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Geurts S, Tilly MJ, Lu Z, Stricker BH, Deckers JW, de Groot NM, Miller CL, Ikram MA, Kavousi M. Antihypertensive Drugs for the Prevention of Atrial Fibrillation: A Drug Target Mendelian Randomization Study. Hypertension 2024; 81:1766-1775. [PMID: 39018378 PMCID: PMC11251507 DOI: 10.1161/hypertensionaha.123.21858] [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: 07/29/2023] [Accepted: 05/15/2024] [Indexed: 07/19/2024]
Abstract
BACKGROUND We investigated the potential impact of antihypertensive drugs for atrial fibrillation (AF) prevention through a drug target Mendelian randomization study to avoid the potential limitations of clinical studies. METHODS Validated published single-nucleotide polymorphisms (SNPs) that mimic the action of 12 antihypertensive drug classes, including alpha-adrenoceptor blockers, adrenergic neuron blockers, angiotensin-converting enzyme inhibitors, angiotensin-II receptor blockers, beta-adrenoceptor blockers, centrally acting antihypertensive drugs, calcium channel blockers, loop diuretics, potassium-sparing diuretics and mineralocorticoid receptor antagonists, renin inhibitors, thiazides and related diuretic agents, and vasodilators were used. We estimated, via their corresponding gene and protein targets, the downstream effect of these drug classes to prevent AF via systolic blood pressure using 2-sample Mendelian randomization analyses. The SNPs were extracted from 2 European genome-wide association studies for the drug classes (n=317 754; n=757 601) and 1 European genome-wide association study for AF (n=1 030 836). RESULTS Drug target Mendelian randomization analyses supported the significant preventive causal effects of lowering systolic blood pressure per 10 mm Hg via alpha-adrenoceptor blockers (n=11 SNPs; odds ratio [OR], 0.34 [95% CI, 0.21-0.56]; P=2.74×10-05), beta-adrenoceptor blockers (n=17 SNPs; OR, 0.52 [95% CI, 0.35-0.78]; P=1.62×10-03), calcium channel blockers (n=49 SNPs; OR, 0.50 [95% CI, 0.36-0.70]; P=4.51×10-05), vasodilators (n=19 SNPs; OR, 0.53 [95% CI, 0.34-0.84]; P=7.03×10-03), and all 12 antihypertensive drug classes combined (n=158 SNPs; OR, 0.64 [95% CI, 0.54-0.77]; P=8.50×10-07) on AF risk. CONCLUSIONS Our results indicated that lowering systolic blood pressure via protein targets of various antihypertensive drugs seems promising for AF prevention. Our findings inform future clinical trials and have implications for repurposing antihypertensive drugs for AF prevention.
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Affiliation(s)
- Sven Geurts
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Martijn J. Tilly
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Zuolin Lu
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Bruno H.C. Stricker
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Jaap W. Deckers
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Natasja M.S. de Groot
- Department of Cardiology (N.M.S.G.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Clint L. Miller
- Department of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville (C.L.M.)
| | - M. Arfan Ikram
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Maryam Kavousi
- Department of Epidemiology (S.G., M.J.T., Z.L., B.H.C.S., J.W.D., M.A.I., M.K.), Erasmus MC, University Medical Center Rotterdam, The Netherlands
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Simistiras A, Georgiopoulos G, Delialis D, Mavraganis G, Oikonomou E, Maneta E, Loutos C, Evangelou E, Stamatelopoulos K. Association of Lipoprotein(a) with arterial stiffness: A Mendelian randomization study. Eur J Clin Invest 2024; 54:e14168. [PMID: 38239089 DOI: 10.1111/eci.14168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 01/09/2024] [Indexed: 04/17/2024]
Abstract
BACKGROUND In this study we used Mendelian randomization (MR) to investigate the potential causal association of lipoprotein (a) [Lp(a)] levels with pulse wave velocity (PWV). METHODS Genetic variants associated with Lp(a) were retrieved from the UK Biobank GWAS (N = 290,497). A non- overlapping GWAS based on a European cohort (N = 7,000) was used to obtain genetic associations with PWV (outcome) and utilized two different measures for the same trait, brachial-ankle (baPWV) and carotid-femoral (cfPWV) PWV. We applied a two-sample MR using the inverse variance weighting method (IVW) and a series of sensitivity analyses for 170 SNPs that were selected as instrumental variables (IVs). RESULTS Our analyses do not support a causal association between Lp(a) and PWV for neither measurement [βiwv(baPWV) = -.0005, p = .8 and βiwv(cfPWV) = -.006, p = .16]. The above findings were consistent across sensitivity analyses including weighted median, mode-based estimation, MR-Egger regression and MR-PRESSO. CONCLUSION We did not find evidence indicating that Lp(a) is causally associated with PWV, the gold standard marker of arterial stiffness.
