Open AccessRestitution volumes at the end of dialysis sessions: A potential influencing factor on patients' haemoglobin levels?
Author(s) -
Matos Joao Fazendeiro,
Peralta Ricardo,
Felix Carla,
Pinto Bruno,
Goncalves Pedro,
Carlos Vera,
Rodrigues Ricardo,
Parisotto Maria Teresa,
Carvalho Maria João,
Ponce Pedro
Publication year - 2019
Publication title -
nursing open
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.55
H-Index - 12
ISSN - 2054-1058
DOI - 10.1002/nop2.322
Subject(s) - medicine , observational study , checklist , dialysis , restitution , physical therapy , psychology , political science , law , cognitive psychology
Abstract Aim To evaluate whether haemoglobin (Hb) levels are influenced by the restitution volume (RestVol) at the end of the dialysis session, independently of erythropoiesis‐stimulating agents (ESA) and iron doses. Design Over 12 months, 4,386 haemodialysis patients from 34 centres were enrolled in this observational descriptive study according to the checklist STrengthening the Reporting of Observational Studies in Epidemiology (STROBE). Method RestVol, Hb levels, ESA and iron doses of every patient were assessed on a monthly basis. To determine the ideal RestVol, the clinics were classified into three groups according to the restitution volumes at the end of the dialysis sessions. Results Mean age was 69 ± 14 years, and 58.9% were men. The evaluation of 665,712 treatments revealed that RestVol of 380 ml seems to be the most efficient, since the clinics in this group managed to reduce ESA consumption with a negligible reduction in Hb levels.