doi:10.1016/j.jacc.2009.02.013
2009;53;2201-2229; originally published online May 18, 2009;J. Am. Coll. Cardiol.
Robert E. Henkin, Patricia A. Pellikka, Gerald M. Pohost, and Kim A. Williams
Robert C. Hendel, Daniel S. Berman, Marcelo F. Di Carli, Paul A. Heidenreich,
Endorsed by the American College of Emergency Physicians
Cardiovascular Magnetic Resonance, and the Society of Nuclear Medicine
Society of Cardiovascular Computed Tomography, the Society for
American Heart Association, the American Society of Echocardiography, the
Society of Nuclear Cardiology, the American College of Radiology, the
of Cardiology Foundation Appropriate Use Criteria Task Force, the American
Criteria for Cardiac Radionuclide Imaging: A Report of the American College
ACCF/ASNC/ACR/AHA/ASE/SCCT/SCMR/SNM 2009 Appropriate Use
This information is current as of August 4, 2009
http://content.onlinejacc.org/cgi/content/full/53/23/2201
located on the World Wide Web at:
The online version of this article, along with updated information and services, is
by on August 4, 2009 content.onlinejacc.orgDownloaded from
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Journal of the American College of Cardiology Vol. 53, No. 23, 2009
© 2009 by the American College of Cardiology Foundation ISSN 0735-1097/09/$36.00
Pub
ppropriate
se Criteria
ask Force
Michael J. Wolk, MD, MACC, Chair
Joseph Allen, MA
Ralph G. Brindis, MD, MPH, FACC§§
Pamela S. Douglas, MD, MACC, FAHA,
FASE
Robert C. Hendel, MD, FACC, FAHA,
FASNC
Manesh Patel, MD
Eric Peterson, MD, MPH, FACC, FAHA
§§Immediate past chair of the Appropriate Use Criteria Task Force
during the development of this document
s document was approved by the American College of Cardiology Foundation
rd of Trustees in 2009.
he American College of Cardiology Foundation requests that this document be
d as follows: Hendel RC, Berman DS, Di Carli MF, Heidenreich PA, Henkin
, Pellikka PA, Pohost GM, Williams KA. ACCF/ASNC/ACR/AHA/ASE/
T/SCMR/SNM 2009 appropriate use criteria for cardiac radionuclide imaging:
port of the American College of Cardiology Foundation Appropriate Use Criteria
k Force, the American Society of Nuclear Cardiology, the American College of
Cardiovascular Magnetic Resonance, and the Society of Nuclear Medicine. J Am Coll
Cardiol 2009;53:2201–29.
This article has been copublished in the June 9, 2009, issue of Circulation.
Copies: This document is available on the World Wide Web site of the American
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iology, the American Heart A
y, the Society of Cardiova
anuel D. Cerqueira, MD, FACC, FAHA,
FASNC†
es R. Corbett, MD, FACC‡
thony J. Dean, MD, FACEP§
egory J. Dehmer, MD, FACC, FAHA*
ter Goldbach, MD, FACC�
ssociation, the American Society of Echocardiog-
scular Computed Tomography, the Society for
of Cardiology F
healthpermissions
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cial American College of Cardiology Foundation representative; †Of-
l American Society of Nuclear Cardiology representative; ‡Official
iety of Nuclear Medicine representative; §Official American College of
ergency Physicians representative; �Official Health Plan representative;
fficial American College of Radiology representative; #Official
CF/AHA Task Force on Practice Guidelines representative; **Official
iety for Cardiovascular Magnetic Resonance representative; ††Official
iety of Cardiovascular Computed Tomography representative; ‡‡Offi-
American Society of Echocardiography representative
PPROPRIATE USE CRITERIA
ACCF/ASNC/ACR/AHA/ASE/SCCT/SCMR/SNM 2009
Appropriate Use Criteria for Cardiac Radionuclide Imaging
A Report of the American College of Cardiology Foundation Appropriate Use Criteria Task Force,
the American Society of Nuclear Cardiology, the American College of Radiology, the American Heart
Association, the American Society of Echocardiography, the Society of Cardiovascular Computed
Tomography, the Society for Cardiovascular Magnetic Resonance, and the Society of Nuclear Medicine
Endorsed by the American College of Emergency Physicians
ardiac
adionuclide
maging
riting Group
Robert C. Hendel, MD, FACC, FAHA,
FASNC, Chair
Daniel S. Berman, MD, FACC, FAHA
Marcelo F. Di Carli, MD, FACC, FAHA
Paul A. Heidenreich, MD, FACC
Robert E. Henkin, MD, FACR
Patricia A. Pellikka, MD, FACC, FAHA, FASE
Gerald M. Pohost, MD, FACC, FAHA,
FSCMR
Kim A. Williams, MD, FACC, FAHA, FASNC
echnical
anel
Michael J. Wolk, MD, MACC, Moderator
Robert C. Hendel, MD, FACC, FAHA,
