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Ben-Chetrit E, Nidorf M, Falk R, Ridker PM. Inflammation, Colchicine, and Atherosclerotic Disease: Is Familial Mediterranean Fever an Exception That Proves the Rule? J Am Coll Cardiol 2024; 84:121-123. [PMID: 38925725 DOI: 10.1016/j.jacc.2024.04.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 06/28/2024]
Affiliation(s)
- Eldad Ben-Chetrit
- Hadassah Hebrew University Medical Center, Department of Rheumatology, Jerusalem, Israel
| | - Mark Nidorf
- Heart and Vascular Research Institute, Harry Perkins Institute of Medical Research, Perth, Western Australia, Australia
| | - Rodney Falk
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Paul M Ridker
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA; Division of Preventive Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA.
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Elhani I, Heydacker P, Tavernier AS, Georgin-Lavialle S, Hentgen V. Physical fitness in adolescent patients with familial Mediterranean fever. Rheumatol Int 2024:10.1007/s00296-024-05598-1. [PMID: 38656610 DOI: 10.1007/s00296-024-05598-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 04/12/2024] [Indexed: 04/26/2024]
Abstract
INTRODUCTION Familial Mediterranean fever (FMF) is the most frequent monogenic auto-inflammatory disease worldwide responsible for episodes of fever, serositis and musculoskeletal symptoms. Inflammatory attacks are responsible for sedentary behavior and FMF patients may be at increased cardiovascular risk. Cardiorespiratory Fitness (CRF) and physical capacities during adolescence are associated with cardiovascular mortality in adulthood. In this study, we aimed to describe the physical fitness of FMF adolescents. METHODS A monocentric retrospective study at the Versailles Hospital between January 2020 and June 2023. All FMF patients over 14-year-old who had completed a routine physical test were included. Clinical and physical data including results of the 6-minute walking test, timed unipedal stance test, Ruffier-Dickson index, 30-seconds chair-stand test and sit-and-reach test were extracted from medical records. Results were compared with previously published normative reference values and criterion-referenced standards for healthy subjects. RESULTS Eighteen FMF patients (12 girls, 6 boys) were included. The median age was 16 years old [14-18]. Clinical history included joint symptoms (n = 11), chest pleuritis (n = 8), and leg pain (n = 11). Estimated VO2max was below the recommended thresholds in 13 patients, which predicts cardiovascular risk. Cardiovascular adaptation was poor in 11 patients. Low VO2max was associated with CRP > 5 mg/l on test day and history of joint symptoms. CONCLUSION FMF patients displayed altered physical capacities compared to normative values of healthy subjects. History of musculoskeletal pain, systemic inflammation and sedentary behavior may participate in impaired physical abilities and promote cardiovascular diseases in adulthood. Specific exercise programs could benefit patients for disease control and cardiovascular risk reduction.
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Affiliation(s)
- Inès Elhani
- Department of General Pediatrics, Versailles Hospital, Versailles, France.
- Sorbonne University, Paris, France.
- Department of Internal Medicine, AP-HP, Tenon Hospital, Paris, France.
- National French Reference Centre for Auto-inflammatory Diseases and Inflammatory Amyloidosis (CEREMAIA), Paris, France.
