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Li HY, Wang LH, Wang J, Wang YB, Wang HS. Causal association between major depressive disorder and venous thromboembolism: a bidirectional mendelian randomization study. Front Genet 2024; 15:1383333. [PMID: 38983268 PMCID: PMC11231919 DOI: 10.3389/fgene.2024.1383333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 06/10/2024] [Indexed: 07/11/2024] Open
Abstract
Purpose Major depressive disorder (MDD) and venous thromboembolism (VTE) may be linked in observational studies. However, the causal association remains ambiguous. Therefore, this study investigates the causal associations between them. Methods We performed a two-sample univariable and multivariable bidirectional Mendelian randomization (MR) analysis to evaluate the associations between MDD and VTE. The summary genetic associations of MDD statistics were obtained from the Psychiatric Genomics Consortium and UK Biobank. Information on VTE, deep vein thrombosis (DVT), and pulmonary embolism (PE) were obtained from the FinnGen Biobank. Inverse-variance weighting was used as the main analysis method. Other methods include weighted median, MR-Egger, Simple mode, and Weighted mode. Results Univariable MR analysis revealed no significant associations between MDD and VTE risk (odds ratio (OR): 0.936, 95% confidence interval (CI): 0.736-1.190, p = 0.590); however, after adjusting the potential relevant polymorphisms of body mass index and education, the multivariable MR analysis showed suggestive evidence of association between them (OR: 1.163, 95% CI: 1.004-1.346, p = 0.044). Univariable MR analysis also revealed significant associations between MDD and PE risk (OR: 1.310, 95% CI: 1.073-1.598, p = 0.008), but the association between them was no longer significant in MVMR analysis (p = 0.072). We found no significant causal effects between MDD and DVT risk in univariable or multivariable MR analyses. There was also no clear evidence showing the causal effects between VTE, PE, or DVT and MDD risk. Conclusion We provide suggestive genetic evidence to support the causal association between MDD and VTE risk. No causal associations were observed between VTE, PE, or DVT and MDD risk. Further validation of these associations and investigations of potential mechanisms are required.
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Affiliation(s)
- Hong-Yan Li
- Department of Pharmacy, Qingdao University Medical College Affiliated Yantai Yuhuangding Hospital, Yantai, China
| | - Li-Hong Wang
- Department of Ultrasound, Qingdao University Medical College Affiliated Yantai Yuhuangding Hospital, Yantai, China
| | - Jing Wang
- Department of Pharmacy, Qingdao University Medical College Affiliated Yantai Yuhuangding Hospital, Yantai, China
| | - Yong-Bo Wang
- Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Hai-Shan Wang
- Department of Intensive Care Unit, Yantai Yeda Hospital, Yantai, China
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Jin ZY, Li CM, Qu H, Yang WT, Wen JH, Ren HL. Validation of a pulmonary embolism risk assessment model in gynecological inpatients : Clinical trial: A single-center, retrospective study. Thromb J 2024; 22:47. [PMID: 38840142 PMCID: PMC11151723 DOI: 10.1186/s12959-024-00616-5] [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: 03/25/2024] [Accepted: 05/21/2024] [Indexed: 06/07/2024] Open
Abstract
OBJECTIVE To compare the predictive efficacy of the PADUA and Caprini models for pulmonary embolism (PE) in gynecological inpatients, analyze the risk factors for PE, and validate whether both models can effectively predict mortality rates. METHODS A total of 355 gynecological inpatients who underwent computed tomography pulmonary angiography (CTPA) were included in the retrospective analysis. The comparative assessment of the predictive capabilities for PE between the PADUA and Caprini was carried out using receiver operating characteristic (ROC) curves. Logistic regression analysis was used to identify risk factors associated with PE. Additionally, Kaplan-Meier survival analysis plots were generated to validate the predictive efficacy for mortality rates. RESULTS Among 355 patients, the PADUA and Caprini demonstrated the area under the curve (AUC) values of 0.757 and 0.756, respectively. There was no statistically significant difference in the AUC between the two models (P = 0.9542). Multivariate logistic analysis revealed immobility (P < 0.001), history of venous thromboembolism (VTE) (P = 0.002), thrombophilia (P < 0.001), hormonal treatment (P = 0.022), and obesity (P = 0.019) as independent risk factors for PE. Kaplan-Meier survival analysis demonstrated the reliable predictive efficacy of both the Caprini (P = 0.00051) and PADUA (P = 0.00031) for mortality. ROC for the three- and six-month follow-ups suggested that the Caprini model exhibited superior predictive efficacy for mortality. CONCLUSIONS The PADUA model can serve as a simple and effective tool for stratifying high-risk gynecological inpatients before undergoing CTPA. The Caprini model demonstrated superior predictive efficacy for mortality rates.
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Affiliation(s)
- Zhen-Yi Jin
- Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, No.8 Gongti South Road, Beijing, 100020, China
| | - Chun-Min Li
- Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, No.8 Gongti South Road, Beijing, 100020, China
| | - Hong Qu
- Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, No.8 Gongti South Road, Beijing, 100020, China
| | - Wen-Tao Yang
- Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, No.8 Gongti South Road, Beijing, 100020, China
| | - Jia-Hao Wen
- Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, No.8 Gongti South Road, Beijing, 100020, China
| | - Hua-Liang Ren
- Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, No.8 Gongti South Road, Beijing, 100020, China.
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Liang B, Zha L, Peng B, Chen Q, Juaiti M, Zeng X, Feng Y, Yu Z, Tang Y. Association of Cardiovascular Health with the Incidence of Venous Thromboembolism: A Prospective Study of 275,149 Participants from the UK Biobank. Thromb Haemost 2024. [PMID: 38608711 DOI: 10.1055/a-2305-6631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2024]
Abstract
BACKGROUND The Life's Essential 8 (LE8) score, recently proposed by the American Heart Association, represents a new paradigm for evaluating cardiovascular health (CVH). We aimed to explore the association between CVH, estimated using LE8, and venous thromboembolism (VTE) incidence. METHODS A total of 275,149 participants were recruited from the UK Biobank and divided into high (LE8 score ≥ 80), moderate (LE8 score < 80 but ≥ 50), and low (LE8 score < 50) CVH groups. Restricted cubic spline analysis, the Kaplan-Meier method, and the Cox proportional hazards model were used to explore the association between CVH and VTE. The genetic predisposition to VTE was assessed with a polygenic risk score. Sensitivity analyses were performed to validate the results. RESULTS During a median follow-up of 12.56 years, VTE developed in 506 (4.09%), 6,069 (2.78%), and 720 (1.66%) participants with low, moderate, and high CVH levels, respectively. Compared with the low CVH group, participants in the moderate and high CVH groups had a 23% (hazard ratio [HR]: 0.77; 95% confidence interval [CI]: 0.71-0.85) and 41% (HR: 0.59; 95% CI: 0.52-0.66) lower risk of VTE, respectively, after adjusting for demographic characteristics, medical history, socioeconomic status, and genetic predisposition. This association remained robust in multiple sensitivity analyses. Higher CVH levels led to a more pronounced reduction in the risk of VTE in females and could appreciably offset the genetic risk of VTE. CONCLUSION Higher CVH levels were significantly associated with a lower incidence of VTE, encouraging efforts to increase LE8 scores in individuals.
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Affiliation(s)
- Benhui Liang
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Lihuang Zha
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Baohua Peng
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Qin Chen
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Mukamengjiang Juaiti
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Xiaofang Zeng
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Yilu Feng
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Zaixin Yu
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
| | - Yiyang Tang
- Department of Cardiology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China
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Tøndel BG, Sejrup JK, Morelli VM, Løchen ML, Njølstad I, Mathiesen EB, Wilsgaard T, Hansen JB, Brækkan SK. Joint effect of ischemic stroke and obesity on the risk of venous thromboembolism: the Tromsø Study. Res Pract Thromb Haemost 2024; 8:102392. [PMID: 38665865 PMCID: PMC11043863 DOI: 10.1016/j.rpth.2024.102392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Revised: 03/12/2024] [Accepted: 03/21/2024] [Indexed: 04/28/2024] Open
Abstract
Background Patients with ischemic stroke have increased risk of venous thromboembolism (VTE). Obesity is prevalent in stroke patients and a well-established risk factor for VTE. Whether obesity further increases the VTE risk in patients with stroke remains unclear. Objectives We investigated the joint effect of ischemic stroke and obesity on the risk of incident VTE in a population-based cohort. Methods Participants (n = 29,920) were recruited from the fourth to sixth surveys of the Tromsø Study (1994-1995, 2001, and 2007-2008) and followed through 2014. Incident events of ischemic stroke and VTE during follow-up were recorded. Hazard ratios (HRs) of VTE with 95% CIs were estimated according to combined categories of ischemic stroke and obesity (body mass index ≥ 30 kg/m2), with exposure to neither risk factors as reference. Results During a median follow-up of 19.6 years, 1388 participants experienced ischemic stroke and 807 participants developed VTE. Among those with stroke, 51 developed VTE, yielding an incidence rate of VTE after stroke of 7.2 per 1000 person-years (95% CI, 5.5-9.5). In subjects without stroke, obesity was associated with a 1.8-fold higher VTE risk (HR, 1.76; 95% CI, 1.47-2.11). In nonobese subjects, stroke was associated with a 1.8-fold higher VTE risk (HR, 1.77; 95% CI, 1.27-2.46). Obese subjects with stroke had a 2-fold increased VTE risk (HR, 2.44; 95% CI, 1.37-4.36). Conclusion The combination of obesity and ischemic stroke did not yield an excess risk of VTE. Our findings suggest that obese subjects with ischemic stroke do not have a more than additive risk of VTE.
