About Carest
Board of Directors
BUREAU
-
Marie-Dominique HARDY-DESSOURCES
President - Guadeloupe -
Beatriz MARCHECO-TERUEL
Vice-president - Cuba -
Jennifer KNIGHT-MADDEN
Vice-president - Jamaica -
Kellyn Arlene GEORGE
Secretary - Dominica -
Emmeline LEREBOURS
Assistant secretary - Haiti -
Yann LAMARRE
Treasurer - Guadeloupe -
Gylna LOKO
Assitant treasurer - Martinique
-
Edda HADDED
Member - Antigua & Barbuda -
Maryse ETIENNE-JULAN OTTO
Member - Guadeloupe -
Ketty LEE
Member - Guadeloupe -
Narcisse ELENGA
Member - French Guiana -
Monika ASNANI
Member - Jamaica -
Fabrice TUAMBILANGANA
Member - Martinique -
Ngozi KESHI
Member - Trinidad & Tobago -
Aide CORNIELLE
Member - Dominican Republic
Legend

CAREST Member Locations

CAREST Board Members
Network Working Group
Newborn Screening Working Group
This working group brings together representatives from 11 Caribbean territories to strengthen regional collaboration around newborn screening. Against a backdrop of widely varying screening situations across territories, members share their experiences and discuss the different screening options available, with a view to supporting the development and improvement of newborn screening programmes throughout the region.
Working Group Lead
Jennifer KNIGHT-MADDEN (Jamaïque)
Pediatrician, Vice-President of CAREST
Group Members
- Edda Hadded (Antigua & Barbuda)- Pédiatre – Néonatologiste
- Shivon Belle Jarvis (Antigua & Barbuda) – Pédiatre
- Rockel Romero (Belize) – Parent/Militant
- Clarissa Hamilton (Dominique) – Pédiatre
- Kellyn George (Dominique) – Secrétaire de CAREST
- Jozan Brathwaite (Grenade) – Pédiatre
- Lydia Doumdo (Guadeloupe) – Pédiatre
- Ketty Lee (Guadeloupe) – Médecin Biologiste
- Leslie Lori (Guadeloupe) – Biologiste Chef du Laboratoire du CHU
- Yann Lamarre (Guadeloupe) – Biologiste
- Marie-Dominique Hardy-Dessources (Guadeloupe) – Présidente de CAREST
- Sherelyn Stanton (Guyana) – Pédiatre
- Winsome Scott (Guyana) – Pédiatre Néonatologiste
- Emmeline Lerebours (Haïti)- Pédiatre
- Jamesly Joseph (Haïti) – Pédiatre
- Laurence Noisette (Haïti) – Pédiatre / Hematologiste / Oncologue
- Jennifer Knight-Madden (Jamaïque) – Pédiatre
- Rosa Diaz (Puerto-Rico) – Pédiatre
- Lashorn Christian (Sainte-Lucie) – Pédiatre
- Ngozi Keshi (Trinidad & Tobago) – Pédiatre
Communication Working Group
This working group aims to promote the actions carried out by Caribbean territories in the fight against sickle cell disease. Whether at conferences, on World Sickle Cell Disease Day, or at other events, communication is essential — both to help make each event a success on the day itself, and to ensure its impact beyond. We therefore share information on this website, as well as on our Instagram, LinkedIn and YouTube accounts.
Working Group Lead
Yohann GARNIER (Guadeloupe)
Associate Professor
Group Members
- Marie-Dominique Hardy-Dessources (Guadeloupe) – Présidente de CAREST
- Yann Lamarre (Guadeloupe) – Trésorier
The Objectives of the CAREST Network
- To improve the quality of care provided to patients living with sickle cell disease and thalassaemia, as well as to their families, through the development of clinical protocols or recommendations appropriate to the level of development of each territory;
- To support the training of healthcare professionals for the optimal management of patients;
- To support the implementation of newborn screening in countries and territories where it is needed;
- To facilitate collaborations for the development of research programmes addressing priorities in sickle cell disease and thalassaemia in the Caribbean;
- To provide decision-makers with epidemiological data and information on the management of, and research into, sickle cell disease and thalassaemia in the Caribbean;
- To promote the recognition of sickle cell disease and thalassaemia as public health priorities in the Caribbean region.
The CAREST network (Caribbean Network of Researchers on Sickle Cell Disease and Thalassemia) is a Caribbean network bringing together researchers and clinicians committed to combating sickle cell disease and thalassaemia.
Across the Caribbean, the prevalence of the βS gene responsible for sickle cell disease is high, making sickle cell disease the most common genetic disease in the region and a major public health concern.
A high prevalence of the genes responsible for thalassaemia is also found across the region, particularly in countries with a population of significant Asian descent.
The haemoglobin abnormality caused by the presence of the βS gene, which characterises sickle cell disease, triggers under certain conditions:
- the deformation,
- the rigidification of red blood cells,
- and the abnormal adhesion of red blood cells to vessel walls.
The consequences are multiple: obstruction of the microvasculature (vaso-occlusion), premature destruction of red blood cells (haemolysis), and the onset of acute and chronic complications such as painful crises, anaemia, infections, strokes, priapism, leg ulcers, and pulmonary complications.
Thalassaemia is characterised by the absence or reduced synthesis of haemoglobin chains; the resulting symptoms are variable, with severe forms accompanied by anaemia and developmental disorders.
In response to the heterogeneity in the management of these conditions across the Caribbean, specialists in sickle cell disease from 11 Caribbean countries and territories (Bahamas, Barbados, Cuba, Dominica, Guadeloupe, French Guiana, Haiti, Jamaica, Martinique, Dominican Republic, Trinidad and Tobago), who met in Guadeloupe in 2006, deemed it necessary to establish collaborations to harmonise management practices and ensure that patients across the Caribbean have access to the essential therapeutic options available.
The CAREST network, established on the basis of these objectives, holds legal recognition as an Association governed by the French law of 1 July 1901 and the decree of 16 August 1901.
WOULD YOU LIKE TO BECOME A MEMBER OF THE CAREST NETWORK?
Any professional working in the field of public health, clinical care or research, residing (or not) in a Caribbean country or territory, and who demonstrates an interest in sickle cell disease and/or thalassaemia, may become a member of CAREST, subject to validation of their membership by the Board of Directors.
Members are required to pay an annual membership fee and are invited to participate in a General Assembly (GA) meeting at least once a year. The CAREST Board of Directors proposes a basic membership fee of USD 25 for English-speaking members and EUR 25 for French-speaking members.
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