| | - Pascal Heydacker
- Department of General Pediatrics, Versailles Hospital, Versailles, France
- National French Reference Centre for Auto-inflammatory Diseases and Inflammatory Amyloidosis (CEREMAIA), Paris, France
| | - Anne-Sophie Tavernier
- Department of General Pediatrics, Versailles Hospital, Versailles, France
- National French Reference Centre for Auto-inflammatory Diseases and Inflammatory Amyloidosis (CEREMAIA), Paris, France
| | - Sophie Georgin-Lavialle
- Sorbonne University, Paris, France
- Department of Internal Medicine, AP-HP, Tenon Hospital, Paris, France
- National French Reference Centre for Auto-inflammatory Diseases and Inflammatory Amyloidosis (CEREMAIA), Paris, France
| | - Véronique Hentgen
- Department of General Pediatrics, Versailles Hospital, Versailles, France
- National French Reference Centre for Auto-inflammatory Diseases and Inflammatory Amyloidosis (CEREMAIA), Paris, France
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Ben-Chetrit E. Old paradigms and new concepts in familial Mediterranean fever (FMF): an update 2023. Rheumatology (Oxford) 2024; 63:309-318. [PMID: 37725337 DOI: 10.1093/rheumatology/kead439] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/27/2023] [Accepted: 08/08/2023] [Indexed: 09/21/2023] Open
Abstract
Familial Mediterranean fever (FMF) is a hereditary autoinflammatory disease characterized by recurrent attacks of fever and polyserositis. Its first description as a new entity was published by Siegal in 1945. Colchicine has been the treatment of choice for this disease since 1972. Significant progress has been made over the years in understanding FMF's clinical features, diagnosis, mode of inheritance, pathogenesis and therapeutic approach. However, many old paradigms related to FMF have proven inaccurate, leading to the emergence of new concepts that provide more precise insights. The term 'FMF' is no longer appropriate as the disease is found beyond the Mediterranean basin. The concept of diagnosis based only upon clinical ground proved to be wrong. The paradigm that MEFV mutations in FMF lead to loss of function of the encoded peptide pyrin turned out to be a gain of function mutation. Finally, the concept that as a genetic disease FMF should be treated for life was found to be inaccurate for the subpopulation of the heterozygote patients. Thus, the breakthroughs of identifying the gene associated with the disease (MEFV) and the deciphering of its pathogenesis revolutionized our old paradigms and replaced them with new and more precise insights.
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Affiliation(s)
- Eldad Ben-Chetrit
- Division of Medicine, Rheumatology Unit, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
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Ben-Shabat N, Gendelman O, Fisher L, Shani U, Patt YS, Watad A, Skuja V, McGonagle D, Amital H. Increased risk for stroke in patients with familial Mediterranean fever: results from a large population-based study. Rheumatology (Oxford) 2023; 62:3940-3946. [PMID: 37004175 DOI: 10.1093/rheumatology/kead153] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/08/2023] [Accepted: 03/11/2023] [Indexed: 04/03/2023] Open
Abstract
OBJECTIVE The association between chronic inflammatory conditions and cardiovascular disease is well established. Considering FMF, few studies exist investigating the risk of ischaemic heart disease, and none address the risk of stroke. We aimed to evaluate the incidence and risk for stroke in FMF patients compared with the general population. METHODS A retrospective cohort study using the electronic database of Clalit Health Services (CHS), the largest health organization in Israel. All FMF patients diagnosed between 2000 and 2016 were included and matched with control according to age, gender and place of residence. Follow-up continued until the first diagnosis of stroke or death. The incidence of stroke was compared between the groups using univariate and multivariate models adjusting for cardiovascular risk-factors. RESULTS A total of 9769 FMF patients and a similar number of controls were followed up for a median period of 12.5 years. The mean age at the beginning of the follow-up was 25.7 years. In total, 208 FMF patients were diagnosed with stroke compared with 148 controls, resulting in an incidence rate (per 10 000 persons-years) of 19.8 (95% CI 17.2, 22.7) and 13.9 (95% CI 11.8, 16.4), respectively, and a crude HR of 1.42 (95% CI 1.15-1.76; P < 0.001). In a multivariate analysis, FMF patients who developed amyloidosis with related or non-related renal failure demonstrated significant stroke risk (HR = 2.16; 95% CI 1.38, 3.38; P < 0.001), as well as for those who did not develop these complications (HR = 1.32; 95% CI 1.04, 1.67; P < 0.05). CONCLUSION FMF patients are at increased risk for stroke regardless of known complications.
