چاپ صفحه |  صفحه نخست سامانه |  نویسندگان |  اطلاعات تفضیلی |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| نویسنده | نفر چندم مقاله |
|---|---|
| عزیزه فرشباف خلیلی | اول |
| علیرضا استاد رحیمی | دوم |
| جواد احمدیان هریس | سوم |
| ثریا بابائی | چهارم |
| عذرا بهروزی فرد مقدم | پنجم |
| عنوان | متن |
|---|---|
| کلمات کلیدی | Dietary acid load, Osteoporosis, Postmenopausal women |
| خلاصه مقاله | Background and aim: This study aimed to investigate the association between dietary acid load (DAL) and primary osteoporosis. materials and methods: The methodology employed for this investigation was a cross-sectional study. From 850 postmenopausal women aged between 50-65 years, a subset of 232 individuals was selected, comprising 124 women with normal bone mineral density (BMD) and 108 women diagnosed with primary osteoporosis, following assessment of the eligibility criteria. Demographic features, anthropometric indices, and levels of physical activity were obtained via the completion of questionnaires. The identification of osteoporosis was conducted utilizing the dual-energy X-ray absorptiometry technique. DAL was evaluated utilizing a semiquantitative food frequency questionnaire that has been confirmed to be both valid and reliable over the past year. Statistical analyses were carried out using Independent t-test, Mann-Whitney, Chi-square, and adjusted binary logistic regression methods through the utilization of SPSS/24 software. Results: There were significant differences between the two groups in terms of age, body mass index (BMI), number of deliveries, and years after menopause (p < .05). The mean (standard deviation (SD)) potential renal acid load (PRAL) and net endogenous acid production (NEAP) were higher in postmenopausal women with osteoporosis than those with normal BMD (PRAL: -13.1 ± 11.1 mEq/day vs. -10.8 ± 12.7 mEq/day; NEAP: 29.5 ± 8.5 mEq/day vs. 31.2 ± 9.2 mEq/day). The mean consumption of potassium, magnesium, and calcium in the osteoporosis group was significantly lower than in the other group (p < .05). There were significant associations between osteoporosis with PRAL (odds ratio (OR) = 1.030; 95% confidence interval (CI): 1.001 to 1.060, p = .027) and NEAP scores (OR = 1.041; 95% CI: 1.003 to 1.081, p = .037). The odds of osteoporosis increased by 3% following one unit increase in PRAL score. Similarly, it increased by 4% with increasing NEAP score up to one unit. Conclusion: Dietary patterns that result in elevated Dietary Acid Load (DAL) may negatively impact bone health. |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| Acid load.png | 1403/05/09 | 160432 | دانلود |
| Acid load....png | 1403/05/09 | 198949 | دانلود |
| Booklet.pdf | 1403/05/09 | 9310511 | دانلود |
