- Title
- The relationship between maternal nutrition during pregnancy and offspring kidney structure and function in humans: a systematic review
- Creator
- Lee, Yu Qi; Collins, Clare E.; Gordon, Adrienne; Rae, Kym M.; Pringle, Kristy G.
- Relation
- Funding BodyARCGrant NumberFT150100179 http://purl.org/au-research/grants/arc/FT150100179
- Relation
- Nutrients Vol. 10, Issue 2, no. 241
- Publisher Link
- http://dx.doi.org/10.3390/nu10020241
- Publisher
- MDPI AG
- Resource Type
- journal article
- Date
- 2018
- Description
- The intrauterine environment is critical for fetal growth and organ development. Evidence from animal models indicates that the developing kidney is vulnerable to suboptimal maternal nutrition and changes in health status. However, evidence from human studies are yet to be synthesised. Therefore, the aim of the current study was to systematically review current research on the relationship between maternal nutrition during pregnancy and offspring kidney structure and function in humans. A search of five databases identified 9501 articles, of which three experimental and seven observational studies met the inclusion criteria. Nutrients reviewed to date included vitamin A (n = 3), folate and vitamin B12 (n = 2), iron (n = 1), vitamin D (n = 1), total energy (n = 2) and protein (n = 1). Seven studies were assessed as being of "positive" and three of "neutral" quality. A variety of populations were studied, with limited studies investigating maternal nutrition during pregnancy, while measurements of offspring kidney outcomes were diverse across studies. There was a lack of consistency in the timing of follow-up for offspring kidney structure and/or function assessments, thus limiting comparability between studies. Deficiencies in maternal folate, vitamin A, and total energy during pregnancy were associated with detrimental impacts on kidney structure and function, measured by kidney volume, proteinuria, eGFRcystC and mean creatinine clearance in the offspring. Additional experimental and longitudinal prospective studies are warranted to confirm this relationship, especially in Indigenous populations where the risk of renal disease is greater.
- Subject
- pregnancy; nutrition; obesity; diabetes; kidney disease
- Identifier
- http://hdl.handle.net/1959.13/1388628
- Identifier
- uon:32794
- Identifier
- ISSN:2072-6643
- Rights
- © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
- Language
- eng
- Full Text
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Goal 3: Good Health and Well-Being
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