Evidence map›Paper›PMID 29517061›Full record

ArticleArchives of general internal medicine2017

Efficacy of oral versus insulin therapy for newly diagnosed diabetes in low-income settings.

Elizabeth M Vaughan, Jennette P Moreno, David Hyman, Tzu-An Chen, John P Foreyt

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Archives of general internal medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07538505 (Implementing a Diabetes Intervention in Rural and Low-Income Clinics), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 31% 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.

NCT07538505 nanot yet recruitingnot on this mapstarted 2027, after this paper: background citation

Implementing a Diabetes Intervention in Rural and Low-Income Clinics: A Feasibility Study

TypeinterventionalSponsorThe University of Texas Medical Branch, GalvestonRan2027 to 2031Enrolled200ConditionsType 2 Diabetes MellitusArmsCommunity Health Worker-led diabetes program
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Observational
  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

5 authors at 1 institution in 1 country.

Elizabeth M VaughanDepartment of Medicine, Baylor College of Medicine, Houston, TX, USA.
Jennette P MorenoDepartment of Pediatrics-Nutrition, USDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, TX 77030, USA.
David HymanDepartment of Medicine, Baylor College of Medicine, Houston, TX, USA.
Tzu-An ChenCenter for Translational Injury Research (CeTIR), The University of Texas Health Science Center, Houston, TX, USA.
John P ForeytDepartment of Medicine, Baylor College of Medicine, Houston, TX, USA.
Baylor College of Medicine · US

Funding

Technology to improve the health of resource-poor Hispanics with diabetesK23DK110341 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI VAUGHAN, ELIZABETH M · 2017 to 2021
$857k
The i♥Rhythm Project: Healthy sleep and behavioral rhythms for obesity preventionK99HD091396 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI MORENO, JENNETTE P · 2017 to 2018
$221k
NICHD NIH HHS K99 HD091396NIDDK NIH HHS K23 DK110341
6 · The paper itself

Abstract

backgroundThere are conflicting recommendations and highly variable practices regarding the level of A1c to initiate insulin for individuals with newly diagnosed diabetes. This is complicated in low-income settings where adverse reactions or negative perceptions of insulin are often magnified.

objectivesCompare the clinical outcomes of insulin and Oral Agents (OAs) in low-income settings in the United States.

methodsWe conducted a retrospective chart review in community clinics serving low -income individuals with newly diagnosed type 2 diabetes who were initiated on insulin or OAs. The primary outcome was change of hemoglobin A1c (A1c) from baseline to 12 months. Secondary outcomes consisted of other clinical measures including Emergency Department (ED) visits.

resultsA total of 18% (88/489) of patients were started on insulin. The adjusted average decrease of A1c from baseline was greater in the OA group (insulin: -1.97% vs. OA: -2.52%; p<0.001). In a subset analysis of individuals with A1cs >11%, significantly more patients were started on OAs (insulin: n=51, OA: n=93; p<0.001) and A1c improvements were similar at 12 months (insulin: -5.06% [12.94% to 7.88%] OA: -4.62% [12.57% to 7.96%]; p=0.846). Baseline A1c predicted insulin initiation (p<0.001): For every one-unit increase in baseline A1c, the odds of insulin initiation increased by 47.5%. Individuals in the insulin group had more ED visits per year (0.169 vs. 0.0025; p<0.005).

conclusionsGiven the positive clinical outcomes of OAs even with markedly elevated A1c levels in addition to the healthcare system benefits, they are a promising initial therapy for low-income adults with newly diagnosed type 2 diabetes.

Indexed as

DiabetesEfficacyInsulin therapy

Identifiers

PMID29517061
PMCPMC5836790
OpenAlexW2627071450

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.