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Affiliation(s)
- Alexandros Simistiras
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Georgios Georgiopoulos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
- School of Biomedical Engineering and Imaging Sciences, Kings College London, London, UK
| | - Dimitrios Delialis
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Georgios Mavraganis
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Ermioni Oikonomou
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Eleni Maneta
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Christos Loutos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Evangelos Evangelou
- Department of Hygiene and Epidemiology, University of Ioannina Medical School, Ioannina, Greece
| | - Kimon Stamatelopoulos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
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Cheng Y, Deng H, Ling Y, Lin W, Liang Z, Chen Y, Fang X, Liao H, Liu Y, Wei H, Liu F, Jiang J, Wu S, Xue Y, Wu Z. Higher Cumulative Blood Pressure in Midlife Predicts an Increased Risk of Atrial Fibrillation: Evidence From the Atherosclerosis Risk in Communities Study. J Am Heart Assoc 2023; 12:e030409. [PMID: 38084710 PMCID: PMC10863776 DOI: 10.1161/jaha.123.030409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 11/14/2023] [Indexed: 12/20/2023]
Abstract
BACKGROUND Elevated blood pressure (BP) is reportedly associated with an increased risk of atrial fibrillation (AF). However, the association between cumulative BP exposure in midlife and incident AF in mid-to-late life remains unclear. METHODS AND RESULTS Participants enrolled in the ARIC (Atherosclerosis Risk in Communities) study with 4 consecutive BP measurements and no prevalent AF at baseline were included. Cumulative BP was calculated as the area under the curve from visit 1 to visit 4. Incident AF was identified by study visit ECGs, hospital discharge codes, or death certificates. A total of 9892 participants were included (44.6% men and mean age 62.9±5.7 years at visit 4) with 1550 (15.7%) individuals who developed new-onset AF during an average follow-up of 15.4 years. The incidence rates of AF per 1000 person-years across the 4 quartiles of cumulative systolic BP were 7.9, 9.2, 12.5, and 16.9, respectively. After multivariable adjustment, the hazard ratios for incident AF among participants in the highest quartile of cumulative systolic BP, pulse pressure, and mean arterial pressure were 1.48 (95% CI, 1.27-1.72), 1.81 (95% CI, 1.53-2.13), and 1.22 (95% CI, 1.05-1.41), respectively, compared with those in the lowest quartile. The addition of cumulative systolic BP or pulse pressure slightly improved the ability to predict new-onset AF. CONCLUSIONS Higher exposure to cumulative systolic BP, pulse pressure, and mean arterial pressure was significantly associated with increased risk of incident AF.
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Affiliation(s)
- Yun‐Jiu Cheng
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
- The Second School of Clinical MedicineSouthern Medical UniversityGuangzhouChina
| | - Hai Deng
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Yun Ling
- Department of Cardiovascular SurgeryShanghai East Hospital Affiliated to Tongji University School of MedicineShanghaiChina
| | - Wei‐Dong Lin
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Zhuomin Liang
- Department of Cardiology, The First Affiliated HospitalSun Yat‐sen UniversityGuangzhouChina
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat‐sen University)GuangzhouChina
| | - Yili Chen
- Department of Cardiology, The First Affiliated HospitalSun Yat‐sen UniversityGuangzhouChina
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat‐sen University)GuangzhouChina
| | - Xian‐Hong Fang
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Hong‐Tao Liao
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Yang Liu
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Hui‐Qiang Wei
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Fang‐Zhou Liu
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Jun‐Rong Jiang
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Shu‐Lin Wu
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Yu‐Mei Xue
- Department of Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences)Southern Medical UniversityGuangzhouChina
| | - Zexuan Wu
- Department of Cardiology, The First Affiliated HospitalSun Yat‐sen UniversityGuangzhouChina
- NHC Key Laboratory of Assisted Circulation and Vascular Diseases (Sun Yat‐sen University)GuangzhouChina
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Wang J, Jiang C, Li S, Wang Z, Wang Y, Lai Y, Wang Z, Lv W, Bai Y, Yang Z, Guo Q, Huang L, He L, Guo X, Li S, Liu N, Jiang C, Tang R, Long D, Du X, Sang C, Dong J, Ma C. Systolic Blood Pressure Time in Target Range and Incident Atrial Fibrillation in Patients With Hypertension: Insights From the SPRINT Trial. Hypertension 2023; 80:2306-2314. [PMID: 37589154 DOI: 10.1161/hypertensionaha.123.21651] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 08/02/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND Systolic blood pressure (SBP) time in target range (TTR) indicates the mean value, exposure time, and variability in blood pressure over time. The prognostic value of SBP TTR for incident atrial fibrillation (AF) in patients with hypertension is unclear. METHODS We performed a post hoc analysis of SPRINT (Systolic Blood Pressure Intervention Trial), a randomized controlled trial comparing intensive (<120 mm Hg) and standard (<140 mm Hg) SBP interventions in participants with hypertension. SBP target ranges for intensive and standard arms were defined as 110 to 130 and 120 to 140 mm Hg, respectively. TTR was calculated by linear interpolation method using SBP from months 0 to 3. We used Cox proportional regression models to assess the association of SBP TTR with incident AF. RESULTS Among 7939 participants included in this analysis, 187 incident AF cases occurred during follow-up. After multivariable adjustment, a 10% increase in SBP TTR was independently associated with a 7% lower risk of incident AF (hazard ratio, 0.93 [95% CI, 0.88-0.97]; P=0.003). The restricted spline curve depicted a linear and inverse relationship between SBP TTR and incident AF. Sensitivity analyses generated consistent results when calculating TTR over a longer period or setting target range as 110 to 140 mm Hg for the whole population. CONCLUSIONS Higher SBP TTR independently predicts a lower risk of incident AF. Efforts to attain SBP within 110 to 140 mm Hg over time may be an effective strategy to prevent AF. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT01206062.
