Related by context. Frequent words. (Click for all words.) 78 achieve statistical significance 72 statistically significant 65 statistical significance 61 P = .# 60 HbA1c levels 60 LVEF 59 p = #.# [002] 58 statistically significant differences 57 p = 57 cardiovascular mortality 56 primary endpoint 56 confidence interval CI 56 placebo 56 pioglitazone 56 placebo p = 55 secondary endpoint 55 clinically meaningful 55 Median survival 54 peginterferon 54 non inferiority 54 % CI #.#-#.# [002] 54 primary efficacy endpoint 54 p = #.# [004] 54 proteinuria 54 histologic 54 renal insufficiency 54 tiotropium 54 statistically significant improvement 54 disease progression 54 infliximab 54 FEV1 54 microalbuminuria 54 ticagrelor 54 etanercept 53 insulin glargine 53 placebo controlled trials 53 placebo p 53 abatacept 53 FOLFOX 53 trastuzumab 53 statistically significant reduction 53 sunitinib 53 serum cholesterol 53 adjuvant chemotherapy 53 tumor shrinkage 53 citalopram 52 DMARDs 52 valsartan 52 postoperative complications 52 % CI #.#-#.# [006] 52 mg dose 52 free survival PFS 52 demonstrated statistically significant 52 tumor recurrence 52 renal dysfunction 52 ramipril 52 hepatotoxicity 52 mitoxantrone 52 secondary endpoints 52 left ventricular ejection 52 adalimumab 52 comorbidities 52 erlotinib 52 composite endpoint 52 comorbidity 52 multivariate analysis 52 anti TNF 52 prognostic factors 51 pemetrexed 51 n = 51 evaluable 51 preoperative 51 pegylated interferon 51 brain metastases 51 randomized trials 51 adjuvant therapy 51 febrile neutropenia 51 raltegravir 51 mg d 51 clopidogrel 51 gefitinib 51 HbA1c 51 creatinine clearance 51 zoledronic acid 51 confounders 51 CD4 cell 51 primary endpoints 50 unblinded 50 sorafenib 50 subgroup 50 enoxaparin 50 exemestane 50 plus ribavirin 50 df = 50 statin therapy 50 donepezil 50 g dL 50 dasatinib 50 dose escalation 50 celecoxib 50 antiplatelet therapy