want to know the evidence?

Landmark Journals

The Science Behind Hormone Therapy & Weight Wellness

Note, this is NOT medical advice. Everything is for educational purposes only.

Welcome to the research hub of Midlife reMDy,

where evidence meets empowerment.

Peer-reviewed journal articles, clinical guidelines, and breakthrough studies on topics affecting Menopause and Weight.

Blood Clots and MHT - What is the real risk? ESTHER study 2007

LINK -https://www.ahajournals.org/doi/10.1161/circulationaha.106.642280

SUMMARY

Oral but not transdermal estrogen is associated with an increased VTE risk. In addition, our data suggest that norpregnane derivatives may be thrombogenic, whereas micronized progesterone and pregnane derivatives appear safe with respect to thrombotic risk. 

Joint pains in Perimenopause and Menopause - is it Real? 2024

LINK - https://pubmed.ncbi.nlm.nih.gov/39077777/

SUMMARY -

Yes it is real!!! And not in our head. More than 70% will experience musculoskeletal symptoms and 25% will be disabled by them through the transition from perimenopause to postmenopause. This often-unrecognized collective of musculoskeletal symptoms, largely influenced by estrogen flux, includes arthralgia, loss of muscle mass, loss of bone density and progression of osteoarthritis, among others.

Global Consensus Position Statement on Testosterone Therapy for Women 2019

LINK -https://pmc.ncbi.nlm.nih.gov/articles/PMC6821450/

This Position Statement was developed, by consensus between the participating organizations, to inform health care professionals of the known benefits and potential risks of testosterone therapy for women. The aims were to provide clear guidance as to which women might benefit from testosterone therapy, to identify symptoms, signs, and conditions for which evidence does not support the prescribing of testosterone, to explore areas of uncertainty, and to identify any prescribing practices that have the potential to cause harm.

Menopause Society Position Statement on Hormone Therapy 2022

LINK -https://menopause.org/wp-content/uploads/professional/nams-2022-hormone-therapy-position-statement.pdf

Hormone therapy remains the most effective treatment for vasomotor symptoms (VMS) and the genitourinary syndrome of menopause and has been shown to prevent bone loss and fracture.

The risks of hormone therapy differ depending on type, dose, duration of use, route of administration, timing of initiation, and whether a progestogen is used. Treatment should be individualized using the best available evidence to maximize benefits and minimize risks, with periodic reevaluation of the benefits and risks of continuing therapy.

For women aged younger than 60 years or who are within 10 years of menopause onset and have no contraindications, the benefit-risk ratio is favorable for treatment of bothersome VMS and prevention of bone loss.

Menopause Society Statement on Non-Hormone Options 2023- what the Evidence shows

LINK -https://menopause.org/wp-content/uploads/professional/2023-nonhormone-therapy-position-statement.pdf

Evidence-based review of the literature.

Recommended: Cognitive-behavioral therapy, clinical hypnosis, selective serotonin reuptake inhibitors/ serotonin-norepinephrine reuptake inhibitors, gabapentin, fezolinetant ; oxybutynin; weight loss, stellate ganglion block

Not recommended: Paced respiration; supplements/herbal remedies; cooling techniques, avoiding triggers, exercise, yoga, mindfulness-based intervention, relaxation, suvorexant, soy foods and soy extracts, soy metabolite equol, cannabinoids, acupuncture, calibration of neural oscillations; chiropractic interventions, clonidine; dietary modification and pregabalin

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Contemporary View of Menopausal Hormone Therapy 2024

LINK -https://pubmed.ncbi.nlm.nih.gov/38484309/

Both treatment for symptoms and training of women's health care practitioners in the management of menopause have sharply declined since publication of the Women's Health Initiative initial results in 2002.

Our patients deserve a more nuanced, individualized approach. Conjugated equine estrogens and medroxyprogesterone acetate are no longer the predominant medications or medications of choice available for management of menopausal symptoms.

All hormones are not equivalent any more than all antiseizure medications or all antihypertensives are equivalent; they have different pharmacodynamics, duration of action, and affinity for receptors, among other things, all of which translate to different risks and benefits.

