StudyFinder
Search Results Within Category "Genetic Diseases"
8 Study Matches
Melpida: Recombinant Adeno-associated Virus (Serotype 9) Encoding a Codon Optimized Human AP4M1 Transgene (hAP4M1opt)
MELPIDA is proposed for the treatment of subjects with SPG50 and targets neuronal cells to deliver a fully functional human AP4M1 cDNA copy via intrathecal injection to counter the associated neuronal loss. Outcomes will evaluate the safety and tolerability of a single dose of MELPIDA, which will be measured by the treatment-associated adverse events (AEs) and serious adverse events (SAEs). Secondarily, the trial will explore efficacy in terms of disease burden assessments.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Souad.Messahel@UTSouthwestern.edu
Susan Iannaccone
13463
All
1 Year to 10 Years old
Phase 1/Phase 2
NCT05518188
STU-2022-0886
Inclusion Criteria:
• Age 1-10 years old
• Confirmed diagnosis of SPG50 disease by:
• Genomic DNA mutation analysis demonstrating homozygous or compound heterozygous, confirmed pathogenic variants in the AP4M1 gene
• Clinical history or examination features consistent with SPG50 and that include neurologic dysfunction
• Parent/legal guardian willing to provide written informed consent for their child prior to participation in the study
• Subject able to comply with all protocol requirements and procedures
• Ability to stand for more than 5 seconds OR
• Ability to take 5 steps independently or with a walker OR
• Modified Ashworth Scale score 2 or below (Ankles).
Exclusion Criteria:
• Inability to participate in study procedures (as determined by the site investigator)
• Presence of a concomitant medical condition that precludes lumbar puncture (LP) or use of anesthetics
• History of bleeding disorder or any other medical condition or circumstance in which lumbar puncture is contraindicated according to local institutional policy
• Inability to be safely sedated in the opinion of the clinical anesthesiologist
• Active infection, at the time of dosing, based on clinical observations
• Concomitant illness or requirement for chronic drug treatment that in the opinion of the PI creates unnecessary risks for gene transfer
• Inability of the patient to undergo MRI according to local institutional policy
• Inability of the patient to undergo any other procedure required in this study
• The presence of significant non-SPG50 related CNS impairment or behavioral disturbances that would confound the scientific rigor or interpretation of results of the study
• Have received an investigational drug within 30 days prior to screening or plan to receive an investigational drug (other than gene therapy) during the study.
• Enrollment and participation in another interventional clinical trial
• Contraindication to MELPIDA or any of its ingredients
• Contraindication to any of the immune suppression medications used in this study
• Clinically significant abnormal laboratory values (GGT, ALT, and AST, or total bilirubin > 3 × ULN, creatinine ≥ 1.5 mg/dL, hemoglobin [Hgb] < 6 or > 20 g/dL; white blood cell [WBC] > 20,000 per cmm) prior to gene replacement therapy.
Biological: MELPIDA
Spasticity, Muscle, Microcephaly, Intellectual Deficiency, Growth Retardation, SPG50, Spastic Paraplegia
Children’s Health
A Study to Evaluate the Efficacy and Safety of Mitapivat in Pediatric Participants With Pyruvate Kinase Deficiency (PKD) Who Are Not Regularly Transfused, Followed by a 5-Year Extension Period (ACTIVATE-Kids)
Study ACTIVATE-Kids (AG348-C-023) will evaluate the efficacy and safety of orally administered mitapivat as compared with placebo in pediatric participants with pyruvate kinase deficiency (PKD) who are not regularly receiving blood transfusions. Participants will be randomized 2:1 to receive either mitapivat or matching placebo. Randomization will be stratified by age (1 to < 6 years, 6 to < 12 years, 12 to < 18 years). Participants will be dosed by age and weight during a double-blind period consisting of an 8-week dose titration period followed by a 12-week fixed-dose period. Participants who complete the double-blind period will be eligible to receive mitapivat for up to 5 years in the open-label extension (OLE) period.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Laurie.Rodgers-Augustyniak@childrens.com
Kathryn Dickerson
156007
All
1 Year to 17 Years old
Phase 3
NCT05175105
STU-2022-0452
Inclusion Criteria:
• Written informed consent from the participant, or the participant's legally authorized representative, parent(s), or legal guardian, and the participant's assent, where applicable (informed consent/assent) must be obtained before any study-related procedures are conducted, and participants must be willing to comply with all study procedures for the duration of the study;
• Aged 1 to <18 years. Participants between 12 and 24 months of age must weigh a minimum of 7 kilograms (kg);
