Menu

Understanding
Genetic Diseases

The Leading Cause of Infant Mortality

Genetic diseases affect 30 million people in Europe, including more than 550,000 in Belgium, or 1 in 20 people. Caused by DNA abnormalities, they can appear at any age and are often incurable. Their impact on patients and their families is immense. Fortunately, research is progressing and paving the way for new solutions.

What is a Genetic Disease?

A genetic disease results from a change in DNA, passed down from parents or occurring spontaneously. While some are mild, others, more serious, can affect multiple vital functions and manifest at birth or later in life.

Transmission of Genetic Diseases

Genetic diseases can be hereditary or the result of a spontaneous mutation. Some diseases are caused by chromosomal structure abnormalities, such as an excess of genetic material (Down syndrome), while others result from a DNA sequence anomaly.

Symptoms of Genetic Diseases

The symptoms of genetic diseases vary greatly depending on the condition. They may affect physical or neurological development, or impact the heart, muscles, or nervous system. Some manifest at birth, while others appear later in life.

Waiting for a Diagnosis

Diagnosing genetic diseases is complex. With more than 8,000 documented diseases, 50% remain undiagnosed.

Variable symptoms further complicate identification. On average, it takes 18 months to make a diagnosis, but diagnostic uncertainty can last several years. Fortunately, advances in genetics are speeding up this process through genetic testing, which can be done before or after birth.

Treatment

While some genetic diseases remain incurable, medical advances offer new possibilities. Gene therapy, for example, can correct DNA abnormalities, while other targeted treatments help slow the progression of certain diseases and improve patients’ quality of life.

Key Figures

+8,000

genetic disorders

50%

genetic diseases
without diagnosis

85%

genetic diseases
without treatment

30

million people in Europe

75

children are born every day with a genetic disease in Belgium and France

+550,000

people in Belgium

Why is Genetic Research Essential?

Genetic research is at a pivotal moment. Advances in sequencing and data analysis are opening up new possibilities, making treatments more effective and accessible. New therapies are emerging, offering tangible hope to patients and their families.

Supporting this research is more crucial and urgent than ever. GENeHOPE is committed to accelerating these medical advances to transform the lives of millions and offer them a more promising future.

The Importance of Collaboration

Collaboration between genetic centers makes it possible to compare similar cases and thereby uncover unexpected connections. By sharing data and expertise, researchers amplify their discoveries, thereby accelerating diagnosis and the development of new treatments.

GENeHOPE-Soutenir-patients-v2-3

An Impact on the Entire Family

Receiving a genetic disease diagnosis disrupts an entire family. Beyond the patient, relatives face numerous challenges, requiring medical support and emotional assistance.

GENeHOPE aims to help these families by facilitating access to diagnosis, care, and appropriate management.

More than just a fund, GENeHOPE represents hope: the hope that every patient can benefit from research advancements and, one day, be cured.

Support and Funding

Despite scientific advances, genetic diseases continue to be too often overlooked or underfunded compared to other conditions. The lack of support from governments and major institutions hinders research and delays the emergence of concrete solutions. For many families, this means not only isolation but also financial barriers to accessing necessary care and treatment. It is urgent to invest more in research and strengthen support for patients in order to improve their care and reduce health inequalities.

Insights from Genetic Experts