Consideration of treatment with the right formulation, at the right dose and time, and for the right patient will allow us to recommend safe, effective, and appropriate treatment for people with menopausal symptoms.

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A Critical Review of the WHI associating MHT with risk of breast cancer 2023

LINK -https://pubmed.ncbi.nlm.nih.gov/37847875/

Use of menopausal hormone therapy (HT) fell precipitously after 2002, largely as a result of the Women's Health Initiative's report claiming that the combination of conjugated equine estrogen (CEE) and medroxyprogesterone acetate increased breast cancer risk and did not improve quality of life.

More recently, Women's Health Initiative (WHI) publications acknowledge HT as the most effective treatment for managing menopausal vasomotor symptoms and report that CEE alone reduces the risk of breast cancer by 23% while reducing breast cancer death by 40%. Their sole remaining concern is a small increase in breast cancer incidence with CEE and medroxyprogesterone acetate (1 per 1,000 women per year) but with no increased risk of breast cancer mortality.

This article closely examines evidence that calls even this claim of breast cancer risk into serious question, including the WHI's reporting of nonsignificant results as if they were meaningful, a misinterpretation of its own data, and the misleading assertion that the WHI's findings have reduced the incidence of breast cancer in the United States.

A generation of women has been deprived of HT largely as a result of this widely publicized misinterpretation of the data. This article attempts to rectify this misunderstanding, with the goal of helping patients and physicians make informed joint decisions about the use of HT.

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Rethinking Menopausal Hormone Therapy : For Whom, What, When and How Long 2023 AHA

LINK - https://www.ahajournals.org/doi/10.1161/CIRCULATIONAHA.122.061559

Menopausal hormone therapy (HT) was widely used in the past, but with the publication of seminal primary and secondary prevention trials that reported an excess cardiovascular risk with combined estrogen-progestin, HT use declined significantly. However, over the past 20 years, much has been learned about the relationship between the timing of HT use with respect to age and time since menopause, HT route of administration, and cardiovascular disease risk. Four leading medical societies recommend HT for the treatment of menopausal women with bothersome menopausal symptoms. 

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American Heart Association statement on Menopause and Heart Risk- Implications for Timing of Early Prevention; 2020

LINK - https://www.ahajournals.org/doi/10.1161/CIR.0000000000000912

SUMMARY

Over the past 20 years, longitudinal studies of women traversing menopause have contributed significantly to our understanding of the relationship between the MT and CVD risk. By following women over this period, researchers have been able to disentangle chronological and ovarian aging with respect to CVD risk. These studies have documented distinct patterns of sex hormone changes, as well as adverse alterations in body composition, lipids and lipoproteins, and measures of vascular health over the MT, which can increase a woman’s risk of developing CVD postmenopausally. The reported findings underline the significance of the MT as a time of accelerating CVD risk, thereby emphasizing the importance of monitoring women’s health during midlife, a critical window for implementing early intervention strategies to reduce CVD risk. 

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Estrogen Therapy and Risk of VTE : American College of OBGYN 2013

LINK - https://www.acog.org/clinical/clinical-guidance/committee-opinion/articles/2013/04/postmenopausal-estrogen-therapy-route-of-administration-and-risk-of-venous-thromboembolism

SUMMARY - Recent studies suggest that orally administered estrogen may exert a prothrombotic effect, whereas transdermally administered estrogen has little or no effect in elevating prothrombotic substances and may have beneficial effects on proinflammatory markers. 

Estrogen alone and Breast Cancer Incidence 2024

LINK - https://pubmed.ncbi.nlm.nih.gov/38653905/

SUMMARY -

Findings from 10 randomized trials included 14,282 participants and 591 incident breast cancers.

Conclusion: The totality of randomized clinical trial evidence supports a conclusion that estrogen-alone use significantly reduces breast cancer incidence.

