Evidence map›Paper›PMID 29527535›Full record

ArticleJournal of diabetes research2017

Assessing the Performance of a Noninvasive Glucose Monitor in People with Type 2 Diabetes with Different Demographic Profiles.

Karnit Bahartan, Keren Horman, Avner Gal, Andrew Drexler, Yulia Mayzel, Tamar Lin

Abstract read
In one paragraph

Article in Journal of diabetes research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Noninvasive Glucose Sensing In Vivo.Sensors (Basel, Switzerland) · 2023
    Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
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

6 authors.

Karnit BahartanIntegrity Applications Ltd., 19 Hayahalomim St., 7760049 Ashdod, Israel.ORCID 0000-0003-0285-2074
Keren HormanIntegrity Applications Ltd., 19 Hayahalomim St., 7760049 Ashdod, Israel.
Avner GalIntegrity Applications Ltd., 19 Hayahalomim St., 7760049 Ashdod, Israel.
Andrew DrexlerDivision of Endocrinology, Diabetes and Hypertension, David Geffen School of Medicine, University of California, 10833 Le Conte Ave., Los Angeles, CA 90095, USA.
Yulia MayzelIntegrity Applications Ltd., 19 Hayahalomim St., 7760049 Ashdod, Israel.
Tamar LinIntegrity Applications Ltd., 19 Hayahalomim St., 7760049 Ashdod, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNoninvasive glucose-monitoring devices represent an exciting frontier in diabetes research. GlucoTrack® is a noninvasive device that indirectly measures glucose fluctuation in the earlobe tissue. However, GlucoTrack measurements may be susceptible to effects of quasi-stable factors that may be affected by demographic profiles. The current study, thus, examined device performances in people with type 2 diabetes with different demographic profiles, focusing on age, gender, body mass, and whether the earlobe is pierced. MATERIALS AND

methodsClinical trials were conducted on 172 type 2 adult diabetic subjects. Device performance was clinically evaluated using the Clarke error grid (CEG) analysis and statistically assessed using absolute relative difference (ARD).

resultsCEG analysis revealed that 97.6% of glucose readings were within the clinically acceptable CEG A + B zones. Mean and median ARD were 22.3% and 18.8%, respectively. Likelihood ratio and parametric bootstrap tests revealed that there were no significant differences in ARD values across age, gender, body mass, and whether the earlobe was pierced, indicating that the accuracy of GlucoTrack remains consistent across the tested demographic profiles.

conclusionsOur results suggest that GlucoTrack performance does not depend on demographic profiles of its users and it is thus suitable for various people with type 2 diabetes.

Indexed as

AdolescentAdultAge FactorsBlood GlucoseBlood Glucose Self-MonitoringDiabetes Mellitus, Type 2FemaleHumansMaleMiddle AgedReproducibility of ResultsSex FactorsYoung AdultBlood Glucose

Identifiers

PMID29527535
PMCPMC5750487

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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.