Psychometric evaluation and Rasch analyses of the German Overall Anxiety Severity and Impairment Scale (OASIS-D).
Journal
Scientific reports
ISSN: 2045-2322
Titre abrégé: Sci Rep
Pays: England
ID NLM: 101563288
Informations de publication
Date de publication:
26 04 2023
26 04 2023
Historique:
received:
18
10
2022
accepted:
12
04
2023
medline:
28
4
2023
pubmed:
27
4
2023
entrez:
26
4
2023
Statut:
epublish
Résumé
The Overall Anxiety Severity and Impairment Scale (OASIS) is a 5-item self-report measure that captures symptoms of anxiety and associated functional impairments. This study evaluates a German version (OASIS-D) that was administered to a convenience sample of 1398 primary care patients of whom 419 were diagnosed with panic disorder with/without agoraphobia. Psychometric properties were analyzed using classical test theory as well as probabilistic test theory. Factor analyses suggested a unitary (latent) factor structure. The internal consistency was good to excellent. Convergent as well as discriminant validity with other self-report measures was found. A sum score (range 0-20) of ≥ 8 emerged as optimal cut-score for screening purposes. A difference score of ≥ 5 was indicative of reliable individual change. A Rasch analysis of local item independence suggested response dependency between the first two items. Rasch analyses of measurement invariance detected noninvariant subgroups associated with age and gender. Analyses of validity and optimal cut-off score were solely based on self-report measures, which may have introduced method effects. In sum, the findings support the transcultural validity of the OASIS and indicate its applicability to naturalistic primary care settings. Caution is warranted when using the scale to compare groups that differ in age or gender.
Identifiants
pubmed: 37100805
doi: 10.1038/s41598-023-33355-0
pii: 10.1038/s41598-023-33355-0
pmc: PMC10133318
doi:
Banques de données
DRKS
['DRKS00004386']
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
6840Informations de copyright
© 2023. The Author(s).
Références
J Affect Disord. 2015 Jan 1;170:217-24
pubmed: 25259673
Dialogues Clin Neurosci. 2017 Jun;19(2):93-107
pubmed: 28867934
BMC Fam Pract. 2019 Oct 22;20(1):142
pubmed: 31640573
J Affect Disord. 2019 Jun 1;252:9-18
pubmed: 30953927
Dtsch Arztebl Int. 2019 Mar 8;116(10):159-166
pubmed: 30995952
Behav Res Ther. 1985;23(1):35-44
pubmed: 3985915
J Affect Disord. 2015 Apr 1;175:463-70
pubmed: 25679201
Med Care. 2010 Feb;48(2):95-100
pubmed: 20057331
J Clin Psychiatry. 2007;68 Suppl 2:36-41
pubmed: 17288506
Am J Manag Care. 2012 Feb 01;18(2):e55-60
pubmed: 22435885
Dialogues Clin Neurosci. 2015 Sep;17(3):327-35
pubmed: 26487813
J Eval Clin Pract. 2011 Apr;17(2):268-74
pubmed: 20874835
J Affect Disord. 2015 Feb 1;172:127-32
pubmed: 25451406
Cogn Emot. 2018 Nov;32(7):1391-1400
pubmed: 28608767
BMC Fam Pract. 2018 Jun 23;19(1):99
pubmed: 29935537
Educ Psychol Meas. 2018 Feb;78(1):128-166
pubmed: 29795950
Dialogues Clin Neurosci. 2015 Sep;17(3):249-60
pubmed: 26487806
J Consult Clin Psychol. 1991 Feb;59(1):12-9
pubmed: 2002127
Clin Psychol Rev. 2007 Jun;27(5):572-81
pubmed: 17343963
Cancer. 1950 Jan;3(1):32-5
pubmed: 15405679
JAMA. 2014 Jul 2;312(1):78-84
pubmed: 25058220
J Affect Disord. 2009 Jan;112(1-3):92-101
pubmed: 18486238
BMC Psychiatry. 2022 Dec 23;22(1):822
pubmed: 36564765
Pharmacoeconomics. 2020 Jan;38(1):25-37
pubmed: 31646432
JAMA. 1999 Nov 10;282(18):1737-44
pubmed: 10568646
Psychiatr Prax. 2021 Jul;48(5):258-264
pubmed: 33271620
J Family Med Prim Care. 2022 Mar;11(3):861-869
pubmed: 35495823
Trials. 2014 Apr 06;15:112
pubmed: 24708672
Arch Gen Psychiatry. 2005 Jun;62(6):603-13
pubmed: 15939838
Cost Eff Resour Alloc. 2019 Apr 27;17:9
pubmed: 31061640
Spine (Phila Pa 1976). 2000 Dec 15;25(24):3186-91
pubmed: 11124735
Sci Rep. 2019 May 9;9(1):7170
pubmed: 31073189
Depress Anxiety. 2018 Mar;35(3):195-208
pubmed: 29356216
Psychol Methods. 2016 Sep;21(3):369-87
pubmed: 27571021
Int J Environ Res Public Health. 2021 Sep 30;18(19):
pubmed: 34639633
Nat Rev Dis Primers. 2017 May 04;3:17024
pubmed: 28470168
Ann Fam Med. 2016 Jan-Feb;14(1):8-15
pubmed: 26755778
J Affect Disord. 2022 Mar 1;300:341-348
pubmed: 34979182
J Affect Disord. 2016 Sep 01;201:112-5
pubmed: 27195516
JAMA. 2013 Nov 27;310(20):2191-4
pubmed: 24141714
Epidemiol Psychiatr Sci. 2021 May 06;30:e36
pubmed: 33955350
J Psychiatr Res. 2011 Feb;45(2):262-8
pubmed: 20609450
Appl Psychol Meas. 2017 May;41(3):178-194
pubmed: 29881087
PLoS One. 2013 Sep 30;8(9):e74786
pubmed: 24098669
Chronic Illn. 2009 Dec;5(4):268-76
pubmed: 19933249
PLoS One. 2018 Nov 1;13(11):e0206516
pubmed: 30383797
Health Serv Res. 2005 Dec;40(6 Pt 1):1918-30
pubmed: 16336556
J Psychosom Res. 2003 Dec;55(6):515-9
pubmed: 14642981
J Psychosom Res. 2014 Dec;77(6):492-503
pubmed: 25217448
Z Evid Fortbild Qual Gesundhwes. 2018 Apr;131-132:28-37
pubmed: 29544715
J Consult Clin Psychol. 1984 Dec;52(6):1090-7
pubmed: 6520279
Qual Life Res. 2018 Jul;27(7):1735-1743
pubmed: 28819711
Depress Anxiety. 2006;23(4):245-9
pubmed: 16688739
Health Psychol Behav Med. 2018 May 10;6(1):136-161
pubmed: 34040826
Ann Intern Med. 2007 Mar 6;146(5):317-25
pubmed: 17339617
Psychol Assess. 2007 Jun;19(2):176-88
pubmed: 17563199
Health Policy. 1990 Dec;16(3):199-208
pubmed: 10109801
Ann Intern Med. 2015 Aug 18;163(4):298-9
pubmed: 26121401
Arch Womens Ment Health. 2013 Apr;16(2):123-9
pubmed: 23296334