• Clinical laboratory confirmation of pyruvate kinase deficiency (PKD), defined as documented presence of at least 2 mutant alleles in the pyruvate kinase L/R (PKLR) gene, of which at least 1 is a missense mutation, as determined per the genotyping performed by the study central genotyping laboratory;
• No more than 5 red blood cell (RBC) transfusions in the 52-week period before providing informed consent/assent and no RBC transfusions ≤12 weeks before administration of the first dose of study drug;
• Hemoglobin concentration ≤10 grams per deciliter (g/dL) for participants 12 to <18 years of age or ≤9 g/dL for participants 1 to <12 years of age during the screening period. Hb concentration must be based on an average of at least 2 Hb concentration measurements (separated by ≥7 days) collected during the screening period;
• Receiving folic acid supplementation as part of routine clinical care for at least 21 days before administration of the first dose of study drug, to be continued during study participation;
• Female participants who have attained menarche and/or breast development in Tanner Stage 2, as well as male participants with partners who have attained menarche, must be abstinent of sexual activities that may induce pregnancy as part of their usual lifestyle, or agree to use 2 forms of contraception, 1 of which must be considered highly effective, from the time of informed consent/assent, throughout the study, and for 28 days after the last dose of study drug (including the time required to dose taper) for female participants who have attained menarche and 90 days after the last dose of study drug (including the time required to dose taper) for male participants . The second form of contraception can include an acceptable barrier method.
Exclusion Criteria:
• Pregnant or breastfeeding;
• Homozygous for the R479H mutation or have 2 nonmissense mutations, without the presence of another missense mutation, in the PKLR gene as determined per the genotyping performed by the study central genotyping laboratory;
• History of malignancy;
• History of active and/or uncontrolled cardiac or pulmonary disease or clinically relevant QT prolongation within 6 months before providing informed consent/assent;
• Hepatobiliary disorders including, but not limited to:
• Liver disease with histopathological evidence of cirrhosis or severe fibrosis;
• Clinically symptomatic cholelithiasis or cholecystitis (participants with prior cholecystectomy are eligible);
• History of drug-induced cholestatic hepatitis;
• Aspartate aminotransferase >2.5×upper limit of normal (ULN) (unless due to hemolysis and/or hepatic iron deposition) and alanine aminotransferase >2.5×ULN (unless due to hepatic iron deposition);
• Renal dysfunction as defined by an estimated glomerular filtration rate <60 milliliters per minute (mL/min)/1.73 m^2;
• Nonfasting triglycerides >440 milligrams per deciliter (mg/dL) (5 millimoles per liter [mmol/L]);
• Active uncontrolled infection requiring systemic antimicrobial therapy;
• Participants with a high likelihood of exposure to, or parental history of, hepatitis B or hepatitis C who subsequently test positive for hepatitis B antigen or hepatitis C virus antibody with signs of active hepatitis B or hepatitis C virus infection;
• Participants with a high likelihood of exposure to, or parental history of, human immunodeficiency virus (HIV) who subsequently test positive for HIV-1 or -2 antibodies;
• History of major surgery (including splenectomy) ≤6 months before providing informed consent/assent and/or planning on undergoing a major surgical procedure during the screening or double-blind period;
• Current enrollment or past participation (within 90 days before the first dose of study drug or a time frame equivalent to 5 half-lives of the investigational study drug, whichever is longer) in any other clinical study involving an investigational study drug or device;
• Prior bone marrow or stem cell transplantation;
• Currently receiving hematopoietic stimulating agents; the last dose must have been administered at least 28 days or a time frame equivalent to 5 half-lives (whichever is longer) before randomization;
• Receiving products that are strong inhibitors of CYP3A4/5 that have not been stopped for ≥5 days or a time frame equivalent to 5 half-lives (whichever is longer), or strong inducers of CYP3A4 that have not been stopped for ≥28 days or a time frame equivalent to 5 half-lives (whichever is longer), before randomization;
• Receiving anabolic steroids, including testosterone preparations, that have not been stopped for at least 28 days before randomization;
• Known allergy to mitapivat or its excipients (microcrystalline cellulose, croscarmellose sodium, sodium stearyl fumarate, mannitol, and magnesium stearate);
• Any medical, hematologic, psychological, or behavioral condition(s) or prior or current therapy that, in the opinion of the Investigator, may confer an unacceptable risk to participating in the study and/or could confound the interpretation of the study data.
