Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023654762> ?p ?o ?g. }
- W2023654762 endingPage "95" @default.
- W2023654762 startingPage "88" @default.
- W2023654762 abstract "Background We previously showed that African Americans excreted less urinary potassium than whites, even while consuming similar diets in the Dietary Approaches to Stop Hypertension (DASH) trial. We hypothesized that a low-sodium diet may eliminate these differences. Study Design Data from the DASH-Sodium randomized controlled feeding trial were analyzed. Setting & Participants 412 adults with prehypertension or stage 1 hypertension. Intervention Random assignment to either a typical American “control” diet (1.7 g [43 mEq] potassium/2,100 kcal/d) or the DASH diet (4.1 g [105 mEq] potassium/2,100 kcal/d). Within each diet, participants received 3 levels of sodium intake in random order for 30 days. Outcomes & Measurements 24-hour urine samples were analyzed at the end of each period. The primary outcome was urinary potassium excretion. Results On the DASH diet, African Americans consistently excreted significantly less urinary potassium (mean 24-hour urinary potassium excretion, 2,594 ± 961 mg [66 ± 25 mEq]) than whites (3,412 ± 1,016 mg [87 ± 26 mEq]) at the highest sodium level; adjusted (P < 0.001); this difference was not altered by sodium level (P = 0.6 comparing white to African American difference in urinary potassium excretion on high- vs low-sodium diet). In contrast, there was a smaller but significant white−African American difference in mean daily urinary potassium excretion in participants fed the control/high-sodium diet that was not present in the control/low-sodium diet (adjusted differences of 281 mg [7 mEq]/d vs 20 mg [0.5 mEq]/d, respectively; P = 0.007). Significant interactions were found between race and diet (P < 0.001) and between race and sodium (P = 0.02). Limitations Single rather than multiple urine collections were available at each time. Lack of stool potassium and sweat potassium values. Conclusions Racial differences in urinary potassium excretion depend on sodium intake and diet. Our results may help explain the previously documented large variability in urinary potassium excretion. We previously showed that African Americans excreted less urinary potassium than whites, even while consuming similar diets in the Dietary Approaches to Stop Hypertension (DASH) trial. We hypothesized that a low-sodium diet may eliminate these differences. Data from the DASH-Sodium randomized controlled feeding trial were analyzed. 412 adults with prehypertension or stage 1 hypertension. Random assignment to either a typical American “control” diet (1.7 g [43 mEq] potassium/2,100 kcal/d) or the DASH diet (4.1 g [105 mEq] potassium/2,100 kcal/d). Within each diet, participants received 3 levels of sodium intake in random order for 30 days. 24-hour urine samples were analyzed at the end of each period. The primary outcome was urinary potassium excretion. On the DASH diet, African Americans consistently excreted significantly less urinary potassium (mean 24-hour urinary potassium excretion, 2,594 ± 961 mg [66 ± 25 mEq]) than whites (3,412 ± 1,016 mg [87 ± 26 mEq]) at the highest sodium level; adjusted (P < 0.001); this difference was not altered by sodium level (P = 0.6 comparing white to African American difference in urinary potassium excretion on high- vs low-sodium diet). In contrast, there was a smaller but significant white−African American difference in mean daily urinary potassium excretion in participants fed the control/high-sodium diet that was not present in the control/low-sodium diet (adjusted differences of 281 mg [7 mEq]/d vs 20 mg [0.5 mEq]/d, respectively; P = 0.007). Significant interactions were found between race and diet (P < 0.001) and between race and sodium (P = 0.02). Single rather than multiple urine collections were available at each time. Lack of stool potassium and sweat potassium values. Racial differences in urinary potassium excretion depend on sodium intake and diet. Our results may help explain the previously documented large variability in urinary potassium excretion." @default.
- W2023654762 created "2016-06-24" @default.
- W2023654762 creator A5040038992 @default.
- W2023654762 creator A5048680434 @default.
- W2023654762 creator A5058056616 @default.
- W2023654762 creator A5067986631 @default.
- W2023654762 date "2013-01-01" @default.
- W2023654762 modified "2023-10-17" @default.
- W2023654762 title "Effects of Sodium Intake and Diet on Racial Differences in Urinary Potassium Excretion: Results From the Dietary Approaches to Stop Hypertension (DASH)-Sodium Trial" @default.
- W2023654762 cites W1481480932 @default.
- W2023654762 cites W1898810368 @default.
- W2023654762 cites W1972389353 @default.
- W2023654762 cites W1977556301 @default.
- W2023654762 cites W1978290051 @default.
- W2023654762 cites W2020620294 @default.
- W2023654762 cites W2031839772 @default.
