Evidence map›Paper›PMID 35043165›Full record

ArticleDiabetes care2022

Three Sides to the Story: Adherence Trajectories During the First Year of SGLT2 Inhibitor Therapy Among Medicare Beneficiaries.

Chelsea E Hawley, Julie C Lauffenburger, Julie M Paik, Deborah J Wexler, Seoyoung C Kim, Elisabetta Patorno

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes care, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
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  3. Hyperkalemia and maintenance of renin-angiotensin system inhibitor therapy after initiating SGLT-2 or DPP-4 inhibitors.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
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  8. Trajectories of oral bisphosphonate use after hip fractures: a population-based cohort study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024
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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

6 authors at 2 institutions in 1 country.

Chelsea E HawleyNew England Geriatric Research, Education, and Clinical Center, VA Boston Healthcare System, Boston.
Julie C LauffenburgerDivision of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA.ORCID 0000-0002-4940-4140
Julie M PaikNew England Geriatric Research, Education, and Clinical Center, VA Boston Healthcare System, Boston.ORCID 0000-0002-1315-5445
Deborah J WexlerDiabetes Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA.
Seoyoung C KimDivision of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA.
Elisabetta PatornoDivision of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA.ORCID 0000-0002-8809-9898
Brigham and Women's Hospital · USHarvard University · US

Funding

Development of a novel medication adherability tool to improve cardiovascular disease managementK01HL141538 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI LAUFFENBURGER, JULIE CHRISTINE · 2018 to 2022
$718k
Novel Approaches to Monitor the Safety and Effectiveness of Newly Marketed Diabetes Medications in Older Adults Considering Frailty and MultimorbidityK08AG055670 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI PATORNO, ELISABETTA · 2018 to 2021
$661k
NHLBI NIH HHS K01 HL141538NIA NIH HHS K08 AG055670
6 · The paper itself

Abstract

objectiveWe aimed to understand the factors associated with sodium-glucose cotransporter 2 inhibitor (SGLT2i) adherence and longitudinal adherence trajectories in older adults with type 2 diabetes. RESEARCH DESIGN AND

methodsUsing Medicare claims data (April 2013-December 2017), we identified 83,675 new SGLT2i users ≥66 years old with type 2 diabetes. We measured SGLT2i adherence as the proportion of days covered (PDC) during the first year of SGLT2i therapy. We used linear regression to assess the association between baseline covariates and PDC. Then we used group-based trajectory modeling to identify distinct longitudinal SGLT2i adherence groups and used a multivariable logistic regression model to examine the association between baseline covariates and membership in these adherence groups.

resultsUnadjusted mean PDC was 63%. Previous adherence to statins had the strongest positive association with PDC (regression coefficient 6.00% [95% CI 5.50, 6.50]), whereas female sex (-5.51% [-6.02, -5.00]), and Black race/ethnicity (-5.06% [-6.03, -4.09]) had the strongest negative association. We identified three adherence trajectory groups: low (23% of patients, mean PDC 17%), moderate (32%, mean PDC 50%), and high (45%, mean PDC 96%) adherence. More patients in the high adherence group were previously adherent to statins (odds ratio 1.43 [95% CI 1.39, 1.48]), and more women (1.28 [1.23, 1.32]) and Black patients (1.31 [1.23, 1.40]) were in the low adherence group.

conclusionsIn a large population of older patients with type 2 diabetes, 45% were highly adherent during the first year of SGLT2i treatment. Female sex and Black race/ethnicity were most strongly associated with low adherence.

Indexed as

Diabetes Mellitus, Type 2Hydroxymethylglutaryl-CoA Reductase InhibitorsSodium-Glucose Transporter 2 InhibitorsAgedFemaleHumansMedicareMedication AdherenceRetrospective StudiesUnited StatesHydroxymethylglutaryl-CoA Reductase InhibitorsSodium-Glucose Transporter 2 Inhibitors

Identifiers

PMID35043165
PMCPMC8918201
OpenAlexW4206404428

What OpenQuestion holds

Texttitle and abstract
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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.