The phrase "a prior study showing" is correct and usable in written English.
You can use it when referring to a previous research study that provides evidence or findings relevant to your current discussion or argument.
Example: "A prior study showing the effectiveness of the new treatment supports our hypothesis."
Alternatives: "an earlier study indicating" or "a previous study demonstrating".
These regions were selected based on a prior study showing that occlusions of these segments were more likely to be associated with larger strokes [18] and based on the likelihood that proximal occlusions in these locations could be readily identified by physicians with minimal training in interpreting CTAs.
These data thus corroborate and extend a prior study showing 20% MAP DNA positivity in non-IBD subjects.
This finding is consistent with a prior study showing reduced levels of CD86 mRNA in lethal pediatric septic shock [27].
Similar adverse effects were observed in a prior study showing pro-oxidant activity for ascorbate (vitamin C), and trolox (a water soluble derivative of vitamin E) [1].
Our findings are consistent with a prior study showing nuclear (active) β-catenin staining to be prognostic in colon cancer,[24] and highlight a role of Wnt signaling in colon cancer progression and liver metastasis.
Our findings are consistent with a prior study showing that six years after a randomized controlled trial of an environmental enrichment intervention in preschoolers, children receiving the intervention had reduced slow frequency EEG activity and increased high frequency alpha activity that corresponded to enhanced information processing [7].
A prior study showed a spontaneous and transforming growth factor β (TGF-β -induced EndMTGF-β -induced endoTGF-β -inducedisolatEndMTom caveolin-1 knockout mice compulmonarythendothelialpe littermates (Li et al., 2013).
A prior study showed that in BEAS-2B cells exposed to FHA-coated wells, the NF-κB pathway is activated in an RGD motif-dependent manner [23].
For example, a prior study showed that major depression was correlated with less sexual activity, while dysthymic disorder was associated with increased unprotected sex [53].
Indeed, a prior study showed that hypothalamic deactivation after oral glucose administration was markedly attenuated in obese subjects [47] and our findings further suggest abnormal hypothalamic sensitivity to vagal stimulation in obesity.
A prior study showed that DATS activated the Chk1-Chk2-Cdc25C Chk1-Chk2-Cdc25C Chk1-Chk2-Cdc25Ct in pathwaye causingcells [ 168].
