Scholarlink

<p>Stroke has emerged as a major public health issue. Dysphagia affects more than half of stroke survivors and is frequently accompanied by malnutrition, particularly in elderly patients. This study investigated the prevalence and risk factors of malnutrition in elderly stroke patients with dysphagia using a large, nationally representative database. Data were extracted from the Healthcare Cost and Utilization Project (HCUP) National Inpatient Sample (NIS) for 2010–2019. Elderly patients (≥ 65 years) with a primary diagnosis of stroke and dysphagia were identified. Descriptive statistics and multivariate logistic regression were used to analyze the association between demographic factors, comorbidities, and malnutrition. The overall incidence of malnutrition in elderly stroke patients with dysphagia was 12.5%. Significant risk factors for malnutrition included fluid and electrolyte disorders and having three or more comorbidities. Malnourished patients had significantly higher mortality rates and longer hospital stays compared to those without malnutrition. Malnourished patients had significantly higher mortality rates (9.9% vs. 6.9%) and longer hospital stays (median 10 vs. 6 days). Malnutrition is prevalent in elderly stroke patients with dysphagia, with a 12.5% incidence. The findings highlight the critical need for early nutritional screening and intervention, particularly in patients with multiple comorbidities, Black race, and those admitted to urban hospitals. Addressing malnutrition in these high-risk patients is essential to improving clinical outcomes, reducing hospital stays, and lowering mortality rates.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Prevalence and risk factors of malnutrition in elderly hospitalized patients with post-stroke dysphagia

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年11月13日

查看全文
  • Yu’e Wu,
  • Mei Chen,
  • Xilin Liu,
  • Ying Gao,
  • Xiaohuan Li,
  • Jingqin Wang,
  • Shuqing Zhang,
  • Linli Liang,
  • Yaoyang Huo,
  • Jianrong Zhang

摘要

Stroke has emerged as a major public health issue. Dysphagia affects more than half of stroke survivors and is frequently accompanied by malnutrition, particularly in elderly patients. This study investigated the prevalence and risk factors of malnutrition in elderly stroke patients with dysphagia using a large, nationally representative database. Data were extracted from the Healthcare Cost and Utilization Project (HCUP) National Inpatient Sample (NIS) for 2010–2019. Elderly patients (≥ 65 years) with a primary diagnosis of stroke and dysphagia were identified. Descriptive statistics and multivariate logistic regression were used to analyze the association between demographic factors, comorbidities, and malnutrition. The overall incidence of malnutrition in elderly stroke patients with dysphagia was 12.5%. Significant risk factors for malnutrition included fluid and electrolyte disorders and having three or more comorbidities. Malnourished patients had significantly higher mortality rates and longer hospital stays compared to those without malnutrition. Malnourished patients had significantly higher mortality rates (9.9% vs. 6.9%) and longer hospital stays (median 10 vs. 6 days). Malnutrition is prevalent in elderly stroke patients with dysphagia, with a 12.5% incidence. The findings highlight the critical need for early nutritional screening and intervention, particularly in patients with multiple comorbidities, Black race, and those admitted to urban hospitals. Addressing malnutrition in these high-risk patients is essential to improving clinical outcomes, reducing hospital stays, and lowering mortality rates.