- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT07612852
Digital Engagement for Lifelong Health (DELPHI)
Digital Engagement for Lifelong Prevention and Health Improvement
The DELPHI project (Digital Engagement for Lifelong Prevention and Health Improvement) aims to develop, implement, and validate an advanced digital platform for promoting well-being and personalized prevention of chronic non-communicable diseases in healthy adults. By integrating wearable sensors, artificial intelligence, federated learning, and the Human Digital Twin (HDT) paradigm, the DELPHI platform is designed to collect, analyze, and interpret multidimensional data in order to deliver dynamic and personalized recommendations for healthy lifestyles.
The study adopts a multicenter, randomized controlled pilot design, with a maximum duration of 12 months per participant. A total of 200 healthy adults aged 18-65 will be recruited in Southern Italy (Sicily, Campania, and Basilicata) and randomly assigned to either: (1) an experimental group using the full DELPHI platform, including personalized recommendations, adaptive content, and continuous feedback; or (2) a control group using a basic version limited to passive monitoring.
As a non-clinical primary prevention pilot study, DELPHI aims to assess the operational feasibility, usability, and acceptability of the platform in real-world settings, while also exploring preliminary signals of impact on health and lifestyle domains without confirmatory purposes. Secondary objectives include monitoring physiological indicators, adherence to the app and wearable devices, and evaluating the feasibility of implementing the platform in workplace environments.
Data collection will rely on wearable devices, digital questionnaires, and behavioral analysis, with strong safeguards for personal data protection in compliance with GDPR and advanced security approaches such as federated learning and encryption.
Specific subgroups, including workers from the Fondazione Don Carlo Gnocchi (FDG) as well as university staff and students, will be involved in targeted assessments related to mental well-being and distress. In addition, workers from the FDG will test a virtual reality module designed to evaluate biomechanical overload risks during manual handling activities in simulated environments. These additional physiological and virtual reality components are exploratory and non-diagnostic.
Overall, DELPHI seeks to provide a solid foundation for the adoption of predictive and personalized models in digital health, contributing to the development of a sustainable and accessible prevention ecosystem, particularly in Southern Italy.
Přehled studie
Postavení
Typ studie
Zápis (Odhadovaný)
Fáze
- Nelze použít
Kontakty a umístění
Studijní kontakt
- Jméno: Maria Valeria Maiorana
- E-mail: mariavaleria.maiorana@irib.cnr.it
Studijní záloha kontaktů
- Jméno: Gennaro Tartarisco
- Telefonní číslo: +393283377046
- E-mail: gennaro.tartarisco@irib.cnr.it
Studijní místa
-
-
-
Messina, Itálie, 98164
- Nábor
- Institute for Biomedical Research and Innovation (IRIB)-National Reasearch Council (CNR)
-
Dílčí vyšetřovatel:
- Roberta Bruschetta
-
Dílčí vyšetřovatel:
- Simona Campisi
-
Dílčí vyšetřovatel:
- Maria Valeria Maiorana
-
Vrchní vyšetřovatel:
- Gennaro Tartarisco
-
Dílčí vyšetřovatel:
- Serena Iacono Isidoro
-
Dílčí vyšetřovatel:
- Concetta Polizzi
-
Dílčí vyšetřovatel:
- Renato Tino
-
Dílčí vyšetřovatel:
- Marco Germanotta
-
Kontakt:
- Serena Iacono Isidoro
- Telefonní číslo: +393281655820
- E-mail: serena.iaconoisidoro@irib.cnr.it
-
Dílčí vyšetřovatel:
- Irene Aprile
-
Dílčí vyšetřovatel:
- Mariacristina Siotto
-
Dílčí vyšetřovatel:
- Alessandro Guerrini
-
Dílčí vyšetřovatel:
- Monia Andrea Papa
-
Dílčí vyšetřovatel:
- Giorgia Bruschetta
-
Dílčí vyšetřovatel:
- Barbara Caci
-
Dílčí vyšetřovatel:
- Maria Cocchiara
-
Dílčí vyšetřovatel:
- Flavia Altavilla
-
Dílčí vyšetřovatel:
- Alessia Valdesi
-
Dílčí vyšetřovatel:
- Chiara Urone
-
Dílčí vyšetřovatel:
- Giulia Giordano
-
-
Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
- Starší dospělý
Přijímá zdravé dobrovolníky
Popis
Inclusion Criteria:
- Apparent good general health status, confirmed by medical history and initial self-assessment.