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Affiliation(s)
- Birgitte G. Tøndel
- Thrombosis Research Group, Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Joakim K. Sejrup
- Thrombosis Research Group, Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- Thrombosis Research Center, Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - Vânia M. Morelli
- Thrombosis Research Group, Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- Thrombosis Research Center, Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - Maja-Lisa Løchen
- Epidemiology of Chronic Diseases Research Group, Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Inger Njølstad
- Epidemiology of Chronic Diseases Research Group, Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Ellisiv B. Mathiesen
- Brain and Circulation Research Group, Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- Department of Neurology, University Hospital of North Norway, Tromsø, Norway
| | - Tom Wilsgaard
- Epidemiology of Chronic Diseases Research Group, Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - John-Bjarne Hansen
- Thrombosis Research Group, Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- Thrombosis Research Center, Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - Sigrid K. Brækkan
- Thrombosis Research Group, Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- Thrombosis Research Center, Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
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Frischmuth T, Tøndel BG, Brækkan SK, Hansen JB, Morelli VM. The Risk of Incident Venous Thromboembolism Attributed to Overweight and Obesity: The Tromsø Study. Thromb Haemost 2024; 124:239-249. [PMID: 37549694 DOI: 10.1055/s-0043-1772212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
BACKGROUND Obesity is a well-established risk factor for venous thromboembolism (VTE). However, data on the proportion of incident VTEs attributed to overweight and obesity in the general population are limited. OBJECTIVE To investigate the population attributable fraction (PAF) of VTE due to overweight and obesity in a population-based cohort with repeated measurements of body mass index (BMI). METHODS Participants from the fourth to seventh surveys of the Tromsø Study (enrolment: 1994-2016) were followed through 2020, and all incident VTEs were recorded. In total, 36,341 unique participants were included, and BMI measurements were updated for those attending more than one survey. BMI was categorized as <25 kg/m2, 25-30 kg/m2 (overweight), and ≥30 kg/m2 (obesity). Time-varying Cox regression models were used to calculate hazard ratios (HRs) with 95% confidence intervals (CIs). The PAF was estimated based on age- and sex-adjusted HRs and the prevalence of BMI categories in VTE cases. RESULTS At baseline, the prevalence of overweight and obesity was 37.9 and 13.8%, respectively. During a median follow-up of 13.9 years, 1,051 VTEs occurred. The age- and sex-adjusted HRs of VTE were 1.40 (95% CI: 1.21-1.61) for overweight and 1.86 (95% CI: 1.58-2.20) for obesity compared with subjects with BMI <25 kg/m2. The PAF of VTE due to overweight and obesity was 24.6% (95% CI: 16.6-32.9), with 12.9% (95% CI: 6.6-19.0) being attributed to overweight and 11.7% (95% CI: 8.5-14.9) to obesity. Similar PAFs were obtained in analyses stratified by sex and VTE subtypes (provoked/unprovoked events, deep vein thrombosis, pulmonary embolism). CONCLUSION Our findings indicate that almost 25% of all VTE events can be attributed to overweight and obesity in a general population from Norway.
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Affiliation(s)
- Tobias Frischmuth
- Thrombosis Research Group, Department of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
- Division of Internal Medicine, Thrombosis Research Center, University Hospital of North Norway, Tromsø, Norway
| | - Birgitte G Tøndel
- Thrombosis Research Group, Department of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
| | - Sigrid K Brækkan
- Thrombosis Research Group, Department of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
- Division of Internal Medicine, Thrombosis Research Center, University Hospital of North Norway, Tromsø, Norway
| | - John-Bjarne Hansen
- Thrombosis Research Group, Department of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
- Division of Internal Medicine, Thrombosis Research Center, University Hospital of North Norway, Tromsø, Norway
| | - Vânia M Morelli
- Thrombosis Research Group, Department of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
- Division of Internal Medicine, Thrombosis Research Center, University Hospital of North Norway, Tromsø, Norway
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Di Fusco SA, Mocini E, Gulizia MM, Gabrielli D, Grimaldi M, Oliva F, Colivicchi F. ANMCO (Italian Association of Hospital Cardiologists) scientific statement: obesity in adults-an approach for cardiologists. Eat Weight Disord 2024; 29:1. [PMID: 38168872 PMCID: PMC10761446 DOI: 10.1007/s40519-023-01630-8] [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: 08/29/2023] [Accepted: 11/27/2023] [Indexed: 01/05/2024] Open
Abstract
Obesity is a complex, chronic disease requiring a multidisciplinary approach to its management. In clinical practice, body mass index and waist-related measurements can be used for obesity screening. The estimated prevalence of obesity among adults worldwide is 12%. With the expected further increase in overall obesity prevalence, clinicians will increasingly be managing patients with obesity. Energy balance is regulated by a complex neurohumoral system that involves the central nervous system and circulating mediators, among which leptin is the most studied. The functioning of these systems is influenced by both genetic and environmental factors. Obesity generally occurs when a genetically predisposed individual lives in an obesogenic environment for a long period. Cardiologists are deeply involved in evaluating patients with obesity. Cardiovascular risk profile is one of the most important items to be quantified to understand the health risk due to obesity and the clinical benefit that a single patient can obtain with weight loss. At the individual level, appropriate patient involvement, the detection of potential obesity causes, and a multidisciplinary approach are tools that can improve clinical outcomes. In the near future, we will probably have new pharmacological tools at our disposal that will facilitate achieving and maintaining weight loss. However, pharmacological treatment alone cannot cure such a complex disease. The aim of this paper is to summarize some key points of this field, such as obesity definition and measurement tools, its epidemiology, the main mechanisms underlying energy homeostasis, health consequences of obesity with a focus on cardiovascular diseases and the obesity paradox.Level of evidence V: report of expert committees.
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Affiliation(s)
- Stefania Angela Di Fusco
- Emergency Department, Clinical and Rehabilitation Cardiology Unit, San Filippo Neri Hospital, ASL Roma 1, Rome, Italy
| | - Edoardo Mocini
- Department of Experimental Medicine, Sapienza University, 00161, Rome, Italy.
| | | | - Domenico Gabrielli
- Cardio-Thoracic-Vascular Department, San Camillo-Forlanini Hospital, Rome, Italy
- Heart Care Foundation, Florence, Italy
| | - Massimo Grimaldi
- Department of Cardiology, General Regional Hospital "F. Miulli", Acquaviva delle Fonti, 70021, Bari, Italy
| | - Fabrizio Oliva
- De Gasperis Cardio Center, Niguarda Hospital, 20162, Milan, Italy
| | - Furio Colivicchi
- Emergency Department, Clinical and Rehabilitation Cardiology Unit, San Filippo Neri Hospital, ASL Roma 1, Rome, Italy
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Gaugler JO, Righini M, Robert-Ebadi H, Sanchez O, Roy PM, Verschuren F, Miranda S, Delluc A, Le Gal G, Tritschler T. Obesity as a Predictor for Pulmonary Embolism and Performance of the Age-Adjusted D-Dimer Strategy in Obese Patients with Suspected Pulmonary Embolism. Thromb Haemost 2024; 124:49-57. [PMID: 37308131 DOI: 10.1055/s-0043-57018] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
INTRODUCTION Obesity is a risk factor for venous thromboembolism, but studies evaluating its association with pulmonary embolism (PE) in patients with suspected PE are lacking. OBJECTIVES To evaluate whether body mass index (BMI) and obesity (i.e., BMI ≥30 kg/m2) are associated with confirmed PE in patients with suspected PE and to assess the efficiency and safety of the age-adjusted D-dimer strategy in obese patients. METHODS We conducted a secondary analysis of a multinational, prospective study, in which patients with suspected PE were managed according to the age-adjusted D-dimer strategy and followed for 3 months. Outcomes were objectively confirmed PE at initial presentation, and efficiency and failure rate of the diagnostic strategy. Associations between BMI and obesity, and PE were examined using a log-binomial model that was adjusted for clinical probability and hypoxia. RESULTS We included 1,593 patients (median age: 59 years; 56% women; 22% obese). BMI and obesity were not associated with confirmed PE. The use of the age-adjusted instead of the conventional D-dimer cut-off increased the proportion of obese patients in whom PE was considered ruled out without imaging from 28 to 38%. The 3-month failure rate in obese patients who were left untreated based on a negative age-adjusted D-dimer cut-off test was 0.0% (95% confidence interval: 0.0-2.9%). CONCLUSION BMI on a continuous linear scale and obesity were not predictors of confirmed PE among patients presenting with a clinical suspicion of PE. The age-adjusted D-dimer strategy appeared safe in ruling out PE in obese patients with suspected PE.
