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Clinical Trials - Gene Therapy Trial Browser
The Gene Therapy Trial Browser represents a unique publicly accessible, free database for the benefit of users seeking information on gene therapy development. The information within integrates various sources, including clinicaltrials.gov, publications, sponsor press releases, meeting abstracts, and more to give a comprehensive overview of the gene therapy clinical trial landscape.
Showing 1-88 of 88 results in ClinicalTrials
SCGE Platform Gene Therapy Clinical Trials downloaded on: 2026/08/30 16:45:11; Please cite the Somatic Cell Genome Editing Consortium Platform when using publicly accessible data in formal presentation or publication.
Definitions
Abbreviation
AAV
Adeno-associated virus, e.g. AAV2, AAV5, AAV2/5 indicates virus containing the genome of serotype 2 packaged in the capsid from serotype 5
ABE
Adenine base editor
Ad
Adenovirus
Cas9
CRISPR associated protein 9
CBE
Cytosine base editor
CRISPR
Clustered regularly interspaced short palindromic repeats
Gc
Genome copies
HIV
Human immunodeficiency virus
HSV
Herpes simplex virus
LNP
Lipid nanoparticle
LV
Lentivirus
MRNA
Messenger ribonucleic acid
ODD
Orphan Drug Designation
PFU
Plaque forming units
RMAT
Regenerative Medicine Advanced Therapy
RNP
Ribonucleoprotein
RPDD
Rare Pediatric Disease Designation
RV
Retrovirus
START
Support for Clinical Trials Advancing Rare Disease Therapeutics
Vg
Vector genomes
VSV-G
Vesicular stomatitis virus G
Delivery Type
Electroporation
Cell membrane permeablized by electrical field to allow gene therapy to enter the cell
Lipid encapsulation
Any lipid nanoparticle used to deliver editor, corrected gene
Microinjection
Drug is injected into individual cells
Plasmid
Any plasmid used to deliver editor, corrected gene
Viral transduction
Any virus used to deliver editor, corrected gene, etc.
FDA Designation
Accelerated Approval
These regulations allowed drugs for serious conditions that filled an unmet medical need to be approved based on a surrogate endpoint
Breakthrough Therapy
A process designed to expedite the development and review of drugs which may demonstrate substantial improvement over available therapy.
Fast Track
Fast track is a process designed to facilitate the development, and expedite the review of drugs to treat serious conditions and fill an unmet medical need
Orphan Drug
This designation is for drugs intended to treat rare diseases or conditions that affect a small number of people, offering incentives like tax credits and market exclusivity
Priority Review
A Priority Review designation means FDA’s goal is to take action on an application within 6 months.
Rare Pediatric Disease
The rare pediatric disease PRV program aims to incentivize drug development for rare pediatric diseases.
Regenerative Medicine Advanced Therapy
Facilitates the development and expedites the review of regenerative medicine therapies, including cell therapies, therapeutic tissue engineering products, and human cell and tissue products, for serious or life-threatening conditions.
Support for Clinical Trials Advancing Rare Disease Therapeutics
(START) Pilot Program is a program designed to accelerate the development of novel drug and biological products for rare diseases by providing sponsors with enhanced communication and guidance from FDA staff.
