Innovative interventions to prevent the harmful effects of using digital technologies on the mental health of children and young adults
HORIZON Research and Innovation Actions
Basic Information
- Identifier
- HORIZON-HLTH-2026-01-DISEASE-02
- Programme
- Cluster 1 - Health (Single stage - 2026)
- Programme Period
- 2021 - 2027
- Status
- Forthcoming (31094501)
- Opening Date
- February 10, 2026
- Deadline
- April 16, 2026
- Deadline Model
- single-stage
- Budget
- €9,800,000
- Min Grant Amount
- €3,000,000
- Max Grant Amount
- €4,000,000
- Expected Number of Grants
- 3
- Keywords
- HORIZON-HLTH-2026-01-DISEASE-02HORIZON-HLTH-2026-01Behavioural neuroscience (e.g. sleep, consciousness, handedness)Brain researchClinical trialsEpidemiologyMental disordersMental health
Description
This topic aims at supporting activities that are enabling or contributing to one or several expected impacts of destination “Tackling diseases and reducing disease burden”. To that end, proposals under this topic should aim to deliver results that are directed at, tailored towards and contributing to all the following expected outcomes:
- Researchers and healthcare professionals have an improved understanding of the neuro-biological and cognitive/behavioural evidence base on the correlation and impact of digital technologies on mental health, including brain development.
- Policymakers and digital technology and content developers are provided with a robust evidence base on the impact (positive or negative) of digital technologies on mental health in children and young adults[1].
- Policymakers, digital technology developers, and educational institutions amongst others make use (e.g. developing guidelines) of the evidence base and widely implement the newly developed interventions aimed at promoting children and young adults’ mental health while mitigating any negative impacts of digital technology use.
- Children, young adults, families, guardians, educators, and carers have access to the newly developed interventions designed to prevent harm and promote the positive use of digital technologies.
- Children and young adults are empowered and develop resilience, including digital literacy, enabling them to engage in a healthy and positive way with digital technologies.
Already before the COVID-19 pandemic, 1 in 6 people in the EU suffered from mental health issues. The economic costs of it are estimated at 4% of the Gross Domestic Product (GDP)[2] and since then these figures worsened[3] in particular among vulnerable groups such as children and adolescents or those at risk of discrimination. Digital technologies have the potential to enhance mental health for instance by providing access to information, support networks and therapy services[4]. However, there are indications that the excessive or misguided use of digital technologies, particularly among children and young adults, can negatively affect mental health and exacerbate mental disorders. There is an urgent need for more robust data to foster a safer, responsible and healthier use of digital technologies among children and young adults, prioritising the protection of their mental health.
Therefore, proposals should aim at generating robust scientific evidence on the impact of digital technologies, as well as developing and testing context-specific digital interventions that promote the positive and responsible use of them to improve mental health, avoiding the development or exacerbation of mental disorders. These innovative digital interventions should leverage multi-source data (e.g. sleep patterns, heart rate, stress levels, screen-time analytics, social media use, biological data, clinical data), and could include the use of Artificial Intelligence (AI). When handling data and indicators, sex and gender identity-disaggregated data should be collected and analysed, incorporating intersectional factors where feasible.
The applicants should address all the following aspects:
- Generate the neuro-biological and cognitive/behavioural evidence base on the correlation and impact of digital technologies on mental health, including brain development (both positive and negative).
- Develop and test innovative digital interventions aiming for example at: counteracting addictive design patterns (e.g. on social media and gaming platforms), gaining insights into risk patterns and enabling early risk detection (e.g. detecting early warning signs of mental disorders or digital addiction), redirecting users towards healthy use and positive engagement with digital technologies, and/or reducing exposure to harmful content.
- Assess the changes in behaviour in children and young adults of the newly developed interventions, aiming at fostering their resilience and promoting responsible use and healthy digital habits.
The topic is open to address any mental disorder[5] caused or aggravated by the use of digital technologies such as addiction, self-harm behaviour, increased anxiety or decreased self-esteem, sleeping-disorders, post-traumatic stress disorders.