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Affiliation(s)
- Niv Ben-Shabat
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Omer Gendelman
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Lior Fisher
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Uria Shani
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Yonatan Shneor Patt
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Abdulla Watad
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Vita Skuja
- Department of Internal Medicine, Riga Stradins University, Riga, Latvia
- Anti-Aging Institute, Health Center 4, Riga, Latvia
| | - Dennis McGonagle
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
- NIHR Leeds Musculoskeletal Biomedical Research Unit, Chapel Allerton, Leeds Teaching Hospital Trust, Leeds, UK
| | - Howard Amital
- Department of Internal Medicine B, Sheba Medical Center, Tel-Hashomer, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
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Sönmez HE, Bayındır Y, Batu ED. Cardiovascular manifestations of monogenic periodic fever syndromes. Clin Rheumatol 2023; 42:2717-2732. [PMID: 36622520 DOI: 10.1007/s10067-023-06504-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 12/23/2022] [Accepted: 01/02/2023] [Indexed: 01/10/2023]
Abstract
Periodic fever syndromes (PFS) are a group of autoinflammatory diseases characterized by repeated febrile episodes and systemic inflammation. The most common monogenic periodic fever syndromes are familial Mediterranean fever, mevalonate kinase deficiency/hyper immunoglobulin D syndrome, cryopyrin-associated periodic syndrome, and tumor necrosis factor receptor-associated periodic syndrome. Although fever is the predominant feature of PFS, other systems, including the cardiovascular system, may be involved in the disease process. This review focuses on cardiovascular risks and issues in monogenic PFS. Cardiovascular involvement may occur as a disease manifestation, association, or result of complications or a drug's adverse effects in monogenic PFS. Pericarditis seems to be a feature of PFS. Patients with recurrent pericarditis or pericarditis resistant to conventional treatment should be evaluated for PFS. Amyloidosis is the most severe complication of PFS, increasing the risk of cardiac morbidity. Furthermore, ongoing inflammation may result in early atherosclerosis. Therefore, assessing cardiovascular risks in PFS patients should be considered a part of routine care. Key points • Pericarditis is the most common cardiac involvement of monogenic periodic fever syndromes (PFS), while some forms may present with myocarditis. • Amyloidosis, the most significant complication of PFS, may lead to deterioration in cardiac functions. • Ongoing inflammation in PFS may result in endothelial dysfunction and atherosclerosis. • Effective control of inflammation and reducing concomitant risk factors such as obesity, diabetes mellitus, and hypertension could improve cardiovascular outcomes in PFS patients.
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Affiliation(s)
- Hafize Emine Sönmez
- Division of Pediatric Rheumatology, Department of Pediatrics, Kocaeli University Faculty of Medicine, Izmit, Kocaeli, Turkey
| | - Yağmur Bayındır
- Division of Pediatric Rheumatology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Sıhhiye, 06100, Ankara, Turkey
| | - Ezgi Deniz Batu
- Division of Pediatric Rheumatology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Sıhhiye, 06100, Ankara, Turkey.
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Wei Q, Sun L. Monogenic autoinflammatory disease-associated cardiac damage. Inflamm Res 2023; 72:1689-1693. [PMID: 37563333 DOI: 10.1007/s00011-023-01771-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 09/30/2022] [Accepted: 07/10/2023] [Indexed: 08/12/2023] Open
Abstract
INTRODUCTION Autoinflammatory diseases (AIDs) constitute several disorders that are characterized by the presence of recurrent episodes of unprovoked inflammation due to dysregulated innate immune system in the absence of autoantibodies or infections. Most of them have a strong genetic background, with mutations in single genes involved in inflammation referred to monogenic AIDs. In this article, we will review the cardiac manifestations in various monogenic AIDs. AREAS COVERED Various cardiac manifestations can be seen in various monogenic AIDs, including pericarditis, valvular diseases, coronary diseases, cardiomyopathies, and pulmonary hypertension, especially in Familial Mediterranean fever (FMF). EXPERT COMMENTARY Monogenic AIDs can manifest a variety of cardiac lesions, the most common of which is pericardial effusion, which may be local pericardial inflammation secondary to systemic inflammatory responses. While, the pathogenesis and incidence are still unclear. More research is still needed to explore the relationship between monogenic AIDs and cardiac damage for better understanding these diseases.
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Affiliation(s)
- Qijiao Wei
- Department of Rheumatology, Children's Hospital of Fudan University, Shanghai, China
| | - Li Sun
- Department of Rheumatology, Children's Hospital of Fudan University, Shanghai, China.
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Abstract
The CANTOS (Canakinumab Anti-inflammatory Thrombosis Outcome Study) and colchicine trials suggest an important role of inflammasomes and their major product IL-1β (interleukin 1β) in human atherosclerotic cardiovascular disease. Moreover, studies in mouse models indicate a causal role of inflammasomes and IL-1β in atherosclerosis. However, recent studies have led to a more granular view of the role of inflammasomes in atherosclerosis. Studies in hyperlipidemic mouse models suggest that prominent activation of the NLRP3 inflammasome requires a second hit such as defective cholesterol efflux, defective DNA repair, clonal hematopoiesis or diabetes. Similarly in humans some mutations promoting clonal hematopoiesis increase coronary artery disease risk in part by promoting inflammasome activation. Recent studies in mice and humans point to a wider role of the AIM2 (absent in melanoma 2) inflammasome in promoting cardiovascular disease including in some forms of clonal hematopoiesis and diabetes. These developments suggest a precision medicine approach in which treatments targeting inflammasomes or IL-1β might be best employed in clinical settings involving increased inflammasome activation.
