2018 Research Grant Recipients

These grants are selected on scientific merit by reviewers from around the world. Thanks to your support, we can continue funding the best US-based research to change what’s possible for cerebral palsy.

Somayeh Bakhtiari

Arizona Board of Regents, University of Arizona

US$ 88,000
Identifying the genetic basis of cerebral palsy in consanguineous multiplex families

Known causes of CP include premature birth, infection, lack of oxygen and head trauma. Genetic mutations have recently been recognized as an important contributor to CP as well (Fahey, et al. 2017). In this project, we will study genetic changes in a group of children with closely related parents. These families are often highly genetically-informative because they include multiple affected children from blood-related parents. Such information helps researchers focus on specific mutation types from a common ancestor and discard irrelevant candidate genes. Using this approach, causative mutations should be found in all affected family members but absent in healthy members of the family. According to previous studies and our preliminary data, CP genes are diverse and the probability of observing a CP gene in more than one family is rather low. However, distinct CP genes nevertheless seem to cluster in common biological “hubs” so we will use computational techniques to find common connections between new CP genes that we discover. We anticipate these studies will allow us to discover novel CP genes relevant to many ethnic groups with important implications for diagnosis, treatment, and future research.

Terence Sanger

University of Southern California

US$ 67,860
Origin and Mechanism of Dystonia in Cerebral Palsy

Over the past 2 years we have developed a new and unique surgical procedure for deep brain stimulation (DBS) in children with secondary dystonia due to CP. We find the optimal brain target for each child and we test stimulation and recording for 1 week. Our new technique significantly improves clinical outcomes. We now propose to use the tremendous volume of unique data generated by this procedure to figure out the fundamental patterns of brain activity that cause dystonia and to learn how these patterns are affected by DBS. This analysis will allow us not only to find the most effective stimulation pattern for each child, but also to design new types of stimulation that will achieve better efficacy for many more children in the future.

Beena Kamath-Rayne & Gwendoline Chimhini

American Academy of Pediatrics

US$ 90,000
Neonatal resuscitation and impact on newborn survival, fresh stillbirth rates and rates of cerebral palsy and adverse neurodevelopmental outcome

We will perform a pre/post cohort study to evaluate the impact of Helping Babies Breathe (HBB), a neonatal resuscitation program designed for low-resource settings, on neonatal survival and CP/adverse neurodevelopmental outcome. We will test the hypothesis that properly performed neonatal resuscitation will reduce rates of early neonatal mortality, stillbirth, and neonatal encephalopathy without a corresponding increase in CP/adverse neurodevelopmental outcome. We will follow newborns through 6 months of age to evaluate use of neurodevelopmental screening tools in a low-resource setting (including the General Movements Assessment (GMA), Hammersmith Infant Neurological Examination (HINE) and Mullen Scales). This project builds on existing collaborations with the Neonatal Unit and Children’s Rehabilitation Unit (CRU) at Harare Central Hospital in Harare, Zimbabwe, where perinatal asphyxia is the primary cause of CP, at 50%. This site has HBB exposure, but not yet the full systems of ongoing practice/quality improvement important for high quality implementation and sustainability.

Diane Damiano & Thomas Bulea

National Institutes of Health Clinical Center

US$ 175,000
Portable Smart Early Mobility Device for High Risk Infants

This project will create a partnership between NIH and Aretech to leverage their commercial “smart” unweighting technology (ZeroG gait and balance system) to develop a novel freestanding gravity-reduced play space within which infants as young as 4 months with or at risk for cerebral palsy (CP) can independently initiate and practice mobility skills, e.g. crawling, standing and stepping. Previous and ongoing work using the ZeroG in toddlers has demonstrated that this technology consistently enables children with CP to safely perform typical motor developmental activities that are otherwise very difficult or not yet possible for them to do on their own such as squat, take steps, climb stairs and even fall and recover. We will redesign the ZeroG technology to create a safe, portable play space for infants to facilitate movement and exploration in multiple settings and we will evaluate this new system in a pilot clinical study at NIH.

Dawn Gano

University of California, San Francisco

US$ 90,000
Acceptability and Feasibility of Robotics-Assisted Rehabilitation in Children with Cerebral Palsy

Our goal is to bring children with cerebral palsy (CP) to the forefront of the development and implementation of exoskeleton technology. We propose to study the acceptability and feasibility of exoskeleton-assisted rehabilitation in children with CP. We will recruit children with CP to participate in an exoskeleton-training program to determine whether they are able to ambulate wearing the exoskeleton, and if the exoskeleton improves range of motion, strength or motor function. To learn how robotics may address the needs and rehabilitation goals of participating children and their parents, we will conduct semi-structured interviews at the completion of the training program. The long-term goal of this study is to apply what we learn to the design of a clinical trial that can determine if exoskeleton rehabilitation is more effective than standard rehabilitation.