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Digital technology and nursing care: a scoping review on acceptance, effectiveness and efficiency studies of informal and formal care technologies
Open accessAbstract
BACKGROUND: The existence, usage and benefits of digital technologies in nursing care are relevant topics in the light of the current discussion on technologies as possible solutions to problems such as the shortage of skilled workers and the increasing demand for long-term care. A lack of good empirical overviews of existing technologies in the present literature prompted us to conduct this review. Its purpose was to map the field of digital technologies for informal and formal care that have already been explored in terms of acceptance, effectiveness and efficiency (AEE), and to show the scope of the used methods, target settings, target groups and fields of support. METHODS: A systematic literature search was conducted using Medline, Scopus, CINAHL, Cochrane Library, ACM Digital Library, IEEE Xplore, the Collection of Computer Science Bibliographies, GeroLit and CareLit. In addition, project websites were manually screened for relevant publications. RESULTS: Seven hundred fifteen papers were included in the review. Effectiveness studies have been most frequently performed for ICT, robots and sensors. Acceptance studies often focussed on ICT, robots and EHR/EMR. Efficiency studies were generally rare. Many studies were found to have a low level of evidence. Experimental designs with small numbers and without control groups were the most common methods used to evaluate acceptance and effectiveness. Study designs with high evidence levels were most commonly found for ICT, robots and e-learning. Technologies evaluated for informal caregivers and children or indicated for formal care at home or in cross-sectoral care were rare. CONCLUSION: We recommend producing high-quality evaluations on existing digital technologies for AEE in real-life settings rather than systematic reviews with low-quality studies. More focus should be placed on research into efficiency. Future research should be devoted to a closer examination of the applied AEE evaluation methods. Policymakers should provide funding to enable large-scale, long-term evaluations of technologies in the practice of care, filling the research gaps for technologies, target settings and target groups identified in this review.
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“This could be explained by the fact that the average participating IC was 14 years younger than their CDOA and thus had more contact with technology in their daily life [40].”
From Perceptions About Technologies That Help Community-Dwelling Older Adults Remain at Home: Qualitative Study (2020) · cites this paper as [40]
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Cites
Scoping studies: towards a methodological framework
Arksey, H., & O'Malley, L. (2005) · International Journal of Social Research Methodology · doi:10.1080/1364557032000119616 · Cited by 36,742
Scoping studies: advancing the methodology
Levac, D., Colquhoun, H., & O'Brien, K. K. (2010) · Implementation Science · doi:10.1186/1748-5908-5-69 · Cited by 15,268
Munn, Z., Peters, M. D. J., Stern, C., Tufanaru, C., McArthur, A., & Aromataris, E. (2018) · BMC Medical Research Methodology · doi:10.1186/s12874-018-0611-x · Cited by 11,385
Guidance for conducting systematic scoping reviews
Peters, M. D. J., Godfrey, C. M., Khalil, H., McInerney, P., Parker, D., & Soares, C. B. (2015) · International Journal of Evidence-Based Healthcare · doi:10.1097/xeb.0000000000000050 · Cited by 7,472
The cochrane database of systematic reviews
Geddes, J. R. (1996) · Journal of Psychosomatic Research · doi:10.1016/s0022-3999(96)90063-x · Cited by 5,988
The Cochrane Database of Systematic Reviews
Handoll, H. H. (2004) · The British Journal of Hand Therapy · doi:10.1177/175899830400900201 · Cited by 1,515
Buntin, M. B., Burke, M. F., Hoaglin, M. C., & Blumenthal, D. (2011) · Health Affairs · doi:10.1377/hlthaff.2011.0178 · Cited by 1,311
Factors influencing acceptance of technology for aging in place: A systematic review
Peek, S. T. M., Wouters, E. J. M., van Hoof, J., Luijkx, K. G., Boeije, H. R., & Vrijhoef, H. J. M. (2014) · International Journal of Medical Informatics · doi:10.1016/j.ijmedinf.2014.01.004 · Cited by 1,206
Effect of Clinical Decision-Support Systems: A Systematic Review
Bright, T. J., Wong, A., Dhurjati, R., Bristow, E., Bastian, L., Coeytaux, R. R., Samsa, G., Hasselblad, V., Williams, J. W., Musty, M. D., et al. (2012) · Annals of Internal Medicine · doi:10.7326/0003-4819-157-1-201207030-00450 · Cited by 1,200
Publication bias in clinical trials due to statistical significance or direction of trial results
Hopewell, S., Loudon, K., Clarke, M. J., Oxman, A. D., & Dickersin, K. (2009) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.mr000006.pub3 · Cited by 898
Research works printed but not linked: 4
- Isfort M, Rottländer R, Weidner F, Tucman D, Gehlen D, Hylla J. Pflege-Thermometer 2016. In: Eine bundesweite Befragung von Leitungskräften zur Situation der Pflege und Patientenversorgung in der ambulanten Pflege. Köln: Deutsches Institut für angewandte Pflegeforschung e.V. (dip); 2016.
