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  • plos one
    Press release: cTAP Study Indicates DMD Clinical Trial Enrollment Criteria Should Expand Beyond Ambulatory Status
    Press release: cTAP Study Indicates DMD Clinical Trial Enrollment Criteria Should Expand Beyond Ambulatory Status
    August 15, 2024
  • muscular dystrophy news today
    New study may help more DMD patients be included in clinical trials
    New study may help more DMD patients be included in clinical trials
    August 15, 2024
  • plos one
    Functional trajectories before and after loss of ambulation in Duchenne muscular dystrophy and implications for clinical trials
    Functional trajectories before and after loss of ambulation in Duchenne muscular dystrophy and implications for clinical trials
    August 15, 2024
  • plos one
    Meaningful changes in motor function in Duchenne muscular dystrophy (DMD): A multi-center study
    Meaningful changes in motor function in Duchenne muscular dystrophy (DMD): A multi-center study
    August 15, 2024
  • logo for the journal Neurology
    Beyond Traditional Placebo Controls in Rare Disease Clinical Trials: New cTAP Evidence Supports Patient-Centric Alternatives
    Beyond Traditional Placebo Controls in Rare Disease Clinical Trials: New cTAP Evidence Supports Patient-Centric Alternatives
    February 8, 2023
  • logo for the journal Neurology
    DMD Genotypes and Motor Function in Duchenne Muscular Dystrophy: A Multi-institution Meta-analysis With Implications for Clinical Trials
    DMD Genotypes and Motor Function in Duchenne Muscular Dystrophy: A Multi-institution Meta-analysis With Implications for Clinical Trials
    February 1, 2023
  • white logo for Neuromuscular Disorders on brown box
    Real-world and natural history data for drug evaluation in Duchenne muscular dystrophy: suitability of the North Star Ambulatory Assessment for comparisons with external controls
    Real-world and natural history data for drug evaluation in Duchenne muscular dystrophy: suitability of the North Star Ambulatory Assessment for comparisons with external controls
    April 1, 2022
  • colorful logo for AAN 2022 annual meeting
    Poster: Predicting Trajectories of Ambulatory Function in Duchenne Muscular Dystrophy
    Poster: Predicting Trajectories of Ambulatory Function in Duchenne Muscular Dystrophy
    April 6, 2022
  • colorful logo for AAN 2022 annual meeting
    Poster: A Concisely Recorded Ambulatory Assessment for Enhancing Real-World Outcomes Research in Duchenne Muscular Dystrophy: Development and Validation
    Poster: A Concisely Recorded Ambulatory Assessment for Enhancing Real-World Outcomes Research in Duchenne Muscular Dystrophy: Development and Validation
    April 6, 2022
  • white logo for Neuromuscular Disorders on brown box
    A Concisely Recorded Ambulatory Assessment for Enhancing Real-World Outcomes Research in Duchenne Muscular Dystrophy: Development and Validation
    A Concisely Recorded Ambulatory Assessment for Enhancing Real-World Outcomes Research in Duchenne Muscular Dystrophy: Development and Validation
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Consistency of changes in %-predicted forced vital capacity between real-world data and trial placebo arms in ambulatory Duchenne muscular dystrophy
    Consistency of changes in %-predicted forced vital capacity between real-world data and trial placebo arms in ambulatory Duchenne muscular dystrophy
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Development and Evaluation of a Time to Event Endpoint for Clinical Trials in Duchenne Muscular Dystrophy (DMD)
    Development and Evaluation of a Time to Event Endpoint for Clinical Trials in Duchenne Muscular Dystrophy (DMD)
