e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

<i>TNF-α</i> rs1800629 Polymorphism in Vietnamese COPD Patients: Exploratory Evidence for Recessive Protective Association and Clinical Correlates.

Nguyen HM; Le DHH; Ho TTH; Nguyen PDHA; Nguyen TH; Phan VNT; Nguyen THN · 2026 · The application of clinical genetics

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Background Chronic obstructive pulmonary disease (COPD) poses a significant health burden in Vietnam. The TNF-α rs1800629 (-308G/A) polymorphism is an influential factor in disease pathogenesis. However, its association is inconsistent…

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Metadata source: Europe PMC · DOI 10.2147/tacg.s586977