Evidence map›Paper›PMID 33886568›Full record

Trial reportPloS one2021

Oxazepam and cognitive reappraisal: A randomised experiment.

Gustav Nilsonne, Sandra Tamm, Armita Golkar, Andreas Olsson, Karolina Sörman, Katarina Howner, Marianne Kristiansson, Martin Ingvar, Predrag Petrovic

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 46% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

9 authors at 2 institutions in 3 countries.

Gustav NilsonneDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0001-5273-0150
Sandra TammDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Armita GolkarDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Andreas OlssonDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Karolina SörmanDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Katarina HownerDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Marianne KristianssonDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Martin IngvarDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Predrag PetrovicDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEStockholm University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCognitive reappraisal is a strategy for emotional regulation, important in the context of anxiety disorders. It is not known whether anxiolytic effects of benzodiazepines affect cognitive reappraisal.

aimsWe aimed to investigate the effect of 25 mg oxazepam on cognitive reappraisal.

methodsIn a preliminary investigation, 33 healthy male volunteers were randomised to oxazepam or placebo, and then underwent an experiment where they were asked to use cognitive reappraisal to upregulate or downregulate their emotional response to images with negative or neutral emotional valence. We recorded unpleasantness ratings, skin conductance, superciliary corrugator muscle activity, and heart rate. Participants completed rating scales measuring empathy (Interpersonal Reactivity Index, IRI), anxiety (State-Trait Anxiety Inventory, STAI), alexithymia (Toronto Alexithymia Scale-20, TAS-20), and psychopathy (Psychopathy Personality Inventory-Revised, PPI-R).

resultsUpregulation to negative-valence images in the cognitive reappraisal task caused increased unpleasantness ratings, corrugator activity, and heart rate compared to downregulation. Upregulation to both negative- and neutral-valence images caused increased skin conductance responses. Oxazepam caused lower unpleasantness ratings to negative-valence stimuli, but did not interact with reappraisal instruction on any outcome. Self-rated trait empathy was associated with stronger responses to negative-valence stimuli, whereas self-rated psychopathic traits were associated with weaker responses to negative-valence stimuli.

conclusionsWhile 25 mg oxazepam caused lower unpleasantness ratings in response to negative-valence images, we did not observe an effect of 25 mg oxazepam on cognitive reappraisal.

Indexed as

AdolescentAdultAnti-Anxiety AgentsCognitionEmotional RegulationHumansMaleOxazepamVisual PerceptionAnti-Anxiety AgentsOxazepam

Identifiers

PMID33886568
PMCPMC8061924
OpenAlexW3152728483

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.