Andrew Woo, MD, PhD; Jacqueline A. Nicholas, MD, MPH; and Mitzi Joi Williams, MD
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Hear a real patient with RMS describe her experience with KESIMPTA self-administration
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Dr Nicholas
Good evening and welcome. During tonight's event, we'll share Rachel's experience with relapsing MS along with unique clinical perspectives from her physician, Dr Andrew Woo, who's been managing her care since 2017. Rachel has relapsing MS and is currently being treated with KESIMPTA.
Dr Nicholas
So we know that KESIMPTA is indicated for the treatment of relapsing forms of MS, including clinically isolated syndrome, relapsing remitting disease, and active secondary progressive disease in adults. It's also important to note that KESIMPTA should not be given to patients with active hepatitis B virus infection
Dr Woo
So, let's talk about the route of administration and how that played in kind of your treatment decision making. What were your preferences regarding route of administration?
What was your thought process there?
Rachel W.
So, you know, you had explained to me that KESIMPTA is a once-a-month subcutaneous shot and it comes in a pen. I like that I can do my treatments at home and if needed, you know, someone could help me administer them.
So while I was generally, you know, pretty compliant on my previous daily oral medication, I do admit that I occasionally missed the dose.
I was apprehensive about the shots at first, 'cause I didn't like my previous injectable. But you know, after the first dose of KESIMPTA with that injection, I was okay with it.
Dr Williams
Absolutely. So how did you typically, Dr Woo, address concerns about injectables with your patients? As Rachel said, she had a previous one that she had some experience with. How did you kind of differentiate and discuss that with your patients?
Dr Woo
Well, I typically have the demo injector and pen in my office. Or I actually have it here if they don't have their, or if they don't take their pen.
So I carry it around with me. I have it in the office. So if I'm showing them on a virtual or live I actually demonstrate the pen. It's quite simple and if the patient is lively, I actually have them do it with me.
You pop off the cap, as many of you know, and it literally takes 5 to 8 seconds, and they can actually see the little chartreuse indicator and they could feel and hear the click. So it's audible and they actually feel the click as it releases. So it literally takes seconds. So it's helpful for them to actually see it and feel it.
So the KESIMPTA Sensoready Pen, it offers a one-minute-a-month dosing when the patient's ready to administer: it's ranked, it's easy to grip, it's in a preloaded device. They never see the needle. It's audible and has the visual cue to actually confirm delivery of the medication.
Dr Nicholas
So it's interesting. So Novartis performed a survey to investigate patient and nurse preferences regarding the Sensoready pen that Dr Woo described versus the autoinjector devices that are used for other DMTs in relapsing MS.
Dr Nicholas
And the survey data were collected from around 80 patients with multiple sclerosis and 50 MS nurses and was conducted across the United States, Germany, France, and Italy.
Dr Nicholas
And over 80% of patients preferred the attributes of the Sensoready pen to their current device. So about 84% versus 16%, with similar percentages among nurses: 86%. And again, patients (83%) preferring the Sensoready Pen.
Dr Nicholas
The highest ranked attributes for the Sensoready Pen over the other injectors were the ease of performing the self-administration. This was preferred by 91% of nurses and 79% of patients. And it's also important to note that no conclusions of clinical outcomes can be drawn from this data.
So Rachel, tell us about your experience with the Sensoready Pen.
Rachel
I actually thought it was going to hurt and it didn't at all. The fact that it's designed so I can't actually see the needle was very helpful. So I just watched the little indicator just to make sure that it's all in my, you know, sub-Q area and then I'm done.
Dr Nicholas
Why is it thought that the sub-Q delivery of KESIMPTA can provide a precise way of targeting B cells?
Dr Woo
Well, if you have really profound depletion of these CD20-expressing B cells, you know, theoretically that could lower host defenses against infections. So there's, you know, kind of a need to approach something that really efficiently depletes disease-driving B cells—but still maybe spares the protective cells that you need for infections.
So when you deliver subcutaneously, some of the preclinical data models suggest that preferential distribution to the lymph nodes where these B cell depletions is needed may actually be a different way to go about it.
Dr Nicholas
Dr Woo, once a patient has been assessed and signed up, what does the dosing schedule for KESIMPTA look like?
Dr Woo
You have the pen. You take it out of the fridge. You leave it, come to room temperature. And then the dosing is the first dose is at week zero, the second dose is at week one, the third dose is at week two. So you have this kind of loading schedule, and then after that then it's once a month.
And then now let's say you miss a dose.
What should you do? Well, you try to give the next dose as soon as possible instead of waiting for the next scheduled dose.
Dr Nicholas
So that's really helpful.
And Rachel, with the dosing schedule and the Sensoready Pen, how did that fit in your routine? And has that been helpful for some flexibility with life?
Rachel
I like that I only have to do the injection once a month in the comfort of my own home. And the rest of the month, you know, I get to forget about my RMS treatment, since I don't have a daily pill to remind me about it.
Humorously, I found that my dog's heartworm medication is on the same schedule as my KESIMPTA, so we take our medicine on the same day, once a month. So it's pretty easy to remember.
Dr Nicholas
That's good. So it's like a party for you and your dog once a month.
