Evidence map›Paper›PMID 33145683›Full record

Observational studyJournal of general internal medicine2020

Opioid Discontinuation Among Patients Receiving High-Dose Long-Term Opioid Therapy in the Veterans Health Administration.

Taeko Minegishi, Melissa M Garrido, Michael Stein, Elizabeth M Oliva, Austin B Frakt

Open access · bronzeAbstract readObservational Study
In one paragraph

Observational study in Journal of general internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Trial
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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

5 authors at 2 institutions in 1 country.

Taeko MinegishiPartnered Evidence-based Policy Resource Center, VA Boston Healthcare System, MA, Boston, USA. taeko.minegishi@va.gov.ORCID 0000-0002-6613-201X
Melissa M GarridoPartnered Evidence-based Policy Resource Center, VA Boston Healthcare System, MA, Boston, USA.
Michael SteinDepartment of Health Law, Policy & Management, Boston University School of Public Health, Boston, MA, USA.
Elizabeth M OlivaVA Office of Mental Health and Suicide Prevention, VA Program Evaluation and Resource Center, VA Palo Alto Healthcare System, Menlo Park, CA, USA.
Austin B FraktPartnered Evidence-based Policy Resource Center, VA Boston Healthcare System, MA, Boston, USA.
Boston University · USVA Palo Alto Health Care System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrior opioid discontinuation studies have focused on one of two characteristics of opioid prescribing, its duration (long term vs not) or dosage (high vs low). Questions remain about the experience of patients with high-dose, long-term opioid therapy (HLOT) prescriptions who are likely to be at the highest risk for adverse events.

objectiveWe address the following questions among the Veterans Health Administration (VHA) patients receiving HLOT: 1), How has the prevalence of discontinuation of opioids changed over time? 2), How do patient characteristics vary between those who do and do not discontinue? And 3), how does the prevalence of discontinuation vary geographically?

designA retrospective observational study of VHA patients with HLOT between fiscal year (FY) 2014 and FY2018.

participantsWe identified 1,281,330 patients from VHA outpatient opioid prescription data with at least a 1-day opioid supply between FY2014 and FY2018. We identified and excluded those receiving palliative care or diagnosed with metastatic cancer. MAIN MEASURES: For a given patient and month, a patient having a 3-month moving average of ≥ 90 daily morphine milligram equivalent (MME) was defined as having HLOT. Similarly, we used a three-month average MME of zero as discontinuation. KEY

resultsThe prevalence of discontinuation among patients with HLOT increased from 6.3% in FY2014 to 7.8% in FY2018. Across the years, patients who discontinued were younger, less likely to be married, and more likely to have comorbidities related to substance use disorders compared with patients who continued to receive HLOT. Incidence of discontinuation among those with HLOT increased in more than half (64%) of the 129 VHA medical centers.

conclusionPrevalence of patients receiving HLOT in the VHA decreased as the incidence of discontinuation increased. Further research is needed to understand the process by which patients are discontinued and to assess the relationship between discontinuation and health outcomes.

Indexed as

Analgesics, OpioidVeterans HealthDrug PrescriptionsHumansPractice Patterns, Physicians'Retrospective StudiesUnited StatesAnalgesics, Opioiddiscontinuationlong-term high-dose opioid therapyopioidtaperVeterans Health Administration

Identifiers

PMID33145683
PMCPMC7728867
OpenAlexW3095592300

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.