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Mangwani J, Roberts V, Shannak O, Divall P, Srinivasan A, Dias J. Epidemiology and Diagnosis of Post-Thrombotic Syndrome: Qualitative Synthesis with a Systematic Review. J Clin Med 2023; 12:5896. [PMID: 37762837 PMCID: PMC10532000 DOI: 10.3390/jcm12185896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 08/14/2023] [Accepted: 08/24/2023] [Indexed: 09/29/2023] Open
Abstract
Background: Post-thrombotic syndrome (PTS) is a common and debilitating sequela of lower limb deep vein thrombosis (DVT). There is significant heterogeneity in reported PTS incidence due to lack of standardised diagnostic criteria. This review aimed to develop diagnostic criteria for PTS and subsequently refine the reported incidence and severity. Methods: PRISMA principles were followed; however, the review was not registered. The Cochrane CENTRAL database, MEDLINE, Embase, the NHS NICE Healthcare Databases Advanced Search interface, and trial registers including isrctn.com and clinicaltrials.gov were searched for studies addressing areas of interest (PTS definition, epidemiology, assessment). An experienced Clinical Librarian undertook the systematic searches, and two independent reviewers agreed on the relevance of the papers. Conflicts were resolved through panel review. Evidence quality was assessed using a modified Coleman scoring system and weighted according to their relevance to the aforementioned areas of interest. Results: A total of 339 abstracts were retrieved. A total of 33 full-text papers were included in this review. Following qualitative analysis, four criteria were proposed to define PTS: (1) a proven thrombotic event on radiological assessment; (2) a minimum 24-month follow-up period after an index DVT; (3) assessment with a validated score; and (4) evidence of progression of venous insufficiency from baseline. Four papers conformed to our PTS definition criteria, and the incidence of mild to moderate PTS ranged from 7 to 36%. On reviewing the studies which utilised the recommended Villalta scale, PTS incidence narrowed further to 23-36%. Incidence and severity reached a plateau at 24 months. Conclusions: Four diagnostic criteria were developed from qualitative synthesis. When these criteria were applied to the literature, the range of reported PTS incidence narrowed. These four criteria may standardise PTS diagnosis in future studies, facilitating the pooling of data for meta-analysis and synthesis of higher levels of evidence.
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Affiliation(s)
- Jitendra Mangwani
- Academic Team of Musculoskeletal Surgery, University Hospitals of Leicester NHS Trust, Leicester LE1 5WW, UK; (J.M.); (P.D.); (J.D.)
| | - Veronica Roberts
- Department of Trauma and Orthopaedics, Southern Health and Social Care Trust, Belfast BT63 5QQ, UK;
| | - Odei Shannak
- Department of Trauma and Orthopaedics, Northampton General Hospital NHS Trust, Northampton NN1 5BD, UK;
| | - Pip Divall
- Academic Team of Musculoskeletal Surgery, University Hospitals of Leicester NHS Trust, Leicester LE1 5WW, UK; (J.M.); (P.D.); (J.D.)
| | - Ananth Srinivasan
- Academic Team of Musculoskeletal Surgery, University Hospitals of Leicester NHS Trust, Leicester LE1 5WW, UK; (J.M.); (P.D.); (J.D.)
| | - Joseph Dias
- Academic Team of Musculoskeletal Surgery, University Hospitals of Leicester NHS Trust, Leicester LE1 5WW, UK; (J.M.); (P.D.); (J.D.)