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Affiliation(s)
- Alan R Tall
- Division of Molecular Medicine, Department of Medicine, Columbia University Irving Medical Center, New York (A.R.T.)
| | - Karin E Bornfeldt
- Division of Metabolism, Endocrinology and Nutrition, Department of Medicine, University of Washington Medicine Diabetes Institute, University of Washington, Seattle (K.E.B.)
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Topcuoglu MA, Ayvacioglu-Cagan C, Arsava EM, Acar-Ozen P, Kalyoncu U, Gocmen R, Akbaba TH, Balcı-Peynircioğlu B, Tuncer MA. Acute stroke in familial Mediterranean fever: An analysis of 23 new cases and systematic review of the literature. Int J Rheum Dis 2023; 26:657-666. [PMID: 36744553 DOI: 10.1111/1756-185x.14588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 01/08/2023] [Accepted: 01/16/2023] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The nature of neurovascular involvement in cases of familial Mediterranean fever (FMF) has not been adequately clarified. METHODS AND PATIENTS Clinical features, infarct topography, vascular status, and stroke etiology were prospectively determined in 35 acute neurovascular events that occurred in 23 FMF patients. Clinicoradiological features were compared with an age- and gender-matched control group of 115 acute stroke patients. Characteristics of additional FMF and acute stroke cases (6 episodes in 6 patients) identified from a systematic literature review (PROSPERO registration no: CRD420212264820) were also analyzed. RESULTS There were 27 acute ischemic stroke episodes in 19 patients, 7 transient ischemic attack episodes in 3 patients, and 1 patient with a single episode of parietal hematoma in our cohort. Twenty (74%) ischemic stroke episodes in 12 patients were cryptogenic. Ten of these 12 cases had a previous FMF diagnosis and were taking colchicine. There was no significant difference in the FMF group in terms of the presence of vascular risk factors and angiography-documented disease in comparison to controls. Cerebral distal artery involvement was significantly prevalent in FMF (78% vs 45%, P = .002). Especially, midbrain central deep perforating territory involvement was higher (30% vs 1%, P < .001). The long-term prognosis (median 8.5 years) under antiplatelet agents and colchicine is favorable. DISCUSSION The acute stroke phenotype in FMF cases is herein described for the first time. Several clinicoradiological features such as thrombotic lacunar infarcts located in the central mesencephalon seem so typical that we recommend searching for FMF mutations in geographic regions where FMF is common.
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Affiliation(s)
- Mehmet Akif Topcuoglu
- Department of Neurology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
| | - Cansu Ayvacioglu-Cagan
- Department of Neurology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
| | - Ethem Murat Arsava
- Department of Neurology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
| | - Pınar Acar-Ozen
- Department of Neurology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
| | - Umut Kalyoncu
- Department of Internal Medicine and Rheumatology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
| | - Rahsan Gocmen
- Department of Radiology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
| | - Tayfun Hilmi Akbaba
- Department of Medical Biology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | | | - Meryem Aslı Tuncer
- Department of Neurology, Faculty of Medicine Hospital, Hacettepe University, Ankara, Turkey
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Merashli M, Bucci T, Pastori D, Pignatelli P, Ames PRJ. Intima media thickness of carotid arteries in familial Mediterranean fever: a systematic review and meta-analysis. Clin Rheumatol 2022; 41:3769-3776. [PMID: 35933450 DOI: 10.1007/s10067-022-06326-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/17/2022] [Accepted: 08/01/2022] [Indexed: 11/03/2022]
Abstract
AIM To perform a systematic review and meta-analysis of studies reporting data on atherosclerosis and inflammatory markers in familial Mediterranean fever (FMF). METHODS EMBASE and PubMed databases were screened according to PRISMA guidelines from inception to January 2022 for articles reporting measurements of the intima media thickness (IMT) of carotid arteries and eventually carotid plaques; random effect meta-analyses for continuous outcomes and Peto's odds ratio for rare events were employed. RESULTS The screening and selection search strategy yielded 18 case controls studies (16 full papers and 2 abstracts); the IMT was greater in FMF (n = 1112) than in controls (n = 901) (p < 0.0001) with wide heterogeneity (I2 = 86.4%); a sensitivity analysis according to mean age of participants, male to female ratio, disease duration, C-reactive protein (CRP), serum amyloid A (SAA), fibrinogen (FNG), atherogenic index of plasma (AIP), colchicine use and NOQAS revealed that the heterogeneity variance was partly explained by CRP (p = 0.01) and to a much lesser extent by the AIP (p = 0.10). The pooled prevalence of carotid plaques was greater in FMF (n = 137) than in controls (n = 156) (19% vs 8.3%, p = 0.02) with low heterogeneity. CONCLUSION FMF is characterised by premature atherosclerosis expressed as a thicker intima media and a greater prevalence of carotid plaques, partially related to the C-reactive protein, as expected by the autoinflammatory nature of FMF. Key Points • Familial Mediterranean fever is characterised by premature atherosclerosis. • C-reactive protein relates to intima media thickness in keeping with the autoinflammatory nature Familial Mediterranean fever. • Targeting the inter-critical low-grade inflammation may be relevant to minimise the additional cardiovascular risk posed by premature atherosclerosis.
