![]() |
|
Connected As: <Anonymous> Contact: srcosmos@aegean.gr |
Article summary:
| Keywords | |
| Abstract | Background: Persistent organochlorine pollutants (POPs) may interfere with reproductive function but direct evidence in humans is very limited. Methods: Fertility was examined in four regions with contrasting blood levels of POPs. Pregnant women and their partners in Warsaw (Poland), Kharkiv (Ukraine) and Greenland were consecutively enrolled during antenatal visits. Swedish fishermen and their spouses were recruited separately and independently of current pregnancy. Lipid adjusted serum concentrations of 2,2',4,4',5,5'-hexachlorobiphenyl (CB-153) and 1,1-dichloro-2,2-bis (p-chlorophenyl)-ethylene (DDE) were available for both partners. Time to pregnancy interviews were obtained among 2269 women and 798 men provided a semen sample. Results: Inuits had high levels of both POP markers, Swedish fishermen were high in CB-153 but low in DDE, men from Kharkiv were high in DDE and low in CB-153 while men from Warsaw were low in CB-153 and had intermediate DDE levels. Compared to Warsaw couples, fecundability was reduced among couples from Kharkiv [adjusted fecundability ratio (FR) 0.64 (95% CI 0.5–0.8)] and elevated in Swedish fishermen families [FR 1.26 (95% CI 1.0–1.6)]. Adjusted geometric means of sperm counts and morphology did not differ between regions while sperm motility was higher in men living in Warsaw. Conclusion: We observed regional differences in time to pregnancy and sperm motility that may be related to regional differences in POP blood levels, but other interpretations are also plausible. In particular, differences in access to safe contraception and in the prevalence of contraceptive failures are most likely to bias comparisons of time to pregnancy. |
| Full text | Full Text in PDF (326 KB) |
| Source link | http://www.ehjournal.net/content/pdf/1476-069X-4-26.pdf |
| Included Refrences | 46 References (List...) |
| Cited by other Articles | 0 Citations (List...) |
| Name | Affiliation | Home page | Total pubs | |
| Axmon A | Department of Occupational and Environmental Medicine, Lund University Hospital, SE – 22185 Lund, Sweden | Anna.Axmon@med.lu.se | 4 | |
| Bonde JP | Department of Occupational Medicine, Aarhus University Hospital, Noerrebrogade 44, build. 2C, DK – 8000 Aarhus C, Denmark | jpbon@as.aaa.dk | 11 | |
| Bonefeld-Jorgensen EC | Unit of Environmental Biotechnology, Department of Environmental and Occupational Medicine, Institute of Public Health, Vennelyst Boulevard 6, Build. 260, University of Aarhus, DK-8000 Aarhus, Denmark | ebj@mil.au.dk | 8 | |
| Giwercman A | Scanian Andrology Centre, Fertility Centre, Malmo University Hospital, SE – 205 02 Malmo, Sweden | aleksander.giwercman@kir.mas.lu.se | 5 | |
| Hagmar L | Department of Occupational and Environmental Medicine, Lund University Hospital, SE – 22185 Lund, Sweden | lars.hagmar@ymed.lu.se | 7 | |
| Inuendo | Department of Occupational Medicine, Aarhus University Hospital, Noerrebrogade 44, build. 2C, DK – 8000 Aarhus C, Denmark | 2 | ||
| Ludwicki JK | Department of Environmental Toxicology, National Institute of Hygiene, Chocimska 24, PL – 00-791 Warsaw, Poland | 4 | ||
| Manicardi GC | Laboratory di Genetica, Dip. di Science Agrarie, University of Modena and Reggio Emilia, Viale Kennedy 17, I – 42100 Reggio Emilia, Italy | 2 | ||
| Pedersen HS | The Primary Health Care Clinic, P.O. Box 1001, DK-3900 Nuuk, Greenland | hsp@gh.gl | 5 | |