- Domhoff D, El Ali A, Huter K, Krick T, Stratmann TC, Wolf-Ostermann K, Rothgang H. Digitale, automatisierte Analyse von Literaturdatenbanken in Public Health und Pflegewissenschaft - Quantitative Textanalyse großer Ergebnismengen mittels Topc Modelinhg. Eine Darstellung am Beispiel neuer Technologien in der Pflege. In: Boll S, Hein A, Heuten W, Wolf-Ostermann K, editors. Zukunft der Pflege Tagungsband der 1 Clusterkonferenz 2018 "Innovative Technologien für die Pflege". Oldenburg: OFFIS - Institut für Informatik; 2018. p. 190–5.
- Weiss S, Bongartz H, Heuten W, Boll S. Applications Of Immersive VR in Nursing Education –A Review. In: Boll S, Hein A, Heuten W, Wolf-Ostermann K, editors. Zukunft der Pflege Tagungsband der 1 Clusterkonferenz 2018 "Innovative Technologien für die Pflege". Oldenburg: OFFIS - Institut für Informatik; 2018.
- Gross HM, Schroeter C, Mueller S, Volkhardt M, Einhorn E, Bley A, Langner T, Merten M, Huijnen C, Heuvel Hvd et al: Further progress towards a home robot companion for people with mild cognitive impairment. 2012 IEEE International Conference on Systems, Man, and Cybernetics (SMC): 14-17 Oct. 2012 2012; 2012: 637-644.
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Items 201–277 of 277
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Fujii, C., Ohnishi, K., Kajitani, I., Homma, K., & Yoshikawa, M. (2021) · doi:10.21203/rs.3.rs-155854/v1
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Thodesen, T. H., Tran, U., Kaasbøll, J., Kanjo, C., & Manda, T. D. (2021) · arXiv (Cornell University) · doi:10.48550/arxiv.2108.10092
Meißner, A., & McNair, S. (2021) · HilDok – Institutional Repository (Universität Hildesheim) · doi:10.25528/062
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Khazaal, Y., Elowe, J., Klouček, P., Preisig, M., Tadri, M., Vandeleur, C. L., Vandenberghe, F., Verloo, H., Ros, T., & Guntenb, A. V. (2021) · JMIG · doi:10.53738/revmed.2021.17.720-21.0085
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Kodate, N., Obayashi, K., Maeda, Y., Yu, W., O’Shea, D., Sakata, N., Suwa, S., & Masuyama, S. (2023) · International Congress on Human-Computer Interaction, Optimization and Robotic Applications (ICHORA) · doi:10.1109/hora58378.2023.10156802
da Costa, A. M. S., Gomes, V. D. O., & Reis, D. A. (2022) · Congresso Brasileiro de Gerontecnologia · doi:10.29327/1108645.4-19
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Drossel, M., & Korth, C. (2023) · Springer eBooks · doi:10.1007/978-3-658-41681-2_9
Daling, K. L., Ritter, J. K., Seibert, K., Stolle, C., Rothgang, H., & Wolf‐Ostermann, K. (2023) · Research Square · doi:10.21203/rs.3.rs-3786542/v1
Self-citationHolteng, L. B. A., Testad, I., & Gjestsen, M. T. (2024) · doi:10.2196/preprints.59764
Song, C. E., & Jang, A. (2024) · doi:10.2196/preprints.62823
Tosaka, Y., Funada, S., & Goto, R. (2024) · Research Square · doi:10.21203/rs.3.rs-4466833/v1
