Mapping the current trends and hotspots of transcranial magnetic stimulation-based addiction treatment from 2001-2023: A bibliometric analysis

Figure 7 Analysis of keywords and burst detection of publications on transcranial magnetic stimulation-based treatment of addiction, published from 2001 to 2023. A: Word cloud illustrating the 100 most frequent keywords from research on transcranial magnetic stimulation-based addiction treatment; B: The 15 keywords with the most significant citation bursts, arranged by the year they began. Keywords marked in red bars indicate a sudden increase in using frequency during the corresponding period, and the blue color represents a relatively unpopular period.