Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China

ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings. Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Tao Li [verfasserIn] Jing Wei [verfasserIn] Kurt Fritzsche [verfasserIn] Anne C. Toussaint [verfasserIn] Lan Zhang [verfasserIn] Yaoyin Zhang [verfasserIn] Hua Chen [verfasserIn] Heng Wu [verfasserIn] Xiquan Ma [verfasserIn] Wentian Li [verfasserIn] Jie Ren [verfasserIn] Wei Lu [verfasserIn] Rainer Leonhart [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2022

Schlagwörter:	Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version

Übergeordnetes Werk:	In: Frontiers in Psychiatry - Frontiers Media S.A., 2010, 13(2022)
Übergeordnetes Werk:	volume:13 ; year:2022

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.3389/fpsyt.2022.940206

Katalog-ID:	DOAJ029269601

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520			\|a ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings.
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700	0		\|a Wentian Li \|e verfasserin \|4 aut
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700	0		\|a Wei Lu \|e verfasserin \|4 aut
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allfields	10.3389/fpsyt.2022.940206 doi (DE-627)DOAJ029269601 (DE-599)DOAJ810f6dbb644e460a9cc08adfbf653b5c DE-627 ger DE-627 rakwb eng RC435-571 Tao Li verfasserin aut Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings. Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version Psychiatry Jing Wei verfasserin aut Kurt Fritzsche verfasserin aut Anne C. Toussaint verfasserin aut Lan Zhang verfasserin aut Yaoyin Zhang verfasserin aut Hua Chen verfasserin aut Heng Wu verfasserin aut Xiquan Ma verfasserin aut Wentian Li verfasserin aut Jie Ren verfasserin aut Wei Lu verfasserin aut Rainer Leonhart verfasserin aut In Frontiers in Psychiatry Frontiers Media S.A., 2010 13(2022) (DE-627)631498796 (DE-600)2564218-2 16640640 nnns volume:13 year:2022 https://doi.org/10.3389/fpsyt.2022.940206 kostenfrei https://doaj.org/article/810f6dbb644e460a9cc08adfbf653b5c kostenfrei https://www.frontiersin.org/articles/10.3389/fpsyt.2022.940206/full kostenfrei https://doaj.org/toc/1664-0640 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2022
spelling	10.3389/fpsyt.2022.940206 doi (DE-627)DOAJ029269601 (DE-599)DOAJ810f6dbb644e460a9cc08adfbf653b5c DE-627 ger DE-627 rakwb eng RC435-571 Tao Li verfasserin aut Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings. Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version Psychiatry Jing Wei verfasserin aut Kurt Fritzsche verfasserin aut Anne C. Toussaint verfasserin aut Lan Zhang verfasserin aut Yaoyin Zhang verfasserin aut Hua Chen verfasserin aut Heng Wu verfasserin aut Xiquan Ma verfasserin aut Wentian Li verfasserin aut Jie Ren verfasserin aut Wei Lu verfasserin aut Rainer Leonhart verfasserin aut In Frontiers in Psychiatry Frontiers Media S.A., 2010 13(2022) (DE-627)631498796 (DE-600)2564218-2 16640640 nnns volume:13 year:2022 https://doi.org/10.3389/fpsyt.2022.940206 kostenfrei https://doaj.org/article/810f6dbb644e460a9cc08adfbf653b5c kostenfrei https://www.frontiersin.org/articles/10.3389/fpsyt.2022.940206/full kostenfrei https://doaj.org/toc/1664-0640 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2022
allfields_unstemmed	10.3389/fpsyt.2022.940206 doi (DE-627)DOAJ029269601 (DE-599)DOAJ810f6dbb644e460a9cc08adfbf653b5c DE-627 ger DE-627 rakwb eng RC435-571 Tao Li verfasserin aut Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings. Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version Psychiatry Jing Wei verfasserin aut Kurt Fritzsche verfasserin aut Anne C. Toussaint verfasserin aut Lan Zhang verfasserin aut Yaoyin Zhang verfasserin aut Hua Chen verfasserin aut Heng Wu verfasserin aut Xiquan Ma verfasserin aut Wentian Li verfasserin aut Jie Ren verfasserin aut Wei Lu verfasserin aut Rainer Leonhart verfasserin aut In Frontiers in Psychiatry Frontiers Media S.A., 2010 13(2022) (DE-627)631498796 (DE-600)2564218-2 16640640 nnns volume:13 year:2022 https://doi.org/10.3389/fpsyt.2022.940206 kostenfrei https://doaj.org/article/810f6dbb644e460a9cc08adfbf653b5c kostenfrei https://www.frontiersin.org/articles/10.3389/fpsyt.2022.940206/full kostenfrei https://doaj.org/toc/1664-0640 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2022