| Rignell-Hydbom A | Department of Occupational and Environmental Medicine, Lund University Hospital, SE – 22185 Lund, Sweden | Anna.Rignell-Hydbom@med.lu.se | 5 | |
| Spano M | Section of Toxicology and Biomedical Sciences, ENEA Casaccia, Via Anguillarese 301, I – 00060 Rome, Italy | spanomtc@mail.casaccia.enea.it | 6 | |
| Thulstrup AM | Department of Occupational Medicine, Aarhus University Hospital, Noerrebrogade 44, build. 2C, DK – 8000 Aarhus C, Denmark | 3 | ||
| Toft G | Department of Occupational Medicine, Aarhus University Hospital, Noerrebrogade 44, build. 2C, DK – 8000 Aarhus C, Denmark | gutof@as.aaa.dk | 9 | |
| Zinchuk A | Problem Laboratory of Human Reproduction, Kharkiv State Medical University, Klochkovskaya Street 156-A, r. 14, 61145 Kharkiv, Ukraine | 1 | ||
| Zvyezday V | Problem Laboratory of Human Reproduction, Kharkiv State Medical University, Klochkovskaya Street 156-A, r. 14, 61145 Kharkiv, Ukraine | dimusic@ic.kharkov.ua | 3 |
References included in article:
| Order of appearence | Full citation | SRCosmos Link |
| 1 | Sharpe RM, Skakkeb KNE, (1993). Are oestrogens involved in falling sperm counts and disorders of the male reproductive tract? The Lancet, 341:1392-1395. | |
| 2 | Sharpe RM, Irvine DS, (2004). How strong is the evidence of a link between environmental chemicals and adverse effects on human reproductive health? BMJ, 328:447-451 | |
| 3 | Toft G, Hagmar L, Giwercman A, Bonde JP, (2004). Epidemiological evidence on reproductive effects of persistent organochlorines in humans. Reprod Toxicol, 19:5-26. | |
| 4 | Storgaard L, Bonde JP, Olsen J, (2005). Male reproductive disorders in humans and prenatal indicators of estrogen exposure A review of published epidemiological studies. Reprod Toxicol. | |
| 5 | Vidaeff AC, Sever LE, (2005). In utero exposure to environmental estrogens and male reproductive health: a systematic review of biological and epidemiologic evidence. Reprod Toxicol, 20:5-20. | |
| 6 | Bonefeld-Jorgensen EC, Andersen HR, Rasmussen TH, Vinggaard AM, (2001). Effect of highly bioaccumulated polychlorinated biphenyl congeners on estrogen and androgen receptor activity. Toxicology, 158:141-153. | |
| 7 | Connor K, Ramamoorthy K, Moore M, Mustain M, Chen I, Safe S, Zacharewski T, Gillesby B, Joyeux A, Balaguer P, (1997). Hydroxylated polychlorinated biphenyls (PCBs) as estrogens and antiestrogens: structure-activity relationships. Toxicol Appl Pharmacol, 145:111-123. | |
| 8 | Fielden MR, Chen I, Chittim B, Safe SH, Zacharewski TR, (1997). Examination of the estrogenicity of 2,4,6,2',6'-pentachlorobiphenyl (PCB 104), its hydroxylated metabolite 2,4,6,2',6'-pentachloro-4-biphenylol (HO-PCB 104), and a further chlorinated derivative, 2,4,6,2',4',6'-hexachlorobiphenyl (PCB 155). Environ Health Perspect, 105:1238-1248. | |
| 9 | Moore M, Mustain M, Daniel K, Chen I, Safe S, Zacharewski T, Gillesby B, Joyeux A, Balaguer P, (1997). Antiestrogenic activity of hydroxylated polychlorinated biphenyl congeners identified in human serum. Toxicol Appl Pharmacol, 142:160-168. | |
| 10 | Nesaretnam K, Corcoran D, Dils RR, Darbre P, (1996). 3,4,3',4'-Tetrachlorobiphenyl acts as an estrogen in vitro and in vivo. Mol Endocrinol, 10:923-936. | |
| 11 | Nesaretnam K, Darbre P, (1997). 3,5,3',5'-tetrachlorobiphenyl is a weak oestrogen agonist in vitro and in vivo. J Steroid Biochem Mol Biol, 62:409-418. | |
| 12 | O-Connor JC, Frame SR, Davis LG, Cook JC, (1999). Detection of the environmental antiandrogen p,p-DDE in CD and long-evans rats using a tier I screening battery and a Hershberger assay. Toxicol Sci, 51:44-53. | |
