What to Expect After Kevzara?

Posted by cwbf @cwbf, 5 days ago

In December, if all goes well, I will stop taking the Kevzara that was prescribed by a board certified rheumatologist at Vanderbilt Medical Center 10 months ago. The doctor said I did not need to taper off Kevzara and that "most patients do not have relapses."

Can others help me by describing their own experience ending Kevzara after a year? To taper or not to taper? Relapses or no relapses?

Any reports from those who have stopped Kevzara would be most welcome.

Interested in more discussions like this? Go to the Polymyalgia Rheumatica (PMR) Support Group.

Profile picture for stonewheel @stonewheel

Yes, “case study” is better terminology.

IL-6, (actually all of the Interlukins) and cytokines and TNFs function and inhibition studies of them both pro- and anti- inflamatory may lead to the controlled regulation of them for various needs. Lots of lab work and human specimens required. We are fascinating creature beings, as are all creatures.

I value all of your shares.
Thank you.

I hope you can get in front of and stay on top of your latest concerns.

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@stonewheel

I'm not too concerned. I have been told that people die WITH this type of cancer but they usually don't die FROM this cancer. That was intended to be reassuring because this cancer is very slow growing. The excessive hormones that are produced cause most of the problems.

I'm more concerned about the surgery that was proposed which would remove parts of my abdominal organs. The cancer cells are very small and are hard to detect even with the most advanced imaging available. A radioactive tracer dye that binds to receptors on the cancer cells showed them where my tumors are. My primary site lit up brightly. I only have a couple of metastatic sites that lit up on the scan. Surgery is a "potential cure" but they need to open me up to look at everything before they know about the possibility of a cure. However, there is an injectable medication that can shrink the tumors and decrease the amount of hormones that are produced. I'm doing the medication and fortunately I don't have to inject myself.

The scans that were done show a lot of details. I get a chuckle when the report says that I have normal adrenals. My labs say at least different hormone levels are abnormally high. I'm only familiar with a couple of hormones other than cortisol. However, there are over 50 hormones in the human body and researchers continue to discover new ones.
https://my.clevelandclinic.org/health/articles/22464-hormones
--------------------------
Neuroendocrine cells are found everywhere in the body but only a few of mine are known to be cancerous. My tumors are small and they aren't causing me to have too many symptoms. What symptoms I had in the past were attributed to adrenal insufficiency. Since I was already seeing an endocrinologist I know a little bit about hormones.
https://www.mayoclinic.org/diseases-conditions/neuroendocrine-tumors/symptoms-causes/syc-20354132
-------------------
I'm still processing all of this and it helps to write about it.

REPLY

I had carpal tunnel surgery almost two weeks ago. As such, I had to stop Kevzara injections two months prior. I felt fine for a while. And then I didn't. I tapered down to 2 mgs of Pred prior to the surgery and now I'm feeling the affects of PMR in all its glory. I'm reluctant to increase the prednisone dose, so today, I took two Aleve to see if that helps with the joint pain. I have CT surgery on my other hand planned in two months, so Kevzara is out of the question. Right now, I'm going to grin and bear it. I will take a blood test to see my C-reactive protein level. My rheumatologist said as long as it is below 10, I should be ok. Time will tell....

REPLY
Profile picture for stonewheel @stonewheel

@caroljeand Hi.
I’m off Kevzara.
And, I’m doing fine.
I began Kevzara mid-Jan. ‘26.
I was on Prednisone 35mg/day.
(I was started on Pred. at 40mg/day in Nov. ‘25.)
I started Kevzara 2 months after PMR diagnosis and after 2 months of Pred.

I took Kevzara for 8 months, 15 injections. The last two injections were 3-weeks apart, instead of 2.
My rheum. then said to stop Kevzara until my white blood cells, absolute neutrophils, and platelet count increased (they were below acceptable per Kevzara guidelines.)

I had tapered down to 0.5mg/day of Pred., so I actually stopped Kevzara before stopping Prednisone.
I stopped the Prednisone 10 days later, after my last Kevzara injection.

