Author: Zi Li; Xiaoxiao Xia; Xiaofang Wu; Xueli Zhou; Zhiyun Zang; Li Pu
Title: Comparison of psychological distress and demand induced by COVID-19 during the lockdown period in patients undergoing peritoneal dialysis and hemodialysis: a cross-section study in a tertiary hospital Document date: 2020_4_17
ID: 28lmzw9u_47
Snippet: There were several limitations in our study. Firstly, the sample size was relatively small. We only included 232 dialysis patients in total, especially the small number in HD patients. Furthermore, smart phones were used to conduct the questionnaire survey. The information of some elderly patients was not available because they could not use smart phones. This might lead to non-respondent bias in our study. Maybe it would be better to use telepho.....
Document: There were several limitations in our study. Firstly, the sample size was relatively small. We only included 232 dialysis patients in total, especially the small number in HD patients. Furthermore, smart phones were used to conduct the questionnaire survey. The information of some elderly patients was not available because they could not use smart phones. This might lead to non-respondent bias in our study. Maybe it would be better to use telephone survey for the elderly patients in future study.
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