Octoyuda, E., Siagian, H. S. P., & Putri, H. (2023) · Ekonomi dan Bisnis · doi:10.35590/jeb.v10i2.6970 · Cited by 2
dos Santos, G. A. C., Pinheiro, P. G., Pinheiro, C. G., Pregun, M. L., Alves, R. C., & Rached, C. D. A. (2024) · Texto & Contexto - Enfermagem · doi:10.1590/1980-265x-tce-2023-0351pt
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Care and Robotics as Health Assistive Technologies: An Integrative Review of the Literature.
Moposita, W. A. N., & Pérez, J. I. F. (2024) · Salud Ciencia y Tecnología · doi:10.56294/saludcyt2024.901
Müller, D., Jachan, D. E., Stahl, M. K., Rosenbusch, M.-L., Liersch-Mazan, D., Lippert, P., Hinricher, N., Ivanova, M., Schulz, M., & Lahmann, N. (2024) · BMC Geriatrics · doi:10.1186/s12877-024-05553-6
Takashima, Y., Ito, H., Soriano, G. P., Yasuhara, Y., Osaka, K., Schoenhofer, S. O., & Tanioka, T. (2025) · Belitung Nursing Journal · doi:10.33546/bnj.3623 · Cited by 1
Shawon, N. J., Ahmed, N., Jannat, F., Alam, M., & Islam, A. (2025) · International Conference on Mobile Computing and Sustainable Informatics (ICMCSI) · doi:10.1109/icmcsi64620.2025.10883365
Müller, D., O’Sullivan, J. L., Schulz, M., Nieporte, T., Jonas, B., & Erhart, M. (2025) · Das Gesundheitswesen · doi:10.1055/a-2560-1275
Iseni, J., Swoboda, W. J., Houben, D., & Hilla, R. (2025) · doi:10.2196/preprints.82223
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Nippak, P. M. D., Ross, V., Begum, H., Okafor, K., Rana-Nippak, M., Hamstra, S. J., & Nousianinen, M. (2025) · Surgical Innovation · doi:10.1177/15533506251383336
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Shabbir, R. H., Preda, E., Multani, H. K., Akinjaiyeju, T., Gagadam, S., Alkiswani, A., & Julia Burger, M. (2025) · Cureus · doi:10.7759/cureus.98091
Comparison of Nurses’ Digital Literacy Levels: A Study in Digital and Non-Digital Hospitals
Orhan, M., & Mertoğlu, S. (2025) · Forbes Journal of Medicine · doi:10.4274/forbes.galenos.2025.14880
Krick, T., Hüter, K., Seibert, K., Domhoff, D., & Wolf‐Ostermann, K. (2020) · Figshare · doi:10.6084/m9.figshare.12028353
Self-citationKrick, T., Hüter, K., Seibert, K., Domhoff, D., & Wolf‐Ostermann, K. (2020) · Figshare · doi:10.6084/m9.figshare.12028362
Self-citationCarrillo, M. A., Kroeger, A., Cardenas Sanchez, R., Diaz Monsalve, S., & Runge‐Ranzinger, S. (2021) · Figshare · doi:10.6084/m9.figshare.13550643
Krick, T., Hüter, K., Seibert, K., Domhoff, D., & Wolf‐Ostermann, K. (2020) · Figshare · doi:10.6084/m9.figshare.12028368
Self-citationShen, H., Chen, C., Yan, S., Hallensleben, C., van der Kleij, R., Li, M., Dai, H., Chavannes, N. H., & Zhou, Y. (2024) · Figshare · doi:10.6084/m9.figshare.26384566
Shen, H., Chen, C., Yan, S., Hallensleben, C., van der Kleij, R., Li, M., Dai, H., Chavannes, N. H., & Zhou, Y. (2024) · Figshare · doi:10.6084/m9.figshare.26384702
