Evidence map›Paper›PMID 28584822›Full record

ArticleJournal of education and health promotion2017

Diabetes management with a care coordinator improves glucose control in African Americans and Hispanics.

Wayne S Rawlins, Michele A Toscano-Garand, Garth Graham

Open access · goldAbstract read
In one paragraph

Article in Journal of education and health promotion, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Wayne S RawlinsOffice of the Chief Medical Officer, Hartford, Connecticut 06156, USA.
Michele A Toscano-GarandOffice of the Chief Medical Officer, Hartford, Connecticut 06156, USA.
Garth GrahamAetna Foundation, Aetna Inc., Hartford, Connecticut 06156, USA.
Office of Chief Medical Examiner · USAetna (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe purpose of this study was to evaluate diabetes control, as measured by hemoglobin A1c (HbA1c) improvements among African American and Hispanic patients receiving conventional clinical treatment combined with a bilingual diabetes educator using culturally and linguistically appropriate educational materials. This study also sought to estimate the healthcare cost savings resulting from any A1c improvements and assess the cost-effectiveness of this approach. MATERIALS AND

methodsThis was a multistage, face-to-face observational study undertaken in Texas, United States and focused on 153 African American and Hispanic patients with poor blood glucose control (baseline A1c >8.0%). For two years, a bilingual care coordinator motivated patient behavior changes that could lead to improvements in glucose control. The primary evaluation measure was change in %HbA1c, with secondary measures being change in blood pressure (BP) and low-density lipoprotein (LDL). We also sought to gauge the program's potential cost-effectiveness.

resultsWithin the study group, A1c levels decreased over the study period from a mean of 10.0% to 8.4%. The same group saw no statistically significant improvement (reduction) in blood concentrations of LDL. The African American subgroup had a small reduction in systolic BP while changes for non-White Hispanics were not statistically significant. The average A1c reduction realized in this observational study provided estimated cost savings that are nearly twice pilot expenditures.

conclusionsCombining standard diabetes care with a bilingual educational care coordinator results in significant reductions in mean A1c (-1.6% HbA1c) in patients with poorly controlled blood glucose and African American/non-White Hispanic heritage, an intervention that also was shown to be cost-effective. This may be an effective model for improving diabetes care in provider practices.

Indexed as

Care coordinationcost-effectivenessglucose controlhealth care disparitieshemoglobin A1c

Identifiers

PMID28584822
PMCPMC5441206
OpenAlexW2610917255

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.