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Cardiac Arrhythmia in Patients with End-Stage Renal Disease (CADDY) 70

진행중, 모집종료
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임상시험 NCT04841304 (CADDY)은(는) 투석 중인 말기 신장 질환, 심장 부정맥, 당뇨병, 저혈당증에 대해 알아보는 관찰연구입니다. 현재 상태는 진행중, 모집종료이며, 연구는 2021년 6월 1일에 시작되어 70명의 참여자를 모집하고 있습니다. Rigshospitalet, Denmark이(가) 진행하며, 2026년 4월 1일까지 완료될 예정입니다. ClinicalTrials.gov의 가장 최근 정보는 2024년 11월 18일에 갱신되었습니다.
간단한 개요
The study will examine the presence of cardiac arrhythmias in patients receiving hemodialysis and the role of diabetes, hypoglycemia and parameters related to uremia and the dialysis procedure.

The study is designed as a prospective cohort study with 18 months follow-up. 70 patients receiving chronic hemodialysis will be recruited and equipped with implantable loop recorders (ILR): 35 patients with diabetes and 35 p...

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공식 제목

Cardiac Arrhythmia in Patients with End-Stage Renal Disease

질환명
투석 중인 말기 신장 질환심장 부정맥당뇨병저혈당증
출판물
이 임상시험에 대해 발표된 과학 논문 및 연구 자료.
기타 연구 식별자
  • CADDY
  • H-20069767
NCT 번호
실제 연구 시작일
2021-06-01
최신 업데이트 게시
2024-11-18
예상 연구 완료일
2026-04
계획된 등록 인원
70
연구종류
관찰연구
상태
진행중, 모집종료
시험군 / 개입
참가자 그룹/시험군개입/치료
Patients receiving hemodialysis with diabetes
Patients receiving chronic hemodialysis with a diagnose of Type 1 diabetes or Type 2 diabetes (diagnosed according to the criteria of the World Health Organization) and receiving glucose-lowering treatment
Loop recorder (Reveal LINQ, Medtronic)
Implantation of a loop-recorder
Continuous Glucose Measurement (G6, Dexcom)
Monitoring with a continuous glucose monitor
Patients receiving hemodialysis without diabetes
Patients receiving chronic hemodialysis without diabetes (no known diagnosis of diabetes, and HbA1c \< 48 mmol/mol at inclusion)
Loop recorder (Reveal LINQ, Medtronic)
Implantation of a loop-recorder
Continuous Glucose Measurement (G6, Dexcom)
Monitoring with a continuous glucose monitor
주요결과변수
결과변수측정값 설명시간 범위
Clinically significant arrhythmias
Presence of one of the items in the combined endpoint of clinically significant arrhythmias defined as: * Significant bradyarrhythmia (pause \> 3 seconds or ≥ 4 beats at rate \< 30 beats/min) * Ventricular tachycardia (lasting ≥ 16 beats at rate ≥ 150 beats/min) * Ventricular fibrillation
18 months
이차결과변수
결과변수측정값 설명시간 범위
Atrial fibrillation
Presence of atrial fibrillation (lasting ≥ 2 minutes)
18 months
Supraventricular tachycardia other than atrial fibrillation
Presence of supraventricular tachycardia other than atrial fibrillation (lasting ≥ 16 beats at rate ≥ 150 beats/min)
18 months
Time to clinically significant arrhythmias, atrial fibrillation, or supraventricular tachycardia, respectively
Time to clinically significant arrhythmias, atrial fibrillation, or supraventricular tachycardia, respectively
18 months
Characterization of arrhythmias in terms of onset
Characterization of arrhythmias in terms of onset
18 months
Characterization of arrhythmias in terms of duration
Characterization of arrhythmias in terms of duration
18 months
Characterization of arrhythmias in terms of ventricular rate
Characterization of arrhythmias in terms of ventricular rate
18 months
Episodes of hypoglycemia
Episodes of hypoglycemia \<3.9 mmol/L (defined as sensor glucose below 3.9 mmol/L for ≥ 15 min)
18 months
Time in range
Time in range (percentage of time and amount of time with sensor glucose in range 3.9-10.0 mmol/L)
18 months
Time below range (<3.9 mmol/L)
Time below range (percentage time and amount of time with sensor glucose \<3.9 mmol/L)
18 months
Time below range (<3.0 mmol/L)
Time below range (percentage of time and amount of time with sensor glucose \<3.0 mmol/L)
18 months
Time above range (>10.0 mmol/L)
Time above range (percentage of time and amount of time with sensor glucose \>10.0 mmol/L)
18 months
Time above range (>13.9 mmol/L)
Time above range (percentage of time and amount of time with sensor glucose \>13.9 mmol/L)
18 months
Mean sensor glucose
Mean sensor glucose derived from continuous glucose monitoring
18 months
Glycemic variability
Glycemic variability (defined as coefficient of variation and standard deviation) derived from continuous glucose monitoring
18 months
Arrhythmia leading to the implantation of a cardiac implantable electronic device
Presence of any arrhythmia leading to the implantation of a cardiac implantable electronic device
18 months
Arrhythmia leading to a medical intervention
Presence of any arrhythmia leading to a medical intervention (defined as any change in prescribed medication)
18 months
Adverse events
Presence of adverse events, including procedure related adverse events
18 months
Sudden cardiac death
Sudden cardiac death
18 months
Cardiovascular death
Cardiovascular death
18 months
All-cause mortality
All-cause mortality
18 months
참여 도우미
적격성 기준

연령대
성인, 노인
최소 연령
18 Years
참여 가능한 성별
전체

Patients with diabetes:

  • Type 1 diabetes or Type 2 diabetes diagnosed according to the criteria of the World Health Organization
  • Treated with glucose-lowering drugs at inclusion
  • Receiving in-center maintenance hemodialysis for more than 3 months
  • Age ≥ 18 years

Patients without diabetes:

  • No known diagnosis of diabetes
  • No previous treatment with glucose-lowering drugs
  • HbA1c < 48 mmol/mol at screening
  • Receiving in-center maintenance hemodialysis for more than 3 months
  • Age ≥ 18 years

For both groups:

  • Cardiac pacemaker or implantable cardioverter defibrillator (ICD)
  • Known permanent (chronic) atrial fibrillation
  • History of sustained (> 30 seconds) ventricular tachycardia (more than 200 bpm) or ventricular fibrillation (note that ventricular premature beats is not considered an exclusion criterion)
  • Known cardiac ion-channel disease (such as Long QT syndrome and Brugada syndrome)
  • Not suitable for implantation (left-sided dialysis catheter or other condition expected to interfere with implantation)
  • Previously complications in relation to wearing a CGM sensor, e.g. allergic reaction
  • Inability to give written informed consent
Rigshospitalet, Denmark logoRigshospitalet, Denmark
  • 🏥Herlev Hospital
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연구 책임자
Bo Feldt-Rasmussen, 책임연구자, Professor, Rigshospitalet, Denmark
연락처 정보가 없습니다.
4 1개국에 임상시험 장소
Department of Nephrology, Rigshospitalet, Copenhagen, 2100, Denmark
Department of Nephrology, Herlev Hospital, Herlev, 2730, Denmark
Department of Nephrology, North Zealand Hospital, Hillerød, Denmark
Department of Nephrology, Holbæk Sygehus, Holbæk, 4300, Denmark