Cohort studies and clinical studies are in the scope for this topic. Applicants envisaging to include longitudinal cohort studies are invited to indicate a sustainability plan on how those cohorts are maintained over an extended period beyond the end period of the project for a long-term follow-up. They should make use of existing cohorts data when available. Applicants are welcome to consider recruiting participants transnationally and from diverse settings in the clinical study design to ensure generalizability of findings. In addition, it should be detailed in the proposal how the proposed intervention(s) could be scaled-up and transferred to other settings. Applicants should also consider the inclusion of end-users in the codesign of the interventions, for example for the young age groups, this includes the involvement of families, carers, educators. Applicants should access and make best-use of already existing European Research Infrastructures relevant for brain-research (e.g. EBRAINS[6], Euro-BioImaging[7]).
All projects funded under this topic should liaise with relevant European projects on mental health[8] and the future co-funded European Partnership for Brain Health[9]. They are also encouraged to explore potential synergies with projects to be funded under the EU4Health Work Programme 2026 related to the harmful effects of using digital technologies on the mental health of children and young adults.
The participation of start-ups and/or micro, small and medium-sized enterprises (SMEs)[10] is encouraged with the aim to strengthen their scientific and technological basis and valorise their innovations and to advance commercial exploitation.
Proposals should adhere to the FAIR[11] data principles, adopt wherever relevant, data standards and data sharing/access good practices, and apply good practices for GDPR[12] compliant personal data protection.
The topic requires the effective contribution of social sciences and humanities (SSH) disciplines and the involvement of SSH experts, institutions as well as the inclusion of relevant SSH expertise, in order to produce meaningful and significant effects enhancing the societal impact of the related research activities. The support and involvement of citizens and civil society should be considered.
Applicants should provide details of their clinical studies[13] in the dedicated annex using the template provided in the submission system. As proposals under this topic are expected to include clinical studies, the use of the template is strongly encouraged.
[1] There is no universal definition of youth and young adults. For the purpose of this topic, we follow the WHO definition of young adult a person aged 15-24: https://www.who.int/southeastasia/health-topics/adolescent-health
[2] https://health.ec.europa.eu/system/files/2020-02/2018_healthatglance_rep_en_0.pdf
[3] https://www.europarl.europa.eu/RegData/etudes/BRIE/2023/751416/EPRS_BRI(2023)751416_EN.pdf
[4] https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:52023DC0298
[5] ICD11, Chapter 6: https://icd.who.int/browse/2025-01/mms/en#334423054
[7] https://www.eurobioimaging.eu
[8] Projects funded under topics HORIZON-HLTH-2024-STAYHLTH-01-02-two-stage: "Towards a holistic support to children and adolescents’ health and care provisions in an increasingly digital society" and HORIZON-HLTH-2022-STAYHLTH-01-01-two-stage: "Boosting mental health in Europe in times of change".
[9] https://www.brainhealth-partnership.eu
[10] https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32003H0361
[11] See definition of FAIR data in the introduction to this Work Programme part.
[12] General Data Protection Regulation: https://commission.europa.eu/law/law-topic/data-protection_en, https://gdpr-info.eu
[13] Please note that the definition of clinical studies (see introduction to this Work Programme part) is broad and it is recommended that you review it thoroughly before submitting your application.
Destination & Scope
Topics under this destination are directed towards the Key Strategic Orientation 3 “A more resilient, competitive, inclusive, and democratic Europe” of Horizon Europe’s strategic plan 2025-2027[1].
Research and Innovation supported under this destination should contribute to the following expected impact, set out in the strategic plan impact summary for the Health Cluster: “healthcare providers improve their ability to tackle and manage diseases (infectious diseases, including poverty-related and neglected diseases, non-communicable and rare diseases) thereby reducing the disease burden on patients and enabling healthcare systems to perform more effectively. It can be achieved through better understanding, prevention, diagnostics, treatment, management, and cure of diseases and their co- and multi-morbidities, more effective and innovative health technologies and medical countermeasures, better ability and preparedness to manage pandemic and/or epidemic outbreaks, and improved patient safety”.
