Evidence map›Paper›PMID 29706176›Full record

ArticleJournal of substance abuse treatment2018

State variations in Medicaid enrollment and utilization of substance use services: Results from a National Longitudinal Study.

Ramin Mojtabai, Kenneth A Feder, Marc Kealhofer, Noa Krawczyk, Carla Storr, Kayla N Tormohlen, Andrea S Young, Mark Olfson, Rosa M Crum

Abstract read
In one paragraph

Article in Journal of substance abuse treatment, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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

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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Medicaid Expansion and Low-Income Adults with Substance Use Disorders.The journal of behavioral health services & research · 2021
    Article
  4. Article
  5. 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

9 authors.

Ramin MojtabaiDepartment of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: rmojtab1@jhu.edu.
Kenneth A FederDepartment of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: kfeder1@jhmi.edu.
Marc KealhoferLieber Institute for Brain Development, Baltimore, MD, United States. Electronic address: mkealho1@jhmi.edu.
Noa KrawczykDepartment of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: noa.krawczyk@jhu.edu.
Carla StorrDepartment of Nursing, University of Maryland, Baltimore, MD, United States. Electronic address: storr@son.umaryland.edu.
Kayla N TormohlenDepartment of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: ktormoh1@jhu.edu.
Andrea S YoungDepartment of Psychiatry and Behavioral Sciences, Johns Hopkins University, Baltimore, MD, United States. Electronic address: ayoung90@jhmi.edu.
Mark OlfsonDepartment of Psychiatry and Behavioral Science, Columbia University, New York, NY, United States. Electronic address: Mark.Olfson@nyspi.columbia.edu.
Rosa M CrumDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: rcrum1@jhu.edu.

Funding

NIDA Epidemiology Training Program: Johns Hopkins UniversityT32DA007292 · NIDA · JOHNS HOPKINS UNIVERSITY · PI RENEE M. JOHNSON, Brion S Maher · 1993 to 2026
$17.7M
The Impact of State Healthcare Reforms on Treatment of Substance Use DisordersR01DA039863 · NIDA · JOHNS HOPKINS UNIVERSITY · PI CRUM, ROSA M., MOJTABAI, RAMIN · 2016 to 2018
$744k
NIDA NIH HHS R01 DA039863NIDA NIH HHS T32 DA007292
6 · The paper itself

Abstract

Medicaid enrollment varies considerably among states. This study examined the association of Medicaid enrollment with the use of substance health services in the longitudinal National Epidemiologic Survey on Alcohol and Related Conditions of 2001-2005. Instrumental variable methods were used to assess endogeneity of individual-level Medicaid enrollment using state-level data as instruments. Compared to the uninsured, Medicaid covered adults were more likely to use substance use disorder treatment services over the next three years. States that have opted to expand Medicaid enrollment under the Affordable Care Act will likely experience further increases in the use of these service over the coming years.

Indexed as

AdultFemaleHumansInsurance CoverageInsurance, HealthLongitudinal StudiesMaleMedicaidMedically UninsuredMental Health ServicesPatient Acceptance of Health CarePatient Protection and Affordable Care ActSubstance-Related DisordersUnited StatesInstrumental variablesMedicaidService useSubstance use treatment

Identifiers

PMID29706176
PMCPMC5964257

What OpenQuestion holds

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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.