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Affiliation(s)
- Jue Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Chao Jiang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Sitong Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Zhiyan Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Yufeng Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Yiwei Lai
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Zhen Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Wenhe Lv
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Yu Bai
- School of Clinical Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Beijing, China (Y.B.)
| | - Zejun Yang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Qi Guo
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Lihong Huang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Liu He
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Xueyuan Guo
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Songnan Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Nian Liu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Chenxi Jiang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Ribo Tang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Deyong Long
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Xin Du
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
- Heart Health Research Center, Beijing, China (X.D.)
| | - Caihua Sang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
| | - Jianzeng Dong
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Henan Province, China (J.D.)
| | - Changsheng Ma
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University and National Clinical Research Center for Cardiovascular Diseases, Beijing, China (J.W., Chao Jiang, Sitong Li, Zhiyan Wang, Y.W., Y.L., Zhen Wang, W.L., Z.Y., Q.G., L. Huang, L. He, X.G., Songnan Li, N.L., Chenxi Jiang, R.T., D.L., X.D., C.S., J.D., C.M.)
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5
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Al-Kasasbeh A, Alghzawi AA, Jarrah M, Ababneh M, Al-Makhamreh H, Shehadeh J, Migdadi A, Jum'ah M, Ahmad A, Ja'arah D, Al Omary AY, Hammoudeh A. Clinical Profiles and One-Year Outcome in Middle Eastern Patients With Atrial Fibrillation and Hypertension: Analysis From the Jordan Atrial Fibrillation Study. Angiology 2023:33197231206234. [PMID: 37849307 DOI: 10.1177/00033197231206234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2023]
Abstract
Studies on the impact of hypertension (HTN) on the outcome of patients with atrial fibrillation (AF) in the Middle East are scarce. The aim of this contemporary multicenter study is to evaluate the effect of the coexisting HTN on the baseline clinical profiles and 1-year prognosis in a cohort of Middle Eastern patients with AF. Consecutive AF patients in 29 hospitals and cardiology clinics were enrolled in the Jordan AF study (May 2019-December 2020). Patients were prospectively followed up for 1 year, and the study had no influence on their treatment, which was at the discretion of the treating physician. We compared clinical features, use of medications, and 1-year prognosis in patients with AF/HTN compared with AF/no HTN. Among 1849 non-valvular AF patients, 76.4% had HTN, with higher prevalence of diabetes, dyslipidemia, coronary heart disease, stroke, and left ventricular hypertrophy in HTN patients. There was a higher thromboembolic and bleeding risk among HTN patients. At 1 year, HTN patients had significantly higher rates of stroke and systemic embolism (SSE) (4.5%), acute coronary syndrome (ACS) (2.4%), rehospitalization (27.9%), and major bleeding events (3.0%) compared with non-HTN patients. In this cohort, the coexistence of HTN was associated with worse baseline clinical profile and 1-year outcomes.
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Affiliation(s)
- Abdullah Al-Kasasbeh
- Department of Internal Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Ahmad Abdalmajeed Alghzawi
- Department of Public Health, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
- Ministry of Health, Amman, Jordan
| | - Mohamad Jarrah
- Department of Internal Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Muhannad Ababneh
- Department of Internal Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Hanna Al-Makhamreh
- Department of Internal Medicine, Faculty of Medicine, University of Jordan, Amman, Jordan
| | - Joud Shehadeh
- Department of Internal Medicine, Istishari Hospital, Amman, Jordan
| | - Afnan Migdadi
- Department of Internal Medicine, Istishari Hospital, Amman, Jordan
| | - Mohammad Jum'ah
- Department of Internal Medicine, Istishari Hospital, Amman, Jordan
| | - Anas Ahmad
- Department of Internal Medicine, Istishari Hospital, Amman, Jordan
| | - Daria Ja'arah
- Department of Internal Medicine, Istishari Hospital, Amman, Jordan
| | - Anwar Y Al Omary
- Department of Internal Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
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Aune D, Mahamat-Saleh Y, Kobeissi E, Feng T, Heath AK, Janszky I. Blood pressure, hypertension and the risk of atrial fibrillation: a systematic review and meta-analysis of cohort studies. Eur J Epidemiol 2023; 38:145-178. [PMID: 36626102 PMCID: PMC9905193 DOI: 10.1007/s10654-022-00914-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 09/06/2022] [Indexed: 01/11/2023]
Abstract
Elevated blood pressure and hypertension have been associated with increased risk of atrial fibrillation in a number of epidemiological studies, however, the strength of the association has differed between studies. We conducted a systematic review and meta-analysis of the association between blood pressure and hypertension and atrial fibrillation. PubMed and Embase databases were searched for studies of hypertension and blood pressure and atrial fibrillation up to June 6th 2022. Cohort studies reporting adjusted relative risk (RR) estimates and 95% confidence intervals (CIs) of atrial fibrillation associated with hypertension or blood pressure were included. A random effects model was used to estimate summary RRs. Sixty eight cohort studies were included in the meta-analysis. The summary RR was 1.50 (95% CI: 1.42-1.58, I2 = 98.1%, n = 56 studies) for people with hypertension compared to those without hypertension (1,080,611 cases, 30,539,230 participants), 1.18 (95% CI: 1.16-1.21, I2 = 65.9%, n = 37 studies) per 20 mmHg increase in systolic blood pressure (346,471 cases, 14,569,396 participants), and 1.07 (95% CI: 1.03-1.11, I2 = 91.5%, n = 22 studies) per 10 mmHg increase in diastolic blood pressure (332,867 cases, 14,354,980 participants). There was evidence of a nonlinear association between diastolic blood pressure and atrial fibrillation with a steeper increase in risk at lower levels of diastolic blood pressure, but for systolic blood pressure the association appeared to be linear. For both systolic and diastolic blood pressure, the risk increased even within the normal range of blood pressure and persons at the high end of systolic and diastolic blood pressure around 180/110 mmHg had a 1.8-2.3 fold higher risk of atrial fibrillation compared to those with a blood pressure of 90/60 mmHg. These results suggest that elevated blood pressure and hypertension increases the risk of atrial fibrillation and there is some increase in risk even within the normal range of systolic and diastolic blood pressure.
