Iron supplementation improves progressive fatigue resistance during dynamic knee extensor exercise in iron-depleted, nonanemic women
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چکیده
منابع مشابه
Iron supplementation improves endurance after training in iron-depleted, nonanemic women.
Our objective was to investigate the effects of iron depletion on adaptation to aerobic exercise, assessed by time to complete a 15-km cycle ergometer test. Forty-two iron-depleted (serum ferritin <16 microg/l), nonanemic (Hb >12 g/dl) women (18-33 yr old) received 100 mg of ferrous sulfate (S) or placebo (P) per day for 6 wk in a randomized, double-blind trial. Subjects trained for 30 min/day,...
متن کاملAltered metabolic response of iron-depleted nonanemic women during a 15-km time trial.
In this double-blinded study, 37 women with iron depletion without anemia (age 19-36 yr) were randomly assigned to receive either an iron supplement (135 mg/day) or a placebo. Endurance capacity was assessed during a 15-km simulated time trial (TT) on a cycle ergometer before and after the 8-wk treatment. After the treatment, although the iron-supplemented group did not have shorter time to fin...
متن کاملEffect of iron supplementation on fatigue in nonanemic menstruating women with low ferritin: a randomized controlled trial.
BACKGROUND The true benefit of iron supplementation for nonanemic menstruating women with fatigue is unknown. We studied the effect of oral iron therapy on fatigue and quality of life, as well as on hemoglobin, ferritin and soluble transferrin receptor levels, in nonanemic iron-deficient women with unexplained fatigue. METHODS We performed a multicentre, parallel, randomized controlled, close...
متن کاملIntravenous iron for the treatment of fatigue in nonanemic, premenopausal women with low serum ferritin concentration.
This is the first study to investigate the efficacy of intravenous iron in treating fatigue in nonanemic patients with low serum ferritin concentration. In a randomized, double-blinded, placebo-controlled study, 90 premenopausal women presenting with fatigue, serum ferritin ≤ 50 ng/mL, and hemoglobin ≥ 120 g/L were randomized to receive either 800 mg of intravenous iron (III)-hydroxide sucrose ...
متن کاملIntravenous iron for the treatment of fatigue in nonanemic, premenopausal women with low serum ferritin
impact of iron status on response to darbepoetin alfa in patients with chemotherapy induced anemia. Blood 2009; 114: abstract 2007. 6. Steinmetz HT, Tsamaloukas A, Schmitz S et al. A new concept for the differential diagnosis and therapy of anaemia in cancer patients. Support Care Cancer 2010; 19: 261–269. 7. National Comprehensive Cancer Network Inc. NCCN Practice Guidelines in Oncology; Cance...
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ژورنال
عنوان ژورنال: The American Journal of Clinical Nutrition
سال: 2003
ISSN: 0002-9165,1938-3207
DOI: 10.1093/ajcn/77.2.441