NCT05047354 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Irons M, Elias ER, Salen G, Tint GS, Batta AK
Defective cholesterol biosynthesis in Smith-Lemli-Opitz syndrome. Lancet. 1993 May 29;341(8857):1414. doi: 10.1016/0140-6736(93)90983-n. No abstract available.
Nowaczyk MJ, Irons MB
Smith-Lemli-Opitz syndrome: phenotype, natural history, and epidemiology. Am J Med Genet C Semin Med Genet. 2012 Nov 15;160C(4):250-62. doi: 10.1002/ajmg.c.31343. Epub 2012 Oct 11.
SMITH DW, LEMLI L, OPITZ JM
A NEWLY RECOGNIZED SYNDROME OF MULTIPLE CONGENITAL ANOMALIES. J Pediatr. 1964 Feb;64:210-7. doi: 10.1016/s0022-3476(64)80264-x. No abstract available.

Natural History Investigation Into Biochemical and Phenotypical Aspects of Smith-Lemli-Opitz Syndrome and Related Disorders of Cholesterol Metabolism

Clinical trial NCT05047354 - References