Multicenter trials versus observational databases

Comparative Study

J N Frame. Bone Marrow Transplant. 1991 Jul.

. 1991 Jul;8(1):63-4.

No abstract available

Comment on

How best to analyse new strategies in bone marrow transplantation.
Gale RP, Horowitz MM. Gale RP, et al. Bone Marrow Transplant. 1990 Dec;6(6):357-9. Bone Marrow Transplant. 1990. PMID: 2097005 No abstract available.

Development of a database for clinical use and multicenter collaborative data sharing.
Knoebel SB. Knoebel SB. J Invasive Cardiol. 1992 Mar;4(2):99-104. J Invasive Cardiol. 1992. PMID: 10149899 No abstract available.
Are there roles for observational database studies and structured quantification of expert opinion to answer therapy controversies in transplants?
Gale RP, Eapen M, Logan B, Zhang MJ, Lazarus HM. Gale RP, et al. Bone Marrow Transplant. 2009 Mar;43(6):435-46. doi: 10.1038/bmt.2008.447. Epub 2009 Feb 2. Bone Marrow Transplant. 2009. PMID: 19182830
Allogeneic bone marrow transplantation for leukemia.
Butturini A, Gale RP. Butturini A, et al. Curr Opin Hematol. 1994 Nov;1(6):402-5. Curr Opin Hematol. 1994. PMID: 9371313 Review.
How best to analyse new strategies in bone marrow transplantation.
Gale RP, Horowitz MM. Gale RP, et al. Bone Marrow Transplant. 1990 Dec;6(6):357-9. Bone Marrow Transplant. 1990. PMID: 2097005 No abstract available.
Limitations of inferences from observational databases in amyotrophic lateral sclerosis: all that glitters is not gold.
Armon C, Guiloff RJ, Bedlack R. Armon C, et al. Amyotroph Lateral Scler Other Motor Neuron Disord. 2002 Sep;3(3):109-12. doi: 10.1080/146608202760834094. Amyotroph Lateral Scler Other Motor Neuron Disord. 2002. PMID: 12495570 Review.