prazosin has been researched along with Tachycardia, Ventricular in 4 studies
Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.
prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.
Tachycardia, Ventricular: An abnormally rapid ventricular rhythm usually in excess of 150 beats per minute. It is generated within the ventricle below the BUNDLE OF HIS, either as autonomic impulse formation or reentrant impulse conduction. Depending on the etiology, onset of ventricular tachycardia can be paroxysmal (sudden) or nonparoxysmal, its wide QRS complexes can be uniform or polymorphic, and the ventricular beating may be independent of the atrial beating (AV dissociation).
| Excerpt | Relevance | Reference |
|---|---|---|
| "The scorpion envenomation is considered the second event by poisonous animals in importance around the world according to the World Health Organization." | 1.38 | Cardiovascular dysfunction and pulmonary edema secondary to severe envenoming by Tityus pachyurus sting. Case report. ( Izquierdo, LM; Rodríguez Buitrago, JR, 2012) |
| "Arterial hypotension can cause cerebral ischemia when the autoregulation of the cerebral circulation is exhausted." | 1.30 | Cerebral vasoconstriction during sustained ventricular tachycardia induces an ischemic stress response of brain tissue in rats. ( Danos, P; Dettmers, C; Hagendorff, A; Heusch, G; Hümmelgen, M; Lüderitz, B; Martin, C; Vahlhaus, C, 1998) |
| "In perfused rat hearts, ventricular tachycardia (VT), ventricular fibrillation (VF), and accumulation of Ins(1,4,5)P3 were measured during early reperfusion." | 1.29 | Suppression of ventricular arrhythmias during ischemia-reperfusion by agents inhibiting Ins(1,4,5)P3 release. ( Anderson, KE; Dart, AM; Du, XJ; Jacobsen, A; Woodcock, EA, 1995) |
| "Dogs with an inherited predisposition to sudden death display ventricular arrhythmias having certain characteristics, such as pause dependence, that are suggestive of early afterdepolarization-induced triggered activity." | 1.29 | Phenylephrine-induced ventricular arrhythmias in dogs with inherited sudden death. ( Brittain, D; Flahive, WJ; Gilmour, RF; Lee, RJ; Lewis, BA; Moïse, NS; Moon, PF; Pride, HP; Zipes, DP, 1996) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 3 (75.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (25.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Izquierdo, LM | 1 |
| Rodríguez Buitrago, JR | 1 |
| Du, XJ | 1 |
| Anderson, KE | 1 |
| Jacobsen, A | 1 |
| Woodcock, EA | 1 |
| Dart, AM | 1 |
| Moïse, NS | 1 |
| Moon, PF | 1 |
| Flahive, WJ | 1 |
| Brittain, D | 1 |
| Pride, HP | 1 |
| Lewis, BA | 1 |
| Zipes, DP | 1 |
| Lee, RJ | 1 |
| Gilmour, RF | 1 |
| Hagendorff, A | 1 |
| Dettmers, C | 1 |
| Danos, P | 1 |
| Hümmelgen, M | 1 |
| Vahlhaus, C | 1 |
| Martin, C | 1 |
| Heusch, G | 1 |
| Lüderitz, B | 1 |
4 other studies available for prazosin and Tachycardia, Ventricular
| Article | Year |
|---|---|
Cardiovascular dysfunction and pulmonary edema secondary to severe envenoming by Tityus pachyurus sting. Case report.
Topics: Animals; Antivenins; Child; Dopamine; Drug Therapy, Combination; Heart Arrest; Humans; Male; Nitropr | 2012 |
Suppression of ventricular arrhythmias during ischemia-reperfusion by agents inhibiting Ins(1,4,5)P3 release.
Topics: Alkaloids; Animals; Anti-Arrhythmia Agents; Anti-Bacterial Agents; Gentamicins; Inositol 1,4,5-Trisp | 1995 |
Phenylephrine-induced ventricular arrhythmias in dogs with inherited sudden death.
Topics: Animals; Atropine; Cardiac Pacing, Artificial; Death, Sudden; Dogs; Female; Genetic Predisposition t | 1996 |
Cerebral vasoconstriction during sustained ventricular tachycardia induces an ischemic stress response of brain tissue in rats.
Topics: Adrenergic alpha-Antagonists; Animals; Brain; Brain Ischemia; Cerebrovascular Circulation; Epinephri | 1998 |