Evidence map›Paper›PMID 29444348›Full record

ArticleBritish journal of clinical pharmacology2018

Cerebrospinal fluid abacavir concentrations in HIV-positive patients following once-daily administration.

A Calcagno, C Pinnetti, A De Nicolò, E Scarvaglieri, M Gisslen, M Tempestilli, A D'Avolio, V Fedele, G Di Perri, A Antinori and 1 more

Open access · bronzeAbstract readMulticenter Study
In one paragraph

Article in British journal of clinical pharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 53% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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 3 institutions in 2 countries.

A CalcagnoUnit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy.ORCID 0000-0003-2534-8815
C PinnettiClinical Department, National Institute for Infectious Diseases "Lazzaro Spallanzani," Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.
A De NicolòUnit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy.
E ScarvaglieriUnit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy.
M GisslenDepartment of Infectious Diseases, The Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden.
M TempestilliClinical Department, National Institute for Infectious Diseases "Lazzaro Spallanzani," Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.
A D'AvolioUnit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy.ORCID 0000-0002-1321-4126
V FedeleClinical Department, National Institute for Infectious Diseases "Lazzaro Spallanzani," Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.
G Di PerriUnit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy.
A AntinoriClinical Department, National Institute for Infectious Diseases "Lazzaro Spallanzani," Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.
S BonoraUnit of Infectious Diseases, Department of Medical Sciences, University of Torino, Torino, Italy.
University of Turin · ITIstituto Nazionale per le Malattie Infettive Lazzaro Spallanzani · ITUniversity of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Abacavir is a widely used nucleotide reverse transcriptase inhibitor, for which cerebrospinal fluid (CSF) exposure has been previously assessed in twice-daily recipients. We studied abacavir CSF concentrations in 61 and nine HIV-positive patients taking abacavir once daily and twice daily, respectively. Patients on once-daily abacavir had higher plasma and CSF concentrations (96 vs. 22 ng ml

Indexed as

AbacavirAdultAnti-HIV AgentsChromatography, High Pressure LiquidDideoxynucleosidesDrug Administration ScheduleDrug MonitoringFemaleHIV InfectionsHumansItalyMaleMiddle AgedTandem Mass SpectrometryTime FactorsTreatment OutcomeAbacavirAnti-HIV AgentsDideoxynucleosidesabacaviragecentral nervous systemcerebrospinal fluidpharmacokineticsprotease inhibitors

Identifiers

PMID29444348
PMCPMC5980549
OpenAlexW2790342172

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.