Evidence map›Paper›PMID 26314385›Full record

ArticlePersonality and mental health2015

Validation of the standardised assessment of personality--abbreviated scale in a general population sample.

Marcella Lei-Yee Fok, Seth Seegobin, Souci Frissa, Stephani L Hatch, Matthew Hotopf, Richard D Hayes, Paul Moran

Open access · hybridAbstract readValidation Study
In one paragraph

Article in Personality and mental health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

12 citing papers in PubMed, 34 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Marcella Lei-Yee FokDepartment of Health Service and Population Research, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Seth SeegobinMRC Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Souci FrissaDepartment of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Stephani L HatchDepartment of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Matthew HotopfDepartment of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Richard D HayesDepartment of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
Paul MoranDepartment of Health Service and Population Research, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
King's College London · GB

Funding

Medical Research Council MR/J01219X/1
6 · The paper itself

Abstract

backgroundPersonality disorder (PD) is associated with important health outcomes in the general population. However, the length of diagnostic interviews poses a significant barrier to obtaining large scale, population-based data on PD. A brief screen for the identification of people at high risk of PD in the general population could be extremely valuable for both clinicians and researchers.

aimWe set out to validate the Standardised Assessment of Personality - Abbreviated Scale (SAPAS), in a general population sample, using the Structured Clinical Interviews for DSM-IV Personality Disorders (SCID-II) as a gold standard.

methodOne hundred and ten randomly selected, community-dwelling adults were administered the SAPAS screening interview. The SCID-II was subsequently administered by a clinical interviewer blind to the initial SAPAS score. Receiver operating characteristic analysis was used to assess the discriminatory performance of the SAPAS, relative to the SCID-II.

resultsArea under the curve for the SAPAS was 0.70 (95% CI = 0.60 to 0.80; p < 0.001), indicating moderate overall discriminatory accuracy. A cut point score of 4 on the SAPAS correctly classified 58% of participants. At this cut point, the sensitivity and specificity were 0.69 and 0.53 respectively.

conclusionThe SAPAS operates less efficiently as a screen in general population samples and is probably most usefully applied in clinical populations.

Indexed as

Mental Status SchedulePersonality AssessmentAdultFemaleHumansMaleMiddle AgedPersonality DisordersROC CurveSensitivity and Specificity

Identifiers

PMID26314385
PMCPMC4950006
OpenAlexW1961466874

What OpenQuestion holds

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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.