COPD and Alpha-1
- COPD describes a variety of lung diseases, including chronic bronchitis and emphysema1
- COPD is a leading cause of illness and death worldwide2
- 4th leading cause of death in the United States3
- Approximately 24 million adults in United States have airway obstruction or COPD4
- Alpha-1 is the most common genetic risk factor for COPD6
- Approximately 1 to 3% of all people diagnosed with COPD could have undiagnosed Alpha-16
- The World Health Organization (WHO), the American Thoracic Society (ATS), and the European Respiratory Society (ERS) recommend that patients with COPD uncontrolled by another treatment be tested for Alpha-17
Is it COPD due to Alpha-1?
COPD is the most prevalent clinical disorder associated with Alpha-1. Alpha-1 is often misdiagnosed as simple COPD because the symptoms are similar:8
- Shortness of breath
- Wheezing
- Chronic cough
- Recurring chest colds
Testing early is important and easy
- The average Alpha patient experiences symptoms for more than 8 years and sees 3 doctors before being correctly diagnosed with Alpha-1.
- This delay is too long, especially considering the destruction of lung tissue prior to diagnosis.
- Diagnosis is easy with simple blood tests.
Alpha-1 cannot be diagnosed clinically, but is easy to diagnose with the free Grifols AlphaKit
next: Asthma and Alpha-1 >
Important Safety Information
PROLASTIN-C, Alpha1-Proteinase Inhibitor (Human) is indicated for chronic augmentation and maintenance therapy in adults with emphysema due to deficiency of alpha1-proteinase inhibitor (alpha1-antitrypsin deficiency). The effect of augmentation therapy with any alpha1-proteinase inhibitor (alpha1-PI) on pulmonary exacerbations and on the progression of emphysema in alpha1-antitrypsin deficiency has not been demonstrated in randomized, controlled clinical trials. PROLASTIN-C is not indicated as therapy for lung disease in patients in whom severe Alpha1-PI deficiency has not been established.
PROLASTIN-C may contain trace amounts of IgA. Patients with known antibodies to IgA, which can be present in patients with selective or severe IgA deficiency, have a greater risk of developing potentially severe hypersensitivity and anaphylactic reactions. PROLASTIN-C is contraindicated in patients with antibodies against IgA.
The most common drug related adverse reactions during clinical trials in ≥ 1% of subjects were chills, malaise, headache, rash, hot flush, and pruritus.
PROLASTIN-C is made from human plasma. Products made from human plasma may carry a risk of transmitting infectious agents, e.g., viruses, and, theoretically, the Creutzfeldt-Jakob disease (CJD) agent.
Please see accompanying PROLASTIN-C Full Prescribing Information for complete prescribing details.
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch, or call 1-800-FDA-1088.
References
- American Thoracic Society, European Respiratory Society. Standards for the Diagnosis and Management of Patients With COPD. 2004. http://www.thoracic.org/sections/copd/resources/copddoc.pdf. Accessed June 18, 2008.
- Global Initiative for Chronic Obstructive Lung Disease. Global Strategy for the Diagnosis, Management, and Prevention of Chronic Obstructive Pulmonary Disease. Updated 2007. www.goldcopd.org. Accessed February 18, 2008.
- Anthonisen N. Chronic obstructive pulmonary disease. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd edition. Philadelphia, PA: Saunders Elsevier. 2008:619-626.
- Mannino DM. COPD: epidemiology, prevalence, morbidity and mortality, and disease heterogeneity. Chest. 2002;121(5 suppl):121S-126S.
- Ranes J, Stoller JK. A review of alpha 1 antitrypsin deficiency. Semin Respir Crit Care Med. 2005;26(2):154-166.
- What is Alpha-1? Alpha-1 Foundation. http://www.alphaone.org/healthcare/?c=01-What-is-Alpha-1-Healthcare. Accessed October 6, 2009.
- Alphas, Friends, and Family: Alpha-1 Lung Disease. http://www.alphaone.org/alphas/?c=03-Alpha-1-Lung-Disease. Accessed September 29, 2009.
- World Health Organization. Bulletin: Alpha1-antitrypsin deficiency: memorandum from a WHO meeting. 1997;75(5):397-415.
- Campos MA, Wanner A, Zhang G, Sandhaus RA. Trends in the diagnosis of symptomatic patients with alpha-1 antitrypsin deficiency between 1968 and 2003. Chest. 2005;128(3):1179-1186.