Clinical Research Directory

Inclusion Criteria: * Parent/caregiver must sign the informed consent, and the subject must sign the assent, as applicable. * Must have previously completed 12 months of daily rhGH treatment as part of the LUM-201-01 PGHD trial. * Is eligible for study participation as confirmed by the principal investigator (PI) Exclusion Criteria: * Has a medical condition that, in the opinion of the PI and/or MM, adds unwarranted risk to use of LUM-201. * Uses any medication that, in the opinion of the PI and/or MM, can independently cause short stature or limit the response to exogenous growth factors. * Has planned or is receiving current long-term treatment with medications known to act as substrates, inducers, or inhibitors of the cytochrome system CYP3A4 that metabolizes LUM-201