- W2023654762 cites W2033894567 @default.
- W2023654762 cites W2045009609 @default.
- W2023654762 cites W2047017027 @default.
- W2023654762 cites W2072921828 @default.
- W2023654762 cites W2073269261 @default.
- W2023654762 cites W2089808435 @default.
- W2023654762 cites W2091419522 @default.
- W2023654762 cites W2094475856 @default.
- W2023654762 cites W2106062322 @default.
- W2023654762 cites W2129390727 @default.
- W2023654762 cites W2130367870 @default.
- W2023654762 cites W2143503092 @default.
- W2023654762 cites W2145791069 @default.
- W2023654762 cites W2145808181 @default.
- W2023654762 cites W2146382544 @default.
- W2023654762 cites W2149963771 @default.
- W2023654762 cites W2159456641 @default.
- W2023654762 cites W2163521196 @default.
- W2023654762 cites W2168261084 @default.
- W2023654762 cites W2252553966 @default.
- W2023654762 cites W2321007701 @default.
- W2023654762 cites W2412626057 @default.
- W2023654762 cites W4256056939 @default.
- W2023654762 doi "https://doi.org/10.1053/j.ajkd.2012.08.036" @default.
- W2023654762 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23157935" @default.
- W2023654762 hasPublicationYear "2013" @default.
- W2023654762 type Work @default.
- W2023654762 sameAs 2023654762 @default.
- W2023654762 citedByCount "33" @default.
- W2023654762 countsByYear W20236547622013 @default.
- W2023654762 countsByYear W20236547622014 @default.
- W2023654762 countsByYear W20236547622015 @default.
- W2023654762 countsByYear W20236547622016 @default.
- W2023654762 countsByYear W20236547622017 @default.
- W2023654762 countsByYear W20236547622018 @default.
- W2023654762 countsByYear W20236547622019 @default.
- W2023654762 countsByYear W20236547622020 @default.
- W2023654762 countsByYear W20236547622021 @default.
- W2023654762 countsByYear W20236547622022 @default.
- W2023654762 crossrefType "journal-article" @default.
- W2023654762 hasAuthorship W2023654762A5040038992 @default.
- W2023654762 hasAuthorship W2023654762A5048680434 @default.
- W2023654762 hasAuthorship W2023654762A5058056616 @default.
- W2023654762 hasAuthorship W2023654762A5067986631 @default.
- W2023654762 hasConcept C10146269 @default.
- W2023654762 hasConcept C111919701 @default.
- W2023654762 hasConcept C126322002 @default.
- W2023654762 hasConcept C134018914 @default.
- W2023654762 hasConcept C140793950 @default.
- W2023654762 hasConcept C178790620 @default.
- W2023654762 hasConcept C185592680 @default.
- W2023654762 hasConcept C206680393 @default.
- W2023654762 hasConcept C2776090536 @default.
- W2023654762 hasConcept C2780026642 @default.
- W2023654762 hasConcept C41008148 @default.
- W2023654762 hasConcept C517785266 @default.
- W2023654762 hasConcept C537181965 @default.
- W2023654762 hasConcept C71924100 @default.
- W2023654762 hasConcept C77411442 @default.
- W2023654762 hasConcept C84393581 @default.
- W2023654762 hasConcept C86803240 @default.
- W2023654762 hasConceptScore W2023654762C10146269 @default.
- W2023654762 hasConceptScore W2023654762C111919701 @default.
- W2023654762 hasConceptScore W2023654762C126322002 @default.
- W2023654762 hasConceptScore W2023654762C134018914 @default.
- W2023654762 hasConceptScore W2023654762C140793950 @default.
- W2023654762 hasConceptScore W2023654762C178790620 @default.
- W2023654762 hasConceptScore W2023654762C185592680 @default.
- W2023654762 hasConceptScore W2023654762C206680393 @default.
- W2023654762 hasConceptScore W2023654762C2776090536 @default.
- W2023654762 hasConceptScore W2023654762C2780026642 @default.
- W2023654762 hasConceptScore W2023654762C41008148 @default.
- W2023654762 hasConceptScore W2023654762C517785266 @default.
- W2023654762 hasConceptScore W2023654762C537181965 @default.
- W2023654762 hasConceptScore W2023654762C71924100 @default.
- W2023654762 hasConceptScore W2023654762C77411442 @default.
- W2023654762 hasConceptScore W2023654762C84393581 @default.
- W2023654762 hasConceptScore W2023654762C86803240 @default.
- W2023654762 hasIssue "1" @default.
- W2023654762 hasLocation W20236547621 @default.
- W2023654762 hasLocation W20236547622 @default.
- W2023654762 hasOpenAccess W2023654762 @default.