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Khan F, Tritschler T, Kimpton M, Wells PS, Kearon C, Weitz JI, Büller HR, Raskob GE, Ageno W, Couturaud F, Prandoni P, Palareti G, Legnani C, Kyrle PA, Eichinger S, Eischer L, Becattini C, Agnelli G, Vedovati MC, Geersing GJ, Takada T, Cosmi B, Aujesky D, Marconi L, Palla A, Siragusa S, Bradbury CA, Parpia S, Mallick R, Lensing AWA, Gebel M, Grosso MA, Shi M, Thavorn K, Hutton B, Le Gal G, Rodger M, Fergusson D. Long-term risk of recurrent venous thromboembolism among patients receiving extended oral anticoagulant therapy for first unprovoked venous thromboembolism: A systematic review and meta-analysis. J Thromb Haemost 2021; 19:2801-2813. [PMID: 34379859 DOI: 10.1111/jth.15491] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 08/03/2021] [Accepted: 08/09/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND The long-term risk for recurrent venous thromboembolism (VTE) during extended anticoagulation for a first unprovoked VTE is uncertain. OBJECTIVES To determine the incidence of recurrent VTE during extended anticoagulation of up to 5 years in patients with a first unprovoked VTE. METHODS MEDLINE, EMBASE, and the Cochrane CENTRAL were searched to identify randomized trials and prospective cohort studies reporting recurrent VTE among patients with a first unprovoked VTE who were to receive anticoagulation for a minimum of six additional months after completing ≥3 months of initial treatment. Unpublished data on number of recurrent VTE and person-years, obtained from authors of included studies, were used to calculate study-level incidence rate, and random-effects meta-analysis was used to pool results. RESULTS Twenty-six studies and 15 603 patients were included in the analysis. During 11 631 person-years of follow-up, the incidence of recurrent VTE and fatal pulmonary embolism per 100 person-years was 1.41 (95% CI, 1.03-1.84) and 0.09 (0.04-0.16), with 5-year cumulative incidences of 7.1% (3.0%-13.2%) and 1.2% (0.4%-4.6%), respectively. The incidence of recurrent VTE was 1.08 (95% CI, 0.77-1.44) with direct oral anticoagulants and 1.55 (1.01-2.20) with vitamin K antagonists. The case-fatality rate of recurrent VTE was 4.9% (95% CI, 2.2%-8.7%). CONCLUSIONS In patients with a first unprovoked VTE, the long-term risk of recurrent VTE during extended anticoagulation is low but not negligible. Thus, clinicians and patients should be aware of this risk and take appropriate and timely action in case of suspicion of recurrent VTE. Estimates from this study can be used to advise patients on what to expect while receiving extended anticoagulation, and estimate the net clinical benefit of extended treatment to guide long-term management of unprovoked VTE.
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Affiliation(s)
- Faizan Khan
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - Tobias Tritschler
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Miriam Kimpton
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Department of Medicine, University of Ottawa and The Ottawa Hospital, Ottawa, ON, Canada
| | - Philip S Wells
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Department of Medicine, University of Ottawa and The Ottawa Hospital, Ottawa, ON, Canada
| | - Clive Kearon
- Department of Medicine, McMaster University and Thrombosis and Atherosclerosis Research Institute, Hamilton, ON, Canada
| | - Jeffrey I Weitz
- Department of Medicine, McMaster University and Thrombosis and Atherosclerosis Research Institute, Hamilton, ON, Canada
| | - Harry R Büller
- Department of Vascular Medicine, Amsterdam University Medical Center, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Gary E Raskob
- University of Oklahoma Health Sciences Center, Hudson College of Public Health, Oklahoma City, OK, USA
| | - Walter Ageno
- Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Francis Couturaud
- Department of Internal Medicine and Chest Diseases, Brest University Hospital, Brest, France
| | | | | | | | - Paul A Kyrle
- Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Sabine Eichinger
- Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Lisbeth Eischer
- Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Cecilia Becattini
- Internal and Cardiovascular Medicine, Stroke Unit, University of Perugia, Perugia, Italy
| | - Giancarlo Agnelli
- Internal and Cardiovascular Medicine, Stroke Unit, University of Perugia, Perugia, Italy
| | | | - Geert-Jan Geersing
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Toshihiko Takada
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Benilde Cosmi
- Department of Specialty, Diagnostic and Experimental Medicine, Division of Angiology and Blood Coagulation, S. Orsola Malpighi University Hospital, Bologna, Italy
| | - Drahomir Aujesky
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Letizia Marconi
- Department of Surgical, Medical and Molecular Pathology, and Critical Care, University of Pisa, Pisa, Italy
