Early menopause association with employment, smoking, divorced marital status and low leptin levels

References

• Ohta H, Sugimoto I, Masuda A, Komukai S, Suda Y, Makita K, Takamatsu K, Horiguchi F, Nozawa S. Decreased bone mineral density associated with early menopause progresses for at least ten years: cross-sectional comparisons between early and normal menopausal women. Bone 1996;18:227–231.
   PubMed Web of Science ®Google Scholar
• Jacobsen BK, Nilssen S, Heuch I, Kvale G. Does age at natural menopause affect mortality from ischemic heart disease? J Clin Epidemiol 1997;50:475–479.
   PubMed Web of Science ®Google Scholar
• Kelsey JL, Gammon MD, John EM. Reproductive factors and breast cancer. Epidemiol Rev 1993;15:36–47.
   PubMed Web of Science ®Google Scholar
• Nagata C, Hu YH, Shimizu H. Effects of menstrual and reproductive factors on the risk of breast cancer: meta-analysis of the case-control studies in Japan. Jpn J Cancer Res 1995;86:910–915.
   PubMedGoogle Scholar
• Cummings SR, Browner WS, Bauer D, Stone K, Ensrud K, Jamal S, Ettinger B. Endogenous hormones and the risk of hip and vertebral fractures among older women. Study of Osteoporotic Fractures Research Group. N Engl J Med 1998;339:733–738.
   PubMed Web of Science ®Google Scholar
• Ongphiphadhanakul B, Chanprasertyothin S, Chailurkit L, Chansirikarn S, Puavilai G, Rajatanavin R. Differential associations of residual estradiol levels with bone mineral density and serum lipids in postmenopausal women with osteoporosis. Maturitas 2004;48:193–196.
   PubMedGoogle Scholar
• Rosenberg S, Fellemans C, Kroll M, Vandromme J. The menopause in Europe. Int J Fertil 2000;45:182–189.
   Google Scholar
• Obermeyer CM. Menopause across cultures: a review of the evidence. Menopause 2000;7:184–192.
   PubMed Web of Science ®Google Scholar
• Nedstrand E, Pertl J, Hammar M. Climacteric symptoms in a post-menopausal Czech population. Maturitas 1996;23:85–89.
   PubMed Web of Science ®Google Scholar
• Acs N, Vajo Z, Miklos Z, Siklösi G, Paulin F, Szekacs B. Post-menopausal hormone replacement therapy and cardiovascular mortality in Central Eastern Europe. J Gerontol A Biol Med Sci 2000;55:60–62.
   Google Scholar
• Sievert LL, Vidovič M, Horak H, Abel M. Age and symptom experience at menopause in the Selska Valley Slovenia. Menopause 2004;11:223–227.
   PubMed Web of Science ®Google Scholar
• Fistonic I, Ciglar S, Fistonic M, Skergo I. Menopause in Croatia. Socio-demographic characteristics, women's attitudes and source of information, compliance with HRT. Maturitas 2004;47:91–98.
   PubMed Web of Science ®Google Scholar
• Cassou B, Mandereau L, Aegerter P, Touranchet A, Derriennic F. Work-related factors associated with age at natural menopause in a generation of French gainfully employed women. Am J Epidemiol 2007;166:429–438.
   PubMed Web of Science ®Google Scholar
• Thomas F, Renaud F, Benefice E, de Meeus Th, Guegan JF. International variability at menarche and menopause: patterns and main determinants. Hum Biol 2001;73:271–293.
   PubMed Web of Science ®Google Scholar
• Bromberger JT, Mathews KA, Kuller LH, Wing RR, Meilahn EN, Plantiga P. Prospective study of the determinants of age at menopause. Am J Epidemiol 1997;145:124–133.
   PubMed Web of Science ®Google Scholar
• Harlow BL, Signorello LB. Factors associated with early menopause. Maturitas 2000;35:3–9.
   PubMed Web of Science ®Google Scholar
• Dvornyk V, Long J-R, Liu P-Y. Predictive factors for age at menopause in Caucasian females. Maturitas 2006;54:9–26.
   Google Scholar
• Hadji P, Hars O, Bock K, Sturm G, Bauer T, Emons G, Schulz KD. The influence of menopause and body mass index on serum leptin concentrations. Eur J Endocrinol 2000;143:55–60.
   PubMed Web of Science ®Google Scholar
• Gol M, Ozsener S, Sendag F, Uretmen S, Oztekin K, Tanyalcin T, Bilgin O. Does tibolone affect serum leptin levels and body weight in postmenopausal women? Arch Gynecol Obstet 2005;272:127–130.
   PubMedGoogle Scholar
• Cento RM, Proto C, Spada RS, Napolitano V, Clampell M, Cucinelli F, Lanzone A. Leptin levels in menopause effect of estrogen replacement therapy. Horm Res 1999;52:269–273.
   PubMedGoogle Scholar
• Rosenbaum M, Nicolson M, Hirsch J, Heymsfild SB, Gallagher D, Chu F, Leibl RL. Effects of gender, body composition, and plasma concentrations of leptin. J Clin Endocrinol Metab 1996;81:3424–3427.
