Related by context. Frequent words. (Click for all words.) 69 subgroup analyzes 69 randomized trials 67 randomized controlled clinical trials 67 placebo controlled studies 67 RCTs 66 randomized clinical trials 66 placebo controlled clinical 65 randomized controlled clinical 65 placebo controlled clinical trials 64 placebo controlled trials 64 randomized clinical 64 meta analyzes 64 prospective randomized controlled 63 multicenter study 63 randomized controlled trials 63 PLX cells 63 phase IIa 62 randomized Phase III 62 ALLHAT 62 SABCS 62 carotid artery stenting 62 substudy 62 prospective observational 62 RTOG 61 Phase 2a trial 61 multicenter clinical 61 double blinded placebo 61 PRECiSE 61 epidemiologic studies 61 clinical trials 61 multicenter 61 multicentre 61 pharmacodynamic effects 61 Azedra 61 chemoradiotherapy 60 immunohistochemical 60 clinical trial 60 EORTC 60 phase IIb 60 solid organ transplantation 60 liver metastases 60 NSABP 60 Thrombolysis 60 pharmacokinetic studies 59 Phase Ib clinical 59 PFO closure 59 RRMS patients 59 Carfilzomib 59 carotid stenting 59 neoadjuvant 59 neuropsychiatric symptoms 59 Phase III trials 59 CGEN # 59 lipid lowering therapy 59 axitinib 59 FDG PET 58 dose cohorts 58 placebo controlled randomized 58 prospective randomized 58 therapeutic regimens 58 SWOG 58 sentinel node biopsy 58 valvular heart 58 nab paclitaxel 58 randomized controlled 58 SYNTAX 58 Sym# 58 Phase 2b study 58 longitudinal studies 58 TRITON TIMI 58 tipranavir 58 Multicenter 57 renal transplantation 57 randomized controlled trial 57 CA4P 57 IQWiG 57 pertuzumab 57 Neuradiab 57 clinically relevant 57 vitro experiments 57 dose escalation 57 bronchial thermoplasty 57 vertebral compression fractures 57 thrombolytic therapy 57 antiplatelet agents 57 clinical endpoints 57 Phase 1b trial 57 SPIRIT III 57 observational studies 57 ataluren 57 T2DM 57 CR# vcMMAE 57 generalizability 57 histopathological 57 ERCP 57 deforolimus 57 PXD# 56 ponatinib 56 RF ablation 56 glatiramer acetate 56 Phase Ib