verapamil has been researched along with Drop Attack in 18 studies
Verapamil: A calcium channel blocker that is a class IV anti-arrhythmia agent.
verapamil : A racemate comprising equimolar amounts of dexverapamil and (S)-verapamil. An L-type calcium channel blocker of the phenylalkylamine class, it is used (particularly as the hydrochloride salt) in the treatment of hypertension, angina pectoris and cardiac arrhythmia, and as a preventive medication for migraine.
2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile : A tertiary amino compound that is 3,4-dimethoxyphenylethylamine in which the hydrogens attached to the nitrogen are replaced by a methyl group and a 4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl group.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Three of 15 patients with a history of cardiac arrest or syncope had ventricular tachycardia on ambulatory ECG monitoring." | 1.29 | Myocardial ischemia detected by thallium scintigraphy is frequently related to cardiac arrest and syncope in young patients with hypertrophic cardiomyopathy. ( Bonow, RO; Dilsizian, V; Epstein, SE; Fananapazir, L, 1993) |
| "The short-coupled variant of torsade de pointes should be identified because of their ECG pattern and the risk of sudden death in young adults with no structural heart disease." | 1.29 | Short-coupled variant of torsade de pointes. A new electrocardiographic entity in the spectrum of idiopathic ventricular tachyarrhythmias. ( Burguera, M; Coumel, P; Glaser, E; Leenhardt, A; Maison-Blanche, P; Nürnberg, M, 1994) |
| "Torsade de pointes (TdP) syncopal episodes were almost invariably precipitated by emotional stress or menstruation in a 17-year-old girl." | 1.28 | Role of early afterdepolarization in familial long QTU syndrome and torsade de pointes. ( Liu, WY; Zheng, LR; Zhou, JT, 1992) |
| "Calcium-channel blockers are useful for the treatment of hypertrophic cardiomyopathy (HCM), but, their adverse effects, especially, those of diltiazem, have not been of much concern." | 1.27 | Adverse effects of atrial fibrillation and syncope induced by calcium-channel blockers in hypertrophic cardiomyopathy. ( Doiuchi, J; Hamada, M; Ito, T; Kokubu, T; Ochi, T, 1985) |
| "Verapamil's effects were studied in eight patients and procainamide's effects in ten patients." | 1.26 | Contrasting effects of verapamil and procainamide on intraventricular conduction and reentry within the His-Purkinje system in man. ( McAllister, RG; Orr, CM; Reddy, CP, 1982) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 6 (33.33) | 18.7374 |
| 1990's | 8 (44.44) | 18.2507 |
| 2000's | 2 (11.11) | 29.6817 |
| 2010's | 2 (11.11) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Fagundes, A | 1 |
| DE Magalhaes, LP | 1 |
| Russo, M | 1 |
| Xavier, E | 1 |
| Carey, MG | 1 |
| Pelter, MM | 1 |
| Cao, P | 1 |
| Pillow, MT | 1 |
| Jacobs, A | 1 |
| Knight, BP | 1 |
| McDonald, KT | 1 |
| Burke, MC | 1 |
| Rosso, R | 1 |
| Kalman, JM | 1 |
| Rogowski, O | 1 |
| Diamant, S | 1 |
| Birger, A | 1 |
| Biner, S | 1 |
| Belhassen, B | 1 |
| Viskin, S | 1 |
| Canedo, MI | 1 |
| Frank, MJ | 1 |
| Reddy, CP | 1 |
| Orr, CM | 1 |
| McAllister, RG | 1 |
| Ng, KS | 1 |
| Wen, MS | 1 |
| Yeh, SJ | 1 |
| Lin, FC | 1 |
| Wu, D | 1 |
| Dilsizian, V | 1 |
| Bonow, RO | 1 |
| Epstein, SE | 1 |
| Fananapazir, L | 1 |
| Leenhardt, A | 2 |
| Glaser, E | 2 |
| Burguera, M | 2 |
| Nürnberg, M | 2 |
| Maison-Blanche, P | 2 |
| Coumel, P | 2 |
| Jhamb, DK | 1 |
| Singh, B | 1 |
| Sharda, B | 1 |
| Kaul, U | 1 |
| Goel, P | 1 |
| Talwar, KK | 1 |
| Wasir, HS | 1 |
| Müller, U | 1 |
| Jochheim, R | 1 |
| Knaup, W | 1 |
| Tenholt, M | 1 |
| Gómez Pajuelo, C | 1 |
| Gómez Sánchez, MA | 1 |
| Delgado Jiménez, JF | 1 |
| Tascón Pérez, JC | 1 |
| Rodríguez Torras, ML | 1 |
| Sáenz de la Calzada, C | 1 |
| Bernuth, G | 1 |
| Lang, D | 1 |
| Hofstetter, R | 1 |
| Zhou, JT | 1 |
| Zheng, LR | 1 |
| Liu, WY | 1 |
| Schöls, W | 1 |
| Brachmann, J | 1 |
| Schmitt, C | 1 |
| Waldecker, B | 1 |
| Kübler, W | 1 |
| Trohman, RG | 1 |
| Feldman, T | 1 |
| Palomo, AR | 1 |
| Kessler, KM | 1 |
| Myerberg, RJ | 1 |
| Doiuchi, J | 1 |
| Hamada, M | 1 |
| Ochi, T | 1 |
| Ito, T | 1 |
| Kokubu, T | 1 |
1 review available for verapamil and Drop Attack
| Article | Year |
|---|---|
[An anomalous origin of the left coronary artery associated with a right coronary spasm as the cause of angina and presyncope].