Zoccarato, F., Manzoni, M., Minotti, D., Lettieri, E., & Boaretto, A. (2024) · Figshare · doi:10.6084/m9.figshare.26736030
Shen, H., Chen, C., Yan, S., Hallensleben, C., van der Kleij, R., Li, M., Dai, H., Chavannes, N. H., & Zhou, Y. (2024) · Figshare · doi:10.6084/m9.figshare.26754133
Anttila, M., Koivisto, J., Luoma, M.-L., & Anttila, H. (2024) · Figshare · doi:10.6084/m9.figshare.26648667
Shen, H., Chen, C., Yan, S., Hallensleben, C., van der Kleij, R., Li, M., Dai, H., Chavannes, N. H., & Zhou, Y. (2024) · Figshare · doi:10.6084/m9.figshare.26754130
Shen, H., Chen, C., Yan, S., Hallensleben, C., van der Kleij, R., Li, M., Dai, H., Chavannes, N. H., & Zhou, Y. (2024) · Figshare · doi:10.6084/m9.figshare.26754136
Zheng, X., Ma, A., Huang, J., & Liu, C. (2022) · Figshare · doi:10.6084/m9.figshare.21358083
Krick, T., Hüter, K., Seibert, K., Domhoff, D., & Wolf‐Ostermann, K. (2020) · Figshare · doi:10.6084/m9.figshare.12028347
Self-citationKrick, T., Hüter, K., Seibert, K., Domhoff, D., & Wolf‐Ostermann, K. (2020) · Figshare · doi:10.6084/m9.figshare.12028374
Self-citationShen, H., Chen, C., Yan, S., Hallensleben, C., van der Kleij, R., Li, M., Dai, H., Chavannes, N. H., & Zhou, Y. (2024) · Figshare · doi:10.6084/m9.figshare.26754127
Hertwig, M. K., Göttgens, F., Rademacher, S., Vieweg, M., Nyhsen, T., Dorn, J., Dohmen, S. M., Simon, T.-P., Jansen, P., Braun, A., et al. (2026) · Healthcare · doi:10.3390/healthcare14030335
Agbohessou, K. G., Thomas, F., Lacroix, J., & Mandigout, S. (2026) · Behaviour and Information Technology · doi:10.1080/0144929x.2026.2619103
Groba, B., Concheiro-Moscoso, P., Miranda-Duro, M. D. C., Lagos-Rodríguez, M., Pereira, J., & Nieto-Riveiro, L. (2026) · JMIR Research Protocols · doi:10.2196/86602
Minner, A.-S., Steidle, O., & Petzold, T. (2026) · Springer eBooks · doi:10.1007/978-3-662-72579-5_20
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Büchner, V. A. (2026) · Springer eBooks · doi:10.1007/978-3-032-16837-5_12
Fragkioudaki, C. A., Mechili, E. A., Galanis, P., Patelarou, E., Giakoumidakis, K., & Patelarou, A. E. (2026) · Nursing Reports · doi:10.3390/nursrep16040139
Doctor performance drivers: insights from various theoretical perspectives
Apsari, S. U., Devie, & Tarigan, J. (2026) · Frontiers in Sociology · doi:10.3389/fsoc.2026.1649134
Afandi, A. T., Putri, P., & Rondhianto (2026) · Indian Journal of Tuberculosis · doi:10.1016/j.ijtb.2026.04.016 · Cited by 2
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Unkart, A., Decker, E., Lahmann, N., & Strube‐Lahmann, S. (2026) · BMC Medical Education · doi:10.1186/s12909-026-09465-4
Wojcieszko, M., & Duplaga, M. (2026) · Frontiers in Public Health · doi:10.3389/fpubh.2026.1808439 · Cited by 1
She, L., Song, L., Tang, J., Wu, X., Liang, H., & Qin, X. (2026) · Frontiers in Medicine · doi:10.3389/fmed.2026.1797741
