Precision medicine（PM） proposes customized medical care based on a patient＇s unique genome, biomarkers, environment and behaviors. Hearing loss（HL） is the most common sensorineural disorder worldwide and is frequ...Precision medicine（PM） proposes customized medical care based on a patient＇s unique genome, biomarkers, environment and behaviors. Hearing loss（HL） is the most common sensorineural disorder worldwide and is frequently caused by a single genetic mutation. With recent advances in PM tools such as genetic sequencing and data analysis, the field of HL is ideally positioned to adopt the strategies of PM.Here, we review current and future applications of PM in HL as they relate to the four core qualities of PM（P4）： predictive, personalized, patient-centered, and participatory. We then introduce a strategy for effective incorporation of HL PM into the design of future research studies, electronic medical records,and clinical practice to improve diagnostics, prognostics, and, ultimately, individualized patient treatment. Finally, specific anticipated ethical and economic concerns in this growing era of genomics-based HL treatment are discussed. By integrating PM principles into translational HL research and clinical practice, hearing specialists are uniquely positioned to effectively treat the heterogeneous causes and manifestations of HL on an individualized basis.展开更多
Hearing loss is the most common neurosensory deficit.It results froma variety of heritable and acquired causes and is linked to multiple deleterious effects on a child’s development that can be ameliorated by prompt ...Hearing loss is the most common neurosensory deficit.It results froma variety of heritable and acquired causes and is linked to multiple deleterious effects on a child’s development that can be ameliorated by prompt identification and individualized therapies.Diagnosing hearing loss in newborns is challenging,especially in mild or progressive cases,and its management requires a multidisciplinary team of healthcare providers comprising audiologists,pediatricians,otolaryngologists,and genetic counselors.While physiologic newborn hearing screening has resulted in earlier diagnosis of hearing loss than ever before,a growing body of knowledge supports the concurrent implementation of genetic and cytomegalovirus testing to offset the limitations inherent to a singular screening modality.In this review,we discuss the contemporary role of screening for hearing loss in newborns as well as future directions in its diagnosis and treatment.展开更多
基金supported by grants from the National Institutes of Health/National Institute on Deafness and Other Communication Disorders(R01 DC05575, R01 DC01246 and R01 DC012115)
文摘Precision medicine（PM） proposes customized medical care based on a patient＇s unique genome, biomarkers, environment and behaviors. Hearing loss（HL） is the most common sensorineural disorder worldwide and is frequently caused by a single genetic mutation. With recent advances in PM tools such as genetic sequencing and data analysis, the field of HL is ideally positioned to adopt the strategies of PM.Here, we review current and future applications of PM in HL as they relate to the four core qualities of PM（P4）： predictive, personalized, patient-centered, and participatory. We then introduce a strategy for effective incorporation of HL PM into the design of future research studies, electronic medical records,and clinical practice to improve diagnostics, prognostics, and, ultimately, individualized patient treatment. Finally, specific anticipated ethical and economic concerns in this growing era of genomics-based HL treatment are discussed. By integrating PM principles into translational HL research and clinical practice, hearing specialists are uniquely positioned to effectively treat the heterogeneous causes and manifestations of HL on an individualized basis.
基金This project was supported by NIH-NIDCD(Grants No.R01 DC002842,DC012049,and DC017955)(RJHS)NIH-NIDCD(Grant No.5T32DC000040)(RKT).
文摘Hearing loss is the most common neurosensory deficit.It results froma variety of heritable and acquired causes and is linked to multiple deleterious effects on a child’s development that can be ameliorated by prompt identification and individualized therapies.Diagnosing hearing loss in newborns is challenging,especially in mild or progressive cases,and its management requires a multidisciplinary team of healthcare providers comprising audiologists,pediatricians,otolaryngologists,and genetic counselors.While physiologic newborn hearing screening has resulted in earlier diagnosis of hearing loss than ever before,a growing body of knowledge supports the concurrent implementation of genetic and cytomegalovirus testing to offset the limitations inherent to a singular screening modality.In this review,we discuss the contemporary role of screening for hearing loss in newborns as well as future directions in its diagnosis and treatment.
