Observational studyJournal of managed care & specialty pharmacy2024
Impact of a tubeless, disposable insulin pump on emergency department visits and inpatient admissions among a Medicare population.
Observational study in Journal of managed care & specialty pharmacy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
Who cites it
1 citing paper in PubMed.
- Insulin Pumps for Individuals With Type 2 Diabetes.Diabetes spectrum : a publication of the American Diabetes Association · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundA tubeless, disposable insulin pump (Omnipod DASH Insulin Management System, Insulet Corporation) has demonstrated improved glycemic outcomes for people with diabetes who require insulin. The impact of the system on downstream health care events has not been studied.
objectiveTo assess health care resource utilization for a Medicare population before and after starting tubeless, disposable insulin pump therapy.
methodsThis retrospective, observational analysis used data from the Centers for Medicare & Medicaid Services 100% Research Identifiable Files. Study outcomes included change in event rates for diabetes-related emergency department (DRED) visits, all-cause emergency department (ACED) visits, diabetes-related inpatient (DRIP) admissions, and all-cause inpatient (ACIP) admissions among Medicare beneficiaries who started the tubeless, disposable insulin pump in 2020 (postpump observation period) as compared with the same duration and calendar period in 2019 (prepump observation period) with no pump use. Subgroup analyses were performed based on Medicare entitlement reason, diabetes type, and diagnosis status for depressive disorder.
resultsA total of 811 users met the criteria for analysis: 46.2% had type 2 diabetes, a majority (59.2%) were aged 65 years or older, and 37.0% had a diagnosis for depressive disorder. Significant reductions were observed for DRED of -46.9% (95% CI = -63% to -23%); ACED of -29.0% (95% CI = -37% to -20%); ACIP of -19.9% (95% CI = -32% to -6%). DRIP rates declined notably (-36.6%; 95% CI = -61% to 4%). Event rates observed across subgroups demonstrated consistent downward trends; however, not all were statistically significant.
conclusionsThese findings demonstrate that use of the tubeless, disposable insulin pump was associated with reductions in DRED, ACED, and ACIP. Our results provide real-world evidence to support the use of the tubeless, disposable insulin pump among Medicare beneficiaries who require insulin, regardless of diabetes type or Medicare entitlement reason. Additional studies are recommended to further evaluate the effect of insulin pumps on health care utilization among the Medicare population and other insurance populations.
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