The effects of estrogen therapy and estrogen combined with different androgenic progestins on carbohydrate and lipid metabolism in overweight–obese younger postmenopausal women

Esmen Öztürkoğlu, Ayse Solaroglu, Bahar Başkan, Berfu Demir, Ömer Kandemir, Erdem Karabulut, Alı Haberal
In: Gynecological Endocrinology · 2008 · vol. 24(6) , pp. 347–353 · doi:10.1080/01443610802043066 · PMID:18584415 · W1977911192
article OA: closed CC0 ⤵ 1 in-corpus citation
View on OpenAlex View on PubMed View at publisher
⚙ AI-generated summary by gemini-2.5-flash-lite, 2026-08-12 ⓘ

Estrogen therapy improved carbohydrate and lipid metabolism in overweight-obese postmenopausal women, with progestin additions showing minimal variations in effects, except for increased insulin resistance with medroxyprogesterone acetate.

One-sentence paraphrase of the abstract; not a substitute for reading it. No clinical advice. How this works

Abstract

OBJECTIVE: The aim of the present study was to compare the effect of three different progestins with differing androgenicity on carbohydrate and lipid metabolism in overweight-obese younger postmenopausal women. Additionally, the relationship between testosterone and insulin resistance was assessed. METHODS: The study included 125 postmenopausal women. Estradiol (E(2)) 2 mg/day was given to 20 hysterectomized women and the remaining 105 women were randomized into three treatment groups: E(2) 2 mg/day plus dienogest 2 mg/day (n=35); E(2) 2 mg/day plus norethisterone acetate (NETA) 1 mg/day (n=35); E(2) 2 mg/day plus medroxyprogesterone acetate (MPA) 2.5 mg/day (n=35). A 75-g oral glucose tolerance test was performed at the initial and 3-month visit. Serum glucose, insulin, total cholesterol, high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C) and triglycerides were measured before and after treatment. RESULTS: A significant treatment-related increase was observed only in the E(2)/MPA group for insulin resistance (p=0.031). When the change in the insulin/glucose ratio was compared, the E(2) group was significantly different from the E(2)/MPA and E(2)/NETA groups (p=0.008 and 0.02, respectively). Only the E(2)/dienogest group showed a treatment-related increase in fasting glucose level (p=0.037). A decrease in total cholesterol and LDL-C levels was observed in all groups (p=0.004 and 0.012, respectively). The only significant decrease in HDL-C level was observed in the E(2)/NETA group (p=0.005). CONCLUSION: Estrogen therapy had a positive effect on carbohydrate and lipid metabolism in overweight-obese postmenopausal women. The addition of progestin to estrogen therapy attenuated estrogen's positive effects slightly; however, the biological actions of the three different androgenic progestins used did not result in any variation.

My notes (saved in your browser only)

Citation neighborhood (no data yet)

We don't have any in-corpus citations linked to this paper yet. The paper's references may be in our DB but unresolved to ``paper_id`` (resolution happens at ingest when the cited DOI matches a row we already have). Run the cross-source citation reconcile pass to retry.

References (35)

Source provenance

openalex
last seen: 2026-05-11T06:03:29.626429+00:00
License: CC0 · commercial use OK