Journals / GORM:Gynecology Obstetrics & Reproductive Medicine / 2005 / Cilt: 11 - Sayı: 3

The effect of hormone replacement therapy (HRT) on leptin level and bady mass index (BMI) in postmenopausal women

Pages
183–188
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

CONCLUSION: We confirm the positive correlation of BMI and leptin again and we demonstrate that neither route of HRT nor the content of estrogen and progesterone affects leptin levels.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:OBJECTIVE: Comparison of the effects of oral or transdermal HRT (estrogen or estrogen+progesterone ) on serum leptin levels and Body Mass Index (BMI) in postmenopausal patients STUDY DESIGN: 116 Postmenopausal women were included in this prospective randomized study.
📊
Key Findings & Data:Oral or transdermal estrodiol hemihydrates or estrodiol hemihydrates+natural progesterone containing HRT were given to study groups.
💡
Conclusion & Impact:CONCLUSION: We confirm the positive correlation of BMI and leptin again and we demonstrate that neither route of HRT nor the content of estrogen and progesterone affects leptin levels.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Hormon replasman tedavisi · Erişkin · Östradiol

Abstract

OBJECTIVE: Comparison of the effects of oral or transdermal HRT (estrogen or estrogen+progesterone ) on serum leptin levels and Body Mass Index (BMI) in postmenopausal patients STUDY DESIGN: 116 Postmenopausal women were included in this prospective randomized study. Firstly the patients were grouped into natural menopause, surgical menopause and control group with no HRT. Oral or transdermal estrodiol hemihydrates or estrodiol hemihydrates+natural progesterone containing HRT were given to study groups. According to the route and type of HRT the patients were grouped into four study groups and one control group, totally five groups. BMI and serum leptin, estrogen and progesterone levels were evaluated before treatment and after six months of treatment. RESULTS: There was a positive correlation between BMI and leptin in all groups (p<0.05) Before and after treatment leptin levels were not statistically different in the four study groups (p>0.05). CONCLUSION: We confirm the positive correlation of BMI and leptin again and we demonstrate that neither route of HRT nor the content of estrogen and progesterone affects leptin levels.

🔖

Cite This Article

HASÇELİK, N. K., KILIÇ, S. H., ŞENGÜL, Ö., ÖZCAN, U., BATIOĞLU, S. (2005). The effect of hormone replacement therapy (HRT) on leptin level and bady mass index (BMI) in postmenopausal women. GORM:Gynecology Obstetrics & Reproductive Medicine, Cilt: 11 - Sayı: 3, 183–188. https://ajindex.com/articles/227224

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. Wauters M, Considine RV, Nd Van Gaal LF, Human Leptin: from an adipocyte hormone to an endocrine mediator. European Journal of Endocrinology 2000; 143:293-311
  2. Considine RV, Sinha MK, Heiman ML, et al. Serum immunoreactive-leptin concentrations in normal weight and obese human N. Engli J Med 1996; 334:292-5
  3. Rosenbaum M, Nicolson M, Hirsch J, et al. Effect of gender, body composition and menopause or hormone replacement therapy Med. Sci Res 1998; 26:271-3
  4. Ostlund REJ, R Yang JW, Kleins & Gingerich R. Relation between plasma leptin concertration and body fat, gender, diet,age and metabolic covariates. Journal of Clinical Endocrinology and Metabolism 1996: 81:3909-13
  5. Kristensen K, pederson SB, & Richelsen B. Regulation of leptin by steroid hormones in rat adipose tissue. Biochemical and Biophysical Research Communications 1999; 259: 624-30
  6. Elbers J, Asscheman H, Seidell J, et al. Reversal of the sex difference in serum leptin levels upon cross-sex hormone administration in transsexuals. Journal of Clinical Endocrinology and Metabolism 1997; 82:3267-70
  7. Rosenbaum M, Nicholson M. Hirsh J, et al. Effect of gender, body composition and menopause on plasma concentrations of leptin. Journal of Clinical Endocrinology and Metabolism 1996; 81:3424-7
  8. Shimizu H, Shimomura Y, Nakanishi Y, Futawatari T. Estrogen increases invivo leptin production in rats and human subjects. Journal of Endocrinology 1997; 154:285-92
  9. Mannucci E, Ognibae A, Becorpi A, et al Plasma leptin during the menstural cycle. Int j. Obes Rel metab Dis 1998; 22: (suppD) 164
  10. Casabiell X, Pineiro V, Peino R, et al. Gender differences in both spontoneus and stimulated leptin secretion by human omental adipose tissue in vitro:dexamethazon and estrodiol stimulate leptin release in womwn but not in men J. Clin Endocrinol Metab 1996; 83:2149-55. ll.Nicklas BJ, Toth Mİ, Goldbeg AP & Poehlman ET. Racial differences in plasma leptin concentrations in obese postmenapausal woman.Journal of Clinical Endocrinology and Metabolism 1997; 82:315-7
  11. Konukoğlu D, Serin Ö, Ercan M. Plasma leptin levels in obese and nonobose postmenapausal women before and after hormone replacement therapy. Maturitas 2000; 36:203-7
  12. Di Carlo D. Leptin and female production.J. endocrinol Invest 2003; 6:93-95. 14.Halaas JL, Gayiwala KS, Maffei M, et al. Weightreducing effect of the plasma protein encoded by the obese gene. Science 1995; 269:543-6
  13. Caro JF, Sinha MK, Koloczyski JW, et al. Lepti