Funder Type
Industry
All for-profit entities
NIH
U.S. National Institutes of Health
Other Non-Profit
Includes individuals, universities, community-based organizations
Route Of Administration
CED
Convection enhanced delivery to the brain
Inhalational
Delivered to the lungs in the form of a fine spray
Intraarterial
Into the lumen of an artery
Intraarticular
Into a joint space
Intracerebroventricular
Into the ventricles of the brain (ICV)
Intracisterna magna
Into the cisterna magna of the brain
Intracochlear
Into the cochlea of the ear
Intradermal
Into the dermal layer of the skin
Intragastric
Into the stomach
Intramuscular
Into a skeletal muscle
Intraocular
Administered into the eye
Intraparenchymal
Into the brain
Intraperitoneal
Into the peritoneal cavity
Intrastromal
Into the stroma of the cornea
Intrathecal
Into the spinal canal
Intravenous
Into a vein
Intravesicular
Into the bladder
Intravitreal
Into the eye (IVT)
Subcutaneous
Under the skin
Subretinal
Under the sensory retina
Suprachoroidal
Into the suprachoroidal space between the sclera and the choroid of the eye
Topical
Applied to the outer layer of the skin
Stages
Early Phase I
Describes exploratory trials conducted before traditional Phase I trials to investigate how or whether a drug affects the body, have no therapeutic or diagnostic goals
Phase I
Describes clinical trials that focus on the safety of a drug
Phase II
Describes clinical trials that gather preliminary data on effectiveness, continue to monitor safety
Phase I/II
Combination Phase I/Phase II clinical trial
Phase III
Pivotal experiments to gather data on safety and effectiveness
Phase II/III
Combination Phase II/Phase III clinical trial
Study Status
Active, Not Recruiting
Study has ongoing, but is not enrolling new participants
Completed
Study has concluded normally
Not Yet Recruiting
Study has not started enrollment
Recruiting
Study is actively looking for participants
Suspended
Study halted prematurely but has the potential to resume
Terminated
Study was halted prematurely and will not resume, participants are no longer recieving intervention
Unknown
Study has passed its completion date, but last known status was not listed as Completed, Terminated or Withdrawn. Status has not been verified within the past 2 years. Studies with an unknown status are considered closed studies
Table Column Header
Actual Study Start Date (m/d/y)
The actual date on which the first participant was enrolled in a clinical study
Adult/Pediatric/Both
Variable on whether trial accepts patients who are adults, pediatric (<18 years of age) or both
Ages Eligible for Study
More specific age ranges eligible for the study
Clinical Centers in USA?
Binary variable on whether trial sites are located in the USA (Y) or not (N)
Clinical Publications
URL connections to clinical data on human subjects
Compound Name
The interventional compound given to the study subjects
Countries
List of countries that contain at least 1 clinical trial site
Current Stage
The stage of the clinical trial, determined based on the studies' objective
Date of Last Update
The most recent date on which changes to a study record were made available on ClinicalTrials.gov
Delivery System
Describes the nature of the drug substance or process that is used to deliver the editor or corrected gene
Development Status
Indicates whether or not the clinical development program is ongoing, or if the drug is approved
Dose levels (up to 5)
List of doses given in the indicated clinical trial, may be expressed in specific units, or a range of possible doses
Drug Product Type
Describes the nature of the drug product
Editor Type
For gene editing type therapies, the protein that will perform the gene correction
Estimated Primary Completion Date (m/d/y)
The anticipated date that the primary outcome measure data will be complete (last participant data collected)
FDA Designations
List of special FDA designations granted to the Sponsor for the development program (i.e. Orphan Drug Designation, Fast Track, Rare Pediatric Disease Designation, RMAT, etc.)
Funder Type
Describes the organization that provides support for the clinical study
Grants
URL connections to funding used to conduct preclinical or clinical studies, granted by NIH or other US institution
Has US IND?
Binary variable indicating whether the drug product is regulated by an approved Investigational New Drug application by the Food and Drug Administration of the United States
Indication
The disease, disorder, syndrome, illness, or injury that is being studied
Locations
List of countries that contain at least 1 clinical trial site
Mechanism of Action
Simplified description of how the drug product works
NCT Number
Unique identification code given to each clinical study upon registration at ClinicalTrials.gov
News and Press Releases
URL connections to press releases generated by drug product Sponsor
N trial sites
Number of clinical sites where the clinical trial is conducted
Patents
URL connections to patents, intellectual property related to the drug product
Phases
The stage of the clinical trial, determined based on the studies' objective
Preclinical Publications
