
200 First Street SW
Rochester, MN 55905
USA
E-mail: rohrer.james@mayo.edu
Accepted for publication: 8 May 2006
doi:10.1111/j.1365-2753.2006.00766.x