Trial reportJournal of primary care & community health2017

Diabetic and Obese Patient Clinical Outcomes Improve During a Care Management Implementation in Primary Care.

Jodi Summers Holtrop, Zhehui Luo, Gretchen Piatt, Lee A Green, Qiaoling Chen, John Piette

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of primary care & community health, 2017. The graph read 2 numbers from its abstract, feeding 1 cell of the map, but none could be read as for or against, so it casts no vote. Cited by 5 papers, 1 of them a synthesis that pooled it.

2numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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.

Read, but not usablea number the graph found but could not read as for or against

Body weight & compositioncomparator not stated · ckd, hypertensionfeeds one cell of the map
adjusted relative improvement 15.02.00 to 28.0
There was a 12% relative increase in the proportion of patients meeting the clinical target of A1c <7% (95% CI, 3%-20%), and 26% of obese nondiabetic patients in chronic care management practices lost 5% or more of their body weight as compared with 10% of comparison patients (adjusted relative improvement, 15%; CI, 2%-28%).
Body weight & compositioncomparator not stated · ckd, hypertensionfeeds one cell of the map
relative increase 7.003.00 to 20.0
There was a 12% relative increase in the proportion of patients meeting the clinical target of A1c <7% (95% CI, 3%-20%), and 26% of obese nondiabetic patients in chronic care management practices lost 5% or more of their body weight as compared with 10% of comparison patients (adjusted relative improvement, 15%; CI, 2%-28%).

clause the extractor read what became the number

2 · Its place on the map

Where it lands on the map

Rows are treatments, columns are outcomes. The coloured squares are the cells this paper feeds, coloured by the vote it casts there. Click one to jump to what this paper adds to it.

supports the treatmentfavours the comparatorno clear differenceread, but no usable result
3 · What it changes

What it adds to each cell

For every cell the paper feeds: the belief in the claim with and without this paper, and this paper's estimate drawn against every other readable study in the cell. The ringed dot is this paper.

Digital & care-delivery×body weight & composition

No readable resultOpen on the map →What to test next →

No other readable study in this cell yet. This paper is the evidence.

Belief with this paperNo claim has been compiled for this cell yet.
4 · 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.

5 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Dietitians' Perceptions of the Obesity Care Pathway: Qualitative Insights on Access, Follow-Up, and Referral of Patients Living With Obesity.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2026
    Article
  3. Review
  4. Article
  5. Article
6 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

7 · Who and what money

Authors and funding

6 authors.

Jodi Summers Holtrop1 University of Colorado Denver School of Medicine, Aurora, CO, USA.
Zhehui Luo2 Michigan State University College of Human Medicine, East Lansing, MI, USA.
Gretchen Piatt3 University of Michigan, Ann Arbor, MI, USA.
Lee A Green4 University of Alberta School of Medicine, Edmonton, Alberta, Canada.
Qiaoling Chen2 Michigan State University College of Human Medicine, East Lansing, MI, USA.
John Piette3 University of Michigan, Ann Arbor, MI, USA.

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID P OLSON · 2013 to 2026
$24.3M
Research BaseP30DK092926 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARY ELLEN MICHELE HEISLER, ADESUWA B OLOMU · 2011 to 2026
$10.0M
Implementing Sustainable Diabetes Prevention and Self-Management in Primary CareR18DK082377 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI HOLTROP, JODI SUMMERS · 2010 to 2013
$2.0M
NIDDK NIH HHS P30 DK020572NIDDK NIH HHS P30 DK092926NIDDK NIH HHS R18 DK082377
8 · The paper itself

Abstract

The marked sentences are the ones the graph read a number from.

backgroundTo address the increasing burden of chronic disease, many primary care practices are turning to care management and the hiring of care managers to help patients coordinate their care and self-manage their conditions. Care management is often, but not always, proving effective at improving patient outcomes, but more evidence is needed.

methodsIn this pair-matched cluster randomized trial, 5 practices implemented care management and were compared with 5 comparison practices within the same practice organization. Targeted patients included diabetic patients with a hemoglobin A1c >9% and nondiabetic obese patients. Clinical values tracked were A1c, blood pressure, low-density lipoprotein, microalbumin, and weight.

resultsClinically important improvements were demonstrated in the intervention versus comparison practices, with diabetic patients improving A1c control and obese patients experiencing weight loss. There was a 12% relative increase in the proportion of patients meeting the clinical target of A1c <7% (95% CI, 3%-20%), and 26% of obese nondiabetic patients in chronic care management practices lost 5% or more of their body weight as compared with 10% of comparison patients (adjusted relative improvement, 15%; CI, 2%-28%).

conclusionsThese findings add to the growing evidence-base for the effectiveness of care management as an effective clinical practice with regard to improving diabetes- and obesity-related outcomes.

Indexed as

Primary Health CareAdultAgedAlbuminuriaAntihypertensive AgentsBlood PressureBody WeightCase-Control StudiesCholesterol, LDLDiabetes Mellitus, Type 2Disease ManagementFemaleGlycated HemoglobinHumansHydroxymethylglutaryl-CoA Reductase InhibitorsHypoglycemic AgentsAntihypertensive AgentsCholesterol, LDLGlycated Hemoglobinhemoglobin A1c protein, humanHydroxymethylglutaryl-CoA Reductase InhibitorsHypoglycemic Agentscare managementchronic diseasediabetesobesityprimary care

Identifiers

PMID28645227
PMCPMC5932733

What OpenQuestion holds

Texttitle and abstract
LicenceCC BY-NC
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Registered trials

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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.