Barely Significant
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“showed a trend”

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In the literature

An analysis of specific radiographic features in a sample from the OAI found that osteophyte status (at baseline) was not associated with medial cartilage loss over 12 months but that knees with medial joint space narrowing showed a trend towards higher rates of change than those without, and that knees with medial femoral subchondral bone sclerosis displayed significantly greater rates of progression than those without [ 120 ].
19 A second report of the same trial, showed a trend in favor of thalidomide and a significant benefit in the subgroup of patients with karyotypic abnormalities. 13 In the Dutch (Lokhorst et al. , 2008) and British ) and British (Morgan et al. , 2008) studies, the PFS benefit did not translate into a significant OS benefit, again because of a shorter OS after relapse in the thalidomide group. 16 , 17 How can we analyze these differences?
Maintenance therapy in multiple myeloma
Hematol Rev · 2009 · PMC3222249
Finally, the role of the different pattern of CD133 immunoreaction has not to be underestimated: with the limits inherent in the small series of cases with positive CD133 staining, we reported that cases with apical cytoplasmic CD133 expression showed a trend to a better prognosis compared to cases with diffuse cytoplasmic pattern of immunoreaction.
CD133 antigen expression in ovarian cancer.
BMC Cancer · 2009 · PMC3224735