Strategic Goal: Goal 2: Reduce Human Disease

Sleep quality assessments in health

Develop algorithms/chemistries (i.e. biomarkers) differentiating between sleep deficiency and health in point-of-care diagnostic evaluation of health risks.

Submitted by (@nhlbiforumadministrator1)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Name of idea submitter and other team members who worked on this idea : NHLBI Staff

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37 net votes
56 up votes
19 down votes
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Strategic Goal: Goal 2: Reduce Human Disease

Biomarkers and phenotypic characteristics of asthma patients

Are there biomarkers or phenotypic characteristics that will allow us to identify the patients with asthma who will experience a more rapid decline in lung function?

Submitted by (@nhlbiforumadministrator)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Name of idea submitter and other team members who worked on this idea : American Thoracic Society

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1 net vote
1 up votes
0 down votes
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Strategic Goal: Goal 3: Advance Translational Research

Tools to facilitate availability and safe use of innovative blood products and their analogs

Novel blood products are being developed based on innovative science (e.g., ex vivo manufactured RBC and platelets, and platelet and plasma derived hemostatic products). However, there is a significant lag in the development of appropriate tools and model systems, which poses a challenge when evaluating such products for regulatory approval.

Submitted by (@chintamani.atreya)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Details on the impact of addressing this CQ or CC :

The rapid advancement in science and technology has identified pathways for ex vivo manufacturing of RBC and platelets; platelet and plasma derived hemostatic products and recombinant coagulation factors, etc. However, these novel products have to be evaluated for their safety, efficacy, purity and potency as part of regulatory approval process. Because the new products are manufactured using innovative technologies some of the existing tools for their evaluation are inadequate. Therefore, future investments in the development of necessary predictive tools (I.e. regulatory science tools) in areas such as the following will positively impact the availability and safe use of innovative blood products and their analogs: 1) the development of analytical and biochemical assays, 2) animal models for product safety and efficacy, 3) product quality-associated biomarkers to characterize storage lesions of RBC and platelets and 4) functional assays and molecular and bioinformatics models that can predict the success of novel blood products both during manufacturing and with respect to clinical patient outcomes.

Feasibility and challenges of addressing this CQ or CC :

This initiative is feasible as investigators in blood organizations, academia and government are already working independently towards this goal in their defined areas of study. However, a coordinated effort among these independent entities could help in the faster development of necessary regulatory science tools to optimize care of individual patients and patient groups.

Name of idea submitter and other team members who worked on this idea : Office of Blood Research and Review, CBER, FDA

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12 net votes
17 up votes
5 down votes
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Strategic Goal: Goal 3: Advance Translational Research

Biomarkers and Therapeutic Agents

Will coupling a biomarker with a therapeutic agent accelerate translation, including at point-of-care?

Submitted by (@nhlbiforumadministrator1)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Compelling Question (CQ)

Name of idea submitter and other team members who worked on this idea : NHLBI Staff

Voting

-1 net votes
12 up votes
13 down votes
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Strategic Goal: Goal 2: Reduce Human Disease

Biomarkers and Response Predictors in Asthma

As the current chair of the Research and Training Division, I would like to convey that the AAAAI membership would like the NHLBI to consider the following in the development of its strategic plan: Given the development of specific biologic therapy for asthma, what are the biomarkers and predictors of response that will allow clinicians to choose the best therapeutic combination of medications (biologic and otherwise) ...more »

Submitted by (@wheeze)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Compelling Question (CQ)

Name of idea submitter and other team members who worked on this idea : Mitchell Grayson on behalf of the American Academy of Allergy, Asthma, and Immunology

Voting

7 net votes
18 up votes
11 down votes
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Strategic Goal: Goal 3: Advance Translational Research

Maximizing anti-tumor immunity following allogeneic HCT with biomarkers

Allogeneic hematopoietic cell transplantation (allo-HCT) is one of the most effective forms of tumor immunotherapy available to date. Allo-HCT can be life-saving for patients with aggressive malignancies that cannot be cured through other strategies. The immunotherapeutic efficacy of allo-HCT depends on donor T cell recognition of alloantigens on leukemic cells, which is known as the graft-versus-tumor effect (GVT). No ...more »

Submitted by (@sophpacz)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Details on the impact of addressing this CQ or CC :

Allo-HCT represents the only curative therapy for a number of malignant disorders but often results in serious complications, including GVHD. Because GVHD is such a potentially devastating post-transplant complication and because we want to be able to separate GVHD from the GVT effect, it is crucial to try to determine a specific biological pattern link to the favorable GVT effect. The focus of this critical challenge will be to develop a novel, non-invasive GVT signature in patients undergoing HCT. If successful, this will have a major impact, because a GVT-specific proteomic signature may facilitate the clinical therapeutic decision of rapid taper of immunosuppression or increased immunotherapies. The ability to identify patients who will not develop GVT early post-transplant has important therapeutic consequences, including preventative care with donor-lymphocyte infusion (DLI) or tumor-specific vaccines or T cells expressing chimeric antigen receptors (CARs). Equally important is the identification of patients who will develop GVT without GVHD, potentially enabling more rapid tapering of immunosuppressive regimens and thereby promoting even more the GVT reaction as well as reducing long-term toxicity in these patients. With this diagnostic tool, the HCT community may plan to develop preemptive therapeutic trials. In addition, the biomarkers may represent potential GVT-specific therapeutic targets to maximize GVT and/or immunotherapies.

