In THE BALLAD OF SPEEDBALL BABY, Ali Smith--punk rock darling turned photographer turned memoirist--sings a paean to the East Village, bad lovers, far-flung travel, and her 90s band, Speedball Baby.
DEborah, If you'd take 2000 IU of vitamin D every day you wouldn't get those bad colds. The immune system doesn't function on all four cylinders without sufficient vitamin D.
There's a VERY new gene therapy for deafness. I'm not sure whether you still need it, or whether this would work for you, and I don't know how long it will take for it to get beyond the clinical trials phase, but I thoiught you might want to know even if it's not of immediate help, or if your hearing is at least workable
INDIANAPOLIS, Jan. 23, 2024 /PRNewswire/ -- Akouos, Inc., a wholly owned subsidiary of Eli Lilly and Company (NYSE: LLY), today announced positive initial clinical results from the Phase 1/2 AK-OTOF-101 study, which demonstrated pharmacologic hearing restoration within 30 days of AK-OTOF administration in the first participant, an individual with a decade-plus history of profound hearing loss. Results, including initial data from a second participant to receive AK-OTOF, will be presented during the Late Breaking Presidential Symposium at the 2024 Association for Research in Otolaryngology (ARO) MidWinter Meeting.
Details of the presentation are listed below:
Title: Clinical development of AK-OTOF gene therapy for OTOF-mediated hearing loss
Session: Late Breaking Presidential Symposium
Date/Time: Saturday, February 3, 10:00 a.m. PT
Location: Anaheim Marriott, Anaheim, California
The first participant to receive AK-OTOF in the study, an 11-year-old at the time of AK-OTOF administration with profound hearing loss from birth, experienced restored hearing within 30 days of AK-OTOF administration. In this individual, hearing was restored across all tested frequencies, achieving thresholds of 65 to 20 dB HL, and within the normal hearing range at some frequencies at the Day 30 visit. Both the surgical administration procedure and the investigational therapy were well tolerated, and no serious adverse events were reported.
"Gene therapy for hearing loss is something physicians and scientists around the world have been working toward for over 20 years," said Professor John Germiller, M.D., Ph.D., attending surgeon and Director of Clinical Research in the Division of Otolaryngology at Children's Hospital of Philadelphia, and a principal investigator of the AK-OTOF-101 Clinical Trial who administered AK-OTOF to this participant. "These initial results show that it may restore hearing better than many thought possible."
In the AK-OTOF-101 trial, eligible participants receive a single, unilateral intracochlear administration of AK-OTOF, with hearing restoration assessed by behavioral audiometry and auditory brainstem response (ABR), a clinically accepted and objective measure of hearing sensitivity. Participants in cohort 1 receive AK-OTOF at a dose of 4.1E11 total vector genomes.
"Children with OTOF-mediated hearing loss are often born with profound hearing loss, yet only a small fraction have undergone genetic testing to receive a definitive diagnosis," said Dr. Oliver Haag, pediatric otolaryngologist, Head of Otolaryngology at Sant Joan de Deu Hospital in Barcelona, and an investigator in Akouos's AK-OTOF-NHS-002 Natural History Study in which the first individual to receive AK-OTOF was participating. "The AK-OTOF-101 Clinical Trial and AK-OTOF-NHS-002 Natural History Study demonstrate the power of international collaboration in the development of new medicines for rare genetic conditions. It is gratifying to see this collaborative effort provide benefit to the first participant to receive AK-OTOF."
Hearing loss is the most common sensory condition, and with no approved pharmacologic treatments to restore hearing, represents a significant area of unmet need in medicine. Millions of individuals worldwide have disabling hearing loss because one of their genes generates an incorrect or incomplete version of a protein the ear requires for hearing. In many of these cases – including for some of the estimated 200,000 individuals worldwide who live with OTOF-mediated hearing loss – delivering a healthy version of the gene to a target cell within the inner ear has the potential to restore auditory function and enable high-acuity physiologic hearing. OTOF-mediated hearing loss is the first monogenic form of hearing loss to be investigated as part of a gene therapy clinical trial.
