ArticleNephron extra2012
Comparison of volume status in asymptomatic haemodialysis and peritoneal dialysis outpatients.
Article in Nephron extra, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 63 citations in OpenAlex.
- Relationship Between Leg Muscle Strength and Muscle Oxygenation Dynamics During Incremental Exercise in Patients With Heart Failure.Circulation reports · 2026Article
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- Muscle loss must be interpreted in the context of fluid imbalance: a dual-parameter model predicts functional outcomes after acute stroke.European geriatric medicine · 2026Article
- The Efficacy and Safety of Technology-Guided Dry Weight Adjustment Among Dialysis Patients: A Meta-analysis of Randomized Controlled Trials.Kidney medicine · 2025Article
- The value of bioimpedance analysis in the assessment of hydration and nutritional status in children on chronic peritoneal dialysis.Renal failure · 2024Article
- Beyond prevalence: significance and differential impact of echocardiographic abnormalities in dialysis patients.Journal of nephrology · 2024Article
- The effect of prescribing vitamin D analogues and serum vitamin D status on both contracting COVID-19 and clinical outcomes in kidney dialysis patients'.Nephrology (Carlton, Vic.) · 2022Observational
- Changes in extracellular water and left ventricular mass in peritoneal dialysis patients.Kidney research and clinical practice · 2021Article
- Multi-Method Complex Approach for Hydration Assessment Does Not Detect a Hydration Difference in Hemodialysis versus Peritoneal Dialysis Patient.Diagnostics (Basel, Switzerland) · 2020Article
- The efficacy of managing fluid overload in chronic peritoneal dialysis patients by a structured nurse-led intervention protocol.BMC nephrology · 2019Article
- Changes in bioimpedance analysis components before and after hemodialysis.Kidney research and clinical practice · 2018Article
- Measurement of Fluid Status Using Bioimpedance Methods in Korean Pediatric Patients on Hemodialysis.Journal of Korean medical science · 2017Article
- Changes in body composition following haemodialysis as assessed by bioimpedance spectroscopy.European journal of clinical nutrition · 2017Article
- Advances in Understanding and Management of Residual Renal Function in Patients with Chronic Kidney Disease.Kidney diseases (Basel, Switzerland) · 2017Review
- Extracellular volume expansion and the preservation of residual renal function in Korean peritoneal dialysis patients: a long-term follow up study.Clinical and experimental nephrology · 2016Article
- Does Loss of Residual Renal Function Lead to Increased Volume Overload and Hypertension in Peritoneal Dialysis Patients?Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis · 2015Article
- Changes in muscle and fat mass with haemodialysis detected by multi-frequency bioelectrical impedance analysis.European journal of clinical nutrition · 2015Article
- An Incident Cohort Study Comparing Survival on Home Hemodialysis and Peritoneal Dialysis (Australia and New Zealand Dialysis and Transplantation Registry).Clinical journal of the American Society of Nephrology : CJASN · 2015Observational
- Strategies for preserving residual renal function in peritoneal dialysis patients.Clinical kidney journal · 2015Article
- Reducing the risk of infection in end-stage kidney failure patients treated by dialysis.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2014Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe majority of haemodialysis (HD) patients gain weight between dialysis sessions and thereby become volume overloaded, whereas peritoneal dialysis (PD) is a more continuous technique. Cardiovascular mortality and hypertension is increased with both treatment modalities. We therefore wished to compare volume status in PD and HD to determine whether PD patients are chronically volume overloaded, as a risk factor for cardiovascular mortality. Study Design, Setting and Participants:We retrospectively audited 72 healthy HD patients and 115 healthy PD patients attending a university hospital dialysis centre for routine outpatient treatment, who had multi-frequency bioimpedance measurements of extracellular water to total body water (ECW/TBW).
resultsThe groups were well matched for age, sex, weight and ethnicity, PD patients had greater urine output [1,075 (485-1,613) vs. 42.5 (0-1,020) ml/day, p < 0.001], but there was no difference in antihypertensive prescription (63.5 vs. 76.4%), mean arterial blood pressure (post-dialysis 101.6 ± 1.5 mm Hg vs. pre-dialysis 102 ± 2.4 mm Hg), although post-dialysis arterial blood pressure was lower than in PD patients (96.4 ± 3.1 mm Hg, p < 0.05). The ratio of ECW/TBW fell after HD (pre-dialysis 0.394 ± 0.001 vs. post-dialysis 0.389 ± 0.004, p < 0.001) and was similar in the PD group to the group before HD (0.393 ± 0.001), and greater than that in the group after HD (p < 0.001). ECW/TBW was greater than the normal reference range in 30% PD patients, 28% patients before HD and 20% patients after HD.
conclusionsOverhydration is common in healthy stable PD outpatients, and ECW volumes in PD patients are not dissimilar to those of pre-dialysis HD patients. The role of chronic volume overload as a risk factor for cardiovascular disease needs further investigation.
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