keyword
MENU ▼
Read by QxMD icon Read
search

Urinary sodium potassium ratio

keyword
https://www.readbyqxmd.com/read/29243056/association-between-urinary-sodium-and-potassium-excretion-and-blood-pressure-and-inflammation-in-patients-with-rheumatoid-arthritis
#1
Daniel Carranza-Leon, Rany Octaria, Michelle J Ormseth, Annette Oeser, Joseph F Solus, Yahua Zhang, Chimalum R Okafor, Jens Titze, C Michael Stein, Cecilia P Chung
Hypertension is highly prevalent in patients with rheumatoid arthritis (RA). In other populations, high sodium (Na+) and low potassium (K+) intake are associated with an increased risk of hypertension, and in animal models, a high salt intake exacerbated arthritis. Patients with RA have many comorbidities associated with salt sensitivity, but their salt intake and its relationship to blood pressure and inflammation is unknown. Using the Kawasaki formula, Na+ and K+ urinary excretion (reflecting intake) was estimated in 166 patients with RA and 92 controls, frequency matched for age, sex, and race...
December 14, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/29212952/dysregulated-aldosterone-secretion-in-persons-of-african-descent-with-endothelin-1-gene-variants
#2
Jia W Tan, Tina Gupta, Worapaka Manosroi, Tham M Yao, Paul N Hopkins, Jonathan S Williams, Gail K Adler, Jose R Romero, Gordon H Williams
Compared with persons of European descent (ED), persons of African descent (AD) have lower aldosterone (ALDO) levels, with the assumption being that the increased cardiovascular disease (CVD) risk associated with AD is not related to ALDO. However, the appropriateness of the ALDO levels for the volume status in AD is unclear. We hypothesized that, even though ALDO levels are lower in AD, they are inappropriately increased, and therefore, ALDO could mediate the increased CVD in AD. To test this hypothesis, we analyzed data from HyperPATH - 1,788 individuals from the total cohort and 765 restricted to ED-to-AD in a 2:1 match and genotyped for the endothelin-1 gene (EDN1)...
December 7, 2017: JCI Insight
https://www.readbyqxmd.com/read/29172788/estimation-of-salt-intake-and-sodium-to-potassium-ratios-assessed-by-urinary-excretion-among-japanese-elementary-school-children
#3
Chikako Seko, Yuko Taguchi, Hiroyoshi Segawa, Kiyoko Odani, Wataru Aoi, Sayori Wada, Kaori Kitaoka, Taeko Masumoto, Akane Higashi
Dietary salt intake is largely responsible for the increase in blood pressure with age. It is important to start effective prevention approaches during childhood. In this study, we estimated salt intake and sodium-to-potassium (Na/K) ratios assessed by urinary excretion among elementary school children in Kyoto, Japan. A total of 331 subjects aged 9-11 years participated in school checkups in April 2015. Urinary concentrations of sodium, potassium, and creatinine were measured in first morning urine samples...
November 27, 2017: Clinical and Experimental Hypertension: CHE
https://www.readbyqxmd.com/read/29163986/the-salt-taste-threshold-in-untreated-hypertensive-patients
#4
Chang-Yeon Kim, Mi-Kyung Ye, Young Soo Lee
Background: The salt-taste threshold can influence the salt appetite, and is thought to be another marker of sodium intake. Many studies have mentioned the relationship between the sodium intake and blood pressure (BP). The aim of this study was to evaluate the relationship between the salt-taste threshold and urinary sodium excretion in normotensive and hypertensive groups. Methods: We analyzed 199 patients (mean age 52 years, male 47.3%) who underwent 24-h ambulatory BP monitoring (ABPM)...
2017: Clinical Hypertension
https://www.readbyqxmd.com/read/29100793/discrimination-of-culture-negative-pyelonephritis-in-children-with-suspected-febrile-urinary-tract-infection-and-negative-urine-culture-results
#5
Jun Ho Lee
BACKGROUND: We investigated whether the C-reactive protein (CRP) level, urine electrolytes, and urine sodium-potassium ratio (uNa/K) could be useful markers for discriminating children with culture negative pyelonephritis (CNP) from children with suspected febrile urinary tract infection (fUTI) and negative urine culture results. METHODS: We examined 264 children experiencing their first fUTI consecutively admitted to our hospital between January 2011 and October 2014...