FASNC, Methodology/Writing Group Liaison
Patricia A. Pellikka, MD, FACC, FAHA,
FASE, Writing Group Liaison
Peter Alagona, JR, MD, FACC*
Timothy M. Bateman, MD, FACC†
Frederick G. Kushner, MD, FACC#
Raymond Y. Kwong, MD, MPH, FACC**
James Min, MD, FACC††
Miguel A. Quinones, MD, FACC‡‡
R. Parker Ward, MD, FACC†
Michael J. Wolk, MD, MACC*
Scott H. Yang, MD, PHD, FACC*
lished by Elsevier Inc. doi:10.1016/j.jacc.2009.02.013
oundation. Please contact Elsevier’s permission department
@elsevier.com
August 4, 2009
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2202 Hendel et al. JACC Vol. 53, No. 23, 2009
ABLE OF CONTENTS
stract. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2202
eface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2202
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2203
Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2203
General Assumptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2204
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2205
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2206
Results of Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2206
Cardiac Radionuclide Imaging Appropriate Use
Criteria (By Indication) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2207
Table 1. Detection of Coronary Artery Disease:
Symptomatic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2207
Table 2. Detection of Coronary Artery Disease/
Risk Assessment Without Ischemic Equivalent. . . . . .2208
Table 3. Risk Assessment With Prior Test Results
and/or Known Chronic Stable Coronary
Artery Disease. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2208
Table 4. Risk Assessment: Preoperative Evaluation
for Noncardiac Surgery Without Active
Cardiac Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2209
Table 5. Risk Assessment: Within 3 Months
of an Acute Coronary Syndrome . . . . . . . . . . . . . . . . . . . . .2209
Table 6. Risk Assessment: Postrevascularization
(Percutaneous Coronary Intervention or Coronary
Artery Bypass Grafting Surgery). . . . . . . . . . . . . . . . . . . . .2210
Table 7. Assessment of Viability/Ischemia . . . . . . . . . . .2210
Table 8. Evaluation of Ventricular Function . . . . . . . . . .2210
Cardiac Radionuclide Imaging Appropriate Use
Criteria (By Appropriate Use Category) . . . . . . . . . . . . .2211
Table 9. Appropriate Indications
(Median Score 7–9) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2211
Table 10. Uncertain Indications
(Median Score 4–6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2213
Table 11. Inappropriate Indications
(Median Score 1–3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2214
Discussion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2215
9.1. Radionuclide Imaging Appropriate
Use Criteria . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2216
9.2. Application of Criteria . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2219
Appropriate Use Criteria for Cardiac Radionuclide Imaging
pendix A: Additional Cardiac Radionuclide
aging Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2220 im
AC
content.onlinejaccDownloaded from
pendix B: Additional Methods. . . . . . . . . . . . . . . . . . . . . . . . .2222
Relationships With Industry . . . . . . . . . . . . . . . . . . . . . . . . . . .2222
Literature Review . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2222
pendix C: ACCF Appropriate Use Criteria for
rdiac Radionuclide Imaging Participants . . . . . . . . . . . .2222
pendix D: ACCF/ASNC/ACR/AHA/ASE/SCCT/
MR/SNM Cardiac Radionuclide Imaging Appropriate
e Criteria Writing Group, Technical Panel, Task
rce, and Indication Reviewers—Relationships
th Industry And Other Entities
Alphabetical Order) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2225
ferences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2228
stract
e American College of Cardiology Foundation (ACCF),
ng with key specialty and subspecialty societies, con-
cted an appropriate use review of common clinical sce-
rios where cardiac radionuclide imaging (RNI) is fre-
ently considered. This document is a revision of the
ginal Single-Photon Emission Computed Tomography
yocardial Perfusion Imaging (SPECT MPI) Appropri-
ness Criteria (1), published 4 years earlier, written to
ect changes in test utilization and new clinical data, and
clarify RNI use where omissions or lack of clarity existed
the original criteria. This is in keeping with the commit-
nt to revise and refine appropriate use criteria (AUC) on
requent basis.
