Evidence map›Paper›PMID 21156883›Full record

ArticleCanadian family physician Medecin de famille canadien2010

Clinical inertia in patients with T2DM requiring insulin in family practice.

Stewart B Harris, Jovana Kapor, Cynthia N Lank, Andrew R Willan, Tricia Houston

Open access · greenAbstract read
In one paragraph

Article in Canadian family physician Medecin de famille canadien, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 2 pooled it
6.7field-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

38 citing papers in PubMed, 2 syntheses or guidelines pooled it, 127 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Translating What Works: A New Approach to Improve Diabetes Management.Journal of diabetes science and technology · 2015
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  4. Trial
  5. Trial
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  7. Trial
  8. Article
  9. What Primary Care Clinicians Need to Know About Once-Weekly Insulins.Federal practitioner : for the health care professionals of the VA, DoD, and PHS · 2024
    Article
  10. Article
  11. Article
  12. Barriers and Facilitators to the Initiation of Injectable Therapies for Type 2 Diabetes Mellitus: A Mixed Methods Study.Diabetes therapy : research, treatment and education of diabetes and related disorders · 2022
    Article
  13. A Safe and Simple Algorithm for Adding and Adjusting Mealtime Insulin to Basal-Only Therapy.Clinical diabetes : a publication of the American Diabetes Association · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Therapeutic Inertia in People With Type 2 Diabetes in Primary Care: A Challenge That Just Won't Go Away.Diabetes spectrum : a publication of the American Diabetes Association · 2020
    Article
  19. Article
  20. Effect of Remote Glucose Monitoring Utilizing Computerized Insulin Dose Adjustment Algorithms: A Pilot Project.Diabetes therapy : research, treatment and education of diabetes and related disorders · 2019
    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

5 authors at 1 institution in 1 country.

Stewart B HarrisDepartment of Family Medicine and Family Medicine Studies, Schulich School of Medicine and Dentistry, University of Western Ontario, London. sharris1@uwo.ca
Jovana Kapor
Cynthia N Lank
Andrew R Willan
Tricia Houston
Western University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe the clinical status of patients with type 2 diabetes mellitus (T2DM) in the primary care setting at insulin initiation and during follow-up, and to assess the efficacy of insulin initiation and intensification.

designOntario FPs from the IMS Health database who had prescribed insulin at least once in the 12 months before November 2006 were randomly selected to receive an invitation to participate. Eligible and consenting FPs completed a questionnaire for each of up to 10 consecutive eligible patients. Patient data were recorded from 3 time points.

settingFamily practices in Ontario, Canada.

participantsOne hundred and nine FPs and 379 of their T2DM patients taking insulin (with or without oral agents).

main outcome measuresGlycated hemoglobin (HbA₁(c)) levels, daily insulin dose, and use of concomitant oral agents at insulin initiation and 2 subsequent visits.

resultsData from each patient were obtained on insulin initiation and intensification, glycemic control, further pharmacologic therapy, and related complications. Mean time from diagnosis of T2DM to insulin initiation was 9.2 years. Mean HbA₁(c) values were 9.5% before insulin initiation, 8.1% at visit 2 (median 1.2 years later), and 7.9% at visit 3 (median 3.9 years after initiation). Mean insulin dose was 24 units at initiation, 48 units at visit 2, and 65 units at visit 3. At visit 3, 20% of patients continued to have very poor glycemic control (HbA₁(c) > 9.0%). With the exception of a decrease in sulfonylurea use, concomitant use of oral antihyperglycemic agents remained static over time.

conclusionEven in patients identified as being sufficiently high risk to warrant insulin therapy, a clinical care gap exists in physician efforts to achieve and sustain recommended HbA₁(c) target levels. Family physicians need strategies to facilitate earlier initiation and ongoing intensification of insulin therapy.

Indexed as

Physicians, Primary CarePractice Patterns, Physicians'AdultDiabetes Mellitus, Type 2Family PracticeGlycated HemoglobinHumansHyperglycemiaHypoglycemic AgentsInsulinLogistic ModelsMiddle AgedOntarioPrimary Health CareSurveys and QuestionnairesGlycated HemoglobinHypoglycemic AgentsInsulin

Identifiers

PMID21156883
PMCPMC3001949
OpenAlexW2122636384

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.