One hour after eating a high-potassium meal, people with controlled high blood pressure have higher blood fat levels compared to a low-potassium meal, which is a statistically significant difference.

Scientific Claim

Serum triglycerides are significantly higher at 60 minutes postprandial in treated hypertensive patients after a high-potassium meal (1.39 mmol/L) compared to a low-potassium meal (1.18 mmol/L, p=0.03).

Original Statement

“Serum Triglycerides (mmol/L) ... High K+ meal 60 min: 1.39 ± 0.77 * ... Low K+ meal 60 min: 1.18 ± 0.50”

From study:Postprandial Vascular Effects of a High Potassium Meal in Patients with Treated Hypertension

Evidence Quality Assessment

Claim Status

appropriately stated

Study Design Support

Design supports claim

Appropriate Language Strength

definitive

Can make definitive causal claims

Assessment Explanation

The RCT design supports causal language for the significant triglyceride difference observed.

Evidence from Studies

Supporting (1)

Postprandial Vascular Effects of a High Potassium Meal in Patients with Treated Hypertension

Randomized Controlled Trial

Human

2024 Dec 27

Contradicting (0)

No contradicting evidence found

Source Study

Postprandial Vascular Effects of a High Potassium Meal in Patients with Treated Hypertension

Score: 51

DOI: 10.3390/nu17010045

Similar Assertions

One hour after eating a low-potassium meal, people with controlled high blood pressure have higher blood sugar levels than after a high-potassium meal, which is a statistically significant difference.

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When people with controlled high blood pressure eat a meal high in potassium, their blood potassium levels go up significantly compared to a low-potassium meal, especially within an hour and two hours after eating.

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Two hours after eating a high-potassium meal, people with controlled high blood pressure have slightly higher diastolic blood pressure compared to a low-potassium meal, though the difference is small.

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After eating a high-potassium meal, people with controlled high blood pressure may have slightly better blood vessel relaxation two hours later, but this difference isn't strong enough to be considered statistically significant.

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