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Consider WAKIX® (pitolisant) for your patients
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I hope you are doing well. I wanted to share some information and resources about WAKIX. If you have any questions, please let me know how I can help.
WAKIX is indicated for the treatment of excessive daytime sleepiness (EDS) or cataplexy in adult patients with narcolepsy.
WAKIX is contraindicated in patients with known hypersensitivity to pitolisant or any component of the formulation and in patients with severe hepatic impairment. Read more Important Safety Information.
Additional Resources
Download or order resources at no cost to you and your patients.
Dosing WAKIX With Other Medications
Some medications have clinically important drug interactions with WAKIX.
Use this tool to identify drug interactions and recommendations for dosing WAKIX with other medications.
Dr. Bruce Corser Presents a Patient Case Study
Watch Bruce Corser, MD, from the Sleep Management Institute, as he discusses a patient with newly diagnosed narcolepsy.
Dr. Margaret Park Presents a Patient Case Study
Hear Margaret Park, MD, from Chicago Sleep Health, review a patient case on ongoing excessive daytime sleepiness in narcolepsy.
How to Complete the WAKIX Prescription Referral Form
Watch this video on how to complete and submit the WAKIX Prescription Referral Form.
How to Prescribe WAKIX
Complete the WAKIX Prescription Referral Form
Fax the completed form to WAKIX for You at 1-855-635-8520
WAKIX for You will contact your patient directly to help them get started on WAKIX
View an annotated version of the WAKIX Prescription Referral Form to get your patients started.
WAKIX Increases Histamine Levels in the Brain
Histamine is a natural chemical in the brain that promotes and stabilizes wakefulness throughout the day
The MOA of WAKIX in EDS or cataplexy in adult patients with narcolepsy is unclear
Its efficacy could be mediated through its activity as an antagonist/inverse agonist at H3 receptors
WAKIX binds to H3 receptors with a high affinity (Ki = 1 nM)
WAKIX Is Not a Controlled Substance
WAKIX is not a stimulant
In a human abuse potential study, WAKIX demonstrated an abuse potential profile similar to placebo1,*
 
No signals from any experimental measures suggestive of abuse
* Based on a randomized, double-blind crossover study in 38 participants. Measures of human abuse potential included Drug Liking, Take Drug Again, Good Drug Effects, Overall Drug Liking, and High.1
  EDS, excessive daytime sleepiness; H1, histamine 1; H2, histamine 2; H3, histamine 3; H4, histamine 4; Ki, inhibitory constant; MOA, mechanism of action.
Watch this video to see how WAKIX is thought to work.
Reference: 1. Setnik B, McDonnell M, Mills C, et al. Evaluation of the abuse potential of pitolisant, a selective H3-receptor antagonist/inverse agonist, for the treatment of adult patients with narcolepsy with or without cataplexy. Sleep. 2020;43(4):zsz252. doi: 10.1093/sleep/zsz252.
Request a Representative or Healthcare Provider Meeting
Connect with your local WAKIX representative and/or request a speaker program.
Complete the forms to request a one-on-one interaction with your local WAKIX representative or a speaker program for you and your practice.
Setting Appropriate Patient Expectations With WAKIX
When initiating any treatment option, especially one for a chronic disorder, it is important to set patient expectations
WAKIX is not a stimulant.
WAKIX should be taken once daily in the morning upon wakening.
WAKIX should be individually titrated to the effective dosage.
Symptoms may improve at different times or rates when taking WAKIX. It may take up to 8 weeks for some patients to achieve a clinical response.
Download important information for patients about what they can expect when starting treatment with WAKIX.
Support for Your Patients With WAKIX for You
Eligible patients may pay as little as a $0 copay on their WAKIX prescriptiona
WAKIX for You is a support program to help your patients get started and stay on track with WAKIX. This program offers individualized support for your patients based on their specific needs. WAKIX for You helps facilitate access to therapy through reimbursement support, financial assistance, and coordination with the specialty pharmacy.
a This offer is valid only for patients with commercial (nongovernment-funded) insurance. Additional terms and conditions apply.
Download this brochure to discuss WAKIX for You with your patient.
Understanding WAKIX Clinical Data for Cataplexy
Dr. Asim Roy
Hear from Dr. Roy, a board-certified neurologist and sleep specialist, as he explains the clinical data for WAKIX in cataplexy and the safety profile of WAKIX.
Understanding WAKIX Clinical Data for Excessive Daytime Sleepiness (EDS) in Narcolepsy
Dr. Haramandeep Singh
Watch Haramandeep Singh, MD, a board-certified psychiatrist and sleep specialist, as he presents clinical data for WAKIX. Dr. Singh explains the proven efficacy of WAKIX in EDS, the safety profile of WAKIX, and the evaluation of EDS using the Epworth Sleepiness Scale (ESS).
WAKIX Offers Convenient Once-Daily Morning Dosing
Watch this video to understand the recommended dosing and titration for WAKIX, dosage modifications for specific patient populations, and information to help set patient expectations.
WAKIX Resulted in Significantly Fewer Cataplexy Attacks Versus Placebo in Two Clinical Studies
Learn more about WAKIX clinical data.
WAKIX Safety and Tolerability Profile in Clinical Studies
In the placebo-controlled clinical studies conducted in patients with narcolepsy with or without cataplexy, the most common adverse reactions (occurring in ≥5% of patients and at least twice the rate of placebo) with the use of WAKIX were insomnia (6%), nausea (6%), and anxiety (5%)
Adverse Reactions That Occurred in ≥5% of WAKIX-Treated Patients and More Frequently Than in Placebo-Treated Patientsa
Adverse Reaction WAKIX 
(n=152)
Placebo 
(n=114)
Headacheb 18% 15%
Insomniab 6% 2%
Nausea 6% 3%
Upper respiratory tract infectionb 5% 3%
Musculoskeletal painb 5% 3%
Anxietyb 5% 1%
Additional adverse reactions occurring in ≥2% of WAKIX-treated patients and more frequently than in placebo-treated patientsa were heart rate increased,b hallucinations,b irritability, abdominal pain,b sleep disturbance,b decreased appetite, cataplexy, dry mouth, and rashb
No clinically significant changes in mean values for blood pressure were observed in double-blind, placebo-controlled narcolepsy studies1
Patient discontinuations due to an adverse eventa
3.9% (n=6/152) with WAKIX
3.5% (n=4/114) with placebo
a Reported in three placebo-controlled clinical studies conducted in patients with narcolepsy with or without cataplexy.
b Denotes adverse reactions for which similar terms were combined.
Learn more about the safety and tolerability of WAKIX.
Reference: 1. Data on file. Harmony Biosciences.
WAKIX Significantly Reduced Excessive Daytime Sleepiness Versus Placebo in Two Clinical Studies
Learn more about WAKIX clinical data.
Patient Case Study: Emily
Age: 27
Occupation: Attorney
Diagnosis: Narcolepsy with cataplexy (narcolepsy type 1)
Take a moment to review this patient case study below and see how WAKIX may help your patients.
Patient Case Study: Ryan
Age: 42
Occupation: Physical therapist
Diagnosis: Narcolepsy without cataplexy (narcolepsy type 2)
Take a moment to review this patient case study below and see how WAKIX may help your patients.
Patient Case Study: Abby
Age: 24
Occupation: Computer programmer
Diagnosis: Narcolepsy without cataplexy (narcolepsy type 2)
Take a moment to review this patient case study below and see how WAKIX may help your patients.
Patient Case Study: Jack
Age: 51
Occupation: Sales rep
Diagnosis: Narcolepsy without cataplexy (narcolepsy type 2)
Take a moment to review this patient case study below and see how WAKIX may help your patients.
Patient Case Study: Melissa
Age: 45
Occupation: Computer scientist
Diagnosis: Narcolepsy with cataplexy (narcolepsy type 1)
Take a moment to review this patient case study below and see how WAKIX may help your patients.