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Affiliation(s)
- Jan O Gaugler
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Marc Righini
- Division of Angiology and Hemostasis, Geneva University Hospital and Faculty of Medicine, Geneva, Switzerland
| | - Helia Robert-Ebadi
- Division of Angiology and Hemostasis, Geneva University Hospital and Faculty of Medicine, Geneva, Switzerland
| | - Olivier Sanchez
- Université Paris Cité, Paris, France
- Service de Pneumologie et Soins Intensifs, Hôpital Européen Georges Pompidou, AP-HP, Paris, France
- INSERM UMR S 1140, Innovative Therapies in Hemostasis, Paris, France
| | - Pierre-Marie Roy
- Department of Emergency Medicine, University Hospital of Angers, Angers, France
- UMR MitoVasc CNRS 6015 - INSERM 1083, Health Faculty, Angers, France
| | - Franck Verschuren
- Emergency Department, Saint-Luc University Hospital, IREC Institute, Université Catholique de Louvain, Brussels, Belgium
| | - Sebastien Miranda
- Department of Internal Medicine, Rouen University Hospital, Normandie University, UNIROUEN, INSERM U1096, Rouen, France
| | - Aurélien Delluc
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ontario, Canada
| | - Grégoire Le Gal
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ontario, Canada
| | - Tobias Tritschler
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ontario, Canada
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Peng YF, Ma LY, Luo M. Elevation of Serum Prostate-Specific Antigen Levels in Males With Pulmonary Embolism. Clin Appl Thromb Hemost 2024; 30:10760296241250002. [PMID: 38779806 PMCID: PMC11113070 DOI: 10.1177/10760296241250002] [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: 01/06/2024] [Revised: 03/31/2024] [Accepted: 04/09/2024] [Indexed: 05/25/2024] Open
Abstract
Hypoxemia is a clinical characteristic of pulmonary embolism (PE). Hypoxemia is associated with variations in serum prostate-specific antigen (PSA) levels. Thus, the present study aimed to determine serum PSA levels in patients with PE, which may be helpful in improving clinical evaluation in screening for prostate diseases in those with PE. Clinical data from 61 consecutive male patients with PE and 113 age-matched healthy male controls were retrospectively analyzed. The pulmonary artery obstruction index (PAOI) was used to evaluate the pulmonary embolic burden. Compared with healthy controls, serum total PSA (tPSA) levels were significantly increased (P = .003), and free PSA (fPSA)/tPSA ratio was significantly decreased in patients with PE (P < .001). There was no significantly difference in serum fPSA levels between patients with PE and healthy controls (P = .253). A significant positive association was observed between serum tPSA levels and PAOI in patients with PE (β = .270, P = .036). Multivariable linear regression analysis revealed that serum tPSA levels were independently associated with PAOI in patients with PE (β = .347, P = .003). Serum tPSA levels were higher in male patients with PE than those in healthy controls, but fPSA was not affected. These findings highlight that PE may elevate serum tPSA levels, and that measures of tPSA should be interpreted with caution in screening for prostate diseases in patients with PE.
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Affiliation(s)
- You-Fan Peng
- Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, China
| | - Li-Ya Ma
- Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, China
| | - Miao Luo
- Life Science and Clinical Research Center, Affiliated Hospital of Youjiang Medical University for Nationalities, Baise, China
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9
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Li HL, Kwan KJS, Chan YC, Wulamu W, Cheng SW. Prevalence and predictors of radiological left common iliac vein compression in asymptomatic patients. J Vasc Surg Venous Lymphat Disord 2024; 12:101661. [PMID: 37572778 DOI: 10.1016/j.jvsv.2023.07.011] [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: 12/21/2022] [Revised: 07/19/2023] [Accepted: 07/31/2023] [Indexed: 08/14/2023]
Abstract
OBJECTIVE The aim of this study was to investigate the prevalence of radiological left common iliac vein (LCIV) compression among the asymptomatic population and identify possible predictors. METHODS Contrast-enhanced abdominal and/or pelvic computed tomography scans of eligible asymptomatic patients were examined. The LCIV diameter was measured from different horizontal planes in the venous phase using PACSView. Degree of LCIV compression (Dc) was calculated by a predefined formula and graded as insignificant (Dc < 25%), mild (≥25% Dc < 50%), moderate (≥50% Dc <75%), and severe (Dc ≥ 75%). Venous stenosis was defined as a Dc of ≥50%. Comparison of variables, including gender, age, body mass index (BMI), and comorbidities was performed between the different grades of LCIV compression. RESULTS Between November 2019 and July 2022, 1698 eligible asymptomatic patients (53.1% females; mean age, 39.3 ± 11.8 years; mean BMI, 22.9 ± 3.6 kg/m2) were reviewed. The mean Dc was 46.2% (range, 0.29%-90.4%). Insignificant, mild, moderate, and severe compression were distributed in 14.5%, 38.0%, 42.2%, and 5.2% of the cohort population, respectively. Prevalence of venous stenosis was higher in females than males (58.1% vs 42.2%; χ2 = 15.52; P < .001). Females aged ≥25 and <35 years accounted for the highest proportion of venous stenosis than other age groups and was a significant predictor (odds ratio [OR], 3.18; 95% confidence interval [CI], 1.74-7.79; P < .001). In the Asian BMI classification group, being underweight is associated with venous stenosis (OR, 4.69; 95% CI, 2.70-8.14; P < .001) and obesity may be a protective factor (OR, 0.38; 95% CI, 0.23-0.64; P < .001). There is an inverse relationship between Dc and age and BMI. CONCLUSIONS The prevalence of radiological LCIV compression on computed tomography scans was high, but all patients were asymptomatic. Female gender, especially those aged ≥25 and <35 years, and underweight were possible predictors for venous stenosis.
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Affiliation(s)
- Hai-Lei Li
- Division of Vascular Surgery, Department of Surgery, University of Hong Kong - Shenzhen Hospital, Shenzhen
| | - Kristine J S Kwan
- Division of Vascular Surgery, Department of Surgery, University of Hong Kong - Shenzhen Hospital, Shenzhen
| | - Yiu Che Chan
- Division of Vascular Surgery, Department of Surgery, University of Hong Kong - Shenzhen Hospital, Shenzhen; Division of Vascular & Endovascular Surgery, Department of Surgery, University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong.
| | - Wubulikasimu Wulamu
- Division of Vascular Surgery, Department of Surgery, University of Hong Kong - Shenzhen Hospital, Shenzhen
| | - Stephen W Cheng
- Division of Vascular Surgery, Department of Surgery, University of Hong Kong - Shenzhen Hospital, Shenzhen; Division of Vascular & Endovascular Surgery, Department of Surgery, University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong
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Behrooz L, Lenneman CG, Hamburg NM. Emerging Medical Therapies for the Treatment of Obesity in Women with Cardiovascular Diseases. Curr Cardiol Rep 2023; 25:1475-1488. [PMID: 37874468 PMCID: PMC10682277 DOI: 10.1007/s11886-023-01961-z] [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] [Accepted: 09/12/2023] [Indexed: 10/25/2023]
Abstract
PURPOSE OF REVIEW In this review, the impact of obesity on cardiovascular disease in women and emerging anti-obesity pharmacologic treatments are discussed. RECENT FINDINGS Robust evidence demonstrates the burden of obesity across the lifespan in women and links obesity to a diverse set of cardiovascular diseases. Female-specific risk factors including sex hormones and pregnancy factors intersect with obesity and cardiovascular risk. Sustained weight loss has potential for cardiovascular benefits. Recent trials demonstrate cardiovascular benefits of emerging agents with weight loss effects including GLP-1 RA and SGLT2 inhibitors in women. Treatment and prevention strategies for cardiovascular disease in obese women should include integration of weight management strategies including the targeted use of emerging pharmacologic therapies.
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Affiliation(s)
- Leili Behrooz
- Whitaker Cardiovascular Institute and Section of Vascular Biology, Boston University Chobanian and Avedisian School of Medicine, 72 East Concord St, Boston, MA, 02118, USA
| | - Carrie G Lenneman
- University of Alabama at Birmingham, UAB Heersink School of Medicine, Birmingham, AL, USA
| | - Naomi M Hamburg
- Whitaker Cardiovascular Institute and Section of Vascular Biology, Boston University Chobanian and Avedisian School of Medicine, 72 East Concord St, Boston, MA, 02118, USA.
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Alsulami SS, El-Ghammaz A. Cardiovascular risk factors and venous thromboembolism in Kingdom of Saudi Arabia: A meta-analysis and systemic review. Niger J Clin Pract 2023; 26:1399-1409. [PMID: 37929514 DOI: 10.4103/njcp.njcp_229_23] [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] [Indexed: 11/07/2023]
Abstract
Over the years, the literature dealt with venous thromboembolism (VTE) and atherosclerosis as two distinct pathologic processes but recently this theory has been challenged. This research aims to determine the relationship between cardiovascular risk factors and VTE. This meta-analysis and systemic review included case-control and non-case-control studies. We searched Google Scholar, Web of Science, MEDLINE, and EMBASE for studies conducted in Saudi Arabia, addressing the relationship between VTE and cardiovascular risk factors, and published during the period from January 2001 to December 2021. Quality assessment was done for included studies and pooled odds and prevalence ratios were reported. Evidence of bias was assessed using funnel plots and the Egger regression test. A total of 3291 patients with VTE and 3393 controls from 24 studies were enrolled. The pooled odds ratios were 1.33 (95% confidence interval (95% CI) = 1.01-1.77), 1.2 (95% CI = 0.88-1.64), 0.881 (95% CI = 0.55-1.41), 0.676 (95% CI = 0.04-11.25), 1.15 (95% CI = 0.75-1.75), 0.925 (95% CI = 0.55-1.56), 1.45 (95% CI = 0.89-2.35), and 1.49 (95% CI = 0.24-5.23) for age >60 years, female gender, hypertension, dyslipidemia, diabetes, cardiovascular disease, obesity, and smoking, respectively. The pooled prevalence ratios were 42.6%, 55.7%, 51.6%, 48%, 44%, 32.8%, 30.9%, and 46.6%, respectively, for the same factors. Few studies reported dyslipidemia and smoking. In conclusion, old Old age, female gender, diabetes, obesity, and smoking are associated with increased risk of VTE with the highest risks seen with obesity and smoking. Additionally, female gender was the most prevalent risk factor among VTE patients.