| | - Antonio Palla
- Department of Surgical, Medical and Molecular Pathology, and Critical Care, University of Pisa, Pisa, Italy
| | - Sergio Siragusa
- Department Pro.Mi.Se., University of Palermo, Palermo, Italy
| | | | - Sameer Parpia
- Departments of Oncology, and Health Research Methods, Evidence & Impact, McMaster University, Hamilton, ON, Canada
| | - Ranjeeta Mallick
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | | | | | | | - Minggao Shi
- Daiichi-Sankyo Pharma Development, Basking Ridge, NJ, USA
| | - Kednapa Thavorn
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - Brian Hutton
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - Gregoire Le Gal
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Department of Medicine, University of Ottawa and The Ottawa Hospital, Ottawa, ON, Canada
| | - Marc Rodger
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Department of Medicine, McGill University, Montreal, QC, Canada
| | - Dean Fergusson
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
- Department of Medicine, University of Ottawa and The Ottawa Hospital, Ottawa, ON, Canada
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Khan F, Tritschler T, Kimpton M, Wells PS, Kearon C, Weitz JI, Büller HR, Raskob GE, Ageno W, Couturaud F, Prandoni P, Palareti G, Legnani C, Kyrle PA, Eichinger S, Eischer L, Becattini C, Agnelli G, Vedovati MC, Geersing GJ, Takada T, Cosmi B, Aujesky D, Marconi L, Palla A, Siragusa S, Bradbury CA, Parpia S, Mallick R, Lensing AWA, Gebel M, Grosso MA, Thavorn K, Hutton B, Le Gal G, Fergusson DA, Rodger MA. Long-Term Risk for Major Bleeding During Extended Oral Anticoagulant Therapy for First Unprovoked Venous Thromboembolism : A Systematic Review and Meta-analysis. Ann Intern Med 2021; 174:1420-1429. [PMID: 34516270 DOI: 10.7326/m21-1094] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND The long-term risk for major bleeding in patients receiving extended (beyond the initial 3 to 6 months) anticoagulant therapy for a first unprovoked venous thromboembolism (VTE) is uncertain. PURPOSE To determine the incidence of major bleeding during extended anticoagulation of up to 5 years among patients with a first unprovoked VTE, overall, and in clinically important subgroups. DATA SOURCES MEDLINE, Embase, and the Cochrane Central Register of Controlled Trials from inception to 23 July 2021. STUDY SELECTION Randomized controlled trials (RCTs) and prospective cohort studies reporting major bleeding among patients with a first unprovoked VTE who were to receive oral anticoagulation for a minimum of 6 additional months after completing at least 3 months of initial anticoagulant treatment. DATA EXTRACTION Two reviewers independently abstracted data and assessed study quality. Unpublished data required for analyses were obtained from authors of included studies. DATA SYNTHESIS Among the 14 RCTs and 13 cohort studies included in the analysis, 9982 patients received a vitamin K antagonist (VKA) and 7220 received a direct oral anticoagulant (DOAC). The incidence of major bleeding per 100 person-years was 1.74 events (95% CI, 1.34 to 2.20 events) with VKAs and 1.12 events (CI, 0.72 to 1.62 events) with DOACs. The 5-year cumulative incidence of major bleeding with VKAs was 6.3% (CI, 3.6% to 10.0%). Among patients receiving either a VKA or a DOAC, the incidence of major bleeding was statistically significantly higher among those who were older than 65 years or had creatinine clearance less than 50 mL/min, a history of bleeding, concomitant use of antiplatelet therapy, or a hemoglobin level less than 100 g/L. The case-fatality rate of major bleeding was 8.3% (CI, 5.1% to 12.2%) with VKAs and 9.7% (CI, 3.2% to 19.2%) with DOACs. LIMITATION Data were insufficient to estimate incidence of major bleeding beyond 1 year of extended anticoagulation with DOACs. CONCLUSION In patients with a first unprovoked VTE, the long-term risks and consequences of anticoagulant-related major bleeding are considerable. This information will help inform patient prognosis and guide decision making about treatment duration for unprovoked VTE. PRIMARY FUNDING SOURCE Canadian Institutes of Health Research. (PROSPERO: CRD42019128597).
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Affiliation(s)
- Faizan Khan
- University of Ottawa and Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (F.K., K.T., B.H.)
| | - Tobias Tritschler
- Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland (T.T., D.A.)
| | - Miriam Kimpton
- Ottawa Hospital Research Institute, University of Ottawa, and The Ottawa Hospital, Ottawa, Ontario, Canada (M.K., P.S.W., G.L.)
| | - Philip S Wells
- Ottawa Hospital Research Institute, University of Ottawa, and The Ottawa Hospital, Ottawa, Ontario, Canada (M.K., P.S.W., G.L.)
| | - Clive Kearon
- McMaster University and Thrombosis and Atherosclerosis Research Institute, Hamilton, Ontario, Canada (C.K., J.I.W.)