Drug: Mitapivat, Drug: Mitapivat-matching placebo
Pediatric Pyruvate Kinase Deficiency, Pediatric Hemolytic Anemia
Anemia, Hematologic Diseases, Metabolic Diseases, Mitapivat, AG-348, ACTIVATE-Kids, PK Deficiency
Children’s Health
A Study to Evaluate the Efficacy and Safety of Mitapivat in Pediatric Participants With Pyruvate Kinase Deficiency (PKD) Who Are Regularly Transfused, Followed by a 5-Year Extension Period (ACTIVATE-KidsT)
ACTIVATE-KidsT (AG348-C-022) is a multicenter study designed to evaluate the efficacy and safety of treatment with mitapivat compared with placebo in pediatric participants with pyruvate kinase deficiency (PK deficiency) who are regularly receiving blood transfusions. Participants will be randomized 2:1 to receive either mitapivat or matching placebo. Randomization will be stratified by age (1 to < 6 years, 6 to < 12 years, 12 to < 18 years) and splenectomy status. Participants will be dosed by age and weight during a double-blind period consisting of an 8-week dose titration period followed by a 24-week fixed-dose period. Participants who complete the double-blind period will be eligible to receive mitapivat for up to 5 years in the open-label extension (OLE) period.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Laurie.Rodgers-Augustyniak@childrens.com
Kathryn Dickerson
156007
All
1 Year to 17 Years old
Phase 3
NCT05144256
STU-2022-0178
Inclusion Criteria:
• Written informed consent from the participant, or the participant's legally authorized representative, parent(s), or legal guardian, and the participant's assent, where applicable (informed consent/assent) must be obtained before any study-related procedures are conducted, and participants must be willing to comply with all study procedures for the duration of the study;
• Aged 1 to <18 years. Participants between 12 and 24 months of age must weigh a minimum of 7 kilograms (kg);
• Clinical laboratory confirmation of pyruvate kinase deficiency (PKD), defined as documented presence of at least 2 mutant alleles in the pyruvate kinase L/R (PKLR) gene, of which at least 1 is a missense mutation, as determined per the genotyping performed by the study central genotyping laboratory;
• Six to 26 transfusion episodes in the 52-week period before providing informed consent/assent;
• Have complete records of transfusion history for the 52 weeks before providing informed consent/assent, defined as having all the following available: (1) all the transfusion dates, (2) the RBC transfusion volume (milliliters and/or number of units) for all the transfusions, and (3) hemoglobin concentrations within 1 week before transfusion for at least 80% of the transfusions;
• Receiving folic acid supplementation as part of routine clinical care for at least 21 days before administration of the first dose of study drug, to be continued during study participation;
• Female participants who have attained menarche and/or breast development in Tanner Stage 2, as well as male participants with partners who have attained menarche, must be abstinent of sexual activities that may induce pregnancy as part of their usual lifestyle, or agree to use 2 forms of contraception, 1 of which must be considered highly effective, from the time of informed consent/assent, throughout the study, and for 28 days after the last dose of study drug (including the time required to dose taper) for female participants who have attained menarche and 90 days after the last dose of study drug (including the time required to dose taper) for male participants. The second form of contraception can include an acceptable barrier method.
