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Accepted for/Published in: Journal of Medical Internet Research

Date Submitted: Apr 15, 2019
Open Peer Review Period: Apr 17, 2019 - Jun 12, 2019
Date Accepted: Aug 18, 2019
(closed for review but you can still tweet)

The final, peer-reviewed published version of this preprint can be found here:

Connected Health: A Systematic Mapping Study

Karampela M, Isomursu M, Porat T, Maramis C, Mountford N, Giunti G, Chouvarda I, Lehocki F

Connected Health: A Systematic Mapping Study

J Med Internet Res 2019;21(9):e14394

DOI: 10.2196/14394

PMID: 31573915

Connected Health: A Systematic Mapping Study

  • Maria Karampela; 
  • Minna Isomursu; 
  • Talya Porat; 
  • Christos Maramis; 
  • Nicola Mountford; 
  • Guido Giunti; 
  • Ioanna Chouvarda; 
  • Fedor Lehocki; 



This paper examines the development of the Connected Health research landscape with a view on providing a historical perspective on existing Connected Health research. Connected Health has become a rapidly growing research field as our healthcare system is facing pressured to become more proactive and patient centred.


We aimed to identify the extent and coverage of the current body of knowledge in Connected Health. With this, we want to identify which topics have drawn the attention of Connected health researchers, and if there are gaps or interdisciplinary opportunities for further research.


We used a systematic mapping study that combines scientific contributions from research on medicine, business, computer science and engineering. We analyse the papers with seven classification criteria, publication source, publication year, research types, empirical types, contribution types research topic and the condition studied in the paper.


Altogether, our search resulted in 208 papers which were analysed by a multidisciplinary group of researchers. Our results indicate a slow start for Connected Health research but a more recent steady upswing since 2013. The majority of papers proposed healthcare solutions (37%) or evaluated Connected Health approaches (23%). Case studies (28%) and experiments (26%) were the most popular forms of scientific validation employed. Diabetes, cancer, multiple sclerosis, and heart conditions are among the most prevalent conditions studied.


We conclude that Connected Health research seems to be an established field of research, which has been growing strongly during the last five years. There seems to be more focus on technology driven research with a strong contribution from medicine, but business aspects of Connected health are not as much studied.


Please cite as:

Karampela M, Isomursu M, Porat T, Maramis C, Mountford N, Giunti G, Chouvarda I, Lehocki F

Connected Health: A Systematic Mapping Study

Journal of Medical Internet Research. (forthcoming/in press)

DOI: 10.2196/14394


PMID: 31573915

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