Nghiên cứu ảnh hưởng của khẩu phần giầu protein thực vật và protein động vật đến mức độ bài xuất calcium niệu ở sinh viên nữ

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Tác giả: Văn Rư Nguyễn

Ngôn ngữ: vie

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Thông tin xuất bản: Khoa học và Công nghệ Đại học Thành Đông, 2024

Mô tả vật lý: tr.1-9

Bộ sưu tập: Metadata

ID: 253328

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Đề tài: “Nghiên cứu ảnh hưởng của khẩu phần giàu protein thực vật và giàu protein động vật đến mức độ bài xuất calcium ở sinh viên nữ'' với mục đích: Đánh giá mức độ bài xuất calcium niệu khi sử dụng khẩu phần protein động vật và protein thực vật. Đối tượng là sinh viên nữ trên 18 tuổi, sức khỏe bình thường, sống trong kí túc xá của trường Đại học Kĩ thuật Y tế Hải Dương. Nghiên cứu thiết kế trao đổi chéo (cross-over). Cỡ mẫu 34, chia ngẫu nhiên thành 2, mỗi nhóm 17 sinh viên. Đo lượng calcium niệu 24h /ngày (mmol). Xử lý số liệu bằng SPSS 16.0. So sánh hai giá trị trung bình bằng test-T. Sự khác biệt có ý nghĩa thống kê nếu p <
0,05. Kết quả nghiên cứu cho thấy: mức độ bài xuất calcium khi sử dụng khẩu phần protein thực vật sau 20 ngày thấp hơn so với trước khi nghiên cứu là 1,5 lần, với p <
0,01. Mức độ bài xuất calcium ở nhóm ăn khẩu phần protein động vật, sau 20 ngày cao hơn từ 1,90 - 1,97 lần so với khi ăn khẩu phần protein thực vật (p <
0,01). Lượng calcium bài xuất qua nước tiểu ở 2 nhóm khi sử dụng khẩu phần protein động vật cao hơn 2 nhóm khi sử dụng khẩu phần protein thực vật sau 20 ngày là 1,74 - 2,15 lần với (p <
0,01).Title: "Study on the effect of diets rich in plant protein and animal protein on urinary calciumum excretion levels in female students, with the purpose of: Evaluating the level of urinary calciumum excretion when consuming animal protein and plant protein diets. The subjects are female students over 18 years old, in normal health, living in the dormitory of Hai Duong Medical Technical University. The study was designed as a cross-over. The sample size was 34, randomly divided into 2 groups, each with 17 students. The 24-hour urinary calciumum level was measured (mmol). Data was processed using SPSS 16.0. Comparison of two mean values was done using the T-test. A statistically significant difference was considered if p <
0.05. The research results showed: the level of calciumum excretion when using a plant protein diet after 20 days was 1.5 times lower than before the study, with p <
0.01. The level of calciumum excretion in the group consuming an animal protein diet, after 20 days, was higher by 1.90 - 1.97 times compared to when consuming a plant protein diet (p <
0.01). The amount of calciumum excreted in urine in the two groups when using an animal protein diet was higher than in the groups using a plant protein diet after 20 days by 1.74 - 2.15 times (p <
0.01).

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