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Affiliation(s)
- S S Alsulami
- Department of Medicine, Rabigh Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - A El-Ghammaz
- Department of Medicine, Rabigh Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia; Department of Internal Medicine, Clinical Hematology and Bone Marrow Transplantation Unit, Faculty of Medicine, Ain Shams University, Egypt
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Alquraan KM, Khabour OF. Investigation of the association of the RAN (rs14035) and XPO5 (rs11077) polymorphisms with venous thromboembolism. ROMANIAN JOURNAL OF INTERNAL MEDICINE = REVUE ROUMAINE DE MEDECINE INTERNE 2023; 61:154-162. [PMID: 37311119 DOI: 10.2478/rjim-2023-0014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Venous thromboembolism (VTE) is the third most common hemostatic disease worldwide. Studies have reported a role for microRNA (miRNA) in the homeostasis and development of VTE. The ras-related nuclear protein (RAN) and exportin 5 (XPO5) genes are involved in miRNA biogenesis, as both regulate the transport of pre-miRNA from the nucleus to the cytoplasm. Therefore, the aim of the current study is to examine the association between RAN (rs14035) and XPO5 (rs11077) single nucleotide polymorphisms (SNPs) and VTE. METHODS The study sample consisted of 300 subjects (150 patients and 150 age and sex matched controls). The polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and tetra-primer amplification refractory mutation system (T-ARMS) techniques were used to genotype rs14035 and rs11077, respectively. RESULTS The results showed that there was a significant association between the XPO5 rs11077 and the risk of VTE (P < 0.05). Subjects with AC (OR: 2.08, CI:1.26-3.44) and CC (OR: 1.77, CI: 0.88-3.55) genotypes were at increased risk of the developing VTE. Regarding RAN gene, no association was found between rs14035 and VTE (P > 0.05). In addition, no associations were found between XPO5 rs11077 and RAN rs14035 genotypes with blood cell parameters (P > 0.05). As for the demographic characteristics, the results indicated a strong association between family history and body mass index (BMI) with the risk of VTE (P < 0.01). CONCLUSION The XPO5 rs11077, BMI and family history might contribute to the development of VTE in Jordan.
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Affiliation(s)
- Khloud M Alquraan
- 1Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid 22110, Jordan
| | - Omar F Khabour
- 1Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid 22110, Jordan
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Yang W, Yang Y, Guo Y, Guo J, Ma M, Han B. Obesity and risk for respiratory diseases: a Mendelian randomization study. Front Endocrinol (Lausanne) 2023; 14:1197730. [PMID: 37711902 PMCID: PMC10497775 DOI: 10.3389/fendo.2023.1197730] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 07/31/2023] [Indexed: 09/16/2023] Open
Abstract
Background No existing comprehensive Mendelian randomization studies have focused on how obesity affects respiratory diseases. Methods BMI and waist circumference, mainly from the UK Biobank, and 35 respiratory diseases from the FinnGen Biobank were subjected to Mendelian randomization analyses. In this study, the inverse variance weighting method was used as the predominant analysis method and was complemented by MR-Egger and weighted median methods. Horizontal pleiotropy and potential outliers were detected by employing the MR-PRESSO method. Results This study indicated that obesity rises the possibility of acute upper respiratory infections (BMI: OR=1.131, p<0.0001; WC: OR=1.097, p=0.00406), acute sinusitis (BMI: OR=1.161, p=0.000262; WC: OR=1.209, p=0.000263), acute pharyngitis (WC: OR=1.238, p=0.0258), acute laryngitis and tracheitis (BMI: OR=1.202, p=0.0288; WC: OR=1.381, p=0.00192), all influenza (BMI: OR=1.243, p=0.000235; WC: OR=1.206, p=0.0119), viral pneumonia (WC: OR=1.446, p=0.000870), all pneumoniae (BMI: OR=1.174, p <0.0001; WC: OR=1.272, p <0.0001), bacterial pneumoniae (BMI: OR=1.183, p=0.000290; WC: OR=1.274, p<0.0001), acute bronchitis (BMI: OR=1.252, p <0.0001; WC: OR=1.237, p=0.000268), acute unspecified lower respiratory infection (BMI: OR=1.303, p=0.000403), chronic tonsils and adenoids diseases (BMI: OR=1.236, p <0.0001; WC: OR=1.178, p=0.000157), chronic laryngotracheitis and laryngitis (WC: OR=1.300, p=0.00785), COPD (BMI: OR=1.429, p <0.0001; WC: OR=1.591, p <0.0001), asthma (BMI: OR=1.358, p <0.0001; WC: OR=1.515, p <0.0001), necrotic and suppurative conditions of lower respiratory tract (WC: OR=1.405, p=0.0427), pleural effusion (BMI: OR=1.277, p=0.00225; WC: OR=1.561, p<0.0001), pleural plaque (BMI: OR=1.245, p=0.0312), other diseases of the respiratory system (BMI: OR=1.448, p <0.0001; WC: OR=1.590, p <0.0001), and non-small cell lung cancer (BMI: OR=1.262, p=0.00576; WC: OR=1.398, p=0.00181). This study also indicated that obesity decreases the possibility of bronchiectasis (BMI: OR=0.705; p=0.00200). Conclusion This study revealed that obesity increases the risk of the majority of respiratory diseases (including 20 of all 35 respiratory diseases) and that obesity decreases the risk of bronchiectasis.
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Affiliation(s)
- Wenwen Yang
- The First Clinical Medical College, Lanzhou University, Lanzhou, Gansu, China
| | - Yanjiang Yang
- The people’s Hospital of Qiandongnan Autonomous Prefecture, Kaili, Guizhou, China
| | - Yan Guo
- Dingxi City People’s Hospital, Dingxi, Gansu, China
| | - Jinde Guo
- Acupuncture and Massage, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Minjie Ma
- Department of Thoracic Surgery, the First Hospital of Lanzhou University, Lanzhou, Gansu, China
- Gansu Province International Cooperation Base for Research and Application of Key Technology of Thoracic Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Biao Han
- Department of Thoracic Surgery, the First Hospital of Lanzhou University, Lanzhou, Gansu, China
- Gansu Province International Cooperation Base for Research and Application of Key Technology of Thoracic Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
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彭 清, 刘 佳, 刘 焱, 尚 华, 唐 果, 韩 雅, 龙 丽. [Application of Padua prediction score and serum albumin level in evaluating venous thromboembolism in rheumatic inpatients]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2023; 55:625-630. [PMID: 37534642 PMCID: PMC10398766 DOI: 10.19723/j.issn.1671-167x.2023.04.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Indexed: 02/03/2024]
Abstract
OBJECTIVE To investigate the status of venous thromboembolism (VTE) in rheumatic inpatients, and to explore the efficiency of Padua prediction score (PPS) in the patient population. In addition, to analyze the relationship between serum albumin and VTE in rheumatic inpatients. METHODS Data of inpatients with rheumatology were retrospectively collected and analyzed at Sichuan Provincial People's Hospital from September 2018 to September 2019. Occurrence of VTE was compared between high (PPS≥4) and low (PPS < 4) risk groups. PPS were analyzed in the VTE and non-VTE patients. Multivariate Logistic regression model was used to analyze the risk factors in PPS and the relationship between serum albumin and VTE. RESULTS A total of 1 547 patients were included in this study, and 27 (1.7%) had symptomatic VTE. Among the symptomatic VTE cases, 19 (1.2%) had deep vein thrombosis (DVT) only, 6 (0.4%) had pulmonary thromboembolism (PTE) only, and 2 (0.1%) were diagnosed with DVT and PTE. PPS in the VTE and non-VTE groups were 3.33±1.78 and 1.80±0.97 respectively (P < 0.05).The number of patients with PPS≥4 in the VTE group and non-VTE group was 37.0% and 4.3% respectively (P < 0.01). The average serum albumin level in the VTE group was lower than that in non-VTE group [(29.79±6.36) g/L vs. (35.17±6.31) g/L, P < 0.001]. Seventy-six cases was divided into high-risk group of VTE, while 1 471 cases were in the low-risk group, and the incidence of VTE was 13.2% and 1.2% respectively (P < 0.001). Logistic regression analysis showed that ongoing hormonal treatment, age≥70 years, trauma and/or surgery ≤30 d, reduced mobility and previous VTE were risk factors of VTE in the rheumatology patients, OR values were 7.11, 7.07, 3.40, 2.40 and 2.00, respectively. Lower serum albumin level was the risk factor of VTE in the rheumatology patients [OR=0.88 (95%CI: 0.82-0.94)]. CONCLUSION The incidence of VTE was relatively higher in the hospitalized patients in Department of Rheumatology and Immunology. Glucocorticoid therapy was the highest risk factor of VTE and lower serum albumin level also was the risk factor. Although the PPS can reflect the risk of VTE in rheumatic inpatients to some extent, its effectiveness is limited. PPS can be optimized for quantitative VTE risk assessment of rheumatic inpatients in the future.
