The Role of GI Peptides in Functional Dyspepsia and Gastroparesis: A Systematic Review.

Front Psychiatry · 2020 · PMC7093580 · PMID 32256403

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did not reach statistical significanceno p-value reported

In a study by Russo et al., comparing gut peptide levels between 42 PDS and 12 EPS patients, somatostatin levels tended to be lower in PDS compared to EPS but this did not reach statistical significance ( 34 ).

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showed a trendno p-value reported

showed a trend toward higher somatostatin and motilin levels in EPS patients compared to PDS patients ( 32 ).

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