allfieldsGer	10.3389/fpsyt.2022.940206 doi (DE-627)DOAJ029269601 (DE-599)DOAJ810f6dbb644e460a9cc08adfbf653b5c DE-627 ger DE-627 rakwb eng RC435-571 Tao Li verfasserin aut Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings. Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version Psychiatry Jing Wei verfasserin aut Kurt Fritzsche verfasserin aut Anne C. Toussaint verfasserin aut Lan Zhang verfasserin aut Yaoyin Zhang verfasserin aut Hua Chen verfasserin aut Heng Wu verfasserin aut Xiquan Ma verfasserin aut Wentian Li verfasserin aut Jie Ren verfasserin aut Wei Lu verfasserin aut Rainer Leonhart verfasserin aut In Frontiers in Psychiatry Frontiers Media S.A., 2010 13(2022) (DE-627)631498796 (DE-600)2564218-2 16640640 nnns volume:13 year:2022 https://doi.org/10.3389/fpsyt.2022.940206 kostenfrei https://doaj.org/article/810f6dbb644e460a9cc08adfbf653b5c kostenfrei https://www.frontiersin.org/articles/10.3389/fpsyt.2022.940206/full kostenfrei https://doaj.org/toc/1664-0640 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2022
allfieldsSound	10.3389/fpsyt.2022.940206 doi (DE-627)DOAJ029269601 (DE-599)DOAJ810f6dbb644e460a9cc08adfbf653b5c DE-627 ger DE-627 rakwb eng RC435-571 Tao Li verfasserin aut Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings. Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version Psychiatry Jing Wei verfasserin aut Kurt Fritzsche verfasserin aut Anne C. Toussaint verfasserin aut Lan Zhang verfasserin aut Yaoyin Zhang verfasserin aut Hua Chen verfasserin aut Heng Wu verfasserin aut Xiquan Ma verfasserin aut Wentian Li verfasserin aut Jie Ren verfasserin aut Wei Lu verfasserin aut Rainer Leonhart verfasserin aut In Frontiers in Psychiatry Frontiers Media S.A., 2010 13(2022) (DE-627)631498796 (DE-600)2564218-2 16640640 nnns volume:13 year:2022 https://doi.org/10.3389/fpsyt.2022.940206 kostenfrei https://doaj.org/article/810f6dbb644e460a9cc08adfbf653b5c kostenfrei https://www.frontiersin.org/articles/10.3389/fpsyt.2022.940206/full kostenfrei https://doaj.org/toc/1664-0640 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2022
language	English
source	In Frontiers in Psychiatry 13(2022) volume:13 year:2022
sourceStr	In Frontiers in Psychiatry 13(2022) volume:13 year:2022
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version Psychiatry
isfreeaccess_bool	true
container_title	Frontiers in Psychiatry
authorswithroles_txt_mv	Tao Li @@aut@@ Jing Wei @@aut@@ Kurt Fritzsche @@aut@@ Anne C. Toussaint @@aut@@ Lan Zhang @@aut@@ Yaoyin Zhang @@aut@@ Hua Chen @@aut@@ Heng Wu @@aut@@ Xiquan Ma @@aut@@ Wentian Li @@aut@@ Jie Ren @@aut@@ Wei Lu @@aut@@ Rainer Leonhart @@aut@@
publishDateDaySort_date	2022-01-01T00:00:00Z
hierarchy_top_id	631498796
id	DOAJ029269601
language_de	englisch
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The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p &lt; 0.001), SSD-12 (r = 0.64, p &lt; 0.001), GAD-7 (r = 0.59, p &lt; 0.001), and PHQ-9 (r = 0.69, p &lt; 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Somatic Symptom Scale-8</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">reliability</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">validation</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">psychometrics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">somatic symptom disorder</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Chinese version</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Psychiatry</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Jing Wei</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Kurt Fritzsche</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Anne C. 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callnumber-first	R - Medicine
author	Tao Li
spellingShingle	Tao Li misc RC435-571 misc Somatic Symptom Scale-8 misc reliability misc validation misc psychometrics misc somatic symptom disorder misc Chinese version misc Psychiatry Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China
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topic_title	RC435-571 Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China Somatic Symptom Scale-8 reliability validation psychometrics somatic symptom disorder Chinese version
topic	misc RC435-571 misc Somatic Symptom Scale-8 misc reliability misc validation misc psychometrics misc somatic symptom disorder misc Chinese version misc Psychiatry
