The goal of this clinical trial is to find out whether a smartphone app can help reduce symptoms of depression by supporting healthy lifestyle changes and encouraging self-monitoring in adults who visit their general practitioner with symptoms of depression. The main questions this study aims to answer are: Does a personalized lifestyle intervention delivered through the app, in addition to regular care, reduce depression symptoms more effectively than regular care alone? Is this approach more cost-effective than regular care alone? Researchers will compare patients who use the app alongside their regular care to patients who receive regular care without the app, to see whether the app leads to better outcomes. Participants who use the app will: Complete a lifestyle questionnaire focused on six themes: mental wellbeing, use of harmful substances, social relationships, healthy eating, sleep, and physical activity. Set personal goals based on their results and receive tailored lifestyle advice. Track their depression symptoms regularly within the app to support ongoing care. Have follow-up conversations with their general practitioner or mental health nurse to discuss their progress. Fill out questionnaires about their symptoms and experiences during the study.
Age range
18 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Cost-effectiveness of the Personalized Lifestyle Intervention at 6 months after baseline
Timeframe: Baseline to 6 months
Change in quality of life using the EQ-5D-5L
Timeframe: Baseline to 6 months
Change from baseline in the mean depression severity score measured by the PHQ-9 at 6 months after baseline
Timeframe: Baseline to 6 months.