All I can tell you is that I receive many emails every week telling me that our magnetic bracelets have helped to reduce pain.
As the research state - it could be down to placebo effect - but than - who cares. If it helps, that's what matters. So people with Arthritis of the hips and knees should be encouraged to wear magnetic bracelets.
That posting also demonstrates the ridiculous situation where different charities fight each other rather than care about helping the cause - Arthritis Research Campaign says one thing - that those with osteoarthritis should use magnetic therapy bracelets and magnetic therapy bangle, while Arthritis Care do not agree with them.