URL connections to preclinical data (in vitro, animal data)
Protocols
URL connections to clinical trial protocols, study design papers
Recent Regulatory Updates
News, updates on recent or anticipated regulatory milestones
Recruitment Status
Indicates the current recruitment status or the expanded access status
Results Posted
Indicates if summary results are posted to the clinical trial record
Route of Administration
How the drug product is introduced to the body
Sexes Eligible for Study
A type of eligibility criteria that indicates the sex of people who may participate in a clinical study (all, female, male)
Sponsor
The organization or person who initiates the study and who has authority and control over the study
Sponsor Class
Describes the organization that provides support for the clinical study
Standard Ages
Variable on whether trial accepts patients who are adults, pediatric (<18 years of age) or both
Target Gene or Variant
The symbol of the gene that is corrected or replaced by the drug compound
Target Tissue or Cell
Lists target cells if the therapy is directed at a particular cell type (either by ex-vivo enrichment, or tissue-specific regulatory elements)
Therapy Route
Describes whether the gene therapy is introduced to cells in-vivo or ex-vivo
Therapy Type
Describes the nature of the gene therapy
Trial Enrollment
Number of study subjects planned or actually enrolled in the study
Vector Type
Gives additional specifics (if known) about delivery system (e.g. AAV serotype)
Therapy Route
Ex-vivo
When the cells are modified outside the body
In-vivo
When the cells are modified inside the body
Therapy Type
Gene editing
A gene therapy where disease-causing variant is corrected via a gene editor
Recent Regulatory Updates
A gene therapy where a corrected gene is administered to relevant cells/tissues via a delivery system
Belgium, Canada, Denmark, France, Israel, Italy, Netherlands, Spain, Switzerland, United Kingdom, United States
Fast Track, Orphan Drug Designation
Phase 3 dosing complete, phase 3 study did not meet its primary efficacy endpoint but showed clinical meaningful benefits in multiple secondary endpoints
Australia, Canada, Germany, Italy, Taiwan, United Kingdom, United States
Regenerative Medicine Advanced Therapy (RMAT), Fast Track, Orphan Drug Designation
Rolling BLA submission initiated December 2025, the company expects submission to be completed 2Q2026; Sangamo is restructuring their company and this asset was purchased by PTC Therapeutics
Originally developed by Cornell University, licensed to Lexeo in May 2020, Lexeo announced they were pursuing partnership opportunities for continued development of LX1001 in January 2025
Dose 1: Total dose: 4mg or 8mg or 16mg (injections divided on day 0 and day 14) | Dose 2: Total dose: 16mg/32 x 0.5ml injections/gastrocnemius | Dose 3: Total dose: 32mg/32 x 0.5ml injections/gastrocnemius | Dose 4: Total dose: 32mg, concentration: 0.25mg/0.5ml, 16injections/day, 4 days: 0, 14 ,90, 104, bilateral gastroc.
Therapy was originally developed by Ceregene, Inc. Company was acquired by Sangamo Therapeutics in 2013 after CERE-120 failed its Phase 2b trial for Parkinson's disease
Sponsors of this trial redesigned the drug product by changing the capsid (AAV2/1 -> AAV2/9) and promoter (CMV->DES), and site of administration (diaphragm -> tibialis anterior), updated trial record is NCT02240407
Orphan Drug Designation, Rare Pediatric Disease Designation
Program was discontinued due to lack of sustained efficacy in LTFU study, Amicus returned development rights to Abigail Wexner Research Institute at Nationwide Children's Hospital in January 2024
Development of ADVM-022 for DME indication was halted after a dose-limited toxicity event in the high dose group, Adverum continues to develop this drug product for use in nAMD
The product was well tolerated, but no signs of clinical activity were observed at six months post treatment, development discontinued in 2018; product was transferred to TeamedOn
RAAV9-DES-hGAA was originally created by researchers at the University of Florida, and then developed by the university’s spin-off company, Lacerta Therapeutics. It was licensed to Sarepta Therapeutics in 2018, but the company dropped out of the agreement in 2023. No further updates have been released
Avigen transferred AAV-based product rights to Genzyme Corporation in December 2005, Genzyme launched a collaboration with Voyager Therapeutics in February 2015, then this collaboration was dissolved by Sanofi-Genzyme in October 2017, Voyager entered a collaborative agreement with Neurocrine Biosciences Inc. in March 2019, Neurocrine terminated this agreement effective August 2021, Voyager announced they were terminating this program in 2022
Dose 1: Concentration: 26.5mg pDNA/10ml | Dose 2: 5ml (n=8) selected as optimal dose, n=78 for phase 2b | Dose 3: 10ml (n=10) | Dose 4: 20ml (n=17) was discontinued due to adverse effects
Phase2
Completed
Inactive
2012-06-14
2014-05
2015-10-22
>= 12 Years
130
3
United Kingdom
Benefits were too small to enable Phase 3 development, partnered with Boehringer Ingelheim to develop a new strategy using viral delivery, but this program was terminated February 2026
