McDaniel Jodi C, Kemmner Kaitlyn G, Rusnak Sarah
The Ohio State University, College of Nursing, 372 Newton Hall, 1585 Neil Avenue, Columbus, OH 43210, USA.
The Ohio State University, College of Nursing, 372 Newton Hall, 1585 Neil Avenue, Columbus, OH 43210, USA.
Geriatr Nurs. 2015 Sep-Oct;36(5):381-6. doi: 10.1016/j.gerinurse.2015.05.005. Epub 2015 Jul 2.
The purpose of this cross-sectional descriptive pilot study was to describe daily intake of select nutrients important for efficient wound healing and general health in a sample of older adults (64.25 ± 9.49 years of age) with chronic venous leg ulcers (CVLUs; N = 12), compared to recommended dietary allowances (RDA). Anthropometric data were also collected. Compared to RDA, participants on average consumed lower vitamin C (60.03 ± 49.73 mg/d) and higher sodium (3197.07 ± 1455.04 mg/d), sugar (181.21 ± 115.45 g/d), and saturated fat (33.75 ± 1.06 g/d). They also demonstrated a relatively high plasma n-6/n-3 polyunsaturated fatty acid ratio, a biomarker of inflammation (11.25 ± 1.99). The mean body mass index indicated extreme obesity (41.48 ± 11.47). A multidisciplinary treatment approach that includes routine dietary assessments followed by tailored dietary interventions may improve wound healing and long-term health outcomes in this population.
这项横断面描述性试点研究的目的是，将患有慢性下肢静脉溃疡（CVLUs；N = 12）的老年人（64.25±9.49岁）样本中对有效伤口愈合和总体健康重要的特定营养素的每日摄入量，与推荐膳食摄入量（RDA）进行比较。还收集了人体测量数据。与RDA相比，参与者平均摄入的维生素C较低（60.03±49.73毫克/天），而钠（3197.07±1455.04毫克/天）、糖（181.21±115.45克/天）和饱和脂肪（33.75±1.06克/天）较高。他们还表现出相对较高的血浆n-6/n-3多不饱和脂肪酸比例，这是一种炎症生物标志物（11.25±1.99）。平均体重指数表明为极度肥胖（41.48±11.47）。一种多学科治疗方法，包括常规饮食评估，然后进行量身定制的饮食干预，可能会改善该人群的伤口愈合和长期健康结果。