| 13 | Kelce WR, Lambright CR, Gray LEJ, Roberts KP, (1997). Vinclozolin and p,p'-DDE alter androgen-dependent gene expression: in vivo confirmation of an androgen receptor-mediated mechanism. Toxicol Appl Pharmacol, 142:192-200. | |
| 14 | Grunfeld HT, Bonefeld-Jorgensen EC, (2004). Effect of in vitro estrogenic pesticides on human oestrogen receptor alpha and beta mRNA levels. Toxicol Lett, 151:467-480. | |
| 15 | Rattenborg T, Gjermandsen I, Bonefeld-Jorgensen EC, (2002). Inhibition of E2-induced expression of BRCA1 by persistent organochlorines. Breast Cancer Res, 4:R12. | |
| 16 | Bignert A, Olsson M, Persson W, Jensen S, Zakrisson S, Litzen K, Eriksson U, Haggberg L, Alsberg T, (1998). Temporal trends of organochlorines in Northern Europe, 1967-1995. Relation to global fractionation, leakage from sediments and international measures. Environ Pollut, 99:177-198. | |
| 17 | Grimvall E, Rylander L, Nilsson-Ehle P, Nilsson U, Stromberg U, Hagmar L, Ostman C, (1997). Monitoring of polychlorinated biphenyls in human blood plasma: methodological developments and influence of age, lactation, and fish consumption. Arch Environ Contam Toxicol, 32:329-336. | |
| 18 | Jonsson B, Rylander L, Lindh C, Rignell-Hydbom A, Giwercman A, Toft G, Pedersen HS, Ludwicki JK, Zvyezday V, Spano M, Bizarro DEBJ, Manicardi GC, Bonde JP, Hagmar L, (2005). Inter-population variations in concentrations, determinants of and correlations between 2,2',4,4',5,5'-hexachlorobiphenyl (CB-153) and 1,1-dichloro-2,2-bis (p-chlorophenyl)-ethylene (p,p'-DDE): a cross-sectional study of 3161 men and women from Inuit and European populations. Environmental Health Perspectives, 4:27. | |
| 19 | Spano M, Toft G, Hagmar L, Eleuteri P, Rescia M, Rignell-Hydbom A, Tyrkiel E, Zvyezday V, Bonde JP, (2005). Exposure to PCB and p,p'-DDE in European and Inuit populations: impact on human sperm chromatin integrity. Hum Reprod. | |
| 20 | Rylander L, Stromberg U, Hagmar L, (1995). Decreased birthweight among infants born to women with a high dietary intake of fish contaminated with persistent organochlorine compounds. Scand J Work Environ Health, 21:368-375. | |
| 21 | Rignell-Hydbom A, Rylander L, Giwercman A, Jonsson BA, Nilsson-Ehle P, Hagmar L, (2004). Exposure to CB-153 and p,p'-DDE and male reproductive function. Hum Reprod. | |
| 22 | Juul S, Karmaus W, Olsen J, (1999). Regional differences in waiting time to pregnancy: pregnancy-based surveys from Denmark, France, Germany, Italy and Sweden. The European Infertility and Subfecundity Study Group. Hum Reprod, 14:1250-1254 | |
| 23 | Richthoff J, Rylander L, Jonsson BA, Akesson H, Hagmar L, Nilsson-Ehle P, Stridsberg M, Giwercman A, (2003). Serum levels of 2,2',4,4',5,5'-hexachlorobiphenyl (CB-153) in relation to markers of reproductive function in young males from the general Swedish population. Environ Health Perspect, 111:409-413. | |
| 24 | Association WH WHO Laboratory Manual for the Examination of Human Semen and Sperm-Cervical Mucus interaction. (1999). Cambridge New York, Cambridge University Press. | |
| 25 | Toft G, Rignell-Hydbom AETMS, Giwercman A, (2005). Quality control workshops in standardization of sperm concentration and motility assessment in multicentre studies. Int J Androl. | |
| 26 | Maldonado G, Greenland S, (1993). Simulation study of confounder-selection strategies. Am J Epidemiol, 138:923-936. | |
| 27 | Inc. SASI SAS System for linear models. Third edition. Cary NC, SAS Institute Inc.; 1991:137-191. | |