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Affiliation(s)
- Mira Merashli
- Department of Rheumatology, American University of Beirut, Beirut, Lebanon
| | - Tommaso Bucci
- Department of General Surgery, Surgical Specialties and Organ Transplantation "Paride Stefanini", Sapienza University of Rome, Rome, Italy
| | - Daniele Pastori
- Department of Clinical, Internal, Anesthesiological & Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy
| | - Pasquale Pignatelli
- Department of Clinical, Internal, Anesthesiological & Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy
| | - Paul R J Ames
- Immune Response & Vascular Disease Unit, Nova University Lisbon, Rua Camara Pestana, Lisbon, Portugal.
- Department of Haematology, Dumfries Royal Infirmary, Cargenbridge, Dumfries, DG2 7AH, Scotland, UK.
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Motawea KR, El-Sakka AA, Kandil OA, Ahmed N, Abdelnaem M, Zaki B, Elhalag RH, Varney J, Swed S, Nashwan AJ, Sawaf B, Seijari M, Farwati A, Battikh N, Rakab A. Relation Between Familial Mediterranean Fever and QT Markers (QTc, QTd, and QTcd): A Systematic Review and Meta-Analysis. Cureus 2022; 14:e30585. [DOI: 10.7759/cureus.30585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2022] [Indexed: 11/05/2022] Open
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The correlation of plasma atherogenic index and obesity in patients with familial Mediterranean fever. Clin Rheumatol 2022; 41:3471-3477. [PMID: 35907970 DOI: 10.1007/s10067-022-06312-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 07/18/2022] [Accepted: 07/21/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND The plasma atherogenic index (PAI) is associated with cardiovascular diseases. This study evaluated the relationship between PAI and obesity in patients with familial Mediterranean fever (FMF) and its advantage over conventional lipid components in predicting obesity. METHODS The cross-sectional study included 164 FMF patients in the attack-free period and a control group of 160 healthy individuals. Serum lipid components were measured, including triglycerides (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C). PAI was calculated as log 10 (TG/HDL-C). The relationship between PAI, four conventional lipid profiles, and obesity was evaluated. RESULTS The mean PAI values (p = 0.003), frequency of obesity (p = 0.005), TC (p = 0.008), TG (p = 0.000), and LDL-C (p = 0.005) values were determined to be statistically significantly higher in the FMF patients than in the control group. The FMF patients with a higher PAI value had a higher risk of obesity, systolic and diastolic blood pressure, TC, and LDL-C, and lower HDL-C (p < 0.001). The Pearson coefficient for PAI (r = 0.854; p < 0.001) was calculated as an explanatory percentage on the variable of obesity of r2 = 0.730. There was a stronger relationship between obesity and PAI than conventional lipid components (p < 0.001). CONCLUSION We have found that the PAI, BMI, TC, TG, and LDL-C values of the FMF patients were determined to be higher. The higher PAI was strongly correlated to obesity in FMF patients. The first time in FMF patients, PAI showed increased sensitivity to predict obesity, higher than conventional lipid components. It can be a promising biomarker for obesity compared to other lipid components. A low-cost and readily available index derived from routine (TG and HDL-C) tests are advantages in identifying obesity in FMF patients. Key Points • The PAI is valuable for atherosclerotic CVD risk management in patients with rheumatismal diseases. • A correlation is found between PAI level and obesity, and it is used as a biomarker for obesity in the healthy population. • The PAI revealed increased sensitivity to predict obesity, higher than conventional lipid components in FMF patients.
