PMID- 8925317 OWN - NLM STAT- MEDLINE DCOM- 19961126 LR - 20190914 IS - 1076-2752 (Print) IS - 1076-2752 (Linking) VI - 38 IP - 4 DP - 1996 Apr TI - Total serum IgE in trimellitic anhydride-induced asthma. PG - 347-51 AB - The objective of this study was to determine whether total serum IgE levels are elevated in workers with trimellitic anhydride-induced asthma as compared with anhydride-exposed workers without an occupational immunologic syndrome. Sera from 12 highly exposed workers with trimellitic anhydride-induced asthma, and from 31 similarly exposed workers without occupational immunologic disease, were assayed for total immunoglobulin E (IgE) levels by Total IgE II FAST analysis. The mean total IgE levels were 176.74 ng/mL and 34.55 ng/mL respectively. The difference between the two groups was statistically significant, but considerable overlap of IgE levels between groups was seen. In conclusion, although mean total IgE levels are significantly different between TMA-exposed workers with or without occupational asthma, the significant amount of overlap and poor sensitivity of the test preclude the use of this assay in the individual evaluation of these workers. FAU - Backman, K S AU - Backman KS AD - Division of Allergy-Immunology, Northwestern Memorial Hospital, Chicago, Illinois, USA. FAU - Shaughnessy, M A AU - Shaughnessy MA FAU - Harris, K E AU - Harris KE FAU - Grammer, L C AU - Grammer LC LA - eng PT - Comparative Study PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - J Occup Environ Med JT - Journal of occupational and environmental medicine JID - 9504688 RN - 0 (Allergens) RN - 0 (Phthalic Anhydrides) RN - 37341-29-0 (Immunoglobulin E) RN - 80T61EUU7H (trimellitic anhydride) SB - IM MH - Adult MH - Allergens/*adverse effects MH - Asthma/blood/*etiology MH - Female MH - Humans MH - Immunoglobulin E/*blood MH - Industry MH - Male MH - Occupational Diseases/blood/*etiology MH - Phthalic Anhydrides/*adverse effects EDAT- 1996/04/01 00:00 MHDA- 1996/04/01 00:01 CRDT- 1996/04/01 00:00 PHST- 1996/04/01 00:00 [pubmed] PHST- 1996/04/01 00:01 [medline] PHST- 1996/04/01 00:00 [entrez] AID - 10.1097/00043764-199604000-00011 [doi] PST - ppublish SO - J Occup Environ Med. 1996 Apr;38(4):347-51. doi: 10.1097/00043764-199604000-00011.