Impact of Trans-catheter Aortic Valve Implantation on Renal Function (TAVIKOD)
2026년 5월 31일 업데이트: Romagnoli Enrico, Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Impact of Trans-catheter Aortic Valve Implantation on Kidney Response to Contrast Dye Administration: an Observational Registry
Both contrast-induced acute kidney injury (AKI) and pre-existing chronic kidney disease are associated with an increased mortality risk in patients requiring aortic valve replacement. Nonetheless, the direct haemodynamic impact of the aortic barrage (i.e. pre-renal mechanism) on renal function compromising and its reversibility in patients undergoing trans-catheter aortic valve implantation (TAVI) is unknown.
This registry aims to evaluate the effect of severe aortic stenosis removal on the risk of contrast-induced acute renal injury (CI-AKI) during TAVI procedures and on renal function evolution
연구 개요
상세 설명
All patients undergoing trans-catheter aortic valve implantation (TAVI) for severe aortic stenosis at Our Institution after the introduction of a standardized approach (2017 - TAVI lite technique) will be eligible for the study. To be enrolled in this registry, patients need to have performed both diagnostic preliminary exams (coronary angiography, percutaneous coronary intervention, or CT) and TAVI procedure in our hospital within maximal time lapse of two months. A complete renal function assessment after each contrast-based procedure (i.e. at least three measurements) is also an essential pre-requisite for enrolment.
Study design: ambispective registry. Estimated population size: 340 for the retrospective phase (based on annual TAVI procedure rate of ~150); 760 for the prospective phase (based on annual TAVI procedure rate of ~200) The incidence of contrast medium-induced acute kidney injury according to Kidney Disease Improving Global Outcomes (KDIGO) classification before and after the TAVI procedure will be the primary end-point of the study. The Incidence of 1-year mortality after TAVI procedure in patients with and without post-procedural CI-AKI will be the co-primary end-point.
연구 유형
관찰
등록 (추정된)
1000
연락처 및 위치
이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.
연구 연락처
- 이름: Enrico Romagnoli, MD, PhD
- 전화번호: +390630154187
- 이메일: enromagnoli@gmail.com
연구 연락처 백업
- 이름: Benedetta Brancadoro
- 전화번호: +390630154187
- 이메일: benedetta.brancadoro@unicatt.it
연구 장소
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RM
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Roma, RM, 이탈리아, 00168
- 모병
- Enrico Romagnoli
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연락하다:
- Enrico Romagnoli, MD, PhD
- 전화번호: +393291424342
- 이메일: enrico.romagnoli@policlinicogemelli.it
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연락하다:
- Benedetta Brancadoro
- 전화번호: +390630156622
- 이메일: benedetta.brancadoro@unicatt.it
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부수사관:
- Francesco Burzotta, MD, PhD
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부수사관:
- Cristina Aurigemma, MD, PhD
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부수사관:
- Carlo Trani, MD
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참여기준
연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
아니
샘플링 방법
비확률 샘플
연구 인구
All patients undergoing trans-catheter aortic valve implantation (TAVI) for severe aortic stenosis at Our Institution will be eligible for the study.
설명
Inclusion Criteria:
- Age >18 years with a life expectancy >1 year;
- Patient candidate for percutaneous aortic valve implantation after formal indication of our "Heart Team".
- Patient performed at least one contrast-based exam other than the TAVI procedure in the previous two months.
- Patients had adequate renal function assessment after each contrast medium administration (TAVI procedure included) with at least three post-procedural measurements in the following 5 days.
- Patients were informed of the possibility to be the object of anonymized data collection for study protocols approved by the internal Ethical Committee and had provided written informed consent to the procedure (for patients before 2018) or had provided written informed consent to the research purposes of IRCCS (for patients from 2018 to date).
Exclusion Criteria:
- Female with childbearing potential or lactating;
- Acute or chronic end-stage renal dysfunction defined as estimated glomerular filtration rate (eGFR) <30 mL/min/1.73m2);
- Candidate for dialysis treatment;
- Co-morbidities that could interfere with the completion of study procedures, or life expectancy of less than 1 year;
- Absent or incomplete renal function assessment after each contrast-based procedure;
- Participating in another investigational drug or device trial that has not completed the primary endpoint or would interfere with the endpoints of this study;
공부 계획
이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.
연구는 어떻게 설계됩니까?
디자인 세부사항
코호트 및 개입
그룹/코호트 |
개입 / 치료 |
|---|---|
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TAVI patients
All patients undergoing trans-catheter aortic valve implantation (TAVI) for severe aortic stenosis at Our Institution during the study period.
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Transcatheter aortic valve implantation (TAVI) for severe aortic stenosis
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Rate of Contrast-induced acute kidney injuy
기간: In-hospital (up to day 5)
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contrast medium induced acute kidney injury according to KDIGO classification
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In-hospital (up to day 5)
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Rate of 1-year mortality
기간: 1-year follow-up
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Incidence of 1-year mortality after TAVI procedure in patients with and without post-procedural CI-AKI.
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1-year follow-up
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Rate of 30-day procedural safety
기간: 1-month follow-up
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Procedure 30-day safety endpoint including: all cause mortality, stroke, infections, sepsis.
