Abstract
Introduction
Low-dose radiotherapy is an established treatment option for non-malignant skeletal
disorders. It is used in the treatment of Heberden’s osteoarthritis (HA), but the
evidence of efficacy does not seem to be certain. This paper reviews current literature
for scientific evidence of efficacy in the treatment of HA.
Methods
The PubMed and Cochrane Library databases were searched for relevant publications.
Results
9 publications were identified that published data from 7 studies. Only one study
was randomised, placebo-controlled and double-blinded. None of the studies exclusively
investigated HA. The studies were all inhomogenous with regard to inclusion criteria,
follow-up criteria, radiation mode and interpretation or treatment success. In the
RCT, no difference was found between the verum and control groups.
Conclusion
The study situation is currently weak. The researched publications are not sufficiently
focused on the collective of Heberden’s osteoarthritis and are generally too inhomogenous
with regard to the criteria applied. Future targeted studies are therefore required
to prove efficacy.
Keywords
Heberdens osteoarthritis - low-dose radiation - therapy - Heberden's nodes