03 January 2022>: Database Analysis
Relationships Between Obstructive Sleep Apnea and Cardiovascular Disease: A Bibliometric Analysis (2010–2021)
Yumeng Wang 1AE* , Xintian Shou 12AC* , Yang Wu 3AG* , Zongjing Fan 2BC , Jie Cui 2DF , Rui Zhuang 1CD , Ruixiang Luo 1BFDOI: 10.12659/MSM.933448
Med Sci Monit 2022; 28:e933448
Table 2 Top 10 countries and institutions in terms of frequency.
Rank | Count | Centrality | Country | Rank | Count | Centrality | Institution |
---|---|---|---|---|---|---|---|
1 | 2223 | 0.08 | USA | 1 | 154 | 0.05 | Mayo Clin |
2 | 707 | 0.00 | PR China | 2 | 142 | 0.03 | Harvard Med Sch |
3 | 383 | 0.00 | Canada | 3 | 129 | 0.10 | Univ Toronto |
4 | 374 | 0.00 | Italy | 4 | 124 | 0.04 | Univ Chicago |
5 | 322 | 0.02 | Germany | 5 | 120 | 0.03 | Brigham & Womens Hosp |
6 | 316 | 0.04 | Australia | 6 | 118 | 0.05 | Johns Hopkins Univ |
7 | 298 | 0.00 | Turkey | 7 | 117 | 0.18 | Univ Penn |
8 | 290 | 0.13 | France | 8 | 103 | 0.12 | Univ Pittsburgh |
9 | 270 | 0.00 | Japan | 9 | 101 | 0.05 | Harvard Univ |
10 | 261 | 0.00 | Brazil | 10 | 96 | 0.01 | Univ Sao Paulo |