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  1. Article: USDA Nutrition Evidence Systematic Review's collaborative approach for conducting systematic reviews: Promoting diversity of expertise while managing potential conflicts of interest.

    Obbagy, Julie / Raghavan, Ramkripa / Cole, Natasha Chong / English, Laural K / Higgins, Molly / Spahn, Joanne M / Bahnfleth, Charlotte L / Callahan, Emily / Fultz, Amanda / Kim, Julia H / Kingshipp, Brittany J / Nevins, Julie E H / Scinto-Madonich, Sara R / Webster, Allison / Stoody, Eve

    Frontiers in nutrition

    2023  Volume 10, Page(s) 1112868

    Abstract: U.S. Department of Agriculture's (USDA) Nutrition Evidence Systematic Review (NESR) Branch develops food-and nutrition-related systematic reviews and other evidence synthesis products. NESR has established itself as a key resource for the Federal ... ...

    Abstract U.S. Department of Agriculture's (USDA) Nutrition Evidence Systematic Review (NESR) Branch develops food-and nutrition-related systematic reviews and other evidence synthesis products. NESR has established itself as a key resource for the Federal government when making evidence-informed decisions related to public health nutrition, such as the development of the
    Language English
    Publishing date 2023-02-23
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2776676-7
    ISSN 2296-861X
    ISSN 2296-861X
    DOI 10.3389/fnut.2023.1112868
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Strengthening Research that Answers Nutrition Questions of Public Health Importance: Leveraging the Experience of the USDA Nutrition Evidence Systematic Review Team.

    Obbagy, Julie / Raghavan, Ramkripa / English, Laural K / Spill, Maureen K / Bahnfleth, Charlotte L / Bates, Marlana / Callahan, Emily / Cole, Natasha Chong / Güngör, Darcy / Kim, Julia H / Kingshipp, Brittany J / Nevins, Julie E H / Scinto-Madonich, Sara R / Spahn, Joanne M / Venkatramanan, Sudha / Stoody, Eve

    The Journal of nutrition

    2022  Volume 152, Issue 8, Page(s) 1823–1830

    Abstract: The Nutrition Evidence Systematic Review (NESR) team conducts nutrition- and public health-related systematic reviews and is within the USDA's Center for Nutrition Policy and Promotion. NESR has collaborated with scientific experts to conduct systematic ... ...

    Abstract The Nutrition Evidence Systematic Review (NESR) team conducts nutrition- and public health-related systematic reviews and is within the USDA's Center for Nutrition Policy and Promotion. NESR has collaborated with scientific experts to conduct systematic reviews on nutrition and public health topics for more than a decade and is uniquely positioned to share recommendations with the research community to strengthen research quality and impact, especially the evidence base that supports public health nutrition guidance, including future editions of the Dietary Guidelines for Americans. Leveraging the expertise of NESR and its systematic review process resulted in the following recommendations for the research community: a) use the strongest study design feasible with sufficient sample size(s); b) enroll study participants who reflect the diversity of the population of interest and report participant characteristics; c) use valid and reliable dietary assessment methods; d) describe the interventions or exposures of interest and use standard definitions to promote consistency; e) use valid and reliable health outcome measures; f) account for variables that may impact the relationship between nutrition-related interventions or exposures and health outcomes; g) carry out studies for a sufficient duration and include repeated measures, as appropriate; and h) report all relevant information to inform accurate interpretation and evaluation of study results. Implementing these recommendations can strengthen nutrition and public health evidence and increase its utility in future public health nutrition systematic reviews. However, implementation will require additional support from the entire research community, including scientific journals and funding agencies.
    MeSH term(s) Humans ; Diet ; Evidence-Based Medicine ; Nutrition Policy ; Public Health ; United States ; United States Department of Agriculture ; Systematic Reviews as Topic
    Language English
    Publishing date 2022-06-15
    Publishing country United States
    Document type Journal Article ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 218373-0
    ISSN 1541-6100 ; 0022-3166
    ISSN (online) 1541-6100
    ISSN 0022-3166
    DOI 10.1093/jn/nxac140
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Uc I Zs.205: Show issues Location:
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    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
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  3. Article ; Online: Omega-3 Fatty Acid Dietary Supplements Consumed During Pregnancy and Lactation and Child Neurodevelopment: A Systematic Review.

