慢性脊髓损伤患者的血浆钙和维生素D浓度及营养摄入状况：一份转诊中心报告。
Calcium and vitamin D plasma concentration and nutritional intake status in patients with chronic spinal cord injury: A referral center report.
作者信息
Javidan Abbas Norouzi, Sabour Hadis, Latifi Sahar, Vafa Mohammadreza, Shidfar Farzad, Khazaeipour Zahra, Shahbazi Fatemeh, Rahimi Abbas, Razavi Seyed-Hassan Emami
机构信息
Brain and Spinal Injury Research Center, Tehran University of Medical Sciences, Imam Khomeini Hospital Complex, Tehran, Iran.
Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
出版信息
J Res Med Sci. 2014 Sep;19(9):881-4.
BACKGROUND
Nutritional status influences bone health spinal cord injury (SCI). This study evaluates serum levels of 25-hydroxy-vitamin-D and calcium along with dietary intakes in patients with chronic SCI.
MATERIALS AND METHODS
Total of 160 patients participated in this investigation. Dietary intakes were assessed by semi-quantitative food-frequency questionnaire. Serum calcium, phosphorus and 25(OH)-vitamin-D level were measured.
RESULTS
Mean of serum calcium and 25(OH)-vitamin-D were 9.54 ± 0.64 mg/dl (standard error of the mean [SE]: 0.05) and 13.6 ± 10.99 μg/dl (SE: 0.9), respectively. Dairy intake was below recommended amount (1.8 ± 0.74 per serving (SE: 0.06), recommended: 4). A high prevalence (53.1%) of Vitamin D deficiency (25(OH) Vitamin D <13 ng/ml) was found.
CONCLUSION
This study shows below adequate intake of calcium and Vitamin D in Iranian patients with SCI. These results insist on the importance of dietary modifications among these patients.
背景
营养状况会影响脊髓损伤（SCI）患者的骨骼健康。本研究评估了慢性脊髓损伤患者的血清25-羟基维生素D和钙水平以及饮食摄入量。
材料与方法
共有160名患者参与了本调查。通过半定量食物频率问卷评估饮食摄入量。测量血清钙、磷和25（OH）-维生素D水平。
结果
血清钙和25（OH）-维生素D的平均值分别为9.54±0.64mg/dl（平均标准误差[SE]：0.05）和13.6±10.99μg/dl（SE：0.9）。乳制品摄入量低于推荐量（每份1.8±0.74（SE：0.06），推荐量：4）。发现维生素D缺乏（25（OH）维生素D<13ng/ml）的患病率很高（53.1%）。
结论
本研究表明，伊朗脊髓损伤患者的钙和维生素D摄入量不足。这些结果强调了这些患者饮食调整的重要性。
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