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Affiliation(s)
- Dagfinn Aune
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, St. Mary's Campus, Norfolk Place, Paddington, London, W2 1PG, UK.
- Department of Nutrition, Bjørknes University College, Oslo, Norway.
- Department of Endocrinology, Morbid Obesity and Preventive Medicine, Oslo University Hospital, Oslo, Norway.
| | | | - Elsa Kobeissi
- Global Health Institute, American University of Beirut, Beirut, Lebanon
| | - Tingting Feng
- Norwegian Registry for Vascular Surgery, Trondheim, Norway
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
| | - Alicia K Heath
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, St. Mary's Campus, Norfolk Place, Paddington, London, W2 1PG, UK
| | - Imre Janszky
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
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7
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Abstract
The global prevalence of atrial fibrillation (AF) has increased substantially over the past three decades and is currently approximately 60 million cases. Incident AF and its clinical consequences are largely the result of risk factors that can be modified by lifestyle changes. In this Review, we provide evidence that the lifetime risk of AF is modified not only by sex and race but also through the clinical risk factor and comorbidity burden of individual patients. We begin by summarizing the epidemiology of AF, focusing on non-modifiable and modifiable risk factors, as well as targets and strategies for the primary prevention of AF. Furthermore, we evaluate the role of modifiable risk factors in the secondary prevention of AF as well as the potential effects of risk factor interventions on the frequency and severity of subsequent AF episodes. We end the Review by proposing strategies that require evaluation as well as global policy changes that are needed for the prevention of incident AF and the management of recurrent episodes in patients already affected by AF.
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8
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Li Z, Wu Y, Du B, Yu X, Wang H, Niu Y, Wang J, Chen S, Sun K. Associations of maternal gestational diabetes mellitus with alterations in cardiovascular system in early childhood. Diabetes Metab Res Rev 2022; 38:e3551. [PMID: 35638862 DOI: 10.1002/dmrr.3551] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 03/15/2022] [Accepted: 04/25/2022] [Indexed: 11/07/2022]
Abstract
AIMS The association of maternal gestational diabetes mellitus (GDM) with childhood cardiovascular alterations is not well established. This study aims to test the hypothesis that prenatal exposure to GDM is associated with vascular and cardiac alterations in early childhood. METHODS In a population-based prospective cohort among 1094 mothers and their offspring, GDM was diagnosed according to the International Association of Diabetes and Pregnancy Study Groups criteria. Childhood blood pressure (BP) measurement, echocardiography and vascular ultrasound were performed using standardised methods at 4 years old. The associations between maternal GDM and childhood cardiovascular outcomes were modelled using linear regression and binary logistic regression. Mediation analysis was conducted to test the potential mediators. RESULTS Maternal GDM was associated with higher systolic BP (SBP; β, 1.20; [0.11, 2.28]), lower left ventricular end-diastolic diameter (LVEDD; β, -0.36; [-0.71, -0.01]), lower end-diastolic volume (EDV; β, -1.42; [-2.71, -0.13]) and increased risk of high blood pressure (HBP, OR = 1.522; 95% CI, 1.023 to 2.264) in offspring at the age of 4 years. After stratification by sex, the association remained strong only in male offspring (SBP: β, 1.94; [0.37, 3.51]; LVEDD: β, -0.60; [-1.09, -0.12]; EDV: β, -2.09; [-3.86, -0.31]; HBP: OR = 1.797; 95% CI, 1.063 to 3.037) and was independent of maternal and child characteristics. However, carotid intima-media thickness (cIMT) was not associated with maternal GDM. Mediation analysis showed that the effects on childhood cardiovascular alterations were attributable mostly to the direct effects of maternal GDM. CONCLUSIONS Our results provide evidence that maternal GDM is associated with offspring cardiovascular adaptations at preschool age. Further studies are needed to replicate our results and the long-term effect of these adaptations on later cardiovascular risks needs further investigation.
