Sanofi’s Rare Disease Database Aids Healthcare Practitioners

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Sanofi’s rare disease database that helps healthcare practitioners tackle their unique challenges – and knowing that treatments are available directly improves patients’ wellbeing. This comprehensive database has also aided rare disease research.

Johannesburg, 28 February 2022: Patients with rare diseases present unique challenges to healthcare practitioners (HCPs). Obstacles to caring for them include diagnostic delays and a lack of information, expertise, and treatment options for many rare diseases. HCPs play a vital role in enhancing the quality of life for patients and families living with a rare disease by making appropriate referrals to specialists, helping to coordinate care, and assisting patients in obtaining the proper support.1,2

A disease is defined as ‘rare’ when it affects fewer than 1 in 2000 people.3

Over 7000 rare diseases have been described to date, affecting over 350 million people worldwide.3,4 While most (70-80%) of rare diseases are genetic and inherited, some may be acquired, and 70% are exclusively paediatric in onset.5

Recent surveys showed that those living with rare diseases had a significantly higher prevalence of anxiety and depression compared to the general population.5,6 Levels of high stress can become even worse for carers when the person they are supporting has a diagnosis with no available treatment option.5,6

Monique Nel, Medical Advisor – Rare Diseases at Sanofi says: “Sanofi has been dedicated to researching and developing innovative treatments for rare diseases for 40 years. Currently, Sanofi has one of the largest rare diseases pipelines in the industry, across multiple diseases and modalities.7”

“Our rare disease patient registries have grown to represent one of the largest collections of real-world data for rare diseases collected over the past 30 years. We have a presence in 68 countries worldwide, with more than 920 participating sites and more than 17 800 patients enrolled.”

These registries have helped researchers to publish studies describing the underlying biology of disease, identify risk factors impacting treatment outcomes, and share guidelines for monitoring and treatment.

A further useful resource for HCPs and patients is the list of rare diseases maintained by the Genetic and Rare Diseases Information Center (GARD) of the US National Institutes of Health.8          

Says Nel: “We understand the difficulty that healthcare professionals face when it comes to patient diagnosis of a rare disease, and that a coordinated approach to diagnosis and care for people living with rare diseases is needed. Rare diseases deserve the same amount of time, resources and dedication to finding effective treatments and therapies as any other conditions, which is a mission that Sanofi strives to promote every day, to help HCPs to improve diagnosis.”

References:

  1. Elliott E, Zurynski Y. Rare diseases are a ‘common’ problem for clinicians. Aust Fam Physician. 2015 Sep;44(9):630. http://www.ncbi.nlm.nih.gov/pubmed/26488039
  2. Dudding-Byth T. A powerful team: the family physician advocating for patients with a rare disease. Aust Fam Physician. 2015 Sep;44(9):634. http://www.ncbi.nlm.nih.gov/pubmed/264880401. NIH.
  3. Genetic and Rare Disease Information Center. FAQs About Rare Diseases. Available at: https://rarediseases.info.nih.gov/diseases/pages/31/faqs-about-rare-diseases
  4. Bogart KR, Irvin VL. Health-related quality of life among adults with diverse rare disorders. Orphanet J Rare Dis. 2017 Dec 7;12(1):177. doi: 10.1186/s13023-017-0730-1. PMID: 29212508; PMCID: PMC5719717.
  5. Nguengang Wakap S, Lambert DM, Olry A, et al. Estimating cumulative point prevalence of rare diseases: analysis of the Orphanet database. Eur J Hum Genet 2020;28:165–173. https://doi.org/10.1038/s41431-019-0508-0
  6. National Alliance for Caregiving. Rare Disease Caregiving in America. Available at: https://www.caregiving.org/wp-content/uploads/2020/05/NAC-RareDiseaseReport_February-2018_WEB.pdf
  7. Sanofi Your Health webpage. Rare Disease. https://www.sanofi.com/en/your-health/specialty-care/rare-diseases
  8. National Institutes of Health, Genetic and Rare Diseases Information Center. Caring for your patient with a rare disease.  Available at: https://rarediseases.info.nih.gov/guides/pages/122/caring-for-your-patient-with-a-rare-disease