Stelara 130 mg Injection

Molecule:   Ustekinumab
Strength:   130 mg
Quantity:   Single dose vial
Form:   Injection
Packaging Type:   Vial
Manufacturer/Marketed By:   Janssen Pharmaceuticals
Country of Origin:   Belgium
No similar products found.

Description

Stelara (ustekinumab) is a fully human monoclonal antibody that targets the p40 subunit shared by interleukins IL-12 and IL-23, key drivers of inflammation. Available as a 130 mg single-dose IV infusion (loading dose) and 45/90 mg subcutaneous injection, Stelara is used to treat several immune-mediated inflammatory conditions.

Benefits

  • Rapid and durable skin clearance: Many psoriasis patients achieve significant improvement by week 12 

  • Effective long-term maintenance: Over 50% of ulcerative colitis patients maintained remission through 4 years 

  • Convenient dosing: After initial loading, subcutaneous injections every 8–12 weeks, reducing treatment burden compared to more frequent biologics 

Indications and Usage

Stelara is FDA-approved for:

  • Moderate to severe plaque psoriasis in adults and children (≥ 6 yrs)

  • Active psoriatic arthritis in adults and children (≥ 6 yrs)

  • Moderate to severe Crohn’s disease and ulcerative colitis in adults 

How it Works

Ustekinumab binds to the p40 subunit of IL-12 and IL-23, thereby preventing these cytokines from activating immune responses. By blocking IL‑12/IL‑23 pathway activation of Th1/Th17 cells, it reduces inflammation and halts tissue damage in psoriasis and IBD. 

Dosage & Administration

For Crohn’s disease / ulcerative colitis:

  • Initial IV infusion 130 mg (or weight-based 260–520 mg)

  • Followed by SC injection of 90 mg every 8 weeks

For psoriasis / psoriatic arthritis:

  • 45 mg SC at Week 0, Week 4, then every 12 weeks

  • 90 mg dose recommended for adults weighing > 100 kg for enhanced response 

Injection sites include the upper arm, thigh, abdomen, or buttocks. IV infusions take at least 1 hour 

Side Effects

Common (≥ 4%)

  • Upper respiratory infections (“common cold”), headache, injection-site reactions

  • Itchy skin, nausea, vomiting, bronchitis, sinus infections, urinary tract infections, vaginal yeast infections 

Serious (less common)

  • Increased risk of infections; monitor for signs of TB and serious bacterial/fungal infections

  • Hypersensitivity reactions, possible malignancy risk from immunosuppression


Warning and Precaution

  • Infection risk: Screen for tuberculosis before initiating therapy

  • Hypersensitivity: Monitor during and after the first dose

  • Malignancy: Long-term immunosuppression may slightly increase the risk

  • Live vaccines: Avoid during treatment

  • Follow medical guidance when switching to biosimilars (e.g., Selarsdi/Otulfi)

Clinical Trial & Approvals

  • FDA first approved in 2009 for plaque psoriasis, expanded for psoriatic arthritis (2013), Crohn’s disease (2016), and ulcerative colitis (2019) 

  • Long-term UC data: over half of patients maintained remission at 4 years 

  • Multiple biosimilars (e.g., Selarsdi, Otulfi, Pyzchiva) are now FDA-approved interchangeable versions 

Related Products

Related Posts:

No matching posts found.

0 reviews
0
0
0
0
0

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.