Exclusion Criteria:
• Pregnant or breastfeeding;
• Homozygous for the R479H mutation or have 2 nonmissense mutations, without the presence of another missense mutation, in the PKLR gene as determined per the genotyping performed by the study central genotyping laboratory;
• History of malignancy;
• History of active and/or uncontrolled cardiac or pulmonary disease or clinically relevant QT prolongation within 6 months before providing informed consent/assent;
• Hepatobiliary disorders including, but not limited to:
• Liver disease with histopathological evidence of cirrhosis or severe fibrosis;
• Clinically symptomatic cholelithiasis or cholecystitis (participants with prior cholecystectomy are eligible);
• History of drug-induced cholestatic hepatitis;
• Aspartate aminotransferase >2.5×upper limit of normal (ULN) (unless due to hemolysis and/or hepatic iron deposition) and alanine aminotransferase >2.5×ULN (unless due to hepatic iron deposition);
• Renal dysfunction as defined by an estimated glomerular filtration rate <60 milliliters per minute (mL/min)/1.73 m^2;
• Nonfasting triglycerides >440 milligrams per deciliter (mg/dL) (5 millimoles per liter [mmol/L]);
• Active uncontrolled infection requiring systemic antimicrobial therapy;
• Participants with a high likelihood of exposure to, or parental history of, hepatitis B or hepatitis C who subsequently test positive for hepatitis B antigen or hepatitis C virus antibody with signs of active hepatitis B or hepatitis C virus infection;
• Participants with a high likelihood of exposure to, or parental history of, human immunodeficiency virus (HIV) who subsequently test positive for HIV-1 or -2 antibodies;
• History of major surgery (including splenectomy) ≤6 months before providing informed consent/assent and/or planning on undergoing a major surgical procedure during the screening or double-blind period;
• Current enrollment or past participation (within 90 days before the first dose of study drug or a time frame equivalent to 5 half-lives of the investigational study drug, whichever is longer) in any other clinical study involving an investigational study drug or device;
• Prior bone marrow or stem cell transplantation;
• Currently receiving hematopoietic stimulating agents; the last dose must have been administered at least 28 days or a time frame equivalent to 5 half-lives (whichever is longer) before randomization;
• Receiving products that are strong inhibitors of CYP3A4/5 that have not been stopped for ≥5 days or a time frame equivalent to 5 half-lives (whichever is longer), or strong inducers of CYP3A4 that have not been stopped for ≥28 days or a time frame equivalent to 5 half-lives (whichever is longer), before randomization;
• Receiving anabolic steroids, including testosterone preparations, that have not been stopped for at least 28 days before randomization;
• Known allergy to mitapivat or its excipients (microcrystalline cellulose, croscarmellose sodium, sodium stearyl fumarate, mannitol, and magnesium stearate);
• Any medical, hematologic, psychological, or behavioral condition(s) or prior or current therapy that, in the opinion of the Investigator, may confer an unacceptable risk to participating in the study and/or could confound the interpretation of the study data.
Drug: Mitapivat, Drug: Mitapivat-matching placebo
Pediatric Pyruvate Kinase Deficiency, Pediatric Hemolytic Anemia
Anemia, Hematologic Diseases, Metabolic Diseases, Mitapivat, AG-348, ACTIVATE-KidsT, PK Deficiency
Children’s Health
Study Assessing the Efficacy, Safety and PK of Alpelisib (BYL719) in Pediatric and Adult Patients With PIK3CA-related Overgrowth Spectrum (EPIK-P2)
This is a prospective Phase II multi-center study with an upfront 16-week, randomized, double-blind, placebo-controlled period, and extension periods, to assess the efficacy, safety and pharmacokinetics of alpelisib in pediatric and adult participants with PIK3CA-related overgrowth spectrum (PROS).
Call 214-648-5005
studyfinder@utsouthwestern.edu, Caitlyn.Ambrose@childrens.com
Kathleen Ludwig
114894
All
2 Years and over
Phase 2
NCT04589650
STU-2021-0306
Inclusion Criteria:
• Signed informed consent and assent (when applicable) from the patient, parent, legal authorized representative or guardian prior to any study related screening procedures are performed
• Patients with diagnosis of PROS with symptomatic and /or progressive overgrowth and at least one measurable PROS-related lesion confirmed by blinded independent review committee (BIRC) assessment
• Documented evidence of a somatic mutation(s) in the PIK3CA gene performed in local laboratories
• A tissue sample (fresh or archival) is be sent to a Novartis-designated central laboratory. If archival tissue is not available, collection of a fresh tissue biopsy is required for participants in Groups 1, 2 and 5, if it is not clinically contraindicated. For participants in Groups 3 and 4, a fresh tissue biopsy is not mandatory. For China only: Tissue sample collection and biomarker assessments are not applicable. For Germany only: If archival tissue is available, it must be sent to a Novartis designated central laboratory. If no archival tissue is available, obtaining a fresh tissue biopsy is recommended, if it is not clinically contraindicated, but is not mandatory.
