Evidence map›Paper›PMID 35448887›Full record

ReviewToxins2022

Cocaine: An Updated Overview on Chemistry, Detection, Biokinetics, and Pharmacotoxicological Aspects including Abuse Pattern.

Rita Roque Bravo, Ana Carolina Faria, Andreia Machado Brito-da-Costa, Helena Carmo, Přemysl Mladěnka, Diana Dias da Silva, Fernando Remião, On Behalf Of The Oemonom Researchers

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Toxins, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07313371 (Efficacy of Clonidine in Reducing Craving in Inpatients With Cocaine and Crack Use Disorder), which is not on this map. Cited by 66 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 3 pooled it
12.2field-weighted citation impact, top 1% 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.

NCT07313371 phase4recruitingnot on this mapstarted 2026, after this paper: background citation

Efficacy of Clonidine in Reducing Craving in Inpatients With Cocaine and Crack Use Disorder: a Randomized Clinical Trial.

TypeinterventionalSponsorUniversity of Sao Paulo General HospitalRan2026 to 2027Enrolled36ConditionsCocaine Use Disorder, Crack Abuse or DependenceArmsclonidine, clonazepam 0,25 mg
3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 3 syntheses or guidelines pooled it, 135 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Cocaine-Induced Ocular Toxicity.Diseases (Basel, Switzerland) · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Gastrointestinal complications of cocaine use: a narrative literature review.Frontiers in gastroenterology (Lausanne, Switzerland) · 2026
    Review
  20. The Diagnosis and Treatment of Stimulant-Related Emergencies.Deutsches Arzteblatt international · 2025
    Review

6 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

8 authors at 2 institutions in 2 countries.

Rita Roque BravoUCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal.
Ana Carolina FariaUCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal.
Andreia Machado Brito-da-CostaUCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal.ORCID 0000-0001-7327-1598
Helena CarmoUCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal.ORCID 0000-0002-6650-5285
Přemysl MladěnkaDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Charles University, 500 05 Hradec Králové, Czech Republic.ORCID 0000-0002-6076-6900
Diana Dias da SilvaUCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal.ORCID 0000-0002-7331-9157
Fernando RemiãoUCIBIO-Applied Molecular Biosciences Unit, Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal.ORCID 0000-0003-1382-5119
On Behalf Of The Oemonom Researchers
Universidade do Porto · PTCharles University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cocaine is one of the most consumed stimulants throughout the world, as official sources report. It is a naturally occurring sympathomimetic tropane alkaloid derived from the leaves of

Indexed as

CocaineDopamineEthanolCocaineDopamineEthanolcocaine hydrochloridecrackdrug abusedrug analysispharmacodynamicspharmacokineticssympathomimeticstoxicity

Identifiers

PMID35448887
PMCPMC9032145
OpenAlexW4224044764

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.