The epilepsy drugs market size was valued at US$ 7,768.50 million in 2022 and is projected to reach US$ 10,705.48 million by 2030; it is estimated to register a CAGR of 4.1% from 2022 to 2030.
The epilepsy drugs market growth is primarily driven by the increasing prevalence of epilepsy and an increasing number of elderly people.
Epilepsy is a neurological condition that can cause seizures and affects millions of people globally. Epilepsy drugs are also known as anti-epileptic drugs (AEDs), which are commonly used for the treatment of epilepsy as it helps in the better management of seizures among epilepsy patients. Some of the patients with drugs resistance epilepsy opt for other treatment methods such as surgery and devices that are implanted in the brain to helps in seizure management.
Several Epilepsy Drugs Nearing Patent Expiration Creating Opportunities for Epilepsy Drugs Market Growth
Many patents expiries are anticipated in the epilepsy drugs market in the upcoming years. It is likely to increase the penetration of generic products to cut down healthcare expenses. This will generate additional opportunities for other market players. Below mentioned are some drugs that are nearing patent expiration in the next couple of years.
Company | Patent | Patent Expiration Date | Ingredient | Treatment |
Sumitomo Pharma Co | US9206135 | April 21, 2026 | ESLICARBAZEPINE ACETATE | Partial-onset Seizures Epilepsy |
GlaxoSmithKline | US7919115 | January 4, 2029 | LAMOTRIGINE | Epilepsy |
Ucb Inc | USRE38551 | March 17, 2022 | Lacosamide | Epilepsy and Partial-onset Seizures |
SK Biopharmaceuticals | US7598279 | October 30, 2027 | CENOBAMATE | Partial Epilepsies |
SUPERNUS PHARMS | US8877248 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US9555004 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US10314790 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US8663683 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US9622983 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US8298580 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US8992989 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US8889191 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US9549940 | November, 2027 | Sustained-release formulations of Topiramate | Epilepsy |
SUPERNUS PHARMS | US8298576 | April, 2028 | Sustained-release formulations of Topiramate | Epilepsy |
Treatment-Based Insights
The epilepsy drugs market, by treatment, is segmented into first generation anti-epileptics, second generation anti-epileptics, and third generation anti-epileptics. In 2022, the second generation anti-epileptics segment held the largest market share; the third generation anti-epileptics is estimated to register the fastest CAGR during 2022–2030. The second-generation AEDs include felbamate, gabapentin, lamotrigine, levetiracetam, oxcarbazepine, pregabalin, rufinamide, stiripentol, tiagabine, topirate, topiramate, vigabatrin, and zonisamide. In North America and Europe, ZNS is also considered a second-generation drug. The higher cost of second-generation AEDs compared with first-generation drugs is a significant factor limiting their mention in formularies. The second-generation AEDs have a more favorable side-effect profile and a lower risk of teratogenesis compared with first-generation drugs. Many first-generation and several second-generation (AEDs) share a common feature of enzyme induction that can increase the metabolism of different substrates targeted by the cytochrome p450 enzyme, along with a decrease in the action of the inducer.
Distribution Channel-Based Insights
The epilepsy drugs market, by distribution channel, is segmented into hospital pharmacy, retail pharmacy stores, and others. In 2022, the hospital pharmacies segment held the largest market share; the retail pharmacy segment is anticipated to register the fastest CAGR during 2022–2030. Hospital pharmacies purchase pharmaceuticals from different companies and supply them to hospitals for outpatient or inpatient treatments. Hospital pharmacies usually offer therapeutic and critical care drugs that have applications in cardiology, neurology, urology, pathology, hematology, and dermatology. Hospital pharmacies are among the essential parts of the healthcare system of any country. These pharmacies maintain stocks of epilepsy drugs to ensure their ready availability for patients. Thus, hospital pharmacies hold a considerable size of the epilepsy drug market.
A few of the major primary and secondary sources referred to while preparing the report on the epilepsy drugs market are the World Health Organization (WHO), Centers for Disease Control and Prevention (CDC), National Center for Biotechnology Information (NCBI), Investor presentations and Annual Reports of Market players.