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1-month follow-up
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Days of hospitalization
기간: In hospital (up to day 30)
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Days of hospitalization following TAVI procedure
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In hospital (up to day 30)
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Rate of 5-year major cardiovascular event
기간: 5-year follow-up
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Five-year composite rate of all-cause mortality, stroke, myocardial infarction, coronary revascularization, hospitalization
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5-year follow-up
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기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Clinical predictors of contrast-induced acute kidney injury in TAVI
기간: In-hospital (up to day 5)
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Patient-related and procedure-related elements associated with the risk of post TAVI acute kidney injury
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In-hospital (up to day 5)
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Impact of AKI in surgical vs percutaneous treatment of aortic stenosis
기간: 30-day follow up
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Comparison between percutaneous and surgical aortic stenosis treatment in patients with contrast medium-induced AKI during preliminary diagnostic exams
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30-day follow up
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Post TAVI acute kidney injury risk in patients with concurrent coronary artery disease
기간: In-hospital (up to day 5)
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Incidence of AKI in patients with concurrent coronary artery disease (CAD)
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In-hospital (up to day 5)
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Peri-procedural bleeding incidence in patients with post-procedural CI-AKI
기간: 30-day follow up
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Assessment of access-related and non access related bleeding incidence in patients with and without post-procedural CI-AKI.
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30-day follow up
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공동 작업자 및 조사자
여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.
수사관
- 수석 연구원: Enrico Romagnoli, Fondazione Policlinico Universitario Agostino Gemelli
간행물 및 유용한 링크
연구에 대한 정보 입력을 담당하는 사람이 자발적으로 이러한 간행물을 제공합니다. 이것은 연구와 관련된 모든 것에 관한 것일 수 있습니다.
일반 간행물
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- Mehta RL, Kellum JA, Shah SV, Molitoris BA, Ronco C, Warnock DG, Levin A; Acute Kidney Injury Network. Acute Kidney Injury Network: report of an initiative to improve outcomes in acute kidney injury. Crit Care. 2007;11(2):R31. doi: 10.1186/cc5713.
- Levey AS, Eckardt KU, Tsukamoto Y, Levin A, Coresh J, Rossert J, De Zeeuw D, Hostetter TH, Lameire N, Eknoyan G. Definition and classification of chronic kidney disease: a position statement from Kidney Disease: Improving Global Outcomes (KDIGO). Kidney Int. 2005 Jun;67(6):2089-100. doi: 10.1111/j.1523-1755.2005.00365.x.
- Khwaja A. KDIGO clinical practice guidelines for acute kidney injury. Nephron Clin Pract. 2012;120(4):c179-84. doi: 10.1159/000339789. Epub 2012 Aug 7. No abstract available.
- Mack MJ, Leon MB, Thourani VH, Makkar R, Kodali SK, Russo M, Kapadia SR, Malaisrie SC, Cohen DJ, Pibarot P, Leipsic J, Hahn RT, Blanke P, Williams MR, McCabe JM, Brown DL, Babaliaros V, Goldman S, Szeto WY, Genereux P, Pershad A, Pocock SJ, Alu MC, Webb JG, Smith CR; PARTNER 3 Investigators. Transcatheter Aortic-Valve Replacement with a Balloon-Expandable Valve in Low-Risk Patients. N Engl J Med. 2019 May 2;380(18):1695-1705. doi: 10.1056/NEJMoa1814052. Epub 2019 Mar 16.
- Popma JJ, Deeb GM, Yakubov SJ, Mumtaz M, Gada H, O'Hair D, Bajwa T, Heiser JC, Merhi W, Kleiman NS, Askew J, Sorajja P, Rovin J, Chetcuti SJ, Adams DH, Teirstein PS, Zorn GL 3rd, Forrest JK, Tchetche D, Resar J, Walton A, Piazza N, Ramlawi B, Robinson N, Petrossian G, Gleason TG, Oh JK, Boulware MJ, Qiao H, Mugglin AS, Reardon MJ; Evolut Low Risk Trial Investigators. Transcatheter Aortic-Valve Replacement with a Self-Expanding Valve in Low-Risk Patients. N Engl J Med. 2019 May 2;380(18):1706-1715. doi: 10.1056/NEJMoa1816885. Epub 2019 Mar 16.
- Kappetein AP, Head SJ, Genereux P, Piazza N, van Mieghem NM, Blackstone EH, Brott TG, Cohen DJ, Cutlip DE, van Es GA, Hahn RT, Kirtane AJ, Krucoff MW, Kodali S, Mack MJ, Mehran R, Rodes-Cabau J, Vranckx P, Webb JG, Windecker S, Serruys PW, Leon MB. Updated standardized endpoint definitions for transcatheter aortic valve implantation: the Valve Academic Research Consortium-2 consensus document. J Am Coll Cardiol. 2012 Oct 9;60(15):1438-54. doi: 10.1016/j.jacc.2012.09.001.