topic_unstemmed	misc RC435-571 misc Somatic Symptom Scale-8 misc reliability misc validation misc psychometrics misc somatic symptom disorder misc Chinese version misc Psychiatry
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title	Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China
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title_full	Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China
author_sort	Tao Li
journal	Frontiers in Psychiatry
journalStr	Frontiers in Psychiatry
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author_browse	Tao Li Jing Wei Kurt Fritzsche Anne C. Toussaint Lan Zhang Yaoyin Zhang Hua Chen Heng Wu Xiquan Ma Wentian Li Jie Ren Wei Lu Rainer Leonhart
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doi_str_mv	10.3389/fpsyt.2022.940206
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title_sort	validation of the chinese version of the somatic symptom scale-8 in patients from tertiary hospitals in china
callnumber	RC435-571
title_auth	Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China
abstract	ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings.
abstractGer	ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings.
abstract_unstemmed	ObjectiveTo validate the Chinese language version of the Somatic Symptom Scale-8 (SSS-8) in a sample of outpatients attending tertiary hospitals in China.Materials and methodsA Chinese language version of the SSS-8 was completed by outpatients (n = 699) from psychosomatic medicine, gastroenterology/neurology, and traditional Chinese medicine clinics of nine tertiary hospitals between September 2016 and January 2018 to test the reliability. The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p < 0.001), SSD-12 (r = 0.64, p < 0.001), GAD-7 (r = 0.59, p < 0.001), and PHQ-9 (r = 0.69, p < 0.001). The patients with more severe symptoms showed worse quality of life and disability The optimal cutoff score of SSS-8 was 9 (sensitivity = 0.67, specificity = 0.68).ConclusionOur preliminary assessment suggests that the Chinese language version of the SSS-8 has reliability and validity sufficient to warrant testing further in research and clinical settings.
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title_short	Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China
url	https://doi.org/10.3389/fpsyt.2022.940206 https://doaj.org/article/810f6dbb644e460a9cc08adfbf653b5c https://www.frontiersin.org/articles/10.3389/fpsyt.2022.940206/full https://doaj.org/toc/1664-0640
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author2	Jing Wei Kurt Fritzsche Anne C. Toussaint Lan Zhang Yaoyin Zhang Hua Chen Heng Wu Xiquan Ma Wentian Li Jie Ren Wei Lu Rainer Leonhart
author2Str	Jing Wei Kurt Fritzsche Anne C. Toussaint Lan Zhang Yaoyin Zhang Hua Chen Heng Wu Xiquan Ma Wentian Li Jie Ren Wei Lu Rainer Leonhart
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up_date	2024-07-03T22:03:45.026Z
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The Patient Health Questionnaire-15 (PHQ-15), the Somatic Symptom Disorder–B Criteria Scale (SSD-12), the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder-7 (GAD-7) scale, the Medical Outcome Study 12-item Short Form Health Survey (SF-12) and the World Health Organization Disability Assessment Schedule (WHO DAS 2.0) were rated to test construct validity. The criterion validity was tested by using the Semi-structured Clinical Interview for DSM-5 (Research Version) (SCID-5-RV) for somatic symptom disorder (SSD) as the diagnostic gold standard to explore the optimal cutoff score of the SSS-8.ResultsThe average age of the recruited participants was 43.08 (±14.47). 61.4% of them were female. The internal consistency derived from the sample was acceptable (Cronbach α = 0.78). Confirmatory factor analyses resulted in the replication of a three-factor model (cardiopulmonary symptoms, pain symptoms, gastrointestinal and fatigue symptoms) (comparative fit index = 0.95, Tucker-Lewis index = 0.92, root mean square error of approximation = 0.10, 90% confidence interval = 0.08–0.12). The SSS-8 sum score was highly associated with PHQ-15 (r = 0.74, p &lt; 0.001), SSD-12 (r = 0.64, p &lt; 0.001), GAD-7 (r = 0.59, p &lt; 0.001), and PHQ-9 (r = 0.69, p &lt; 0.001). 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Validation of the Chinese version of the Somatic Symptom Scale-8 in patients from tertiary hospitals in China

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