The present study is a two-armed randomized controlled trial. This trial will be conducted in
a university setting. Participants will be randomized to receive a version of the
intervention either with a fixed structure (LifeHack) or a flexible structure (LifeHack-C).
LifeHack was developed based on existing literature and adapted in collaboration with
university students to meet the specific needs of the university students. LifeHack is based
on cognitive-behavioural therapy (CBT). It consists of fourteen modules, of which six are
principal (compulsory) modules. These include one introductory module, four main modules
covering the themes of mood, studies, social life and self-esteem, and one closing module. In
addition, there are two optional modules per theme, totalling to eight optional modules.
Every module consists of evidence-based information, exercises, and homework assignments that
are delivered via computer, laptop, tablet, or mobile phone. The content is delivered in text
format with pictures and infographics. The intervention is available in both English and
Dutch.
Participants assigned to LifeHack will follow a fixed structure where the themes are
delivered in a predefined order, and the contents get unlocked sequentially. Participants
assigned to LifeHack-C will receive the same intervention, but they can choose what theme
they would like to start with, when to work on it and how many modules they wish to complete.
Every week trained e-coaches (trained clinical psychology master students) will provide
asynchronous written personalized feedback to each participant on the progress of the program
and the exercises via the program platform. Measurements include post-test assessment of
adherence, treatment satisfaction, and satisfaction with e-coach. Secondary outcomes include
pre and post-assessment of well-being, common measures of psychopathology symptoms, and
quality of life.
Data will be analysed based on the intent to treat principle.
All students currently enrolled at the participating universities (Vrije Universiteit
Amsterdam, Erasmus University, InHolland University of Applied sciences, Universities of
Amsterdam, Leiden, Utrecht and Maastricht) are potentially eligible for the trial.
Students can participate in LifeHack free of charge, which will likely improve their general
well-being. They will not receive any additional incentives for participation.