Results 11 to 20 of about 162,798 (272)

Organizing and Analyzing the Activity Data in NHANES [PDF]

Statistics in Biosciences, 2019
The NHANES study contains objectively measured physical activity data collected using hip-worn accelerometers from multiple cohorts. However, using the accelerometry data has proven daunting because: 1) currently, there are no agreed upon standard protocols for data storage and analysis; 2) data exhibit heterogeneous patterns of missingness due to ...
Andrew, Leroux, Junrui, Di, Ekaterina, Smirnova, Elizabeth J, Mcguffey, Quy, Cao, Elham, Bayatmokhtari, Lucia, Tabacu, Vadim, Zipunnikov, Jacek K, Urbanek, Ciprian, Crainiceanu   +9 more
openaire   +3 more sources

Antimony and sleep-related disorders: NHANES 2005–2008 [PDF]

Environmental Research, 2017
Antimony is used as a flame-retardant in textiles and plastics, in semiconductors, pewter, and as pigments in paints, lacquers, glass and pottery. Subacute or chronic antimony poisoning has been reported to cause sleeplessness. The prevalence of short sleep duration (30min/night).
Franco, Scinicariello, Melanie C, Buser, Aliya G, Feroe, Roberta, Attanasio   +3 more
openaire   +3 more sources

Association between Systemic Immunity-Inflammation Index and Hyperlipidemia: A Population-Based Study from the NHANES (2015–2020)

Nutrients, 2023
The systemic immunity-inflammation index (SII) is a novel inflammatory marker, and aberrant blood lipid levels are linked to inflammation. This study aimed to look at the probable link between SII and hyperlipidemia.
Nayili Mahemuti, X. Jing, N. Zhang, Chuanlan Liu, Changping Li, Z. Cui, Yuanyuan Liu, Jiageng Chen   +7 more
semanticscholar   +1 more source

The association between systemic immune-inflammation index and rheumatoid arthritis: evidence from NHANES 1999–2018

Arthritis Research & Therapy, 2023
Purpose We aimed to explore the relationship between the systemic immune-inflammation index (SII) and rheumatoid arthritis (RA) using NHANES from 1999 to 2018. Methods We collected data from the NHANES database from 1999 to 2018.
Bo Liu, Jie Wang, Yan-yan Li, Kang Li, Qiang Zhang   +4 more
semanticscholar   +1 more source

Association between composite dietary antioxidant index and hypertension: insights from NHANES

Clinical and experimental hypertension, 2023
Aim The association between composite dietary antioxidant index (CDAI) and hypertension remains unknown. Our study was to investigate the association of CDAI with hypertension in general adults.
Mingyue Wu, Jiayi Si, Yihai Liu, L. Kang, Biao Xu   +4 more
semanticscholar   +1 more source

Association of oxidative balance score with sleep quality: NHANES 2007-2014.

Journal of Affective Disorders, 2023
BACKGROUND Oxidative stress is correlated with sleep quality. A common tool for evaluating dietary and lifestyle exposures to oxidative stress is the Oxidative Balance Score (OBS), with higher OBS suggesting more substantial antioxidant exposures.
X. Lei, Zhixiao Xu, Wenwen Chen
semanticscholar   +1 more source

Associations of Serum Carotenoids With Risk of Cardiovascular Mortality Among Individuals With Type 2 Diabetes: Results From NHANES.

Diabetes Care, 2022
OBJECTIVE Although carotenoids have been suggested to exhibit antioxidant properties, some experimental studies reported that β-carotene may show pro-oxidant effects under certain conditions.
Zixin Qiu, Xue Chen, T. Geng, Z. Wan, Qi Lu, Lin Li, Kai Zhu, Xuena Zhang, Yujie Liu, Xia-hong Lin, Liangkai Chen, Zhilei Shan, Liegang Liu, A. Pan, Gang Liu   +14 more
semanticscholar   +1 more source

Hypertension and NAFLD risk: Insights from the NHANES 2017–2018 and Mendelian randomization analyses

Chinese Medical Journal, 2023
Background: Hypertension and non-alcoholic fatty liver disease (NAFLD) share several pathophysiologic risk factors, and the exact relationship between the two remains unclear.
Mengqin Yuan, Jian He, Xue Hu, Lichao Yao, Ping Chen, Zheng Wang, Pingji Liu, Zhiyu Xiong, Ying'an Jiang, Lanjuan Li   +9 more
semanticscholar   +1 more source

Calf circumference: cutoff values from the NHANES 1999-2006.

American Journal of Clinical Nutrition, 2021
BACKGROUND Calf circumference (CC) is used in geriatric studies as a simple and practical skeletal muscle (SM) marker for diagnosing low SM and sarcopenia.
M. C. Gonzalez, Ali Mehrnezhad, Nariman Razaviarab, T. G. Barbosa-Silva, S. Heymsfield   +4 more
semanticscholar   +1 more source

Identifying and Estimating Ultraprocessed Food Intake in the US NHANES According to the Nova Classification System of Food Processing.

Journal of NutriLife, 2022
BACKGROUND The degree of food processing may be an important dimension of diet in how it relates to health outcomes. A major challenge is standardizing food processing classification systems for commonly used datasets.
E. Steele, L. O’Connor, Filippa Juul, Neha Khandpur, Larissa Galastri Baraldi, C. Monteiro, N. Parekh, K. Herrick   +7 more
semanticscholar   +1 more source