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| Questions
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Year(s) Asked on Long Forms (Click on year to view PDF of questionnaire.) |
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| Questionnaires>>Home | 1986 | 1987 | 1988 | 1990 | 1992 | 1994 | 1996 | 1998 | 2000 | 2002 | 2004 | 2006 | 2008 | |||
| Semi-quantitative food frequency questionnaire (diet in past year) | x | x | x | x | x | x | ||||||||||
| Vitamin use and dose: vitamin A, C, E and multivits | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Selenium | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Zinc | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Calcium / Dolomite | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Iron | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Vitamin B6 | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Vitamin A (omit Carotene) | x | x | x | x | x | x | x | |||||||||
| Potassium | x | x | x | x | x | x | x | x | x | x | x | |||||
| Vitamin D | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| B-complex | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Rutin | x | |||||||||||||||
| Chromium | x | x | x | x | x | x | x | x | x | x | ||||||
| Lecithin | x | x | x | x | x | x | x | x | x | x | ||||||
| Fish oil | x | x | x | x | x | x | x | x | x | x | x | |||||
| Cod liver oil | x | x | x | x | x | x | x | x | ||||||||
| Brewer's yeast | x | x | x | x | x | x | x | x | ||||||||
| Iodine | x | x | x | x | ||||||||||||
| Beta-carotene | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Folic acid | x | x | x | x | x | x | x | x | x | x | x | |||||
| Ginseng | x | x | x | x | ||||||||||||
| St. John's wort | x | x | x | x | ||||||||||||
| Saw palmetto | x | x | x | x | ||||||||||||
| Ginko Biloba | x | x | x | x | x | |||||||||||
| Lycopene | x | x | x | x | x | |||||||||||
| Niacin | x | x | x | x | x | x | x | x | x | x | x | |||||
| Copper | x | x | x | x | ||||||||||||
| Magnesium | x | x | x | x | x | x | x | x | x | x | x | x | ||||
| Bonemeal | x | |||||||||||||||
| Metamucil / Citrucil | x | x | x | x | x | x | x | |||||||||
| Flax seed | x | |||||||||||||||
| Flax seed oil | x | |||||||||||||||
| Evening primose | x | |||||||||||||||
| Coenzyme Q10 | x | x | x | x | x | x | ||||||||||
| Choline | x | |||||||||||||||
| Melatonin | x | x | x | x | x | x | ||||||||||
| DHEA | x | x | x | x | x | |||||||||||
| Blue Green Algae | x | x | x | |||||||||||||
| Garlic supplements | x | x | x | x | x | x | ||||||||||
| B12 | x | x | x | x | x | x | ||||||||||
| Glucosamine | x | x | x | x | ||||||||||||
| Chondroitin | x | x | x | |||||||||||||
| Other supplement | x | |||||||||||||||
| Sugar, in tsp, added to food | x | |||||||||||||||
| Brand of cold cereal eaten | x | |||||||||||||||
| Margarine used: type and form | x | |||||||||||||||
| Average intake of dairy, fruits, vegetables, eggs, meats, breads, cerals, starches, beverages, and sweets | x | |||||||||||||||
| Other important foods consumed once/week, or more | x | |||||||||||||||
| Number of cups of home tap water drunk daily (include water for coffee, tea, juices, etc) | x | |||||||||||||||
| Number of cups of tap water drunk outside of your home | x | x | ||||||||||||||
| Food pattern change | x | x | ||||||||||||||
| # of times per day do you eat? | x | x | ||||||||||||||
| % of meals prepared at home | x | x | ||||||||||||||
| Chicken cooked with skin? Do you eat the skin? | x | x | ||||||||||||||
| During the past year, how often did you eat the following: - Pan-fried chicken; appearance (lightly browned....blackened) - Broiled chicken; appearance (lightly browned....blackened) - Grilled chicken; appearance (lightly browned....blackened) |
x | x | ||||||||||||||
| - Roast beef; appearance (lightly browned....blackened) - Pan-fried steak; appearance (lightly browned....blackened) - Grilled steak; appearance (lightly browned....blackened) - Homemade beef gravy; appearance (lightly browned....blackened) |
x | x | ||||||||||||||
| - Broiled fish; appearance (lightly browned....blackened) | x | x | ||||||||||||||
| Questionnaires>>Home | 1986 | 1987 | 1988 | 1990 | 1992 | 1994 | 1996 | 1998 | 2000 | 2002 | 2004 | 2006 | 2008 | |||