生命体征和住院/急诊室的非线性关系在老年家庭医疗保健患者中的访问和不良结果的关键生命体征截止值:通用添加模型的应用
Se Hee Min1, Jiyoun Song1, Lauren Evans2
1University of Pennsylvania School of Nursing, Philadelphia, USA.
Clinical nursing research
|May 13, 2025
概括
心率和血压等生命体征是老年人在家庭医疗保健中的关键指标. 监测关键值可以帮助预防住院和急诊室访问.
科学领域:
- 老年学是指老年学的学科.
- 医疗保健分析 医疗保健分析
- 临床信息学 临床信息学
背景情况:
- 以前对老年人家庭医疗风险的研究忽略了生命体征.
- 生命体征提供了对健康状况恶化的关键见解,可能预测住院和急诊室 (ED) 访问.
研究的目的:
- 研究家庭医疗保健患者的生命体征和住院/ED访问之间的关系.
- 确定关键生命体征值与住院/ED访问的风险增加有关.
主要方法:
- 来自61,615名城市家庭医疗保健患者的横截面数据的二次分析.
- 用于评估生命体征和住院/ED访问之间的非线性关系的通用添加模型.
- 确定了静缩血压,静缩血压和心率的关键拐点.
主要成果:
- 在静脉血压,透气血压,心率和住院/ED访问之间观察到显著的非线性关系.
- 确定了关键的拐点:静脉血压120.36,静脉血压72.00,心率83.24 bpm.
- 当心率超过83.24bpm时,住院/ED访问风险显著增加.
结论:
- 生命体征是家庭医疗保健中临床状态的关键指标.
- 临床医生应监测从基线对临界值的生命体征偏差,以防止不良事件.
- 建立和监测生命体征值可以帮助减轻住院和ED访问风险.
相关概念视频
Documentation in Long-Term and Home Healthcare Setting
826
Documentation in long-term care facilities and home healthcare settings is crucial for ensuring continuous, coordinated, and comprehensive care for patients. Each setting has its specific documentation processes and tools:
Long-Term Care Facilities
Long-Term Care Facilities
826
Guidelines For Measuring Vital Signs
1.5K
Following these guidelines can help nurses accurately measure vital signs, assess changes in patient conditions, and provide timely treatment when necessary. Adhering closely to the guidelines ensures the accuracy and reliability of the results.
Before taking a patient's vital signs, a nurse would consider and assess the patient's comfort level and ensure appropriate equipment is available.
Before taking a patient's vital signs, a nurse would consider and assess the patient's comfort level and ensure appropriate equipment is available.
1.5K
Parametric Survival Analysis: Weibull and Exponential Methods
283
Parametric survival analysis models survival data by assuming a specific probability distribution for the time until an event occurs. The Weibull and exponential distributions are two of the most commonly used methods in this context, due to their versatility and relatively straightforward application.
Weibull Distribution
The Weibull distribution is a flexible model used in parametric survival analysis. It can handle both increasing and decreasing hazard rates, depending on its shape parameter...
Weibull Distribution
The Weibull distribution is a flexible model used in parametric survival analysis. It can handle both increasing and decreasing hazard rates, depending on its shape parameter...
283
Methods of Documentation VI: Case Management Model
543
The case management model is a multidisciplinary approach that involves healthcare professionals from diverse disciplines, such as physicians, nurses, therapists, social workers, and pharmacists, working collaboratively to address the various needs of patients. Each healthcare professional brings unique expertise and perspectives, contributing to a more comprehensive understanding of the patient's condition and tailoring treatment plans accordingly.
For example, a patient with a chronic...
For example, a patient with a chronic...
543
Introduction to Vital Signs
1.6K
Vital signs are physiological measurements that help key into the status of the body's essential functions. These include body temperature, pulse rate, respiratory rate, and blood pressure, commonly abbreviated as T, P, R, and BP. Some healthcare settings also consider oxygen saturation (SpO2) and, in specific contexts, pain and level of consciousness as additional vital signs.
Vital signs help healthcare professionals assess an individual's well-being and detect any functional changes...
Vital signs help healthcare professionals assess an individual's well-being and detect any functional changes...
1.6K
Regression Toward the Mean
6.3K
Regression toward the mean (“RTM”) is a phenomenon in which extremely high or low values—for example, and individual’s blood pressure at a particular moment—appear closer to a group’s average upon remeasuring. Although this statistical peculiarity is the result of random error and chance, it has been problematic across various medical, scientific, financial and psychological applications. In particular, RTM, if not taken into account, can interfere when...
6.3K