Belgium, Denmark, Germany, Hungary, Israel, Netherlands, Poland, Sweden, United Kingdom, United States
Failed to demonstrate improvement in ventricular remodelling, dosing was too low, clinical trials sponsored by Sardocor (using related product) are using higher doses
Product was acquired by uniQure, uniQure did not renew their EMA marketing application when it expired 10/25/17, and Glybera is no longer commercially available
Study drug was well tolerated by 3/3 subjects, protein was detectable in all subjects at 6 months post-injection. Clinical development of this program moved to Sarepta Therapeutics with optimized AAV capsid and modified intramuscular delivery
Product was initially developed by SR-TIGET, in-licensed by GlaxoSmithKline in 2010. EMA approval in May 2016. GSK sold Strimvelis in March 2018 to Orchard Therapeutics. Orchard discontinued the program in March 2022. Product license was transferred to Fondazione Telethon in July 2023
Therapy was safe, but does not provide long-term benefit and redosing is not indicated with adenoviral vector. This program was transferred to MeiraGTx, who changed the vector to AAV2
FDA DesignationsRegenerative Medicine Advanced Therapy (RMAT), Priority Review, Accelerated Approval, Fast Track, Orphan Drug Designation, Rare Pediatric Disease Designation
FDA DesignationsRegenerative Medicine Advanced Therapy (RMAT), Accelerated Approval, Fast Track, Orphan Drug Designation, Rare Pediatric Disease Designation
FDA DesignationsRegenerative Medicine Advanced Therapy (RMAT), Priority Review, Fast Track, Orphan Drug Designation, Rare Pediatric Disease Designation
Preclinical publicationsPrevious:nullCurrent:LinkName:Patient-Specific In Vivo Gene Editing to ...curator
Preclinical publicationsPrevious:nullCurrent:LinkName:How to create personalized gene editing p...curator
1787720400000
Urea Cycle Disorders, Carbamoyl-Phosphate Synthase I Deficiency
Rebecca Ahrens-NicklasRecruiting
This clinical trial protocol is a master protocol for participants with a mutation in one of the 7 genes that cause a urea cycle disorder. Participant...
Preclinical publicationsPrevious:nullCurrent:LinkName:Patient-Specific In Vivo Gene Editing to ...curator
Preclinical publicationsPrevious:nullCurrent:LinkName:How to create personalized gene editing p...curator
Urea Cycle Disorders, Carbamoyl-Phosphate Synthase I Deficiency
Rebecca Ahrens-NicklasRecruiting
This clinical trial protocol is a master protocol for participants with a mutation in one of the 7 genes that cause a urea cycle disorder. Participants with a variant that is amenable to correction by...
Last update post datePrevious:2026-08-07Current:2026-08-25api
Overall statusPrevious:Active not recruitingCurrent:Recruitingapi
Eligibility criteriaPrevious:50 years ii. morning stiffness \<30 minutes iii. crepitus on knee motion c. osteophytes
* subjects must have k-l grade 2, 3, Or 4 in the index knee based on x-rays performed during screening and confirmed by trained radiographers at a central facility before enrollment
* subjects need to show the presence of moderate or severe synovitis based on 11-point synovitis score using contrast-enhanced mri
exclusion criteria:
* subjects have any current or prior diagnosis of autoimmune connective tissue disorders, Secondary oa conditions, Benign synovial tumors, Gout/pseudogout, Reactive arthritis, Ra, Psoriatic arthritis, Ankylosing spondylitis, Or arthritis associated with inflammatory bowel disease.
* subjects have any active systemic or local infection, Including infection of the index knee
* subjects are unable to undergo mri with contrast mri
* subjects with x-ray or mri exclusionary events
* subjects have an unstable index knee joint (eg, Torn anterior cruciate ligament) within 12 months of screening
* subjects have used any approved or investigational ia drug/biologic in index knee within 6 months of screening (eg, Hyaluronic acid, Platelet rich plasma, Stem cells, Prolotherapy, And amniotic fluid injection)
* subjects are receiving or have received any gene therapy treatment (eg, Il-1ra) in the past 3 years
* subjects have used ia steroids ≤3 months before screening
other protocol-defined criteria apply">Inclusion criteria:
* subjects must be willing an...Current:50 years ii. morning stiffness \<30 minutes iii. crepitus on knee motion c. osteophytes
* subjects must have k-l grade 2, 3, Or 4 (part a) or k-l grade 2 or 3 (part b) in the index knee based on x-rays performed during screening and confirmed by trained radiographers at a central facility before enrollment
* subjects need to show the presence of moderate or severe synovitis based on 11-point synovitis score using contrast-enhanced mri (part a). for part b, Participants need to show the presence of synovitis ≥5 on the guermazi synovitis scoring scale using contrast-enhanced mri to be enrolled.
exclusion criteria:
* subjects have any current or prior diagnosis of autoimmune connective tissue disorders, Secondary oa conditions, Benign synovial tumors, Gout/pseudogout, Reactive arthritis, Ra, Psoriatic arthritis, Ankylosing spondylitis, Or arthritis associated with inflammatory bowel disease.
