VIGOR: Virtual Genome Center for Infant Health

Boston Children's Hospital

Status: Enrolling

Conditions: Genetics/Birth Defects; Genetics Disease; Genetic Predisposition to Disease

Study type: Observational

Funder types: Other; NIH

Identifiers

NCT05205356

IRB-P00040496

1R01HG011798-01A1 (U.S. NIH Grant/Contract)

Details and patient eligibility

About

This study will provide rigorous evaluation of implementing a virtual genome center into community clinical settings without highly specialized resources, thereby offering generalizable insights as to how best to implement genomic medicine at scale and for other age groups. This intervention has great potential to address disparities in genomic medicine among low-income and underrepresented minority (URM) populations and will enhance capacity for providers and health systems to utilize highly specialized genomic techniques in their communities.

The goal of this study is to achieve equitable access to state-of-the-art genomic medical care to sick newborns in community centers that predominately care for low-income and racial/ethnic minority populations through the creation of a virtual genome center (VIGOR). VIGOR will provide a venue for physician and family education, genomic expert consultation, reanalysis of unsolved sequencing data, and access to cutting edge therapeutic innovation, thereby facilitating institutionalization of genomic best practices in community settings, and not just highly specialized referral centers.

Full description

Genomic medicine has rapidly advanced in the past decade enabling earlier diagnosis and personalized treatment. However, only a few highly specialized centers in the US have the resources to take advantage of these advances in patient care. This has created a large health equity gap whereby patients cared for in typical community settings, often low-income and/or representing racial/ethnic minorities, do not receive equitable medical care. Another barrier to the wider utilization of genomic medicine is the poor dissemination of knowledge among clinicians, especially in community settings. A wide gap exists in the implementation of genomic medicine from diagnosis to personalized therapies, a field experiencing huge advances but still subject to wide disparities in accessibility. This study aims to develop and test the implementation of a strategy to break down these barriers to genomic medicine. The target population is sick newborns admitted to the NICU that present with probable genetic conditions. This study proposes a novel center, VIrtual GenOme CenteR (VIGOR). VIGOR will be a center that can remotely support clinicians and families working in community NICUs.

This study will provide rigorous evaluation of implementing a virtual genome center at community clinical settings without highly specialized resources, thereby offering generalizable insights as to how best to implement genomic medicine at scale and for other age groups. This intervention has great potential to address disparities in genomic medicine among low-income and underrepresented minorities (URM) populations and will enhance capacity for providers and health systems to utilize highly specialized genomic techniques in their communities.

The goal of this study is to achieve equitable access to state-of-the-art genomic medical care to sick newborns in community centers that predominately care for low-income and racial/ethnic minority populations through the creation of a virtual genome center (VIGOR). VIGOR will provide a venue for physician and family education, genomic expert consultation, reanalysis of unsolved sequencing data, and access to cutting edge therapeutic innovation, thereby facilitating institutionalization of genomic best practices in community settings, and not just highly specialized referral centers.

Enrollment: 750 estimated patients

Sex: All

Ages: Under 99 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Newborns presenting with probable genetic conditions inpatient on the NICU. These may include (but is not limited to) those with unexplained hypotonia, seizures, metabolic disorders, disorders of sex development, interstitial lung disease, immunodeficiency or multiple congenital anomalies.
• Babies must have at least one biologic parent available for consent and participation.
• The criteria for inclusion are 100% phenotype based and do not include any demographic parameters.

Exclusion criteria

• Presence of a likely nongenetic explanation for the phenotype (e.g., perinatal asphyxia explained by uterine rupture or placental pathology;
• Clinical features pathognomonic for a recognizable chromosomal abnormality, such as trisomy 21;
• Associations already known to have low genetic diagnostic yield, including VATER/VACTERL association and OEIS complex;
• Infants who die before enrollment;
• Known family history of genetic disease that is plausibly the cause of the infant's illness; - Those with a prenatal genetic diagnosis.

Trial design

750 participants in 2 patient groups

Neonates and Parents/Caregivers

Description:

Providers caring for newborns that meet eligibility criteria will approach parents to assess interest. The VIGOR study staff will remotely contact parents to complete consent for genomic sequencing (GS). We will also invite 1 additional primary caregiver (e.g. father, co-mother etc.) to participate even if that caregiver is not biologically related to the child. We will administer surveys at baseline enrollment to assess sociodemographics, obstetrical history, family genetic history \& mental health; within 1 week of disclosure of findings to assess satisfaction \& mental health; \& at 3 \& 6 months to further assess mental health \& newborn clinical outcomes. We will approach a subset of the families for qualitative interviews to assess satisfaction with VIGOR \& receipt of GS results with their physician in more detail.

Clinicians

Description:

Following focus groups at each of the participating sites to assess the feasibility \& needs of each site, the care teams will receive basic training in genomics and how to disclose GS results with VIGOR support. Study orientation will be completed as part of the training. Focus groups will be conducted within 1 year post implementation \& again between year 4 \& the completion of the study, to assess feasibility \& appropriateness of VIGOR. We will administer brief surveys to the care providers before \& after receipt of genomic education to assess their baseline knowledge \& comfort with genomic medicine in newborns. Surveys will be repeated within a week of disclosure to families regarding feedback on the process \& satisfaction with VIGOR. After approximately 3-5 disclosure events, study staff will approach the clinical care team members to participate in a qualitative interview to assess their perspectives in more depth.