Dietary Supplement Intake and Associated Factors Among Gym Users in a University Community

References

• Alhomoud FK, Basil M, Bondarev A. Knowledge, attitudes, practices (KAP) relating to dietary supplements among health sciences and non-health sciences students in one of the universities of United Arab Emirates. J Clin Diagn Res. 2016;10(9):JC05–JC09.
   Google Scholar
• Bianco A, Mammina C, Paoli A, Bellafiore M, Battaglia G, Caramazza G, et al. Protein supplementation in strength and conditioning adepts: knowledge, dietary behavior and practice in Palemero, Italy. J Int Soc Sports Nutr. 2011;8:25.
   Google Scholar
• Bishop D. Dietary supplements and team-sport performance. Sports Med. 2010;40:995–1017.
   Google Scholar
• Burns RD, Schiller MR, Merrick MA, Wolf KN. Intercollegiate student athlete use of nutritional supplements and the role of athletic trainers and dieticians in nutrition counseling. J Am Diet Assoc. 2004;104(2):246–249.
   Google Scholar
• Chung EP, Wang HJ, Kim MK. Evaluation of non-English dietary supplement advertisements in an ethnic minority community in America. Public Health Nutr. 2007;10(8):834– 837.
   Google Scholar
• Conner M, Kirk SF, Cade KE, Barret JH. Environmental influences: factors influencing a woman's decision to use dietary supplements. J Nutr. 2003;133:1978–1982.
   Google Scholar
• de Silva, Samarasinghe Y, Senanayake D, Lanerolle P. Dietary supplement intake in national-level Sri Lankan athletes. Natl J Sport Nutr Exercise Metabol. 2010;20:15–20.
   Google Scholar
• Di Luigi L. Supplements and the endocrine system in athletes. Clinics Sports Med. 2008;27(1):131–151.
   Google Scholar
• Duellman MC, Lukaszuk JM, Prawitz AD, Brandenburg JP. (2008). Protein supplement users among high school athletes have misconceptions about effectiveness. J Strength Condition Res. 2008;22(4):1124–1129.
   Google Scholar
• El Khoury D, Jonville SA. Intake of nutritional supplements among people exercising in gyms in Beirut city. J Nutr Metabol. 2012. https://doi.org/10.1155/2012/703490.
   Google Scholar
• Erdman KA, Fung TS, Doyle-Baker PK, Verhoef MJ, Reimer RA. Dietary supplementation of high-performance Canadian athletes by age and gender. Clin J Sport Med. 2007;17(6):458–464.
   Google Scholar
• Froiland K, Koszewski W, Hingst J, Kopecky L. Nutritional supplement use among college athletes and their sources of information. Int J Sport Nutr Exercise Metabol. 2004;14(1):104–120.
   Google Scholar
• Goston JL, Correia MI. Intake of nutritional supplements among people exercising in gyms and influencing factors. Nutrition. 2010;26(6):604–611.
   Google Scholar
• Greger JL. Dietary supplement use: consumer characteristics and interests. J Nutr. 2001;131:1339S–1343S.
   Google Scholar
• Hutson DJ. Your body is your business card: bodily capital and health authority in the fitness industry. Soc Sci Med. 2013;90:63–71.
   Google Scholar
• Iocoponi E, Mari JJ. Reliability and factor structure of the Portuguese version of self-reported questionnaire. Int J Soc Psychiatry. 1989;35(3):213–222.
   Google Scholar
• Jacobson BH, Sobonya C, Ransone J. Nutrition practices and knowledge of college varsity athletes: a follow-up. J Strength Condition Res. 2001;15(1):63–68.
   Google Scholar
• Jordan MA, Haywood T. Evaluation of Internet websites marketing herbal weight-loss supplements to consumers. J Altern Complement Med. 2007;13(9):1035–1043.
   Google Scholar
• Kreider RB, Almada AL, Antonio J. ISSN exercise and sport nutrition review: research and recommendations. J Int Soc Sports Nutr. 2004;1:1–44.
   Google Scholar
• Krumbach CJ, Ellis DR, Driskell A. A report of vitamin and mineral supplement use among university athletes in a division I institution. Int J Sport Nutr. 1999;4:416–425.
   Google Scholar
• Malinauskas BM, Overton RF, Carraway VG, Cash BC. Supplements of interest for sport-related injury and sources of supplement information among college athletes. Adv Med Sci. 2007;52:50–54.