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Sahin S, Romano M, Guzel F, Piskin D, Poddighe D, Sezer S, Kasapcopur O, Appleton CT, Yilmaz I, Demirkaya E. Assessment of Surrogate Markers for Cardiovascular Disease in Familial Mediterranean Fever-Related Amyloidosis Patients Homozygous for M694V Mutation in MEFV Gene. Life (Basel) 2022; 12:life12050631. [PMID: 35629299 PMCID: PMC9146909 DOI: 10.3390/life12050631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 04/16/2022] [Accepted: 04/21/2022] [Indexed: 11/16/2022] Open
Abstract
Cardiovascular disease (CVD) remains underestimated in familial Mediterranean fever-associated AA amyloidosis (FMF-AA). We aimed to compare early markers of endothelial dysfunction and atherosclerosis in FMF-AA with a homozygous M694V mutation (Group 1 = 76 patients) in the Mediterranean fever (MEFV) gene and in patients with other genotypes (Group 2 = 93 patients). Measures of increased risk for future CVD events and endothelial dysfunction, including flow-mediated dilatation (FMD), pentraxin-3 (PTX3), and carotid intima-media thickness (cIMT), and fibroblast growth factor 23 (FGF23) as a marker of atherosclerotic vascular disease were compared between groups. The frequency of clinical FMF manifestations did not differ between the two groups apart from arthritis (76.3% in Group 1 and 59.1% in Group 2, p < 0.05). FMD was significantly lower in Group 1 when compared with Group 2 (MD [95% CI]: −0.6 [(−0.89)−(−0.31)]). cIMT, FGF23, and PTX3 levels were higher in Group 1 (cIMT MD [95% CI]: 0.12 [0.08−0.16]; FGF23 MD [95% CI]: 12.8 [5.9−19.6]; PTX3 MD [95% CI]: 13.3 [8.9−17.5]). In patients with FMF-AA, M694V homozygosity is associated with lower FMD values and higher cIMT, FGF23, and PTX3 levels, suggesting increased CVD risk profiles. These data suggest that a genotype−phenotype association exists in terms of endothelial dysfunction and atherosclerosis in patients with FMF-AA.
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Affiliation(s)
- Sezgin Sahin
- Department of Paediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul 34098, Turkey;
- Correspondence:
| | - Micol Romano
- Division of Paediatric Rheumatology, Department of Paediatrics, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON N6A 5C1, Canada; (M.R.); (E.D.)
- Canadian Behcet and Autoinflammatory Disease Center (CAN-BE-AID), University of Western Ontario, London, ON N6A 5C1, Canada;
| | - Ferhat Guzel
- Molecular Genetics Laboratories, Genetics Research and Genome Center, Department of Research and Development, Ant Biotechnology, Istanbul 34775, Turkey;
| | - David Piskin
- Lawson Health Research Institute, London Health Sciences Center, London, ON N6C 2R5, Canada;
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON N6A 5C1, Canada
| | - Dimitri Poddighe
- Department of Medicine, Nazarbayev University School of Medicine, Nur-Sultan 010000, Kazakhstan;
- Clinical Academic Department of Pediatrics, National Research Center of Maternal and Child Health, University Medical Center, Nur-Sultan 010000, Kazakhstan
| | - Siren Sezer
- Division of Nephrology, Atilim University Faculty of Medicine, Ankara 06830, Turkey;
| | - Ozgur Kasapcopur
- Department of Paediatric Rheumatology, Istanbul University-Cerrahpasa, Istanbul 34098, Turkey;
| | - C. Thomas Appleton
- Canadian Behcet and Autoinflammatory Disease Center (CAN-BE-AID), University of Western Ontario, London, ON N6A 5C1, Canada;
- Lawson Health Research Institute, London Health Sciences Center, London, ON N6C 2R5, Canada;
- Division of Rheumatology, Department of Medicine, Schulich School of Medicine and Dentistry, University of Western Ontario, London, ON N6A 5C1, Canada
- Department of Physiology and Pharmacology, Schulich School of Medicine and Dentistry, University of Western Ontario, London, ON N6A 5C1, Canada
| | - Ilker Yilmaz
- Epigenetic Health Solutions, Unit of Nephrology, Ankara 06810, Turkey;
| | - Erkan Demirkaya
- Division of Paediatric Rheumatology, Department of Paediatrics, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON N6A 5C1, Canada; (M.R.); (E.D.)