| | - Jeffrey I Weitz
- McMaster University and Thrombosis and Atherosclerosis Research Institute, Hamilton, Ontario, Canada (C.K., J.I.W.)
| | - Harry R Büller
- Amsterdam University Medical Center, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands (H.R.B.)
| | - Gary E Raskob
- University of Oklahoma Health Sciences Center, Hudson College of Public Health, Oklahoma City, Oklahoma (G.E.R.)
| | | | | | - Paolo Prandoni
- Arianna Foundation on Anticoagulation, Bologna, Italy (P.P., G.P., C.L.)
| | - Gualtiero Palareti
- Arianna Foundation on Anticoagulation, Bologna, Italy (P.P., G.P., C.L.)
| | - Cristina Legnani
- Arianna Foundation on Anticoagulation, Bologna, Italy (P.P., G.P., C.L.)
| | - Paul A Kyrle
- Medical University of Vienna, Vienna, Austria (P.A.K., S.E., L.E.)
| | - Sabine Eichinger
- Medical University of Vienna, Vienna, Austria (P.A.K., S.E., L.E.)
| | - Lisbeth Eischer
- Medical University of Vienna, Vienna, Austria (P.A.K., S.E., L.E.)
| | | | | | | | - Geert-Jan Geersing
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands (G.G., T.T.)
| | - Toshihiko Takada
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands (G.G., T.T.)
| | - Benilde Cosmi
- Sant'Orsola-Malpighi University Hospital, Bologna, Italy (B.C.)
| | - Drahomir Aujesky
- Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland (T.T., D.A.)
| | | | | | | | | | - Sameer Parpia
- McMaster University, Hamilton, Ontario, Canada (S.P.)
| | - Ranjeeta Mallick
- Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (R.M.)
| | | | | | | | - Kednapa Thavorn
- University of Ottawa and Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (F.K., K.T., B.H.)
| | - Brian Hutton
- University of Ottawa and Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (F.K., K.T., B.H.)
| | - Gregoire Le Gal
- Ottawa Hospital Research Institute, University of Ottawa, and The Ottawa Hospital, Ottawa, Ontario, Canada (M.K., P.S.W., G.L.)
| | - Dean A Fergusson
- University of Ottawa, Ottawa Hospital Research Institute, and The Ottawa Hospital, Ottawa, Ontario, Canada (D.A.F.)
| | - Marc A Rodger
- Ottawa Hospital Research Institute, Ottawa, Ontario, and McGill University, Montreal, Quebec, Canada (M.A.R.)
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Briggler R, Matherne E, Johnson C, Boehmer K. Recurrent Thrombi in an Obese Patient With History of Bariatric Surgery Despite Anti-Xa Therapy. J Pharm Pract 2021; 35:811-816. [PMID: 33827312 DOI: 10.1177/08971900211004837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Obesity and gastric bypass surgery can complicate anticoagulation therapy. In general, patients post-bariatric surgery are considered to be at a moderate risk for deep venous thromboembolism or pulmonary embolism. American Association of Clinical Endocrinologists/American College of Endocrinology, The Obesity Society, American Society for Metabolic & Bariatric Surgery, Obesity Medicine Association, and American Society of Anesthesiologists guidelines recommend chemical prophylaxis with unfractionated heparin or low molecular weight heparin after surgery until the patient is fully mobile, and for those who require chronic anticoagulation, the International Society of Thrombosis and Haemostasis recommend warfarin if body mass index (BMI) is above 40 kg/m2 or weight is more than 120 kg. Clinical decision making regarding anticoagulation in the following patient case is complicated by multiple factors, most notably the combination of obesity and history of gastric bypass surgery. This patient failed multiple anticoagulation regimens, with apixaban and rivaroxaban therapies each ending in venous thromboemboli and warfarin leading to subtherapeutic International Normalized Ratio (INR)s despite dose adjustment. However, she is currently therapeutic on the combination of enoxaparin and warfarin as shown by INR and anti-Xa level monitoring. In this case and similar instances, there could be a need for anticoagulant dose adjustments, different INR goals, or a combination of different anticoagulants. Providers should take an individualized approach to patients who have had bariatric surgery with elevated BMI as a key factor in anticoagulant selection.
