Evidence map›Paper›PMID 33881584›Full record

ArticlePsychopharmacology2021

Comparison of N-methyl-2-pyrrolidone (NMP) and the "date rape" drug GHB: behavioral toxicology in the mouse model.

Raffaella Arfè, Sabrine Bilel, Micaela Tirri, Paolo Frisoni, Giovanni Serpelloni, Margherita Neri, Federica Boccuto, Tatiana Bernardi, Federica Foti, Fabio De-Giorgio and 1 more

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Psychopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

7 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Behavioral and Pharmacokinetics Studies ofInternational journal of molecular sciences · 2023
    Article
  5. Article
  6. Review
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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

11 authors at 4 institutions in 2 countries.

Raffaella Arfè *Department of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy.
Sabrine Bilel *Department of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy.
Micaela TirriDepartment of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy.
Paolo FrisoniDepartment of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy.
Giovanni SerpelloniDepartment of Psychiatry in the College of Medicine, Drug Policy Institute, University of Florida, Gainesville, FL, USA.
Margherita NeriDepartment of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy.
Federica BoccutoDepartment of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy.
Tatiana BernardiDepartment of Chemistry and Pharmaceutical Sciences, University of Ferrara, Ferrara, Italy.
Federica FotiDepartment of Health Care Surveillance and Bioethics, Section of Legal Medicine, Università Cattolica del Sacro Cuore, Roma, Italia.
Fabio De-GiorgioDepartment of Health Care Surveillance and Bioethics, Section of Legal Medicine, Università Cattolica del Sacro Cuore, Roma, Italia. fabio.degiorgio@unicatt.it.
Matteo MartiDepartment of Translational Medicine, Section of Legal Medicine and LTTA Centre, University of Ferrara, Ferrara, Italy. matteo.marti@unife.it.
University of Ferrara · ITUniversità Cattolica del Sacro Cuore · ITAgostino Gemelli University Polyclinic · ITUniversity of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

N-methyl-2-pyrrolidone (NMP) and γ-hydroxybutyrate acid (GHB) are synthetic solvents detected in the recreational drug market. GHB has sedative/hypnotic properties and is used for criminal purposes to compromise reaction ability and commit drug-facilitated sexual assaults and other crimes. NMP is a strong solubilizing solvent that has been used alone or mixed with GHB in case of abuse and robberies. The aim of this experimental study is to compare the acute pharmaco-toxicological effects of NMP and GHB on neurological signs (myoclonia, convulsions), sensorimotor (visual, acoustic, and overall tactile) responses, righting reflex, thermoregulation, and motor activity (bar, drag, and accelerod test) in CD-1 male mice. Moreover, since cardiorespiratory depression is one of the main adverse effects related to GHB intake, we investigated the effect of NMP and GHB on cardiorespiratory changes (heart rate, breath rate, oxygen saturation, and pulse distension) in mice. The present study demonstrates that NMP inhibited sensorimotor and motor responses and induced cardiorespiratory depression, with a lower potency and efficacy compared to GHB. These results suggest that NMP can hardly be used alone as a substance to perpetrate sexual assault or robberies.

Indexed as

Adjuvants, AnesthesiaAnimalsDose-Response Relationship, DrugHypnotics and SedativesIllicit DrugsLocomotionMaleMiceMice, Inbred ICRModels, AnimalPsychomotor PerformancePyrrolidinonesRapeReflex, StartleRespiratory InsufficiencySodium OxybateAdjuvants, AnesthesiaHypnotics and SedativesIllicit DrugsN-methylpyrrolidonePyrrolidinonesSodium OxybateCardiorespiratory changesDate-rape drugDrug-facilitated crimesDrug-facilitated sexual assaultGHBKnock out drugsNew psychoactive substancesNMPSedative hypnotics

Identifiers

PMID33881584
OpenAlexW3155785051

What OpenQuestion holds

Textmetadata
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.