Publications by authors named "Celine D'Gama"

Introduction: The provision of sufficient support contributes to home hemodialysis (HHD) technique survival. The need for back-up treatment in incident and prevalent patients on HHD has not been well described previously, and is important from both technique survival and resource allocation. We aimed to quantify the amount of back-up treatment given to patients in our HHD unit, and hypothesized that the provision of back-up HD facilitated technique survival.

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Introduction: Venous needle dislodgement (or venous port disconnection) during hemodialysis (HD) may lead to catastrophic blood loss, particularly during unsupervised home HD. A prototype venous line clamp was developed for use in conjunction with the Redsense blood loss sensor. We hypothesize that this prototype device will provide additional safety to dialysis without excessive burden.

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Introduction: Vascular access complications are associated with increased morbidity and mortality in home hemodialysis (HHD). Nurse-administered vascular access checklist is a feasible quality improvement strategy aimed to lower HHD access errors.

Methods: We conducted a prospective quality improvement initiative for consecutive HHD patients between April 2013 and December 2016 at the Toronto General Hospital.

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We present a case of a patient on home hemodialysis who developed Mycobacterium mucogenicum bacteremia. While infections with this particular organism are rare, disseminated infections have been reported and have been associated with significant morbidity and mortality. Diagnosis required appropriate cultures, understanding of natural habitat of organism and complete environmental analysis including blood, dialysis sample port, reverse osmosis and incoming water supply cultures.

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Article Synopsis
  • * A retrospective study reviewed data from HHD patients to track infections and assess self-cannulation errors using a nurse-administered checklist; findings revealed that while overall infection rates were similar among patients, those with five or more errors had a significantly higher infection rate.
  • * The results suggest that longer HHD experience may correlate with poorer vascular access techniques, highlighting the need for regular audits to identify and reduce errors, and indicating that further research on this topic is necessary.
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We conducted a retrospective cohort study in a university hospital-based home hemodialysis (HHD) program to evaluate the effectiveness of a home visit audit tool. We aimed to delineate safety risk in HHD patients and to ascertain whether this is associated with clinical outcomes. All incident HHD patients between July 18, 2008, and June 30, 2013 with follow-up until December 31, 2013, were included in the cohort.

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Background: There is a growing interest in home hemodialysis because of its clinical benefits. However, given that patients are responsible for performing a complex medical procedure at home, adverse-event reporting is important to ensure patient safety. The purpose of this study was to describe adverse technical events in a large cohort of home hemodialysis patients.

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Heparin-induced thrombocytopenia (HIT) is a potentially catastrophic hyercoagulable state. The prevalence of HIT in individuals doing nocturnal home hemodialysis (NHD) is unknown and the appropriate treatment protocol has yet to be determined. The objective is to describe the clinical course and treatment plan ofa patient who developed HIT while undergoing NHD.

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