[Effect of plasmapheresis and immunocorrective therapy on the status of the T-cell component of immunity in patients with autoimmune thyroiditis].
Kalinin. A P AP; Rafibekov. D S DS; Potemkina. E E EE; Shabadin. V N VN
Key Findings
- Autoimmune thyroiditis patients show reduced T‑cell receptor activity and altered lymphocyte production.
- Plasmapheresis alone provides only short‑term immune benefits.
- Combining thymalin with plasmapheresis (and L‑thyroxine for hypothyroidism) restores T‑cell subpopulations and normalizes function for at least a year.
Practical Outcomes
- Thymalin may be useful as an immune‑modulating add‑on for those dealing with thyroid autoimmunity, but it works best as part of a broader protocol that includes other treatments. No specific dosing is given, so anyone interested should start low, monitor thyroid function, and consult a healthcare professional before use.
Summary
The study looked at people with autoimmune thyroid disease and found that their T‑cell immune system was weakened. Using a blood‑filtering treatment (plasmapheresis) helped a little, but adding the peptide thymalin (and thyroid hormone when needed) gave a lasting improvement in immune cell balance and function over a year.
Abstract
T-cellular immunity was studied in 104 patients with autoimmune thyroiditis to assess the function of the thyroid and treatment method. A reliable reduction of the activity of T-lymphocyte receptor system, lymphopoiesis activation, and their relationship with the thyroid status were revealed. Plasmapheresis as monotherapy was used in 22 patients. It brought about a short-term positive effect, this necessitating search for other methods of immuno-rehabilitation. In 82 patients it was supplemented with immunocorrective therapy (thymalin) and in 49 with hypothyrosis with substitution therapy (L-thyroxine, thyroidin). Combined therapy helped attain a stable clinical and immunological effect. Subpopulation composition of T-lymphocytes recovered, their functional activity normalized (follow-up period 1 year).
Study Information
pubmed
1994