Communicable and non-communicable diseases pose a significant health, societal, and economic threat worldwide, causing premature deaths and disabilities. Despite being largely preventable, only 6% of healthcare budgets are spent on prevention[2]. To address this, there is an urgent need to develop new public health interventions, preventive, diagnostic, and therapeutic approaches, alternatives to antimicrobials, as well as to improve existing preparedness and response strategies to create tangible impacts, considering sex/gender-related issues. To address these challenges, Research and Innovation will require international cooperation to leverage global expertise, access world-class research infrastructures and invest in priority needs, aligning with other funders of international cooperation in health Research and Innovation. The continuation of international partnerships and cooperation with international organisations is particularly needed to combat infectious diseases and respond to public health needs, including rare diseases and the global burden of non-communicable diseases.
In this Work Programme part, Destination “Tackling diseases and reducing disease burden” will focus on major societal challenges linked to the Commission's Political Guidelines for 2024-2029[3], such as the fight against non-communicable and communicable diseases, mental health, preparedness and response to and surveillance of health threats and epidemics, reduction and treatment, of Antimicrobial-Resistant (AMR) infections, coherent also with wider EU initiatives such as the European Medical Countermeasures Strategy[4] and the forthcoming Critical Medicines Act[5]. In particular, the topics under this destination will support activities aiming at: i) new treatment and disease management options to reduce burden on non-communicable diseases and long-term conditions after post-bacterial and post-viral infections; ii) improve and protect mental health of children and young adults; iii) new prevention and treatment options for infectious diseases with epidemic potential; iv) innovative therapies for AMR critical pathogens; and v) support to second phases of the co-funded European Partnership on Rare Diseases[6] and the co-funded European Partnership for Pandemic Preparedness[7].
To increase the impact of EU investments under Horizon Europe, the Commission encourages cooperation between EU-funded projects to enable cross-fertilisation and other synergies. This could range from networking to joint activities, such as participating in joint workshops, exchanging knowledge, developing and adopting best practices, or undertaking joint communication activities. Opportunities for potential synergies exist between projects funded under the same topic, as well as between projects funded under different topics, Clusters, or Pillars of Horizon Europe. For example, synergies could be sought with projects funded under the European health research infrastructures (Pillar I of Horizon Europe), the EIC[8] strategic challenges on health (Pillar III of Horizon Europe), or with projects on themes that cut across the Clusters under Pillar II of Horizon Europe, such as health security/emergencies under Cluster “Civil Security for Society”, Artificial Intelligence (AI)-based tools and technologies under Cluster “Digital, Industry and Space”, or antimicrobial resistance under Cluster “Food, Bioeconomy, Natural Resources, Agriculture and Environment”.
The Commission aims to foster synergies between Horizon Europe and other EU programmes. To this end, applicants are encouraged to explore the funding opportunities available through the EU4Health Programme (2021-2027)[9], the EU's public health programme, as a means of capitalising on potential collaborations and maximising impact.
Expected impacts:
Proposals for topics under this destination should set out a credible pathway to contributing to tackling diseases and reducing disease burden, and more specifically to several of the following impacts:
- Disease burden in the EU and worldwide is reduced through effective disease management, including through the development and integration of innovative preventive, diagnostic and therapeutic approaches, digital and other people-centred solutions for healthcare.
- Premature mortality from non-communicable diseases is reduced by one third (by 2030), mental health and wellbeing are promoted, and the targets of the World Health Organization (WHO) Global Action Plan for the Prevention and Control of non-communicable diseases[10],[11] are attained, with an immediate impact on the related disease burden (Disability-Adjusted Life Years - DALYs)[12].
- Healthcare systems benefit from strengthened Research and Innovation expertise, human capacities and know-how for combatting communicable and non-communicable diseases, including through international cooperation.
- Citizens benefit from reduced (cross-border) health threat of epidemics and AMR pathogens, in the EU and worldwide[13],[14],[15].
- Patients and citizens are knowledgeable of disease threats, involved and empowered to make and shape decisions for their health, and better adhere to knowledge-based disease management strategies and policies (especially for controlling outbreaks and emergencies).
Legal entities established in China are not eligible to participate in both Research and Innovation Actions (RIAs) and Innovation Actions (IAs) falling under this destination. For additional information please see “Restrictions on the participation of legal entities established in China” found in the Annex B of the General Annexes of this Work Programme.
The protection of European communication networks has been identified as an important security interest of the Union and its Member States. Entities that are assessed as high-risk suppliers[16] of mobile network communication equipment (and any entities they own or control) are not eligible to participate as beneficiaries, affiliated entities and associated partners to topics identified as “subject to restrictions for the protection of European communication networks”. Please refer to the Annex B of the General Annexes of this Work Programme for further details.
