Blood collection at collection point
- After your order you receive instructions by email
- Make an appointment at a collection point near you
- Blood collection at 1,000+ locations across the Netherlands
Blood collection at collection point
- After your order you receive instructions by email
- Make an appointment at a collection point near you
- Blood collection at 1,000+ locations across the Netherlands
- Receive your results digitally by email
What is ENA Screening?
ENA screening is a blood test that searches for antibodies against specific extractable nuclear antigens. These antigens are involved in the core processes of cells and can be targeted by the immune system in autoimmune diseases. ENA screening helps in identifying antibodies commonly associated with conditions such as systemic lupus erythematosus (SLE), Sjögren's syndrome, and scleroderma.
Why have ENA Screening performed?
ENA screening is crucial for diagnosing various autoimmune diseases. It allows healthcare providers to identify and differentiate specific diseases, which is essential for developing effective treatment and monitoring the progression of the disease over time.
What does it indicate?
The identification of antibodies against specific extractable nuclear antigens can indicate the presence of an autoimmune disease. The specific antibodies found can assist in pinpointing the exact condition the patient has.
What does a positive ENA Screening mean?
A positive ENA screening indicates the presence of antibodies against one or more extractable nuclear antigens, which can be an indication of an autoimmune disease. The specific antibodies detected can provide information about the type of disease.
What does a negative ENA Screening mean?
A negative ENA screening means that no antibodies against extractable nuclear antigens have been detected. This may suggest the absence of the specific autoimmune diseases tested for, though other tests may be required to refine the diagnosis or rule out other conditions.
Frequently asked questions
Answers to what people usually want to know.
How does it work from order to result?
After ordering we generate a referral letter and email you the instructions. You pick a collection point yourself and book an appointment there. Blood is drawn at the location, processed at the lab, and your result arrives digitally.
How quickly can I get tested?
Usually very quickly. Collection points typically have slots within a few days, sometimes even same-day. It depends on how busy the location is. For a few specialist analyses we first ship collection materials, which takes a bit longer.
Do I need to book an appointment?
At most collection points yes. Some accept walk-ins. This is clearly indicated per location. You choose the location that works best for you.
