Evidence map›Paper›PMID 27933366›Full record

ArticlePsychopharmacology2017

Deficits in autonomic indices of emotion regulation and reward processing associated with prescription opioid use and misuse.

Eric L Garland, Craig J Bryan, Yoshio Nakamura, Brett Froeliger, Matthew O Howard

Open access · greenAbstract read
In one paragraph

Article in Psychopharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

48 citing papers in PubMed, 82 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

5 authors at 3 institutions in 1 country.

Eric L GarlandUniversity of Utah, 395 South, 1500 East, Salt Lake City, UT, 84112, USA. eric.garland@socwk.utah.edu.
Craig J BryanUniversity of Utah, 395 South, 1500 East, Salt Lake City, UT, 84112, USA.
Yoshio NakamuraUniversity of Utah, 395 South, 1500 East, Salt Lake City, UT, 84112, USA.
Brett FroeligerMedical University of South Carolina, Charleston, CS, USA.
Matthew O HowardUniversity of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
University of Utah · USMedical University of South Carolina · USUniversity of North Carolina at Chapel Hill · US

Funding

Targeting Hedonic Dysregulation to Address Chronic Pain and Opioid Misuse in Primary Care.R01DA042033 · NIDA · UNIVERSITY OF UTAH · PI GARLAND, ERIC LEE · 2016 to 2020
$2.8M
Effects of Mindfulness-Oriented Intervention on Endogenous Opioid Mechanisms of Hedonic Regulation in Chronic Pain.R61AT009296 · NCCIH · UNIVERSITY OF UTAH · PI GARLAND, ERIC LEE, ZUBIETA, JON-KAR · 2016 to 2017
$831k
Targeting Military Opioid Misuse with Mindfulness-Oriented Recovery EnhancementR34DA037005 · NIDA · UNIVERSITY OF UTAH · PI GARLAND, ERIC LEE · 2013 to 2015
$667k
NCCIH NIH HHS R61 AT009296NIDA NIH HHS R01 DA042033NIDA NIH HHS R34 DA037005
6 · The paper itself

Abstract

rationalePrescription opioid misuse and high-dose opioid use may result in allostatic dysregulation of hedonic brain circuitry, leading to reduced emotion regulation capacity. In particular, opioid misuse may blunt the ability to experience and upregulate positive affect from natural rewards.

objectivesThe purpose of this study was to examine associations between opioid use/misuse and autonomic indices of emotion regulation capability in a sample of chronic pain patients receiving prescription opioid pharmacotherapy.

methodsChronic pain patients taking long-term opioid analgesics (N = 40) completed an emotion regulation task while heart rate variability (HRV) was recorded, and also completed self-report measures of opioid misuse, craving, pain severity, and emotional distress. Based on a validated cut-point on the Current Opioid Misuse Measure, participants were grouped as opioid misusers or non-misusers. Opioid misuse status and morphine equivalent daily dose (MEDD) were examined as predictors of HRV and self-reports of emotion regulation.

resultsOpioid misusers exhibited significantly less HRV during positive and negative emotion regulation, and significantly less positive effect, than non-misusers, after controlling for confounders including pain severity and emotional distress. MEDD was inversely associated with positive emotion regulation efficacy.

conclusionFindings implicate the presence of reward processing deficits among chronic pain patients with opioid-misusing behaviors, and opioid dosage was associated with deficient emotion regulation, suggesting the presence of compromised top-down cognitive control over bottom-up hedonic processes. Emotion regulation among opioid misusers may represent an important treatment target.

Indexed as

RewardAdultAnalgesics, OpioidAutonomic Nervous SystemChronic PainEmotionsFemaleHeart RateHumansMaleMiddle AgedMorphineOpioid-Related DisordersSelf ReportAnalgesics, OpioidMorphineAllostaticChronic painEmotion regulationHeart rate variabilityOpioid misuseReward

Identifiers

PMID27933366
PMCPMC5266620
OpenAlexW2560743230

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.