Literature DB >> 33569244

Huntington's Disease Community Perspectives on Desired Characteristics of Disease Modifying Therapies.

Michele C Gornick1, Kerry A Ryan1, Praveen Dayalu2, Noelle E Carlozzi3, Roger L Albin2,4, Darin B Zahuranec1,2.   

Abstract

Background: Promising disease modifying therapies for Huntington's disease are now entering pivotal trials, raising questions of what patients and families consider successful outcomes. Consistent with an ongoing movement to incorporate patient preferences into the development of new therapies, we conducted a pilot study to assess Huntington's disease community views on emerging DMTs to assist in planning large-scale studies of patient preferences.
Methods: Semi-structured interviews were conducted with members of the Huntington's community (manifest disease, at-risk, and family/caregivers). Participants were asked which symptoms they believed should be targeted with novel treatments, as well as potential benefits and tradeoffs of delaying symptom onset versus prolonging late-stage disease.
Results: Participants (N = 14) emphasized the need for treatments improving cognitive and/or behavioral symptoms. Many wanted treatments that delayed symptom onset up to 5-10 years, though some considered shorter delays acceptable due to potential value in advancing research to help future generations. Concern regarding potential for prolonging later-stage disease was variable, with some participants uncertain if they would want a treatment that delayed onset but prolonged later-stage disease. Others stated that any delay in onset would be desirable, regardless of potential prolongation of later stage disease. Discussion: This study demonstrates a breadth of opinions among the Huntington's disease community surrounding both the benefits and complex tradeoffs that might occur with disease modifying treatments. These preliminary findings will inform future large-scale studies of attitudes toward disease modifying treatments, which may ultimately guide the design and outcome measure selection for clinical trials. Highlights: In-depth interviews with the Huntington's disease community were used to explore patient and family preferences regarding potential disease modifying therapies. Many wanted symptom delay of 5-10 years, though some considered shorter delays acceptable for altruistic reasons. Opinions on trade-offs varied, suggesting larger preference studies are needed to inform trial design. Copyright:
© 2021 The Author(s).

Entities:  

Keywords:  Huntington disease; benefits; harms; outcome measures; qualitative

Mesh:

Year:  2021        PMID: 33569244      PMCID: PMC7845464          DOI: 10.5334/tohm.584

Source DB:  PubMed          Journal:  Tremor Other Hyperkinet Mov (N Y)        ISSN: 2160-8288


  15 in total

1.  What do we tell the children? Contrasting the disclosure choices of two HD families regarding risk status and predictive genetic testing.

Authors:  Kathryn Holt
Journal:  J Genet Couns       Date:  2006-08       Impact factor: 2.537

Review 2.  The current clinical management of Huntington's disease.

Authors:  Wendy Phillips; Kathleen M Shannon; Roger A Barker
Journal:  Mov Disord       Date:  2008-08-15       Impact factor: 10.338

3.  Effective serial measurement of cognitive orientation in rehabilitation: the Orientation Log.

Authors:  W T Jackson; T A Novack; R N Dowler
Journal:  Arch Phys Med Rehabil       Date:  1998-06       Impact factor: 3.966

4.  Potential trade-offs in treatment of premanifest Huntington's disease.

Authors:  Roger L Albin; James F Burke
Journal:  Mov Disord       Date:  2015-07-14       Impact factor: 10.338

Review 5.  Methods for exploring and eliciting patient preferences in the medical product lifecycle: a literature review.

Authors:  Vikas Soekhai; Chiara Whichello; Bennett Levitan; Jorien Veldwijk; Cathy Anne Pinto; Bas Donkers; Isabelle Huys; Eline van Overbeeke; Juhaeri Juhaeri; Esther W de Bekker-Grob
Journal:  Drug Discov Today       Date:  2019-05-08       Impact factor: 7.851

6.  Early experience with medical assistance in dying in Ontario, Canada: a cohort study.

Authors:  James Downar; Robert A Fowler; Roxanne Halko; Larkin Davenport Huyer; Andrea D Hill; Jennifer L Gibson
Journal:  CMAJ       Date:  2020-02-11       Impact factor: 8.262

7.  Validity of the Orientation Log, relative to the Galveston Orientation and Amnesia Test.

Authors:  T A Novack; R N Dowler; B A Bush; T Glen; J J Schneider
Journal:  J Head Trauma Rehabil       Date:  2000-06       Impact factor: 2.710

8.  Evolving Motivations: Patients' and Caregivers' Perceptions About Seeking Myotonic Dystrophy (DM1) and Huntington's Disease Care.

Authors:  Kori A LaDonna; Christopher J Watling; Susan L Ray; Christine Piechowicz; Shannon L Venance
Journal:  Qual Health Res       Date:  2017-06-19

Review 9.  Huntingtin Lowering Strategies for Disease Modification in Huntington's Disease.

Authors:  Sarah J Tabrizi; Rhia Ghosh; Blair R Leavitt
Journal:  Neuron       Date:  2019-03-06       Impact factor: 17.173

10.  Targeting Huntingtin Expression in Patients with Huntington's Disease.

Authors:  Sarah J Tabrizi; Blair R Leavitt; G Bernhard Landwehrmeyer; Edward J Wild; Carsten Saft; Roger A Barker; Nick F Blair; David Craufurd; Josef Priller; Hugh Rickards; Anne Rosser; Holly B Kordasiewicz; Christian Czech; Eric E Swayze; Daniel A Norris; Tiffany Baumann; Irene Gerlach; Scott A Schobel; Erika Paz; Anne V Smith; C Frank Bennett; Roger M Lane
Journal:  N Engl J Med       Date:  2019-05-06       Impact factor: 91.245

View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.