My rheum. got Cosentyx approved for me (6 weeks ago) and I can start anytime I feel the need.
But, I’m in no hurry because I feel well enough and better every day. Maybe I don’t need Kevzara or Prednisone anymore. I’m hoping the PMR is over. I’ve tolerated a little PMR shoulders and neck pain but almost no hip pain, and the shoulders and neck pain is fading fast.
I’ve been off of Kevzara for 10 weeks and off of Prednisone for 8 weeks.

We believe (my rheum. and I) that along with PMR I also have Psoriotic Arthritis.
That could explain the itchy scalp and the sore and slightly swollen fingers, and the palm and foot pain that I had (which ceased while I was taking Kevzara) has increased again after stopping Kevzara.
If these annoying symptoms continue to get worse, I’ll start the Cosentyx. I’m hoping that I won’t have to, that they’ll go away, or that they remain tolerable. I’m able to do everything I was doing before PMR. A tad slower, but I’m a year older.
I walked my youngest daughter down the aisle 2 weeks ago (out-of-town, a 5 hour drive each way, I drove) and my body didn’t fail me. It was a busy weekend.

I had a complete bloodwork done last week and my white blood cells, absolute neutrophils, and platelet counts are back in the normal range. So, they were low because of the Kevzara.

I eat right, sleep enough, exercise a lot, and took meds and supplements to counter the Prednisone negative effects. It all seemed to have worked in my favor. I’ve stopped the extra “other meds” too.

Like Dadcue said above, Kevzara stays in your system for a while after being on a maintenance level. How long? I’ve read vastly different time frames, from so-called experts (medical professionals) who should know, ranging from 1 month to 6 months. For me, I think 2-3 months, which is where I am now. Maybe that is why the OP’s (cwbf’s) doctor says that there is no need to taper off of Kevzara. Kevzara apparently tapers itself via half-life length.

My game plan was to use Kevzara to stop Prednisone.
And I did, but I was forced to stop the Kevzara before I had fully tapered off of the Prefnisone. But still, Kevzara helped me get off Pred. faster.

If my blood levels had been better, I would still be on Kevzara, no Pred., and wondering if I should start tapering off of the Kevzara.

I was thinking (and my rheum. let me be help decide my treatment options) that I would taper from 2 week intervals, to 3 week intervals and then change from the 200mg to the 150mg injections at 3 week then 4 week intervals, then stop. And, hope not to have any severe PMR pains return. There don’t seem to be any rules or guideline by the manufacturers or distributors, not really.

I feel that we are the lab rats, so to speak.
It is new territory. I think I have read maybe one person on here that has stopped Kevzara permanently.

I’m looking forward to reading responses from others who have successfully stopped Kevzara permanently and how they went about stopping. Even you caroljeand, when you do. I’m going to celebrate when you do.

I want to add, like kjoed53, I don’t feel that Kevzara completely alleviated the PMR pain for me. Probably 80%-90%. But, I was tapering Prednisone fairly rapidly and my adrenal system was restarting during that timeframe. So that could be why I still felt PMR slightly while I was taking Kevzara. Maybe if I had tapered Pred. slower, the Kevzara would have felt like it was providing 100% pain relief.

Best wishes when you go off.

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@stonewheel
Thank you for your highly detailed and most helpful report.

REPLY
Profile picture for Mike @dadcue

@stonewheel

I'm not too concerned. I have been told that people die WITH this type of cancer but they usually don't die FROM this cancer. That was intended to be reassuring because this cancer is very slow growing. The excessive hormones that are produced cause most of the problems.

I'm more concerned about the surgery that was proposed which would remove parts of my abdominal organs. The cancer cells are very small and are hard to detect even with the most advanced imaging available. A radioactive tracer dye that binds to receptors on the cancer cells showed them where my tumors are. My primary site lit up brightly. I only have a couple of metastatic sites that lit up on the scan. Surgery is a "potential cure" but they need to open me up to look at everything before they know about the possibility of a cure. However, there is an injectable medication that can shrink the tumors and decrease the amount of hormones that are produced. I'm doing the medication and fortunately I don't have to inject myself.

The scans that were done show a lot of details. I get a chuckle when the report says that I have normal adrenals. My labs say at least different hormone levels are abnormally high. I'm only familiar with a couple of hormones other than cortisol. However, there are over 50 hormones in the human body and researchers continue to discover new ones.
https://my.clevelandclinic.org/health/articles/22464-hormones
--------------------------
Neuroendocrine cells are found everywhere in the body but only a few of mine are known to be cancerous. My tumors are small and they aren't causing me to have too many symptoms. What symptoms I had in the past were attributed to adrenal insufficiency. Since I was already seeing an endocrinologist I know a little bit about hormones.
https://www.mayoclinic.org/diseases-conditions/neuroendocrine-tumors/symptoms-causes/syc-20354132
-------------------
I'm still processing all of this and it helps to write about it.

Jump to this post

@dadcue

“ …the most advanced imaging available. A radioactive tracer dye that binds to receptors on the cancer cells showed them where my tumors are.”

Got to appreciate R&D.

Glad it is a slow variety.

Can they be “vacuumed” out? I wonder…

REPLY
Profile picture for Mike @dadcue

@stonewheel
"I feel that we are the lab rats, so to speak."
------------------------------
I felt like a "case study" more than a lab rat. There were several doctors interested when I started Actemra, Every doctor had their own ideas about what "should happen." Most of the time what "actually happened" wasn't what any doctor expected. We were "winging it" most of the time and we made things up as we went.

In medicine, individual responses can vary wildly from what research data predicts. In that sense, I felt like I was in uncharted medical territory. It was exciting to me and my doctors. When Prednisone was stopped after so many years it was nothing more than a "leap of faith."

The first time I tapered off prednisone something completely unexpected happened. I had a massive flare of panuveitis a week or two after prednisone was stopped the first time. It was all but forgotten that I had a "history of reactive arthritis with uveitis" because PMR was my primary diagnosis.
https://my.clevelandclinic.org/health/diseases/panuveitis
-----------------------------
I was still on Actemra when my ophththalmologist said Actemra wasn't going to work for uveitis and restarted 60 mg of prednisone again. My rheumatologist said, "Actemra wasn't going to add much of anything to 60 mg of prednisone to treat the uveitis. flare." My rheumatologist stopped Actemra. My ophthalmolgist started Humira for uveitis saying I should have been on Humira a long time ago -- before PMR was diagnosed.

After the uveitis flare happened, I needed 60 mg of Prednisone again. I felt like I was back into charted waters. I knew what I needed to do for uveitis but I didn't know what Humira would do. The uveitis flare was a huge setback but things worked out.

Humira didn't work well for PMR and I got stuck on 15 mg of prednisone again. Humira was stopped when I told my rheumatologist that Actemra worked better for PMR after Humira was stopped After Actemra was restarted, I tapered off Prednisone again for the second time. I was more confident the second time and I felt like I was in chartered waters the second time.

When 60 mg of prednisone was started for uveitis, I was on prednisone for 3 months along with Humira. When I was stuck on 15 mg of prednisone, Actemra was restarted for PMR. From 15 mg, I was back to zero again in about 4 weeks. My endocrinologist gave me her blessing and said my cortisol level was still "adequate."

I haven't had any subsequent flares of uveitis in 6 years after Actemra was restarted. Now my ophthalmologist says Actemra seems to be working for uveitis. My rheumatolgist just wants to know if "anything else" happens but doesn't want to stop Actemra.
-----------------
Something else has happened so now an oncologist is involved. My rheumatologist wants me to hold my Actemra infusions until the oncologist weighs in. I found evidence that inhibiting IL-6 might be helping this latest problem but I need to discuss it with the oncologist.