"We are grateful to the participants, their families, the investigators and other collaborators who are working together with us on this pioneering trial," said Emmanuel Simons, Ph.D., M.B.A., CEO of Akouos and SVP, Gene Therapy at Lilly. "These initial results highlight the potential impact genetic medicines could have on individuals with OTOF-mediated hearing loss and reinforce our mission to make healthy hearing available to all."
AK-OTOF has been granted Orphan Drug Designation and Rare Pediatric Disease Designation by the FDA and has received a positive opinion on orphan drug designation by the EMA Committee for Orphan Medicinal Products.
About AK-OTOF and the AK-OTOF-101 Clinical Trial
AK-OTOF (AAVAnc80-hOTOF) is a dual adeno-associated viral (AAV) vector-based gene therapy designed to restore auditory function by gene transfer and durable expression of normal, functional otoferlin protein to the inner hair cells of the cochlea. AK-OTOF utilizes AAVAnc80, a capsid with high transduction efficiency for inner hair cells, together with a strong ubiquitous promoter to achieve expression of otoferlin, observed only in the target inner hair cells, at levels that have the potential to restore high acuity physiologic hearing. The Akouos delivery device, being developed in parallel specifically for intracochlear administration, enables a minimally invasive surgical approach to deliver AK-OTOF throughout the cochlea. The AK-OTOF-101 Clinical Trial (NCT05821959) is a Phase 1/2 trial that is assessing the safety, tolerability, and bioactivity of escalating doses of AK-OTOF delivered via the Akouos delivery device. More information about the trial can be found at https://www.clinicaltrials.gov/study/NCT05821959.
About the OTOF-mediated Hearing Loss Natural History Study
The AK-OTOF-NHS-002 Natural History Study (NCT05572073) is designed to characterize the natural history of OTOF-mediated hearing loss, including progression of physiologic responses and audiologic outcomes over time, potential genotype-phenotype relationships, and longitudinal assessment of clinical outcomes. More information about the study can be found at https://www.clinicaltrials.gov/ct2/show/NCT05572073.
What a fantastic and inspiring interview. Many thanks to you and Ali for a conversation that hit so many points for me at this moment!
Ha! Thank you. She’s the best.
I am a huge fan of Ali Smith! Thank you for your insightful interviews- I’ve been following Ali’s and thrilled to find you guys together!
Her book is DA BOMB! ❤️
DEborah, If you'd take 2000 IU of vitamin D every day you wouldn't get those bad colds. The immune system doesn't function on all four cylinders without sufficient vitamin D.
As it turns out, I do take that amount, exactly. Every day. And I don't get lots of bad colds. It's my first one since 2019. And it wasn't so bad.
Oh, good!
There's a VERY new gene therapy for deafness. I'm not sure whether you still need it, or whether this would work for you, and I don't know how long it will take for it to get beyond the clinical trials phase, but I thoiught you might want to know even if it's not of immediate help, or if your hearing is at least workable
INDIANAPOLIS, Jan. 23, 2024 /PRNewswire/ -- Akouos, Inc., a wholly owned subsidiary of Eli Lilly and Company (NYSE: LLY), today announced positive initial clinical results from the Phase 1/2 AK-OTOF-101 study, which demonstrated pharmacologic hearing restoration within 30 days of AK-OTOF administration in the first participant, an individual with a decade-plus history of profound hearing loss. Results, including initial data from a second participant to receive AK-OTOF, will be presented during the Late Breaking Presidential Symposium at the 2024 Association for Research in Otolaryngology (ARO) MidWinter Meeting.
Details of the presentation are listed below:
Title: Clinical development of AK-OTOF gene therapy for OTOF-mediated hearing loss
Session: Late Breaking Presidential Symposium
Date/Time: Saturday, February 3, 10:00 a.m. PT
Location: Anaheim Marriott, Anaheim, California
The first participant to receive AK-OTOF in the study, an 11-year-old at the time of AK-OTOF administration with profound hearing loss from birth, experienced restored hearing within 30 days of AK-OTOF administration. In this individual, hearing was restored across all tested frequencies, achieving thresholds of 65 to 20 dB HL, and within the normal hearing range at some frequencies at the Day 30 visit. Both the surgical administration procedure and the investigational therapy were well tolerated, and no serious adverse events were reported.
