Factors associated with inflammation in preschool children and women of reproductive age: Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) project

In many settings, populations experience recurrent exposure to inflammatory agents that catalyze fluctuations in the concentrations of acute-phase proteins and certain micronutrient biomarkers such as C-reactive protein (CRP), α-1-acid glycoprotein (AGP), ferritin, and retinol. Few data are availabl...

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Veröffentlicht in:The American journal of clinical nutrition 2017-07, Vol.106 (Suppl 1), p.348S-358S
Hauptverfasser: Merrill, Rebecca D, Burke, Rachel M, Northrop-Clewes, Christine A, Rayco-Solon, Pura, Flores-Ayala, Rafael, Namaste, Sorrel ML, Serdula, Mary K, Suchdev, Parminder S
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container_end_page 358S
container_issue Suppl 1
container_start_page 348S
container_title The American journal of clinical nutrition
container_volume 106
creator Merrill, Rebecca D
Burke, Rachel M
Northrop-Clewes, Christine A
Rayco-Solon, Pura
Flores-Ayala, Rafael
Namaste, Sorrel ML
Serdula, Mary K
Suchdev, Parminder S
description In many settings, populations experience recurrent exposure to inflammatory agents that catalyze fluctuations in the concentrations of acute-phase proteins and certain micronutrient biomarkers such as C-reactive protein (CRP), α-1-acid glycoprotein (AGP), ferritin, and retinol. Few data are available on the prevalence and predictors of inflammation in diverse settings. We aimed to assess the relation between inflammation (CRP concentration >5 mg/L or AGP concentration >1 g/L) and covariates, such as demographics, reported illness, and anthropometric status, in preschool children (PSC) (age range: 6–59 mo) and women of reproductive age (WRA) (age range: 15–49 y). Cross-sectional data from the Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) project from 29,765 PSC in 16 surveys and 25,731 WRA in 10 surveys were used to model bivariable and multivariable relations. The inflammation prevalence was 6.0–40.2% in PSC and 7.9–29.5% in WRA (elevated CRP) and 21.2–64.3% in PSC and 7.1–26.7% in WRA (elevated AGP). In PSC, inflammation was consistently positively associated with recent fever and malaria but not with other recent illnesses. In multivariable models that were adjusted for age, sex, urban or rural residence, and socioeconomic status, elevated AGP was positively associated with stunting (height-for-age z score
doi_str_mv 10.3945/ajcn.116.142315
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Because of the challenge of defining a general demographic population or environmental profile that is more likely to experience inflammation, inflammatory markers should be measured in surveys to account for their effects.</description><subject>Acute phase proteins</subject><subject>Acute-Phase Reaction</subject><subject>acute-phase response</subject><subject>Adolescent</subject><subject>Adult</subject><subject>Age</subject><subject>Anemia</subject><subject>Anemia - diagnosis</subject><subject>Anemia, Iron-Deficiency - diagnosis</subject><subject>Anthropometry</subject><subject>Biomarkers</subject><subject>Biomarkers - analysis</subject><subject>Body mass</subject><subject>Body mass index</subject><subject>Body size</subject><subject>C-reactive protein</subject><subject>C-Reactive Protein - analysis</subject><subject>Child, Preschool</subject><subject>Children</subject><subject>Cross-Sectional Studies</subject><subject>demographic statistics</subject><subject>Demographics</subject><subject>Demography</subject><subject>Female</subject><subject>Ferritin</subject><subject>Ferritins - analysis</subject><subject>Fever</subject><subject>Glycoproteins</subject><subject>growth