Trends and research patterns on daily body clock changes in high blood pressure from 1990 to 2022

1,560 papers from 1,825 institutions in 77 countries were analyzed regarding circadian rhythms and hypertension.

• Research on circadian rhythms in hypertension is increasing annually.
• Ramon Hermida from Universidade de Vigo published the most papers and received the most citations.
• The United States and Japan are identified as the most productive countries in this research area.
• The University of Ferrara, Universidade de Vigo, and the University of California system have produced the highest number of publications.
• Keywords like 'chronic kidney disease,' 'oxidative stress,' and 'gene expression' have emerged as significant since 2014.

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