Hydroponic vs Conventional Spinach Smoothies: Effects on Salivary Nitrate Bioavailability and Blood Pressure
Recruiting
N/A
Interventional Study
Adult
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 18 – 60
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 12 (estimated)
- Sponsor
- University of Plymouth · Other
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About This Trial
The goal of this clinical trial is to determine whether hydroponic spinach (HS) versus conventional spinach (CS) smoothies produce differential post-consumption effects on salivary nitrate availability and blood pressure in adults.
The main questions it aims to answer are:
Do hydroponic spinach (HS) and conventional spinach (CS) smoothies produce differential post-consumption salivary nitrate av…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Adults aged 18-60 years
* Generally healthy individuals (no diagnosed chronic disease)
* Non-smokers and non-vapers
* Not currently taking medications known to affect cardiovascular function or nitrate metabolism
* Able and willing to provide informed consent
* Willing to comp…
Contacts