Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study

Ayman J Hammoudeh,1 Mo’men Aldalal’ah,2 Elham A Smadi,2 Dima Alrishoud,2 Amal Alomari,2 Mahmoud Alkhawaldeh,3 Aseel Rizik,4 Mahmoud Fakhri Okour,5 Mohammad Araydah6 1Department of Cardiology, Istishari Hospital, Amman, Jordan; 2Department of Clinical Medical Sciences, Yarmouk University School of Me...

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Main Authors: Hammoudeh AJ, Aldalal’ah M, Smadi EA, Alrishoud D, Alomari A, Alkhawaldeh M, Rizik A, Okour MF, Araydah M
Format: Article
Language:English
Published: Dove Medical Press 2025-02-01
Series:Vascular Health and Risk Management
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Online Access:https://www.dovepress.com/absence-of-standard-modifiable-risk-factors-in-middle-eastern-patients-peer-reviewed-fulltext-article-VHRM
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author Hammoudeh AJ
Aldalal’ah M
Smadi EA
Alrishoud D
Alomari A
Alkhawaldeh M
Rizik A
Okour MF
Araydah M
author_facet Hammoudeh AJ
Aldalal’ah M
Smadi EA
Alrishoud D
Alomari A
Alkhawaldeh M
Rizik A
Okour MF
Araydah M
author_sort Hammoudeh AJ
collection DOAJ
description Ayman J Hammoudeh,1 Mo’men Aldalal’ah,2 Elham A Smadi,2 Dima Alrishoud,2 Amal Alomari,2 Mahmoud Alkhawaldeh,3 Aseel Rizik,4 Mahmoud Fakhri Okour,5 Mohammad Araydah6 1Department of Cardiology, Istishari Hospital, Amman, Jordan; 2Department of Clinical Medical Sciences, Yarmouk University School of Medicine, Irbid, Jordan; 3Department of Internal Medicine, King Abdullah University Hospital, Irbid, Jordan; 4Department of Medical Education, University of Jordan School of Medicine, Amman, Jordan; 5Department of Internal Medicine, Tutanji General Hospital, Amman, Jordan; 6Department of Internal Medicine, Istishari Hospital, Amman, JordanCorrespondence: Ayman J Hammoudeh, Department of Cardiology, Istishari Hospital, 44 Kindi Street, Amman, 11954, Jordan, Tel + 9626 500 1000, Fax + 9626 693 8833, Email a.hammoudeh@istisharihospital.comBackground: A growing number of individuals develop atherosclerotic cardiovascular disease (ASCVD) despite the absence of the standard modifiable risk factors (hypertension, diabetes, dyslipidemia, and cigarette smoking) (SMuRF-less patients). Prevalence of SMuRF-less patients in the Middle East has not been studied. This study investigates the prevalence, clinical profiles and outcomes of SMuRF-less patients compared with those who have SMuRFs.Methods: We analyzed data from 6 published registries and from the Jordan SMuRF-less patients study, including baseline demographic features, cardiovascular risk factors, comorbid diseases, utilization of secondary prevention pharmacotherapy and one year outcome in SMuRF-less patients, those with 1– 2 SMuRFs and with 3– 4 SMuRFs. Results. A total of f 5540 ASCVD patients were enrolled. Mean age was 57.5 ± 11.6 years, and 1333 (24.1%) were women. Of the whole group, 214 (3.9%) were SMuRF-less, 3014 (54.4%) had 1– 2 SMuRFs and 2312 (41.7%) had 3– 4 SMuRFs. Compared with the SMuRFs groups, SMuRF-less group were younger, more likely to be men, and had lower prevalence of obesity, physical inactivity, metabolic syndrome, heart failure and chronic kidney disease. SMuRF-less patients were less likely to receive secondary prevention cardiovascular medications (antiplatelet agents, statins, renin angiotensin blockers and beta blockers); all p < 0.001. One year survival in the SMuRF-less patients was significantly lower than that in the SMuRFs groups (97.7% vs.98.4% vs.98.3%, respectively, p = 0.01). Multivariate analysis showed that young age, absence of heart failure and utilization of secondary preventive medications were associated with better one year outcome.Conclusion: In this cohort of ME patients with ASCVD, nearly four in 100 were SMuRF-less. This rate is lower than that reported by most of published studies, mainly due to the high prevalence of the 4 SMuRFs. SMuRF-less patients were younger, had less comorbid disease, received less secondary prevention pharmacotherapy and had higher rate of one year mortality than those with SMuRFs.Clinical Trials: The study is registered with ClinicalTrials.gov, unique identifier number NCT06199869.Keywords: atherosclerotic cardiovascular disease, standard modifiable risk factors, SMuRF-less patients, Middle Eastern patients