Overview of Telemedicine in Central Africa, Specifically in Democratic Republic of Congo
Tshikuta, S. K., & Sharadhi, A. K. (2026) · Advances in computational intelligence and robotics book series · doi:10.4018/979-8-2600-2238-2.ch003
Han, J., & Kang, H. S. (2026) · Heliyon · doi:10.1016/j.heliyon.2026.e45127
Wang, F., Zhu, R., Sui, X., Jiang, J., Zhang, T., Xu, Z., & Iqbal, G. (2026) · Frontiers in Public Health · doi:10.3389/fpubh.2026.1842444
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Duran, I. (2026) · Sağlıkta Performans ve Kalite Dergisi · doi:10.70915/spkd.1822190
Claus, M., Bahrs, L., Wüstenhagen, S., Franze, A., Kabisch, N., Brandes, J., Lehmann, A., Jahn, P., Kirschstein, T., & Fink, F. (2026) · European Transport Research Review · doi:10.1186/s12544-026-00826-0
Dittert, D. D., Pleșea, D., Olaru, M., & Söhner, S. (2026) · Proceeding Papers · doi:10.24818/basiq/2026/12/030
Zhang, H., Wenxue, Z., & Tang, L. (2026) · Frontiers in Digital Health · doi:10.3389/fdgth.2026.1955608
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Kagan, O. (2026) · Springer eBooks · doi:10.1007/978-3-032-28647-5_11
Katzmarzyk, D., Holle, D., Dukuray, M., Klawunn, R., Schmeer-Oetjen, R., & Amelung, V. E. (2026) · Journal of Medical Internet Research · doi:10.2196/94803
Forde, F., Mphepo, T., Satyanarayana, S., Walsh, S., & Sorensen, J. (2025) · HRB Open Research · doi:10.12688/hrbopenres.14270.1
Nasta, L., & Sestino, A. (2026) · Technology Analysis and Strategic Management · doi:10.1080/09537325.2026.2753220
Metadata
- Authors
- Krick, T., Huter, K., Domhoff, D., Schmidt, A., Rothgang, H., & Wolf-Ostermann, K.
- Affiliations
- University of Bremen (DE)
- Corresponding author
- Krick, Tobias
- Venue
- BMC Health Services Research
- Published
- 2019-06-20
- Volume
- 19
- Issue
- 1
- Pages
- 400-400
- ISSN
- 1472-6963 (ISSN-L)
- PMC
- PMC6585079
- OpenAlex
- W2952147205
- Cited by
- 279
- References
- 66
- Citations by year
- 2026: 28 · 2025: 48 · 2024: 61 · 2023: 40 · 2022: 40 · 2021: 31 · 2020: 28 · 2019: 3
- FWCI
- 7.79
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Locations
- BMC Health Services Research (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
- Funders
- Bundesministerium für Bildung und Forschung (16SV7821)
- Topics
- Health Sciences › Medicine › Geriatrics and Gerontology › Technology Use by Older Adults
- Social Sciences › Health › Social Policies and Healthcare Reform
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Telemedicine and Telehealth Implementation
- Keywords
- informal care, formal care, care robots, sensors, information and communication technologies, electronic health records, online learning, long-term care, caregiver shortage, assessment methods, research gaps
- MeSH terms
- Humans, Nursing Care, Technology, Nursing Evaluation Research
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