Evidence map›Paper›PMID 31593871›Full record

ArticleDrug and alcohol dependence2019

Predictors of availability of long-acting medication for opioid use disorder.

Chelsea L Shover, Keith Humphreys

Open access · greenAbstract read
In one paragraph

Article in Drug and alcohol dependence, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

2 authors at 2 institutions in 1 country.

Chelsea L ShoverDepartment of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, 401 Quarry Rd. (MC: 5717), Stanford, CA 94305, United States. Electronic address: clshover@stanford.edu.
Keith HumphreysDepartment of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, 401 Quarry Rd. (MC: 5717), Stanford, CA 94305, United States; Veterans Affairs Palo Alto Health Care System, 3801 Miranda Ave (152-MPD), Palo Alto, CA 94304, United States. Electronic address: knh@stanford.edu.
Stanford University · USVA Palo Alto Health Care System · US

Funding

Interdisciplinary Research Training in Pain and Substance Use DisordersT32DA035165 · NIDA · STANFORD UNIVERSITY · PI SEAN C MACKEY · 2013 to 2026
$7.2M
NIDA NIH HHS T32 DA035165
6 · The paper itself

Abstract

backgroundThe U.S. Food and Drug Administration has approved three long-acting medications for opioid use disorder (MOUD): extended-release naltrexone (XR-NTX) in 2010, a subdermal buprenorphine implant in 2016, and a depot buprenorphine injection in 2017. Long-acting MOUD options may improve adherence while reducing diversion, but their availability compared to daily-dosing MOUD has not been well-characterized. The objective of this analysis was to characterize the availability of long-acting MOUD in substance use disorder treatment settings in the United States.

methodsUsing the 2017 National Survey on Substance Abuse Treatment Services (N-SSATS) and state-level opioid overdose mortality, we examined associations between state- and facility-level factors and offering long-acting MOUD, which included XR-NTX and the buprenorphine implant. We constructed multivariable mixed logistic regression models for both types of long-acting MOUD.

resultsNationwide, 38% (n = 5141) of substance use treatment facilities provided any kind of MOUD (daily or long-acting). Of these, 62% provided XR-NTX, whereas only 3% offered the buprenorphine implant. Facilities in the East North Central, East South Central, West North Central and Mountain regions had higher odds of offering XR-NTX, as did federally-funded facilities, and facilities in states with the highest opioid overdose mortality rates.

conclusionsIn 2017, XR-NTX was available at most of the minority of facilities offering MOUD, but the buprenorphine implant was not. Increasing the availability of MOUD, including long-acting options, is necessary to address unmet need for opioid use disorder treatment.

Indexed as

Surveys and QuestionnairesAdultAnalgesics, OpioidBuprenorphineDelayed-Action PreparationsFemaleForecastingHumansMaleNaltrexoneNarcotic AntagonistsOpioid-Related DisordersUnited StatesAnalgesics, OpioidBuprenorphineDelayed-Action PreparationsNaltrexoneNarcotic AntagonistsBuprenorphineHealth servicesMOUDNaltrexoneOpioid use disorderTreatment

Identifiers

PMID31593871
PMCPMC6910228
OpenAlexW2975710128

What OpenQuestion holds

Textmetadata
LicenceTDM
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.