Patients with end-stage renal failure undergoing hemodialysis
Conditions
Interventions
None listed
Sponsors
Social medical corporation Kawashimakai
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients on maintenance hemodialysis or online hemodiafiltration 3 times a week as of July 1, 2017
Exclusion criteria
Exclusion criteria: 1) Under 20 years of age 2) Dialysis conditions (dialysis method, dilution method, substitution volume, membrane material) between April 1, 2017 and June 30, 2017, which are different from those as of July 1, 2017 3) Blood purification methods other than HD or OHDF 4) Dialysis frequency below 3 sessions per week or dialysis time below 3 hour per session 5) Substitution volume of less than 60 L in pre-OHDF and less than 8 L in post-OHDF 6) Pregnant or lactating patients 7) Missing values of covariatesat at the start of the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Comparison of all-cause mortality during 3 yearss for estimated albumin leakage (high vs. low) in HD and OHDF | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Comparison of all-cause mortality during 3 years in groups divided by estimated albumin leakage (high and low) and serum albumin concentration (high and low) in HD and OHDF 2. Direct comparison of HD and OHDF on all-cause mortality during 3 years divided by the same ranges of estimated albumin leakage (less than 2.5g, 2.5g or more and less than 5.0g, 5.0g or more and less than 7.5g) 3. Direct comparison of estimated albumin leakage and the substitution volume in pre-OHDF and post-OHDF on all-cause mortality during 3 years | — |
Countries
Japan
Contacts
Public ContactHiroyuki Michiwaki
Social medical corporation, Kawashimakai, Kawashima hospital Department of Clinical Engineering
Outcome results
None listed