How does heart rate recovery after sub-maximal exercise correlate with maximal exercise testing in children with CF?
نویسندگان
چکیده
منابع مشابه
Socioeconomic position and heart rate recovery after maximal exercise in children.
OBJECTIVE To determine whether socioeconomic (SE) position is associated with first-minute (1-minute) heart rate (HR) recovery in healthy children and adolescents (hereafter referred to as children). DESIGN In a cross-sectional study, we compared 1-minute HR recovery in 3 groups of children (low, medium, and high SE) using multivariable analysis. The groups were based on neighborhood SE data ...
متن کاملHeart rate recovery after maximal exercise is associated with acetylcholine receptor M2 (CHRM2) gene polymorphism.
The determinants of heart rate (HR) recovery after exercise are not well known, although attenuated HR recovery is associated with an increased risk of cardiovascular mortality. Because acetylcholine receptor subtype M2 (CHRM2) plays a key role in the cardiac chronotropic response, we tested the hypothesis that, in healthy individuals, the CHRM2 gene polymorphisms might be associated with HR re...
متن کاملAcetylcholinesterase inhibition with pyridostigmine improves heart rate recovery after maximal exercise in patients with chronic heart failure.
OBJECTIVE To characterise the effects of acetylcholinesterase inhibition with pyridostigmine on parasympathetic tone in patients with chronic heart failure (CHF). DESIGN Prospective randomised, double blind crossover trial. SETTING University hospital outpatient heart failure clinic. PATIENTS 20 ambulatory subjects with stable CHF (mean age 55 years, mean ejection fraction 24%). INTERVE...
متن کاملCARDIOVASCULAR MEDICINE Acetylcholinesterase inhibition with pyridostigmine improves heart rate recovery after maximal exercise in patients with chronic heart failure
Objective: To characterise the effects of acetylcholinesterase inhibition with pyridostigmine on parasympathetic tone in patients with chronic heart failure (CHF). Design: Prospective randomised, double blind crossover trial. Setting: University hospital outpatient heart failure clinic. Patients: 20 ambulatory subjects with stable CHF (mean age 55 years, mean ejection fraction 24%). Interventio...
متن کاملHeart rate recovery after maximal exercise is blunted in hypertensive seniors.
Abnormal heart rate recovery (HRR) after maximal exercise may indicate autonomic dysfunction and is a predictor for cardiovascular mortality. HRR is attenuated with aging and in middle-age hypertensive patients, but it is unknown whether HRR is attenuated in older-age adults with hypertension. This study compared HRR among 16 unmedicated stage 1 hypertensive (HTN) participants [nine men/seven w...
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ژورنال
عنوان ژورنال: Journal of Cystic Fibrosis
سال: 2014
ISSN: 1569-1993
DOI: 10.1016/j.jcf.2014.05.011