Evidence map›Paper›PMID 31774028›Full record

Trial reportJournal of addictive diseases

Randomized clinical trial comparing buprenorphine/naloxone and methadone for the treatment of patients with failed back surgery syndrome and opioid addiction.

Anne M Neumann, Richard D Blondell, Rachel A Hoopsick, Gregory G Homish

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of addictive diseases. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 4 pooled it
3.8field-weighted citation impact, top 7% 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

14 citing papers in PubMed, 4 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  11. French-Canadian Translation and Cultural Adaptation of the Clinical Opiate Withdrawal Scale: The COWS-FC.Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2022
    Article
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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

4 authors at 1 institution in 1 country.

Anne M NeumannPrimary Care Research Institute, Department of Family Medicine, The State University of New York at Buffalo, Buffalo, NY, USA.
Richard D BlondellPrimary Care Research Institute, Department of Family Medicine, The State University of New York at Buffalo, Buffalo, NY, USA.
Rachel A HoopsickPrimary Care Research Institute, Department of Family Medicine, The State University of New York at Buffalo, Buffalo, NY, USA.
Gregory G HomishDepartment of Community Health and Health Behavior, The State University of New York at Buffalo, Buffalo, NY, USA.
University at Buffalo, State University of New York · US

Funding

Medical Strategies for the Management of Pain in the Addicted PatientR03DA029768 · NIDA · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI BLONDELL, RICHARD D · 2011 to 2012
$159k
NIDA NIH HHS R03 DA029768
6 · The paper itself

Abstract

Opioid analgesic consumption has led to an unprecedented epidemic of overdose death and opioid addiction in the US history. The treatment of chronic pain in patients with opioid addiction who receive prescriptions for opioid medications presents a clinical dilemma. Continuing opioid medication could result in hyperalgesia rendering opioids ineffective and results in iatrogenic therapeutic damage as evidenced by the worsening of addiction. Discontinuing opioid medications could result in severe pain and cravings that often leads the patient to the illicit market. This study compared methadone and buprenorphine/naloxone in patients with failed back surgery syndrome and opioid addiction. Nineteen participants were randomly assigned to methadone or buprenorphine/naloxone and were followed for 6 months. In an intent-to-treat analysis analgesia, craving, functioning, drug use, depression, and treatment retention were assessed monthly. It was planned to enroll 66 patients with failed back surgery syndrome and opioid addiction; however, enrollment was closed early due to suspected abuse of medications. Patients in both treatment conditions exhibited significantly improved 24-hour pain severity with up to 20% reduction of pain severity at the last follow-up (

Indexed as

AdultAnalgesics, OpioidBuprenorphine, Naloxone Drug CombinationChronic PainFailed Back Surgery SyndromeFemaleHumansIntention to Treat AnalysisMaleMethadoneMiddle AgedNew YorkOpiate Substitution TreatmentOpioid-Related DisordersTreatment OutcomeYoung AdultAnalgesics, OpioidBuprenorphine, Naloxone Drug CombinationMethadonebuprenorphinechronic painfailed back surgery syndromeMethadoneopioid addiction

Identifiers

PMID31774028
PMCPMC7082187
OpenAlexW2989600308

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.