List of digital health innovations implemented in various countries
| SL no | Study ID | Country of implementation | Digital health intervention summary | Comparison |
| Mental health (including neurological and neurodevelopmental disorders) | ||||
| 1 | Banks2021 | Ireland | Telemedicine Low-cost high Value E-care (LoVE)-virtual clinics | Yes |
| 2 | Budhwani2021 | Canada | Virtual care management Part of Women’s Virtual | Yes |
| 3 | Carroll Unclear | Unclear | Tele-heath outpatient consultation and rehabilitation services | None |
| 4 | Cooper2021 | Unclear | Telemedicine Cognitive well-being intervention | None |
| 5 | D'Arma2021 | Italy | ‘Virtual Instrument fOr healthy Lifestyle Adherence’ Healthy lifestyle promotion | None |
| 6 | Davenport2021 | Australia | Pre-clinic triage | None |
| 7 | Di Lorito2021 | UK | Tele-rehabilitation | None |
| 8 | Gromatsky2021 | USA | VA Caring for Our Nation’s Needs Electronically behavioural therapy, psychoeducation and support. Telehealth | None |
| 9 | Guan2020 | Canada | FOCUS programme Virtual continuity of care including rehabilitation and support | None |
| 10 | Hom2021 | USA | Virtual/remote partial hospital programme (PHP) stepping down from in-patient care management | None |
| 11 | Kidorf2021 | USA | Medminder ‘Jon’ version electronic pillbox Take home medicine management | None |
| 12 | Kim2021 | Unclear | Remotely supervised technology-based intervention Reinforcing, and multimodal exercise management strategy | None |
| 13 | Levinson2021 | USA | Telehealth exposure-based intensive outpatient programme (IOP) | Yes |
| 14 | Lima2021 | India | Clinical telemedicine using hybrid face robot Cognitive engagement and mental health support delivery | Yes |
| 15 | Locke2021 | USA | Telemedicine programme Virtual mental health and behavioural change intervention | Yes |
| 16 | Looi2020 | Australia | Telepsychiatry consultations and psychotherapy | Yes |
| 17 | Mesika2021 | Israel | Teleheath psychotherapy | Yes |
| 18 | Malka2021 | Unclear | Telepsychiatry therapy and support | None |
| 19 | Motolese2020 | Italy | Remote patient monitoring | None |
| 20 | Nicholas2021 | Australia | BRACE project. Telehealth therapy | Yes |
| 21 | Palma2021 | Unclear | Palliative Hospital-Centred Spiritual and Psychological Telehealth System | None |
| 22 | Panda2021 | India | Teleconsultation, therapy and support | None |
| 23 | Paul2020 | USA | Telepsychotherapy | None |
| 24 | Peralta2020 | Dominican Republic | Teleconsultation | None |
| 25 | Ping2020 | Malaysia | Ultra-brief psychological interventions (UBPI). Tele Mental Health and Psychosocial Support Service. Hotlines. | None |
| 26 | Pollard2021 | Unclear | Telehealth therapy | Yes |
| 27 | Puspitasari2021 | Unclear | Adult Transitions Programme Tele behavioural therapy and support | None |
| 28 | Ravindran2020 | India | 24/7 National Helpline for Psychosocial Support and Mental Health Services | None |
| 29 | Rojas2021 | Unclear | Cognitive-behavioural therapy for suicide prevention (BCBT-SP). Clinical video telehealth (CVT) | None |
| 30 | Sennott2020 | Unclear | Telehealth outreach well-being support | None |
| 31 | Shah2021 | Unclear | Teleconsultations and management | None |
| 32 | Sharma2020 | USA | Telemental health learning services | None |
| 33 | Sun2021 | China | Mindfulness for Growth and Resilience. Mindfulness-based learning mHealth | Yes |
| 34 | Tunuguntla2021 | Multiple countries | Yoga of Immortals (YOI) therapy | None |
| 35 | Vukc evic Markovic2020 | Serbia | Online expressive writing intervention | Yes |
| 36 | Weintraub2021 | USA | Caroline County TeleMedicine mobile treatment unit (TM-MTU) initiative | None |
| 37 | Wightman2021 | Unclear | Emergency department (ED) Call back. Harm reduction services and addiction treatment | None |
| 38 | Yellowlees2020 | USA | Virtual Telepsychiatry Clinic consultations | None |
