Despite being a major global health issue for decades, Common Mental Health Problems (CMHPs),
such as depression, remains neglected. University students worldwide are facing growing rates
of CMHPs, with few or no mental health services available. The burden of CMHPs is highest in
low- and middle-income countries (LMICs), largely worsened by poverty, hunger and poor public
health governance. These factors increase stress, in particular among students who are about
to choose their career, both in academia and later in the work force. Successfully managing
CMHPs in LMICs is likely to depend on treatment methods that can easily be administered to
the target population, yet still be at the scientific forefront, evidence-based, and
culturally acceptable.
Wellness-based therapy includes behavioural changes like mindfulness-based cognitive
therapies and nutritional interventions. While systematic reviews and randomized controlled
trials show that such treatment modalities may lessen the burden of CMPHs, including
depression, they have not been tested among university students in LMICs. The NutriMind
investigators will therefore perform a randomized controlled trial to test if
mindfulness-based cognitive therapy and/or a healthy diet (modified Mediterranean diet) will
reduce depressive symptoms among university students in Uganda, a low-income country. In
addition to evaluate the clinical outcomes, the investigators will analyse biomarkers for
various metabolic pathways, as studies have related e.g. inflammation and oxidative stress to
depression. Recent studies also indicate that the microbiome can play a role in depression
through orchestrating metabolic signals to the brain. Notwithstanding these ambitious goals,
our experienced and cross-disciplinary team puts us in an advantageous position to
successfully accomplish this work.
The overall goal of the project is thus to test pragmatic lifestyle interventions in a
population at high risk of depression in a low-resource setting and link the study outcomes
to biological processes. If the investigators succeed, they can readily identify those who
will improve from the intervention and provide an opportunity to respond to current gaps in
mental health treatment, in particular in LMICs. In doing so, this novel project will address
the World Health Organization's appeal for immediate and sustained action to reduce mental
health illnesses, and the Lancet Commission's call for a substantial global shift toward
healthy dietary patterns, as well as United Nations Sustainable Development Goals, in
particular nos. 3 (good health and well-being) and 4 (quality education).