Neuroendocrine effects in printing workers exposed to toluene
Svensson, Bengt Göran ; Nise, G ; Erfurth, E M LU and Olsson, H LU
(1992)
In British Journal of Industrial Medicine
49(6).
p.8-402
- Abstract
The effect of exposure to toluene on plasma concentrations of testosterone, prolactin, luteinising (LH) and follicle stimulating (FSH) hormones was investigated in 47 rotogravure printers (time weighted average air toluene below 80 ppm; blood toluene concentration post-shift 0.19-7.99 mumol/l) and compared with a reference group. Increasing exposure concentrations of toluene (concentrations less than 5 to greater than 45 ppm) were significantly associated with decreasing plasma concentrations of LH (tau = -0.21, p = 0.003) and testosterone (tau = -0.25, p = 0.02). No correlation was found between cumulative exposure (ppm x years) and plasma hormone concentrations. The associations with exposure were present even when nine printers with... (More)
The effect of exposure to toluene on plasma concentrations of testosterone, prolactin, luteinising (LH) and follicle stimulating (FSH) hormones was investigated in 47 rotogravure printers (time weighted average air toluene below 80 ppm; blood toluene concentration post-shift 0.19-7.99 mumol/l) and compared with a reference group. Increasing exposure concentrations of toluene (concentrations less than 5 to greater than 45 ppm) were significantly associated with decreasing plasma concentrations of LH (tau = -0.21, p = 0.003) and testosterone (tau = -0.25, p = 0.02). No correlation was found between cumulative exposure (ppm x years) and plasma hormone concentrations. The associations with exposure were present even when nine printers with heavy alcohol consumption were excluded. The study indicates an effect of low toluene exposure on the hypothalamus-pituitary axis, with a secondary decrease in testosterone secretion.
(Less)
- author
- Svensson, Bengt Göran
; Nise, G
; Erfurth, E M
LU
and Olsson, H
LU
- publishing date
- 1992
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Adult, Follicle Stimulating Hormone/blood, Humans, Hypothalamo-Hypophyseal System/drug effects, Liver Function Tests, Luteinizing Hormone/blood, Male, Middle Aged, Occupational Exposure/adverse effects, Printing, Prolactin/blood, Testosterone/blood, Time Factors, Toluene/adverse effects
- in
- British Journal of Industrial Medicine
- volume
- 49
- issue
- 6
- pages
- 8 - 402
- publisher
- BMJ Publishing Group
- external identifiers
-
- scopus:0026645726
- pmid:1606026
- ISSN
- 0007-1072
- DOI
- 10.1136/oem.49.6.402
- language
- English
- LU publication?
- no
- id
- ee171637-ac48-4f7d-8a6e-d20988be379b
- date added to LUP
- 2023-11-27 10:35:34
- date last changed
- 2024-01-10 11:54:28
@article{ee171637-ac48-4f7d-8a6e-d20988be379b,
abstract = {{<p>The effect of exposure to toluene on plasma concentrations of testosterone, prolactin, luteinising (LH) and follicle stimulating (FSH) hormones was investigated in 47 rotogravure printers (time weighted average air toluene below 80 ppm; blood toluene concentration post-shift 0.19-7.99 mumol/l) and compared with a reference group. Increasing exposure concentrations of toluene (concentrations less than 5 to greater than 45 ppm) were significantly associated with decreasing plasma concentrations of LH (tau = -0.21, p = 0.003) and testosterone (tau = -0.25, p = 0.02). No correlation was found between cumulative exposure (ppm x years) and plasma hormone concentrations. The associations with exposure were present even when nine printers with heavy alcohol consumption were excluded. The study indicates an effect of low toluene exposure on the hypothalamus-pituitary axis, with a secondary decrease in testosterone secretion.</p>}},
author = {{Svensson, Bengt Göran and Nise, G and Erfurth, E M and Olsson, H}},
issn = {{0007-1072}},
keywords = {{Adult; Follicle Stimulating Hormone/blood; Humans; Hypothalamo-Hypophyseal System/drug effects; Liver Function Tests; Luteinizing Hormone/blood; Male; Middle Aged; Occupational Exposure/adverse effects; Printing; Prolactin/blood; Testosterone/blood; Time Factors; Toluene/adverse effects}},
language = {{eng}},
number = {{6}},
pages = {{8--402}},
publisher = {{BMJ Publishing Group}},
series = {{British Journal of Industrial Medicine}},
title = {{Neuroendocrine effects in printing workers exposed to toluene}},
url = {{http://dx.doi.org/10.1136/oem.49.6.402}},
doi = {{10.1136/oem.49.6.402}},
volume = {{49}},
year = {{1992}},
}