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spelling doaj-art-03eb19e5aa254712988961b20aa1a70e2025-02-06T16:40:25ZengDove Medical PressVascular Health and Risk Management1178-20482025-02-01Volume 21395099922Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) StudyHammoudeh AJAldalal’ah MSmadi EAAlrishoud DAlomari AAlkhawaldeh MRizik AOkour MFAraydah MAyman J Hammoudeh,1 Mo’men Aldalal’ah,2 Elham A Smadi,2 Dima Alrishoud,2 Amal Alomari,2 Mahmoud Alkhawaldeh,3 Aseel Rizik,4 Mahmoud Fakhri Okour,5 Mohammad Araydah6 1Department of Cardiology, Istishari Hospital, Amman, Jordan; 2Department of Clinical Medical Sciences, Yarmouk University School of Medicine, Irbid, Jordan; 3Department of Internal Medicine, King Abdullah University Hospital, Irbid, Jordan; 4Department of Medical Education, University of Jordan School of Medicine, Amman, Jordan; 5Department of Internal Medicine, Tutanji General Hospital, Amman, Jordan; 6Department of Internal Medicine, Istishari Hospital, Amman, JordanCorrespondence: Ayman J Hammoudeh, Department of Cardiology, Istishari Hospital, 44 Kindi Street, Amman, 11954, Jordan, Tel + 9626 500 1000, Fax + 9626 693 8833, Email a.hammoudeh@istisharihospital.comBackground: A growing number of individuals develop atherosclerotic cardiovascular disease (ASCVD) despite the absence of the standard modifiable risk factors (hypertension, diabetes, dyslipidemia, and cigarette smoking) (SMuRF-less patients). Prevalence of SMuRF-less patients in the Middle East has not been studied. This study investigates the prevalence, clinical profiles and outcomes of SMuRF-less patients compared with those who have SMuRFs.Methods: We analyzed data from 6 published registries and from the Jordan SMuRF-less patients study, including baseline demographic features, cardiovascular risk factors, comorbid diseases, utilization of secondary prevention pharmacotherapy and one year outcome in SMuRF-less patients, those with 1– 2 SMuRFs and with 3– 4 SMuRFs. Results. A total of f 5540 ASCVD patients were enrolled. Mean age was 57.5 ± 11.6 years, and 1333 (24.1%) were women. Of the whole group, 214 (3.9%) were SMuRF-less, 3014 (54.4%) had 1– 2 SMuRFs and 2312 (41.7%) had 3– 4 SMuRFs. Compared with the SMuRFs groups, SMuRF-less group were younger, more likely to be men, and had lower prevalence of obesity, physical inactivity, metabolic syndrome, heart failure and chronic kidney disease. SMuRF-less patients were less likely to receive secondary prevention cardiovascular medications (antiplatelet agents, statins, renin angiotensin blockers and beta blockers); all p < 0.001. One year survival in the SMuRF-less patients was significantly lower than that in the SMuRFs groups (97.7% vs.98.4% vs.98.3%, respectively, p = 0.01). Multivariate analysis showed that young age, absence of heart failure and utilization of secondary preventive medications were associated with better one year outcome.Conclusion: In this cohort of ME patients with ASCVD, nearly four in 100 were SMuRF-less. This rate is lower than that reported by most of published studies, mainly due to the high prevalence of the 4 SMuRFs. SMuRF-less patients were younger, had less comorbid disease, received less secondary prevention pharmacotherapy and had higher rate of one year mortality than those with SMuRFs.Clinical Trials: The study is registered with ClinicalTrials.gov, unique identifier number NCT06199869.Keywords: atherosclerotic cardiovascular disease, standard modifiable risk factors, SMuRF-less patients, Middle Eastern patientshttps://www.dovepress.com/absence-of-standard-modifiable-risk-factors-in-middle-eastern-patients-peer-reviewed-fulltext-article-VHRMatherosclerotic cardiovascular diseasestandard modifiable risk factorssmurf-less patientsmiddle eastern patients.
spellingShingle Hammoudeh AJ
Aldalal’ah M
Smadi EA
Alrishoud D
Alomari A
Alkhawaldeh M
Rizik A
Okour MF
Araydah M
Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study
Vascular Health and Risk Management
atherosclerotic cardiovascular disease
standard modifiable risk factors
smurf-less patients
middle eastern patients.
title Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study
title_full Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study
title_fullStr Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study
title_full_unstemmed Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study
title_short Absence of Standard Modifiable Risk Factors in Middle Eastern Patients with Atherosclerotic Cardiovascular Disease. The Jordan Absence of Standard Modifiable Risk Factors (SMuRF-Less) Study
title_sort absence of standard modifiable risk factors in middle eastern patients with atherosclerotic cardiovascular disease the jordan absence of standard modifiable risk factors smurf less study
topic atherosclerotic cardiovascular disease
standard modifiable risk factors
smurf-less patients
middle eastern patients.
url https://www.dovepress.com/absence-of-standard-modifiable-risk-factors-in-middle-eastern-patients-peer-reviewed-fulltext-article-VHRM
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