دورية أكاديمية

Assessing Sodium Intake in Middle-Aged and Older Adults with Elevated Blood Pressure: Validation of Spot Urine Excretion and Dietary Survey-Derived Estimates.

التفاصيل البيبلوغرافية
العنوان: Assessing Sodium Intake in Middle-Aged and Older Adults with Elevated Blood Pressure: Validation of Spot Urine Excretion and Dietary Survey-Derived Estimates.
المؤلفون: Soh YC; Global Public Health, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 47500, Malaysia.; South East Asia Community Observatory (SEACO), Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 45700, Malaysia., Fairley A; School of Biomedical, Nutritional and Sports Sciences, Newcastle University, Newcastle upon Tyne NE2 4DR, UK., Alawad M; Global Public Health, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 47500, Malaysia.; South East Asia Community Observatory (SEACO), Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 45700, Malaysia., Lee SS; School of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, Semenyih 43500, Malaysia., Su TT; Global Public Health, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 47500, Malaysia.; South East Asia Community Observatory (SEACO), Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 45700, Malaysia., Stephan BCM; Institute of Mental Health, School of Medicine, University of Nottingham, Nottingham NG7 2TU, UK.; Dementia Centre of Excellence, Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Perth, WA 6845, Australia., Reidpath D; Institute for Global Health and Development, Queen Margaret University, Musselburgh EH21 6UU, UK.; School of Social Sciences, Monash University, Melbourne, VIC 3800, Australia., Robinson L; Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne NE4 5PL, UK., Yasin S; Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 47500, Malaysia., Siervo M; School of Population Health, Faculty of Health Sciences, Curtin University, Perth, WA 6845, Australia., Mohan D; Global Public Health, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Bandar Sunway 47500, Malaysia.; School of Public Health, The University of Queensland, Herston, QLD 4006, Australia.
المصدر: Nutrients [Nutrients] 2024 May 13; Vol. 16 (10). Date of Electronic Publication: 2024 May 13.
نوع المنشور: Journal Article; Validation Study
اللغة: English
بيانات الدورية: Publisher: MDPI Publishing Country of Publication: Switzerland NLM ID: 101521595 Publication Model: Electronic Cited Medium: Internet ISSN: 2072-6643 (Electronic) Linking ISSN: 20726643 NLM ISO Abbreviation: Nutrients Subsets: MEDLINE
أسماء مطبوعة: Original Publication: Basel, Switzerland : MDPI Publishing
مواضيع طبية MeSH: Sodium, Dietary*/urine , Sodium, Dietary*/administration & dosage , Hypertension*/urine , Diet Surveys*, Humans ; Female ; Male ; Aged ; Middle Aged ; Cross-Sectional Studies ; Reproducibility of Results ; Urine Specimen Collection/methods ; Blood Pressure
مستخلص: This cross-sectional study evaluated the validity of three alternative methods compared to the gold standard 24-h urine collection for estimating dietary sodium intake, a modifiable risk factor for hypertension, among middle-aged and older adults with elevated blood pressure. These included spot urine collection (using Kawasaki, Tanaka, and INTERSALT equations), 24-h dietary recall, and food frequency questionnaire responses, compared to 24-h urine collection in a subset of 65 participants (aged 50-75 years, 58.5% women, 61.6% hypertensive) from the DePEC-Nutrition trial. The validity of the methods was assessed using bias, the Spearman correlation coefficient (SCC), the intraclass correlation coefficient (ICC), and Bland-Altman analysis. Among the alternative methods, spot urine collection using the Kawasaki equation showed the strongest correlation (SCC 0.238; ICC 0.119, 95% CI -0.079 to 0.323), but it exhibited a significant bias (1414 mg/day, p -value < 0.001) relative to 24-h urine collection. Conversely, dietary surveys had a smaller bias but wider limits of agreement. These findings underscore the complexities of accurately estimating dietary sodium intake using spot urine collection or dietary surveys in this specific population, suggesting that a combination or the refinement of existing methodologies might improve accuracy. Further research with larger samples is necessary to develop more reliable methods for assessing sodium intake in this high-risk group.
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معلومات مُعتمدة: 16/137/62 National Institute for Health Research
فهرسة مساهمة: Keywords: 24-h dietary recall; 24-h urine; elevated blood pressure; food frequency questionnaire; hypertension; sodium intake assessment; spot urine
المشرفين على المادة: 0 (Sodium, Dietary)
تواريخ الأحداث: Date Created: 20240525 Date Completed: 20240525 Latest Revision: 20240527
رمز التحديث: 20240527
مُعرف محوري في PubMed: PMC11123951
DOI: 10.3390/nu16101461
PMID: 38794699
قاعدة البيانات: MEDLINE
الوصف
تدمد:2072-6643
DOI:10.3390/nu16101461