Definition: Given a passage, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.
Input: To determine the acute effects of pyridostigmine bromide, a reversible cholinesterase inhibitor, during exercise in patients with coronary artery disease.', 'Double blind, randomised, placebo controlled, crossover study.', 'Outpatients evaluated in an exercise test laboratory.', '15 patients with exercise induced myocardial ischaemia.', 'Maximal cardiopulmonary exercise test on a treadmill according to an individualised ramp protocol on three days. The first day was used for adaptation to the equipment and to determine exercise tolerance and the presence of exercise induced ischaemia. On the other two days, the cardiopulmonary exercise test was performed two hours after oral administration of pyridostigmine (45 mg) or placebo. All patients were taking their usual medication during the experiments.', 'Rate-pressure product and oxygen uptake during exercise.', 'Pyridostigmine inhibited the submaximum chronotropic response (p = 0.001), delaying the onset of myocardial ischaemia, which occurred at a similar rate-pressure product (mean (SE) placebo 20.55 (1.08) mm Hg x beats/min 10(3); pyridostigmine 19.75 (1.28) mm Hg x beats/min 10(3); p = 0.27) but at a higher exercise intensity (oxygen consumption: placebo 18.6 (1.7) ml/kg/min; pyridostigmine 19.6 (1.8) ml/kg/min; p = 0.03). Also, pyridostigmine increased peak oxygen consumption (placebo 23.6 (2) ml/kg/min; pyridostigmine 24.8 (2) ml/kg/min; p = 0.01) and peak oxygen pulse (placebo 12.9 (1) ml/beat; pyridostigmine 13.6 (1) ml/beat; p = 0.02).
Output:
Does cholinergic stimulation with pyridostigmine protect against exercise induced myocardial ischaemia?