- Ability to understand the study information and provide informed consent.
- Availability and motivation to participate for the entire duration of the study (12 months).
- Access to a smartphone compatible with the DELPHI application.
- Willingness to wear the wearable devices for continuous monitoring of physiological parameters.
- Basic familiarity with mobile applications or willingness to receive training on their use.
- Signed informed consent.
Exclusion Criteria:
- Presence of severe chronic diseases in active phase (e.g., oncological, cardiovascular, or neurological diseases).
- Acute or unstable conditions that could compromise participation in the protocol.
- Current pregnancy.
- Diagnosed major cognitive or psychiatric disorders that hinder understanding of or adherence to the protocol.
- Current use of medications that significantly affect the parameters being monitored (e.g., psychotropic drugs, beta-blockers).
- Simultaneous participation in other clinical studies.
- Logistical difficulties that prevent frequent interaction with the platform (e.g., lack of connection, unwillingness to attend periodic follow-ups).
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Prevence
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Žádné (otevřený štítek)
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
|---|---|
|
Experimentální: Experimental group
Participants will use the full version of the DELPHI platform, including wearable sensors, mobile app-based data collection, personalized recommendations generated through artificial intelligence algorithms, multimedia content (physical exercises, mindfulness activities, and educational videos), as well as interactive notifications and feedback.
|
the full version of the DELPHI digital platform, designed to support personalized primary prevention and health promotion. The intervention includes continuous monitoring through wearable sensors (Fitbit Inspire 3), mobile app-based data collection, and adaptive lifestyle recommendations generated by artificial intelligence algorithms within a Human Digital Twin framework. Participants will receive personalized feedback and notifications related to physical activity, sleep, nutrition, hydration, stress management, and psychological well-being. The platform also delivers multimedia educational content, including guided exercises, mindfulness and breathing practices, wellness educational videos, and behavioral micro-actions. Data collected through wearable devices, digital questionnaires, and behavioral monitoring are used to dynamically tailor recommendations and preventive strategies throughout the study period. |
|
Jiný: Control group
Participants will access a limited version of the application restricted to passive monitoring functions only, without personalized recommendations, adaptive content, or interactive notifications.
|
Participants assigned to the control group will use a limited version of the DELPHI application restricted to passive monitoring functions. The application will collect data from wearable devices and questionnaires related to physical activity, sleep, nutrition, and well-being, but participants will not receive personalized recommendations, adaptive educational content, interactive feedback, or behavioral notifications. The control condition is intended to provide observational digital monitoring only, without active preventive intervention or AI-based personalization. |
Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
World Health Organization Quality of Life (WHOQoL)
Časové okno: Baseline and 6 months
|
The World Health Organization Quality of Life (WHOQoL) is a questionnaire used to assess quality of life.The WHOQOL-BREF, its short form, includes 26 items and evaluates four domains: physical health, psychological health, social relationships, and environment.
It does not generate a single total score; instead, it provides separate domain scores, with higher values indicating better quality of life
|
Baseline and 6 months
|
|
Depression, Anxiety, and Stress Symptoms (DASS-21)
Časové okno: Baseline and 6 months
|
The Depression, Anxiety and Stress Scales-21 (DASS-21) is a 21-item self-report instrument designed to assess the severity of depression, anxiety, and stress symptoms. It consists of three subscales, each containing 7 items, and uses a 4-point response format. The scale provides separate scores for depression, anxiety, and stress rather than a single diagnostic score.
|
Baseline and 6 months
|
|
Beck Depression Inventory-II (BDI-II)
Časové okno: Baseline and 6 months
|
The Beck Depression Inventory-II (BDI-II) is a 21-item self-report instrument designed to measure the severity of depressive symptoms over the past two weeks. Each item is rated on a 0 to 3 scale, and the total score ranges from 0 to 63. The total BDI-II score is calculated by summing all 21 items, giving a range from 0 to 63. Common interpretive cut-offs are: minimal depression 0-13, mild 14-19, moderate 20-28, and severe 29-63 |
Baseline and 6 months
|
|
International Physical Activity Levels (IPAQ)
Časové okno: Baseline and 6 months
|
The International Physical Activity Questionnaire (IPAQ) is a self-report instrument designed to assess physical activity levels over the previous 7 days. It provides both a categorical score, classifying individuals as low, moderate, or high active, and a continuous score expressed as MET-minutes per week.