• Karnofsky (in patients > 16 years old at study entry)/Lansky (≤16 yrs of age at study entry) performance status index ≥50
• Adequate bone marrow and organ function including Fasting plasma glucose (FPG) ≤ 140 mg/dL (7.7 mmol/L) and Glycosylated hemoglobin (HbA1c) ≤ 6.5% (both criteria have to be met) (as assessed by central laboratory for eligibility)
• Presence of at least one PROS-related measurable lesion defined as a lesion with longest diameter ≥2 cm, when the volume can be accurately and reproducibly measured by MRI (Magnetic resonance imaging), and associated with complaints, clinical symptoms or functional limitations affecting the patient's everyday life. Measurability must be confirmed by BIRC before randomization.
Exclusion Criteria:
• Participant with only isolated macrodactyly, skin nevus/nevi and macroencephaly (the only clinical feature or a combination of any of three of them), in absence of other PROS-related lesions at the time of informed consent
• Previous treatment with alpelisib and/or any other PI3K inhibitor(s) (except treatment attempt, defined as the attempt to treat PROS with any of PI3K inhibitors, with treatment duration less than 2 weeks and stopped at least 4 weeks prior to the first dose of study medication with alpelisib)
• Radiation exposure for PROS treatment purpose within the previous 12 months on those PROS areas which are expected to qualify for target lesions (except lesion(s) progressing after completion of radiotherapy) at time of informed consent.
• Debulking or other major surgery performed within 3 months at time of informed consent
• Clinically meaningful PROS-related thrombotic event (Grade 2 and more as per CTCAE v.4.03) within 30 days before informed consent, and/or sclerotherapy/embolization for vascular complications performed within 6 weeks before informed consent. Note: Participants receiving anticoagulants for PROS-related coagulopathy, primary or secondary prophylaxis of thrombosis may be included in the study
• Participants in Groups 1, 2 ad 5 with documented pneumonitis or interstitial lung disease at time of informed consent and with impaired lung function (e.g., FEV1 or DLCO ≤ 70% of predicted) that is not related to PROS. Participants in Groups 3 and 4 with documented or suspicious pneumonitis or interstitial lung disease based on MRI images at time of informed consent
• History of acute pancreatitis within 1 year before informed consent or past medical history of chronic pancreatitis at time of informed consent
• Participants with an established diagnosis of type I diabetes mellitus or uncontrolled type II diabetes mellitus at time of informed consent
• Known history of seizure, or epilepsy, regardless of relatedness to PROS spectrum at time of informed consent, when epilepsy is not controlled and/or the patient may not be switched to non-enzyme inducing antiepileptic drug(s) at time of informed consent.
• Participants with clinically significant worsening of PROS-related laboratory anomalies, physical signs and symptoms (such as, but not limited to increase of D-dimers, worsening of underlying pain, newly occurring swelling or redness) indicating an uncontrolled condition during the screening phase, particularly if systemic treatment with any other inhibitor of the PI3K/AKT/mTOR pathway was stopped prior to the start of study treatment. This includes but is not limited to hypercoagulability state in participants not receiving prophylactic treatment. Other inclusion/exclusion criteria may apply
Drug: Alpelisib, Drug: Placebo
Other, PIK3CA-Related Overgrowth Spectrum (PROS)
PIK3CA-related overgrowth spectrum (PROS), Alpelisib, BYL719, Adult, Pediatric, Phase II
Children’s Health
Lysosomal Acid Lipase (LAL) Deficiency Registry (ALX-LALD-501)
This is an observational, multi-center, international disease registry designed to collect longitudinal data and create a knowledge base that will be utilized to improve the care and treatment of patients with LAL Deficiency. Participation in the Registry by both physicians and patients is voluntary.
Call 214-648-5005
studyfinder@utsouthwestern.edu, TODD.MORGAN@UTSouthwestern.edu
Thomas Kerr
23175
All
Not specified
NCT01633489
STU-2020-1403
Patients must have a confirmed diagnosis of LAL Deficiency. An Informed Consent and
Authorization must be obtained prior to patient enrollment where required under applicable
laws and regulations, or a waiver must be obtained by the Institutional Review
Board/Independent Ethics Committee.
Patients cannot be currently participating in an Alexion-sponsored clinical trial. Patients
who have concluded participation in an Alexion-sponsored sebelipase alfa clinical trial are
eligible to enroll in this Registry, and enrollment in the Registry will not exclude a
patient from enrolling in a future clinical trial.