- Canadian Behcet and Autoinflammatory Disease Center (CAN-BE-AID), University of Western Ontario, London, ON N6A 5C1, Canada;
- Lawson Health Research Institute, London Health Sciences Center, London, ON N6C 2R5, Canada;
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The risk of depression and anxiety in patients with familial mediterranean fever - a cross-sectional study. J Affect Disord 2021; 292:695-699. [PMID: 34157665 DOI: 10.1016/j.jad.2021.05.113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 03/31/2021] [Accepted: 05/31/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Familial Mediterranean Fever (FMF) is an autosomal recessive autoinflammatory disease associated with various systemic comorbidities. Recent research regarding the association with depression and anxiety has yielded conflicting results. The current study aims were to examine whether such an association exists using big data analysis methodology. METHODS This study was conducted as a cross-sectional analysis based on the Clalit Health Services database. We compared the proportions of depression and anxiety in patients diagnosed with FMF and age- and sex- matched controls. We used the Chi-square test and T-test for univariate analysis. Multivariate logistic regression was then applied to control for possible confounding variables. RESULTS The study included 7,670 patients with FMF and 7,670 matched controls. The prevalence of both depression and anxiety was found to be higher in the FMF group as compared to controls (6.22% and 4.58%, respectively, p<0.001, and 4.93% and 3.14%, respectively, p<0.001). These proportions remained significant after adjusting for important confounders, such as smoking and socioeconomic status. LIMITATIONS Temporal association does not indicate a causal relationship, the validity of the diagnoses relies on clinical records and is not based on formal classifications or diagnostic criteria, information regarding disease duration and other parameters were not accessible. CONCLUSIONS Our data imply that FMF is independently associated with both depression and anxiety. These findings highlight the importance of raising awareness for these comorbidities.
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Abstract
PURPOSE OF REVIEW Familial Mediterranean fever (FMF) is the prototypic autoinflammatory disease. Although the gene associated with the disease was identified 24 years ago, we still have to learn about the pathogenesis of its inflammation and the variation in the phenotype. In this review, we discuss some recent findings in FMF, such as changes in our understanding of the genetics, aims to define new criteria, and factors contributing to the disease presentation. RECENT FINDINGS We finally have learned why a mutation causing this disease was selected in ancient times; MEFV gene mutations confer resistance to the microbe of plague. A group of experts have outlined recommendations for the analysis of the genetics of FMF. These recommendations complement the new classification criteria, which includes genetic results. In the past year, a number of studies have addressed the contributing factors to the inflammation caused by the mutations in pyrin; this has included epigenetic studies as well. Finally, we have long-term data for the use of anti-IL1 treatment in colchicine-resistant patients. SUMMARY We now have recommendations for assessing genetic analysis of the MEFV gene and how to reliably classify a patient as FMF. We await further data to understand the contributing genetic and environmental factors that affect the inflammation and final phenotype in FMF and the extent of the disease presentation.
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Egeli BH, Ugurlu S. Familial Mediterranean Fever: Clinical State Of The Art. QJM 2020; 115:hcaa291. [PMID: 33079202 DOI: 10.1093/qjmed/hcaa291] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 09/30/2020] [Accepted: 10/01/2020] [Indexed: 12/22/2022] Open
Abstract
As the inflammation research improves year by year, so does our understanding of the autoinflammatory conditions. Over the past years, the number of monogenic autoinflammatory conditions snowballed thanks to our understanding of basic immunology and genetics. Familial Mediterranean Fever (FMF), being the entrance to this fascinating world, still has clinical relevance as it enables us to understand our approach to these patients, treatment modalities, and pathological mechanisms. This review can be used as a tool for clinicians already working with FMF patients to update themselves on recent scientific literature.
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Affiliation(s)
- Bugra Han Egeli
- Medical Doctor; Cerrahpasa Medical Faculty, University of Istanbul-Cerrahpasa, Istanbul, Turkey
| | - Serdal Ugurlu
- Professor: Division of Rheumatology, Department of Internal Medicine, Cerrahpasa Medical Faculty, University of Istanbul-Cerrahpasa, Istanbul, Turkey
- Division of Rheumatology, Department of Internal Medicine, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa
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