Forskning
Udskriv Udskriv
Switch language
Region Hovedstaden - en del af Københavns Universitetshospital
Udgivet

Potassium dynamics are attenuated in hyperkalemia and a determinant of QT adaptation in exercising hemodialysis patients

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  1. Increased respiratory neural drive and work of breathing in exercise-induced laryngeal obstruction

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  2. Effects of anti-inflammatory (NSAID) treatment on human tendinopathic tissue

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  3. Effects of strict prolonged bed rest on cardiorespiratory fitness: systematic review and meta-analysis

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  4. Regulation of blood volume in lowlanders exposed to high altitude

    Publikation: Bidrag til tidsskriftReviewForskningpeer review

  5. CORP: The assessment of total hemoglobin mass by carbon monoxide rebreathing

    Publikation: Bidrag til tidsskriftReviewForskningpeer review

  1. Clinical usefulness of FDG-PET/CT for identification of abnormal extra-cardiac foci in patients with infective endocarditis

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  2. Alcohol septal ablation in patients with severe septal hypertrophy

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  3. Screening relatives in arrhythmogenic right ventricular cardiomyopathy: yield of imaging and electrical investigations

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Vis graf over relationer
Disturbances in plasma potassium concentration (pK) are well known risk factors for the development of cardiac arrhythmia. The aims of the present study were to evaluate the effect of hemodialysis on exercise pK dynamics and QT hysteresis, and whether QT hysteresis is associated with the pK decrease following exercise. Twenty-two end-stage renal disease patients exercised on a cycle ergometer with incremental work load before and after hemodialysis. ECG was recorded and pK was measured during exercise and recovery. During exercise, pK increased from 5.1 ± 0.2 to 6.1 ± 0.2 mM (mean ± SE; P
OriginalsprogEngelsk
TidsskriftJournal of applied physiology (Bethesda, Md. : 1985)
Vol/bind115
Udgave nummer4
Sider (fra-til)498-504
Antal sider7
ISSN8750-7587
DOI
StatusUdgivet - 15 aug. 2013

ID: 42920029