[ConservativeMind]

Having more vegetables and fruits helps those with chronic kidney disease.

From the study abstract:

“This study was a cross-over, randomized controlled trial involving 25 Australian adults diagnosed with stage 3-4 CKD. Participants were randomly allocated to follow two diets for 6 weeks each, separated by a minimum 4-week washout period: a high-diversity plant-based diet (HDPD, ≥30 unique plant foods weekly) and a low-diversity plant-based diet (LDPD, ≤15 unique plant foods weekly), alongside a usual kidney diet prescription. Data collection was completed at four timepoints (beginning and end of each intervention period). Primary outcome included a change in uremic toxins (indoxyl sulfate and p-Cresyl sulfate) concentrations.”

“Results: Plasma and urinary uremic toxin levels did not consistently decrease across the cohort; however, significant reductions were observed in responders to the HDPD, particularly those with poorer kidney function and higher baseline uremic toxin levels. Neither diet caused electrolyte imbalances. The HDPD significantly improved diet quality, reduced potential renal acid load by an average of 47% from baseline, with an estimated marginal mean reduction of 9.96 (95% CI: -16.28 to -3.64), and compared to the LDPD, decreased total symptom burden, including constipation (95% CI: -4.11 to -0.54 and -0.91 to -0.22, respectively). It also shifted the gut microbiome toward increased production of beneficial metabolites like butyrate/isobutyrate. In contrast, the LDPD reduced microbial diversity and decreased the abundance of 27 species and 33 functional genes.”

“Conclusions: This study demonstrated the safety and clinically relevant therapeutic benefits of aiming to incorporate 30 or more unique plant foods weekly in the diet of individuals with moderate CKD. It was observed that individuals with more advanced kidney disease and higher levels of uremic toxins may derive the greatest benefit from adopting a HDPD.”

[ConservativeMind]

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[Alas Babylon!]

My nephrologist said I can’t eat tomatoes.

I don’t tell her, but I still do.

[poinq]

This does not mean that vegan is better than meat. What it says, is that the vegan is better than SAD. Yes they got rid of most of the meat. But they produced a diet that was better for people with kidney issues. They did not test whether or not the meat was the problem.

For example someone who lives on arsenic and meat can start a new diet of vegetables. And they will do better. But does it prove that meat is bad.