* subjects have any active systemic or local infection, Including infection of the index knee
* subjects are unable to undergo mri with contrast mri
* subjects with x-ray or mri exclusionary events
* subjects have an unstable index knee joint (eg, Torn anterior cruciate ligament) within 12 months of screening
* subjects have used any approved or investigational ia drug/biologic in index knee within 6 months of screening (eg, Hyaluronic acid, Platelet rich plasma, Stem cells, Prolotherapy, And amniotic fluid injection)
* subjects are receiving or have received any gene therapy treatment (eg, Il-1ra) in the past 3 years
* subjects have used ia steroids ≤3 months before screening
* for part b, Subjects with any surgery related tot he index knee.
other protocol-defined criteria apply">Inclusion criteria:
* subjects must be willing an...api
Number of locationsPrevious:17Current:40api
Vector typePrevious:Ad5Current:Adenoviruscurator
Editor typePrevious:noneCurrent:curator
Route of administrationPrevious:IntraarticularCurrent:Intra-articularcurator
Recent updatesPrevious:CRL issued 2/7/26 (issues with study eligibility c...Current:new spinal masses found in 5 patients dosed betwee...curator
News and press releasesPrevious:nullCurrent:LinkName:REGENXBIO Announces Regulatory Update on ...curator
Clinical publicationsPrevious:LinkName:(Corporate Presentation) Rare Program Upd...Current:LinkName:(Corporate Presentation) Delivering the p...curator
Alias typePrevious:proper nameCurrent:proper name, proprietary namecurator
Alias valuePrevious:clemidosogene lanparvovecCurrent:clemidosogene lanparvovec, RGX-121 curator
News and press releasesPrevious:nullCurrent:LinkName:REGENXBIO Announces Alignment with FDA on...curator
Editor typePrevious:noneCurrent:curator
Route of administrationPrevious:Intracisterna magnaCurrent:Intracisternalcurator
Related nctidPrevious:nullCurrent:LinkName:Phase 3: NCT07236606;LinkUrl:https://clin...curator
News and press releasesPrevious:nullCurrent:LinkName:REGENXBIO Announces Regulatory Update on ...curator
News and press releasesPrevious:nullCurrent:LinkName:REGENXBIO Announces Regulatory Update on ...curator
Eligibility criteriaPrevious:nullCurrent:Part 1 inclusion criteria:
* the subject's legal ...api
Mucopolysaccharidosis Type II (Hunter Syndrome)
REGENXBIO Inc.Active not recruiting
New spinal masses found in 5 patients dosed between 3-6 years ago, clinical hold placed, REGENXBIO does not expect to resubmit the BLA in the near term
News and press releasesPrevious:LinkName:Corporate Presentation - July 2026;LinkUr...Current:LinkName:Corporate Presentation - August 2026;Link...curator
Clinical publicationsPrevious:LinkName:(Corporate Presentation) Aerosolized 4D-7...Current:LinkName:(Corporate Presentation) 4D-710 for Cysti...curator
Dose 4Previous:2E15 vg (discontinued due to high transduction to ...Current:curator
Clinical publicationsPrevious:LinkName:(Corporate Presentation) July 2026;LinkUr...Current:LinkName:(Corporate Presentation) August 2026;Link...curator
Clinical publicationsPrevious:LinkName:(Corporate Presentation) 4D-150 Business ...Current:LinkName:(Corporate Presentation) 4D-150 Business ...curator
Sponsor announced positive 2-year data from Phase 2b trial in July 2026; 4D-150 is also being evaluated for the treatment of Diabetic macular edema in a Phase 2 trial (NCT05930561)
News and press releasesPrevious:nullCurrent:LinkName:uniQure Announces Preliminary Data on the...curator
Editor typePrevious:noneCurrent:curator
Eligibility criteriaPrevious:Inclusion criteria:
* diagnosis of unilateral ref...Current:Inclusion criteria:
* diagnosis of unilateral ref...api
Mesial Temporal Lobe Epilepsy
UniQure Biopharma B.V.Recruiting
Preliminary data on first (low dose) cohort released June 2026, enrollment is ongoing in the second (high dose) cohort and is expected to be completed mid-2026
Last update post datePrevious:2026-08-18Current:2026-08-24api
DescriptionPrevious:= 2 years of age who have clinically significant defects of immunity despite prior haploidentical hematopoietic stem cell transplant, And who lack an hla-matched sibling donor. our current gene transfer treatment protocol can be regarded as a salvage/rescue protocol.