So Dr Woo. How do you, how do you, guide your patients through the first KESIMPTA injection?
Dr Woo
Guidance just means that's at the discretion of the HCP.
So, guidance can be that discussion with the patient live or virtual yourself, or with the help of the online tools, or with the KESIMPTA nurse.
And then next, prior to first administration of KESIMPTA, the HCP should also educate the patient on proper injection technique and the signs and symptoms of some of these injection-site reactions that are potentially, can occur and how to manage those potential injection-site reactions if they were to occur.
And then last, patients should be informed that if these injection-related reactions were to occur, they generally occur within 24 hours and predominantly following that first injection.
Now patients often wonder, 'Oh, well, I've been on other injectables, I've been in infusions before. Don't I need some type of premedication with either steroids or Benadryl or acetaminophen or something?' And the answer is actually in the studies: that didn't seem to make a huge difference. So there's no specific requirement for those things. That's what I'm referring to in the package insert, where it says that, that initial dose must be under the supervision of a physician.
That doesn't mean that no, the patient doesn't have to come to your office and you have to do it under the guidance—it's not any kind of first-dose observation. It's mainly referring to guidance as far as verbally or virtually, as far as those kinds of discussions have to take place.
Dr Nicholas
That's really helpful to know that guidance, it really just depends on each individual health care provider's preference and patient preference.
So, Rachel, did you try out that demo pen, or did you find any of the training materials that you received helpful to prepare for that first dose?
Rachel
So I did use the Bridge program. It was very helpful because of the whole insurance approval process. It took a little bit of time to complete, and I also got the big welcome kit in the mail with a brochure and the reading materials. And that was helpful for me to double check everything about the dosing frequency and make sure I knew the proper way to do the injection. And I watched the video and I used the demo pen. I've found both to be very helpful for me. They gave me an idea of what to expect, and the AlongsideTM program, they helped answer all the questions that I had about getting started.
Important Safety Information
Infections
Delay KESIMPTA administration in patients with an active infection until the infection is resolved. Vaccination with live-attenuated or live vaccines is not recommended during treatment with KESIMPTA and after discontinuation, until B-cell repletion
Injection-Related Reactions
Management for injection-related reactions depends on the type and severity of the reaction
Reduction in Immunoglobulins
Monitor the level of immunoglobulins at the beginning, during, and after discontinuation of treatment with KESIMPTA until B-cell repletion. Consider discontinuing KESIMPTA if a patient develops a serious opportunistic infection or recurrent infections if immunoglobulin levels indicate immune compromise
Fetal Risk
May cause fetal harm based on animal data. Advise females of reproductive potential of the potential risk to a fetus and to use an effective method of contraception during treatment and for at least 6 months after the last dose
Please see full prescribing information, including medication guide, accompanying this video and additional important safety information on the adjacent panel of this video
KESIMPTA Important Safety Information | Click here for full Prescribing Information, including Medication Guide.
KESIMPTA Important Safety Information | Click here for full Prescribing Information, including Medication Guide. ▾
IMPORTANT SAFETY INFORMATION
Contraindications: KESIMPTA is contraindicated in patients with active hepatitis B virus (HBV) infection, or history of hypersensitivity to ofatumumab, or life-threatening injection-related reaction to KESIMPTA. Hypersensitivity reactions have included anaphylaxis and angioedema.
WARNINGS AND PRECAUTIONS
Infections: Serious, including life-threatening or fatal, bacterial, fungal, and new or reactivated viral infections have been observed during and following completion of treatment with anti-CD20 B-cell depleting therapies.
INDICATION
KESIMPTA is indicated for the treatment of relapsing forms of multiple sclerosis (MS), to include clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease, in adults.
Indication
KESIMPTA is indicated for the treatment of relapsing forms of multiple sclerosis (MS), to include clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease, in adults.
Important Safety Information
Contraindications: KESIMPTA is contraindicated in patients with active hepatitis B virus (HBV) infection, or history of hypersensitivity to ofatumumab, or life-threatening injection-related reaction to KESIMPTA. Hypersensitivity reactions have included anaphylaxis and angioedema.
Warnings and Precautions
Infections: Serious, including life-threatening or fatal, bacterial, fungal, and new or reactivated viral infections have been observed during and following completion of treatment with anti-CD20 B-cell depleting therapies. The overall rate of infections and serious infections in KESIMPTA-treated patients was similar to teriflunomide-treated patients (51.6% vs 52.7%, and 2.5% vs 1.8%, respectively). The most common infections reported by KESIMPTA-treated patients in relapsing MS (RMS) trials included upper respiratory tract infection (39%) and urinary tract infection (10%). Delay KESIMPTA administration in patients with an active infection until resolved.
Consider the potential increased immunosuppressive effects when initiating KESIMPTA after an immunosuppressive therapy or initiating an immunosuppressive therapy after KESIMPTA.
Hepatitis B Virus: Reactivation: No reports of HBV reactivation in patients with MS treated with KESIMPTA. However, HBV reactivation, in some cases resulting in fulminant hepatitis, hepatic failure, and death, has occurred in patients treated with ofatumumab at higher intravenous doses for chronic lymphocytic leukemia (CLL) than the recommended dose in MS and in patients treated with other anti-CD20 antibodies.
