Title | Association of mild to moderate chronic kidney disease with venous thromboembolism: pooled analysis of five prospective general population cohorts. |
Publication Type | Journal Article |
Year of Publication | 2012 |
Authors | Mahmoodi, BK, Gansevoort, RT, Næss, IAnne, Lutsey, PL, Brækkan, SK, Veeger, NJGM, Brodin, EE, Meijer, K, Sang, Y, Matsushita, K, Hallan, SI, Hammerstrøm, J, Cannegieter, SC, Astor, BC, Coresh, J, Folsom, AR, Hansen, J-B, Cushman, M |
Journal | Circulation |
Volume | 126 |
Issue | 16 |
Pagination | 1964-71 |
Date Published | 2012 Oct 16 |
ISSN | 1524-4539 |
Keywords | Aged, Cohort Studies, Europe, Female, Humans, Incidence, Male, Middle Aged, Prevalence, Renal Insufficiency, Chronic, Risk Factors, Severity of Illness Index, Venous Thromboembolism |
Abstract | <p><b>BACKGROUND: </b>Recent findings suggest that chronic kidney disease (CKD) may be associated with an increased risk of venous thromboembolism (VTE). Given the high prevalence of mild-to-moderate CKD in the general population, in depth analysis of this association is warranted.</p><p><b>METHODS AND RESULTS: </b>We pooled individual participant data from 5 community-based cohorts from Europe (second Nord-Trøndelag Health Study [HUNT2], Prevention of Renal and Vascular End-stage Disease [PREVEND], and the Tromsø study) and the United States (Atherosclerosis Risks in Communities [ARIC] and Cardiovascular Health Study [CHS]) to assess the association of estimated glomerular filtration rate (eGFR), albuminuria, and CKD with objectively verified VTE. To estimate adjusted hazard ratios for VTE, categorical and continuous spline models were fit by using Cox regression with shared-frailty or random-effect meta-analysis. A total of 1178 VTE events occurred over 599 453 person-years follow-up. Relative to eGFR 100 mL/min per 1.73 m(2), hazard ratios for VTE were 1.29 (95% confidence interval, 1.04-1.59) for eGFR 75, 1.31 (1.00-1.71) for eGFR 60, 1.82 (1.27-2.60) for eGFR 45, and 1.95 (1.26-3.01) for eGFR 30 mL/min per 1.73 m(2). In comparison with an albumin-to-creatinine ratio (ACR) of 5.0 mg/g, the hazard ratios for VTE were 1.34 (1.04-1.72) for ACR 30 mg/g, 1.60 (1.08-2.36) for ACR 300 mg/g, and 1.92 (1.19-3.09) for ACR 1000 mg/g. There was no interaction between clinical categories of eGFR and ACR (P=0.20). The adjusted hazard ratio for CKD, defined as eGFR <60 mL/min per 1.73 m(2) or albuminuria ≥30 mg/g, (versus no CKD) was 1.54 (95% confidence interval, 1.15-2.06). Associations were consistent in subgroups according to age, sex, and comorbidities, and for unprovoked versus provoked VTE, as well.</p><p><b>CONCLUSIONS: </b>Both eGFR and ACR are independently associated with increased risk of VTE in the general population, even across the normal eGFR and ACR ranges.</p> |
DOI | 10.1161/CIRCULATIONAHA.112.113944 |
Alternate Journal | Circulation |
PubMed ID | 22977129 |
PubMed Central ID | PMC3520022 |
Grant List | HHSN268201100012C / HL / NHLBI NIH HHS / United States HHSN268201100009I / HL / NHLBI NIH HHS / United States N01 HC085081 / HC / NHLBI NIH HHS / United States HHSN268201100010C / HL / NHLBI NIH HHS / United States R01 AG015928 / AG / NIA NIH HHS / United States HHSN268201100008C / HL / NHLBI NIH HHS / United States U01 HL080295 / HL / NHLBI NIH HHS / United States HHSN268201100005G / HL / NHLBI NIH HHS / United States N01 HC075150 / HC / NHLBI NIH HHS / United States HHSN268201100008I / HL / NHLBI NIH HHS / United States HHSN268201100005C / / PHS HHS / United States R01 HL059367 / HL / NHLBI NIH HHS / United States HHSN268201100007C / HL / NHLBI NIH HHS / United States N01 HC015103 / HC / NHLBI NIH HHS / United States N01 HC085083 / HC / NHLBI NIH HHS / United States R56 AG020098 / AG / NIA NIH HHS / United States HHSN268201100009C / / PHS HHS / United States HHSN268201100011I / HL / NHLBI NIH HHS / United States HHSN268201100011C / HL / NHLBI NIH HHS / United States R01 HL59367 / HL / NHLBI NIH HHS / United States N01 HC085085 / HC / NHLBI NIH HHS / United States AG-20098 / AG / NIA NIH HHS / United States N01HC55222 / HL / NHLBI NIH HHS / United States N01-HC-85086 / HC / NHLBI NIH HHS / United States HHSN268201100010C / / PHS HHS / United States N01HC85086 / HL / NHLBI NIH HHS / United States AG-027058 / AG / NIA NIH HHS / United States N01 HC085082 / HC / NHLBI NIH HHS / United States HL59367 / HL / NHLBI NIH HHS / United States N01 HC085080 / HC / NHLBI NIH HHS / United States HHSN268201100006C / HL / NHLBI NIH HHS / United States N01 HC-55222 / HC / NHLBI NIH HHS / United States HHSN268201100008C / / PHS HHS / United States HHSN268201100012C / / PHS HHS / United States N01 HC055222 / HC / NHLBI NIH HHS / United States HHSN268201100005I / HL / NHLBI NIH HHS / United States N01-HC-75150 / HC / NHLBI NIH HHS / United States R01 HL080295 / HL / NHLBI NIH HHS / United States HHSN268201100007C / / PHS HHS / United States N01 HC085084 / HC / NHLBI NIH HHS / United States R01 AG020098 / AG / NIA NIH HHS / United States N01HC75150 / HL / NHLBI NIH HHS / United States HHSN268201100009C / HL / NHLBI NIH HHS / United States HHSN268201100011C / / PHS HHS / United States HHSN268201100005C / HL / NHLBI NIH HHS / United States HHSN268201100007I / HL / NHLBI NIH HHS / United States N01-HC-85079 / HC / NHLBI NIH HHS / United States HL080295 / HL / NHLBI NIH HHS / United States N01-HC-85239 / HC / NHLBI NIH HHS / United States AG-023629 / AG / NIA NIH HHS / United States N01HC85079 / HL / NHLBI NIH HHS / United States N01 HC085079 / HC / NHLBI NIH HHS / United States HHSN268201100006C / / PHS HHS / United States R01 AG023629 / AG / NIA NIH HHS / United States R01 AG027058 / AG / NIA NIH HHS / United States N01 HC045133 / HC / NHLBI NIH HHS / United States N01 HC035129 / HC / NHLBI NIH HHS / United States R56 AG023629 / AG / NIA NIH HHS / United States |