   Google Scholar
• Maughan RJ. Contamination of dietary supplements and positive drug tests in sport. J Sports Sci. 2005;23:883–889.
   Google Scholar
• Molinero O, Márquez S. Use of nutritional supplements in sports: risks, knowledge, and behavioural related factors. Nutricion Hospitalaria. 2009;24:128–134.
   Google Scholar
• Morrison LJ, Gizis F, Shorter B. Prevalent use of dietary supplements among people who exercise at a commercial gym. Int J Sport Nutr Exercise Metabol. 2004;14:481–492.
   Google Scholar
• Nesheim MC. What is the research base for the use of dietary supplements? Public Health Nutr. 1999;2:35–38.
   Google Scholar
• Newberry H, Beerman K, Duncan S, McGuire M, Hillers V. Use of nonvitamin, nonmineral dietary supplements among college students. J Am Coll Health. 2001;50(3):123–129.
   Google Scholar
• Nieper A. Nutritional supplement practices in UK junior national track and field athletes. Br J Sports Med. 2005;39(9):645–649.
   Google Scholar
• Oliver AJS, León MTM, Hernández EG. Statistical analysis of the consumption of nutritional and dietary supplements in gyms. Archivos Latino Americanos de Nutricion. 2008;58:221–227.
   Google Scholar
• Paoli A, Bianco A. What is fitness training? definitions and implications: a systematic review article. Iran J Public Health. 2015;44(5):602–614.
   Google Scholar
• Radimer K, Bindewald B, Hughes J, Ervin B, Swanson C, Picciano MF. Dietary supplement use by US adults: data from the National Health and Nutrition Examination Survey, 1999–2000. Am J Epidemiol. 2004;160(4):339–349.
   Google Scholar
• Rocha LP, Pereira MVL. Use of nutritional supplements by subjects enrolled in physical fitness programs. Nutr Rev. 1998;11:76–82.
   Google Scholar
• Rockwell MS, Nichols-Richardson SM, Thye FW. Nutrition knowledge, opinions, and practices of coaches and athletic trainers at a division I university. Int J Sport Nutr Exercise Metabol. 2001;11(2):174–185.
   Google Scholar
• Rosenbloom CA, Jonnalagadda SS, Skinner R. Nutrition knowledge of collegiate athletes in a division national collegiate athletic association institution. J Am Diet Assoc. 2002;102(3):418–420.
   Google Scholar
• Scofield DE, Unruh S. Dietary supplement use among adolescent athletes in central Nebraska and their sources of information. J Strength Condition Res. 2006;20(2):452–455.
   Google Scholar
• Slater G, Tan B, The KC. The dietary supplementation practices of Singaporean athletes. Int J Sport Nutr Exercise Metabol. 2003;13(3):320–332.
   Google Scholar
• Sobal J, Marquart LF. Vitamin/mineral supplement use among athletes: a review of the literature. Int J Sport Nutr. 1994;4(4):320–334.
   Google Scholar
• Subar AF, Block G. Use of vitamin and mineral supplements: demographics and amounts of nutrients consumed. The 1987 health interview survey. Am J Epidemiol. 1990;132:1091–1101.
   Google Scholar
• Sundgot-Borgen J, Berglund B, Torstveit MK. Nutritional supplements in Norwegian elite athletes—impact of international ranking and advisors. Scand J Med Sci Sports. 2003;13(2):138–144.
   Google Scholar
• Szmigin I, Piacentini M. Consumer Behaviour (1st ed.). New York, NY: Oxford University Press, 2014.
   Google Scholar
• Tian HH, Ong WS, Tan CL. Nutritional supplement use among university athletes in Singapore. Singapore Med J. 2009;50(2):165–172.
   Google Scholar
• Wellman E, Clifford D. The role of athletic trainers and coaches in managing the weight of their athletes. J Nutr Educ Behav. 2009;41(4):S32.
   Google Scholar
• WHO. A user's guide to the self reporting questionnaire. Geneva, Switzerland: Division of Mental Health, World Health Organization, 1994. whqlibdoc.who.int/hq/1994/WHO_MNH_PSF_94.8.pdf.
   Google Scholar
• Willett W, Stampfer M. What vitamins should I be taking, doctor? N Engl J Med. 2001;345(25):1819–1824.
   Google Scholar