Key result
Physician-nurse collaborative intervention reduces 4-week nursing adverse events to in heart failure.
Why the study?
The study aimed to construct a risk early-warning and physician-nurse collaborative management model for patients with severe heart failure and evaluate its impact on nursing adverse event prevention and prognosis.
Does an integrated physician-nurse collaborative intervention with a biomarker and behavioral risk early warning model reduce nursing adverse events and 12-month rehospitalization in hospitalized patients with NYHA class IV severe heart failure?
RCT (n=200)
Random number table method (1:1)
No
Does an integrated physician-nurse collaborative intervention with a biomarker and behavioral risk early warning model reduce nursing adverse events and 12-month rehospitalization in hospitalized patients with NYHA class IV severe heart failure?
An integrated physician-nurse collaborative care model combining dynamic BNP monitoring with standardized posture and fluid management significantly reduced nursing adverse events, improved patient compliance and hemodynamic stability, and lowered 12-month rehospitalization risk by 55% in NYHA class IV heart failure patients.
Answers are grounded in this paper and cite their sources.
Supports integrated physician-nurse care with BNP monitoring in NYHA IV HF; extends prior guideline recommendations with RCT evidence.
目的：构建重症心力衰竭患者风险预警与医护协同管理模型，评估其对护理不良事件防控及预后的影 响。方法：将200例NYHA IV级患者随机分为观察组与对照组。观察组实施医护一体化干预，整合BNP趋势、出入 量、体位行为与信息共享机制，依托电子病历与远程平台实现预警；对照组行常规护理。观察护理风险事件、预警 效能及12个月再住院率。结果：观察组护理风险事件减少，预警模型在BNP降幅、血流动力学稳定及容量控制方面更 优。Cox回归显示再住院风险降低55%。结论：该一体化模式可实现风险前瞻识别与闭环管理，降低不良事件、改善 预后，值得推广。
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马晓英 (2026) conducted an RCT in Severe heart failure (NYHA Class IV) (n=200). Integrated medical-nursing collaborative intervention with a 3-dimensional risk early-warning model (BNP monitoring, posture management, and real-time vital sign tracking) vs. Routine heart failure nursing care was evaluated on Total nursing adverse events at 4 weeks (including falls and pressure ulcers) (p=<0.001).
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