creatine-liver-enzymes

この研究の注釈：

In thirty children given creatine supplementation at around 2-5g daily (half of which were on corticosteroids) for four months of time, supplementation of creatine was associated with an increase in strength of the dominant hand (but not the other) and an almost significant reduction in whole body strength seen in placebo was prevented with creatine.

There were no improvements on activities of daily living or lung function, and there was no influence on DNA damage as assessed by the 8-OH-2-dG/creatinine ratio (but creatinine was also unaffected).

この研究の注釈：

In athletes who reported (retrospectively) creatine usage for up to four years, there was no significant adverse effect on healthy markers, although a nonsignificant trend to increase testosterone and decrease LDH (lactate dehydrogenase, a liver enzyme) was noted.

この研究の注釈：

Supplementation of creatine monohydrate at 10g leading up to surgery (10 days) and then 5g daily for a month afterwards failed to modify the recovery rate from surgery or any other measured parameter, although a trend to increase handgrip strength occurred independent of increases in muscular creatine stores.

この研究の注釈：

5 g/day for 4 months in individuals with myotonic dystrophy type I (DM1) failed to improve muscular strength (handgrip) or lung function (FEV1) relative to placebo, nor was there any influence on functional tests or biochemical parameters.

この研究の注釈：

10 g/day (5 g twice a day) for 16 months, as an adjuvant to riluzole, attenuated the loss rate of muscle strength but not of lung function. Survival was not affected to a significant extent. The treatment was well tolerated.

この研究の注釈：

This retrospective study failed to find a link between creatine supplementation and any biomarker of health, suggesting no ill effects.

この研究の注釈：

スポンサーリンク

50 mg/kg/day (approximately 3.5 g, alongside 30 g of sucrose) for 6 weeks increased the circulating triglycerides and body fat percentage (+0.17%) of martial artists, but not their fat mass. Lactate and liver enzymes were lower, relative to placebo, but not to a significant extent.