e-ISSN: Pending
Negative / Null Result ReportMedicine

The Effect of Anti-TNF Group Drugs on Thyroid Function in Patients with ‎Rheumatoid Arthritis and Ankylosing Spondylitis.

Tuncekin; Toprak · 2026 · Iranian journal of immunology : IJI

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)

Rheumatoid arthritis (RA) and ankylosing spondylitis (AS) are chronic autoimmune inflammatory disorders in which TNF-α plays a key role. Anti-TNF agents are widely used in the management of these diseases. Since TNF-α is also…

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Metadata source: PubMed · DOI 10.22034/iji.2026.107743.3081