Could I take part in the Asteroid study?
To take part in the study you have to be over 18 years old.
You will need to have been diagnosed previously with OI Type I, III or IV. Your OI needs to have been confirmed by a test of your DNA which shows an adverse change in the genes which help your body to produce collagen (COL1A1/COL1A2). If you have not had this test, it will be performed as part of the study.