   PubMed Web of Science ®Google Scholar
• Milewicz T, Krzysiek J, Janczak-Saif A, Sztefko K, Rzyczkowska SM. Age, insulin, SHBG and sex steroids exert secondary influence on plasma leptin level in women. Endokrynol Pol 2005;56:83–90.
   PubMedGoogle Scholar
• Benetti-Pinto CL, Castro N, Grassiotto OD, Garmes HM. Leptin and adiponectin blood levels in women with premature ovarian failure and age- and weight-matched women with normal menstrual cycles. Menopause 2010;17:174–177.
   PubMedGoogle Scholar
• Aso T, Yanaihara T, Taketani Y, Suda T, Tanaka H, Maehara S, editors. Progetto Menopausa Italia Study Group. Proceedings of the ninth international menopause society world congress on the menopause factors associated with age at menopause in women attending menopause clinics in Italy. Bologna: Monduzzi Editore; 1999. pp 47–50.
   Google Scholar
• MacMahon B, Trichopoulos D, Cole P, Brown J. Cigarette smoking and urinary estrogens. N Engl J Med 1982;307:1062–1065.
   PubMed Web of Science ®Google Scholar
• Vehid S, Aran SN, Köksal S, Işiloglu H, Senocak M. The prevalence and the age at the onset of menopause in Turkish women in rural area. Saudi Med J 2006;27:1381–1386.
   PubMed Web of Science ®Google Scholar
• Willett W, Stampfer MJ, Bain C, Lipnick R, Speizer FE, Rosner B, Cramer D, Hennekens CH. Cigarette smoking, relative weight, and menopause. Am J Epidemiol 1983;117:651–658.
   PubMed Web of Science ®Google Scholar
• Bernard LH, Signorello LB. Factors associated with early menopause. Maturitas 2000;35:3–9.
   PubMedGoogle Scholar
• Lawlor DA, Ebrahim S, Smith GD. The association of socio-economic position across the life course and age at menopause: the British Women's Heart and Health Study. BJOG 2003;10:1078–1087.
   Google Scholar
• Beser E, Aydemir V, Bozkaya H. Body mass index and age at natural menopause. Gynecol Obstet Invest 1994;37:40–42.
   PubMed Web of Science ®Google Scholar
• Hong JS, Yi SW, Kang HC, Jee SH, Kang HG, Bayasgalan G, Ohrr H. Age at menopause and cause-specific mortality in South Korean women: Kangwha Cohort Study. Maturitas 2007;56:411–419.
   PubMed Web of Science ®Google Scholar
• Kaczmarek M. The timing of natural menopause in Poland and associated factors. Maturitas 2007;57:139–153.
   PubMed Web of Science ®Google Scholar
• Senol V, Ozdemir A, Çetinkaya F, Ozturk Y. Evaluation in terms of affecting factors of age at menopause. VI. National Public Health Congress Book; 1998. pp 362–364.
   Google Scholar
• Baser M, Tasci, Aykut M, Ozturk Y. Women's beliefs, attitudes and behaviours. VI. National Public Health Congress Book; 1998. pp 358–361.
   Google Scholar
• Lawlor D, Ebrahim S, Smith GD. The association of socio-economic position across the life course and age at menopause: The British Women's Heart and Health Study. BJOG 2003;110:1078–1087.
   PubMed Web of Science ®Google Scholar
• Chang SH, Kim CS, Lee KS, Kim H, Yim SV, Lim YJ, Park SK. Premenopausal factors influencing premature ovarian failure and early menopause. Maturitas 2007;20;58:19–30.
   Google Scholar
• Mikkelsen TF, Graff-Iversen S, Sundby J, Bjertness E. Early menopause, association with tobacco smoking, coffee consumption and other lifestyle factors: a cross-sectional study. BMC Public Health 2007;7:149.
   PubMed Web of Science ®Google Scholar
• Progetto Menopausa Italia Study Group. Premature ovarian failure: frequency and risk factors among women attending a network of menopause clinics in Italy. BJOG 2003;110:59–63.
   PubMed Web of Science ®Google Scholar
• Sahin G, Polat G, Baethiş S, Milcan A, Baethdatoethlu O, Erdoethan C, Camdeviren H. Body composition, bone mineral density, and circulating leptin levels in postmenopausal Turkish women. Rheumatol Int 2003;23:87–91.
   PubMed Web of Science ®Google Scholar
• Di Carlo C, Tommaselli GA, Sammartino A, Bifulco G, Nasti A, Nappi C. Serum leptin levels and body composition in postmenopausal women: effects of hormone therapy. Menopause 2004;11:466–473.
   PubMed Web of Science ®Google Scholar
• Douchi T, Iwamoto I, Yoshimitsu N, Kosha S, Nagata Y. Leptin production in pre- and postmenopausal women. Maturitas 2002;42:219–223.
   PubMedGoogle Scholar
• Ushiroyama T, Ikeda A, Hosotani T, Higashiyama T, Ueki M. Inverse correlation between serum leptin concentration and vertebral bone density in postmenopausal women. Gynecol Endocrinol 2003;17:31–36.
   PubMed Web of Science ®Google Scholar
• Lambrinoudaki I, Christodoulakos G, Panoulis C, Botsis D, Rizos D, Augoulea A, Creatsas G. Determinants of serum leptin levels in healthy postmenopausal women. J Endocrinol Invest 2003;26:1225–1230.
   PubMedGoogle Scholar