Related by context. Frequent words. (Click for all words.) 82 comorbid conditions 81 comorbidity 75 co morbidities 69 comorbid 68 prognostic factors 67 covariates 65 renal insufficiency 64 confounders 63 preoperative 63 renal dysfunction 62 renal impairment 62 % CI #.#-#.# [006] 62 P = .# 62 postoperative complications 61 multivariate analysis 61 confounding factors 61 depressive symptoms 60 NAFLD 59 diabetes mellitus 59 CABG 59 HbA1c levels 59 statin therapy 59 microalbuminuria 59 preoperatively 59 cardiovascular mortality 59 vertebral fractures 58 myocardial infarction MI 58 adjuvant chemotherapy 58 thromboembolism 58 morbidity 58 symptom severity 58 renal function 58 laboratory abnormalities 57 Postoperative 57 LVEF 57 cognitive impairment 57 myocardial ischemia 57 carotid endarterectomy 57 chemoradiation 57 revascularization 57 confidence interval CI 57 hypertension 57 venous thrombosis 57 adjuvant therapy 57 creatinine clearance 56 albuminuria 56 nephropathy 56 socioeconomic status 56 sequelae 56 CI = 56 uncontrolled hypertension 56 postoperative 56 proteinuria 56 chronic pancreatitis 56 QoL 56 knee OA 56 serum creatinine 56 hyperglycemia 56 modifiable risk 56 acute coronary syndromes 56 coronary artery disease 56 sleep disordered breathing 56 Secondary endpoints 56 total knee arthroplasty 55 psychiatric disorders 55 hip fracture 55 hypercholesterolemia 55 stable angina 55 p = #.# [002] 55 pathologic 55 authors conclude 55 androgen deprivation therapy 55 myocardial infarction 55 asymptomatic 55 index BMI 55 neoplasms 55 bulimia nervosa 55 coronary angiography 54 congenital abnormalities 54 adenoma 54 menarche 54 % CI #.#-#.# [002] 54 radical prostatectomy 54 venous thromboembolism 54 histologic 54 lipid levels 54 adenomas 54 congenital malformations 54 reoperation 54 anticoagulation 54 ischemic stroke 54 idiopathic 54 abdominal obesity 54 Preoperative 54 postoperatively 54 premenopausal 54 cerebrovascular disease 54 adiposity 54 p = 53 etiology 53 tumor recurrence