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Affiliation(s)
- Zhuoyan Li
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yujian Wu
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bowen Du
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaodan Yu
- Department of Developmental and Behavioral Pediatrics, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Ministry of Education, Shanghai Key Laboratory of Children's Environmental Health, Shanghai, China
| | - Hualing Wang
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yiwei Niu
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jian Wang
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Sun Chen
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kun Sun
- Department of Pediatric Cardiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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9
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Halasz G, Piepoli MF. Issue 29.11 focus on biomarkers. Eur J Prev Cardiol 2022; 29:1491-1493. [PMID: 35950482 DOI: 10.1093/eurjpc/zwac151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Geza Halasz
- Cardiac Unit, G. da Saliceto Hospital, AUSL Piacenza, Piacenza, Italy
| | - Massimo F Piepoli
- Clinical Cardiology, Policlinico San Donato, University of Milan, Milan, Italy
- Department of Preventive Cardiology, Wroclaw Medical University, Wroclaw, Poland
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10
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Ma M, Zhi H, Yang S, Yu EYW, Wang L. Body Mass Index and the Risk of Atrial Fibrillation: A Mendelian Randomization Study. Nutrients 2022; 14:1878. [PMID: 35565843 PMCID: PMC9101688 DOI: 10.3390/nu14091878] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 04/25/2022] [Accepted: 04/27/2022] [Indexed: 02/04/2023] Open
Abstract
Although observational studies have shown positive associations between body mass index (BMI) and the risk of atrial fibrillation (AF), the causal relationship is still uncertain owing to the susceptibility to confounding and reverse causation. This study aimed to examine the potential causality of BMI on AF by conducting a two-sample Mendelian randomization (TSMR) study. METHODS The independent genetic variants associated with BMI (n = 303) at the genome-wide significant level were derived as instrumental variables (IV) from the Genetic Investigation of Anthropometric Traits (GIANT) consortium consisting of 681,275 individuals of European ancestry. We then derived the outcome data from a GWAS meta-analysis comprised of 60,620 cases and 970,216 controls of European ancestry. The TSMR analyses were performed in five methods, namely inverse variance weighted (IVW) method, MR-Egger regression, the weighted median estimator (WME), the generalized summary data-based Mendelian randomization (GSMR), and the robust adjusted profile score (RAPS), to investigate whether BMI was causally associated with the risk of AF. RESULTS We found a genetically determined 1-standard deviation (SD) increment of BMI causally increased a 42.5% risk of AF (OR = 1.425; 95% CI, 1.346 to 1.509) based on the IVW method, which was consistent with the results of MR-Egger regression, WME, GSMR, as well as RAPS. The Mendelian randomization assumptions did not seem to be violated. CONCLUSION This study provides evidence that higher BMI causally increased the risk of AF, suggesting control of BMI and obesity for prevention of AF.
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Affiliation(s)
- Mi Ma
- Key Laboratory of Environmental Medicine Engineering of Ministry of Education, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Nanjing 210009, China; (M.M.); (S.Y.); (E.Y.-W.Y.)
| | - Hong Zhi
- Department of Cardiology, Zhong Da Hospital, Southeast University, Nanjing 210009, China;
| | - Shengyi Yang
- Key Laboratory of Environmental Medicine Engineering of Ministry of Education, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Nanjing 210009, China; (M.M.); (S.Y.); (E.Y.-W.Y.)
| | - Evan Yi-Wen Yu
- Key Laboratory of Environmental Medicine Engineering of Ministry of Education, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Nanjing 210009, China; (M.M.); (S.Y.); (E.Y.-W.Y.)
- CAPHRI Care and Public Health Research Institute, School of Nutrition and Translational Research in Metabolism, Maastricht University, 6229 Maastricht, The Netherlands
| | - Lina Wang
- Key Laboratory of Environmental Medicine Engineering of Ministry of Education, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Nanjing 210009, China; (M.M.); (S.Y.); (E.Y.-W.Y.)
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11
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Wang Q, Richardson TG, Sanderson E, Tudball MJ, Ala-Korpela M, Davey Smith G, Holmes MV. A phenome-wide bidirectional Mendelian randomization analysis of atrial fibrillation. Int J Epidemiol 2022; 51:1153-1166. [PMID: 35292824 PMCID: PMC9365635 DOI: 10.1093/ije/dyac041] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 03/01/2022] [Indexed: 11/24/2022] Open
Abstract
Background The prevalence of atrial fibrillation (AF) is increasing with an aging worldwide population, yet a comprehensive understanding of its causes and consequences remains limited. We aim to assess the causes and consequences of AF via a bidirectional Mendelian randomization (MR) analysis. Methods We used publicly available genome-wide association study (GWAS) summary data, centralized and harmonized by an open GWAS database. We assessed the genetically predicted effects of 5048 exposures on risk of AF, and the genetically predicted effects of genetic liability to AF, on 10 308 outcomes via two-sample MR analysis. Multivariable MR analysis was further conducted to explore the comparative roles of identified risk factors. Results MR analysis suggested that 55 out of 5048 exposure traits, including four proteins, play a causal role in AF (P <1e-5 allowing for multiple comparisons). Multivariable analysis suggested that higher body mass index, height and systolic blood pressure as well as genetic liability to coronary artery diseases independently cause AF. Three out of the four proteins (DUSP13, TNFSF12 and IL6R) had a drug prioritizing score for atrial fibrillation of 0.26, 0.38 and 0.88, respectively (values closer to 1 indicating stronger evidence of the protein as a potential drug target). Genetic liability to AF was linked to a higher risk of cardio-embolic ischaemic stroke. Conclusions Our results suggest body mass index, height, systolic blood pressure and genetic liability to coronary artery disease are independent causal risk factors for AF. Several proteins, including DUSP13, IL-6R and TNFSF12, may have therapeutic potential for AF.