October 25, 2017: Journal of Microbiology, Immunology, and Infection, Wei Mian Yu Gan Ran za Zhi
https://www.readbyqxmd.com/read/29093302/effectiveness-of-a-self-monitoring-device-for-urinary-sodium-to-potassium-ratio-on-dietary-improvement-in-free-living-adults-a-randomized-controlled-trial
#6
Toshiyuki Iwahori, Hirotsugu Ueshima, Naoto Ohgami, Hideyuki Yamashita, Naoko Miyagawa, Keiko Kondo, Sayuki Torii, Katsushi Yoshita, Toshikazu Shiga, Takayoshi Ohkubo, Hisatomi Arima, Katsuyuki Miura
BACKGROUND: Reducing the urinary sodium-to-potassium ratio is important for reducing both blood pressure and risk of cardiovascular disease. Among free-living Japanese individuals, we carried out a randomized trial to clarify the effect of lifestyle modification for lowering urinary sodium-to-potassium ratio using a self-monitoring device. METHODS: This was an open, prospective, parallel randomized, controlled trial. Ninety-two individuals were recruited from Japanese volunteers...
October 25, 2017: Journal of Epidemiology
https://www.readbyqxmd.com/read/29035941/arterial-stiffness-and-cardiometabolic-phenotype-of-cameroonian-pygmies-and-bantus
#7
William Ngatchou, Daniel Lemogoum, Christian Mélot, Virginie Guimfacq, Philippe van de Borne, Jean Claude Wautrecht, Michel P Hermans, Luc Van Bortel, Marc Leeman
BACKGROUND: Pygmies living in the Central African rainforest with a traditional hunter-gatherer lifestyle have a low incidence of cardiovascular diseases. Because of progressive loss of traditional habitat and ancestral lands, some Pygmies have migrated to urban areas and adopt specific Bantu lifestyles such as increased salt consumption and a sedentary way of life. We tested the hypothesis that migrant Pygmies could present with hemodynamic and metabolic characteristics different from those of traditional in-situ Pygmies and possibly closer to those of Bantu farmers...
October 13, 2017: Journal of Hypertension
https://www.readbyqxmd.com/read/29022080/urinary-potassium-to-urinary-potassium-plus-sodium-ratio-can-accurately-identify-hypovolemia-in-nephrotic-syndrome-a-provisional-study
#8
Werner Keenswijk, Mohamad Ikram Ilias, Ann Raes, Raymond Donckerwolcke, Johan Vande Walle
There is evidence pointing to a decrease of the glomerular filtration rate (GFR) in a subgroup of nephrotic children, likely secondary to hypovolemia. The aim of this study is to validate the use of urinary potassium to the sum of potassium plus sodium ratio (UK/UK+UNa) as an indicator of hypovolemia in nephrotic syndrome, enabling detection of those patients who will benefit from albumin infusion. We prospectively studied 44 nephrotic children and compared different parameters to a control group (36 children)...
October 11, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/29021321/association-between-urinary-sodium-and-potassium-excretion-and-blood-pressure-among-adults-in-the-united-states-national-health-and-nutrition-examination-survey-2014
#9
Sandra L Jackson, Mary E Cogswell, Lixia Zhao, Ana L Terry, Chia-Yih Wang, Jacqueline Wright, Sallyann M Coleman King, Barbara Bowman, Te-Ching Chen, Robert K Merritt, Catherine M Loria
Background -Higher levels of sodium and lower levels of potassium intake are associated with higher blood pressure. However, the shape and magnitude of these associations can vary by study participant characteristics or intake assessment method. Twenty-four hour urinary excretion of sodium and potassium are unaffected by recall errors and represent all sources of intake, and were collected for the first time in a nationally representative US survey. Our objective was to assess the associations of blood pressure and hypertension with 24-hour urinary excretion of sodium and potassium among US adults...
October 11, 2017: Circulation
https://www.readbyqxmd.com/read/28921626/relationship-between-urinary-sodium-to-potassium-ratio-and-ambulatory-blood-pressure-in-patients-with-diabetes-mellitus
#10
Renata Libianto, John Moran, Christopher O'Callaghan, Sara Baqar, Angela X Chen, Scott T Baker, Michelle Clarke, Richard J Macisaac, George Jerums, Elif I Ekinci
Previous studies investigating the relationship between sodium intake and blood pressure have mostly relied on dietary recall and clinic blood pressure measurement. In this cross-sectional study, we aimed to investigate the relationship between 24h urinary sodium and potassium excretion, and their ratio, with 24h ambulatory blood pressure parameters including nocturnal blood pressure dipping in patients with type 1 and 2 diabetes. We report that in 116 patients with diabetes, systolic blood pressure was significantly predicted by the time of day, age, the interaction between dipping status with time, and 24h urinary sodium-to-potassium ratio (R(2) =0...