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Perimenopause can start at age 30?!! 2025

JOURNAL LINK- https://www.nature.com/articles/s44294-025-00061-3

The results of a survey of 4432 U.S. women about clinical help-seeking and the presence and severity of perimenopause symptoms. By assessing the reported frequencies of consultations and symptoms, we found high rates of consultation with doctors about perimenopause and significant symptom burden, even in individuals aged 30–45 years.

Cardiovascular Safety of Testosterone Replacement

Menopausal hormone therapy for breast cancer patients:

what is the current evidence?

Transdermal oestradiol and testosterone therapy for menopausal depression and mood symptoms: retrospective cohort study

https://pubmed.ncbi.nlm.nih.gov/40519046/

Conclusions: Use of menopausal hormone therapy was associated with significant improvement in mood in peri- and postmenopausal women. Prospective studies and randomised clinical trials are needed to assess the effects of different regimens in different patient populations over longer time periods.

Testosterone Replacement Therapy in Women Is Associated with Improved Symptom Burden and Favorable Biomarker Changes: A Retrospective Observational Study

https://www.mdpi.com/2075-4426/16/5/231

Results: Improvement was reported across all eight domains, with energy/fatigue showing the strongest response (84.3% improved). Depression, irritability, anhedonia, and sexual interest each exceeded 65% improvement. Cognitive domains showed a delayed trajectory, with meaningful gains emerging at 4 to 6 months. Quality of life improvement was reported by 89.7%, with significant improvement rising from 5.4% at 1 month to 51.5% at greater than 12 months. Energy/fatigue (64.2%) and mood (49.7%) ranked above sexual desire (41.3%) as self-identified areas of greatest benefit.

Conclusions: Individualized TRT in women was associated with broad symptomatic improvement spanning energy/fatigue, depression, irritability, anhedonia, cognitive function, and sexual interest, with duration-dependent gains

want to know the evidence?

Journals in Weight Wellness

Semaglutide Lowers Risk of MACE (major adverse cardiovascular events aka stroke, heart attack, death from CV causes) by 20% - The game-changer results

LINK- https://www.nejm.org/doi/full/10.1056/NEJMoa2307563

A total of 17,604 patients underwent randomization; 8803 were assigned to receive semaglutide and 8801 to receive placebo.

Tirzepatide and Treating Sleep Apnea

LINK - https://www.nejm.org/doi/full/10.1056/NEJMoa2404881

Among persons with moderate-to-severe obstructive sleep apnea and obesity, tirzepatide reduced the AHI, body weight, hypoxic burden, hsCRP concentration, and systolic blood pressure and improved sleep-related patient-reported outcomes.

American College of Sports Medicine Position Stand. Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults: An Overview of Reviews

Weight Loss Response to Semaglutide in Post-menopausal Women with and without Hormone Therapy Use

Weight Loss Response to Semaglutide in Post-menopausal Women with and without Hormone Therapy Use

The role of menopause hormone therapy in modulating tirzepatide-associated weight loss in postmenopausal women with overweight or obesity: a retrospective cohort study

Tirzepatide plus hormone therapy boosts weight loss in menopausal women

https://www.contemporaryobgyn.net/view/tirzepatide-plus-hormone-therapy-boosts-weight-loss-in-menopausal-women

Combination tirzepatide and menopause hormone therapy increases weight loss in overweight or obese menopausal women, according to a recent study presented at ENDO 2025, the Endocrine Society’s annual meeting in San Francisco, California.1

The data indicated a 17% reduction in body weight among patients using tirzepatide plus menopause hormone therapy vs 14% in those using tirzepatide alone.

A total body weight loss of over 20% was also seen more often in patients taking menopause hormone therapy, at 45% vs 18% among nonusers.

Weight loss response to semaglutide in postmenopausal women with and without hormone therapy use

https://pubmed.ncbi.nlm.nih.gov/38446869/

SUMMARY In this study, HT use in postmenopausal women was associated with a greater weight loss with semaglutide. Larger studies are needed to confirm these results. Further, future studies are needed to identify the mechanisms behind this differential weight loss response. While the effect of HT use on body composition could partly explain this difference, additional mechanisms are probably involved, such as the effect of HT on sleep quality, vasomotor symptoms, and quality of life.