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Affiliation(s)
- Qin Wang
- Clinical Trial Service Unit & Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK.,Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Computational Medicine, Faculty of Medicine, University of Oulu and Biocenter Oulu, Oulu, Finland.,Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | - Tom G Richardson
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.,Novo Nordisk Research Centre Oxford, Oxford, UK
| | - Eleanor Sanderson
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Matthew J Tudball
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Mika Ala-Korpela
- Computational Medicine, Faculty of Medicine, University of Oulu and Biocenter Oulu, Oulu, Finland.,Center for Life Course Health Research, University of Oulu, Oulu, Finland.,NMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland
| | - George Davey Smith
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Michael V Holmes
- Clinical Trial Service Unit & Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK.,Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.,Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK.,National Institute for Health Research, Oxford Biomedical Research Centre, Oxford University Hospital, Oxford, UK
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12
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Li Y, Leng Y, Tang H, Deng P, Wang J, Yuan H, Miao R, Mu P. Assessment of the Causal Effects of Obstructive Sleep Apnea on Atrial Fibrillation: A Mendelian Randomization Study. Front Cardiovasc Med 2022; 9:843681. [PMID: 35224066 PMCID: PMC8874127 DOI: 10.3389/fcvm.2022.843681] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Accepted: 01/13/2022] [Indexed: 12/04/2022] Open
Abstract
Background Obstructive sleep apnea (OSA) and atrial fibrillation (AF) are epidemiologically correlated, but the causal relationship between them remains elusive. We aimed to explore the causal relationships between OSA and AF. Method Using both the Finnish biobank and publicly available genome-wide association study data (GWAS), we conducted a two-sample Mendelian randomization (MR) analysis to estimate the causal effect of OSA on AF, both in the primary analysis and replicated analysis. The inverse variance weighted MR was selected as the main method. To further test the independent causal effect of OSA on AF, we also performed multivariable MR (MVMR), adjusting for body mass index (BMI), hypertension, and coronary artery disease (CAD), respectively. Results In the primary analysis, OSA was significantly associated with the increased risk of AF (OR 1.21, 95% CI 1.11–1.32) and the replicated analysis showed consistent results (OR 1.17, 95% CI 1.05–1.30). Besides, there was no heterogeneity and horizontal pleiotropy observed both in the primary and replicated analysis. Further multivariable MR suggested that the causal relationships between OSA and AF exist independently of BMI and CAD. The MVMR result after the adjustment for hypertension is similar in magnitude and direction to the univariable MR. But it did not support a causal relationship between OSA and AF. Conclusion Our study found that genetically driven OSA causally promotes AF. This causal relationship sheds new light on taking effective measures to prevent and treat OSA to reduce the risk of AF.
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Affiliation(s)
- Yalan Li
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Yiming Leng
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Haibo Tang
- Department of Metabolic and Bariatric Surgery, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Peizhi Deng
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Jie Wang
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Hong Yuan
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Rujia Miao
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, China
- Rujia Miao
| | - Ping Mu
- Department of Biochemistry and Molecular Biology, Shenyang Medical College, Shenyang, China
- *Correspondence: Ping Mu
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13
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OUP accepted manuscript. Eur J Prev Cardiol 2022; 29:1744-1755. [DOI: 10.1093/eurjpc/zwac083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 04/19/2022] [Accepted: 04/20/2022] [Indexed: 11/13/2022]
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14
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Yang S, Zhi H, Sun Y, Wang L. Circulating Vitamin D Levels and the Risk of Atrial Fibrillation: A Two-Sample Mendelian Randomization Study. Front Nutr 2022; 9:837207. [PMID: 35419390 PMCID: PMC8996811 DOI: 10.3389/fnut.2022.837207] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 02/14/2022] [Indexed: 11/13/2022] Open
Abstract
Aim We performed a two-sample Mendelian randomization (MR) analysis to evaluate the association between serum vitamin D levels and atrial fibrillation (AF) risks. Methods Data on the single-nucleotide polymorphisms (SNPs) related to vitamin D, 25-hydroxyvitamin D, and AF outcome were obtained from a UK Biobank study, SUNLIGHT consortium, and the latest meta-analysis of genome-wide association studies GWASs with six independent cohorts, respectively. MR analysis was performed to obtain the estimates, followed by the use of inverse variance weighted (IVW) method, weighted median method, maximum likelihood, MR-egger method, and MR-PRESSO methods. Results The IVW estimate showed that genetically predicted vitamin D and 25-hydroxyvitamin D levels were not causally associated with the risk of AF with two models. The association was consistent in complementary analyses. Conclusions Our MR finding suggested that no genetic evidence of serum vitamin D levels was significantly associated with AF risk. Further researches are necessary to explore the potential role and mechanisms of circulating serum vitamin D levels on AF.
