title: Vitamin supplement use and its correlates among elderly Japanese men residing on Oahu, HI.
abstract: Use of vitamin supplements and the association with personal characteristics were investigated among 4,654 American men of Japanese ancestry in Hawaii. A total of 58 percent of the subjects who were ages 68 to 90 took vitamin supplements. Among supplement users, multivitamins were most commonly used (77 percent), followed by vitamin C (53 percent), E (43 percent), and A (10 percent). Ninety-two percent of users took at least seven pills per week when all types of pills were combined. Vitamin supplement users were more educated, more physically active, more likely to be married, and less obese than nonusers. They also slept less, smoked less, and drank less alcohol and caffeine. They took more analgesics and stomach medication and had fewer days of hospitalization in the previous 10 years compared with nonusers. Except for physical activity, use of stomach medicines, and hospitalization, the other characteristics were also positively correlated with the amount of vitamin pill intake. These findings indicate that vitamin supplement users have different health patterns compared with nonusers.
authors.affiliation: Japan-Hawaii Cancer Study, Kuakini Medical Center, Honolulu 96817.
authors.forename: I
authors.initials: I
authors.lastname: Kato
authors.forename: A M
authors.initials: AM
authors.lastname: Nomura
authors.forename: G N
authors.initials: GN
authors.lastname: Stemmermann
authors.forename: P H
authors.initials: PH
authors.lastname: Chyou
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000428:Alcohol Drinking / Q000453:epidemiology; D003069:Coffee; D015331:Cohort Studies; D004358:Drug Therapy / Q000706:statistics & numerical data; D004363:Drug Utilization; D004522:Educational Status; D005006:Ethnicity / Q000706:statistics & numerical data*; D015444:Exercise; D006254:Hawaii / Q000453:epidemiology; D015438:Health Behavior; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D007564:Japan / Q000208:ethnology; D008297:Male; D017533:Marital Status / Q000706:statistics & numerical data; D009765:Obesity / Q000453:epidemiology; D012890:Sleep; D012907:Smoking / Q000453:epidemiology; D011795:Surveys and Questionnaires; D014815:Vitamins / Q000627:therapeutic use*
chemical_list: D003069:Coffee; D014815:Vitamins