Evidence map›Paper›PMID 31295167›Full record

ArticleMedical care2019

Early Impact of the State Innovation Models Initiative on Diagnosed Diabetes Prevalence Among Adults and Hospitalizations Among Diagnosed Adults.

Brent D Fulton, Nianyi Hong, Hector P Rodriguez

Abstract readEvaluation Study
In one paragraph

Article in Medical care, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Brent D FultonHealth Economics and Policy, School of Public Health.
Nianyi HongSchool of Public Health.
Hector P RodriguezHenry J. Kaiser Endowed Chair in Organized Health Systems, School of Public Health, University of California, Berkeley, Berkeley, CA.

Funding

UC Berkeley-UCSF Health Services Research Training ProgramT32HS022241 · AHRQ · UNIVERSITY OF CALIFORNIA BERKELEY · PI RODRIGUEZ, HECTOR P. · 2013 to 2024
$3.2M
State Innovation Model Initiative Impacts on Diabetes Prevention and ManagementU18DP006123 · DP · UNIVERSITY OF CALIFORNIA BERKELEY · PI RODRIGUEZ, HECTOR P. · 2015 to 2019
$2.2M
AHRQ HHS T32 HS022241NCCDPHP CDC HHS U18 DP006123
6 · The paper itself

Abstract

backgroundThe State Innovation Models (SIM) Initiative invested $254 million in 6 states in Round 1 to accelerate delivery system and payment reforms.

objectiveThe objective of this study was to examine the association of early SIM implementation and diagnosed diabetes prevalence among adults and hospitalization rates among diagnosed adults. RESEARCH

designQuasi-experimental design compares diagnosed diabetes prevalence and hospitalization rates before SIM (2010-2013) and during early implementation (2014) in 6 SIM states versus 6 comparison states. County-level, difference-in-differences regression models were estimated. SUBJECTS: The annual average of 4.5 million adults aged 20+ diagnosed with diabetes with 1.4 million hospitalizations in 583 counties across 12 states. MEASURES: Diagnosed diabetes prevalence among adults and hospitalization rates per 1000 diagnosed adults.

resultsCompared with the pre-SIM period, diagnosed diabetes prevalence increased in SIM counties by 0.65 percentage points (from 10.22% to 10.87%) versus only 0.10 percentage points (from 9.64% to 9.74%) in comparison counties, a difference-in-differences of 0.55 percentage points. The difference-in-differences regression estimates ranged from 0.49 to 0.53 percentage points (P<0.01). Regression results for ambulatory care-sensitive condition and all-cause hospitalization rates were inconsistent across models with difference-in-differences estimates ranging from -5.34 to -0.37 and from -13.16 to 0.92, respectively.

conclusionsSIM Round 1 was associated with higher diagnosed diabetes prevalence among adults after a year of implementation, likely because of SIM's emphasis on detection and care management. SIM was not associated with lower hospitalization rates among adults diagnosed with diabetes, but the SIM's long-term impact on hospitalizations should be assessed.

Indexed as

AdultAgedAmbulatory CareDelivery of Health CareDiabetes MellitusFemaleHealth Care ReformHealth Plan ImplementationHospitalizationHumansMaleMiddle AgedNon-Randomized Controlled Trials as TopicOrganizational InnovationPrevalenceState Government

Identifiers

PMID31295167
PMCPMC6690748

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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.