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Genotype-unmatched controls are feasible for drug development in Duchenne Muscular Dystrophy (DMD)
    Genotype-unmatched controls are feasible for drug development in Duchenne Muscular Dystrophy (DMD)
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Validation of a composite prognostic score for time to loss of ambulation in Duchenne Muscular Dystrophy
    Validation of a composite prognostic score for time to loss of ambulation in Duchenne Muscular Dystrophy
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Accelerating clinical development of new therapeutics with patient data: evidence from the collaborative Trajectory Analysis Program (cTAP) in DMD
    Accelerating clinical development of new therapeutics with patient data: evidence from the collaborative Trajectory Analysis Program (cTAP) in DMD
    December 27, 2023
  • white capital G E N in red rectangle
    The Problem with Clinical Trials in Duchenne—and What We Can Do About It
    The Problem with Clinical Trials in Duchenne—and What We Can Do About It
    November 16, 2021
  • white logo for WMS World Muscle Society on green world map
    2021 WMS Late Breaking Poster - Genotype Study
    2021 WMS Late Breaking Poster - Genotype Study
    September 24, 2021
  • white logo for Neuromuscular Disorders on brown box
    Associations between dystrophin genotype and ambulatory outcomes in DMD: implications for trials of genotype-targeted therapies
    Associations between dystrophin genotype and ambulatory outcomes in DMD: implications for trials of genotype-targeted therapies
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Functional trajectories of upper limb and pulmonary function before and after loss of ambulation in Duchenne muscular dystrophy
    Functional trajectories of upper limb and pulmonary function before and after loss of ambulation in Duchenne muscular dystrophy
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Prognostic factors for pulmonary milestones in Duchenne muscular dystrophy
    Prognostic factors for pulmonary milestones in Duchenne muscular dystrophy
    December 27, 2023
  • white logo for Neuromuscular Disorders on brown box
    Minimal detectable changes in functional measures in Duchenne muscular dystrophy: a study of multiple centers, networks and trial arms
    Minimal detectable changes in functional measures in Duchenne muscular dystrophy: a study of multiple centers, networks and trial arms
    December 27, 2023
  • logo for RE(ACT) Congress and IRDiRC Conference
    cTAP at the 2021 RE(ACT) CONGRESS and IRDIRC Conference
    cTAP at the 2021 RE(ACT) CONGRESS and IRDIRC Conference
    January 15, 2021
  • parent project muscular dystrophy
    cTAP at the 2021 PPMD Duchenne Drug Development Roundtable
    cTAP at the 2021 PPMD Duchenne Drug Development Roundtable
    December 27, 2023
  • logo for the journal Neurology
    cTAP Study Shows Real-World, Natural History Data Comparable to Placebo Data from Clinical Trials in Duchenne Muscular Dystrophy
    cTAP Study Shows Real-World, Natural History Data Comparable to Placebo Data from Clinical Trials in Duchenne Muscular Dystrophy
    September 8, 2020
  • gray and white wordmark on red background for Muscle & Nerve publication
    Deflazacort vs prednisone treatment for Duchenne muscular dystrophy
    Deflazacort vs prednisone treatment for Duchenne muscular dystrophy
    January 10, 2020
  • Plos One logo
    A prognostic model for 1 year change in 4SC
    A prognostic model for 1 year change in 4SC
    June 23, 2020
  • logo for the journal Neurology
    Suitability of external controls for drug evaluation in Duchenne muscular dystrophy
    Suitability of external controls for drug evaluation in Duchenne muscular dystrophy
    September 8, 2020
