Jie Chen, Ngan Yin Chan, Chun-Tung Li, Joey W Y Chan, Yaping Liu, Shirley Xin Li, Steven W H Chau, Kwong Sak Leung, Pheng-Ann Heng, Tatia M C Lee, Tim M H Li, Yun-Kwok Wing
There is an emerging potential for digital assessment of depression. In this study, Chinese patients with major depressive disorder (MDD) and controls underwent a week of multimodal measurement including actigraphy and app-based measures (D-MOMO) to record rest-activity, facial expression, voice, and mood states. Seven machine-learning models (Random Forest [RF], Logistic regression [LR], Support vector machine [SVM], K-Nearest Neighbors [KNN], Decision tree [DT], Naive Bayes [NB], and Artificial Neural Networks [ANN]) with leave-one-out cross-validation were applied to detect lifetime diagnosis of MDD and non-remission status...
March 18, 2024: Translational Psychiatry