Evidence mapPaperPMID 34096874Full record

ArticleJournal of medical Internet research2021

Why #WeAreNotWaiting-Motivations and Self-Reported Outcomes Among Users of Open-source Automated Insulin Delivery Systems: Multinational Survey.

Katarina Braune, Katarzyna Anna Gajewska, Axel Thieffry, Dana Michelle Lewis, Timothée Froment, Shane O'Donnell, Jane Speight, Christel Hendrieckx, Jasmine Schipp, Timothy Skinner and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of medical Internet research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
7.9field-weighted citation impact, top 2% of its field
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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Guideline
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  13. Diabetes Technology Meeting 2023.Journal of diabetes science and technology · 2024
    Article
  14. Perceived Penalties for Sharing Patient Beliefs with Health Care Providers.Medical decision making : an international journal of the Society for Medical Decision Making · 2024
    Article
  15. Article
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  18. Observational
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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

14 authors at 8 institutions in 4 countries.

Katarina BrauneCharité - Universitätsmedizin Berlin, Department of Paediatric Endocrinology and Diabetes, Berlin, Germany.ORCID 0000-0001-6590-245X
Katarzyna Anna Gajewska#dedoc° Diabetes Online Community, Berlin, Germany.ORCID 0000-0002-7536-0591
Axel ThieffryNovo Nordisk Center for Biosustainability, Technical University of Denmark, Copenhagen, Denmark.ORCID 0000-0002-6717-2785
Dana Michelle Lewis#OpenAPS, Seattle, WA, United States.ORCID 0000-0001-9176-6308
Timothée FromentSchool of Sociology, University College Dublin, Dublin, Ireland.ORCID 0000-0002-3767-0716
Shane O'DonnellSchool of Sociology, University College Dublin, Dublin, Ireland.ORCID 0000-0002-3778-705X
Jane SpeightThe Australian Centre for Behavioural Research in Diabetes, Melbourne, Australia.ORCID 0000-0002-1204-6896
Christel HendrieckxThe Australian Centre for Behavioural Research in Diabetes, Melbourne, Australia.ORCID 0000-0002-0075-828X
Jasmine SchippThe Australian Centre for Behavioural Research in Diabetes, Melbourne, Australia.ORCID 0000-0001-5275-8313
Timothy SkinnerThe Australian Centre for Behavioural Research in Diabetes, Melbourne, Australia.ORCID 0000-0002-0018-6963
Henriette LangstrupDepartment of Public Health, Section for Health Services Research, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-3346-9396
Adrian TappeAndroidAPS, Hamilton, New Zealand.ORCID 0000-0001-8501-7247
Klemens RaileCharité - Universitätsmedizin Berlin, Department of Paediatric Endocrinology and Diabetes, Berlin, Germany.ORCID 0000-0002-0842-1737
Bryan ClealDiabetes Management Research, Steno Diabetes Center Copenhagen, Copenhagen, Denmark.ORCID 0000-0003-3065-7364
University of Copenhagen · DKDeakin University · AUUniversity College Dublin · IEBerlin Institute of Health at Charité - Universitätsmedizin Berlin · DECharité - Universitätsmedizin Berlin · DENovo Nordisk Foundation · DKRoyal College of Surgeons in Ireland · IESteno Diabetes Centers · DK

Funding

Wellcome Trust
6 · The paper itself

Abstract

backgroundAutomated insulin delivery (AID) systems have been shown to be safe and effective in reducing hyperglycemia and hypoglycemia but are not universally available, accessible, or affordable. Therefore, user-driven open-source AID systems are becoming increasingly popular.

objectiveThis study aims to investigate the motivations for which people with diabetes (types 1, 2, and other) or their caregivers decide to build and use a personalized open-source AID.

methodsA cross-sectional web-based survey was conducted to assess personal motivations and associated self-reported clinical outcomes.

resultsOf 897 participants from 35 countries, 80.5% (722) were adults with diabetes and 19.5% (175) were caregivers of children with diabetes. Primary motivations to commence open-source AID included improving glycemic outcomes (476/509 adults, 93.5%, and 95/100 caregivers, 95%), reducing acute (443/508 adults, 87.2%, and 96/100 caregivers, 96%) and long-term (421/505 adults, 83.3%, and 91/100 caregivers, 91%) complication risk, interacting less frequently with diabetes technology (413/509 adults, 81.1%; 86/100 caregivers, 86%), improving their or child's sleep quality (364/508 adults, 71.6%, and 80/100 caregivers, 80%), increasing their or child's life expectancy (381/507 adults, 75.1%, and 84/100 caregivers, 84%), lack of commercially available AID systems (359/507 adults, 70.8%, and 79/99 caregivers, 80%), and unachieved therapy goals with available therapy options (348/509 adults, 68.4%, and 69/100 caregivers, 69%). Improving their own sleep quality was an almost universal motivator for caregivers (94/100, 94%). Significant improvements, independent of age and gender, were observed in self-reported glycated hemoglobin (HbA

conclusionsThese results highlight the unmet needs of people with diabetes, provide new insights into the evolving phenomenon of open-source AID technology, and indicate improved clinical outcomes. This study may inform health care professionals and policy makers about the opportunities provided by open-source AID systems. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.2196/15368.

Indexed as

Diabetes Mellitus, Type 1InsulinAdultChildCross-Sectional StudiesHumansHypoglycemic AgentsInsulin Infusion SystemsMotivationPatient Reported Outcome MeasuresSelf ReportHypoglycemic AgentsInsulinartificial pancreasautomated insulin deliverydiabetesdiabetes technologydigital healthdo-it-yourselfmedical device regulationmobile healthmotivationonline communitiesopen-sourcepatient-ledpeer supportsleep qualityuser-led

Identifiers

PMID34096874
PMCPMC8218212
OpenAlexW3137200532

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.