retardation</subject><subject>Humans</subject><subject>Illnesses</subject><subject>Infant</subject><subject>Inflammation</subject><subject>Inflammation - diagnosis</subject><subject>Inflammation - epidemiology</subject><subject>Malaria</subject><subject>Middle Aged</subject><subject>Morbidity</subject><subject>Nutritional Status</subject><subject>Obesity</subject><subject>Orosomucoid - analysis</subject><subject>Polls &amp; surveys</subject><subject>Preschool children</subject><subject>Proteins</subject><subject>socioeconomic status</subject><subject>Socioeconomics</subject><subject>stunting</subject><subject>Supplement—Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA)</subject><subject>surveys</subject><subject>Vector-borne diseases</subject><subject>Vitamin A</subject><subject>Vitamin A - analysis</subject><subject>Vitamin A Deficiency - diagnosis</subject><subject>women</subject><subject>women and children</subject><issn>0002-9165</issn><issn>1938-3207</issn><issn>1938-3207</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kk1vEzEQhleIiobCmRuyxKUckvpj7aw5IKUtpZGqIlVwtrz2bOKwa6e2N4j_xQ_EUUpVkDjZ1jx-NDN6q-oNwTMma36mN8bPCBEzUlNG-LNqQiRrpozi-fNqgjGmU0kEP65eprTBmNC6ES-qY9oIwqlgk-rXlTY5xIR0SsE4ncGiHy6vkfNdr4dBZxd8eaBthGTWIfTIrF1vI3ikfWHDUG6hQxG2MdjRZLcDpFfwAZ27MOj4HYr8DroeSsmv0PKpd2-4HXN0-5fu0SVkiIPz2ue0ly48DE6j0_O75e3l4n1pImyK51V11Ok-weuH86T6dvXp68X19ObL5-XF4mZqOK7zFAhAKyVvhBCy7KJmoIFwYa3gom2EbRk2mneUtdJiDk2DxbymrW1bggUj7KT6ePBux3YAa8DnqHu1ja4M9lMF7dTfFe_WahV2itcSi1oUwemDIIb7EVJWg0sG-l57CGNSlMwF44wLWtB3_6CbMMaylKSIFKymWNasUGcHysSQUoTusRmC1T4Rap8IVRKhDokoP94-neGR_xOBAsgDAGWTOwdRJePAG7Aull0rG9x_5b8BDvbJRg</recordid><startdate>20170701</startdate><enddate>20170701</enddate><creator>Merrill, Rebecca D</creator><creator>Burke, Rachel M</creator><creator>Northrop-Clewes, Christine A</creator><creator>Rayco-Solon, Pura</creator><creator>Flores-Ayala, Rafael</creator><creator>Namaste, Sorrel ML</creator><creator>Serdula, Mary K</creator><creator>Suchdev, Parminder S</creator><general>Elsevier Inc</general><general>American Society for Clinical Nutrition, Inc</general><general>American Society for Nutrition</general><scope>6I.</scope><scope>AAFTH</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QP</scope><scope>7T7</scope><scope>7TS</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>K9.</scope><scope>NAPCQ</scope><scope>P64</scope><scope>7S9</scope><scope>L.6</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0002-0350-3469</orcidid><orcidid>https://orcid.org/0000-0002-9427-9289</orcidid><orcidid>https://orcid.org/0000-0002-6857-8461</orcidid></search><sort><creationdate>20170701</creationdate><title>Factors associated with inflammation in preschool children and women of reproductive age: Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) project</title><author>Merrill, Rebecca D ; Burke, Rachel M ; Northrop-Clewes, Christine A ; Rayco-Solon, Pura ; Flores-Ayala, Rafael ; Namaste, Sorrel ML ; Serdula, Mary K ; Suchdev, Parminder S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c504t-e1eeb9958666900043eae156dd656b86db30ca5f23b9d05e8806742bdbb106313</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Acute phase proteins</topic><topic>Acute-Phase Reaction</topic><topic>acute-phase response</topic><topic>Adolescent</topic><topic>Adult</topic><topic>Age</topic><topic>Anemia</topic><topic>Anemia - diagnosis</topic><topic>Anemia, Iron-Deficiency - diagnosis</topic><topic>Anthropometry</topic><topic>Biomarkers</topic><topic>Biomarkers - analysis</topic><topic>Body mass</topic><topic>Body mass index</topic><topic>Body size</topic><topic>C-reactive protein</topic><topic>C-Reactive Protein - analysis</topic><topic>Child, Preschool</topic><topic>Children</topic><topic>Cross-Sectional Studies</topic><topic>demographic statistics</topic><topic>Demographics</topic><topic>Demography</topic><topic>Female</topic><topic>Ferritin</topic><topic>Ferritins - analysis</topic><topic>Fever</topic><topic>Glycoproteins</topic><topic>growth retardation</topic><topic>Humans</topic><topic>Illnesses</topic><topic>Infant</topic><topic>Inflammation</topic><topic>Inflammation - diagnosis</topic><topic>Inflammation - epidemiology</topic><topic>Malaria</topic><topic>Middle Aged</topic><topic>Morbidity</topic><topic>Nutritional Status</topic><topic>Obesity</topic><topic>Orosomucoid - analysis</topic><topic>Polls &amp; surveys</topic><topic>Preschool children</topic><topic>Proteins</topic><topic>socioeconomic status</topic><topic>Socioeconomics</topic><topic>stunting</topic><topic>Supplement—Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA)</topic><topic>surveys</topic><topic>Vector-borne diseases</topic><topic>Vitamin A</topic><topic>Vitamin A - analysis</topic><topic>Vitamin A Deficiency - diagnosis</topic><topic>women</topic><topic>women and children</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Merrill, Rebecca D</creatorcontrib><creatorcontrib>Burke, Rachel M</creatorcontrib><creatorcontrib>Northrop-Clewes, Christine A</creatorcontrib><creatorcontrib>Rayco-Solon, Pura</creatorcontrib><creatorcontrib>Flores-Ayala, Rafael</creatorcontrib><creatorcontrib>Namaste, Sorrel ML</creatorcontrib><creatorcontrib>Serdula, Mary K</creatorcontrib><creatorcontrib>Suchdev, Parminder S</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Calcium &amp; 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Few data are available on the prevalence and predictors of inflammation in diverse settings. We aimed to assess the relation between inflammation (CRP concentration &gt;5 mg/L or AGP concentration &gt;1 g/L) and covariates, such as demographics, reported illness, and anthropometric status, in preschool children (PSC) (age range: 6–59 mo) and women of reproductive age (WRA) (age range: 15–49 y). Cross-sectional data from the Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) project from 29,765 PSC in 16 surveys and 25,731 WRA in 10 surveys were used to model bivariable and multivariable relations. The inflammation prevalence was 6.0–40.2% in PSC and 7.9–29.5% in WRA (elevated CRP) and 21.2–64.3% in PSC and 7.1–26.7% in WRA (elevated AGP). In PSC, inflammation was consistently positively associated with recent fever and malaria but not with other recent illnesses. 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subjects Acute phase proteins
Acute-Phase Reaction
acute-phase response
Adolescent
Adult
Age
Anemia
Anemia - diagnosis
Anemia, Iron-Deficiency - diagnosis
Anthropometry
Biomarkers
Biomarkers - analysis
Body mass
Body mass index
Body size
C-reactive protein
C-Reactive Protein - analysis
Child, Preschool
Children
Cross-Sectional Studies
demographic statistics
Demographics
Demography
Female
Ferritin
Ferritins - analysis
Fever
Glycoproteins
growth retardation
Humans
Illnesses
Infant
Inflammation
Inflammation - diagnosis
Inflammation - epidemiology
Malaria
Middle Aged
Morbidity
Nutritional Status
Obesity
Orosomucoid - analysis
Polls & surveys
Preschool children
Proteins
socioeconomic status
Socioeconomics
stunting
Supplement—Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA)
surveys
Vector-borne diseases
Vitamin A
Vitamin A - analysis
Vitamin A Deficiency - diagnosis
women
women and children
title Factors associated with inflammation in preschool children and women of reproductive age: Biomarkers Reflecting Inflammation and Nutritional Determinants of Anemia (BRINDA) project
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