Osteogenesis Imperfecta, Type I, also known as osteogenesis imperfecta type 1, is related to osteogenesis imperfecta, type vi and osteogenesis imperfecta, type xi. An important gene associated with Osteogenesis Imperfecta, Type I is COL1A1 (Collagen Type I Alpha 1 Chain), and among its related pathways/superpathways are Collagen chain trimerization and Extracellular matrix organization. The drugs Pamidronic acid and Alendronic acid have been mentioned in the context of this disorder. Affiliated tissues include bone and eye, and related phenotypes are dentinogenesis imperfecta and hip dysplasia