Investigation of the Usability of Computerized Critical Care Information Systems in Germany

Dincklage, Falk von; Suchodolski, Klaudiusz; Lichtner, Gregor; Friesdorf, W.; Podtschaske, Beatrice; Ragaller, M.

doi:10.1177/0885066617696848

Cited by 16 publications

(5 citation statements)

References 32 publications

(91 reference statements)

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“…To our best knowledge, this is the first study to investigate the usability of a homegrown venous thromboembolism prophylaxis recommendation system in the ICU setting of Nemazee hospital. These results concur with the other studies which have shown that clinical decision support system usability quality was good [10][11][12]. In contrast to some reports in the literature, there was usability quality of clinical information systems was low [7,13].…”

Section: Discussionsupporting

confidence: 89%

Usability of Venous Thromboembolism Prophylaxis Recommender System: A Pilot Study

Karajizadeh

Zand

Vazin

et al. 2022

Studies in Health Technology and Informatics

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Poor usability of clinical decision support system impact negative on healthcare professionals, decrease usage and quality of clinical decision support system and result in a negative effect on patient outcome. Therefore, the objective of this study was the usability evaluation of the venous thromboembolism prophylaxis recommendation system. This study design is a pilot study. Totally seven individuals participate in the study that 4 out of 7 were ICU attending and 3 out of 7 were Residents in ICUs setting. System Usability Scale (SUS) was used to assess the usability of the clinical decision support system (venous thromboembolism prophylaxis recommendation system) integrated into the medication order entry system in the ICU setting. This study has shown that the mean System Usability Scale (SUS) score was 74.64. Summing up the results, it can be concluded that the usability quality of the venous thromboembolism prophylaxis recommendations system is good. Further research requires to evaluate the usability of the venous thromboembolism prophylaxis recommendation system by quantitative and qualitative methods in large scale.

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Section: Discussionsupporting

confidence: 89%

Usability of Venous Thromboembolism Prophylaxis Recommender System: A Pilot Study

Karajizadeh

Zand

Vazin

et al. 2022

Studies in Health Technology and Informatics

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“…The advantages of PDMS in ICUs have been emphasized in the literature [16]. The usability of PDMS in terms of support for medical decision making during rounds or ICU admissions, however, still is far from optimal [12,[17][18][19]. A PDMS should allow a rapid, systematic and complete visual check of all relevant patient data including labs, imaging, ECGs, etc.…”

Section: Discussionmentioning

confidence: 99%

Structure and concept of ICU rounds: the VIS-ITS survey

Hillmann

Schwarzkopf²,

Manser

et al. 2021

Med Klin Intensivmed Notfmed

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Objective To gather data about structural and procedural characteristics of patient rounds in the intensive care unit (ICU) setting. Design A structured online survey was offered to members of two German intensive care medicine societies. Measurements and main results Intensivists representing 390 German ICUs participated in this study (university hospitals 25%, tertiary hospitals 23%, secondary hospitals 36%, primary hospitals 16%). In 90% of participating ICUs, rounds were reported to take place in the morning and cover an average of 12 intensive care beds and 6 intermediate care beds within 60 min. With an estimated bed occupancy of 80%, this averaged to 4.3 min spent per patient during rounds. In 96% of ICUs, rounds were stated to include a bedside visit. On weekdays, 86% of the respondents reported holding a second ICU round with the attendance of a qualified decision-maker (e.g. board-certified intensivist). On weekends, 79% of the ICUs performed at least one round with a decision-maker per day. In 18%, only one ICU round per weekend was reported, mostly on Sundays. The highest-qualified decision-maker present during rounds on most ICUs was an ICU attending (57%). Residents (96%) and intensive care nurses (87%) were stated to be always or usually present during rounds. In contrast, physiotherapists, respiratory therapists or medical specialists such as pharmacists or microbiologist were not regular members of the rounding team on most ICUs. In the majority of cases, the participants reported examining the medical chart directly before or during the bedside visit (84%). An electronic patient data management system (PDMS) was available on 31% of ICUs. Daily goals were always (55%) or usually (39%) set during rounds. Conclusion This survey gives a broad overview of the structure and processes of ICU rounds in different sized hospitals in Germany. Compared to other mostly Anglo-American studies, German ICU rounds appear to be shorter and less interdisciplinary.

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“…Secara peringkat kegunaan, pada umumnya suatu sistem lebih bergantung pada aspek kemudahan penggunaan daripada aspek fungsionalitas. (Dincklage, 2017) Hasil pengujian usability terhadap aplikasi sistem informasi wisata Pulau Ambon berbasis Android mampu memberikan informasi tempat wisata, kegiatan wisata dan daftar kuliner yang bisa digunakan wisatawan untuk lebih memudahkan mereka dalam merencanakan tujuan wisata yang diinginkan. Hasil analisis terhadap responden juga menunjukkan bahwa aplikasi sudah cukup memenuhi kelima aspek usabillity, diantaranya yaitu learnability, eficiency, memorability, errors, dan satisfaction.…”

Section: Kesimpulan Dan Saranunclassified

Analisis Usability Aplikasi Sistem Informasi Destinasi Wisata Pulau Ambon Berbasis Android

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Sudarma

2020

JTIIK

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Pariwisata adalah berbagai macam kegiatan wisata dan didukung berbagai fasilitas serta layanan yang disediakan oleh seluruh elemen yang terkait. Ambon adalah daerah kepulauan yang memiliki panorama yang indah dengan objek wisata alam dan budayanya yang menarik. Keberadaan Teknologi mobile melalui perancangan aplikasi yang berisi fitur-fitur informatif tentang wisata Pulau Ambon berbasis Android sangat baik untuk digunakan. Untuk mengetahui respon pengguna terhadap aplikasi perlu dilakukan pengujian usability, agar diketahui kelebihan serta kelemahan aplikasi dan agar bisa meningkatkan performa aplikasi dimaksud. Penelitian dilakukan dengan menggunakan metode Waterfall dan hasil kuesioner yang diolah dengan menggunakan analisa Likert yang merupakan skala psikometrik yang paling banyak digunakan dalam riset berupa survey. Hasil penelitian menunjukkan bahwa sebagian besar responden setuju bahwa aplikasi sistem informasi destinasi wisata berbasis android mampu memenuhi learnability, eficiency, memorability, errors, dan satisfaction yang berarti cukup membantu pengguna dalam memperoleh informasi destinasi wisata di Pulau Ambon.

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Investigation of the Usability of Computerized Critical Care Information Systems in Germany

Abstract: Our results suggest that manufacturers should shift some of their effort away from the development of new features and focus more on improving the ease-of-use and quality of existing features.

Cited by 16 publications

References 32 publications

Usability of Venous Thromboembolism Prophylaxis Recommender System: A Pilot Study

Usability of Venous Thromboembolism Prophylaxis Recommender System: A Pilot Study

Structure and concept of ICU rounds: the VIS-ITS survey

Analisis Usability Aplikasi Sistem Informasi Destinasi Wisata Pulau Ambon Berbasis Android

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