Trial reportScientific reports2017
Caffeine affects autonomic control of heart rate and blood pressure recovery after aerobic exercise in young adults: a crossover study.
Trial report in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06020313 (Evaluation of the Metabolic Profile and Autonomic and Cardiovascular Recovery in Response to the Acute Use of Resveratrol in Individuals With Overweight and Obesity), which is not on this map. Cited by 33 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Evaluation of the Metabolic Profile and Autonomic and Cardiovascular Recovery in Response to the Acute Use of Resveratrol in Individuals With Overweight and Obesity
Who cites it
33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 76 citations in OpenAlex.
- Impact of Caffeine Intake Strategies on Heart Rate Variability during Post-Exercise Recovery: A Systematic Review and Meta-Analysis.Current cardiology reviews · 2024Pooled it
- Pooled it
- Acute Cardiovascular Effects of Turkish Coffee Assessed by VONutrients · 2025Trial
- The dose-dependent effect of caffeine supplementation on performance, reaction time and postural stability in CrossFit - a randomized placebo-controlled crossover trial.Journal of the International Society of Sports Nutrition · 2024Trial
- Trial
- A Single Dose of Beer after Moderate Aerobic Exercise Did Not Affect the Cardiorespiratory and Autonomic Recovery in Young Men and Women: A Crossover, Randomized and Controlled Trial.International journal of environmental research and public health · 2022Trial
- Effects of Caffeine Intake on Cardiopulmonary Variables and QT Interval after a Moderate-Intensity Aerobic Exercise in Healthy Adults: A Randomized Controlled Trial.BioMed research international · 2022Trial
- Caffeine increases performance and leads to a cardioprotective effect during intense exercise in cyclists.Scientific reports · 2021Trial
- Trial
- The effects of varying doses of caffeine on cardiac parasympathetic reactivation following an acute bout of anaerobic exercise in recreational athletes.Journal of the International Society of Sports Nutrition · 2020Trial
- Avocado (Persea americana) pulp improves cardiovascular and autonomic recovery following submaximal running: a crossover, randomized, double-blind and placebo-controlled trial.Scientific reports · 2020Trial
- Involvement of Cardiorespiratory Capacity on the Acute Effects of Caffeine on Autonomic Recovery.Medicina (Kaunas, Lithuania) · 2019Trial
- Waist-Stature Ratio And Its Relationship With Autonomic Recovery From Aerobic Exercise In Healthy Men.Scientific reports · 2018Trial
- Pre-Exercise Caffeine as a Modulator of Exercise-Induced Acute Cardiometabolic Responses: A Narrative Review.Metabolites · 2026Review
- The reliability of functional and systemic markers of muscle damage in response to a flywheel squat protocol.European journal of applied physiology · 2025Article
- Article
- Change in Caffeine Consumption after Pandemic (CCAP-Study) among University Students: A Cross-Sectional Study from Italy.Nutrients · 2024Article
- Diagnostic Ultrasound-Based Investigation of Central vs. Peripheral Arterial Changes Consequent to Low-Dose Caffeine Ingestion.Nutrients · 2024Article
- International society of sports nutrition position stand: coffee and sports performance.Journal of the International Society of Sports Nutrition · 2023Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The post-exercise recovery period is associated with changes in autonomic modulation, which can promote an intercurrent-favorable environment. Caffeine has the ability to release catecholamines, but its effects after exercises is little explored. The present study aims to evaluate the acute effects of caffeine on the autonomic control and cardiorespiratory parameters after moderate intensity aerobic exercise. 32 young males (23,59 ± 3,45 years) were submitted to two protocols: Placebo and Caffeine, consisting of 15 minutes of rest, 30 minutes of exercise on a treadmill to 60% on VO2peak, followed by 60 minutes of recovery. Heart rate variability indices and cardiorespiratory parameters were determined at different times during the protocols. The RMSSD and SD1 indices recovered faster in placebo (p < 0.05). The systolic blood pressure differences were found from the 1st to the 5th minute of recovery with the caffeine protocol and from the 1st and 3rd minute with the placebo, whereas, for diastolic blood pressure, significant differences (p < 0.0001) were observed only for the caffeine protocol at the 1st and 3rd minutes of recovery. Caffeine was shown to be capable of delaying parasympathetic recovery but did not influence the behavior of the respiratory rate, oxygen saturation or frequency-domain HRV indices.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.