[2] Preventive healthcare expenditure as a share of the current expenditure on healthcare: https://ec.europa.eu/eurostat/statistics-explained/index.php?title=File:Preventive_healthcare_expenditure_as_a_share_of_current_expenditure_on_healthcare,_2021_(%25)_HCE2024.png
[3] https://commission.europa.eu/about/commission-2024-2029_en
[5] https://health.ec.europa.eu/publications/proposal-critical-medicines-act_en
[6] https://cordis.europa.eu/project/id/101156595, https://erdera.org
[7] https://cordis.europa.eu/project/id/101226682, https://beready4pandemics.eu
[9] https://commission.europa.eu/funding-tenders/find-funding/eu-funding-programmes/eu4health_en
[10] https://www.who.int/publications/i/item/9789241506236
[12] Disability-adjusted life year (DALY) is a quantitative indicator of overall disease burden, expressed as the number of years lost due to ill-health, disability or early death.
[13] WHO global action plan on antimicrobial resistance, 2015
[14] EU One Health Action Plan against AMR, 2017
[15] https://www.ema.europa.eu/en/news/one-health-joint-framework-action-published-five-eu-agencies
[16] Entities assessed as “high-risk suppliers”, are currently set out in the second report on Member States’ progress in implementing the EU toolbox on 5G cybersecurity of 2023 (NIS Cooperation Group, Second report on Member States’ progress in implementing the EU Toolbox on 5G Cybersecurity, June 2023) and the related Communication on the implementation of the 5G cybersecurity toolbox of 2023 (Communication from the Commission: Implementation of the 5G cybersecurity Toolbox, Brussels, 15.6.2023 C(2023) 4049 final).
Eligibility & Conditions
General conditions
1. Admissibility Conditions, proposal page limit and layout
2. Eligible Countries
Eligible countries are described in Annex B of the Work Programme General Annexes.
A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects. See the information in the Horizon Europe Programme Guide.
3. Other Eligibility Conditions
In recognition of the opening of the US National Institutes of Health’s programmes to European researchers, any legal entity established in the United States of America is eligible to receive Union funding.
If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used).
Subject to restrictions for the protection of European communication networks.
Other eligibility conditions are described in Annex B of the Work Programme General Annexes.
4. Financial and operational capacity and exclusion
Financial and operational capacity and exclusion are described in Annex C of the Work Programme General Annexes.
5a. Evaluation and award: Award criteria, scoring and thresholds
Award criteria, scoring and thresholds are described in Annex D of the Work Programme General Annexes.
5b. Evaluation and award: Submission and evaluation processes
The thresholds for each criterion will be 4 (Excellence), 4 (Impact) and 4 (Implementation). The cumulative threshold will be 12.
Submission and evaluation processes are described in Annex F of the Work Programme General Annexes and the Online Manual.
5c. Evaluation and award: Indicative timeline for evaluation and grant agreement
Indicative timeline for evaluation and grant agreement are described in Annex F of the Work Programme General Annexes.
6. Legal and financial set-up of the grants
The granting authority may, up to 4 years after the end of the action, object to a transfer of ownership or to the exclusive licensing of results, as set out in the specific provision of Annex 5.
Legal and financial set-up of the grants are described in Annex G of the Work Programme General Annexes.
Specific conditions
Specific conditions are described in the specific topic of the Work Programme.
Application and evaluation forms and additional documents:
Application and evaluation form templates
Standard application form (HE RIA, IA) - the application form specific to this call is available in the Submission System
Standard evaluation form (HE RIA, IA) - will be used with the necessary adaptations
Guidance
Model Grant Agreement (MGA)
Call-specific instructions
Additional documents
HE Main Work Programme 2026-2027 – 1. General Introduction
HE Main Work Programme 2026-2027 – 4. Health
HE Main Work Programme 2026-2027 – 15. General Annexes
HE Framework Programme 2021/695
HE Specific Programme Decision 2021/764
EU Financial Regulation 2024/2509
Decision authorising the use of lump sum contributions under the Horizon Europe Programme
Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment
EU Grants AGA — Annotated Model Grant Agreement
Funding & Tenders Portal Online Manual
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