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Affiliation(s)
- 清 彭
- 成都市第二人民医院风湿免疫科, 成都 610000Department of Rheumatology and Immunology, Chengdu Second People's Hospital, Chengdu 610000, China
- 遵义医科大学第一临床学院, 贵州遵义 563000Zunyi Medical University, Zunyi 563000, Guizhou, China
| | - 佳君 刘
- 遵义医科大学第一临床学院, 贵州遵义 563000Zunyi Medical University, Zunyi 563000, Guizhou, China
| | - 焱 刘
- 遵义医科大学第一临床学院, 贵州遵义 563000Zunyi Medical University, Zunyi 563000, Guizhou, China
| | - 华 尚
- 遵义医科大学第一临床学院, 贵州遵义 563000Zunyi Medical University, Zunyi 563000, Guizhou, China
| | - 果 唐
- 重庆市璧山区人民医院风湿免疫科, 重庆 402760Department of Rheumatology and Immunology, The Bishan Hospital of Chongqing, Chongqing 402760, China
| | - 雅欣 韩
- 成都市温江区人民医院风湿免疫科, 成都 610000Department of Rheumatology and Immunology, The Wenjiang Hospital of Chengdu, Chengdu 610000, China
| | - 丽 龙
- 遵义医科大学第一临床学院, 贵州遵义 563000Zunyi Medical University, Zunyi 563000, Guizhou, China
- 四川省人民医院风湿免疫科, 成都 610000Department of Rheumatology and Immunology, Sichuan Provincial People's Hospital, Chengdu 610000, China
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Amin A, Kartashov A, Ngai W, Steele K, Rosenthal N. Effectiveness, safety, and costs of thromboprophylaxis with enoxaparin or unfractionated heparin in inpatients with obesity. Front Cardiovasc Med 2023; 10:1163684. [PMID: 37396589 PMCID: PMC10313352 DOI: 10.3389/fcvm.2023.1163684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Accepted: 05/08/2023] [Indexed: 07/04/2023] Open
Abstract
Background Obesity is a frequent and significant risk factor for venous thromboembolism (VTE) among hospitalized adults. Pharmacologic thromboprophylaxis can help prevent VTE, but real-world effectiveness, safety, and costs among inpatients with obesity are unknown. Objective This study aims to compare clinical and economic outcomes among adult medical inpatients with obesity who received thromboprophylaxis with enoxaparin or unfractionated heparin (UFH). Methods A retrospective cohort study was performed using the PINC AI™ Healthcare Database, which covers more than 850 hospitals in the United States. Patients included were ≥18 years old, had a primary or secondary discharge diagnosis of obesity [International Classification of Diseases (ICD)-9 diagnosis codes 278.01, 278.02, and 278.03; ICD-10 diagnosis codes E66.0x, E66.1, E66.2, E66.8, and E66.9], received ≥1 thromboprophylactic dose of enoxaparin (≤40 mg/day) or UFH (≤15,000 IU/day) during the index hospitalization, stayed ≥6 days in the hospital, and were discharged between 01 January 2010, and 30 September 2016. We excluded surgical patients, patients with pre-existing VTE, and those who received higher (treatment-level) doses or multiple types of anticoagulants. Multivariable regression models were constructed to compare enoxaparin with UFH based on the incidence of VTE, pulmonary embolism (PE)---------related mortality, overall in-hospital mortality, major bleeding, treatment costs, and total hospitalization costs during the index hospitalization and the 90 days after index discharge (readmission period). Results Among 67,193 inpatients who met the selection criteria, 44,367 (66%) and 22,826 (34%) received enoxaparin and UFH, respectively, during their index hospitalization. Demographic, visit-related, clinical, and hospital characteristics differed significantly between groups. Enoxaparin during index hospitalization was associated with 29%, 73%, 30%, and 39% decreases in the adjusted odds of VTE, PE-related mortality, in-hospital mortality, and major bleeding, respectively, compared with UFH (all p < 0.002). Compared with UFH, enoxaparin was associated with significantly lower total hospitalization costs during the index hospitalization and readmission periods. Conclusions Among adult inpatients with obesity, primary thromboprophylaxis with enoxaparin compared with UFH was associated with significantly lower risks of in-hospital VTE, major bleeding, PE-related mortality, overall in-hospital mortality, and hospitalization costs.
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Affiliation(s)
- Alpesh Amin
- Department of Medicine, University of California at Irvine, Irvine, CA, United States
| | - Alex Kartashov
- PINC AI™ Applied Sciences, Premier Inc., Charlotte, NC, United States
| | | | | | - Ning Rosenthal
- PINC AI™ Applied Sciences, Premier Inc., Charlotte, NC, United States
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Ha H, Ko YH, Kim K, Hong J, Lee GW, Jeong SH, Bang SM, Yoon SS. Application of the Khorana score for cancer-associated thrombosis prediction in patients of East Asian ethnicity undergoing ambulatory chemotherapy. Thromb J 2023; 21:63. [PMID: 37271814 DOI: 10.1186/s12959-023-00505-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 05/23/2023] [Indexed: 06/06/2023] Open
Abstract
BACKGROUND The Khorana score (KS) has not been well studied in East Asian cancer patients, who have different genetic backgrounds for inherited thrombophilia, body metabolism, and cancer epidemiology. METHODS By using the Common Data Model, we retrospectively collected deidentified data from 11,714 consecutive newly diagnosed cancer patients who underwent first-line chemotherapy from December 2015 to December 2021 at a single institution in Korea, and we applied the KS for cancer-associated thrombosis (CAT) prediction. Age at diagnosis, sex, and use of highly thrombogenic chemotherapeutics were additionally investigated as potential risk factors for CAT development. RESULTS By 6 months after chemotherapy initiation, 207 patients (1.77%) experienced CAT. Only 0.4% had a body mass index (BMI) ≥ 35 kg/m2 and changing the cutoff to 25 kg/m2 improved the prediction of CAT. Age ≥ 65 years and the use of highly thrombogenic chemotherapeutics were independently associated with CAT development. KS values of 1 ~ 2 and ≥ 3 accounted for 52.3% and 7.6% of all patients, respectively, and the incidence of CAT in these groups was 2.16% and 4.16%, respectively, suggesting a lower incidence of CAT in the study population than in Westerners. The KS component regarding the site of cancer showed a good association with CAT development but needed some improvement. CONCLUSION The KS was partially validated to predict CAT in Korean cancer patients undergoing modern chemotherapy. Modifying the BMI cutoff, adding other risk variables, and refining the use of cancer-site data for CAT risk prediction may improve the performance of the KS for CAT prediction in East Asian patients.
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Affiliation(s)
- Hyerim Ha
- Department of Internal Medicine, Inha University College of Medicine, Inha University Hospital, Incheon, Republic of Korea
| | - Yeh-Hee Ko
- Department of Applied Statistics, Yonsei University, Seoul, Republic of Korea
| | - Kwangsoo Kim
- Transdisciplinary Department of Medicine & Advanced Technology, Department of Medicine, College of Medicine, Seoul National University Hospital, Seoul National University, 101 Daehak-ro, Jongno-gu, Adjunct, Seoul, Republic of Korea.
- Department of Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
| | - Junshik Hong
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea.
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea.
| | - Gyeong-Won Lee
- Division of Hematology-Oncology, Department of Internal Medicine, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Republic of Korea
| | - Seong Hyun Jeong
- Department of Hematology-Oncology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Soo-Mee Bang
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul National Bundang Hospital, Seongnam, Republic of Korea
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
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Klintschar M, Wöllner K, Hagemeier L, Engelmann TA, Mahlmann J, Lunow A, Wolff-Maras R. Pulmonary thromboembolism and obesity in forensic pathologic case work. Forensic Sci Med Pathol 2023; 19:192-197. [PMID: 36943647 PMCID: PMC10329082 DOI: 10.1007/s12024-023-00602-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2023] [Indexed: 03/23/2023]
Abstract
328 autopsy cases of fatal pulmonary thromboembolism (PE) were compared to 984 age- and sex-matched controls to evaluate the association between obesity and PE in a forensic context. Both PE and control cases had a mean age of 67,8 years (male 62,9 years, females 71,7 years). The percentage of morbidly obese persons with a body mass index (BMI) of above 40 or abdominal subcutaneous adipose tissue of above 4 cm was higher in the PE group (8,39% vs. 4,67% and 29.45% vs. 23.40%, respectively). On the other side, that of very slim persons (BMI below 18.5 or adipose tissue below 3 cm) was significantly smaller (4,27% vs. 7,52% and 47.55% vs. 56,60%). We thus found a strong association between being overweight and death from PE, while slim persons seem to be at an advantage. As the group of underweight persons includes those suffering from chronic diseases with reduced mobility or hypercoagulability (e.g. tumor kachexia or sarkopenia due to immobilisation), this finding is to some extent unexpected.
