Disease relevance of Diet Records

• METHODS: Dietary intakes of 186 calcium oxalate stone formers, 93 with hyperoxaluria (>or=0.5 mmol/day) and 93 with normal oxalate excretion (<0.4 mmol/day), were assessed by a 24-hour weighed dietary record [1].
• Podometry, handgrip strength, step test, triceps skinfold thickness, 50-kHz bioelectrical impedance, 3-d diet record, CD4 cell count, HIV-1 RNA concentration (viral load), and gastrointestinal symptoms were assessed at 0, 4, 8, and 12 wk [2].

Psychiatry related information on Diet Records

• Nutrient intakes were assessed using 3-day diet records and a calcium food frequency questionnaire (FFQ), physical activity by questionnaire, sexual maturation using Tanner's stages of breast and pubic hair maturation, growth by height and weight, and eating attitudes using the children's Eating Attitudes Test (Children's EAT) [3].

High impact information on Diet Records

• Daily dietary records indicated a high degree of compliance, with no additional sources of lactose reported [4].
• Fatty acid content of adipose tissue reflects long-term dietary intake, and a 7-day weighed dietary record in a random sub-sample of 164 men confirmed that intake of linoleic acid in 10 of the 28 new CHD cases was significantly lower than in the healthy men [5].
• MEASUREMENTS: Retinol intake was estimated from dietary records and a food-frequency questionnaire [6].
• PATIENTS AND METHODS: Dietary calcium intake was determined from diet records in 71 unselected patients enrolled in an ongoing longitudinal study on the natural history of primary hyperparathyroidism [7].
• Dietary ascorbic acid intake was estimated for a subgroup of 8178 men and women who kept 7-d food diaries coded for nutrient intake [8].

Biological context of Diet Records

• Vitamin E intake was determined during the third trimester of pregnancy by using a 5-d dietary record (including a Sunday) and by recording the quantities provided by supplements [9].
• Daily diet records of food intake were recorded and analyzed for seven dietary constituents; carbohydrates, proteins, fats, cholesterol, fiber, alcohol, and total calories [10].
• STUDY DESIGN: Three hundred fifty-four women with PKU were followed up weekly with diet records, blood Phe levels, and sonograms obtained at 18 to 20 and 32 weeks' gestation [11].
• We analyzed genotype, BMD, and dietary records from 1700 healthy postmenopausal women who participated in the DOPS study [12].
• Energy intake was estimated from the food diaries of 52 overnight-fasted adult volunteers after ingestion of 110 ml of a solution of either 40 g of sucrose or 4.34 g of saccharin administered in blind conditions [13].

Anatomical context of Diet Records

• Serum folate and cobalamin, red blood cell folate, blood smears, diet records, standard rheumatology assessment and hand grip measurements were reviewed and statistically analyzed [14].

Associations of Diet Records with chemical compounds

• Comparisons of cholesterol intake calculated from the dietary records (mean 144 mg/day, SD +/- 13, n = 60) to the values from chemical analysis (118 +/- 28 mg/day) demonstrated that the calculated values were higher (mean 19%) [15].
• Finally, the dietary records showed that most of the subjects consumed less than 2 mg of vitamin B6 daily from their food [16].
• Vitamin A intake was determined during the third trimester of pregnancy by using a 5-d dietary record that included a Sunday and by recording the quantities provided by supplements [17].
• Adherence to prescribed diet was monitored through diet records and periodic determination of urea N appearance rate during interdialysis periods [18].
• Intakes of vitamin C and carotenoids and supplemental vitamin E were estimated by using 3-d diet records [19].

Gene context of Diet Records

• In a subset of eighteen vegans and twenty-two omnivores for whom 4 d diet records were available, there were statistically significant correlations between T and polyunsaturated fatty acids (r 0.37), SHBG and fat (r 0.43 for total fat, 0.46 for saturated fatty acids and 0.33 for polyunsaturated fatty acids), and SHBG and alcohol (r-0.39) [20].
• RESEARCH DESIGN AND METHODS: The measurement of energy and macronutrients by an interviewer-administered FFQ was assessed in 84 adults, who were representative of adults with IDDM in Tasmania, Australia, by comparing it with 2 days of weighed dietary records [21].
• The correlation of protein intake recorded on the weighed diet records with that estimated by nitrogen output was 0.64 for the UD (P = 0.01), 0.79 for the CD (P < 0.001), and 0.66 for the LPD (P = 0.008) [22].
• DESIGN: The relation of the GI (calculated from a 3-d dietary record) to Hb A(1c), serum cholesterol (total, LDL, and HDL), and fasting triacylglycerol was analyzed in 2810 people with type 1 diabetes from the EURODIAB Complications Study. RESULTS: The GI was independently related to Hb A(1c) (P = 0.0001) [23].
• Glutathione reductase activity coefficients did not correlate with riboflavin intakes which were calculated from 3-day diet records returned by 16 patients [24].

Analytical, diagnostic and therapeutic context of Diet Records

• Values were compared with anthropometry and mean, energy-adjusted dietary intakes (absolute intake/1000 kcal) of fat, carbohydrates, protein, cholesterol, calcium, fiber, and the polyunsaturated to saturated fatty acid ratio derived from 4-day food diaries kept once a year between the ages of 2-7 years [25].
• SUBJECTS/SETTING: Women and men who had a comprehensive medical examination, including a symptom-limited maximal treadmill exercise test, and completed 3-day dietary records at the Cooper Clinic, Dallas, TX [26].
• Intake and sources of phylloquinone (vitamin K1) were examined according to socio-demographic and lifestyle factors in free-living British people aged 65 years and over, from the 1994-5 National Diet and Nutrition Survey. Complete 4-d weighed dietary records were obtained from 1152 participants living in private households [27].
• We conclude that both the food diary and the FFQ estimate dietary soya isoflavone intakes sufficiently well to use them in epidemiological studies, and that plasma concentrations of daidzein and genistein in Western women who consumed soya products as a part of their regular diet were close to those in Asian populations [28].
• We compared online measured Kt/V(urea) and protein catabolic rate (PCR) with single- and double-pool Daugirdas formula (DF and eDF) based Kt/V(urea) and with protein intake derived from dietary records (DPI) [29].

References