"Gene therapy for hearing loss is something physicians and scientists around the world have been working toward for over 20 years," said Professor John Germiller, M.D., Ph.D., attending surgeon and Director of Clinical Research in the Division of Otolaryngology at Children's Hospital of Philadelphia, and a principal investigator of the AK-OTOF-101 Clinical Trial who administered AK-OTOF to this participant. "These initial results show that it may restore hearing better than many thought possible."
In the AK-OTOF-101 trial, eligible participants receive a single, unilateral intracochlear administration of AK-OTOF, with hearing restoration assessed by behavioral audiometry and auditory brainstem response (ABR), a clinically accepted and objective measure of hearing sensitivity. Participants in cohort 1 receive AK-OTOF at a dose of 4.1E11 total vector genomes.
"Children with OTOF-mediated hearing loss are often born with profound hearing loss, yet only a small fraction have undergone genetic testing to receive a definitive diagnosis," said Dr. Oliver Haag, pediatric otolaryngologist, Head of Otolaryngology at Sant Joan de Deu Hospital in Barcelona, and an investigator in Akouos's AK-OTOF-NHS-002 Natural History Study in which the first individual to receive AK-OTOF was participating. "The AK-OTOF-101 Clinical Trial and AK-OTOF-NHS-002 Natural History Study demonstrate the power of international collaboration in the development of new medicines for rare genetic conditions. It is gratifying to see this collaborative effort provide benefit to the first participant to receive AK-OTOF."
Hearing loss is the most common sensory condition, and with no approved pharmacologic treatments to restore hearing, represents a significant area of unmet need in medicine. Millions of individuals worldwide have disabling hearing loss because one of their genes generates an incorrect or incomplete version of a protein the ear requires for hearing. In many of these cases – including for some of the estimated 200,000 individuals worldwide who live with OTOF-mediated hearing loss – delivering a healthy version of the gene to a target cell within the inner ear has the potential to restore auditory function and enable high-acuity physiologic hearing. OTOF-mediated hearing loss is the first monogenic form of hearing loss to be investigated as part of a gene therapy clinical trial.
"We are grateful to the participants, their families, the investigators and other collaborators who are working together with us on this pioneering trial," said Emmanuel Simons, Ph.D., M.B.A., CEO of Akouos and SVP, Gene Therapy at Lilly. "These initial results highlight the potential impact genetic medicines could have on individuals with OTOF-mediated hearing loss and reinforce our mission to make healthy hearing available to all."
AK-OTOF has been granted Orphan Drug Designation and Rare Pediatric Disease Designation by the FDA and has received a positive opinion on orphan drug designation by the EMA Committee for Orphan Medicinal Products.
About AK-OTOF and the AK-OTOF-101 Clinical Trial
AK-OTOF (AAVAnc80-hOTOF) is a dual adeno-associated viral (AAV) vector-based gene therapy designed to restore auditory function by gene transfer and durable expression of normal, functional otoferlin protein to the inner hair cells of the cochlea. AK-OTOF utilizes AAVAnc80, a capsid with high transduction efficiency for inner hair cells, together with a strong ubiquitous promoter to achieve expression of otoferlin, observed only in the target inner hair cells, at levels that have the potential to restore high acuity physiologic hearing. The Akouos delivery device, being developed in parallel specifically for intracochlear administration, enables a minimally invasive surgical approach to deliver AK-OTOF throughout the cochlea. The AK-OTOF-101 Clinical Trial (NCT05821959) is a Phase 1/2 trial that is assessing the safety, tolerability, and bioactivity of escalating doses of AK-OTOF delivered via the Akouos delivery device. More information about the trial can be found at https://www.clinicaltrials.gov/study/NCT05821959.
About the OTOF-mediated Hearing Loss Natural History Study
The AK-OTOF-NHS-002 Natural History Study (NCT05572073) is designed to characterize the natural history of OTOF-mediated hearing loss, including progression of physiologic responses and audiologic outcomes over time, potential genotype-phenotype relationships, and longitudinal assessment of clinical outcomes. More information about the study can be found at https://www.clinicaltrials.gov/ct2/show/NCT05572073.
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