Rare Disease Day

Rare Disease Day takes place on the last day of February each year.

The main objective of Rare Disease Day is to raise awareness amongst the general public and decision-makers about rare diseases and their impact on patients' lives.

The campaign targets primarily the general public and also seeks to raise awareness amongst policy makers, public authorities, industry representatives, researchers, health professionals and anyone who has a genuine interest in rare diseases.

Since Rare Disease Day was first launched by EURORDIS and its Council of National Alliances in 2008, thousands of events have taken place throughout the world reaching hundreds of thousands of people and resulting in a great deal of media coverage.

The political momentum resulting from Rare Disease Day also serves advocacy purposes. It has notably contributed to the advancement of national plans and policies for rare diseases in a number of countries.

The campaign started as a European event and has progressively become a world phenomenon, with the USA joining in 2009 and participation in over 80 countries throughout the world in 2015. Hundreds of cities continue to take part in Rare Disease Day and we hope even more will join in 2016. Some countries have decided to raise rare disease awareness further, for example, Spain declared 2013 as the National Year for Rare Diseases.

On rarediseaseday.org you can find information about the thousands of events happening around the world to build awareness for people living with a rare disease and their families. If you are planning an event, register your event details on our Post your Event page to get your event listed on the site.

Key figures
A disease or disorder is defined as rare in Europe when it affects fewer than 1 in 2000.
A disease or disorder is defined as rare in the USA when it affects fewer than 200,000.

One rare disease may affect only a handful of patients in the EU (European Union), and another touch as many as 245,000. In the EU, as many as 30 million people alone may be affected by one of over 6000 rare diseases existing.
•80% of rare diseases have identified genetic origins whilst others are the result of infections (bacterial or viral), allergies and environmental causes, or are degenerative and proliferative.
•50% of rare diseases touch children.

Characteristics of rare diseases

Over 6000 rare diseases are characterised by a broad diversity of disorders and symptoms that vary not only from disease to disease but also from patient to patient suffering from the same disease.

Relatively common symptoms can hide underlying rare diseases leading to misdiagnosis and delaying treatment. Quintessentially disabling, the patients quality of life is affected by the lack or loss of autonomy due to the chronic, progressive, degenerative, and frequently life-threatening aspects of the disease.

The fact that there are often no existing effective cures adds to the high level of pain and suffering endured by patients and their families.

Common problems faced

The lack of scientific knowledge and quality information on the disease often results in a delay in diagnosis. Also the need for appropriate quality health care engenders inequlities and difficulties in access to treatment and care. This often results in heavy social and financial burdens on patients.

As mentioned, due to the broad diversity of disorders and relatively common symptoms which can hide underlying rare diseases, initial misdiagnosis is common. In addition symptoms differ not only from disease to disease, but also from patient to patient suffering from the same disease.

How can things change?

Although rare disease patients and their families face many challenges, enormous progress is being made every day.

The ongoing implementation of a better comprehensive approach to rare diseases has led to the development of appropriate public health policies. Important gains continue to be made with the increase of international cooperation in the field of clinical and scientific research as well as the sharing of scientific knowledge about all rare diseases, not only the most "recurrent" ones. Both of these advances have led to the development of new diagnostic and therapeutic procedures.

However, the road ahead is long with much progress to be made.