The continuous score is calculated using standard MET values:
|
Baseline and 6 months
|
|
Prevention with Mediterranean Diet (PREDIMED)
Časové okno: Baseline and 6 months
|
The Prevention with Mediterranean Diet (PREDIMED) questionnaire is a 14-item tool designed to assess adherence to the Mediterranean diet.
Each item is scored as 0 or 1, and the total score ranges from 0 to 14, with higher scores indicating greater adherence to the Mediterranean dietary pattern.
|
Baseline and 6 months
|
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Heart Rate
Časové okno: Continuously monitored from baseline to 6 months
|
Average heart rate measured through wearable sensors in beats per minute (bpm).
Normal resting heart rate in adults is commonly about 60 to 100 bpm
|
Continuously monitored from baseline to 6 months
|
|
Heart Rate Variability (HRV)
Časové okno: Continuously monitored from baseline to 6 months
|
Nocturnal heart rate variability measured in milliseconds using wearable sensors.
|
Continuously monitored from baseline to 6 months
|
|
Body Weight
Časové okno: Baseline, every 2 weeks during the 6-month intervention period and 6 months
|
Change in body weight measured in kilograms (kg).
|
Baseline, every 2 weeks during the 6-month intervention period and 6 months
|
|
Body Mass Index (BMI)
Časové okno: Baseline and 6 months
|
adults, BMI is usually interpreted as follows: Underweight: below 18.5 Healthy weight: 18.5 to 24.9 Overweight: 25.0 to 29.9 Obesity: 30.0 or above
|
Baseline and 6 months
|
|
Nutritional Intake
Časové okno: Weekly monitoring from baseline to 6 months
|
Daily caloric, macronutrient, and micronutrient intake measured through in-app food diary records.
|
Weekly monitoring from baseline to 6 months
|
|
Mental Well-Being Weekly Check-in Scores
Časové okno: Weekly from baseline to 6 months
|
Weekly emotional well-being indicators measured through a 6-item Likert-scale in-app questionnaire assessing mood, calmness, energy, tension, and distress.
|
Weekly from baseline to 6 months
|
Spolupracovníci a vyšetřovatelé
Spolupracovníci
Vyšetřovatelé
- Vrchní vyšetřovatel: Gennaro Tartarisco, Institute for Biomedical Research and Innovation (IRIB)-National Reasearch Council (CNR)
Publikace a užitečné odkazy
Obecné publikace
- Bull FC, Al-Ansari SS, Biddle S, Borodulin K, Buman MP, Cardon G, Carty C, Chaput JP, Chastin S, Chou R, Dempsey PC, DiPietro L, Ekelund U, Firth J, Friedenreich CM, Garcia L, Gichu M, Jago R, Katzmarzyk PT, Lambert E, Leitzmann M, Milton K, Ortega FB, Ranasinghe C, Stamatakis E, Tiedemann A, Troiano RP, van der Ploeg HP, Wari V, Willumsen JF. World Health Organization 2020 guidelines on physical activity and sedentary behaviour. Br J Sports Med. 2020 Dec;54(24):1451-1462. doi: 10.1136/bjsports-2020-102955.
- Marcolino MS, Oliveira JAQ, D'Agostino M, Ribeiro AL, Alkmim MBM, Novillo-Ortiz D. The Impact of mHealth Interventions: Systematic Review of Systematic Reviews. JMIR Mhealth Uhealth. 2018 Jan 17;6(1):e23. doi: 10.2196/mhealth.8873.
- Moon J, Ju BK. Wearable sensors for healthcare of industrial workers: a scoping review. Electronics. 2024;13(19):3849. doi:10.3390/electronics13193849.
- Gray R, Indraratna P, Lovell N, Ooi SY. Digital health technology in the prevention of heart failure and coronary artery disease. Cardiovasc Digit Health J. 2022 Dec 15;3(6 Suppl):S9-S16. doi: 10.1016/j.cvdhj.2022.09.002. eCollection 2022 Dec.
- Takahashi S, Yamamoto T. [apoE receptor 2]. Nihon Rinsho. 2001 Feb;59 Suppl 2:325-8. No abstract available. Japanese.
- Brough P, Timms C, Chan XW, et al. Work-life balance: definitions, causes, and consequences. In: Theorell T, ed. Handbook of Socioeconomic Determinants of Occupational Health. Springer; 2020. doi:10.1007/978-3-030-05031-3_20-1
- Zangger M, Wälchli C, Stefenelli U, et al. The use of mobile health applications for the prevention of non-communicable diseases. Health Technol. 2021; 11: 585-593. doi:10.1007/s12553-021-00536-8.