Feasibility and challenges of addressing this CQ or CC :

Using proteomics, several GVHD biomarkers were recently identified and validated. For example, high suppression of tumorigenicity 2 (ST2) plasma concentrations were significantly associated with the incidence of GVHD and transplant-related mortality in recipients of unmanipulated graft and cord blood transplants. Consequently, the Blood and Marrow Transplant Clinical Trial network is currently pursuing therapeutic interventions for newly diagnosed GVHD patients based on GVHD biomarkers risk-stratification. Thus, discovering and validating biomarkers post-HCT is feasible. However, the challenges with GVT-specific biomarkers are three-fold: 1) the absence of phenotype, as the only way to define clinical GVT without GVHD, is the absence of relapse and no GVHD post-HCT; 2) the paucity of samples to study GVT, ideally samples following DLI or nonmyeloablative conditioning preparative regimens that permit stable engraftment of donor hematopoietic cells but have little or no direct tumoricidal activity should be available; and 3) the relative lack of knowledge of the biology of GVT. These represent important challenges to solve. In sum, the recent successes of cancer immunotherapies, particularly for the treatment of hematological malignancies, have stimulated interest in the potential widespread application of these approaches, and biomarkers to predict and monitor the responses are required.

Name of idea submitter and other team members who worked on this idea : Sophie Paczesny

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32 net votes
52 up votes
20 down votes
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Strategic Goal: Goal 3: Advance Translational Research

Drug Hypersensitivity Databases

As the current chair of the Research and Training Division, I would like to convey that the AAAAI membership would like the NHLBI to consider the following in the development of its strategic plan: Drug Hypersensitivity is a growing concern for patients who are unprotected against potentially severe and lethal reactions. It would be important to generate databases to characterized the different drug reactions, their ...more »

Submitted by (@wheeze)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Name of idea submitter and other team members who worked on this idea : Mitchell Grayson on behalf of the American Academy of Allergy, Asthma, and Immunology

Voting

-7 net votes
11 up votes
18 down votes
Active

Strategic Goal: Goal 2: Reduce Human Disease

Predictors of Sickle Cell Disease Severity

Can better predictors of disease severity such as specific biomarkers and/or genetic polymorphisms be identified so as to help understand the course and progression of sickle cell disease in various patients?

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Compelling Question (CQ)

Details on the impact of addressing this CQ or CC :

The high clinical variability in sickle cell disease (SCD) and the lack of sufficient data to help understand and or predict the course of an individual’s disease warrants the identification of better predictors of disease severity. The identification of predictors of disease severity, such as biomarkers, will be vital in the management and treatment of SCD, especially since more recently several plasma biomarkers and certain genetic polymorphisms have been proposed to influence specific clinical outcomes, including stroke, sickle cell nephropathy, and survival. Furthermore, studies of biomarkers or genetic markers in the context of clinical drug trials may be helpful in predicting response rates, thus allowing for more personalized therapeutic decisions.

Name of idea submitter and other team members who worked on this idea : Alice Kuaban on behalf of the American Society of Hematology (ASH)

Voting

58 net votes
76 up votes
18 down votes
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Strategic Goal: Goal 1: Promote Human Health

Developing tools/algorithms for objective evaluation of sleep health

What are the best tools/algorithms for robust and objective evaluations of sleep health biomarkers?

Submitted by (@nhlbiforumadministrator)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Compelling Question (CQ)

Details on the impact of addressing this CQ or CC :

Sleep deficiency is pervasive in today’s society and associated with an array of threats to health and public safety. The availability of a biomarker(s) for sleep health would turn-the-curve on developing practical and feasible ways to identify individuals at risk for sleep deficiency and prevent/manage associated risks to health and public safety on a large-scale.

Feasibility and challenges of addressing this CQ or CC :

Sleep and circadian regulation is coupled to an array of behavioral, physiological and molecular/genetic processes to leverage in the development of biomarkers for sleep health.

Untreated sleep disorders and sleep deficiency pose a significant burden on health and public safety. There is currently no biomarker, or point-of-care technology available to objectively measure an individual’s level of sleep deficiency or susceptibility, a significant barrier to prevention and management.

Name of idea submitter and other team members who worked on this idea : NHLBI Staff

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124 net votes
162 up votes
38 down votes
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Strategic Goal: Goal 2: Reduce Human Disease

Early COPD

What does early COPD actually look like. This is defined as severe COPD 30 years prior to its manifestation.

Submitted by (@davidmannino)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Details on the impact of addressing this CQ or CC :

Prevention programs in COPD either target smoking or those with established disease. Better understanding the factors that lead to the development of COPD (both in ever and never smokers) is critical to improved disease prevention.

Feasibility and challenges of addressing this CQ or CC :

We need to revisit long term studies in novel ways- and look at new cohorts. Better biomarkers need to be developed.

Name of idea submitter and other team members who worked on this idea : Dave Mannino

Voting

22 net votes
31 up votes
9 down votes
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Strategic Goal: Goal 3: Advance Translational Research

Biomarkers of asthma

Need to develop and integrate biomarkers of asthma into phenotype/endotype-driven asthma management algorithms

Submitted by (@nhlbiforumadministrator)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Critical Challenge (CC)

Name of idea submitter and other team members who worked on this idea : Asthma and Allergy Foundation of America (AAFA)

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1 net vote
1 up votes
0 down votes
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Strategic Goal: Goal 2: Reduce Human Disease

Predicting and monitoring atherosclerosis progression and vulnerable plaque

How to develop novel methods for predicting and monitoring atherosclerosis progression and vulnerable plaque including biomarkers and imaging?

Submitted by (@societyforvascularsurgery)

Is this idea a Compelling Question (CQ) or Critical Challenge (CC)? : Compelling Question (CQ)

Name of idea submitter and other team members who worked on this idea : Society for Vascular Surgery

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3 net votes
4 up votes
1 down votes
Active