The indications for this review were drawn from common
plications or anticipated uses, as well as from current
ical practice guidelines. Sixty-seven clinical scenarios
re developed by a writing group and scored by a separate
hnical panel on a scale of 1 to 9 to designate appropriate
, inappropriate use, or uncertain use.
In general, use of cardiac RNI for diagnosis and risk
essment in intermediate- and high-risk patients with
onary artery disease (CAD) was viewed favorably, while
ting in low-risk patients, routine repeat testing, and
eral screening in certain clinical scenarios were viewed
s favorably. Additionally, use for perioperative testing was
nd to be inappropriate except for high selected groups of
tients. It is anticipated that these results will have a
nificant impact on physician decision making, test per-
mance, and reimbursement policy, and will help guide
ure research.
eface
an effort to respond to the need for the rational use of
June 9, 2009:2201–29
aging services in the delivery of high quality care, the
CF has undertaken a process to determine the appro-
by on August 4, 2009 .org
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2203JACC Vol. 53, No. 23, 2009 Hendel et al.
June
ate use of cardiovascular imaging for selected patient
ications.
Appropriate use criteria publications reflect an ongoing
ort by the ACCF to critically and systematically create,
iew, and categorize clinical situations where diagnostic
ts and procedures are utilized by physicians caring for
tients with cardiovascular diseases. The process is based
a current understanding of the technical capabilities of
imaging modalities examined. Although not intended to
entirely comprehensive, the indications are meant to
ntify common scenarios encompassing the majority of
temporary practice. Given the breadth of information
y convey, the indications do not directly correspond to
Ninth Revision of the International Classification of
seases (ICD-9) system as these codes do not include
ical information, such as symptom status.
The ACCF believes that careful blending of a broad
ge of clinical experiences and available evidence-based
ormation will help guide a more efficient and equitable
ocation of health care resources in cardiovascular imaging.
e ultimate objective of AUC is to improve patient care
d health outcomes in a cost-effective manner, but it is not
ended to ignore ambiguity and nuance intrinsic to clinical
cision making. Local parameters, such as the availability
quality of equipment or personnel, may influence the
ection of appropriate imaging procedures. Appropriate
criteria thus should not be considered a substitute for
nd clinical judgment and practice experience.
The ACCF AUC process itself is also evolving. In the
rent iteration, technical panel members were asked to
e indications for cardiac RNI in a manner independent
d irrespective of the prior published ACCF ratings for
ECT MPI (1) as well as the prior ACCF ratings for
ilar diagnostic stress imaging modalities, such as stress
ocardiography (2), cardiac computed tomography, or
diac magnetic resonance (3). Given the iterative nature of
process, readers are counseled not to compare too closely
ividual appropriate use ratings among modalities rated at
ferent times over the past 2 years. Since this process is
rative and evolving, readers are counseled that individual
propriate use ratings among modalities rated at different
es over the past 2 years may not be consistent. A
parative evaluation of the appropriate use of multiple
aging techniques will be undertaken in the near future to
ess the relative strengths of each modality for various
ical scenarios.
We are grateful to the technical panel, a professional
up with a wide range of skills and insights, for their
ughtful and thorough deliberation on the merits of
diac RNI for various indications. In addition to our
nks to the technical panel for their dedicated work and
iew, we would like to offer special thanks to the many
ividuals who provided a careful review of the draft
ications; to Peggy Christiansen, the ACCF librarian for
9, 2009:2201–29
r comprehensive literature searches; to Lindsey Law and
nnedy Elliott, who continually drove the process forward;
Th
bro
content.onlinejaccDownloaded from
d to Robert Hendel, MD, the chair of the writing
mittee, for his dedication, insight, and leadership.