Infection: KESIMPTA is contraindicated in patients with active hepatitis B disease. Fatal infections caused by HBV in patients who have not been previously infected have occurred in patients treated with ofatumumab at higher intravenous doses for CLL than the recommended dose in MS. Perform HBV screening in all patients before initiation of KESIMPTA. Patients who are negative for HBsAg and positive for HB core antibody [HBcAb+] or are carriers of HBV [HBsAg+], should consult liver disease experts before starting and during KESIMPTA treatment.
Progressive Multifocal Leukoencephalopathy: No cases of progressive multifocal leukoencephalopathy (PML) have been reported for KESIMPTA in RMS clinical studies; however, PML resulting in death has occurred in patients being treated with ofatumumab at higher intravenous doses for CLL than the recommended dose in MS. In addition, JC virus infection resulting in PML has also been observed in patients treated with other anti-CD20 antibodies and other MS therapies. If PML is suspected, withhold KESIMPTA and perform an appropriate diagnostic evaluation. If PML is confirmed, KESIMPTA should be discontinued.
Vaccinations: Administer all immunizations according to immunization guidelines: for live or live-attenuated vaccines at least 4 weeks and, whenever possible at least 2 weeks prior to starting KESIMPTA for inactivated vaccines. The safety of immunization with live or live-attenuated vaccines following KESIMPTA therapy has not been studied. Vaccination with live or live-attenuated vaccines is not recommended during treatment and after discontinuation until B-cell repletion.
Vaccination of Infants Born to Mothers Treated with KESIMPTA During Pregnancy. For infants whose mother was treated with KESIMPTA during pregnancy, assess B-cell counts prior to administration of live or live-attenuated vaccines. If the B-cell count has not recovered in the infant, do not administer the vaccine as having depleted B-cells may pose an increased risk in these infants.
Injection-Related Reactions and Hypersensitivity Reactions: KESIMPTA can result in systemic injection-related reactions and hypersensitivity reactions, which may be serious or life-threatening. Injection-related reactions with systemic symptoms occurred most commonly within 24 hours of the first injection, but were also observed with later injections. There were no life-threatening injection reactions in RMS clinical studies.
In the post-marketing setting, additional systemic injection-related reactions and hypersensitivity reactions have been reported, including anaphylaxis, angioedema, pruritus, rash, urticaria, erythema, bronchospasm, throat irritation, oropharyngeal pain, dyspnea, pharyngeal or laryngeal edema, flushing, hypotension, dizziness, nausea, and tachycardia. Most cases were not serious and occurred with the first injection. Symptoms of systemic injection-related reactions may be clinically indistinguishable from acute hypersensitivity reactions.
The first injection of KESIMPTA should be performed under the guidance of an appropriately trained health care professional. If systemic injection-related reactions occur, initiate appropriate therapy. Patients who experience symptoms of systemic injection-related reactions or hypersensitivity reactions with KESIMPTA should be instructed to seek immediate medical attention. If local injection-related reactions occur, symptomatic treatment is recommended.
Reduction in Immunoglobulins: As expected with any B-cell depleting therapy, decreased immunoglobulin levels were observed. Monitor the levels of quantitative serum immunoglobulins during treatment, especially in patients with opportunistic or recurrent infections and after discontinuation of therapy until B-cell repletion. Consider discontinuing KESIMPTA therapy if a patient with low immunoglobulins develops a serious opportunistic infection or recurrent infections, or if prolonged hypogammaglobulinemia requires treatment with intravenous immunoglobulins.
Liver Injury: Clinically significant liver injury, without findings of viral hepatitis, has been reported in the post-marketing setting. Signs of liver injury have occurred weeks to months after administration. Patients treated with KESIMPTA found to have an alanine aminotransferase or aspartate aminotransferase greater than 3 times the upper limit of normal (ULN) with serum total bilirubin greater than 2 times the ULN are potentially at risk for severe drug-induced liver injury.
Obtain liver function tests prior to initiating treatment. Monitor for signs and symptoms of hepatic injury during treatment, including new or worsening fatigue, anorexia, nausea, vomiting, right upper abdominal discomfort, dark urine, or jaundice. If symptoms of liver injury are reported, measure serum aminotransferases, alkaline phosphatase, and bilirubin levels. Discontinue KESIMPTA if liver injury is present and an alternative etiology is not identified.
Fetal Risk: Based on animal data, KESIMPTA can cause fetal harm due to B-cell lymphopenia and reduce antibody response in offspring exposed to KESIMPTA in utero. Transient peripheral B-cell depletion and lymphocytopenia have been reported in infants born to mothers exposed to other anti-CD20 B-cell depleting antibodies during pregnancy. Advise females of reproductive potential to use effective contraception while receiving KESIMPTA and for at least 6 months after the last dose.
Most common adverse reactions: Most common adverse reactions (>10%) are upper respiratory tract infection, headache, injection-related reactions, and local injection-site reactions.
Please see full Prescribing Information, including Medication Guide.
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