Schizophrenia, Nutrition and Choices in Kilojoules (SNaCK): protocol for a feasibility and acceptability randomised controlled trial of two dietary interventions.

ABSTRACT:

Background

Individuals with schizophrenia experience significantly higher rates of chronic physical health conditions, driving a 20-year reduction in life expectancy. Poor diet quality is a key modifiable risk factor; however, owing to side-effects of antipsychotic medication, cognitive challenges and food insecurity, standard dietary counselling may not be sufficient for this population group.

Aim

To evaluate the feasibility, acceptability and preliminary effectiveness of two dietary interventions - pre-prepared meals and meal kits - for individuals with schizophrenia.

Method

The Schizophrenia, Nutrition and Choices in Kilojoules (SNaCK) study is a 12-week, three-arm, cross-over, randomised controlled trial. Eighteen participants aged 18-64 years diagnosed with schiz

SUBMITTER: Johnston D 

PROVIDER: S-EPMC12303830 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature