Effects of HRT: Alone, in Combination or Sequencing

Posted by mayblin @mayblin, Jan 17 9:22am

Have you used HRT as the sole modality for osteopenia or osteoporosis? How about using it in a therapy sequence or in combination with another osteodrug, either an anabolic or an antiresorptive? What is the outcome of such choice(s)?

After a diagnosis of osteoporosis nearly 3 years ago, I elected Forteo as my first drug therapy then transitioned to HRT afterwards. Forteo gave me a jump start on building bones: lumbar bmd +8.6%, hips r/l +4.8/2.2%, femur necks r/l +8.9/3.4%. Bmd improvements are as follows after 22mo Forteo followed by 6mo HRT (scans were done with same machine and by same tech):

Lumbar spine bmd +18%, T score from -3.4 to -2.3;
Right hip bmd +9%, T score from -2.3 to -1.8;
Left hip bmd +4.1%, T score from -2.1 to -1.8;
Right femur neck bmd +16%, T score from -2.4 to -1.6;
Left femur neck bmd +9.8%, T score from -2.5 to -2.0;
TBS from 1.264 to 1.322

So far so good but I know this is just the start of a long road ahead.

I’m very grateful for the existence of Mayo Clinic Connect. Without this forum I’d never thought HRT would be in the cards as I’m more than 10 years past menopause. Many thanks to @vkmov for initiating the thread “Transdermal HRT”, @teb for her generous sharing of personal experiences, and countless members for their in depth discussions and suggestions.

The inclusion of HRT in the management of osteoporosis isn’t mainstream, in fact it is not approved for the treatment of osteoporosis so data and evidence are lacking. It will be helpful if we could share the outcomes of HRT among those of us who have chosen to use HRT under the care of our team of physicians. Dexa results possibly with bone turnover markers and/or TBS info if available will be nice. By the way, my CTX trended down to 163 after 6mo HRT from a high of 793 at end of Forteo treatment, a change I didn’t anticipate at all.

Any comments or analysis are welcome; and best luck to us all no matter what therapy path(s) we choose!

Interested in more discussions like this? Go to the Osteoporosis & Bone Health Support Group.

@janetroberson1

Women's health issues have rarely gotten the attention they deserve. Most gynecologists don't receive training -- or it is limited -- in medical school. It's very difficult to identify a doctor who is well versed in issues regarding menopause and osteoperosis. A recent source of information is: https://menopause.org/. This website provides the names of medical practitioners (doctors and nurses) who have been certified as knowledgeable about menopause. I'm switching from my gynecologist (competent, but very focused on delvering babies and not on menopausal women) to a doctor who has been certified.

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Or simply interview the doctor and ask about their education, expertise and length of time in treating patients with those needs. It's like a job interview....what qualifies you to treat my _____fill in the blank.

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Unfortunately, the Women’s Health Initiative back in the early 2000’s influenced physicians to not use HRT for post menopausal women. I believe many women suffered after this flawed study and there are still physicians out there that have not updated their knowledge base. Very frustrating for women and my hope is that my daughter and granddaughter will have better care than I do as they age. I feel like I am fighting with my rheumatologist and gynecologist. Have an appointment with an endocrinologist a few counties away, but it isn’t until 2026 he is so busy. Hoping I can stay stable until then.

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@lhankins

Unfortunately, the Women’s Health Initiative back in the early 2000’s influenced physicians to not use HRT for post menopausal women. I believe many women suffered after this flawed study and there are still physicians out there that have not updated their knowledge base. Very frustrating for women and my hope is that my daughter and granddaughter will have better care than I do as they age. I feel like I am fighting with my rheumatologist and gynecologist. Have an appointment with an endocrinologist a few counties away, but it isn’t until 2026 he is so busy. Hoping I can stay stable until then.

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Any functional medicine providers in your area?
Curious to know what your docs give as their rationale for denying bhrt.

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@gravity3

Any functional medicine providers in your area?
Curious to know what your docs give as their rationale for denying bhrt.

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I have not found anyone in a two county area who believes in bhrt. Granted, I have not had appointments with everyone. But I have talked to many women in my area who are in the same pickle and running into this brick wall. The rational I have received from all of them is cardiovascular risks. My father suffered from heart disease and had a heart attack at age 51. He was an athlete. My mother had deep vein thrombosis in her mid forties and then suffered mini strokes as she aged. I believe they see me as high risk for a cardiac event; specifically based on that flawed study. To that point; to date I have no heart issues. I’ve always been active; no high blood pressure. So in conclusion, I think they fear liability.

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@gravity3
One last thing, I believe my current physicians are pressured by the insurance companies as well.

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@lhankins

@gravity3
One last thing, I believe my current physicians are pressured by the insurance companies as well.

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I've come to similar conclusions.

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@kisu

After conducting thorough research, I’m not concerned about my breast cancer risk. I’m part of the "Wisdom" breast cancer study, which is open to women 74 and under. The study includes genetic testing for 29 mutations associated with breast cancer, and I don’t have any of these mutations. In 2012, I had a 23andMe test for BRCA1 and BRCA2, and I’ve since had it redone through the Wisdom study. I’ve always maintained healthy habits.

My main concern is my heart health. I have cardiovascular disease (CVD) and, not surprisingly, 15 genetic risks for CVD (such as Apo(a), APOB, APOE4, thin caps, etc.). I’m worried because my cardiologist is not up-to-date on hormone knowledge. He believes estrogen causes breast cancer, but I know that’s incorrect. Given that he’s misinformed on this topic, I’m unsure if I can trust his advice about using a .05 estrogen patch and 4mg of testosterone. Does he fully understand the risks of hormone replacement therapy (HRT) for someone with my cardiovascular risks?

It’s possible he wasn’t educated about women’s hormones and their relationship to cardiovascular health during medical school. I could seek a third opinion, but what if that cardiologist also advises against HRT? How do I know which doctor to believe? I had to wait five months for an appointment with my current cardiologist and four months for my first one. Should I wait another five months for a third opinion?

It took me two and a half years to find a doctor willing to prescribe HRT. Navigating the healthcare system, staying informed about current HRT options, osteopenia/osteoporosis, and the latest CVD research has felt like a full-time job. If it weren’t for forums and knowledgeable doctors sharing information through social media podcasts, I would feel lost and alone.

I find some reassurance in knowing that cardiovascular events for older women who begin HRT usually occur in the first year of use and tend to diminish after that. I’m currently in my ninth month of HRT.

I acknowledge that this is a tough decision, especially since the risks and benefits for women over 70 starting hormones are not well understood. I appreciate everything you’ve shared and am grateful for forums like this one.

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Wow, you've done a fair amount of work for an informed and shared decision.

I've only done LPa for ASCVD genetic testing, and thought APO-E is for neurodegenerative risk. My understanding is LPa and APO-B are most atherogenic where high LPa is not treatable. But since LDL-c is routinely tested it became the "proxy" for atherogenic burden although for some people the two may not correlate to each other. Please correct any misunderstanding here from your knowledge base.

Which calculation method do you use for your 10 year cvd risk? I've used MESA which takes cac score into account. The calculated risk is below 2%. But this calculated risk is based on the LDL-c level that was controlled below target value by a statin and heart healthy diet. I have a feeling cardiologists know this very well based on labs/tests, medical history and family history.

You are at a unique position to use HRT for your osteopenia to prevent/stop bone loss. I wonder how often you get dexa scan and if you monitor bone markers. I'm keen to see how testosterone in the mix would affect bone markers. If you test them and could share, it will be great to to observe testosterone effect, even at the very low dose you are getting,

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@wildapple50

Look up Menopause Taylor on YouTube. She is a gyno who has done hundreds of videos on HRT and women's health.