Learn More About WAKIX With Dr. Winter
Watch Chris Winter, MD, a board-certified neurologist and sleep specialist, as he provides an overview of WAKIX.
Indications and Usage
WAKIX is indicated for the treatment of excessive daytime sleepiness (EDS) or cataplexy in adult patients with narcolepsy.
Important Safety Information
Contraindications
WAKIX is contraindicated in patients with known hypersensitivity to pitolisant or any component of the formulation. Anaphylaxis has been reported. WAKIX is also contraindicated in patients with severe hepatic impairment.
Warnings and Precautions
WAKIX prolongs the QT interval; avoid use of WAKIX in patients with known QT prolongation or in combination with other drugs known to prolong the QT interval. Avoid use in patients with a history of cardiac arrhythmias, as well as other circumstances that may increase the risk of the occurrence of torsade de pointes or sudden death, including symptomatic bradycardia, hypokalemia or hypomagnesemia, and the presence of congenital prolongation of the QT interval.
The risk of QT prolongation may be greater in patients with hepatic or renal impairment due to higher concentrations of pitolisant; monitor these patients for increased QTc. Dosage modification is recommended in patients with moderate hepatic impairment and moderate or severe renal impairment (see full prescribing information). WAKIX is not recommended in patients with end-stage renal disease (ESRD).
Adverse Reactions
In the placebo-controlled clinical trials conducted in patients with narcolepsy with or without cataplexy, the most common adverse reactions (≥5% and twice placebo) for WAKIX were insomnia (6%), nausea (6%), and anxiety (5%). Other adverse reactions that occurred at ≥2% and more frequently than in patients treated with placebo included headache, upper respiratory infection, musculoskeletal pain, heart rate increased, hallucinations, irritability, abdominal pain, sleep disturbance, decreased appetite, cataplexy, dry mouth, and rash.
Drug Interactions
Concomitant administration of WAKIX with strong CYP2D6 inhibitors increases pitolisant exposure by 2.2-fold. Reduce the dose of WAKIX by half.
Concomitant use of WAKIX with strong CYP3A4 inducers decreases exposure of pitolisant by 50%. Dosage adjustments may be required (see full prescribing information).
H1 receptor antagonists that cross the blood-brain barrier may reduce the effectiveness of WAKIX. Patients should avoid centrally acting H1 receptor antagonists.
WAKIX is a borderline/weak inducer of CYP3A4. Therefore, reduced effectiveness of sensitive CYP3A4 substrates may occur when used concomitantly with WAKIX. The effectiveness of hormonal contraceptives may be reduced when used with WAKIX and effectiveness may be reduced for 21 days after discontinuation of therapy.
Use in Specific Populations
WAKIX may reduce the effectiveness of hormonal contraceptives. Patients using hormonal contraception should be advised to use an alternative non-hormonal contraceptive method during treatment with WAKIX and for at least 21 days after discontinuing treatment.
There is a pregnancy exposure registry that monitors pregnancy outcomes in women who are exposed to WAKIX during pregnancy. Patients should be encouraged to enroll in the WAKIX pregnancy registry if they become pregnant. To enroll or obtain information from the registry, patients can call 1-800-833-7460.
The safety and effectiveness of WAKIX have not been established in patients less than 18 years of age.
WAKIX is extensively metabolized by the liver. WAKIX is contraindicated in patients with severe hepatic impairment. Dosage adjustment is required in patients with moderate hepatic impairment.
WAKIX is not recommended in patients with end-stage renal disease. Dosage adjustment of WAKIX is recommended in patients with moderate or severe renal impairment.
Dosage reduction is recommended in patients known to be poor CYP2D6 metabolizers; these patients have higher concentrations of WAKIX than normal CYP2D6 metabolizers.
To report suspected adverse reactions, contact Harmony Biosciences at 1-800-833-7460 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
Please see accompanying Full Prescribing Information.
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