Michael J. Wolk, MD, MACC
Moderator, Cardiac Radionuclide Imaging Technical Panel
Ralph G. Brindis, MD, MPH, FACC, FSCAI
Chair, Appropriate Use Criteria Task Force
Introduction
is report addresses the appropriate use of cardiac RNI.
provements in cardiovascular imaging technology and
application, coupled with increasing therapeutic op-
ns for cardiovascular disease, have led to an increase in
diovascular imaging. At the same time, the armamen-
ium of noninvasive diagnostic tools has expanded with
ovations in new contrast agents, molecular RNI,
rfusion echocardiography, computed tomography for
ronary angiography and calcium score, and magnetic
onance imaging for myocardial structure and viability.
the field of cardiac radionuclide cardiovascular imag-
continues to advance along with other imaging
dalities, the health care community needs to under-
nd how to best incorporate these technologies into
ily clinical care.
All prior AUC publications from the ACCF and
llaborating organizations have reflected an ongoing
ort to critically and systematically create, review, and
egorize the appropriate use of certain cardiovascular
gnostic tests. The American College of Cardiology
ognizes the importance of revising these criteria in a
ely manner in order to provide the cardiovascular
mmunity with the most accurate indications. This
cument presents the first attempt to update an existing
C document, the 2005 published ACCF/ASNC Ap-
priateness Criteria for Single-Photon Emission Com-
ted Tomography Myocardial Perfusion Imaging
ECT MPI) (1). Clinicians, payers, and patients are
erested in the specific benefits of cardiac RNI. Impor-
tly, inappropriate use of cardiac RNI may be poten-
lly harmful to patients and generate unwarranted costs
the healthcare system, whereas appropriate procedures
ould likely improve patients’ clinical outcomes. This is
ritical shift since the intent is for the potential benefits
d risks of the treatment to be explicitly considered,
her than just the potential usefulness of a diagnostic
t as a prelude to further treatment. This document
sents the results of this effort, but it is critical to
derstand the background and scope of this document
fore interpreting the rating tables.
Methods
Appropriate Use Criteria for Cardiac Radionuclide Imaging
e indications included in this publication are purposefully
ad, and comprise a wide array of cardiovascular signs and
by on August 4, 2009 .org
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1.
2.
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2204 Hendel et al. JACC Vol. 53, No. 23, 2009
ptoms as well as clinical judgment as to the likelihood of
diovascular findings.
A detailed description of the methods used for ranking
selected clinical indications is outlined in Appendix B
d is also found more generally in a previous publication
titled, “ACCF Proposed Method for Evaluating the
propriateness of Cardiovascular Imaging” (4). Briefly,
s process combines evidence-based medicine and prac-
e experience by engaging a technical panel in a
dified Delphi exercise. Since the original SPECT
cument (1) and methods paper (4) were published,
eral important processes have been put in place to
ther enhance this process. They include convening a
mal writing group with diverse expertise in imaging,
culating the indications for external review prior to
ing by the technical panel, and ensuring appropriate
lance of the technical panel, a standardized rating
ckage, and formal roles for facilitating panel interac-
n at the face-to-face meeting. These changes are
tailed in a separate manuscript, which is in preparation.
The panel first rated indications independently. Then the
nel was convened for a face-to-face meeting for discussion
each indication. At this meeting, panel members were
vided with their scores and a blinded summary of their
ers’ scores. After the consensus meeting, panel members
re then asked to independently provide their final scores
each indication.
While panel members were not provided explicit cost
ormation to help determine their appropriate use ratings,
y were asked to implicitly consider cost as an additional
tor in their evaluation of appropriate use.
In developing these criteria, the AUC Technical Panel
s asked to assess whether the use of the test for each
ication is appropriate, uncertain, or inappropriate, and
s provided the following definition of appropriate use:
An appropriate imaging study is one in which the expected
remental information, combined with clinical judgment,
eeds the expected negative consequences* by a sufficiently
de margin for a specific indication that the procedure is
erally considered acceptable care and a reasonable ap-
ach for the indication.
The technical panel scores each indication as follows