September 16, 2017: Clinical and Experimental Pharmacology & Physiology
https://www.readbyqxmd.com/read/28857461/ly3127760-a-selective-prostaglandin-e4-ep4-receptor-antagonist-and-celecoxib-a-comparison-of-pharmacological-profiles
#11
Yan Jin, Claire Smith, Leijun Hu, David E Coutant, Kelly Whitehurst, Krista Phipps, Terry Ann McNearney, Xiao Yang, Bradley Ackermann, Thomas Pottanat, William Landschulz
Safety, tolerability, and pharmacology profiles of LY3127760, an EP4 antagonist, were explored in healthy subjects in a subject/investigator-blind, parallel-group, multiple-ascending dose study. Cohorts consisted of 13 patients randomized to LY3127760, celecoxib (400 mg), or placebo (9:2:2 ratio) for 28 days. LY3127760 was well tolerated; the most commonly observed adverse events were gastrointestinal, similar to celecoxib. LY3127760 increased release of ex vivo tumor necrosis factor alpha after lipopolysaccharide/prostaglandin E2 stimulation when compared with placebo, suggesting a dose-dependent blockade of the EP4 receptor...
August 30, 2017: Clinical and Translational Science
https://www.readbyqxmd.com/read/28845528/nutrient-intake-and-urinary-incontinence-in-korean-women-a-propensity-score-matched-analysis-from-the-korea-national-health-and-nutrition-examination-survey-data
#12
Jun Ho Lee, Hyo Serk Lee
OBJECTIVES: To evaluate the relationship between dietary nutrients and female urinary incontinence using nationally representative data from Korea. METHODS: We included 8090 women aged >20 years who had participated in the Korea National Health and Nutrition Examination Survey IV. We carried out a propensity-matched study by identifying women with urinary incontinence. Women without urinary incontinence, matched for age, body mass index, menopause, delivery history, hypertension, diabetes, hypercholesterolemia, stroke, asthma, chronic obstructive pulmonary disease and amount of total food intake, were included as a control group at a 2:1 ratio (661 women with urinary incontinence; 1322 women without urinary incontinence)...
November 2017: International Journal of Urology: Official Journal of the Japanese Urological Association
https://www.readbyqxmd.com/read/28771193/urinary-sodium-and-potassium-excretion-and-dietary-sources-of-sodium-in-maputo-mozambique
#13
Ana Queiroz, Albertino Damasceno, Neusa Jessen, Célia Novela, Pedro Moreira, Nuno Lunet, Patrícia Padrão
This study aimed to evaluate the urinary excretion of sodium and potassium, and to estimate the main food sources of sodium in Maputo dwellers. A cross-sectional evaluation of a sample of 100 hospital workers was conducted between October 2012 and May 2013. Sodium and potassium urinary excretion was assessed in a 24-h urine sample; creatinine excretion was used to exclude unlikely urine values. Food intake in the same period of urine collection was assessed using a 24-h dietary recall. The Food Processor Plus(®) was used to estimate sodium intake corresponding to naturally occurring sodium and sodium added to processed foods (non-discretionary sodium)...
August 3, 2017: Nutrients
https://www.readbyqxmd.com/read/28731609/dietary-sodium-and-potassium-intake-and-their-association-with-blood-pressure-in-a-non-hypertensive-iranian-adult-population-isfahan-salt-study
#14
Noushin Mohammadifard, Arsalan Khaledifar, Alireza Khosravi, Fatemeh Nouri, Ali Pourmoghadas, Awat Feizi, Ahmad Esmaillzadeh, Nizal Sarrafzadegan
AIM: The association of sodium (Na) and potassium (K) intake with blood pressure (BP) is an ongoing debate, especially in central Iran. We aimed to examine the mean Na and K intake, major sources of Na and the relationship between BP and dietary and urinary Na and K. METHODS: This cross-sectional study was performed in central Iran in 2013-2014. A total of 796 non-hypertensive adults aged >18 years were randomly recruited. The semi-quantitative food frequency questionnaire was used to assess dietary Na and K intake...
July 2017: Nutrition & Dietetics: the Journal of the Dietitians Association of Australia
https://www.readbyqxmd.com/read/28684924/diuretic-activity-of-the-aqueous-crude-extract-and-hot-tea-infusion-of-moringa-stenopetala-baker-f-cufod-leaves-in-rats
#15
Netsanet Fekadu, Hirut Basha, Asfaw Meresa, Sileshi Degu, Biruktawit Girma, Bekesho Geleta
Moringa stenopetala (Baker f.) Cufod. is a medicinal plant that has been used for the treatment of different ailments such as hypertension and diabetes in Ethiopia. This study aims to assess the diuretic activity of the aqueous crude extract and hot tea infusion of M. stenopetala leaves in saline-loaded rats. Male Wistar rats were divided into ten groups (n = 5). The control group received distilled water (5 mL/kg), whereas the reference group received Furosemide (10 mg/kg). Groups III-X orally received different doses of aqueous crude extract (62...