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Affiliation(s)
- Rachel Briggler
- 15499University of Arkansas for Medical Sciences College of Pharmacy, Little Rock, AR, USA
| | - Emma Matherne
- 15499University of Arkansas for Medical Sciences College of Pharmacy, Little Rock, AR, USA
| | - Chris Johnson
- Pharmacy Practice, 15499University of Arkansas for Medical Sciences College of Pharmacy, Little Rock, AR, USA
| | - Kaci Boehmer
- Pharmacy Practice, 15499University of Arkansas for Medical Sciences College of Pharmacy, Little Rock, AR, USA
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Sargin M, Erdogan SB, Bastopcu M, Arslanhan G, Tasdemir MM, Orhan G. Cost of Healthcare Associated With Deep Vein Thrombosis in Patients Treated With Warfarin in Turkey: 2010-2013 Database Analysis of a Tertiary Care Center. Value Health Reg Issues 2019; 19:81-86. [PMID: 31254969 DOI: 10.1016/j.vhri.2019.03.007] [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: 11/23/2017] [Revised: 01/22/2019] [Accepted: 03/08/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVES To evaluate the cost of healthcare with respect to the quality of anticoagulation in patients with deep vein thrombosis (DVT) treated with warfarin in daily practice via the database analysis of a tertiary care center in the period 2010 to 2013. METHODS Of 258 307 records in total, 42 582 unique patients with DVT and 32 012 patients with international normalized ratio (INR) measurements were included. Overall, 6720 unique patients with DVT diagnosis and one or more INR measurements were identified, and the records of 4377 out of 6720 unique patients were validated and included in the analysis data set. The cost analysis was based on direct medical costs from the payer's perspective. Cost items were related to healthcare resource utilization (inpatient and outpatient services) during the study period, which provided a basis for calculation of per-patient, outpatient, inpatient, and total direct medical costs. RESULTS Mean outpatient, inpatient, and total hospital admission costs were $578, $2195, and $2785, respectively, for patients with time in the therapeutic range of 70% or more, whereas the same costs were $571, $2163, and $3192, respectively, for patients with time in the therapeutic range of less than 70%. CONCLUSIONS Our findings for a retrospective cohort of patients with DVT undergoing warfarin therapy reveal that patients spent 70% or more, as opposed to less than 70%, of follow-up time within the therapeutic INR range and that outpatient care, as opposed to inpatient care, was associated with lower healthcare costs. Given the significant contribution that hospital stay makes to the cost burden of DVT, our findings also highlight the association between poor warfarin anticoagulant control and increased hospitalization costs.
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Affiliation(s)
- Murat Sargin
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey.
| | - Sevinc Bayer Erdogan
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Murat Bastopcu
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Gokhan Arslanhan
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Muge Mete Tasdemir
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Gokcen Orhan
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
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Choi YJ, Kim DH, Kim DI, Kim HY, Lee SS, Jung HJ. Comparison of Treatment Result Between Anticoagulation Alone and Catheter-Directed Thrombolysis Plus Anticoagulation in Acute Lower Extremity Deep Vein Thrombosis. Vasc Specialist Int 2019; 35:28-33. [PMID: 30993105 PMCID: PMC6453597 DOI: 10.5758/vsi.2019.35.1.28] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Purpose Deep vein thrombosis (DVT) is the third most common cause of cardiovascular morbidity and mortality. Anticoagulation has been the primary treatment modality for acute DVT. However, catheter-directed thrombolysis (CDT) has recently become widely accepted as an additional therapy to anticoagulation. We assessed comparative outcomes in patients with acute DVT who underwent anticoagulation therapy alone (ACA) group and those treated with CDT group. Materials and Methods We retrospectively reviewed medical records of 149 patients with DVT from January 2011 to December 2015. We compared patients who received ACA group (n=120) and those who received CDT plus anticoagulation (CDT group, n=29). We analyzed the prevalence of lesions, thrombus removal rate in each lesion, and recurrence-free rate between the two groups. Results We found thrombus involvement in a total of 281 lesions in the ACA group and 85 lesions in the CDT group. For the distribution of lesions in each group, those in the femoral vein accounted for 34.2% of all lesions and those in the popliteal vein accounted for 31.7%. During follow-up, the overall thrombus removal rate was 91.1% in the ACA group and 87.0% in the CDT group (P=0.273). The recurrence-free rate was higher in the CDT group in a log-rank test; however, there was no statistically significant difference between the two groups (P=0.594). Conclusion According to our results, there was no significant difference in thrombus removal and recurrence-free rates between the CDT and ACA groups. ACA still has an important role in the treatment of DVT.
