Summary of baseline data and flow of patients
Preliminary analyses will be conducted to ensure comparability of both groups on demographic (sex, age, education years) and clinical characteristics at baseline. Two-sided independent sample t tests will be conducted for continuous variables and categorical variables will be analyzed with Fisher exact tests. A consort flow diagram will be produced to get an overview of the number of patients available at each stage: eligibility, allocation, discontinuation, short and long-term follow-up.