(1) Background: There is increasing evidence showing the health benefits of exercise on carotid atherosclerosis. However, little is known about the different exercise modes for carotid atherosclerosis. This study was designed to perform a meta-analysis of effect of different exercise modes on carotid atherosclerosis so as to provide evidence-based suggestions for the prevention and management of cardiovascular and cerebrovascular diseases. (2) Methods: Six databases were systematically searched to identify randomized trials that compared exercise to a non-exercise intervention in patient with carotid atherosclerosis. We a priori specified changes in cIMT, TC, LDL-C, and HDL-C biomarkers as outcomes. (3) Results: Thirty-four trials met the eligibility criteria, comprising 2420 participants. The main analyses showed pronounced differences on cIMT (MD = −0.06, 95%CI (−0.09, −0.04), p < 0.00001, TC (MD = −0.41, 95%CI (−0.58, −0.23), p < 0.00001), LDL-C (MD = −0.31, 95%CI (−0.43, −0.20), p < 0.00001), and HDL-C (MD = 0.11, 95%CI (0.04, 0.19), p = 0.004), which significantly reduced the risk factors of carotid atherosclerosis disease. In the different exercise modes, the effect was pronounced for aerobic exercise for all outcomes except TC; high-intensity interval exercise also showed significance for all outcomes except TC and HDL-C; aerobic exercise combined with resistance exercise did not affect any outcome except HDL-C; (4) Conclusions: Exercise has a prominent prevention and improvement effect on carotid atherosclerosis. In the perspective of exercise pattern, aerobic exercise and high-intensity intermittent exercise can improve carotid atherosclerosis; however, aerobic exercise has a more comprehensive improvement effect.

The effectiveness of Traditional Chinese exercises in promoting functional recovery in patients with chronic ankle instability, as well as the potential impact of variables such as intervention type, duration, frequency, and cycle on treatment outcomes, still requires further investigation. Literature searches were conducted in multiple databases including China National Knowledge Infrastructure (CNKI), VIP, Wanfang, China Biomedical Literature Database (CBM), PubMed, EBSCO(Medline、CINAHL、SPORTDiscus), Embase, Cochrane Library, ProQuest, and Web of Science for randomized controlled trials assessing the effects of Traditional Chinese Exercises interventions on patients with Chronic Ankle Instability. The publication timeframe spanned from the inception of each database until January 20, 2025. Meta-analysis was performed using STATA 15 software on the included studies. Twelve randomized controlled trials (RCTs) involving 323 patients were included in this analysis. Compared with the control group, Traditional Chinese exercises showed the following improvements: CAIT: WMD = 4.02, 95 % CI [3.22, 4.81], z = 9.90, P < 0.001.Balance: ANT: SMD = 0.38, 95 % CI [0.18, 0.59], z = 3.71, P = 0.003.PM: SMD = 0.49, 95 % CI [0.26, 0.70], z = 4.73, P < 0.001.PL: SMD = 0.67, 95 % CI [0.46, 0.88], z = 6.35, P < 0.001.C: SMD = 0.80, 95 % CI [0.35, 1.25], z = 3.51, P < 0.001.JPS:Plantarflexion: SMD = -0.58, 95 % CI [-0.94, -0.21], z = 3.09, P = 0.002.Inversion: SMD = -0.46, 95 % CI [-0.86, -0.06], z = 2.23, P = 0.025.Muscle Strength: Plantarflexion: SMD = 0.81, 95 % CI [0.43, 1.18], z = 4.25, P < 0.001.Inversion: SMD = 0.66, 95 % CI [0.25, 1.07], z = 3.16, P = 0.002.Eversion: SMD = 1.04, 95 % CI [0.62, 1.46], z = 4.82, P < 0.001.Subgroup Analysis: Tai Chi training conducted twice weekly for a 12-week intervention period, with 60-minute sessions, demonstrated the most effective improvements. The evidence level for the effects of Traditional Chinese exercises on Balance-ANT, Balance-PM, and Balance-PL balance directions in CAI patients is rated as "moderate." Traditional Chinese exercise has been shown to significantly improve balance, muscle strength, and joint position sense in CAI patients. Based on the current findings, Tai Chi training appears to provide greater benefits for CAI patients. It is recommended that CAI patients participate in Tai Chi training twice a week, with each session lasting 60 minutes, over a 12-week period. PROSPERO database, CRD42024613359.