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Top 20 Key Players companies in Calcium channel blocker
by Most Literature Citation in the world in 2022

The Calcium channel blocker top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Literature Citation Calcium channel blocker Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Calcium channel blockers (CCB), calcium channel antagonists or calcium antagonists are a group of medications that disrupt the movement of calcium (Ca²⁺) through calcium channels. Calcium channel blockers are used as antihypertensive drugs, i.e., as medications to decrease blood pressure in patients with hypertension. CCBs are particularly effective against large vessel stiffness, one of the common causes of elevated systolic blood pressure in elderly patients. Calcium channel blockers are also frequently used to alter heart rate (especially from atrial fibrillation), to prevent peripheral and cerebral vasospasm, and to reduce chest pain caused by angina pectoris.
#
Company Name
Region
Tech Topics
Total
1
Health care,Mitral valve surgery,Health equity,
...[+2]
Literature citation: 1,295
2
Health care,National security,Health Insurance Portability and Accountability Act,
...[+2]
Literature citation: 1,098
3
Health care,Surgical Specialty,Medicine,
...[+2]
Literature citation: 768
4
Vascular Medicine,Health care,Lipid management,
...[+2]
Literature citation: 736
5
Basel-Stadt, Switzerland
Dosage form,Health care,Medicine,
...[+2]
Literature citation: 718
6
McGill University Health Center
Canada
Ambulatory care,Medical institution,Health care,
...[+2]
Literature citation: 660
7
Ontario, Canada
Health care,Hospitality industry,Resident physician,
...[+2]
Literature citation: 603
8
OH, US
Health care,Face transplant,Coronary artery bypass surgery,
...[+2]
Literature citation: 569
9
Literature citation: 528
10
Literature citation: 492
11
Kaiser Permanente International
Managed Care Organization,Managed care
Literature citation: 446
12
Memorial Hospital & Health System
Health care,Hospitality industry,Childbirth,
...[+2]
Literature citation: 374
13
Health care,Biopharmaceutical,Drug,
...[+2]
Literature citation: 311
14
Ontario, Canada
Health care,Health Insurance Portability and Accountability Act,Heart disease,
...[+2]
Literature citation: 307
15
Baden-Württemberg, Germany
Literature citation: 250
16
South Korea
Hangul,University system,Paralegal,
...[+2]
Literature citation: 231
17
University of Cincinnati Academic Health Center
Health care,Medicine,Biology,
...[+2]
Literature citation: 205
18
Denmark
Medical treatment,Hospitality industry,Health care,
...[+2]
Literature citation: 197
19
Health care,Clinical trial,Drug,
...[+2]
Literature citation: 195
20
Health care,Over-the-counter,Clinical trial,
...[+2]
Literature citation: 192
Page generation time: Jun 29 2025