Ao Li, Siteng Chen, Stuart F Quan, Graciela E Silva, Charlotte Ackerman, Linda S Powers, Janet M Roveda, Michelle M Perfect
Sleep patterns and sleep deprivation recorded by actigraphy in 4th-grade and 5th-grade students
Sleep medicine
use dietary supplements among cancer survivors common controversial information amount nutrients supplements among cancer survivors limited examined amount nutrients contribution total nutrient intake supplements compared data cancer survivors cancerfree individuals also identified factors associated supplement use among cancer survivors identified 400 cancer survivors 10387 cancerfree individuals aged 19 years fifth korea national health nutrition examination survey knhanes v1 2 2010 2011 calculated amount nutrients consumed foods supplements percent contributions supplement nutrients total nutrient intakes cancer survivors nutrient intakes relative estimated average requirements ears tolerable upper intake levels uls examined factors associated supplement use among cancer survivors found 333 cancer survivors 221 cancerfree individuals reported use dietary supplements compared cancerfree individuals cancer survivors higher intakes riboflavin folate iron foods p 005 higher intakes calcium p 005 vitamin c p 001 foods supplements similar pattern observed percent contributions total nutrient intake cancer survivors higher proportion participants ears cancerfree individuals thiamin niacin p 005 proportions cancer survivors ears 612 calcium 491 riboflavin 435 folate proportions cancer survivors uls 33 iron 23 vitamin female cancer survivors education elementary school level moderate physical activity low vegetable intake high circulating vitamin levels associated supplement use male cancer survivors living urban area consumption alcohol lower energy intake associated supplement use korean cancer survivors higher rate dietary supplement use higher contribution supplements total nutrient intake cancerfree individuals demographic lifestyle factors associated supplement use among cancer survivors