PapersPMID:32406312
High Salt Intake Augments Blood Pressure Responses During Submaximal Aerobic Exercise.
- findings
- 2
- compound
- 1
- endpoints
- 2
- no difference found
- 1
- Study, every finding
- crossover · 10 days
- Dose studied, every finding
- NaCl capsules (Morton table salt), 3900 mg Na+/day for 10 days, designed total sodium intake 6200 mg/day against 2300 mg/day on dextrose placebo
What moved
How to read these marks →“FMD was significantly reduced following 10 days of salt capsules compared with placebo and remained significantly different when FMD was allometrically scaled (Table 3).”
- Population
- Healthy recreationally active adults aged 18-34, no hypertension or cardiovascular disease; all asked to follow a 2300 mg Na+/day diet in both conditions; dextrose placebo capsules; paired FMD data in 16 individuals
What did not
“Ten days of salt capsules significantly increased urinary sodium excretion (Table 2, P<0.001); however, serum sodium concentration, plasma osmolality, and resting plasma norepinephrine concentrations (n=15) were not different between conditions.”
- Population
- Healthy recreationally active adults aged 18-34, no hypertension or cardiovascular disease; all asked to follow a 2300 mg Na+/day diet in both conditions; dextrose placebo capsules; resting venous sample
Study record
- Design
- crossover trial
- Species
- human
- Population
- Recreationally active, non-obese adults without hypertension on a recommended 2300 mg Na+/day diet
- Participants
- 20
- Comparator
- placebo
- Duration
- 10 days
- Endpoints measured
- 43