Charlson comorbidity index (CCI)
Comparison of Charlson comorbidity index with SAPS and APACHE scores for prediction of mortality following intensive care
9
Key components of the delirium syndrome and mortality: greater impact of acute change and disorganised thinking in a prospective cohort study
8
RECODE: Design and baseline results of a cluster randomized trial on cost-effectiveness of integrated COPD management in primary care
15
<p>Clinical Impact and Healthcare Resource Utilization Associated with Early versus Late COPD Diagnosis in Patients from UK CPRD Database</p>
10
Association of sublingual microcirculation parameters and endothelial glycocalyx dimensions in resuscitated sepsis
11
Predictors of haematocrit in lumbar fusion for lumbar disc herniation: a surgical assessment
7
Association of gait speed and grip strength with risk of cardiovascular events in patients on haemodialysis: a prospective study
10
Characteristics, management, and in hospital mortality among patients with severe sepsis in intensive care units in Japan: the FORECAST study
12
Economic burden of nosocomial infections caused by vancomycin-resistant enterococci
7
Risk of immune mediated inflammatory diseases in newly diagnosed ankylosing spondylitis patients: a population based matched cohort study
9
The impact of disease severity on paradoxical association between body mass index and mortality in patients with acute kidney injury undergoing continuous renal replacement therapy
10
Tube feeding decreases pneumonia rate in patients with severe dementia: comparison between pre- and post-intervention
5
Psychosocial risk factors for hospital readmission in COPD patients on early discharge services: a cohort study
10
Factors affecting fistula failure in patients on chronic hemodialysis: a population–based case–control study
10
Mobility and cognition at admission to the nursing home – a cross-sectional study
8
Patients’ perspective on the burden of migraine in Europe: a cross-sectional analysis of survey data in France, Germany, Italy, Spain, and the United Kingdom
11
The long-term efficacy of one-shot neoadjuvant intra-arterial chemotherapy combined with radical cystectomy versus radical cystectomy alone for bladder cancer: a propensity-score matching study
9
Comorbidity and thirty day hospital readmission odds in chronic obstructive pulmonary disease: a comparison of the Charlson and Elixhauser comorbidity indices
12
<p>Prevalence of Frailty and Evaluation of Associated Variables Among COPD Patients</p>
8
Impact of inpatient Care in Emergency Department on outcomes: a quasi experimental cohort study
8