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PGD conditions

This table shows all PGD conditions currently approved and awaiting consideration by the HFEA.

Please note that we are updating this database, and some approved conditions may not be displayed. If you are unsure if a condition has been approved or not, please contact

Condition name Status OMIM number Documents
Osteogenesis Imperfecta Type IV , Type V & Type VI approved 166220, 610967, 613982
Osteogenesis Imperfecta type IX (OI type IX) approved 259440
Osteogenesis Imperfecta type VII (OI type VII) approved 610682
Osteogenesis Imperfecta Type VIII (OI8) approved 610915
Osteogenesis Imperfecta type X (OI type X) approved 613848
Osteogenesis Imperfecta type XI (OI type XI) approved 610968
Osteogenesis Imperfecta type XII (OI type XII) approved 613849
Osteogenesis Imperfecta type XIII (OI type XIII) approved 614856
Osteogenesis Imperfecta type XIV (OI type XIV) approved 615066
Osteogenesis Imperfecta type XV (OI type XV) approved 615220
Osteopetrosis with Renal Tubular Acidosis (OPTB3) approved 259730
Osteopetrosis, Autosomal Recessive 5 (OPTB5) and Osteopetrosis, Infantile Malignant 3 approved 259720
Ostheopathia Striata with Cranial Sclerosis (OSCS) approved 300373
Otodental Dysplasia awaiting approval 166750
Otopalatodigital syndrome Type 2 (OPD2) approved 304120
Otopalatodigital type 1 approved 311300
Pachyonychia Congenita Type 1 approved 167200
Pachyonychia Congenita Type 2 approved 167210
Pachyonychia Congenita Type 3 approved 615726
Pachyonychia Congenita Type 4 approved 615728