Is Olumiant The New Breakthrough Treatment for Alopecia Areata Hairloss in 2023?

by | Aug 7, 2023

Alopecia areata is an autoimmune disease that can cause significant emotional distress for many, given its profound impact on one’s appearance. The disease occurs when the immune system erroneously attacks the body’s hair follicles, resulting in inflammation and eventual hair loss. It often begins as small, isolated patches of hair loss on the scalp, but can progress to complete baldness on the scalp or even across the entire body.

Historically, treatment options for alopecia areata have been somewhat limited and often frustratingly ineffective. However, hope is on the horizon. The U.S. Food and Drug Administration (FDA) recently approved Olumiant (baricitinib) for treating severe alopecia areata in adults, marking a milestone as the first of its kind in alopecia areata treatments.

Understanding Olumiant

Olumiant is an orally administered prescription medication. Unlike traditional alopecia treatments applied topically or through injections, Olumiant operates systemically, aiming to treat the condition throughout the body. The drug is not entirely new, having been initially FDA-approved in 2018 for treating adults with moderate to severe rheumatoid arthritis, specifically those who did not respond to treatment with a tumor necrosis factor (TNF) inhibitor. In May 2022, Olumiant was also approved to treat certain hospitalized adults with COVID-19.

Mechanism of Olumiant in Alopecia

Olumiant belongs to the class of drugs known as Janus kinase (JAK) inhibitors. Its function is to obstruct the actions of JAK enzymes (proteins), which play an integral role in immune signaling and inflammation. The precise manner in which the immune system contributes to alopecia areata is yet to be fully understood. However, it is clear that various immune signals negatively impact the hair growth cycle, potentially culminating in hair loss. Olumiant works by disrupting the immune signaling that leads to hair loss and reducing inflammation, thereby allowing hair to regrow.

Dosage and Administration

Olumiant is a tablet medication intended for daily oral administration, with or without meals. Most patients are recommended a daily dose of 2mg, though some may receive up to 4mg based on their symptoms and responses to the medication. However, Olumiant is not recommended for those with severe kidney or liver damage.

Efficacy of Olumiant

Clinical studies on Olumiant for alopecia areata have shown promising results. About 23% of adults with severe alopecia areata who took 2mg of Olumiant daily achieved 80% scalp hair coverage or more after nine months. In contrast, those who took 4mg of Olumiant daily saw about 39% achieve at least 80% scalp hair coverage over the same period.

Comparison with Other Treatments

Olumiant stands out as the only systemic medication currently approved for treating severe alopecia areata. Other treatment options like corticosteroids and immunosuppressive medications like methotrexate can also be used, but these come with potential side effects when used long term. Another treatment, contact immunotherapy, requires repeated treatments for continued results. Other JAK inhibitors, such as Xeljanz (tofacitinib) and Jakafi (ruxolitinib), are being studied, but they are not yet FDA-approved for this purpose.

Potential Side Effects

Like any medication, Olumiant can cause side effects, ranging from common ones like headache, nausea, acne, and weight gain, to rare but serious side effects like serious infections, cancer, major cardiovascular events, blood clots, and even a higher risk of death in certain demographics. In the event of experiencing any severe side effects, it is recommended to seek immediate medical attention.

The Role of Scalp Micropigmentation in Alopecia Areata 

While medical treatments are advancing, some patients may seek non-pharmacological approaches to manage their alopecia areata, especially in the context of extensive hair loss. This is where scalp micropigmentation (SMP) can play a significant role. SMP is a non-surgical procedure that uses detailed micro-needles to deposit pigment into the scalp. It’s a form of tattooing that gives the illusion of a full, robust hairline. It can offer an immediate solution for hair loss and provide a visually appealing aesthetic, bringing a renewed sense of confidence. While it does not restore hair growth, scalp micropigmentation serves as a highly effective camouflage, proving to be an important tool in the hair loss management toolkit.

In summary, the fight against alopecia areata has taken a promising turn with the emergence of Olumiant, providing newfound hope for those struggling with this condition. As the field continues to evolve, treatment options are expanding, giving individuals more control over their alopecia journey.



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