Epidemiology and associated factors of screening-identified dysphagia risk in psychiatric inpatients

doi:10.5498/wjp.118764

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World Journal of Psychiatry

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2220-3206

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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

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Copyright: ©Author(s) 2026. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial (CC BY-NC 4.0) license. No commercial re-use. See permissions. Published by Baishideng Publishing Group Inc.

World J Psychiatry. Aug 19, 2026; 16(8): 118764
Published online Aug 19, 2026. doi: 10.5498/wjp.118764

Table 4 Receiver operating characteristic analysis of variables associated with moderate-to-severe dysphagia risk

Indicator	Optimal cut-off value	Sensitivity (%)	Specificity (%)	AUC	95%CI	P value
Age	49.50	70.2	62.9	0.715	0.641-0.789	< 0.001^a
Length of hospital stay	33.50	57.5	57.9	0.543	0.460-0.625	0.310
Thyroid function
TSH	1.47	77.2	33.1	0.541	0.465-0.617	0.291

^aP < 0.05.

Area under the curve values closer to 0.5 indicate limited discriminative ability. AUC: Area under the curve; CI: Confidence interval; TSH: Thyroid stimulating hormone.

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Citation: Liu ZQ, Feng YQ, Fu CY, Wang JH, Zhang KX, Yuan XC, Li R, Zhang CC, Huang GH, Zhang YB, Li K. Epidemiology and associated factors of screening-identified dysphagia risk in psychiatric inpatients. World J Psychiatry 2026; 16(8): 118764
URL: https://www.wjgnet.com/2220-3206/full/v16/i8/118764.htm
DOI: https://dx.doi.org/10.5498/wjp.118764

Liu ZQ, Feng YQ, Fu CY, Wang JH, Zhang KX, Yuan XC, Li R, Zhang CC, Huang GH, Zhang YB, Li K. Epidemiology and associated factors of screening-identified dysphagia risk in psychiatric inpatients. World J Psychiatry 2026; 16(8): 118764 [DOI: 10.5498/wjp.118764]

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