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August 18, 2025Open Access

Figure S6 from PSA Secretion from Single Circulating Tumor Cells of Metastatic Castration-Naïve Prostate Cancer Patients

Key Points

A weak positive correlation of ρ = 0.28 indicates a limited relationship between PSA levels in CTCs and serum.
Processed blood samples from 9 patients with metastatic castration-naïve prostate cancer were analyzed for this correlation.
Spearman correlation coefficient was used to assess the relationship between PSA in serum and PSA-secreting CTCs.
Findings suggest that while there is some correlation, further investigation is necessary to establish clinical significance.

Abstract

Correlation of PSA CTC vs PSA serum in the processed blood volume of 9 mCNPC patients in whom PSA-secreting CTC were identified. A weak positive correlation was observed with Spearman coefficient (ρ) = 0.28.

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Dathathri et al. (Mon,) studied this question.

synapsesocial.com/papers/68af4328ad7bf08b1ead221c https://doi.org/https://doi.org/10.1158/2767-9764.29929852

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