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Affiliation(s)
- Shengyi Yang
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, Department of Epidemiology and Biostatistics, School of Public Health, Southeast University, Nanjing, China
| | - Hong Zhi
- Department of Cardiology, Zhongda Hospital, Southeast University, Nanjing, China
| | - Ying Sun
- Zhalongkou Community Healthcare Center, Hangzhou, China
| | - Lina Wang
- Key Laboratory of Environmental Medicine Engineering, Ministry of Education, Department of Epidemiology and Biostatistics, School of Public Health, Southeast University, Nanjing, China
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15
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Tang H, Zhou Q, Zheng F, Wu T, Tang YD, Jiang J. The Causal Effects of Lipid Profiles on Sleep Apnea. Front Nutr 2022; 9:910690. [PMID: 35799595 PMCID: PMC9253611 DOI: 10.3389/fnut.2022.910690] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 05/26/2022] [Indexed: 11/25/2022] Open
Abstract
Introduction Observational studies have suggested that lipid profiles were associated with risk of sleep apnea (SA). However, the specific lipid types and whether this relationship has a causal effect are uncertain. This study conducted two-sample Mendelian randomization (MR) and multivariable Mendelian randomization (MVMR) to investigate the potential causal relationship between lipid profiles and risk of SA. Materials and Methods We used the largest genome-wide association study (GWAS) on European participants on the UK Biobank. After a rigorous single nucleotide polymorphism screening process to remove confounding effects, we performed MR and MVMR to explore the causal relationship between lipid profiles and SA risk. Results Both MR and MVMR showed causal effects of increased triglyceride on SA risk [MR: per 10 units, odds ratio (OR): 1.0156; 95% CI: 1.0057-1.0257; P value = 0.002; MVMR: per 10 units, OR: 1.0229; 95% CI: 1.0051-1.0411; P value = 0.011]. The sensitivity analysis including Cochran's Q test, MR-Egger intercept, and MR pleiotropy residual sum and outlier (MR-PRESSO) test indicated that our findings were robust. The causal effects of triglyceride on SA did not change after adjusting for potential confounders (obesity, age, sex, and airway obstruction). Conclusion Genetically increased triglyceride levels have independent causal effects on risk of sleep apnea without the confounding effects of obesity, suggesting that lowering triglyceride concentrations may help to reduce the risk of sleep apnea.
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Affiliation(s)
- Hongyi Tang
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, China
| | - Qing Zhou
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of Cardiology, Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Fu Zheng
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, China
| | - Tong Wu
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, China
| | - Yi-Da Tang
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of Cardiology, Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of Cardiology and Institute of Vascular Medicine, Peking University Third Hospital, Beijing, China.,Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, Beijing, China
| | - Jiuhui Jiang
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, China
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16
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Lage JGB, Bortolotto AL, Scanavacca MI, Bortolotto LA, Darrieux FCDC. Arterial stiffness and atrial fibrillation: A review. Clinics (Sao Paulo) 2022; 77:100014. [PMID: 35248986 PMCID: PMC8903742 DOI: 10.1016/j.clinsp.2022.100014] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 11/30/2021] [Indexed: 01/07/2023] Open
Abstract
Arterial stiffness has been investigated as part of the physiopathology of arterial hypertension since the 1970s. Its role in increasing the "pulsatile load" imposed over the Left Ventricle (LV) has been intensely studied recently and has helped in understanding the mechanisms of Atrial Fibrillation (AF) in hypertensive patients. This paper aims to review the main evidence on this issue and establish possible mechanisms involved in the development of AF in patients with arterial stiffness. A PubMed search was performed, and selected articles were searched for references focusing on this topic. In the long term, lower blood pressure levels allow for arterial wall remodeling, leading to a lower stiffness index. To this day, however, there are no available treatments that directly promote the lowering of arterial wall stiffness. Most classes of anti-hypertensive drugs ‒ with stronger evidence for beta-blockers and diuretics ‒ could be effective in reducing arterial stiffness. There is strong evidence demonstrating an association between arterial stiffness and AF. New studies focusing on arterial stiffness and pre-fibrillatory stages would strengthen this causality relation.
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Affiliation(s)
- João Gabriel Batista Lage
- Instituto do Coração (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), São Paulo, SP, Brazil.
