Evidence map›Paper›PMID 20401465›Full record

ArticleSocial psychiatry and psychiatric epidemiology2011

Development and validation of a 6-day standard for the identification of frequent mental distress.

Robert M Bossarte, Hua He, Cynthia A Claassen, Kerry Knox, Xin Tu

Abstract readValidation Study
PubMed Publisher
In one paragraph

Article in Social psychiatry and psychiatric epidemiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Poor mental health days and depressive disorders comparing non-caregivers, informal non-cancer caregivers, and informal caregivers of cancer patients: BRFSS 2022-23.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
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  4. Effects of Childcare, Work, and Caregiving Intensity on Male and Female Family Caregivers.The journals of gerontology. Series B, Psychological sciences and social sciences · 2023
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  7. Gay Acres: Sexual Orientation Differences in Health Indicators Among Rural and Nonrural Individuals.The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association · 2016
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  11. Housing instability and mental distress among US veterans.American journal of public health · 2013
    Article
  12. Article
  13. Health disparities among sexual minority women veterans.Journal of women's health (2002) · 2013
    Article
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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

5 authors.

Robert M BossarteDepartment of Veterans Affairs, Center of Excellence for Suicide Prevention, VAMC Canandaigua, Canandaigua, USA. robert_bossarte@urmc.rochester.edu
Hua He
Cynthia A Claassen
Kerry Knox
Xin Tu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe goals of the current study were to assess the concurrent validity of a single-item measure of general mental distress with established, multi-item mental health measures used in population-level surveillance and to establish the optimal cutpoint for determining psychological distress (previously identified as frequent mental distress) using recently available data from the Behavioral Risk Factor Surveillance System survey.

methodsData for this study were obtained from the core questionnaire and two optional modules available as part of the 2006 and 2007 Behavioral Risk Factor Surveillance System (BRFSS) surveys. Frequent mental distress (FMD) was identified by the number of days of self-reported poor mental health during the last 30 days. Comparisons of the number of days with poor mental health and positive scores for measures of depression and serious mental illness were calculated to identify the most efficient cutpoint for establishing FMD.

resultsComparisons of results obtained from ROC analyses using the PHQ-8 and K6 reported 0.867 (95% CI 0.861-0.872) and 0.840 (95% CI 0.836-0.845) of the area under the curve, respectively, suggesting good accuracy. Using the Youden index, 6 days of poor mental health in the past 30 days, rather than the existing 14-day standard, was identified as the point at which the sum of the sensitivity and specificity was greatest.

conclusionResults from this study suggest that a 6-day standard (FMD-6) can be used as a valid and reliable indicator of generalized mental distress with strong associations to both diagnosable depressive symptomology and serious mental illness.

Indexed as

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Identifiers

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Registered trials

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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.