Evidence map›Paper›PMID 28515426›Full record

ReviewScientific reports2017

Tolerability of Opioid Analgesia for Chronic Pain: A Network Meta-Analysis.

Zengdong Meng, Jing Yu, Michael Acuff, Chong Luo, Sanrong Wang, Lehua Yu, Rongzhong Huang

Open access · goldAbstract readReviewNetwork Meta-Analysis
In one paragraph

Review in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
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

7 authors at 4 institutions in 2 countries.

Zengdong MengDepartment of Orthopaedics, First People's Hospital of YunNan Province, YunNan, P.R. China.
Jing YuDepartment of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Michael AcuffRusk Rehabilitation Center, University of Missouri School of Medicine, Columbia, Missouri, USA.
Chong LuoDepartment of Orthopaedics, First People's Hospital of YunNan Province, YunNan, P.R. China.
Sanrong WangDepartment of Rehabilitation Medicine, The second Affiliated Hospital of Chongqing Medical University, Chongqing, P.R. China.
Lehua YuDepartment of Rehabilitation Medicine, The second Affiliated Hospital of Chongqing Medical University, Chongqing, P.R. China.
Rongzhong HuangDepartment of Rehabilitation Medicine, The second Affiliated Hospital of Chongqing Medical University, Chongqing, P.R. China. rzhuang@live.com.
Dalian Medical University · CNFirst People's Hospital of Yunnan Province · CNRusk Rehabilitation · USUniversity of Southern California · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim of this study was to study the tolerability of opioid analgesia by performing a network meta-analysis (NMA) of randomized-controlled trials (RCTs) which investigated effectiveness of opioids for the management of chronic pain. Research articles reporting outcomes of RCT/s comparing 2 or more opioid analgesics for the management of chronic pain were obtained by database search. Bayesian NMAs were performed to combine direct comparisons between treatments with that of indirect simulated evidence. Study endpoints were: incidence of adverse events, incidence of constipation, trial withdrawal rate, and patient satisfaction with treatment. Outcomes were also compared with conventional meta-analyses. Thirty-two studies investigating 10 opioid drugs fulfilled the eligibility criteria. Tapentadol treatment was top-ranking owing to lower incidence of overall adverse events, constipation, and least trial withdrawal rate. Tapentadol was followed by oxycodone-naloxone combination in providing better tolerability and less trial withdrawal rate. Patient satisfaction was found to be higher with oxycodone-naloxone followed by fentanyl and tapentadol. These results were in agreement with those achieved with conventional meta-analyses. Tapentadol and oxycodone-naloxone are found to exhibit better tolerability characteristics in comparison with other opioid drugs for the management of chronic pain and are associated with low trial withdrawal rate and better patient satisfaction.

Indexed as

Analgesics, OpioidChronic PainConstipationDrug-Related Side Effects and Adverse ReactionsHumansIncidenceOdds RatioPain MeasurementPatient SatisfactionRandomized Controlled Trials as TopicRefusal to TreatTreatment OutcomeAnalgesics, Opioid

Identifiers

PMID28515426
PMCPMC5435686
OpenAlexW2612746238

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.