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I’ve watched many of Menopause Taylor’s videos, and she offers in-depth information, especially for younger women, focusing on prevention. She provides an excellent service for healthy younger women. However, at 74 years old with cardiovascular disease (CVD), my situation requires a more individualized approach. It seems I am a borderline case, which is why I keep being referred to a cardiologist.

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@mayblin

Wow, you've done a fair amount of work for an informed and shared decision.

I've only done LPa for ASCVD genetic testing, and thought APO-E is for neurodegenerative risk. My understanding is LPa and APO-B are most atherogenic where high LPa is not treatable. But since LDL-c is routinely tested it became the "proxy" for atherogenic burden although for some people the two may not correlate to each other. Please correct any misunderstanding here from your knowledge base.

Which calculation method do you use for your 10 year cvd risk? I've used MESA which takes cac score into account. The calculated risk is below 2%. But this calculated risk is based on the LDL-c level that was controlled below target value by a statin and heart healthy diet. I have a feeling cardiologists know this very well based on labs/tests, medical history and family history.

You are at a unique position to use HRT for your osteopenia to prevent/stop bone loss. I wonder how often you get dexa scan and if you monitor bone markers. I'm keen to see how testosterone in the mix would affect bone markers. If you test them and could share, it will be great to to observe testosterone effect, even at the very low dose you are getting,

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There’s a lot here to unpack. Apo-E (Apolipoprotein E) is involved in the metabolism of fats. Every human inherits one copy of the gene. There are three variants of the ApoE protein: e2, e3, and e4. The combination of these variants determines your ApoE genotype. For example, you could have a 2/2, 2/3, 3/3, or 3/4 genotype, among others. Some combinations can be protective, neutral, or harmful. I have the ApoE 3/4 genotype, which is associated with an increased risk of both Alzheimer's disease AND cardiovascular diseases. The most feared one is 4/4 genotype.

Apo-E binds to lipids to form lipoproteins. To simplify things, because of my APOE 3/4 allele, my body struggles to clear LDL efficiently. This causes LDL to linger longer, leading to oxidation and increased inflammation.

My understanding of Lp(a) and APOB is the same as yours except
Lp(a) is treatable with three medications available today. However, these medications cannot fully address Lp(a) in a way that is highly effective for those with high levels of it. They are approved for lowering LDL and not specifically for Lp(a). Despite this, I believe they should still be used. Statins, for example, can increase Lp(a) by 8-24%.

Repatha can reduce Lp(a) by an average of 27%, Praluent can reduce it by about 25%, and Leqvio can also lower it by around 25%. Both oral and transdermal estradiol can reduce Lp(a) by up to 22% in postmenopausal women, but as we know, both estradiol and Lp(a) can also contribute to plaque instability in postmenopausal women who have heart disease.

Most doctors want to increase statin dosages to lower LDL to very low levels with people that have heart disease and not address Lp(a). But why not use one of these three medications to treat both high LDL and Lp(a) until newer Lp(a) drugs are released? The main obstacle is the complex approval process and insurance challenges. Repatha and Praluent are covered under Medicare Part D, while Leqvio is covered under Medicare Part B and is generally easier to get approved. I have been approved for Leqvio but still waiting to start it.

I’m not sure if calculators are always helpful. You can have a CAC score of 0 and still experience a heart attack. My MESA score with CAC is 4.5%.

I had a hysterectomy (uterus and cervix removed) when I was 44, 1994. Afterward, a coworker gave me a book about bioidentical hormones, and I became aware of the potential for bone loss, even with intact ovaries. Around 1995, there was some news about testosterone helping women with bone health and libido.

I used the compounded bioidentical hormone doctor my coworker recommended for estradiol for about a year and also a had a Dexa scan for a baseline. Then I added testosterone cream a year later after hearing about it in the news. After a year of testosterone I had another Dexa scan (I was paranoid about osteoporosis). The results showed improvement with the testosterone. Two years later, the doctor moved to a different state, and when I tried to find another doctor to prescribe testosterone, many of them were horrified and I couldn't find anyone who would prescribe it.

