Evidence map›Paper›PMID 33103127›Full record

ArticleBrain, behavior, & immunity - health2020

Validation of the Pandemic Emotional Impact Scale.

Sarah Ballou, Sarah Gray, Olafur S Palsson

Open access · goldAbstract read
In one paragraph

Article in Brain, behavior, & immunity - health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Ethnicity, Coronavirus Disease-Related Stress, and E-cigarette Use and Cigarette Smoking Among Young Adults: A Longitudinal Study.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2023
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  6. Reliability and validity of the Pittsburgh Sleep Quality Index among frontline COVID-19 health care workers using classical test theory and item response theory.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2022
    Article
  7. Review
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  14. Article
  15. Transforming Trauma With Lifestyle Medicine.American journal of lifestyle medicine
    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

3 authors at 3 institutions in 1 country.

Sarah BallouDepartment of Medicine, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA, 02215, USA.
Sarah GrayDepartment of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, 300 First Avenue, Charlestown, MA, 02129, USA.
Olafur S PalssonDepartment of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Beth Israel Deaconess Medical Center · USSpaulding Rehabilitation Hospital · USUniversity of North Carolina at Chapel Hill · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe COVID-19 pandemic represents the most universal shared stressor for the general United States (U.S) population in many decades. Due to the unprecedented circumstances of COVID-19, no existing questionnaires can comprehensively measure the multi-faceted psychological effects attributable to this health crisis. This study aimed to validate a measure for that purpose.

methodsA 16-item questionnaire, the Pandemic Emotional Impact Scale (PEIS), was designed and subjected to initial validation in an internet survey completed by a nationally representative sample of 1500 adults living in the U.S. This survey was completed between May 18 and May 30, 2020, during the height of the pandemic's impact on society.

resultsThe PEIS demonstrated excellent internal consistency (Cronbach's α ​= ​0.94) and Guttman split-half reliability (0.95). Exploratory factor analysis suggested two sub-scales -- emotional impact and pragmatic worries -- but these were highly correlated with the overall scale score suggesting that the total score can be used in most cases. The PEIS demonstrated good concurrent validity via robust positive correlations with anxiety, depression and stress, and negative correlations with quality of life and happiness. Criterion validity was supported by the finding that individuals who reported employment loss or loss of income due to the pandemic, had experienced COVID-19 infection in their household, or knew somebody personally who died from the pandemic, had elevated scores on the PEIS.

conclusionsThe PEIS questionnaire is a reliable and valid instrument that addresses a significant unmet need for a research instrument that can comprehensively measure pandemic-related effects on the emotional wellbeing of individuals in the U.S population.

Indexed as

AnxietyCOVIDDepressionMental healthPandemicStress

Identifiers

PMID33103127
PMCPMC7568491
OpenAlexW3092696430

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.