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Dietary Fiber and Hyperkalemia in Dialysis Patients

The Role of Dietary Fiber on Hyperkalemia in Hemodialysis Patients

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05860491
Enrollment
100
Registered
2023-05-16
Start date
2022-01-01
Completion date
2022-06-30
Last updated
2023-05-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hemolysis, Hyperkalemia

Brief summary

To analyze the dietary nutrition and dietary fiber (DF) intake of maintenance hemodialysis (MHD) patients, and explore the effect of dietary nutrition and DF intake balance on the nutritional status and pre-dialysis hyperkalemia of MHD patients.

Detailed description

A total of 100 MHD patients were retrospectively enrolled, including 67 males and 33 females. The daily diet was recorded by 3-day dietary recording method. The daily average dietary nutritional intake and DF intake of MHD patients were calculated by professional software. Dietary guidance and analysis were conducted according to the Expert Consensus on Nutrition in Chronic Kidney Disease (2005) and the Dietary Guidelines for Chinese Residents (2016). Of the 100 patients, 37 had hyperkalemia (serum potassium \> 5.5 mmol/L) before dialysis.

Interventions

OTHERdietary fiber

Retrospective analysis of the relationship between patient dietary fiber intake and hyperkalemia

Sponsors

Qianfoshan Hospital
Lead SponsorOTHER

Study design

Observational model
CASE_CONTROL
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* 18-65 years old; undergoing hemodialysis at least 3months; with a certain level of education; with complete behavioral ability

Exclusion criteria

* In the acute phase of acute cardiovascular disease, acute cerebrovascular disease, and acute digestive system disease;Anorexia, long-term malnutrition, or dietary disorders;poor compliance;

Design outcomes

Primary

MeasureTime frameDescription
Dietary fiber intake3 dayDietary fiber intake

Countries

China

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026