I became overconfident and went for about 12 years without a DEXA scan. In 2022, I had one and found out I have osteopenia. I had another scan June 2024, and the results showed minimal change. The last June scan, I had only been on the Estradiol 0.025 patch for about 2-3 months, so I don’t think it had any effect on my DEXA results. I do believe that adding testosterone and increasing my estradiol patch to 0.05 will make a difference, but I won’t know for sure until June 2026.

I’ve seen two endocrinologists that don't believe in bone markers. I would like to have them done, but I’d have to find a doctor who would actually perform them. There isn't any facility here doing TBA scoring for cortical bone. Both doctors said they wish there were but it was about $.

When I found out about my osteopenia, I was very focused on preventing osteoporosis. I joined Mayo osteoporosis forum to learn more. After reading people’s experiences with osteoporosis and medications, I became scared. That fear kicked off my journey with hrt, which ultimately led me to discover I have cardiovascular disease. It’s been quite a journey.

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@teb

I can understand your concerns about your cardiologist prescribing hormones when he doesn't seem knowledgeable. HRT is tricky, particularly for older women. Wondering why your doctor put you on testosterone and not progesterone. Do you no longer have a uterus?

I think it's important to seek out a specialist in this area. If you are in the states, take a look at The Menopause Society list of practitioners in your area:
https://portal.menopause.org/NAMS/NAMS/Directory/Menopause-Practitioner.aspx
If you live in SoCal by chance, Dr Felice Gersh is located in Irvine and very knowledgeable about hormones. She's been doing it for decades and keeps up with the latest research. If you are not local, she will still see you but first visit has to be in person (by law) and subsequent visits can be telehealth. She is very expensive but I found it helpful to see her for 2 appts and then navigate on my own through my others docs.

A third and very basic option is to get a consult with Alloy Health, again if you are in the states. You fill out an intake form and a physician who specializes in HRT will review and make a recommendation. I did their intake to see how their prescription aligned with my other doctors and the advice was the same. At the time I did it, I think the cost was $25 for the review. You don't have to order anything from them (I did not as they are a bit more expensive than insurance), you can just pay for a consult and choose not to move forward. If I remember correctly, after the intake, there was a bit of a back and forth conversation by email to get my questions answered.

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Teb, thank you for taking the time to respond and include the helpful links. I’m familiar with NAMS and have used their directory in the past, but I was surprised to find there are no NAMS providers in my area.

I don’t live in California, though I am familiar with Dr. Felice Gersh. I’ve watched many of her videos and appreciate her work. Have you watched Dr. Louise Newson and Dr. Kelly Casperson's videos they seem to offer more material that’s specifically relevant to older women like myself, which is rare to come by.
I’m also familiar with Alloy Health and have used one of the prescription products they offer.

Regarding your comment "I can understand your concerns about your cardiologist prescribing hormones". I’m sorry if there was any misunderstanding. He is not prescribing my hormones. I’m currently using a 0.05 patch and a 4 mg testosterone/DHA cream for osteopenia, from a different provider.
To answer your question, I do not have a uterus.
After recently discovering that I have heart disease (I had a CAC scan as part of my HRT risk assessment), I consulted a cardiologist to ensure my late introduction to HRT would be safe, considering my heart condition.

I have a long convoluted history in my search for an HRT provider as I am sure others do. I have two health insurances, and my husband has one, which together costs us $8,500 per year. Out of options and desperation to find a doctor who would prescribe estrogen for osteopenia (incomprehensible why they wouldn't, even off-label. This was before I knew I had heart disease) I ended up spending more money on a very expensive telehealth consultation with Dr. Shawn Tassone. He was the one to prescribe my present hormones for my osteopenia. Unfortunately, due to his price increase, I cannot continue with him and am back to square one.

I’m aware of Midi, but they don’t accept either of my insurances. I’m hoping my primary care doctor will continue prescribing my hormone medications, especially since they’ve already been prescribed by another doctor.

While I might not be able to use the information and links you provided, I think it's important that others know this valuable information is available, and they might be able to benefit from it.

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