| Cardiovascular disease | ||||
| 1 | Nogueira2021 | Unclear | Telemedicine consultations and management | Yes |
| 2 | Bakogiannis2021 | Unclear | The Hellenic Educational Self-care and Support Heart Failure app (ThessHF app) | None |
| 3 | Batalik2021 | Czech republic | Telerehabilitation and support | None |
| 4 | Lalande2021 | Unclear | Healing Hearts Together (HHT). Couple telepsychology | Yes |
| 5 | Li2021 | China | Telemedicine consultation | None |
| 6 | McLachlan2021 | New Zealand | Telehealth consultations and support | None |
| 7 | Rosman2021 | USA | Virtual AF self-management | None |
| 8 | Scherrenberg021 | Unclear | Tele psychological consultations, counselling and support | None |
| 9 | Wali2021 | Canada | Medly programme. Telemonitoring | None |
| 10 | Yiaslas2020 | USA | Heart Disease Reversal Programme. TeleManagement | None |
| 11 | Zhao2021 | USA | Part of ReACT programme. Telemanagement and support | Yes |
| Cancer | ||||
| 1 | Aghedo2021 | Unclear | Tele-multidisciplinary clinic (MDC) | None |
| 2 | Berlin2021 | Canada | Virtual Care Management System (VCMS) using Agile service design process | None |
| 3 | Brown2021 | Unclear | ‘Virtual-Hybrid Approach to clinic’. Telemedicine services | None |
| 4 | Chen2021 | China | Teleconsultation and medication management | None |
| 5 | Emard2021 | USA | Virtual mind–body programme | None |
| 6 | Gardner2021 | USA | Tele-neuropsychology continuity of care | Yes |
| 7 | Gothe2021 | USA | STAYFit exercise management intervention | Yes |
| 8 | Karacin2021 | Republic of Turkey | Teleconsultation/ telemedicine based on clean and pandemic hospital | Yes |
| 9 | Knoerl2021 | USA | Tele-yoga intervention | Yes |
| 10 | Lonergan2021 | USA | Teleclinic visits | Yes |
| 11 | Marchese2021 | Canada | Virtual pharmacy care model | None |
| 12 | Myers Virtue2021 | USA | Telepsychology | Yes |
| 13 | Patt2021 | USA | Remote patient symptom management | None |
| 14 | Pritchett2021 | USA | Mayo Clinic COVID-19 Remote patient monitoring (RPM) programme | Yes |
| 15 | Specht2020 | USA | Telehealth preoperative and postoperative services | None |
| 16 | Steimer2021 | Unclear | RPM programme | None |
| 17 | Yerram2020 | USA | Telemedicine visits and Clinical patient service (CPS) intervention | None |
| Diabetes mellitus | ||||
| 1 | Alromaihi2020 | Bahrain | Telemedicine consultation and medication management | None |
| 2 | Braune2021 | Germany | Digital diabetes clinic using service design methods | None |
| 3 | Fraticelli2020 | Italy | Web-based nutritional intervention | Yes |
| 4 | Hanson2021 | UK | Low carb programme health app. Remote digital health intervention | Yes |
| 5 | Jiwani2021 | USA | Behavioural lifestyle intervention | None |
| 6 | Jones2020 | USA | Virtual co-management service. Teleconsultations | Yes |
| 7 | Leon-Vargas2021 | Columbia | Remote diabetes management | None |
| 8 | Luzi2021 | Italy | Tele-monitoring for remote care continuity. Remote glucose control system | Yes |
| 9 | Mackenzie2020 | UK | Massive open online course for self-management | None |
| 10 | Zeller Jr.2021 | Unclear | Diabetes reporting. Telemedicine support | Yes |
| Chronic respiratory disease | ||||
| 1 | Jangalee2021 | Canada | Home-based virtual pulmonary rehabilitation programme with RPM | None |
| 2 | Philip2020 | UK | Singing for lung health (SLH) intervention | Yes |
| Chronic liver disease | ||||
| 1 | Motz2021 | Unclear | Telehealth exercise management | None |
| Multiple NCD domains | ||||
| 1 | Kesavadev2021 | India | Telemedicine for patient management/in-patient level care | None |
| 2 | Pareyson2021 | Italy | Neuro-telemedicine services, including tele-visits and tele-neurorehabilitation | None |
| 3 | Songsermpong2021 | Thailand | Teleconsultations | None |
| 4 | Wu2020 | Taiwan | Telehealth for palliative care family conferences with shared decision making | None |
NCD, non-communicable disease.