- Choe EK, Klasnja P, Pratt W. mHealth and applications. In: Shortliffe EH, Cimino JJ, eds. Biomedical Informatics. Springer; 2021. doi:10.1007/978-3-030-58721-5_19.
- Eurofound. Psychosocial risks to workers' well-being: lessons from the COVID-19 pandemic. European Working Conditions Telephone Survey 2021 series. Publications Office of the European Union; 2023.
- Jakob R, Harperink S, Rudolf AM, Fleisch E, Haug S, Mair JL, Salamanca-Sanabria A, Kowatsch T. Factors Influencing Adherence to mHealth Apps for Prevention or Management of Noncommunicable Diseases: Systematic Review. J Med Internet Res. 2022 May 25;24(5):e35371. doi: 10.2196/35371.
- Debon R, Coleone JD, Bellei EA, De Marchi ACB. Mobile health applications for chronic diseases: A systematic review of features for lifestyle improvement. Diabetes Metab Syndr. 2019 Jul-Aug;13(4):2507-2512. doi: 10.1016/j.dsx.2019.07.016. Epub 2019 Jul 9.
- Laffond A, Rivera-Picon C, Rodriguez-Munoz PM, Juarez-Vela R, Ruiz de Vinaspre-Hernandez R, Navas-Echazarreta N, Sanchez-Gonzalez JL. Mediterranean Diet for Primary and Secondary Prevention of Cardiovascular Disease and Mortality: An Updated Systematic Review. Nutrients. 2023 Jul 28;15(15):3356. doi: 10.3390/nu15153356.
- WHO global status report on alcohol and health and treatment of substance use disorders. Geneva: World Health Organization; 2024
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Primární dokončení (Odhadovaný)
Dokončení studie (Odhadovaný)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
Další identifikační čísla studie
- CNR-IRIB-PRO-2026-004
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .
Klinické studie na Podpora zdraví
-
University of ZurichDokončenoOutcome Assessment, Health CareŠvýcarsko
-
University of BernUniversity Hospital Inselspital, BerneDokončenoNeuroscience of Dreaming, HealthŠvýcarsko
-
University of Colorado, DenverEunice Kennedy Shriver National Institute of Child Health and Human Development... a další spolupracovníciDokončenoPreventivní zdravotní služby (PREV HEALTH SERV)Spojené státy
-
Queens College, The City University of New YorkNáborZveřejnění článků předložených American Journal of Public HealthSpojené státy
-
Seattle Children's HospitalEunice Kennedy Shriver National Institute of Child Health and Human Development... a další spolupracovníciZatím nenabírámePreventivní zdravotní služby (PREV HEALTH SERV)Spojené státy
-
University of WashingtonNational Institute of Environmental Health Sciences (NIEHS)Aktivní, ne náborTeplo | Havarijní připravenost | Extrémní teplo | Health Health | Extrémní tepelné vlny | Řízení katastrof | Plánování katastrof | KatastrofySpojené státy
-
Kliniek ViaSanaSt. Anna Ziekenhuis, Geldrop, NetherlandsDokončenoBolest | Užívání opioidů | Totální náhrada kolena | Aplikace E-healthHolandsko
-
Universidad de ZaragozaNáborProfesionální integrace nově odstupňovaných pracovních terapeutů | Peer Mentorship in Health Professions | Přechod včasného kariéry a profesní identitaŠpanělsko
-
Gümüşhane UniversıtyKaradeniz Technical UniversityDokončenoRegistrováno u Kelkit District State Hospital Home Health Unit | Být pacientem domácí péčeKrocan
-
FIDMAG Germanes HospitalàriesUniversity of BarcelonaDokončenoPorucha duševního zdraví | Duševní zdraví wellness 1 | Role sestry | Care Acceptor, Health | Vztah, sestra pacientaŠpanělsko
Klinické studie na DELPHI Personalized Digital Prevention Platform
-
University of PittsburghNational Heart, Lung, and Blood Institute (NHLBI)Nábor
-
Thrive Digital Health, LLCNational Institute on Alcohol Abuse and Alcoholism (NIAAA)DokončenoPoruchy související s látkami | Prevence užívání alkoholu a jiných návykových látek | Alkohol a jiné poruchy užívání drogSpojené státy