The effect of Strong Neodymium Magnets implants placed in rabbit tibia and that of non-magnetic implants on bone tissue have been compared. Magnetic implants reinforced both medulla and cortex around the bone tissue and the increase in the medulla was statistically significant .
　　In another study conducted using a trabecular damaged rabbit model, a magnetic scaffold was placed in the damaged area of the distal femoral epiphysis and cylindrical neodymium magnets (NdFeB) were placed in a nearby area, the interaction observed. At the end of the experiment, it was found that NdFeB protects against micro movements by keeping the magnetic scaffold constant and it is important in maintaining regular tissue regeneration.
　　In a randomized double blind placebo controlled research, the curing effect of neodymium magnets on osteoarthritis symptoms was investigated; participants were made to try on four types of wrist straps. During the comparison, magnetic neodymium wrist straps were used as an experimental device, and low magnified, demagnetized, and coppery wrist straps were used as control devices. The WOMAC Osteoarthritis Index, McGill Pain Questionnaire-Pain Rating Index (PRI), visual analog scale, and medicine intake were evaluated. Among these scales, only PRI subscales revealed statistically significant difference. Therapeutic benefits of wrist straps have attributable placebo effect. These devices have no major adverse effects therefore can be used for placebo effect.
　　In another study, the difficulty of forming a control group where magnetic bracelets tested, addressed that giving a weakly effective wristband to the control group might not be effective in relieving pain in arthritis as the participant could test the strength of the wrist.
　　In a research in which the role of static magnetic field in carpal tunnel treatment was researched on, the effects of two different magnetic field levels on the median nerve were evaluated. In a randomized double blind placebo controlled research, 12-week long observation was performed after a 6-week long interference. Participants who were diagnosed with carpal tunnel syndrome using electrophysiological tests wore neodymium magnets and non-magnetic disks all night long. Boston Carpal Tunnel Questionnaire, symptom severity score (SSS), function severity score (FSS), and four parameters measuring the median neural activity were used. These parameters included sensory distal latency, sensory nerve action potential amplitude, motor distal latency, and compound motor action potential amplitude. Among the groups, no significant difference was found in SSS and FSS median nerve conduction. A recovery in symptoms was observed in a 6-week period for SSS and FSS in both groups. The change of symptoms in both magnetic and non-magnetic disc groups occurred in the same direction and size.
　　In two systematic reviews conduced in 2012 in which magnetic wristbands and several other alternative treatments were examined for arthritis, by citing the lack of enough research on the subject, it was concluded that there was no consistent evidence that it was effective for rheumatoid arthritis and osteoarthritis treatment.
　　In a study, the effect of static magnetic field on the treatment of delayed onset muscle soreness revealed no difference with that of a placebo.
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