Lysosomal Acid Lipase Deficiency, Cholesterol Ester Storage Disease, Wolman Disease, Acid Cholesteryl Ester Hydrolase Deficiency, Type 2, Acid Lipase Deficiency, LIPA Deficiency, LAL-Deficiency
UT Southwestern
A Study of the Natural History of Participants With LGMD2E/R4, LGMD2D/R3, and LGMD2C/R5, ≥ 4 Years of Age, Who Are Managed in Routine Clinical Practice
This study will follow participants who are screened and confirmed with a genetic diagnosis of Limb-girdle muscular dystrophy type 2E (LGMD2E/R4), Limb-girdle muscular dystrophy type 2D (LGMD2D/R3), or Limb-girdle muscular dystrophy type 2C (LGMD2C/R5). These enrolled participants will be followed to evaluate mobility and pulmonary function for up to 3 years after enrollment. Additional participant data will be collected from the time the individual began experiencing LGMD symptoms to the present.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Elaine.Most@UTSouthwestern.edu
Kaitlin Batley
162753
All
4 Years and over
NCT04475926
STU-2020-0865
Inclusion Criteria:
• Male or female participant ≥ 4 years of age with confirmed genetic diagnosis of LGMD2E/R4, LGMD2D/R3, or LGMD2C/R5.
Exclusion Criteria:
• Demonstrates cognitive delay or impairment that could confound motor development, in the opinion of the Investigator.
• Has a medical condition, in the opinion of the Investigator, that might compromise participants ability to comply with study requirements.
• Is participating in other interventional study(ies) at the time of enrollment in this study.
Limb-girdle Muscular Dystrophy
North Star Assessment for Dysferlinopathy (NSAD), Performance of Upper Limb (PUL), Pulmonary function tests (PFTs), Ambulatory, Non-Ambulatory, Limb-girdle, LGMD, sarcoglycanopathy, β -sarcoglycan, Muscular Dystrophy, α -sarcoglycan, γ -sarcoglycan, LGMD-2D/R3, LGMD-2E/R4, LGMD-2C/R5, Clinical Outcomes Assessment
UT Southwestern; Children’s Health
A Phase I/II Study of VTX-801 in Adult Patients With Wilson's Disease (GATEWAY)
The objectives of this clinical trial are to assess, for up to 5 years, the safety, tolerability and pharmacological activity of a single ascending doses of VTX-801, a gene therapy, administered intravenously (IV) to adult patients with Wilson's Disease prior to and following background WD therapy withdrawal.
Call 214-648-5005
studyfinder@utsouthwestern.edu, NAHID.ATTAR@UTSouthwestern.edu
William Lee
14217
All
18 Years to 65 Years old
Phase 1/Phase 2
NCT04537377
STU-2022-0533
Main
• Male or female aged between 18 and 65 years
• Confirmed diagnosis of WD
• Treated for WD according to international recommendations with no current evidence for inadequate treatment
• Stable WD for ≥ 1 year, defined as: (i) No significant change in neurologic examination and in status of mood disorder and (ii) Stable laboratory parameters used to assess copper metabolism Main
• ALT level ≥ 2 ULN that is not readily explained by extrinsic factors
• Total bilirubin > 1.5 x ULN in the absence of proven Gilbert's syndrome; in case of Gilbert's syndrome, direct bilirubin > ULN
• INR > ULN
• Any signs of liver cirrhosis decompensation, including gastrointestinal bleed within 6 months (24 weeks) prior to screening/enrolment visit
• Patient has moderate or severe renal impairment defined as eGFR CKD-EPI < 60 mL/min/1.73 m2, or patient has nephritis or nephrotic syndrome
• Any history or current evidence of HIV-1, HIV-2, HTLV 1, or HTLV-2 infection
• Any history or current evidence of hepatitis B infection
• Any history of hepatitis C infection, unless previous viral RNA assays in two samples, collected at least 6 months apart, are negative
• Positive QuantiFERON®-TB Gold tuberculosis test result
• Any concomitant disorder/condition - including hepatic disorders - or treatment possibly interfering with the conduct or evaluation of the study
• Any history of diabetes
• Pregnancy or breastfeeding
• Body Mass Index ≥ 35 kg/m2 Other protocol defined Inclusion/ Exclusion criteria may apply
Inclusion Criteria:
• Male or female aged between 18 and 65 years
• Confirmed diagnosis of WD
• Treated for WD according to international recommendations with no current evidence for inadequate treatment
• Stable WD for ≥ 1 year, defined as: (i) No significant change in neurologic examination and in status of mood disorder and (ii) Stable laboratory parameters used to assess copper metabolism Main
Exclusion Criteria:
