Treatment of the Cholesterol Defect in Smith-Lemli-Opitz Syndrome

Summary

The purpose of this study is to determine whether supplementation with an oil-based cholesterol suspension will correct the biochemical abnormalities in cholesterol and its precursors in individuals with the Smith-Lemli-Opitz syndrome.

Timeline

Start

1998-01

Primary completion

2011-06

Completion

2011-07

Publications

• Results Irons M, Elias ER, Tint GS, Salen G, Frieden R, Buie TM, Ampola M. Abnormal cholesterol metabolism in the Smith-Lemli-Opitz syndrome: report of clinical and biochemical findings in four patients and treatment in one patient. Am J Med Genet. 1994 May 1;50(4):347-52. doi: 10.1002/ajmg.1320500409.
• Results Elias ER, Irons MB, Hurley AD, Tint GS, Salen G. Clinical effects of cholesterol supplementation in six patients with the Smith-Lemli-Opitz syndrome (SLOS). Am J Med Genet. 1997 Jan 31;68(3):305-10. doi: 10.1002/(sici)1096-8628(19970131)68:33.0.co;2-x.
• Results Irons M, Elias ER, Abuelo D, Bull MJ, Greene CL, Johnson VP, Keppen L, Schanen C, Tint GS, Salen G. Treatment of Smith-Lemli-Opitz syndrome: results of a multicenter trial. Am J Med Genet. 1997 Jan 31;68(3):311-4.
• Results Caruso PA, Poussaint TY, Tzika AA, Zurakowski D, Astrakas LG, Elias ER, Bay C, Irons MB. MRI and 1H MRS findings in Smith-Lemli-Opitz syndrome. Neuroradiology. 2004 Jan;46(1):3-14. doi: 10.1007/s00234-003-1110-1. Epub 2003 Nov 5.
• Results Elias ER, Hansen RM, Irons M, Quinn NB, Fulton AB. Rod photoreceptor responses in children with Smith-Lemli-Opitz syndrome. Arch Ophthalmol. 2003 Dec;121(12):1738-43. doi: 10.1001/archopht.121.12.1738.

Drugs

Indications