Frontiers in Psychiatry
July 17, 2026
Shu-Ping Fang, Xin Yang, Da-Cong Zhao et al.
Introduction Substance use disorder (SUD) is a major global health issue, contributing significantly to the disease burden. Despite this, effective treatments for SUD remain limited. Ketamine has shown potential as a treatment, yet no meta-analysis has assessed its efficacy for SUD. This study aimed to evaluate the efficacy and safety of ketamine in treating SUD. Methods Multiple databases were...
International Journal of Clinical Pharmacy
November 12, 2025
Qijing Liu, Ying Liu, Qian Fu et al.
2 citations
Current evidence suggests that ketamine/esketamine may be effective in alleviating POF, particularly in major abdominal surgeries. These findings should be interpreted cautiously due to the heterogeneity in study designs, variations in fatigue assessment tools and time, and the limited sample sizes of the included studies. Future high-quality RCTs are needed to confirm these observations and...
Frontiers in Psychiatry
2025
Qijing Liu, Ying Liu, Qian Fu et al.
2 citations
Postoperative sleep disturbance (PSD) is a common complication following surgery. Numerous factors can contribute to PSD, including personal factors, intraoperative factors, postoperative complications and environmental factors. PSD can lead to a range of adverse outcomes, severely impairing patients' postoperative recovery and long-term prognosis. Esketamine, a non-competitive...
National Science Review
November 1, 2023
Xu Liu, Zhixian Cheng, He Lin et al.
Oculomotor behavior has been shown to be correlated with mental disorders in clinics, making it promising for disease diagnosis. Here we developed a thorough oculomotor test toolkit, involving saccade, smooth pursuit, and fixation, allowing the examination of multiple oculomotor parameters in monkey models induced by psychoactive drugs. Eye movements were recorded after daily injections of...
Frontiers in Psychology
2022
Yu-Qin Deng, Binn Zhang, Xinyan Zheng et al.
6 citations
Individuals with mind-wandering experience their attention decoupling from their main task at hand while others with flow experience fully engage in their task with the optimum experience. There seems to be a negative relationship between mind-wandering and flow. However, it remains unclear to what extent mind-wandering exerts an impact on flow. And it is also elusive whether physical activity...
Frontiers in Human Neuroscience
2012
Ying Liu, Anne-Lise Paradis, Lydia Yahia-Cherif et al.
There is converging evidence that electrophysiological responses over posterior cortical regions in the 200-300 ms range distinguish between physically identical stimuli that reach consciousness or remain unseen. Here, we attempt at determining the sources of this awareness-related activity using magneto-encephalographic (MEG). Fourteen subjects were presented with faint colored gratings at...