| 28 | Rose G, (1985). Sick individuals and sick populations. Int J Epidemiol, 14:32-38. | |
| 29 | Kelce WR, Gray LE, Wilson EM, (1998). Antiandrogens as environmental endocrine disruptors. Reprod Fertil Dev, 10:105-111. | |
| 30 | Safe S, Krishnan V, (1995). Chlorinated hydrocarbons: estrogens and antiestrogens. Toxicol Lett, 82-83:731-6.:731-736. | |
| 31 | Safe S, Krishnan V, (1995). Cellular and molecular biology of aryl hydrocarbon (Ah) receptor-mediated gene expression. Arch Toxicol Suppl, 17:99-115.:99-115. | |
| 32 | Toppari J, (2002). Environmental endocrine disrupters and disorders of sexual differentiation. Semin Reprod Med, 20:305-312. | |
| 33 | Fielden MR, Halgren RG, Tashiro CH, Yeo BR, Chittim B, Chou K, Zacharewski TR, (2001). Effects of gestational and lactational exposure to Aroclor 1242 on sperm quality and in vitro fertility in early adult and middle-aged mice. Reprod Toxicol, 15:281-292. | |
| 34 | Sager DB, Shih-Schroeder W, Girard D, (1987). Effect of early postnatal exposure to polychlorinated biphenyls (PCBs) on fertility in male rats. Bull Environ Contam Toxicol, 38:946-953. | |
| 35 | Gray LE, Ostby J, Furr J, Wolf CJ, Lambright C, Parks L, Veeramachaneni DN, Wilson V, Price M, Hotchkiss A, Orlando E, Guillette L, (2001). Effects of environmental antiandrogens on reproductive development in experimental animals. Hum Reprod Update, 7:248-264. | |
| 36 | Cocco P, Fadda D, Ibba A, Melis M, Tocco MG, Atzeri S, Avataneo G, Meloni M, Monni F, Flore C, (2005). Reproductive outcomes in DDT applicators. Environ Res, 98:120-126. | |
| 37 | Hauser R, Williams P, Altshul L, Calafat AM, (2005). Evidence of interaction between polychlorinated biphenyls and phthalates in relation to human sperm motility. Environ Health Perspect, 113:425-430. | |
| 38 | Jonsson B, Richthoff J, Rylander L, Giwercman A, Hagmar L, (2005). Urinary phthalate metabolites in young Swedish males and biomarkers of reproductive function. Epidemiology. | |
| 39 | Axmon A, Rylander L, Stromberg U, Hagmar L, (2002). Female fertility in relation to the consumption of fish contaminated with persistent organochlorine compounds. Scand J Work Environ Health 2002 Apr;28 (2):124 -32, 28:124-132. | |
| 40 | Mendola P, Buck GM, Vena JE, Zielezny M, Sever LE, (1995). Consumption of PCB-contaminated sport fish and risk of spontaneous fetal death. Environ Health Perspect, 103:498-502. | |
| 41 | Aitken RJ, Baker MA :Oxidative stress and male reproductive biology. Reprod Fertil Dev 2004, 16:581-588. | |
| 42 | Beckett GJ, Arthur JR, (2005). Selenium and endocrine systems. J Endocrinol, 184:455-465. | |
| 43 | Sallmen M, Weinberg CR, Baird DD, Lindbohm ML, Wilcox AJ, (2005). Has Human Fertility Declined Over Time?: Why We May Never Know. Epidemiology, 16:494-499. | |
| 44 | Basso O, Juul S, Olsen J, (2000). Time to pregnancy as a correlate of fecundity: differential persistence in trying to become pregnant as a source of bias. Int J Epidemiol, 29:856-861. | |
| 45 | Carlsen E, Petersen JH, Andersson AM, Skakkebaek NE, (2004). Effects of ejaculatory frequency and season on variations in semen quality. Fertil Steril, 82:358-366. | |
| 46 | Auger J, Eustache F, Ducot B, Blandin T, Daudin M, Diaz I, Matribi SE, Gony B, Keskes L, Kolbezen M, Lamarte A, Lornage J, Nomal N, Pitaval G, Simon O, Virant-Klun I, Spira A, Jouannet P, (20000. Intra- and inter-individual variability in human sperm concentration, motility and vitality assessment during a workshop involving ten laboratories. Hum Reprod, 15:2360-2368. |