Evidence map›Paper›PMID 32563380›Full record

ReviewLancet (London, England)2020

New directions in the treatment of opioid withdrawal.

A Benjamin Srivastava, John J Mariani, Frances R Levin

Registry-linked trialAbstract readReview
In one paragraph

Review in Lancet (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05712707 (Phase 1B Study of Sublingual Dexmedetomidine, an Alpha 2 Adrenergic Agonist, for Treating Opioid Withdrawal), which is not on this map. Cited by 65 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

NCT05712707 phase1 / phase2active not recruitingnot on this mapstarted 2023, after this paper: background citation

Phase 1B Study of Sublingual Dexmedetomidine, an Alpha 2 Adrenergic Agonist, for Treating Opioid Withdrawal

TypeinterventionalSponsorNew York State Psychiatric InstituteRan2023 to 2026Enrolled160ConditionsOpioid Use Disorder, Opioid WithdrawalArmsBXCL501 (180 micrograms), BXCL501 (240 micrograms), Placebo, Lofexidine (Positive Control)
3 · Its place in the literature

Who cites it

65 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. A widespread internal brain state for fentanyl withdrawal.bioRxiv : the preprint server for biology · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Sex-specific role of the 5-HTNature communications · 2025
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Similarities and Differences in Neurobiology.Advances in experimental medicine and biology · 2025
    Review
  18. Article
  19. Article
  20. Review

5 more citing papers are in PubMed but not listed here.

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

3 authors.

A Benjamin SrivastavaDivision on Substance Use Disorders, Department of Psychiatry, Columbia University Irving Medical Center, New York State Psychiatric Institute, New York, NY, USA. Electronic address: benjamin.srivastava@nyspi.columbia.edu.
John J MarianiDivision on Substance Use Disorders, Department of Psychiatry, Columbia University Irving Medical Center, New York State Psychiatric Institute, New York, NY, USA.
Frances R LevinDivision on Substance Use Disorders, Department of Psychiatry, Columbia University Irving Medical Center, New York State Psychiatric Institute, New York, NY, USA.

Funding

Translational Clinical Research Fellowship on Substance Use DisordersT32DA007294 · NIDA · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI Frances Rudnick Levin, Diana M Martinez · 1993 to 2026
$9.3M
Substance Abuse Treatment Development and Clinical Research MentoringK24DA029647 · NIDA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LEVIN, FRANCES RUDNICK · 2010 to 2019
$1.8M
NIDA NIH HHS K24 DA029647NIDA NIH HHS T32 DA007294
6 · The paper itself

Abstract

The treatment of opioid withdrawal is an important area of clinical concern when treating patients with chronic, non-cancer pain, patients with active opioid use disorder, and patients receiving medication for opioid use disorder. Current standards of care for medically supervised withdrawal include treatment with μ-opioid receptor agonists, (eg, methadone), partial agonists (eg, buprenorphine), and α2-adrenergic receptor agonists (eg, clonidine and lofexidine). Newer agents likewise exploit these pharmacological mechanisms, including tramadol (μ-opioid receptor agonism) and tizanidine (α2 agonism). Areas for future research include managing withdrawal in the context of stabilising patients with opioid use disorder to extended-release naltrexone, transitioning patients with opioid use disorder from methadone to buprenorphine, and tapering opioids in patients with chronic, non-cancer pain.

Indexed as

Adrenergic alpha-2 Receptor AgonistsAnalgesics, OpioidDrug Administration ScheduleHumansNarcotic AntagonistsOpiate Substitution TreatmentOpioid-Related DisordersSubstance Withdrawal SyndromeAdrenergic alpha-2 Receptor AgonistsAnalgesics, OpioidNarcotic Antagonists

Identifiers

PMID32563380
PMCPMC7385662

What OpenQuestion holds

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Registered trials

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.