%0 Journal Article %@ 1438-8871 %I JMIR Publications %V 27 %N %P e69193 %T Advancing Insights Into Postoperative Sleep Quality and Influencing Factors %A Zhao,Yining %A Hu,Xin %+ Department of Cardiology, Faculty of Medicine, The First Hospital of Shanxi Medical University, 85 Jiefang South St, Shanxi, 030001, China, 86 18535223677, 630324540@qq.com %K sleep quality %K wearable sleep monitoring wristband %K intensive care unit %K minimally invasive surgery %K traditional open surgery %D 2025 %7 3.2.2025 %9 Letter to the Editor %J J Med Internet Res %G English %X %R 10.2196/69193 %U https://www.jmir.org/2025/1/e69193 %U https://doi.org/10.2196/69193