    Nevins, Julie E H / Donovan, Sharon M / Snetselaar, Linda / Dewey, Kathryn G / Novotny, Rachel / Stang, Jamie / Taveras, Elsie M / Kleinman, Ronald E / Bailey, Regan L / Raghavan, Ramkripa / Scinto-Madonich, Sara R / Venkatramanan, Sudha / Butera, Gisela / Terry, Nancy / Altman, Jean / Adler, Meghan / Obbagy, Julie E / Stoody, Eve E / de Jesus, Janet

    The Journal of nutrition

    2021  Volume 151, Issue 11, Page(s) 3483–3494

    Abstract: Background: Maternal nutrition during pregnancy and lactation has profound effects on the development and lifelong health of the child. Long-chain PUFAs are particularly important for myelination and the development of vision during the perinatal period. ...

    Abstract Background: Maternal nutrition during pregnancy and lactation has profound effects on the development and lifelong health of the child. Long-chain PUFAs are particularly important for myelination and the development of vision during the perinatal period.
    Objectives: We conducted a systematic review to examine the relationship between supplementation with omega-3 fatty acids during pregnancy and/or lactation and neurodevelopment in children, to inform the Scientific Report of the 2020 Dietary Guidelines Advisory Committee.
    Methods: We identified articles on omega-3 fatty acid supplementation in pregnant and lactating women that included measures of neurodevelopment in their children (0-18 y) by searching PubMed, CENTRAL, Embase, and CINAHL Plus. After dual screening articles for inclusion, we qualitatively synthesized and graded the strength of evidence using pre-established criteria for assessing risk of bias, consistency, directness, precision, and generalizability.
    Results: We included 33 articles from 15 randomized controlled trials (RCTs) and 1 prospective cohort study. Of the 8 RCTs that delivered omega-3 fatty acid dietary supplements during pregnancy alone (200-2200 mg/d DHA and 0-1100 mg/d EPA for approximately 20 wk), 5 studies reported ≥1 finding that supplementation improved measures of cognitive development in the infant or child by 6%-11% (P < 0.05), but all 8 studies also reported ≥1 nonsignificant (P > 0.05) result. There was inconsistent or insufficient evidence for other outcomes (language, social-emotional, physical, motor, or visual development; academic performance; risks of attention deficit disorder, attention-deficit/hyperactivity disorder, autism spectrum disorder, anxiety, or depression) and for supplementation during lactation or both pregnancy and lactation. Populations with a lower socioeconomic status and adolescents were underrepresented and studies lacked racial and ethnic diversity.
    Conclusions: Limited evidence suggests that omega-3 fatty acid supplementation during pregnancy may result in favorable cognitive development in the child. There was insufficient evidence to evaluate the effects of omega-3 fatty acid supplementation during pregnancy and/or lactation on other developmental outcomes.
    MeSH term(s) Adolescent ; Breast Feeding ; Child ; Dietary Supplements ; Fatty Acids, Omega-3 ; Fatty Acids, Unsaturated ; Female ; Humans ; Infant ; Lactation ; Pregnancy
    Chemical Substances Fatty Acids, Omega-3 ; Fatty Acids, Unsaturated
    Language English
    Publishing date 2021-08-11
    Publishing country United States
    Document type Journal Article ; Systematic Review
    ZDB-ID 218373-0
    ISSN 1541-6100 ; 0022-3166
    ISSN (online) 1541-6100
    ISSN 0022-3166
    DOI 10.1093/jn/nxab238
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

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    In stock of ZB MED Cologne/Königswinter

    Uc I Zs.205: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

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