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Affiliation(s)
- Michael Klintschar
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany.
| | - Kirsten Wöllner
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Lars Hagemeier
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Theresa A Engelmann
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Jan Mahlmann
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Alessia Lunow
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Roman Wolff-Maras
- Institute of Forensic Medicine, Hanover Medical School, Department of Legal Medicine, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
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Sattler L, Wimmer J, Herb A, Gerout AC, Feugeas O, Desprez D. Apixaban for treatment of venous thromboembolism in an obese patient with Glanzmann thrombasthenia. Res Pract Thromb Haemost 2023; 7:100183. [PMID: 37538495 PMCID: PMC10394540 DOI: 10.1016/j.rpth.2023.100183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 05/07/2023] [Accepted: 05/10/2023] [Indexed: 08/05/2023] Open
Abstract
Background Glanzmann thrombasthenia (GT) is a rare congenital platelet function disorder associated with a severe bleeding diathesis. Thrombotic manifestations remain a rare condition. We report here the first case of recurrent venous thromboembolism (VTE) successfully treated with apixaban in a patient with GT. Our patient's morbid obesity was an additional challenge. Key Clinical Question The Key Clinical Question was to determine if direct oral anticoagulants are suitable for patients with both obesity and GT. Clinical Approach In our patient, the first episode of VTE occurred after the use of a low dose of activated recombinant factor VII for a minor procedure, whereas the second was unprovoked. Administration of rivaroxaban very quickly led to the appearance of bleeding symptoms and subsequently led to poor compliance and extension of deep vein thrombosis. The patient was switched to apixaban, with very good efficacy and safety over the cumulative 18 months of use. Conclusion The last updated guidelines now recommend the use of rivaroxaban and apixaban for management of VTE in patients with obesity. Regarding patients with GT, there is still insufficient data on the use of direct oral anticoagulants. Management of thrombotic manifestations in these patients remains a rare and complex condition and could be improved by the creation of a specific international registry.
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Affiliation(s)
- Laurent Sattler
- Laboratoire d’Hématologie, Unité Hémostase, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Jordan Wimmer
- Laboratoire d’Hématologie, Unité Hémostase, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Agathe Herb
- Laboratoire d’Hématologie, Unité Hémostase, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Anne-Cécile Gerout
- Service de pharmacie, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Olivier Feugeas
- Centre de Ressource et Compétence des Maladies Hémorragiques Constitutionnelles, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Dominique Desprez
- Centre de Ressource et Compétence des Maladies Hémorragiques Constitutionnelles, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
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Wei JM, Song YL, Zeng H, Yan WW, Liu XB. Assessing causality between different risk factors and pulmonary embolism: A Mendelian randomization study. Front Cardiovasc Med 2023; 10:1057019. [PMID: 36910523 PMCID: PMC9996005 DOI: 10.3389/fcvm.2023.1057019] [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: 09/29/2022] [Accepted: 01/03/2023] [Indexed: 02/25/2023] Open
Abstract
Objectives Mendelian randomization (MR) was used to estimate the causal relationship between body mass index (BMI), ever smoked, heart failure, alcohol intake frequency, inflammatory bowel disease (IBD), and pulmonary embolism (PE). This study aimed to investigate whether there is a causal relationship between BMI, the presence of smoking, heart failure, frequency of alcohol intake, IBD, and PE. Methods Pooled data on PE from a published GWAS meta-analysis involving approximately 461,164 participants of European ancestry were selected. A publicly available pooled dataset of BMI (461,460), ever smokers (461,066), heart failure (977,323), IBD (75,000), and frequency of alcohol intake (462,346) was used from another independent GWAS. MR was performed using established analysis methods, including Wald ratios, inverse variance weighted (IVW), weighted median (WM), and MR-Egger. Also, the final expansion was validated with multivariate MR. Results In the IVW model, genetically elevated BMI was causally associated with PE [OR = 1.002, 95% CI (1.001, 1004), P = 0.039]. Cochran's Q test was used to detect heterogeneity in the MR-Egger analysis (P = 0.576). Therefore, the effect of gene-level heterogeneity was not considered. In the MR analysis of other risk factors, we observed genes for ever smoking [IVW OR = 1.004, 95% CI (0.997, 1.012)], heart failure [IVW OR = 0.999, 95% CI (0.996, 1.001)], IBD [IVW OR = 1.000, 95% CI (0.999, 1.001)], and frequency of alcohol intake [IVW OR = 1.002, 95% CI (1.000, 1.004)] were not causally associated with PE. Analysis using multivariate MR expansion showed no causal effect of BMI on PE considering the effect of height as well as weight (P = 0.926). Conclusion In European populations, a causal relationship exists between BMI and PE: increased BMI leads to PE. In contrast, ever smoking, heart failure, frequency of alcohol intake, and IBD are not directly associated with PE. There was no causal effect of BMI with PE in multivariate Mendelian randomized analysis.
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Affiliation(s)
- Jian-Ming Wei
- Department of Emergency Medicine, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yan-Li Song
- Department of Emergency Medicine, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Huan Zeng
- Department of Emergency Medicine, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Wen-Wen Yan
- Department of Cardiology, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xue-Bo Liu
- Department of Cardiology, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, China
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20
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Wang S, Zha L, Chen J, Du D, Liu D, Zhong M, Shang R, Sun D, Sun C, Jin E. The relationship between lipoprotein(a) and risk of cardiovascular disease: a Mendelian randomization analysis. Eur J Med Res 2022; 27:211. [PMID: 36303257 PMCID: PMC9608881 DOI: 10.1186/s40001-022-00825-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 09/24/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Lipoprotein(a) [Lp(a)] is one of the residual risk factors for cardiovascular disease (CVD) in the setting of optimal low-density lipoprotein cholesterol (LDL-C). The association between Lp(a) and CVD is still in the exploratory phase, with few studies indicating a causal connection between Lp(a) and various CVD. METHODS Lp(a) (n = 377,590) was a genome-wide association study (GWAS) based on European populations from Neale Lab. Large GWAS datasets for CVD, including aortic aneurysm(AA) (n = 209,366), atrial fibrillation(AF) (n = 1,030,836), coronary heart disease(CHD) (n = 361,194), secondary hypertension(HBP) (n = 164,147), heart failure(HF) (n = 208,178), ischemic stroke (IS) (n = 218,792), large artery atherosclerosis stroke(ISL) (n = 150, 765), small vessel stroke(ISS) (n = 198,048), lacunar stroke(LIS) (n = 225,419), and pulmonary embolism(PE) (n = 218,413) were also based on European populations. We performed separate univariate two-sample Mendelian randomization (MR) analysis for Lp(a) and CVD as described above. We evaluated this connection mainly using the random-effects inverse variance weighted technique(IVW1) with a 95% confidence interval (CI) for the odds ratio (OR). This was supplemented by MR-Egger, weighted median, maximum likelihood, penalized weighted median, and fixed-effects inverse variance weighted methods. MR-PRESSO offers another means of statistical detection. RESULTS Our two-sample MR, which was predominately based on IVW1, revealed a causal relationship between Lp(a) and AA (OR = 1.005, 95%CI: 1.001-1.010, P = 0.009), CHD (OR = 1.003, 95%CI 1.001-1.004, P = 0.010), and ISL (OR = 1.003, 9 5%CI 1.002-1.004, P = 9.50E-11), in addition, there is no causal association with AF, HBP, HF, IS, ISS, LIS, or PE. Similar conclusions were reached by the MR-PRESSO method. CONCLUSION This MR study suggested a causal relationship between Lp(a) and CHD, AA, and ISL, but not associated with AF, HF, IS, LIS, ISS, HBP, or PE. Our work further verifies the association between Lp(a) and various CVD, resulting in improved Lp(a) management and a reduction in the prevalence of CVD.
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Affiliation(s)
- Shiyue Wang
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Li Zha
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Jian Chen
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Dongjie Du
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Danyang Liu
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Ming Zhong
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Rongfang Shang
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Dongxue Sun
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Chang Sun
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
| | - Enze Jin
- grid.411491.8The Fourth Affiliated Hospital of Harbin Medical University Cardiovascular Medical Department, Harbin, 150000 Heilongjiang China
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21
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Omair MA, Alkhelb SA, Ezzat SE, Boudal AM, Bedaiwi MK, Almaghlouth I. Venous Thromboembolism in Rheumatoid Arthritis: The Added Effect of Disease Activity to Traditional Risk Factors. Open Access Rheumatol 2022; 14:231-242. [PMID: 36276408 PMCID: PMC9586712 DOI: 10.2147/oarrr.s284757] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 09/28/2022] [Indexed: 11/05/2022] Open
Abstract
Many epidemiological studies have shown an increased risk of venous thromboembolism (VTE) in patients with rheumatoid arthritis (RA). RA and VTE share some background factors, such as increasing age, smoking, and obesity. At the same time, other VTE factors, such as knee replacement and oral contraceptive pills, occur commonly in RA patients. In addition, the chronic inflammatory state of RA might hypothetically lead to endothelial injury and a hypercoagulable state. Two critical pathophysiological pathways lead to VTE. Recently, concerns increased about the increased risk of VTE in patients using Janus Kinase inhibitors. This review aims at reviewing the risk of VTE in RA and the role of traditional risk factors and disease-related inflammation and develops a conceptual framework that describes the interaction between these factors.
