Helen Dimaras

Dr. Helen Dimaras

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Research Focus & Metrics

Academic Career Length

18Years (2009-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 December 2021 in Genetics in Medicine
Verified
Journal Article
Closed access
PDF file
AZAdrina Zhong
Adrina Zhong
BDBenedict Darren
Benedict Darren
BLBethina Loiseau
Bethina Loiseau
LHLi Qun Betty He
Li Qun Betty He
TCTrillium Chang
Trillium Chang
HDHelen Dimaras
Helen Dimaras

26 May 2016 in Globalization and Health
Verified
Journal Article
Open access
PDF file
DGDaisy’s Eye Cancer Fund & The Kenyan National Retinoblastoma Strategy Group
Daisy’s Eye Cancer Fund & The Kenyan National Retinoblastoma Strategy Group
JHJessica A. Hill
Jessica A. Hill
KKKahaki Kimani
Kahaki Kimani
AWAbby White
Abby White
FBFaith Barasa
Faith Barasa
HDHelen Dimaras
Helen Dimaras
Strategic, interdisciplinary partnerships are essential to addressing the complex drivers of health inequities that result in survival disparities worldwide. Take for example the aggressive early childhood eye cancer retinoblastoma, where survival reaches 97 % in resource-rich countries, but is as low 30 % in some resource-limited nations, where 92 % of the burden lies. This suggests a need for a multifaceted approach to achieve a tangible and sustainable increase in survival. We assembled the history the Kenyan National Retinoblastoma Strategy (KNRbS), using information documented in NGO reports, grant applications, news articles, meeting agendas and summaries. We evaluated the KNRbS using the principles found in the guide for transboundary research partnerships developed by the Swiss Commission for Research Partnerships with Developing Countries. A nationally co-ordinated approach drawing input and expertise from multiple disciplines and sectors presented opportunities to optimise cure of children with retinoblastoma. Annual meetings were key to achieving the over 40 major outputs of the group’s efforts, related to Awareness, Medical Care, Family Support and Resource Mobilization. Three features were found to be critical to the KNRbS success: multidisciplinarity, consistency and flexibility. The KNRbS has achieved a number of key outputs with limited financial investment. As a partnership, the KNRbS meets most of the criteria identified for success. Challenges remain in securing the long-term sustainability of its achievements. Elements of the Kenyan National Retinoblastoma Strategy may be useful to other developing countries struggling with limited survival of retinoblastoma and other cancers or rare diseases.

1 January 2013 in Globalization and Health
Verified
Journal Article
Open access
PDF file
BOBrian Do Ouma
Brian Do Ouma
HDHelen Dimaras
Helen Dimaras
The body of research and practice regarding student volunteer abroad experiences largely focuses on ensuring the optimal learning experience for the student from the Global North, without equivalent attention to the benefits, if any, to the host institution in the Global South. In this debate article, we examine an often overlooked component of global student volunteer programs: the views of the local partner on what makes for a mutually beneficial partnership between volunteers from the Global North and institutions in the Global South.

29 January 2018 in European Journal of Human Genetics
Verified
Journal Article
Closed access
PDF file
JHJessica A Hill
Jessica A Hill
AGAmal Gedleh
Amal Gedleh
SLSiwon Lee
Siwon Lee
KHKaitlyn A Hougham
Kaitlyn A Hougham
HDHelen Dimaras
Helen Dimaras

2 June 2015 in PLOS ONE
Verified
Journal Article
Open access
PDF file
JHJessica A. Hill
Jessica A. Hill
SLSu Yeon Lee
Su Yeon Lee
LNLucy Njambi
Lucy Njambi
Timothy CorsonTimothy Corson
Timothy Corson
HDHelen Dimaras
Helen Dimaras
Clinical genetic testing is becoming an integral part of medical care for inherited disorders. While genetic testing and counseling are readily available in high-income countries, in low- and middle-income countries like Kenya genetic testing is limited and genetic counseling is virtually non-existent. Genetic testing is likely to become widespread in Kenya within the next decade, yet there has not been a concomitant increase in genetic counseling resources. To address this gap, we designed an interactive workshop for clinicians in Kenya focused on the genetics of the childhood eye cancer retinoblastoma. The objectives were to increase retinoblastoma genetics knowledge, build genetic counseling skills and increase confidence in those skills. The workshop was conducted at the 2013 Kenyan National Retinoblastoma Strategy meeting. It included a retinoblastoma genetics presentation, small group discussion of case studies and genetic counseling role-play. Knowledge was assessed by standardized test, and genetic counseling skills and confidence by questionnaire. Knowledge increased significantly post-workshop, driven by increased knowledge of retinoblastoma causative genetics. One-year post-workshop, participant knowledge had returned to baseline, indicating that knowledge retention requires more frequent reinforcement. Participants reported feeling more confident discussing genetics with patients, and had integrated more genetic counseling into patient interactions. A comprehensive retinoblastoma genetics workshop can increase the knowledge and skills necessary for effective retinoblastoma genetic counseling.

1 May 2020 in Ophthalmology
Verified
Journal Article
Closed access
MJMarcus C. de Jong
Marcus C. de Jong
WKWijnanda Adriana Kors
Wijnanda Adriana Kors
AMAnnette C. Moll
Annette C. Moll
PGPim de Graaf
Pim de Graaf
JCJonas A. Castelijns
Jonas A. Castelijns
TKTero T. Kivelä
Tero T. Kivelä