The newest specialist is an oncologist and an endocrinologist. There are only a few doctors in the entire world that specialize in both realms of medicine. They are called neuroendocrine oncologists! It just so happens that there is one of those doctors across the street at the University Hospital where I used to work until I retired. At least I don't have to travel too far and I can still walk if I have to as long as PMR doesn't flare up again while Actemra is being withheld. Parking the car at the University Hospital is the bigger problem.
https://pmc.ncbi.nlm.nih.gov/articles/PMC11480914/

Jump to this post

@dadcue
Look into a 6 month handicap placard if you're having trouble walking. I'm in NJ and my rheumatologist filled out the paperwork in July. I can renew for another 6 months, but after that it's either apply for a permanent placard or nothing. I don't use it all the time, only when necessary.

REPLY
Profile picture for kjoed53 @kjoed53

@stonewheel
25mg prednisone was 90% relief for me, and I was okay with that. Kevzara is probably 50% relief for me, and less by evening if I have an active day. I'm trying to hold out until cosentyx is approved for PMR, but it seems there's more emphasis on limiting vaccines than there is in approving new treatments these days. I'm curious to know what insurance you have that approved cosentyx for you? I have Cigna and I was surprised that kevzara didn't need prior authorization for PMR.

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@kjoed53
Glad to hear Cigna did not require prior authorization for Kevzara.

My coverage for Kevzara for 2026 did require prior approval. The coverage was approved and provided by AARP Medicare Rx Preferred from UHC (PDP).

I have just been told that the AARP plan has dropped Kevzara for 2027 and I will need to change to HealthSpring, which does cover Kevzara.

REPLY
Profile picture for Mike @dadcue

@stonewheel
"I feel that we are the lab rats, so to speak."
------------------------------
I felt like a "case study" more than a lab rat. There were several doctors interested when I started Actemra, Every doctor had their own ideas about what "should happen." Most of the time what "actually happened" wasn't what any doctor expected. We were "winging it" most of the time and we made things up as we went.

In medicine, individual responses can vary wildly from what research data predicts. In that sense, I felt like I was in uncharted medical territory. It was exciting to me and my doctors. When Prednisone was stopped after so many years it was nothing more than a "leap of faith."

The first time I tapered off prednisone something completely unexpected happened. I had a massive flare of panuveitis a week or two after prednisone was stopped the first time. It was all but forgotten that I had a "history of reactive arthritis with uveitis" because PMR was my primary diagnosis.
https://my.clevelandclinic.org/health/diseases/panuveitis
-----------------------------
I was still on Actemra when my ophththalmologist said Actemra wasn't going to work for uveitis and restarted 60 mg of prednisone again. My rheumatologist said, "Actemra wasn't going to add much of anything to 60 mg of prednisone to treat the uveitis. flare." My rheumatologist stopped Actemra. My ophthalmolgist started Humira for uveitis saying I should have been on Humira a long time ago -- before PMR was diagnosed.

After the uveitis flare happened, I needed 60 mg of Prednisone again. I felt like I was back into charted waters. I knew what I needed to do for uveitis but I didn't know what Humira would do. The uveitis flare was a huge setback but things worked out.

Humira didn't work well for PMR and I got stuck on 15 mg of prednisone again. Humira was stopped when I told my rheumatologist that Actemra worked better for PMR after Humira was stopped After Actemra was restarted, I tapered off Prednisone again for the second time. I was more confident the second time and I felt like I was in chartered waters the second time.

When 60 mg of prednisone was started for uveitis, I was on prednisone for 3 months along with Humira. When I was stuck on 15 mg of prednisone, Actemra was restarted for PMR. From 15 mg, I was back to zero again in about 4 weeks. My endocrinologist gave me her blessing and said my cortisol level was still "adequate."

I haven't had any subsequent flares of uveitis in 6 years after Actemra was restarted. Now my ophthalmologist says Actemra seems to be working for uveitis. My rheumatolgist just wants to know if "anything else" happens but doesn't want to stop Actemra.
-----------------
Something else has happened so now an oncologist is involved. My rheumatologist wants me to hold my Actemra infusions until the oncologist weighs in. I found evidence that inhibiting IL-6 might be helping this latest problem but I need to discuss it with the oncologist.

