PMID- 12499468 OWN - NLM STAT- MEDLINE DCOM- 20030114 LR - 20190514 IS - 0028-3878 (Print) IS - 0028-3878 (Linking) VI - 59 IP - 12 Suppl 6 DP - 2002 Dec 24 TI - Composition and properties of IVIg preparations that affect tolerability and therapeutic efficacy. PG - S28-32 AB - The use of intravenous immune globulin (IVIg) has increased significantly in the past decade, benefiting a wide variety of immune diseases. Seven different formulations of IVIg are now licensed in the United States. Although all contain pooled IgG, there are differences in their production and composition that affect their efficacy, tolerability, and side-effect profile. Important variables include concentration, volume, osmolality, sodium, and sugar content. This article reviews what is known about the composition and properties of the various IVIg formulations that might affect the therapeutic outcome. FAU - Lemm, Georg AU - Lemm G AD - Bayer Corporation, Research Triangle Park, NC 27709, USA. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review PL - United States TA - Neurology JT - Neurology JID - 0401060 RN - 0 (Immunoglobulins, Intravenous) RN - 0 (Pharmaceutical Preparations) SB - IM MH - Autoimmune Diseases of the Nervous System/*drug therapy/immunology/physiopathology MH - Dose-Response Relationship, Drug MH - Drug Administration Schedule MH - Drug Tolerance/physiology MH - Humans MH - Immunoglobulins, Intravenous/*administration & dosage MH - Pharmaceutical Preparations/*administration & dosage MH - Treatment Outcome RF - 25 EDAT- 2002/12/25 04:00 MHDA- 2003/01/15 04:00 CRDT- 2002/12/25 04:00 PHST- 2002/12/25 04:00 [pubmed] PHST- 2003/01/15 04:00 [medline] PHST- 2002/12/25 04:00 [entrez] AID - 10.1212/wnl.59.12_suppl_6.s28 [doi] PST - ppublish SO - Neurology. 2002 Dec 24;59(12 Suppl 6):S28-32. doi: 10.1212/wnl.59.12_suppl_6.s28.