| | - Alexandre Lemos Bortolotto
- Instituto do Coração (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), São Paulo, SP, Brazil
| | - Mauricio Ibrahim Scanavacca
- Instituto do Coração (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), São Paulo, SP, Brazil
| | - Luiz Aparecido Bortolotto
- Instituto do Coração (InCor), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo (HCFMUSP), São Paulo, SP, Brazil
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17
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Yang S, Pudasaini R, Zhi H, Wang L. The Relationship between Blood Lipids and Risk of Atrial Fibrillation: Univariable and Multivariable Mendelian Randomization Analysis. Nutrients 2021; 14:nu14010181. [PMID: 35011056 PMCID: PMC8746968 DOI: 10.3390/nu14010181] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/28/2021] [Accepted: 12/29/2021] [Indexed: 11/16/2022] Open
Abstract
We performed univariable and multivariable Mendelian randomization (MR) analysis to evaluate the association between blood lipids and risk of atrial fibrillation (AF), including low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), triglyceride (TG), Apolipoprotein A1, and Apolipoprotein B. METHODS Data on the single nucleotide polymorphisms (SNPs) related to blood lipids were obtained from the UK Biobank study with more than 300,000 subjects of White British European ancestry, and data for AF were from the latest meta-analysis of Genome-wide association study (GWASs) with six independent cohorts with more than 1,000,000 subjects of European ancestry. The univariable MR analysis was conducted to explore whether genetic evidence of individual lipid-related traits was significantly associated with AF risks and multivariable MR analysis with three models was performed to assess the independent effects of lipid-related traits. RESULTS The IVW estimate showed that genetically predicted LDL-C (OR: 1.016, 95% CI: 0.962-1.073, p = 0.560), HDL-C (OR: 0.951, 95% CI: 0.895-1.010, p = 0.102), TG (OR: 0.961, 95% CI: 0.889-1.038, p = 0.313), Apolipoprotein A1 (OR: 0.978, 95% CI: 0.933-1.025, p = 0.356), and Apolipoprotein B (OR: 1.008, 95% CI: 0.959-1.070, p = 0.794) were not causally associated with the risk of AF. Sample mode (OR: 0.852, 95% CI: 0.731-0.993, p = 0.043) and weighted mode (OR: 0.907, 95% CI: 0.841-0.979, p = 0.013) showed that a 1-unit increase in TG (mmol/L) was causally associated with a 14.8% and 9.3% relative decrease in AF risk, respectively. The multivariable MR analysis with model 1, 2, and 3 indicated that TG, LDL-C, HDL-C, Apolipoprotein A1, and Apolipoprotein B were not associated with the lower risk for AF. CONCLUSIONS Our multivariable Mendelian randomization analysis (MVMR) finding suggested no genetic evidence of lipid traits was significantly associated with AF risk. Furthermore, more work is warranted to confirm the potential association between lipid traits and AF risks.
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Affiliation(s)
- Shengyi Yang
- Key Laboratory of Environmental Medicine Engineering, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Ministry of Education, Nanjing 210009, China; (S.Y.); (R.P.)
| | - Rupak Pudasaini
- Key Laboratory of Environmental Medicine Engineering, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Ministry of Education, Nanjing 210009, China; (S.Y.); (R.P.)
| | - Hong Zhi
- Department of Cardiology, Zhongda Hospital, Southeast University, Nanjing 210009, China;
| | - Lina Wang
- Key Laboratory of Environmental Medicine Engineering, Department of Epidemiology & Biostatistics, School of Public Health, Southeast University, Ministry of Education, Nanjing 210009, China; (S.Y.); (R.P.)
- Correspondence:
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Sun X, Chen L, Wang Z, Lu Y, Chen M, He Y, Xu H, Zheng L. Association of Autism Spectrum Disorder, Neuroticism, and Subjective Well-Being With Cardiovascular Diseases: A Two-Sample Mendelian Randomization Study. Front Cardiovasc Med 2021; 8:676030. [PMID: 34179139 PMCID: PMC8225943 DOI: 10.3389/fcvm.2021.676030] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 05/17/2021] [Indexed: 12/27/2022] Open
Abstract
Background: Previous observational studies have reported an association between psychiatric traits and cardiovascular diseases (CVDs). In this two-sample Mendelian randomization (MR) study, we aimed to investigate the causality between psychiatric traits and CVDs. Methods: Single-nucleotide polymorphisms (SNPs) associated with autism spectrum disorder (ASD), neuroticism, and subjective well-being at genome-wide significance (P < 1 × 10−8) were identified from genome-wide association studies. Summary-level data of the outcomes, including coronary artery disease (CAD), myocardial infarction (MI), atrial fibrillation (AF), and heart failure (HF), were obtained from several largest datasets. The inverse-variance weighted (IVW) method was used as our main analyses to conduct this MR study. Sensitivity analyses included the weighted median, the MR-robust adjusted profile score (MR-RAPS), and the MR pleiotropy residual sum and outlier (MR-PRESSO) method. Repeated MR analyses using a more relaxed threshold (P < 1 × 10−6) for instruments selection and multivariable MR analyses were also applied to evaluate the robustness of results. Results: The MR analyses showed that genetic predisposition to ASD was associated with a higher risk of AF [odds ratio (OR), 1.109; 95% confidence interval (CI), 1.023–1.201; P = 0.011] and HF (OR, 1.138; 95% CI, 1.036–1.251; P = 0.007). Neuroticism was casually associated with an increased risk of AF (OR, 1.201; 95% CI, 1.037–1.392; P = 0.015), whereas subjective well-being had a protective effect on HF (OR, 0.732; 95% CI, 0.574–0.933; P = 0.012). No other causal association between psychiatric traits and CVDs was observed. Consistent results were obtained in sensitivity analyses. Conclusion: This study provided evidence of causal associations of ASD with a higher risk of AF and HF. Besides, neuroticism was casually associated with an increased risk of AF, and subjective well-being was associated with a decreased risk of HF.
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Affiliation(s)
- Xingang Sun
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lu Chen
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Zhen Wang
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yunlong Lu
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Miao Chen
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yuxian He
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Hongfei Xu
- Department of Cardiothoracic Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Liangrong Zheng
- Department of Cardiology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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