| Objective: To explore the impact of narrative syntax training based on semantic feature analysis on non-fluent aphasia after stroke. Methods: A total of 69 patients with non-fluent aphasia after stroke were selected. Using a random number table method, 35 cases were divided into a control group receiving routine speech rehabilitation training, and 34 cases in an intervention group receiving narrative syntax training based on semantic feature analysis. The changes of language function, general cognitive function and mental state of the two groups before and after the experiment were evaluated and compared with the Aphasia Battery of Chinese (ABC), comprehensive activities of daily living (CADL), non-language-based cognitive assessment (NLCA) and Hamilton Anxiety Scale (HAMA). Results: After the experiment, the scores of language fluency, listening comprehension, naming, retelling, and reading in the two groups were significantly improved compared to the pre-experiment scores (P<0.05). The scores of the language function scale in the intervention group after the experiment were higher than those in the control group (P<0.05). The daily life communication ability scores of the two groups after the experiment were significantly improved compared to the pre-experiment scores (P<0.05), and the intervention group had a higher score after the experiment than the control group (P<0.05). After the experiment, the scores of nonverbal cognitive function in the two groups were higher than those before the experiment (P<0.05), and the scores of attention, memory, and visuospatial ability in the intervention group were higher than those in the control group (P<0.05). The scores of the anxiety scale in the two groups after experiments decreased compared to those before experiments, and those in the intervention group after the experiment were lower than those in the control group (P<0.05). Conclusion: Narrative syntax training based on semantic feature analysis can effectively improve language function, general cognitive function, and psychological anxiety state in patients with non-fluent aphasia after stroke. |