  • logo for Journal of Comparative Effectiveness Research
    Real-world outcomes of long-term prednisone and deflazacort use in patients with Duchenne muscular dystrophy
    Real-world outcomes of long-term prednisone and deflazacort use in patients with Duchenne muscular dystrophy
    January 10, 2020
  • World Muscle Society logo
    Prognostic factors for loss of ability to rise from supine in DMD
    Prognostic factors for loss of ability to rise from supine in DMD
    September 28, 2020
  • parent project muscular dystrophy
    cTAP at the 2020 PPMD Clinical Care Conference (Virtual Congress)
    cTAP at the 2020 PPMD Clinical Care Conference (Virtual Congress)
    December 27, 2023
  • BusinessWire logo
    cTAP Publishes Comprehensive Analysis of NSAA
    cTAP Publishes Comprehensive Analysis of NSAA
    September 26, 2019
  • illustration from "Their Lives in Their Hands" in Nature Biotechnology of a doctor looking at themselves on a mobile device
    Nature Biotechnology: Their Lives in Their Hands
    Nature Biotechnology: Their Lives in Their Hands
    November 6, 2019
  • Plos One logo
    Categorising trajectories and individual item changes of the NSAA in patients with DMD
    Categorising trajectories and individual item changes of the NSAA in patients with DMD
    September 3, 2019
  • EAN neurology logo
    2019 EAN Abstract - Phase 1b/2 Study of RG6206
    2019 EAN Abstract - Phase 1b/2 Study of RG6206
    September 1, 2019
  • ISPOR logo
    2019 EU ISPOR Abstract - NSAA consistency analysis
    2019 EU ISPOR Abstract - NSAA consistency analysis
    June 12, 2019
  • ISPOR logo
    2019 EU ISPOR Abstract - Prognostic Model for Loss of Walking in DMD
    2019 EU ISPOR Abstract - Prognostic Model for Loss of Walking in DMD
    June 5, 2019
  • JSCN 2019 conference logo
    2019 JSCN Abstract - Phase 1b/2 Study of RG6206
    2019 JSCN Abstract - Phase 1b/2 Study of RG6206
    May 31, 2019
  • Muscular Dystrophy Association logo
    2019 MDA Abstract - The Collaborative Trajectory Analysis Project (cTAP)
    2019 MDA Abstract - The Collaborative Trajectory Analysis Project (cTAP)
    April 13, 2019
  • Muscular Dystrophy Association logo
    2019 MDA Abstract - NSAA Shift Analyses
    2019 MDA Abstract - NSAA Shift Analyses
    April 13, 2019
  • Myology 2019 conference logo
    2019 Myology Abstract - Changes in 4SC over Two Years in DMD
    2019 Myology Abstract - Changes in 4SC over Two Years in DMD
    March 25, 2019
  • World Muscle Society logo
    2019 PTC WMS Abstract - Steroid Use and DMD
    2019 PTC WMS Abstract - Steroid Use and DMD
    April 3, 2019
  • World Muscle Society logo
    2019 WMS Abstract - Estimating Changes in NSAA and 4SC in DMD
    2019 WMS Abstract - Estimating Changes in NSAA and 4SC in DMD
    April 2, 2019
  • World Muscle Society logo
    2019 WMS Abstract - Lean Body Mass and Motor Function in DMD Patients
    2019 WMS Abstract - Lean Body Mass and Motor Function in DMD Patients
    April 2, 2019
  • World Muscle Society logo
    2019 WMS Abstract - 48-Week Changes in NSAA
    2019 WMS Abstract - 48-Week Changes in NSAA
    April 2, 2019
  • World Muscle Society logo
    2019 WMS Abstract - Prognostic score for loss of walking ability in DMD
    2019 WMS Abstract - Prognostic score for loss of walking ability in DMD
    April 2, 2019
  • logo for National Organization for Rare Diseases
    cTAP Abstract for 2019 NORD Summit
    cTAP Abstract for 2019 NORD Summit
    August 2, 2019
  • BusinessWire logo
    cTAP to Present Late-breaking Results at the World Muscle Society Congress
    cTAP to Present Late-breaking Results at the World Muscle Society Congress
    October 1, 2018
  • ASA conference logo
    cTAP to Present at Annual Biopharmaceutical Conference
    cTAP to Present at Annual Biopharmaceutical Conference
