急性呼吸窘迫综合征（ARDS）患者动脉血氧分压/吸入氧浓度比值（PaO?/FiO?）及柏林评分对越南地区住院预后的预测能力有限 ...

Describes the nature of a clinical study. Types include: Observational study — observes people and measures outcomes without affecting results. Interventional study (clinical trial) — studies new ...

本研究通过回顾性多中心分析发现，衰弱患者急性呼吸窘迫综合征（AHRF）高发，且AHRF严重程度与衰弱程度均显著增加住院死亡率，呈现非线性关联。 尽管针对急性低氧血症性呼吸衰竭（AHRF）的重症患者的研究正在增加，但这种状况与患者虚弱状态之间的相互 ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

At 1 year after participants’ ICU stay for acute respiratory failure, mean DLCO was about 5% lower in those who had an ICU oxygenation target of 60 vs 90 mm Hg. Cognitive impairment levels among ...

In a recent study investigating the effects of prostaglandin E1 (PGE1) on reducing inspired oxygen concentration during one-lung ventilation (OLV), several key findings and outcomes were identified.

The following is a summary of “Clinical Performance of Spo 2 /Fio 2 and Pao 2 /Fio 2 Ratio in Mechanically Ventilated Acute Respiratory Distress Syndrome Patients: A Retrospective Study,” published in ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Lung ultrasound is a developing and beneficial method for identifying compromised alveolar air and the presence of interstitial and alveolar fluid. It assesses lung aeration beyond the pleura and can ...

Patients with COPD who travel to high altitudes have an estimated PaO2 decrease of 0.84 kPa with each 1000 meter of altitude gain. High-altitude travel in patients with chronic obstructive pulmonary ...

当我们谈及呼吸衰竭，其实更关注的是呼吸衰竭的病理生理机制以及基于此机制最终产生的结果。无论是通气功能障碍，还是换气功能障碍，都会导致氧气无法正常在体内运输，进而出现缺氧状态。通过氧输送（DO 2 ）公式【DO 2 =CaO 2 ×CO×10，CaO 2 =Hb×1.34×SaO 2 +PaO ...