PROBLEM TO BE SOLVED: To provide a composition for administration in childhood to prevent obesity and/or obesity-related nephropathy that can reduce or prevent prognostic obesity and/or obesity-related nephropathy by ingestion in childhood an agent and a food for administration in childhood to prevent obesity and/or obesity-related nephropathy and a method to prevent obesity and/or obesity-related nephropathy.SOLUTION: The present invention provides a composition for administration in childhood to prevent obesity and/or obesity-related nephropathy, containing rice protein as an active ingredient an agent and a food for administration in childhood to prevent obesity and/or obesity-related nephropathy, containing the composition and a method to prevent obesity and/or obesity-related nephropathy.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2019,JPO&INPIT【課題】幼少期に摂取することにより予後の肥満及び肥満関連腎症を低減ないし予防することができる、幼少期投与用の肥満及び/又は肥満関連腎症予防組成物、幼少期投与用の肥満及び/又は肥満関連腎症予防薬、食品、並びに肥満及び/又は肥満関連腎症を予防する方法を提供すること。【解決手段】米タンパク質を有効成分として含む、幼少期投与用の肥満及び/又は肥満関連腎症予防組成物、該組成物を含む、幼少期投与用の肥満及び/又は肥満関連腎症予防薬、食品、並びに肥満及び/又は肥満関連腎症を予防する方法。【選択図】図2