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[Effects of Questionnaire-Based Psychological Survey Methods on the Evaluation Results in a Patient Cohort]
Yue-Yao Xu1, Wen-Wen Chen1, Ling Li1
1West China Biomedical Big Data Center,West China Hospital,Sichuan University,Chengdu 610041,China.
Abstract:
Objective To assess the influences of self-and interviewer-administered methods on the scores of anxiety and depression questionnaires among the patients with sports injuries.Methods A total of 532 participants with sports injuries treated in the Sports Medicine Center of West China Hospital,Sichuan University from November 2022 to May 2023 were included.They were randomly assigned to either the interviewer-administered group (n=270) or the self-administered group (n=262) to complete the generalized anxiety disorder (GAD-7) and the patient health questionnaire (PHQ-9) scales.The total scores and prevalence rates of anxiety and depression were compared between the two groups.Results There was no statistically significant difference in gender,occupation,or surgical site between the two groups (all P>0.05).The self-administered group had higher scores of GAD-7 and PHQ-9 scales than the interviewer-administered group (P<0.001,P<0.001).A greater proportion of participants in the self-administered group than in the interview-administered group met the criteria for mild to moderate anxiety and depression (P<0.001,P=0.002).The prevalence rates of moderate to severe anxiety (GAD-7≥10) and depression (PHQ-9≥10) showed no statistically significant difference between the two groups (P=0.761,P=0.086).Conclusion This study demonstrates that the participants in the self-administered group are more likely to report mild to moderate symptoms of anxiety and depression than those in the interviewer-administered group.
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