12 research outputs found
Calibration curve based on the Hosmer and Lemeshow goodness-on-fit C test for SAPS II.
<p>Calibration curve based on the Hosmer and Lemeshow goodness-on-fit C test for SAPS II.</p
Calibration curve based on the Hosmer and Lemeshow goodness-on-fit C test for SAPS 3.
<p>Calibration curve based on the Hosmer and Lemeshow goodness-on-fit C test for SAPS 3.</p
Receiver operating characteristic curve (ROC) for SAPS II and SAPS 3.
<p>Receiver operating characteristic curve (ROC) for SAPS II and SAPS 3.</p
Univariate analysis of new variables for NIV mortality prediction.
<p>Values are expressed as mean (standard deviation), unless otherwise stated.</p><p>*COPD/hypoxemic ARF/APE/Neuromuscular disease</p><p><sup>â </sup>p of comparison between subgroups was calculated with t-Student and chi square tests</p><p>Univariate analysis of new variables for NIV mortality prediction.</p
Receiver Operating Characteristic curves in the different prognostic models.
<p>(A) SAPS II and SAPS II-CNIV. (B) SAPS 3 and SAPS 3-CNIV.</p
Logistic regression and score customization for SAPS II.
<p>*Immunosuppression as described in SAPS 3: Use of chemotherapy, radiotherapy, immunosuppressive drugs or corticosteroids in the last 6 months</p><p>Logistic regression and score customization for SAPS II.</p
Logistic regression and score customization for SAPS 3.
<p>Logistic regression and score customization for SAPS 3.</p
Clinical application of SAPS 3-CNIV: Death probability according to customized scores.
<p>Clinical application of SAPS 3-CNIV: Death probability according to customized scores.</p
Indications for NIV and mortality.
<p>Values are expressed as mean (standard deviation), unless otherwise stated.</p><p>DNR: Do not resuscitate; SAPS Simplified acute physiological score; SMR: Standardized mortality ratio; COPD: Chronic obstructive pulmonary disease; ARF: Acute respiratory failure.</p><p>*Hypoxemic ARF group includes lower tract respiratory infection (n120), ALI/ARDS (n15) and Pulmonary Embolism (n2)</p><p>**Data are expressed as median and IQR due to small subgroup size.</p><p><sup>â </sup>p of comparison between subgroups was calculated with chi-square and Kruskal Wallis tests.</p><p>Indications for NIV and mortality.</p
Patient characteristics.
<p>Values are expressed as mean (standard deviation), unless otherwise stated.</p><p>SD: Standard deviation; COPD: chronic obstructive pulmonary disease; ICU: Intensive care unit; ImCU: Intermediate care unit; BP: Blood pressure; C-RP: C-reactive protein</p><p>*Immunosuppression as described in SAPS 3: Use of chemotherapy, radiotherapy, immunosuppressive drugs or corticosteroids in the last 6 months</p><p>Patient characteristics.</p