Topics: Adult; Angina Pectoris; Calcium Channel Blockers; Coronary Vasospasm; Coronary Vessel Anomalies; Dru | 1999 |
1 trial available for verapamil and Drop Attack
| Article | Year |
|---|---|
Comparative study of the efficacy of metoprolol and verapamil in patients with syncope and positive head-up tilt test response.
Topics: Adolescent; Adult; Aged; Blood Pressure; Calcium Channel Blockers; Cross-Over Studies; Female; Heart | 1996 |
16 other studies available for verapamil and Drop Attack
| Article | Year |
|---|---|
Pharmacological treatment of electrical storm in cathecolaminergic polymorphic ventricular tachycardia.
Topics: Adolescent; Anti-Arrhythmia Agents; Atenolol; Defibrillators, Implantable; Drug Therapy, Combination | 2010 |
Pharmacological cardiosuppression.
Topics: Aged, 80 and over; Calcium Channel Blockers; Electrocardiography; Female; Heart Block; Humans; Synco | 2010 |
Verapamil decreases ventricular tachyarrhythmias in a patient with Timothy syndrome (LQT8).
Topics: Adrenergic beta-Antagonists; Adult; Calcium Channel Blockers; Combined Modality Therapy; Defibrillat | 2006 |
Calcium channel blockers and beta-blockers versus beta-blockers alone for preventing exercise-induced arrhythmias in catecholaminergic polymorphic ventricular tachycardia.
Topics: Adrenergic beta-Antagonists; Aged; Calcium Channel Blockers; Catecholamines; Child; Drug Therapy, Co | 2007 |
Therapy of hypertrophic cardiomyopathy: medical or surgical? clinical and pathophysiologic considerations.
Topics: Adrenergic beta-Antagonists; Calcium; Cardiomyopathy, Hypertrophic; Heart; Heart Conduction System; | 1981 |
Contrasting effects of verapamil and procainamide on intraventricular conduction and reentry within the His-Purkinje system in man.
Topics: Adult; Aged; Bundle of His; Cardiac Pacing, Artificial; Electrophysiology; Female; Heart Block; Hear | 1982 |
The effects of adenosine on idiopathic ventricular tachycardia.
Topics: Adenosine Triphosphate; Adolescent; Adult; Bundle-Branch Block; Child; Electrocardiography; Exercise | 1994 |
Myocardial ischemia detected by thallium scintigraphy is frequently related to cardiac arrest and syncope in young patients with hypertrophic cardiomyopathy.
Topics: Adolescent; Adrenergic beta-Antagonists; Adult; Cardiac Pacing, Artificial; Cardiomyopathy, Hypertro | 1993 |
[Torsades de pointes with short coupling interval].
Topics: Defibrillators, Implantable; Electrocardiography; Female; Humans; Male; Syncope; Torsades de Pointes | 1993 |
Short-coupled variant of torsade de pointes. A new electrocardiographic entity in the spectrum of idiopathic ventricular tachyarrhythmias.
Topics: Adult; Cardiac Pacing, Artificial; Death, Sudden, Cardiac; Defibrillators, Implantable; Electrocardi | 1994 |
[Implantable event recorder: a new aid for the diagnosis of arrhythmogenic syncope].
Topics: Anti-Arrhythmia Agents; Atrial Premature Complexes; Digitalis Glycosides; Drug Eruptions; Electrocar | 1998 |
[Exercise-induced tachyarrhythmic syncopes with sinus bradycardia and normal QT-interval at rest (author's transl)].
Topics: Bradycardia; Child; Electrocardiography; Female; Humans; Male; Physical Exertion; Pindolol; Practolo | 1977 |
Role of early afterdepolarization in familial long QTU syndrome and torsade de pointes.
Topics: Action Potentials; Adolescent; Cardiac Pacing, Artificial; Epinephrine; Female; Heart Conduction Sys | 1992 |
[Continuous ventricular tachyarrhythmia in patients without detectable organic heart disease: clinical and electrophysiologic findings].
Topics: Adolescent; Adult; Aged; Anti-Arrhythmia Agents; Cardiac Pacing, Artificial; Child; Electrocardiogra | 1989 |
Verapamil, syncope, and hypertrophic obstructive cardiomyopathy.
Topics: Cardiomyopathy, Hypertrophic; Constipation; Humans; Male; Middle Aged; Syncope; Verapamil | 1986 |
Adverse effects of atrial fibrillation and syncope induced by calcium-channel blockers in hypertrophic cardiomyopathy.
Topics: Adult; Atrial Fibrillation; Benzazepines; Cardiomyopathy, Hypertrophic; Diltiazem; Echocardiography; | 1985 |