Examining the Effects of the Protection Motivation Theory–Based Online Intervention on Improving the Cognitive Behavioral Outcomes of Caregivers of Children With Atopic Diseases: Quasi-Experimental Study - Dequan Shen; Qinzhun Zhang; Jiayu Tang; Jiahui Wu; Hui Huang; Yuchang Xu; Yinan He; Jialu He; Chengyin Ye (Journal of Medical Internet Research)