The newest specialist is an oncologist and an endocrinologist. There are only a few doctors in the entire world that specialize in both realms of medicine. They are called neuroendocrine oncologists! It just so happens that there is one of those doctors across the street at the University Hospital where I used to work until I retired. At least I don't have to travel too far and I can still walk if I have to as long as PMR doesn't flare up again while Actemra is being withheld. Parking the car at the University Hospital is the bigger problem.
https://pmc.ncbi.nlm.nih.gov/articles/PMC11480914/

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@dadcue
Does this mean what I think it means for you? Is it a cancer that might have been caused, or helped by Kevzara (or other IL6 targeting drug or ?)
I pray it's not cancer for you and that there's something the Dr's can do to help you. I've decided not to seek treatment for my breast cancer but would be interested to understand if the Kevzara might have a negative effect on the cancer. Like will it make it progress faster or am I completely misunderstanding that link you posted from Nih, PMC11480914?
I hope and pray you're not facing yet another medical ????
Don't even know what to call these anymore. From one type nightmare to another..... Blessings Mike.

REPLY
Profile picture for boomermeg @boomermeg

@dadcue
Does this mean what I think it means for you? Is it a cancer that might have been caused, or helped by Kevzara (or other IL6 targeting drug or ?)
I pray it's not cancer for you and that there's something the Dr's can do to help you. I've decided not to seek treatment for my breast cancer but would be interested to understand if the Kevzara might have a negative effect on the cancer. Like will it make it progress faster or am I completely misunderstanding that link you posted from Nih, PMC11480914?
I hope and pray you're not facing yet another medical ????
Don't even know what to call these anymore. From one type nightmare to another..... Blessings Mike.

Jump to this post

@boomermeg

I don't think my cancer was caused by Actemra. However, after I was diagnosed with cancer, my rheumatologist didn't think being on Actemra was a good idea. An active cancer diagnosis is generally a reason to pause or stop biologic medications because they suppress the immune system. We need our immune system to be at "full strength" to fight cancer.

The information I found suggests that IL-6 inflammation is something that drives the progression of the type neuroendocrine tumor that I have. I think dysregulated IL-6 inflammation might have provided the environment for my neuroendocrine tumor to form.
https://pubmed.ncbi.nlm.nih.gov/31466863/
--------------------------
I have done CT-scans annually since 2020 to monitor my kidney stones. The tumor I have wasn't reported until 2025. However, an retrospective review of all my CT-scans back to 2020 showed that my tumor was present in 2020. Fortunately the tumor hasn't progressed very much since 2020.

I was still on Prednisone in 2020 but there is no evidence that prednisone increases the risk of cancer. However, I'm sure IL-6 inflammation was running wild until Actemra stopped that kind of chronic inflammation.

It is pure speculation on my part. Data on IL-6 inhibitors like Actemra directly treating or shrinking neuroendocrine tumors isn't a standard protocol. However, medical science knows that local IL-6 expression is heavily associated with tumor progression.

Actemra has only been paused by my rheumatologist until the cancer specialist gives his opinion about me continuing Actemra.

REPLY
Profile picture for Mike @dadcue

@boomermeg

I don't think my cancer was caused by Actemra. However, after I was diagnosed with cancer, my rheumatologist didn't think being on Actemra was a good idea. An active cancer diagnosis is generally a reason to pause or stop biologic medications because they suppress the immune system. We need our immune system to be at "full strength" to fight cancer.

The information I found suggests that IL-6 inflammation is something that drives the progression of the type neuroendocrine tumor that I have. I think dysregulated IL-6 inflammation might have provided the environment for my neuroendocrine tumor to form.
https://pubmed.ncbi.nlm.nih.gov/31466863/
--------------------------
I have done CT-scans annually since 2020 to monitor my kidney stones. The tumor I have wasn't reported until 2025. However, an retrospective review of all my CT-scans back to 2020 showed that my tumor was present in 2020. Fortunately the tumor hasn't progressed very much since 2020.

I was still on Prednisone in 2020 but there is no evidence that prednisone increases the risk of cancer. However, I'm sure IL-6 inflammation was running wild until Actemra stopped that kind of chronic inflammation.

