Combined impact of green coffee bean extract consumption and concurrent training on arterial blood pressure in overweight and obese women
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Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:
INTRODUCTION
The prevalence of adult obesity has increased dramatically worldwide and has now reached epidemic proportions. Each year, 28 million individuals are dying from the consequences of obesity[1] and data indicated that prevalence of obesity among women are more than Context: Green coffee ingestion improves blood pressure in healthy humans, but the interactive effect of green coffee and exercise is unknown.
Aims
The purpose was to determine the combined effect of green coffee bean extract (GCE) consumption and concurrent training (CT) on arterial blood pressure in overweight and obese women.
Setting and Design: This study was an experimental pilot study, which was conducted in 2017.
Materials and Methods
Among overweight and obese women of the Rasht city, 30 participants were allocated to three groups via simple randomization to receive treatment with GCE (125 mg, twice/day, before lunch and dinner), CT (four sessions aerobic‑resistance training/week), or both. Systole blood pressure (SBP), diastole blood pressure (DBP), heart rate, and mean arterial pressure (MAP) were measured before and 48 h after interventions. Statistical Analysis Used: Mean and standard deviation, analysis of covariance, and paired sample t‑test
were used.
Results
Heart rate decreased in all intervention groups (P < 0.01). GCE‑CT treatment showed significantly decreased SBP (P = 0.04). CT group indicated significant reduction for DBP and MAP (P = 0.03 and P = 0.02, respectively). However, there were no significant difference between study groups for SBP, DBP, and MAP (P > 0.05).
Conclusion
It seems that GCE, CT, or combination of both had a little effect for improving arterial blood pressure, and therefore, simultaneous effect of CT‑GCE was not more effective than CT or GCE for improving the blood pressure in women with normal blood pressure.
Language:
English
Published:
Journal of Nursing and Midwifery Sciences, Volume:6 Issue: 3, Jul-Sep 2019
Pages:
105 to 111
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