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1. 維持透析患者における蛋白質摂取protein intake in maintenance hemodialysis patients [show details]
… to changes in protein or nitrogen reserve . The optimal target normalized protein catabolic rate (nPCR) is >1.4 g/kg/day. However, this target is difficult to achieve. We suggest a minimum target nPCR …
2. 肝硬変の成人における栄養状態の評価evaluating nutritional status in adults with cirrhosis [show details]
… daily protein intake is 1.2 to 1.5 g/kg, based on ideal body weight We advise patients to consume a diverse range of protein sources (eg, vegetable, chicken, fish, dairy-based proteins),… patients without obesity – Target daily minimum energy intake is 35 kcal/kg; For patients with obesity – Target daily minimum energy intake may be either a tailored,… weight loss, change in dietary intake, gastrointestinal symptoms, functional capacity, and metabolic demand associated with the disease state. Physical examination components include edema, ascites, muscle …
3. （C1インヒビター欠損症による）遺伝性血管浮腫：全般的な管理および長期予防hereditary angioedema due to c1 inhibitor deficiency general care and long term prophylaxis [show details]
… four or more on-demand treatments per month, an approach that was adapted from hemophilia, where prophylactic injections of factor VIII are initiated when the number of on-demand approaches… the SERPING1 gene result in deficiency (type I) or dysfunction (type II) of C1 inhibitor (C1-INH) protein . Terminology is evolving, and the abbreviations HAE-C1-INH and C1-INH-HAE are both used for this … The minimum dose is 50 mg daily for five days every week for most patients.…
4. 血友病A・血友病B：予防を含めた日常的なマネージメントhemophilia a and b routine management including prophylaxis [show details]
… units of factor VIII/mg protein. High purity – These products contain at least 50 units of factor VIII/mg protein (range 50 to 150 units/mg protein),… points favoring on-demand therapy (factor given only in the setting of acute bleeding or surgery, also called episodic therapy). Individuals may decide to change from on-demand to prophylactic… planning for travel should occur in individuals with hemophilia regardless of level of severity. At a minimum, an emergency supply of hemostatic replacement therapy should be kept with the patient during travel …
5. 妊娠時の栄養不良：資源の限られた地域での評価、マネージメント、転帰undernutrition in pregnancy evaluation management and outcome in resource limited areas [show details]
… Balanced energy and protein supplements are generally considered to be those products that provide less than 25 percent of energy from protein.… developing anemia since the increase in red blood cell production during pregnancy creates an increased demand for folate. Iodine deficiency has potentially harmful effects, such as maternal and fetal/neonatal … no minimum values for BMI by gestational age could be established because of insufficient data .…

「蛋白質」

英: protein
同: タンパク質、タンパク、蛋白、プロテイン
関: アミノ酸、ポリペプチド

L-アミノ酸が重合してできた高分子化合物であり、生物の重要な構成成分のひとつである。

食事摂取基準

年齢		男性				女性
年齢		推定平均必要量	推奨量	目安量	耐容上限量	推定平均必要量	推奨量	目安量	耐容上限量
0～5（月）		―	―	10	―	―	―	10	―
6～8（月）		―	―	15	―	―	―	15	―
6～11（月）		―	―	―	―	―	―	―	―
9～11（月）		―	―	25	―	―	―	25	―
1～2（歳）		15	20	―	―	15	20	―	―
3～5（歳）		20	25	―	―	20	25	―	―
6～7（歳）		25	30	―	―	25	30	―	―
8～9（歳）		30	40	―	―	30	40	―	―
10～11（歳）		40	45	―	―	35	45	―	―
12～14（歳）		45	60	―	―	45	55	―	―
15～17（歳）		50	60	―	―	45	55	―	―
18～29（歳）		50	60	―	―	40	50	―	―
30～49（歳）		50	60	―	―	40	50	―	―
50～69（歳）		50	60	―	―	40	50	―	―
70以上（歳）		50	60	―	―	40	50	―	―
妊婦（付加量）	初期					＋ 0	＋ 0	―	―
	中期					＋ 5	＋ 5	―	―
	末期					＋ 20	＋ 25	―	―
授乳婦（付加量）						＋ 15	＋ 20	―	―