Evidence map›Paper›PMID 40428012›Full record

ArticleHealthcare (Basel, Switzerland)2025

Feasibility of Wearable Digital Healthcare Devices Among Korean Male Seafarers: A Pilot Study.

Du-Ri Kim, Jong-Hwan Park, Min-Woo Jang, Min-Ji Sung, Seung-Hwan Song, Up Huh, Young-Jin Ra, Young-Jin Tak

Abstract read
In one paragraph

Article in Healthcare (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Du-Ri KimBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.ORCID 0000-0002-1406-3948
Jong-Hwan ParkDepartment of Convergence Medicine, Pusan National University School of Medicine, Yangsan 50612, Republic of Korea.ORCID 0000-0003-2815-7248
Min-Woo JangBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.
Min-Ji SungBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.
Seung-Hwan SongBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.ORCID 0000-0002-7492-2097
Up HuhBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.ORCID 0000-0002-7739-3979
Young-Jin RaBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.
Young-Jin TakBiomedical Research Institute, Pusan National University Hospital, Busan 49241, Republic of Korea.

Funding

Biomedical Research Institute Grant (20200032) from Pusan National University Hospital 20200032
6 · The paper itself

Abstract

BACKGROUND/

objectivesThis study is a pilot evaluation of the applicability of wearable digital healthcare devices for Korean male seafarers. Seafarers are exposed to health risks due to unstable and confined living conditions, and their access to healthcare services becomes significantly challenging, especially with the substantial decrease in physical activity onboard. This study aimed to monitor the physical activity of these seafarers through wearable devices and evaluate the potential of managing their health using these technologies.

methodsDuring the 12-week study, which included 11 participants, it was confirmed that monitoring physical activity using wearable devices and smartphone applications was effective.

resultsOver the 12-week period, the average systolic blood pressure decreased from 137.09 ± 13.05 mmHg to 124.36 ± 5.66 mmHg, and the average diastolic blood pressure decreased from 86.45 ± 10.24 mmHg to 77.45 ± 5.26 mmHg, showing a statistically significant reduction (

conclusionsSuch digital healthcare can encourage the maintenance of healthy habits by continuously monitoring physical activity and providing feedback. Considering the difficulties seafarers face in accessing medical services, the adoption of digital healthcare through wearable devices is essential, contributing to the prevention of chronic diseases and overall health improvement of seafarers. Future research should explore the long-term benefits and potential challenges of these digital healthcare solutions on a larger scale.

Indexed as

digital healthcarephysical activityseafarerssmartphone applicationwearable device

Identifiers

PMID40428012
PMCPMC12111138

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.