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Affiliation(s)
- Mohammed A Omair
- Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia,Correspondence: Mohammed A Omair, Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia, Tel +966505270513, Email
| | - Sara A Alkhelb
- Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Sadeen E Ezzat
- Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Ayah M Boudal
- Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Mohammed K Bedaiwi
- Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Ibrahim Almaghlouth
- Rheumatology Unit, Department of Medicine, King Saud University, Riyadh, Saudi Arabia
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22
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Liu Z, Peng Y, Zhao W, Zhu Y, Wu M, Huang H, Peng K, Zhang L, Chen S, Peng X, Li N, Zhang H, Zhou Y, Chen Y, Xiao S, Fan J, Zeng J. Obesity increases cardiovascular mortality in patients with HFmrEF. Front Cardiovasc Med 2022; 9:967780. [PMID: 36158802 PMCID: PMC9497875 DOI: 10.3389/fcvm.2022.967780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 08/18/2022] [Indexed: 11/18/2022] Open
Abstract
Background High body mass index increases the risk of heart failure morbidity and mortality. It is unclear whether a high body mass index is associated with prognosis in patients with heart failure with mildly reduced left ventricular ejection fraction (HFmrEF). We retrospectively analyzed the effect of a high body mass index on the prognosis of patients with HFmrEF. Methods We investigated the association between body mass index and cardiovascular death (death from any cardiovascular mechanism) in 1,691 HFmrEF patients (mean age, 68 years; 35% female) in Xiangtan Central Hospital. Using Cox proportional hazards models, body mass index was assessed as a continuous and a categorical variable. Results Cardiovascular death occurred in 133 patients (82 males and 51 females) after 1 year of follow-up. After adjustment for established risk factors, there was a 7.5% increase in the risk of cardiovascular death for females for each increment of 1 in BMI. In contrast, changes in male body mass index were not significantly associated with cardiovascular death (P = 0.097). Obese subjects had a 1.8-fold increased risk of cardiovascular death compared with subjects with a normal body mass index. The hazard ratio for females was 2.163 (95% confidence interval: 1.150–4.066). Obesity was not significantly associated with cardiovascular death in males (P = 0.085). Conclusion An increased body mass index is associated with an increased risk of cardiovascular death in patients with HFmrEF; however, this risk was mainly associated with female patients with HFmrEF and less with male patients with HFmrEF.
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Affiliation(s)
- Zhican Liu
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Yiqun Peng
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Wenjiao Zhao
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Yunlong Zhu
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Mingxin Wu
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Haobo Huang
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Ke Peng
- Department of Scientific Research, Xiangtan Central Hospital, Xiangtan, China
| | - Lingling Zhang
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Sihao Chen
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Xin Peng
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Na Li
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Hui Zhang
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Yuying Zhou
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Yongliang Chen
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Sha Xiao
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Jie Fan
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
| | - Jianping Zeng
- Department of Cardiology, Xiangtan Central Hospital, Xiangtan, China
- Graduate Collaborative Training Base of Xiangtan Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
- *Correspondence: Jianping Zeng
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23
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Frischmuth T, Hindberg K, Aukrust P, Ueland T, Brækkan SK, Hansen J, Morelli VM. Elevated plasma levels of plasminogen activator inhibitor-1 are associated with risk of future incident venous thromboembolism. J Thromb Haemost 2022; 20:1618-1626. [PMID: 35289062 PMCID: PMC9314992 DOI: 10.1111/jth.15701] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 03/07/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Plasminogen activator inhibitor-1 (PAI-1), the main inhibitor of fibrinolysis, is frequently elevated in obesity and could potentially mediate the risk of venous thromboembolism (VTE) in obese subjects. However, whether PAI-1 is associated with VTE remains uncertain. OBJECTIVE To investigate the association between plasma PAI-1 levels and risk of future incident VTE and whether PAI-1 could mediate the VTE risk in obesity. METHODS A population-based nested case-control study, comprising 383 VTE cases and 782 age- and sex-matched controls, was derived from the Tromsø Study cohort. PAI-1 antigen levels were measured in samples collected at cohort inclusion. Logistic regression was used to calculate odds ratios (ORs) with 95% confidence intervals (CIs) for VTE across PAI-1 tertiles. RESULTS The VTE risk increased dose-dependently across PAI-1 tertiles (P for trend <.001) in the age- and sex-adjusted model. The OR of VTE for the highest versus lowest tertile was 1.73 (95% CI 1.27-2.35), and risk estimates were only slightly attenuated with additional stepwise adjustment for body mass index (BMI; OR 1.59, 95% CI 1.16-2.17) and C-reactive protein (CRP; OR 1.54, 95% CI 1.13-2.11). Similar results were obtained for provoked/unprovoked events, deep vein thrombosis, and pulmonary embolism. In obese subjects (BMI of ≥30 kg/m2 vs. <25 kg/m2 ), PAI-1 mediated 14.9% (95% CI 4.1%-49.4%) of the VTE risk in analysis adjusted for age, sex, and CRP. CONCLUSION Our findings indicate that plasma PAI-1 is associated with increased risk of future incident VTE and has the potential to partially mediate the VTE risk in obesity.
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Affiliation(s)
- Tobias Frischmuth
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
- Division of Internal MedicineUniversity Hospital of North NorwayTromsøNorway
| | - Kristian Hindberg
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
| | - Pål Aukrust
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
- Faculty of MedicineUniversity of OsloOsloNorway
- Research Institute of Internal MedicineOslo University Hospital RikshospitaletOsloNorway
- Section of Clinical Immunology and Infectious DiseasesOslo University Hospital RikshospitaletOsloNorway
| | - Thor Ueland
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
- Faculty of MedicineUniversity of OsloOsloNorway
- Research Institute of Internal MedicineOslo University Hospital RikshospitaletOsloNorway
| | - Sigrid K. Brækkan
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
- Division of Internal MedicineUniversity Hospital of North NorwayTromsøNorway
| | - John‐Bjarne Hansen
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
- Division of Internal MedicineUniversity Hospital of North NorwayTromsøNorway
| | - Vânia M. Morelli
- Thrombosis Research CenterDepartment of Clinical MedicineUiT—The Arctic University of NorwayTromsøNorway
- Division of Internal MedicineUniversity Hospital of North NorwayTromsøNorway
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24
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Caiano LM, Costanzo S, Panzera T, Di Castelnuovo A, de Gaetano G, Donati MB, Ageno W, Iacoviello L. Association between body mass index, waist circumference, and relative fat mass with the risk of first unprovoked venous thromboembolism. Nutr Metab Cardiovasc Dis 2021; 31:3122-3130. [PMID: 34629257 DOI: 10.1016/j.numecd.2021.07.018] [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: 03/15/2021] [Revised: 07/05/2021] [Accepted: 07/19/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND AND AIMS Obesity defined by body mass index (BMI) is independently associated with venous thromboembolism (VTE). Abdominal obesity, defined by waist circumference, is a predictor of cardiovascular events. Recently, relative fat mass (RFM) was proposed as a marker of cardiovascular risk. We assessed the role of three different measures of obesity to predict unprovoked VTE in a longitudinal study. METHODS AND RESULTS Moli-sani is a prospective cohort study carried out in the general population of the Molise region, Italy. A total of 23,538 individuals (48% men, age 55.4 years) enrolled between 2005 and 2010 were eligible. Patients on anticoagulant treatment were excluded. BMI ≥30 kg/m2 defined obesity, waist circumference >102 cm for men or 88 cm for women defined abdominal obesity, tertiles of RFM were compared. The long-term incidence of first unprovoked VTE during follow-up was assessed. Overall, 29.6% individuals were obese and 44.2% had abdominal obesity. A total of 66 first unprovoked VTE events were diagnosed during a median follow-up of 8.2 years. After multivariable Cox regression analysis, the risk of unprovoked VTE was significantly higher in obese participants (HR 1.89, 95% CI 1.16-3.07) than in participants with BMI <30; in subjects with abdominal obesity than with normal waist circumference (HR 2.19, 1.26-3.81); and in subjects with third vs first RFM tertile index (HR 2.46, 1.15-5.28). The areas under the curves for the models including the three obesity indexes were comparable. CONCLUSIONS Three indexes of obesity based on BMI, waist circumference or RFM similarly predict first occurrence of unprovoked VTE.
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Affiliation(s)
- Lucia M Caiano
- Department of Medicine and Surgery, University of Insubria, Varese, Italy.
| | - Simona Costanzo
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | - Teresa Panzera
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | | | | | - Maria B Donati
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
| | - Walter Ageno
- Department of Medicine and Surgery, University of Insubria, Varese, Italy.
| | - Licia Iacoviello
- Department of Medicine and Surgery, University of Insubria, Varese, Italy; Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
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25
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Frischmuth T, Hindberg K, Aukrust P, Ueland T, Brækkan SK, Hansen JB, Morelli VM. Plasma Levels of Leptin and Risk of Future Incident Venous Thromboembolism. Thromb Haemost 2021; 122:560-569. [PMID: 34264516 DOI: 10.1055/s-0041-1732295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Circulating levels of leptin, an adipocyte-derived hormone, are frequently elevated in obesity. Leptin has been reported to upregulate prothrombotic hemostatic factors in vitro and could potentially mediate venous thromboembolism (VTE) risk in obesity. However, whether leptin is associated with VTE remains uncertain. OBJECTIVE This article investigates the association between plasma leptin and risk of incident VTE, and the potential of leptin to mediate VTE risk in obesity. METHODS A population-based nested case-control study with 416 VTE cases and 848 age- and sex-matched controls was derived from the Tromsø Study. Logistic regression was used to calculate odds ratios (ORs) with 95% confidence intervals (CIs) for VTE across leptin quartiles. Analyses were performed separately in men and women using sex-specific quartile cut-offs determined in controls. RESULTS In the age-adjusted model, the VTE risk increased across leptin quartiles, particularly in men. Compared with the lowest quartile, the ORs for VTE in the highest quartile were 1.70 (95% CI 1.04-2.79) in men and 1.36 (95% CI 0.85-2.17) in women. However, with additional adjustment for body mass index (BMI), risk estimates were markedly attenuated in men (OR 1.03, 95% CI 0.55-1.93) and women (OR 0.82, 95% CI 0.45-1.48). The ORs for VTE were increased in obese men and women (BMI ≥ 30 kg/m2) and were only marginally affected after adjustment for leptin. CONCLUSION Our results indicate that the apparent association between plasma leptin levels and VTE risk is confounded by BMI and that leptin is not a relevant mediator for VTE risk in obesity.