2017: Journal of Experimental Pharmacology
https://www.readbyqxmd.com/read/28684676/integrated-assessment-of-pharmacological-and-nutritional-cardiovascular-risk-management-blood-pressure-control-in-the-diabetes-and-lifestyle-cohort-twente-dialect
#16
Christina M Gant, S Heleen Binnenmars, Else van den Berg, Stephan J L Bakker, Gerjan Navis, Gozewijn D Laverman
Cardiovascular risk management is an integral part of treatment in Type 2 Diabetes Mellitus (T2DM), and requires pharmacological as well as nutritional management. We hypothesize that a systematic assessment of both pharmacological and nutritional management can identify targets for the improvement of treatment quality. Therefore, we analysed blood pressure (BP) management in the DIAbetes and LifEstyle Cohort Twente (DIALECT). DIALECT is an observational cohort from routine diabetes care, performed at the ZGT Hospital (Almelo and Hengelo, The Netherlands)...
July 6, 2017: Nutrients
https://www.readbyqxmd.com/read/28678188/time-to-consider-use-of-the-sodium-to-potassium-ratio-for-practical-sodium-reduction-and-potassium-increase
#17
REVIEW
Toshiyuki Iwahori, Katsuyuki Miura, Hirotsugu Ueshima
Pathogenetic studies have demonstrated that the interdependency of sodium and potassium affects blood pressure. Emerging evidences on the sodium-to-potassium ratio show benefits for a reduction in sodium and an increase in potassium compared to sodium and potassium separately. As presently there is no known review, this article examined the practical use of the sodium-to-potassium ratio in daily practice. Epidemiological studies suggest that the urinary sodium-to-potassium ratio may be a superior metric as compared to separate sodium and potassium values for determining the relation to blood pressure and cardiovascular disease risks...
July 5, 2017: Nutrients
https://www.readbyqxmd.com/read/28676684/erratum-diurnal-variation-of-urinary-sodium-to-potassium-ratio-in-free-living-japanese-individuals
#18
Toshiyuki Iwahori, Hirotsugu Ueshima, Sayuki Torii, Yoshino Saito, Keiko Kondo, Sachiko Tanaka-Mizuno, Hisatomi Arima, Katsuyuki Miura
This corrects the article DOI: 10.1038/hr.2016.187.
July 2017: Hypertension Research: Official Journal of the Japanese Society of Hypertension
https://www.readbyqxmd.com/read/28633342/biomarker-calibrated-sodium-and-potassium-intake-and-cardiovascular-disease-risk-among-postmenopausal-women
#19
Ross L Prentice, Ying Huang, Marian L Neuhouser, JoAnn E Manson, Yasmin Mossavar-Rahmani, Fridtjof Thomas, Lesley F Tinker, Matthew Allison, Karen C Johnson, Sylvia Wassertheil-Smoller, Arjun Seth, Jacques E Rossouw, James Shikany, Laura D Carbone, Lisa W Martin, Marcia L Stefanick, Bernhard Haring, Linda Van Horn
Studies of sodium and potassium intake and cardiovascular disease incidence often rely on self-reported dietary data. Here self-reported intakes from postmenopausal women at 40 participating U.S. clinical centers are calibrated using 24-hour urinary excretion measures in Women's Health Initiative cohorts, with follow-up over 1993-2010. Hypertension incidence related positively to (calibrated) sodium intake and to the ratio of sodium-to-potassium. The sodium-to-potassium ratio was associated with cardiovascular disease incidence during a 12-year average follow-up period...
June 14, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28625323/assessment-of-sodium-and-potassium-intake-by-24%C3%A2-h-urinary-excretion-in-a-healthy-mexican-cohort
#20
Maite Vallejo, Eloisa Colín-Ramírez, Susana Rivera Mancía, Raúl Cartas Rosado, Magdalena Madero, Oscar Infante Vázquez, Jesús Vargas-Barrón
BACKGROUND AND AIMS: A high dietary sodium intake and a low potassium intake are associated with adverse cardiovascular health. Data on these nutrients consumption in Mexico is limited. The aim of this study was to assess sodium and potassium intake by 24 h urinary excretion in a clinically healthy Mexican population. We additionally explored their association with blood pressure. METHODS: 711 clinically healthy participants aged 20-50 years old recruited in the Tlalpan 2020 cohort from September 2014-December 2015, were included in this cross-sectional analysis...
February 2017: Archives of Medical Research
keyword
keyword
73919
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"