"show prognostic value" is correct and can be used in written English.
You can use it to refer to something that indicates or suggests an outcome or probability. For example, "Studies have shown that having an active lifestyle can show prognostic value in reducing the risk of stroke."
Conclusions Our studied did not show prognostic value with low levels of serum IgG within 24 hours from SS or SSh onset.
CD10 and Bcl-6 did not show prognostic value in EFS.
Several biomarkers have failed to show prognostic value when externally validated in an independent cohort.
Although the aforementioned biomarkers show prognostic value in univariate analysis, the independence of their prognostic value cannot be confirmed in multivariate analysis.
This system was subsequently shown to have good inter-observer concordance, but did not show prognostic value for outcome on further study (Frappaz et al, 2000).
Although high-risk CA did not show prognostic value on OS in our analysis, this may be explained by the use of bortezomib dexamethasone that improved the outcome of patients with t(4 14) accounting for 52% (13/25) of the patients with high-risk CA in this study.
Other studies have failed to show prognostic values of LRP immunoreactivity in acute leukaemia (Damiani et al, 1998; Leith et al, 1999) and ovarian carcinoma (Arts et al, 1999).
Glucose metabolic activity measured by [18F]-fluoro-2-deoxy-glucose positron emission tomography (FDG-PET) has shown prognostic value in multiple malignancies, but results are often confounded by the inclusion of patients with various disease stages and undergoing various therapies.
50, 51 Low TS expression from pretherapeutic biopsies showed prognostic value with respect to impaired CSS.
HER2 amplification showed prognostic value in subgroups of patients, as well as Topo2a.
High CD44 and CD133 expression showed prognostic value for worse patient survival (P=0.014 and P=0.019, respectively).