It is pure speculation on my part. Data on IL-6 inhibitors like Actemra directly treating or shrinking neuroendocrine tumors isn't a standard protocol. However, medical science knows that local IL-6 expression is heavily associated with tumor progression.

Actemra has only been paused by my rheumatologist until the cancer specialist gives his opinion about me continuing Actemra.

Jump to this post

@dadcue
I'm so sorry that you do have cancer. I know what it feels like to be told that and then all the questions that come up and decisions you have to make. I will pray that you get the answers you need and the best care you choose. I don't know how old you are or how you feel about going through treatments, but whatever you decide I pray it will give you peace about it.

This makes me question whether I should be on Kevzara as a steroid sparing drug or another one. Even though I decided not to seek treatment because it meant taking a pill everyday for at least 5 years (if I even live that long, and it has horrible side effects too), radiation including my auxiliary lymph nodes (which is bad), then chemo every 2 weeks for 3 months(which kills your immune system) along with a biologic at same time, then at end of the 3 months, another 9 months of the biologic only every 2 weeks. This would all be infusions at the hospital/cancer clinic which is miles away. Then there's the ecocardiograms, anti-nausea drugs every infusion, then there's many other tests, etc etc, and the costs of all this would break us and even put us in debt. In my case, it's not worth it to me. I won't do that to myself physically because I've seen friends go through chemo etc and before long they're gone anyway. I'm 74 now and already been through so much medical/physical pain/surgeries, etc that I've no desire to spend a year going through being sick a lot when I could be trying to enjoy whatever time I have left. My breast cancer is localized and I had surgery to remove it.
Initial core needle biopsy showed only DCIS Estrog pos, Prog pos, but surgical pathology also showed HER2. My oncologist said it will most likely begin to give me symptoms about 1-1/2 to 2 years or it could be sooner. No way to know. So it concerns me if the Kevzara could actually increase the cancer and speed up the process.
I talked to my Rheumatologist prior to starting it and she said it didn't affect my type of cancer. I don't know if that's correct or not now.
I hope you don't mind me sharing my cancer situation while you're going through your own.
May you be healed Mike and enjoy many years. Thank you for all the incredible personal experiences, knowledge, and medical information you share with us here. I've learned so much from you and I know others have as well. I pray you find out soon about whether to continue the Actemra and everything else.
Blessings Mike.

REPLY
Profile picture for Mike @dadcue

@boomermeg

I don't think my cancer was caused by Actemra. However, after I was diagnosed with cancer, my rheumatologist didn't think being on Actemra was a good idea. An active cancer diagnosis is generally a reason to pause or stop biologic medications because they suppress the immune system. We need our immune system to be at "full strength" to fight cancer.

The information I found suggests that IL-6 inflammation is something that drives the progression of the type neuroendocrine tumor that I have. I think dysregulated IL-6 inflammation might have provided the environment for my neuroendocrine tumor to form.
https://pubmed.ncbi.nlm.nih.gov/31466863/
--------------------------
I have done CT-scans annually since 2020 to monitor my kidney stones. The tumor I have wasn't reported until 2025. However, an retrospective review of all my CT-scans back to 2020 showed that my tumor was present in 2020. Fortunately the tumor hasn't progressed very much since 2020.

I was still on Prednisone in 2020 but there is no evidence that prednisone increases the risk of cancer. However, I'm sure IL-6 inflammation was running wild until Actemra stopped that kind of chronic inflammation.

It is pure speculation on my part. Data on IL-6 inhibitors like Actemra directly treating or shrinking neuroendocrine tumors isn't a standard protocol. However, medical science knows that local IL-6 expression is heavily associated with tumor progression.

Actemra has only been paused by my rheumatologist until the cancer specialist gives his opinion about me continuing Actemra.

Jump to this post

@dadcue
Ps I just went and read that IL6 targeted blocking antibodies can work to suppress the cancer. (PUBMED) Does that sound right to you? What your Dr said about the immune system being fully functional and needed to fight it makes sense.
???

REPLY
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