• ALT level ≥ 2 ULN that is not readily explained by extrinsic factors
• Total bilirubin > 1.5 x ULN in the absence of proven Gilbert's syndrome; in case of Gilbert's syndrome, direct bilirubin > ULN
• INR > ULN
• Any signs of liver cirrhosis decompensation, including gastrointestinal bleed within 6 months (24 weeks) prior to screening/enrolment visit
• Patient has moderate or severe renal impairment defined as eGFR CKD-EPI < 60 mL/min/1.73 m2, or patient has nephritis or nephrotic syndrome
• Any history or current evidence of HIV-1, HIV-2, HTLV 1, or HTLV-2 infection
• Any history or current evidence of hepatitis B infection
• Any history of hepatitis C infection, unless previous viral RNA assays in two samples, collected at least 6 months apart, are negative
• Positive QuantiFERON®-TB Gold tuberculosis test result
• Any concomitant disorder/condition - including hepatic disorders - or treatment possibly interfering with the conduct or evaluation of the study
• Any history of diabetes
• Pregnancy or breastfeeding
• Body Mass Index ≥ 35 kg/m2 Other protocol defined Inclusion/ Exclusion criteria may apply
Genetic: VTX-801
Wilson's Disease
UT Southwestern
Assessment of Potential for Chronic Liver Injury in Participants Treated With Epidiolex (Cannabidiol) Oral Solution
This study will monitor for potential chronic liver injury and liver fibrosis, in participants treated with cannabidiol oral solution.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Madeleine.Euckert@UTSouthwestern.edu
Jay Harvey
13028
All
1 Year and over
Phase 4
NCT05044819
STU-2021-0660
Inclusion Criteria:
• Participant is within the approved age range as per labeling recommendations.
• Participant is either on existing Epidiolex therapy for treatment of a seizure disorder or is to be started on Epidiolex for treatment of an Food and Drug Administration (FDA)-approved indication.
• Participant is willing to refrain from strenuous exercise 48 to 72 hours prior to all study visits with the exception of unscheduled visits.
• Any non-pharmacological therapies (e.g., ketogenic diet) must also be stable up to 4 weeks prior to Screening Visit and expected to be stable throughout the duration of the study.
Exclusion Criteria:
• Participant is currently using or within 3 months of screening has used recreational or medicinal cannabis, or synthetic cannabinoid-based medications, not including Epidiolex if currently prescribed.
• Participant is not planning to abstain from using recreational cannabinoids or medicinal cannabis, or synthetic cannabinoid-based medications during the study.
• Female participant is pregnant (positive pregnancy test), lactating or planning pregnancy during the course of the study and for 3 months thereafter.
• Participant has any other significant disease or disorder which, in the opinion of the investigator, may either put the participant, other participants, or site staff at risk because of participation in the study, may influence the result of the study, or may affect the participant's ability to take part in the study
• Participant has diseases or disorders which are associated with known severe liver fibrosis with a FibroScan score of ≥ 6.5 Kilopascals.
• Positive serology panel (including hepatitis B surface antigen and hepatitis C virus antibody) and/or positive human immunodeficiency virus antibody/p24 antigen screens at screening.
• Following a physical examination, if the participant has any abnormalities that, in the opinion of the investigator, would prevent the participant from safe participation in the study.
• Participant has significantly impaired hepatic function at Screening Visit alanine aminotransferase or aminotransferase > 3 x upper limit of normal (ULN), and total bilirubin > 2 x ULN or international normalized ratio > 1.5.
• Participant is planning to have epilepsy surgery or other major surgery within five years.
• Participant has or plans to have any medical device implanted that is contraindicated for use with FibroScan, with the investigator consulting with the Sponsor as needed.
• Participation in any clinical trial involving an investigational medicinal product within 3 months prior to the Screening Visit or at any point during this study.
Drug: Cannabidiol
Lennox Gastaut Syndrome, Dravet Syndrome, Brain and Nervous System, Tuberous Sclerosis Complex
Liver injury, Liver fibrosis, Epidiolex, Cannabidiol
UT Southwestern