- Thygesen K, Alpert JS, Jaffe AS, Simoons ML, Chaitman BR, White HD; Joint ESC/ACCF/AHA/WHF Task Force for Universal Definition of Myocardial Infarction; Authors/Task Force Members Chairpersons; Thygesen K, Alpert JS, White HD; Biomarker Subcommittee; Jaffe AS, Katus HA, Apple FS, Lindahl B, Morrow DA; ECG Subcommittee; Chaitman BR, Clemmensen PM, Johanson P, Hod H; Imaging Subcommittee; Underwood R, Bax JJ, Bonow JJ, Pinto F, Gibbons RJ; Classification Subcommittee; Fox KA, Atar D, Newby LK, Galvani M, Hamm CW; Intervention Subcommittee; Uretsky BF, Steg PG, Wijns W, Bassand JP, Menasche P, Ravkilde J; Trials & Registries Subcommittee; Ohman EM, Antman EM, Wallentin LC, Armstrong PW, Simoons ML; Trials & Registries Subcommittee; Januzzi JL, Nieminen MS, Gheorghiade M, Filippatos G; Trials & Registries Subcommittee; Luepker RV, Fortmann SP, Rosamond WD, Levy D, Wood D; Trials & Registries Subcommittee; Smith SC, Hu D, Lopez-Sendon JL, Robertson RM, Weaver D, Tendera M, Bove AA, Parkhomenko AN, Vasilieva EJ, Mendis S; ESC Committee for Practice Guidelines (CPG); Bax JJ, Baumgartner H, Ceconi C, Dean V, Deaton C, Fagard R, Funck-Brentano C, Hasdai D, Hoes A, Kirchhof P, Knuuti J, Kolh P, McDonagh T, Moulin C, Popescu BA, Reiner Z, Sechtem U, Sirnes PA, Tendera M, Torbicki A, Vahanian A, Windecker S; Document Reviewers; Morais J, Aguiar C, Almahmeed W, Arnar DO, Barili F, Bloch KD, Bolger AF, Botker HE, Bozkurt B, Bugiardini R, Cannon C, de Lemos J, Eberli FR, Escobar E, Hlatky M, James S, Kern KB, Moliterno DJ, Mueller C, Neskovic AN, Pieske BM, Schulman SP, Storey RF, Taubert KA, Vranckx P, Wagner DR. Third universal definition of myocardial infarction. J Am Coll Cardiol. 2012 Oct 16;60(16):1581-98. doi: 10.1016/j.jacc.2012.08.001. Epub 2012 Sep 5. No abstract available.
- Thongprayoon C, Cheungpasitporn W, Mao MA, Srivali N, Kittanamongkolchai W, Harrison AM, Greason KL, Kashani KB. Persistent acute kidney injury following transcatheter aortic valve replacement. J Card Surg. 2017 Sep;32(9):550-555. doi: 10.1111/jocs.13200. Epub 2017 Aug 22.
- Burzotta F, Aurigemma C, Romagnoli E, Shoeib O, Russo G, Zambrano A, Verdirosi D, Leone AM, Bruno P, Trani C. A less-invasive totally-endovascular (LITE) technique for trans-femoral transcatheter aortic valve replacement. Catheter Cardiovasc Interv. 2020 Aug;96(2):459-470. doi: 10.1002/ccd.28697. Epub 2020 Jan 11.
- De Silva K, Morton G, Sicard P, Chong E, Indermuehle A, Clapp B, Thomas M, Redwood S, Perera D. Prognostic utility of BCIS myocardial jeopardy score for classification of coronary disease burden and completeness of revascularization. Am J Cardiol. 2013 Jan 15;111(2):172-7. doi: 10.1016/j.amjcard.2012.09.012. Epub 2012 Oct 24.
- Faillace BLR, Ribeiro HB, Campos CM, Truffa AAM, Bernardi FL, Oliveira MDP, Mariani J Jr, Marchini JF, Tarasoutchi F, Lemos PA. Potential of transcatheter aortic valve replacement to improve post-procedure renal function. Cardiovasc Revasc Med. 2017 Oct-Nov;18(7):507-511. doi: 10.1016/j.carrev.2017.03.031. Epub 2017 Apr 2.
연구 기록 날짜
이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.
연구 주요 날짜
연구 시작 (실제)
2024년 8월 30일
기본 완료 (추정된)
2028년 8월 30일
연구 완료 (추정된)
2033년 8월 30일
연구 등록 날짜
최초 제출
2023년 3월 9일
QC 기준을 충족하는 최초 제출
2026년 5월 31일
처음 게시됨 (실제)
2026년 6월 4일
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
2026년 6월 4일
QC 기준을 충족하는 마지막 업데이트 제출
2026년 5월 31일
마지막으로 확인됨
2026년 5월 1일
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- 3940
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
예
IPD 계획 설명
All IPD that underlie published results will be shared on reasonable request to the principal investigator.
IPD 공유 기간
From May 2025 (primary end-point completion) to May 2029 (study end)
IPD 공유 액세스 기준
request to the principal investigator.
IPD 공유 지원 정보 유형
- 연구_프로토콜
- CSR
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
아니
미국 FDA 규제 기기 제품 연구
아니
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .