Comment on Verapamil Evaluation

Brodsky SJ Cutler SS Werner DA McCabe CH Ryan TJ Klein MD . Treatment of stable angina of effort with verapamil: A double-blind, placebo-controlled randomized crossover study. Circulation 1982; 66: 569–74.

Pine MB Citron PD Bailly DJ . Verapamil versus placebo in relieving stable angina pectoris. Circulation 1982; 65: 17–22.

BalaSubramanian V Lahiri A Paramasivan R Raftery EB . Verapamil in chronic stable angina: A controlled study with computerized multistage treadmill exercise. Lancet 1980; 1: 841–4.

Leon MB Rosing DR Bonow RO Lipsen LC Epstein SE . Clinical efficacy of verapamil alone and combined with propranolol in treating patients with chronic stable angina pectoris. Am J Cardiol 1981; 48: 131–9.

Bowles MJ BalaSubramanian V Davies AB Raftery EB . Comparison of antianginal actions of verapamil and propranolol. Br Med J 1981; 282: 1754.

Frishman WH Klein NA Strom JA . Superiority of verapamil to propranolol in stable angina pectoris: A double-blind randomized crossover trial. Circulation 1982; 65(Suppl 1): 51–9.

Parodi O Maseri A Simonetti I . Management of unstable angina at rest by verapamil: A double-blind crossover study in coronary care unit. Br Heart J 1979; 41: 167–74.

Parodi O Simonetti I Lazzari M . Propranolol versus verapamil in unstable angina: Results in a single-blind double crossover trial in CCU. Am J Cardiol 1982; 49: 930.

Capucci A Bracchetti D Corini GC DiCio G Maresta A Magnani B . Propranolol versus verapamil in patients with unstable angina (poster session book). International Symposium on Calcium Antagonism in Cardiovascular Therapy. Experience with verapamil. President A. Zamhetti, Pallazzo del Congressi, Florence, Italy, Oct 2–4, 1980: 69–72.

Mehta J Pepine CJ Cay M Guerrero JR Conti CR . Short-term efficacy of oral verapamil in rest angina: A double-blind placebo-controlled trial in CCU patients. Am J Med 1981; 71: 977–82.

Robertson R Robertson D Davison R . Verapamil in rest angina: A randomized placebo-controlled multicenter study (abstract). Clin Res 1982; 30:2, 215A.

Johnson SM Mauritson DR Willerson JT Hillis LD . A controlled trial of verapamil for Prinzmetal's variant angina. N Engl J Med 1981; 304: 862–6.

Waters DD Theroux P Szlachcic J Dauwe F . Provocative testing with ergonovine to assess efficacy of treatment with nifedipine, diltiazem and verapamil in variant angina. Am J Cardiol 1981; 48: 123–30.

Freeman WR Peter T Mandel WJ . Verapamil therapy in variant angina pectoris refractory to nitrates. Am Heart J 1981; 102: 358–62.

Freedman B Richmond OR Kelly DT . Coronary spasm management with verapamil (Isoptin). Med J Aust 1980; 2: 22–5.

McGoon M Vlietstra RE Holmes DR Osborn JE . The clinical use of verapamil. Mayo Clin Proc 1982; 57: 495–510.

BalaSubramanian V Bowles MJ Khurmi NS Davies AB Raftery EB . A randomized double-blind comparison of verapamil and nifedipine in chronic stable angina. Am J Cardiol 1982; 50: 696–703.

Jariwalla AT Anderson EG . Production of ischaemic cardiac pain by nifedipine. Br Med J 1978; 1: 1181–2.

Lewis JG . Adverse effects of calcium ion antagonists. Adv Drug Reaction Bull 1981; 89: 324–7.

Committee on Safety of Medicine (UK). Current problems. 1979; No. 4, April.

Stone AH Antman EM Muller JE Braunwald E . Calcium channel blocking agents in the treatment of cardiovascular disorders.