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Affiliation(s)
- Young Jin Choi
- Endovascular and Vascular Division, Department of Surgery, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Dong Hyun Kim
- Endovascular and Vascular Division, Department of Surgery, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Dong Il Kim
- Endovascular and Vascular Division, Department of Surgery, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Hyun-Yul Kim
- Endovascular and Vascular Division, Department of Surgery, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Sang Su Lee
- Endovascular and Vascular Division, Department of Surgery, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Hyuk Jae Jung
- Endovascular and Vascular Division, Department of Surgery, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea
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7
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Clinical Policy: Critical Issues in the Evaluation and Management of Adult Patients Presenting to the Emergency Department With Suspected Acute Venous Thromboembolic Disease. Ann Emerg Med 2018; 71:e59-e109. [PMID: 29681319 DOI: 10.1016/j.annemergmed.2018.03.006] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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8
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Sargin M, Tasdemir MM, Kuplay H, Erdogan SB, Tandogar N, Akansel S, Kurc E, Orhan G, Aka SA. Retrospective cohort study for evaluating the INR monitoring patterns in patients with deep vein thrombosis in daily practice: Analysis of 2010-2013 database of a tertiary care center. Phlebology 2018; 34:317-323. [PMID: 30336760 DOI: 10.1177/0268355518806117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To evaluate the international normalized ratio (INR) monitoring patterns in patients with deep vein thrombosis. METHODS Of 32,012 patients with ≥1 outpatient INR measurement and 42,582 patients with confirmed deep vein thrombosis diagnosis registered to our hospital between 1 January 2010 and 31 December 2013, 6720 records were identified to have both deep vein thrombosis and international normalized ratio measurement, and 4.377 out of 6.720 single patient records were determined to be statistically analyzable. RESULTS Median INR measurement frequency was 6.47 times/year and patients had INR levels of 2-3 in 34.3% of follow-up time. Having ≥70% vs. <70% of follow-up time within therapeutic range was associated with lower hospital admission frequency (9.7 vs. 10.3 times/year). CONCLUSION Our study revealed only one-third of the follow-up time to be spent within therapeutic INR, association of INR therapeutic range with lesser number of hospital admissions and INR monitoring frequency of 6.47 times/year despite lack of stable INR control in most of the deep vein thrombosis patients.
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Affiliation(s)
- Murat Sargin
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Muge Mete Tasdemir
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Huseyin Kuplay
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Sevinc Bayer Erdogan
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Nehir Tandogar
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Serdar Akansel
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Erol Kurc
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Gokcen Orhan
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
| | - Serap Aykut Aka
- Department of Cardiovascular Surgery, Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital, Istanbul, Turkey
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9
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Liu J, Chen D. Genetic polymorphisms in the FVII gene is associated with lower extremity deep venous thrombosis: A case‐control study. J Cell Biochem 2018; 119:6715-6722. [PMID: 29737537 DOI: 10.1002/jcb.26860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 03/13/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Jian‐Wei Liu
- Department of General SurgeryThe First People's Hospital of NeijiangNeijiangP.R. China
| | - Dong‐Qiong Chen
- Department of Nuclear MedicineThe First People's Hospital of NeijiangNeijiangP.R. China
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A Summation Analysis of Compliance and Complications of Compression Hosiery for Patients with Chronic Venous Disease or Post-thrombotic Syndrome. Eur J Vasc Endovasc Surg 2018; 55:406-416. [DOI: 10.1016/j.ejvs.2017.11.025] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Accepted: 11/27/2017] [Indexed: 01/23/2023]
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Wagenhäuser MU, Sadat H, Dueppers P, Meyer-Janiszewski YK, Spin JM, Schelzig H, Duran M. Open surgery for iliofemoral deep vein thrombosis with temporary arteriovenous fistula remains valuable. Phlebology 2017; 33:600-609. [PMID: 29065779 DOI: 10.1177/0268355517736437] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective We assessed outcomes of open surgical venous thrombectomy with temporary arteriovenous fistula, and the procedure's effect on health-related quality of life. Method We retrospectively analyzed 48 (26 at long-term) patient medical records. Mortality rates, patency, and risk of post-thrombotic syndrome were analyzed using Kaplan-Meier estimation. The association between risk factors/coagulation disorders and patency/post-thrombotic syndrome along with patient health-related quality of life at long-term was analyzed employing various statistical methods. Results Patient one-year survival rate was 93 ± 4% and primary one-year patency rate was 89 ± 5% (secondary one-year patency rate 97 ± 3%). Freedom from post-thrombotic syndrome after eight years was 80 ± 12% (post-thrombotic syndrome rate 20 ± 12%). Health-related quality of life was impaired vs. normative data in the physical and social subscales, and in the mental component score ( p < .05). Conclusions Open surgical venous thrombectomy appears safe compared with literature-reported outcomes in similar patients using alternative approaches. Iliofemoral deep vein thrombosis impairs physical, social, and mental health-related quality of life.