prior successful retroviral gene transfer treatment instead of bone marrow transplant (bmt) in paris and london for 20 infants with xscid has provided proof of principle for efficacy. however, A major safety concern is the occurrence of 5 cases of leukemia at 3-5 years after treatment triggered in part by vector insertional mutagenesis activation of lmo2 and other dna regulatory genes by the strong enhancer present in the long-terminal repeat (ltr) of the moloney leukemia virus (mlv)- based vector.
furthermore, Previous studies of gene transfer treatment of older xscid patients with mlv- based vectors demonstrated the additional problem of failure of adequate expansion of gene corrected t- lymphocytes to the very high levels seen in infants. to reduce or eliminate this leukemia risk, And possibly enhance performance sufficiently to achieve benefit in older xscid patients, We have generated a lentivector with improved safety and performance features. we have generated a self-inactivating (sin) lentiviral vector that is devoid of all viral transcription elements; that contains a short form of the human elongation factor 1a (ef1a) internal promoter to expres...">This is a phase i/ii non-randomized clinical trial...Current:= 2 years of age who have clinically significant defects of immunity despite prior haploidentical hematopoietic stem cell transplant, And who lack an hla-matched sibling donor. our current gene transfer treatment protocol can be regarded as a salvage/rescue protocol.
prior successful retroviral gene transfer treatment instead of bone marrow transplant (bmt) in paris and london for 20 infants with xscid has provided proof of principle for efficacy. however, A major safety concern is the occurrence of 5 cases of leukemia at 3-5 years after treatment triggered in part by vector insertional mutagenesis activation of lmo2 and other dna regulatory genes by the strong enhancer present in the long-terminal repeat (ltr) of the moloney leukemia virus (mlv)- based vector.
furthermore, Previous studies of gene transfer treatment of older xscid patients with mlv- based vectors demonstrated the additional problem of failure of adequate expansion of gene corrected t- lymphocytes to the very high levels seen in infants. to reduce or eliminate this leukemia risk, And possibly enhance performance sufficiently to achieve benefit in older xscid patients, We have generated a lentivector with improved safety and performance features. we have generated a self-inactivating (sin) lentiviral vector that is devoid of all viral transcription elements; that contains a short form of the human elongation factor 1a (ef1a) internal promoter to expres......">This is a phase i/ii non-randomized clinical trial...api
Eligibility criteriaPrevious: 2 x the upper limits of normal (uln) (patients with a correctable deficiency controlled on medication will not be excluded).
v. cytogenetic abnormalities known to be associated with hematopoietic defect on peripheral blood or bone marrow.
b. infectious
i. evidence of infection with hiv-1 and -2, Hepatitis b, Hepatitis c, Adenovirus, Parvovirus b 19 or toxoplasmosis within 8 weeks prior to mobilization/apheresis or bone marrow harvest. cytomegalovirus (cmv) infection is allowable as long as the infection is under control.
ii. history of infection with mycobacteria or bacille calmette-guerin (bcg) vaccination.
c. pulmonary
i. resting o2 saturation by pulse oximetry \< 90% on room air.
d. cardiac
i. abnormal electrocardiogram (ecg) indicating cardiac pathology.
ii. uncorrected congenital cardiac malformation with clinical symptomatology.
iii. active cardiac disease, Including clinical evidence of congestive heart failure, Cyanosis, Hypotension.
iv. poor cardiac function as evidenced by lv ejection fraction \<40% on echocardiogram.
e. neurological
i. significant neurologic abnormality by examination.
ii. uncontrolled seizure disorder.
f. renal
i. renal insufficiency: serum creatinine \>=2.5 mg/dl, Or \>=3+ proteinuria.
* chemistry lab abnormalities: serum sodium \>= 156 mmol/l or \<= 129 mmol/l, Potassium \>= 6.1 mmol/l or \<= 2.9 mmol/l, Calcium \>= 3.2 mmol/l or \< 1.74 mmol/l, Magnesium \>= 1.24 mmol/l or \< 0.39 mmol/l, Phosphate \>= 5.1 mmol/l or \< 1.9 mmol/l.
* serum transaminases \> 5x the upper limit of normal (uln).
serum bilirubin \> 2x the upper limit of normal (uln).
serum glucose \> 1.5x the upper limit of normal (uln).
* general
* expected survival \< 6 months.
* major congenital anomaly.
* known allergic reactions to components of busulfan or dimethyl sulfoxide (dmso) or contraindication for administration of conditioning medication.
* evidence of active malignant disease.
* treatment with another investigational drug or other intervention within 6 months.
* unable to undergo apheresis as per the nih cc department of transfusion medicine standard of care apheresis procedures.
1. patients who are hemodynamically unstable (systolic or diastolic blood pressure fall of 20 mm hg from the stable patient's baseline measurement) or requiring mechanical respiratory assistance are excluded.
history of vasculitis.
* administration of gamma-interferon within 30 days before the infusion of transduced, Autologous cd34+ cells.
* any other condition that, In the opinion of the investigator, May compromise the safety or compliance of the patient or would preclude the patient from successful study completion.">-inclusion criteria:
in order to be eligible to p...Current: 2 x the upper limits of normal (uln) (patients with a correctable deficiency controlled on medication will not be excluded).
v. cytogenetic abnormalities known to be associated with hematopoietic defect on peripheral blood or bone marrow.
b. infectious
i. evidence of infection with hiv-1 and -2, Hepatitis b, Hepatitis c, Adenovirus, Parvovirus b 19 or toxoplasmosis within 8 weeks prior to mobilization/apheresis or bone marrow harvest. cytomegalovirus (cmv) infection is allowable as long as the infection is under control.
ii. history of infection with mycobacteria or bacille calmette-guerin (bcg) vaccination.
c. pulmonary
i. resting o2 saturation by pulse oximetry \< 90% on room air.
d. cardiac
i. abnormal electrocardiogram (ecg) indicating cardiac pathology.
ii. uncorrected congenital cardiac malformation with clinical symptomatology.
iii. active cardiac disease, Including clinical evidence of congestive heart failure, Cyanosis, Hypotension.
iv. poor cardiac function as evidenced by lv ejection fraction \<40% on echocardiogram.
e. neurological
i. significant neurologic abnormality by examination.
ii. uncontrolled seizure disorder.
f. renal
i. renal insufficiency: serum creatinine \>=2.5 mg/dl, Or \>=3+ proteinuria.
* chemistry lab abnormalities: serum sodium \>= 156 mmol/l or \<= 129 mmol/l, Potassium \>= 6.1 mmol/l or \<= 2.9 mmol/l, Calcium \>= 3.2 mmol/l or \< 1.74 mmol/l, Magnesium \>= 1.24 mmol/l or \< 0.39 mmol/l, Phosphate \>= 5.1 mmol/l or \< 1.9 mmol/l.
* serum transaminases \> 5x the upper limit of normal (uln).
serum bilirubin \> 2x the upper limit of normal (uln).
serum glucose \> 1.5x the upper limit of normal (uln).
* general
* expected survival \< 6 months.
* major congenital anomaly.
* known allergic reactions to components of busulfan or dimethyl sulfoxide (dmso) or contraindication for administration of conditioning medication.
* evidence of active malignant disease.
* treatment with another investigational drug or other intervention within 6 months.
* unable to undergo apheresis as per the nih cc department of transfusion medicine standard of care apheresis procedures.
1. patients who are hemodynamically unstable (systolic or diastolic blood pressure fall of 20 mm hg from the stable patient's baseline measurement) or requiring mechanical respiratory assistance are excluded.
history of vasculitis.
* administration of gamma-interferon within 21 days before the infusion of transduced, Autologous cd34+ cells.
* any other condition that, In the opinion of the investigator, May compromise the safety or compliance of the patient or would preclude the patient from successful study completion.">* inclusion criteria:
in order to be eligible to ...api
News and press releasesPrevious:LinkName:
Atsena Therapeutics Doses First Patient...Current:LinkName:Atsena Therapeutics Doses First Patient a...curator
Recent updatesPrevious:Enrollment in pivotal cohort is expected to comple...Current:First patient in pivotal cohort has been dosed. En...curator
News and press releasesPrevious:LinkName:
Atsena Therapeutics Receives Data Monit...Current:LinkName:Atsena Therapeutics Receives Data Monitor...curator
Official titlePrevious:A phase 1/2, Open-label, Dose escalation and dose ...Current:A phase 1/2/3, Open-label, Dose escalation, Dose e...api
Eligibility criteriaPrevious:Inclusion criteria:
1. age ≥ 18 for cohorts 1 thr...Current:Part a and b:
inclusion criteria:
1. age ≥ 18 fo...api
Eligibility sexPrevious:MaleCurrent:Allapi
Enrollment countPrevious:21Current:97api
PhasesPrevious:Phase1, Phase2Current:Phase3api
DescriptionPrevious:This study will evaluate the safety and tolerabili...Current:This study will evaluate the safety and efficacy o...api
X-Linked Retinoschisis
Atsena Therapeutics Inc.Recruiting
First patient in pivotal cohort has been dosed. Enrollment in pivotal cohort is expected to complete by end of Q1 2027, topline results expected 1H2028, BLA filing targeted for 2H2028
Recent updatesPrevious:Phase 3 dosing complete, phase 3 study did not mee...Current:Phase 3 dosing complete, phase 3 study did not mee...curator
News and press releasesPrevious:LinkName:Corporate Presentation - June 2026;LinkUr...Current:LinkName:Corporate Presentation - August 2026;Link...curator
Related nctidPrevious:nullCurrent:LinkName:Long Term Follow-Up: NCT04671433;LinkUrl:...curator
Last update post datePrevious:2025-09-29Current:2026-03-16api
Eligibility criteriaPrevious:nullCurrent:Inclusion criteria:
* male or female
* 3 years of...api
Number of locationsPrevious:27Current:28api
Enrollment countPrevious:97Current:105api
X-Linked Retinitis Pigmentosa (XLRP)
Janssen Research & Development, LLCCompleted
Phase 3 dosing complete, phase 3 study did not meet its primary efficacy endpoint but showed clinical meaningful benefits in multiple secondary endpoints
Recent updatesPrevious:Current:Lilly acquired this company in 2020, announced the...curator
News and press releasesPrevious:nullCurrent:LinkName:(Corporate Presentation) Q2 2026 Earnings...curator
Preclinical publicationsPrevious:LinkName:(Abstract #623) Design of a Phase 1/2 Stu...Current:LinkName:(Abstract #623) Design of a Phase 1/2 Stu...curator
News and press releasesPrevious:LinkType:Clinical Publications;LinkName:(Corporate...Current:LinkType:News and Press Releases;LinkName:Taysha G...curator
Preclinical publicationsPrevious:nullCurrent:LinkName:(Poster #54) Superior expression of self-...curator
Clinical publicationsPrevious:nullCurrent:LinkName:(Poster #7) Establishing the Rett Syndrom...curator
Clinical publicationsPrevious:nullCurrent:LinkName:(Poster #39) The Developmental Plateau in...curator
Clinical publicationsPrevious:nullCurrent:LinkName:(Poster #59) Safety and Efficacy Results ...curator
Clinical publicationsPrevious:LinkName:(Corporate Presentation) TSHA-102 in clin...Current:LinkName:(Corporate Presentation) TSHA-102 Rett Sy...curator
Fda designationPrevious:Current:Fast Track, Orphan Drug Designation, Rare Pediatri...curator
News and press releasesPrevious:nullCurrent:LinkName:(Corporate Presentation) January 2026;Lin...curator
Preclinical publicationsPrevious:nullCurrent:LinkName:(Poster) Efficacy and Safety of a Novel A...curator
News and press releasesPrevious:nullCurrent:LinkName:Solid Biosciences Receives FDA Orphan Dru...curator
Friedreich's Ataxia
Solid Biosciences Inc.Recruiting
First patient dosed January 2026, initial data expected H2 2026
Disclaimer
Disclaimer: The information on this dashboard has been collected for the convenience of patients and researchers. The SCGE team are not medical doctors and cannot provide medical advice. Please discuss with your provider the risks/benefits of participating in a clinical trial, and do not send us your personal medical information. The information contained within this table does not make use of any confidential or privileged information-all data is collected from publicly available sources. The SCGE makes no comment as to the efficacy and safety of the items listed, as these are not known at the time of publication. For the most up to date information, or to inquire about enrollment, please refer to clinicaltrials.gov or the Sponsor's website for contact information.