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Affiliation(s)
- Tobias Frischmuth
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Kristian Hindberg
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Pål Aukrust
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway.,Faculty of Medicine, University of Oslo, Oslo, Norway.,Research Institute of Internal Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.,Section of Clinical Immunology and Infectious Diseases, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Thor Ueland
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway.,Faculty of Medicine, University of Oslo, Oslo, Norway.,Research Institute of Internal Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Sigrid K Brækkan
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway.,Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - John-Bjarne Hansen
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway.,Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - Vânia M Morelli
- Department of Clinical Medicine, Thrombosis Research Center, UiT - The Arctic University of Norway, Tromsø, Norway
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26
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Kollias A, Kyriakoulis KG, Syrigos K. Obesity and Mortality Among Patients Diagnosed With COVID-19. Ann Intern Med 2021; 174:886-887. [PMID: 34126020 DOI: 10.7326/l21-0063] [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: 11/22/2022] Open
Affiliation(s)
- Anastasios Kollias
- National and Kapodistrian University of Athens and Sotiria Hospital, Athens, Greece
| | | | - Konstantinos Syrigos
- National and Kapodistrian University of Athens and Sotiria Hospital, Athens, Greece
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Powell-Wiley TM, Poirier P, Burke LE, Després JP, Gordon-Larsen P, Lavie CJ, Lear SA, Ndumele CE, Neeland IJ, Sanders P, St-Onge MP. Obesity and Cardiovascular Disease: A Scientific Statement From the American Heart Association. Circulation 2021; 143:e984-e1010. [PMID: 33882682 PMCID: PMC8493650 DOI: 10.1161/cir.0000000000000973] [Citation(s) in RCA: 990] [Impact Index Per Article: 330.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The global obesity epidemic is well established, with increases in obesity prevalence for most countries since the 1980s. Obesity contributes directly to incident cardiovascular risk factors, including dyslipidemia, type 2 diabetes, hypertension, and sleep disorders. Obesity also leads to the development of cardiovascular disease and cardiovascular disease mortality independently of other cardiovascular risk factors. More recent data highlight abdominal obesity, as determined by waist circumference, as a cardiovascular disease risk marker that is independent of body mass index. There have also been significant advances in imaging modalities for characterizing body composition, including visceral adiposity. Studies that quantify fat depots, including ectopic fat, support excess visceral adiposity as an independent indicator of poor cardiovascular outcomes. Lifestyle modification and subsequent weight loss improve both metabolic syndrome and associated systemic inflammation and endothelial dysfunction. However, clinical trials of medical weight loss have not demonstrated a reduction in coronary artery disease rates. In contrast, prospective studies comparing patients undergoing bariatric surgery with nonsurgical patients with obesity have shown reduced coronary artery disease risk with surgery. In this statement, we summarize the impact of obesity on the diagnosis, clinical management, and outcomes of atherosclerotic cardiovascular disease, heart failure, and arrhythmias, especially sudden cardiac death and atrial fibrillation. In particular, we examine the influence of obesity on noninvasive and invasive diagnostic procedures for coronary artery disease. Moreover, we review the impact of obesity on cardiac function and outcomes related to heart failure with reduced and preserved ejection fraction. Finally, we describe the effects of lifestyle and surgical weight loss interventions on outcomes related to coronary artery disease, heart failure, and atrial fibrillation.
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28
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Frischmuth T, Hindberg K, Gabrielsen ME, Brumpton B, Hveem K, Brækkan SK, Hansen JB, Morelli VM. Joint Effect of Multiple Prothrombotic Genotypes and Obesity on the Risk of Incident Venous Thromboembolism. Thromb Haemost 2021; 122:267-276. [PMID: 33940655 DOI: 10.1055/a-1497-9777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND The impact of the combination of obesity and multiple prothrombotic genotypes on venous thromboembolism (VTE) risk remains unclear. OBJECTIVE To investigate the joint effect of obesity and a genetic risk score (GRS) composed of established prothrombotic single nucleotide polymorphisms (SNPs) on VTE risk using a population-based case-cohort. METHODS Cases with incident VTE (n = 1,470) and a subcohort (n = 12,826) were derived from the Tromsø Study (1994-2012) and the Trøndelag Health Study (HUNT) (1995-2008). Participants were genotyped for ABO (rs8176719), F5 (rs6025), F2 (rs1799963), FGG (rs2066865), and F11 (rs2036914) SNPs. Age- and sex-adjusted hazard ratios (HRs) were estimated according to body mass index (BMI) categories and number of risk alleles for individual SNPs and the GRS (0-1, 2, 3, ≥4 alleles). RESULTS The combination of obesity (BMI ≥ 30kg/m2) and risk alleles, either as individual SNPs or as a GRS, had an additive effect on VTE risk (i.e., no biological interaction). Obese subjects who were carriers of ≥4 risk alleles had a 2.85-fold (95% confidence interval [CI]: 2.05-3.96) increased risk of overall VTE compared with those with BMI <25 kg/m2 and 0 to 1 risk allele. However, in subgroups, the combination of obesity and ≥4 risk alleles was more pronounced for deep vein thrombosis (DVT) (HR: 3.20; 95% CI: 2.09-4.90) and unprovoked VTE (HR: 3.82; 95% CI: 2.25-6.47), suggesting a supra-additive effect. CONCLUSION Our findings indicate that the combination of obesity and GRS has an additive effect on the risk of overall VTE. However, it may have a supra-additive effect on the risk of DVT and unprovoked VTE.
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Affiliation(s)
- Tobias Frischmuth
- Department of Clinical Medicine, K.G. Jebsen Thrombosis Research and Expertise Center (TREC), UiT - The Arctic University of Norway, Tromsø, Norway
| | - Kristian Hindberg
- Department of Clinical Medicine, K.G. Jebsen Thrombosis Research and Expertise Center (TREC), UiT - The Arctic University of Norway, Tromsø, Norway
| | - Maiken E Gabrielsen
- Department of Public Health, K. G. Jebsen Center for Genetic Epidemiology, Norwegian University of Science and Technology, Trondheim, Norway
| | - Ben Brumpton
- Department of Public Health, K. G. Jebsen Center for Genetic Epidemiology, Norwegian University of Science and Technology, Trondheim, Norway
| | - Kristian Hveem
- Department of Public Health, K. G. Jebsen Center for Genetic Epidemiology, Norwegian University of Science and Technology, Trondheim, Norway.,Department of Public Health, HUNT Research Center, Norwegian University of Science and Technology, Levanger, Norway
| | - Sigrid K Brækkan
- Department of Clinical Medicine, K.G. Jebsen Thrombosis Research and Expertise Center (TREC), UiT - The Arctic University of Norway, Tromsø, Norway.,Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - John-Bjarne Hansen
- Department of Clinical Medicine, K.G. Jebsen Thrombosis Research and Expertise Center (TREC), UiT - The Arctic University of Norway, Tromsø, Norway.,Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - Vânia M Morelli
- Department of Clinical Medicine, K.G. Jebsen Thrombosis Research and Expertise Center (TREC), UiT - The Arctic University of Norway, Tromsø, Norway
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Ryan L, Mataraso S, Siefkas A, Pellegrini E, Barnes G, Green-Saxena A, Hoffman J, Calvert J, Das R. A Machine Learning Approach to Predict Deep Venous Thrombosis Among Hospitalized Patients. Clin Appl Thromb Hemost 2021; 27:1076029621991185. [PMID: 33625875 PMCID: PMC7907939 DOI: 10.1177/1076029621991185] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Deep venous thrombosis (DVT) is associated with significant morbidity, mortality, and increased healthcare costs. Standard scoring systems for DVT risk stratification often provide insufficient stratification of hospitalized patients and are unable to accurately predict which inpatients are most likely to present with DVT. There is a continued need for tools which can predict DVT in hospitalized patients. We performed a retrospective study on a database collected from a large academic hospital, comprised of 99,237 total general ward or ICU patients, 2,378 of whom experienced a DVT during their hospital stay. Gradient boosted machine learning algorithms were developed to predict a patient's risk of developing DVT at 12- and 24-hour windows prior to onset. The primary outcome of interest was diagnosis of in-hospital DVT. The machine learning predictors obtained AUROCs of 0.83 and 0.85 for DVT risk prediction on hospitalized patients at 12- and 24-hour windows, respectively. At both 12 and 24 hours before DVT onset, the most important features for prediction of DVT were cancer history, VTE history, and internal normalized ratio (INR). Improved risk stratification may prevent unnecessary invasive testing in patients for whom DVT cannot be ruled out using existing methods. Improved risk stratification may also allow for more targeted use of prophylactic anticoagulants, as well as earlier diagnosis and treatment, preventing the development of pulmonary emboli and other sequelae of DVT.
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