Validity of food frequency questionnaire in hemodialysis patients

Validity of food frequency questionnaire in hemodialysis patients - Validity of food frequency questionnaire in hemodialysis patients

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000047915

Enrollment

120

Registered

2022-07-01

Start date

2022-12-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

End stage kidney disease

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Subjects underwent regular hemodialysis ther- apy three times per week and three to five hours per once for more than 1 year.

Exclusion criteria

Exclusion criteria: 1. institutionalised patient 2. Functional oral intake scale under level 6 3. cognitive disorder 4. DIsorder of reading or writing

Design outcomes

Primary

Measure	Time frame
The correlation of magnesium intake between dietary records and food frequency questionnaire.	—

Secondary

Measure	Time frame
The correlation of nutritional intake between dietary records and food frequency questionnaire.	—

Countries

Japan

Contacts

Public ContactKou Kitabayashi

Shinkohkai Murakami-Kinen Hospital Nutrition

whm13002@nuhw.ac.jp0245521229

Outcome results