Abstract
Background: Critical limb ischemia (CLI), the most severe form of peripheral artery disease, is associated with pain, poor wound healing, high rates of amputation, and mortality (>20% at 1 year). Little is known about the processes of care, patients’ preferences, or outcomes, as seen from patients’ perspectives. The SCOPE-CLI study was co-designed with patients to holistically document patient characteristics, treatment preferences, patterns of care, and patient-centered outcomes for CLI. Methods: This 11-center prospective observational registry will enroll and interview 816 patients from multispecialty, interdisciplinary vascular centers in the United States and Australia. Patients will be followed up at 1, 2, 6, and 12 months regarding their psychosocial factors and health status. Hospitalizations, interventions, and outcomes will be captured for 12 months with vital status extending to 5 years. Pilot data were collected between January and July of 2021 from 3 centers. Results: A total of 70 patients have been enrolled. The mean age was 68.4 ± 11.3 years, 31.4% were female, and 20.0% were African American. Conclusions: SCOPE-CLI is uniquely co-designed with patients who have CLI to capture the care experiences, treatment preferences, and health status outcomes of this vulnerable population and will provide much needed information to understand and address gaps in the quality of CLI care and outcomes. ClinicalTrials.gov identifier (NCT Number): NCT04710563 https://clinicaltrials.gov/ct2/show/NCT04710563.
Original language | English (US) |
---|---|
Article number | 100971 |
Journal | IJC Heart and Vasculature |
Volume | 39 |
DOIs | |
State | Published - Apr 2022 |
Bibliographical note
Funding Information:The SCOPE-CLI research consortium acknowledge the patient and physician expert members, who have advised us throughout the planning, design, and implementation of the study. Dr. Smolderen had full access to all the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis. The statements in this article are solely the responsibility of the authors and do not necessarily represent the views of the sponsors. All manuscripts for the SCOPE-CLI study are prepared by independent authors who are not governed by the funding sponsors and are reviewed by an academic publications committee before submission. The funding organizations and sponsors of the study had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; and preparation, review, or approval of the article; and decision to submit the article for publication. SCOPE-CLI is supported by research grants from Abbott Laboratories, W. L. Gore & Associates, Inc. Terumo Corporation, Boston Scientific Corporation, and Janssen Pharmaceutical Companies of Johnson&Johnson. Dr. Smolderen reports unrestricted research grants from Cardiva Medical Inc. W. L. Gore & Associates, Inc. Abbott Laboratories, Merck & Co. Inc. and Janssen Pharmaceutical Companies of Johnson&Johnson. She is a consultant for Optum Labs, Inc. and Abbott Laboratories. Dr. Mena-Hurtado is a consultant for Abbott Laboratories, Boston Scientific Corporation, Cook Medical, Inc. Medtronic, Inc. Cardinal Health, Inc. Optum Labs, Inc. Dr. Shishehbor is a global advisor for Medtronic, Inc. Abbott Laboratories, Terumo Corporation, Boston Scientific Corporation, VentureMed, and Phillips. Dr. Spertus is a consultant to Bayer, Jannsen, Merck, Myokardia, Novartis, Terumo and United Healthcare; he receives grant support from Janssen and Myokadia; he holds the copyright to the PAQ, KCCQ and SAQ and serves on the Board of Blue Cross/Blue Shield of Kansas City. Dr. Humphries is a speaker for Gore, Convatec, and Shockwave. The other authors have no disclosures.
Funding Information:
Dr. Smolderen reports unrestricted research grants from Cardiva Medical Inc., W. L. Gore & Associates, Inc. , Abbott Laboratories, Merck & Co., Inc., and Janssen Pharmaceutical Companies of Johnson&Johnson . She is a consultant for Optum Labs, Inc., and Abbott Laboratories. Dr. Mena-Hurtado is a consultant for Abbott Laboratories, Boston Scientific Corporation, Cook Medical, Inc., Medtronic, Inc., Cardinal Health, Inc., Optum Labs, Inc. Dr. Shishehbor is a global advisor for Medtronic, Inc., Abbott Laboratories, Terumo Corporation, Boston Scientific Corporation, VentureMed, and Phillips. Dr. Spertus is a consultant to Bayer, Jannsen, Merck, Myokardia, Novartis, Terumo and United Healthcare; he receives grant support from Janssen and Myokadia; he holds the copyright to the PAQ, KCCQ and SAQ and serves on the Board of Blue Cross/Blue Shield of Kansas City. Dr. Humphries is a speaker for Gore, Convatec, and Shockwave. The other authors have no disclosures.
Publisher Copyright:
© 2022
Keywords
- Critical Limb Ischemia
- Health Disparities
- Patient-Reported Outcomes
- Peripheral Artery Disease
- Registries
- Study Design
PubMed: MeSH publication types
- Journal Article