Evidence map›Paper›PMID 33863382›Full record

ArticleBMC research notes2021

Establishment of a Japanese version of the Sick, Control, One Stone, Fat, and Food (SCOFF) questionnaire for screening eating disorders in university students.

Yutaka Hosoda, Toshiyuki Ohtani, Hisashi Hanazawa, Mami Tanaka, Hiroshi Kimura, Noriaki Ohsako, Tasuku Hashimoto, Osamu Kobori, Masaomi Iyo, Michiko Nakazato

Abstract read
In one paragraph

Article in BMC research notes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Observational
  3. Article
  4. Article
  5. Observational
  6. Article
  7. 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

10 authors.

Yutaka HosodaDepartment of Psychiatry, School of Medicine, International University of Health and Welfare, 4-3, Kozunomori, Chiba, 286-8686, Japan.ORCID http://orcid.org/0000-0001-8667-7802
Toshiyuki OhtaniSafety and Health Organization, Chiba University, Chiba, Japan.
Hisashi HanazawaTraining Division for School Health Nursing Techers, Faculty of Education, Chiba University, Chiba, Japan.
Mami TanakaCenter for Forensic Mental Health, Chiba University, Chiba, Japan.
Hiroshi KimuraDepartment of Psychiatry, School of Medicine, International University of Health and Welfare, 4-3, Kozunomori, Chiba, 286-8686, Japan.
Noriaki OhsakoDepartment of Psychiatry, School of Medicine, International University of Health and Welfare, 4-3, Kozunomori, Chiba, 286-8686, Japan.
Tasuku HashimotoDepartment of Psychiatry, School of Medicine, International University of Health and Welfare, 4-3, Kozunomori, Chiba, 286-8686, Japan.
Osamu KoboriDepartment of Psychology, International University of Health and Welfare, Narita Hospital, Narita, Japan.
Masaomi IyoDepartment of Psychiatry, Graduate School of Medicine, Chiba University, Chiba, Japan.
Michiko NakazatoDepartment of Psychiatry, School of Medicine, International University of Health and Welfare, 4-3, Kozunomori, Chiba, 286-8686, Japan. mnak@iuhw.ac.jp.

Funding

Japan Agency for Medical Research and Development 17dk0307067h001
6 · The paper itself

Abstract

objectiveThis study aimed to validate the Sick, Control, One stone, Fat, and Food (SCOFF) questionnaire in relation to the Eating Disorders Examination Questionnaire (EDE-Q) and to examine the appropriateness of a question concerning weight loss among Japanese university students. The psychometric properties of the two Japanese versions were determined among 649 Japanese college students. The original version (SCOFF-O) employed the original item 3, whereas the revised version (SCOFF-2.5) modified the item to "Have you recently lost more than 2.5 kg within three months?" Validity was tested relative to EDE-Q.

resultsThe test-retest reliabilities of SCOFF-O and SCOFF-2.5 were 0.52 and 0.57, while the correlations of SCOFF-O and SCOFF-2.5 with EDE-Q were r = 0.53 and r = 0.56. The sensitivity and specificity of SCOFF-O were 65.2 and 89.7, and those of SCOFF-2.5 were 69.5 and 86.5, respectively. There were significant correlations between the question concerning losing 2.5 kg and the EDE-Q subscales. The Japanese version of SCOFF-2.5 is an appropriate tool for the early screening of eating disorders among Japanese university students.

Indexed as

AdolescentAdultFeeding and Eating DisordersFemaleHumansJapanMalePsychometricsReproducibility of ResultsSensitivity and SpecificityStudentsSurveys and QuestionnairesUniversitiesWeight LossBodyweight lossEarly detectionEating disordersScreening questionnaire

Identifiers

PMID33863382
PMCPMC8052679

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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.