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Affiliation(s)
- Markus U Wagenhäuser
- 1 Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany.,2 Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Hellai Sadat
- 1 Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - Philip Dueppers
- 1 Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - Yvonne K Meyer-Janiszewski
- 1 Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - Joshua M Spin
- 2 Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Hubert Schelzig
- 1 Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany
| | - Mansur Duran
- 1 Department of Vascular and Endovascular Surgery, University Hospital of Düsseldorf, Düsseldorf, Germany
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Mearns ES, Hawthorne J, Song JS, Coleman CI. Measures of vitamin K antagonist control reported in atrial fibrillation and venous thromboembolism studies: a systematic review. BMJ Open 2014; 4:e005379. [PMID: 24951111 PMCID: PMC4067815 DOI: 10.1136/bmjopen-2014-005379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVE To aid trialists, systematic reviewers and others, we evaluated the degree of standardisation of control measure reporting that has occurred in atrial fibrillation (AF) and venous thromboembolism (VTE) studies since 2000; and attempted to determine whether the prior recommendation of reporting ≥2 measures per study has been employed. DESIGN Systematic review. SEARCH STRATEGY We searched bibliographic databases (2000 to June 2013) to identify AF and VTE studies evaluating dose-adjusted vitamin K antagonists (VKAs) and reporting ≥1 control measure. The types of measures reported, proportion of studies reporting ≥2 measures and mean (±SD) number of measures per study were determined for all studies and compared between subgroups. DATA EXTRACTION Through the use of a standardised data extraction tool, we independently extracted all data, with disagreements resolved by a separate investigator. RESULTS 148 studies were included, 57% of which reported ≥2 control measures (mean/study=2.13±1.36). The proportion of time spent in the target international normalised ratio range (TTR) was most commonly reported (79%), and was frequently accompanied by time above/below range (52%). AF studies more frequently reported ≥2 control measures compared with VTE studies (63% vs 37%; p=0.004), and reported a greater number of measures per study (mean=2.36 vs 1.53; p<0.001). Observational studies were more likely to provide ≥2 measures compared with randomised trials (76% vs 33%; p<0.001) and report a greater number of measures (mean=2.58 vs 1.63; p<0.001). More recent studies (2004-2013) reported ≥2 measures more often than older (2000-2003) studies (59% vs 35%; p=0.05) and reported more measures per study (mean=2.23 vs 1.48; p=0.02). CONCLUSIONS While TTR was often utilised, studies reported ≥2 measures of VKA control only about half of the time and lacked consistency in the types of measures reported. A trend towards studies reporting greater numbers of VKA control measures over time was observed over our review time horizon, particularly, with AF and observational studies.
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Affiliation(s)
- Elizabeth S Mearns
- Department of Pharmacy Practice, University of Connecticut School of Pharmacy, Storrs, Connecticut, USA
- The University of Connecticut/Hartford Hospital Evidence-Based Practice Center, Hartford, Connecticut, USA
| | - Jessica Hawthorne
- Department of Pharmacy Practice, University of Connecticut School of Pharmacy, Storrs, Connecticut, USA
| | - Ju-Sung Song
- Department of Pharmacy Practice, University of Connecticut School of Pharmacy, Storrs, Connecticut, USA
| | - Craig I Coleman
- Department of Pharmacy Practice, University of Connecticut School of Pharmacy, Storrs, Connecticut, USA
- The University of Connecticut/Hartford Hospital Evidence-Based Practice Center, Hartford, Connecticut, USA
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