    June 24, 2018
  • Moneyball Medicine book cover
    Moneyball Medicine: Thriving in the new data-driven healthcare market
    Moneyball Medicine: Thriving in the new data-driven healthcare market
    October 17, 2018
  • James Signorovitch
    cTAP Partner Wins ISPOR Award on Duchenne Muscular Dystrophy
    cTAP Partner Wins ISPOR Award on Duchenne Muscular Dystrophy
    December 5, 2018
  • Action Duchenne logo
    2018 Action Duchenne abstract - Consistency of 1-year change in 6MWD
    2018 Action Duchenne abstract - Consistency of 1-year change in 6MWD
    August 30, 2018
  • Action Duchenne logo
    2018 Action Duchenne abstract - Longitudinal analyses of 4SC velocity in Leuven
    2018 Action Duchenne abstract - Longitudinal analyses of 4SC velocity in Leuven
    October 17, 2018
  • Action Duchenne logo
    2018 Action Duchenne abstract - MCID of 4SC and NSAA in CCHMC
    2018 Action Duchenne abstract - MCID of 4SC and NSAA in CCHMC
    August 27, 2018
  • ICNMD 2018 logo
    2018 ICNMD - 4SC prognostic model
    2018 ICNMD - 4SC prognostic model
    July 18, 2018
  • Action Duchenne logo
    Action Duchenne International Conference 2018 Abstract - Phase 1b/2 study of the anti-myostatin adnectin RG6206
    Action Duchenne International Conference 2018 Abstract - Phase 1b/2 study of the anti-myostatin adnectin RG6206
    August 29, 2018
  • ISPOR logo
    2018 ISPOR EU Abstract - Ambulatory Function in Duchenne Muscular Dystrophy
    2018 ISPOR EU Abstract - Ambulatory Function in Duchenne Muscular Dystrophy
    October 17, 2018
  • World Muscle Society logo
    WMS 2018 Abstract - 4SC Velocity Prognostic Model
    WMS 2018 Abstract - 4SC Velocity Prognostic Model
    October 2, 2018
  • World Muscle Society logo
    WMS 2018 Abstract - Minimal detectable change in NSAA
    WMS 2018 Abstract - Minimal detectable change in NSAA
    October 3, 2018
  • World Muscle Society logo
    WMS 2018 Abstract - Consistency of 6MWD
    WMS 2018 Abstract - Consistency of 6MWD
    October 3, 2018
  • Action Duchenne logo
    cTAP at the 2018 Action Duchenne Conference
    cTAP at the 2018 Action Duchenne Conference
    November 9, 2018
  • ISPOR logo
    cTAP at the 2018 ISPOR Conference
    cTAP at the 2018 ISPOR Conference
    May 19, 2018
  • logo for ASA conference
    cTAP Presentation at the 2018 ASA Biopharmaceutical Section Regulatory-Industry Statistics Workshop
    cTAP Presentation at the 2018 ASA Biopharmaceutical Section Regulatory-Industry Statistics Workshop
    September 12, 2018
  • Marathon Pharmaceuticals and Italfarmaco logos
    Marathon Pharmaceuticals and Italfarmaco Join cTAP
    Marathon Pharmaceuticals and Italfarmaco Join cTAP
    February 7, 2017
  • black and white photo of pills and pill bottles
    Modern Solutions to Recurring Roadblocks in Clinical Testing
    Modern Solutions to Recurring Roadblocks in Clinical Testing
    March 6, 2017
  • PharmaVoice publication logo
    R&D Partnerships
    R&D Partnerships
    April 1, 2017
  • Summit blue and triangle Logo
    Summit Therapeutics Joins cTAP to Support the Development of Potential DMD Treatments
    Summit Therapeutics Joins cTAP to Support the Development of Potential DMD Treatments
    September 29, 2017
  • International Rare Disease Research Consortium logo
    2017 IRDiRC Abstract - Translating Natural History into Clinical Trial Design
    2017 IRDiRC Abstract - Translating Natural History into Clinical Trial Design
    February 3, 2017
  • World Muscle Society logo
    2017 WMS Abstract - Clustering Trajectories of Ambulatory Function
    2017 WMS Abstract - Clustering Trajectories of Ambulatory Function
    October 3, 2017
  • World Muscle Society logo
    2017 WMS Abstract - Consistency between natural history and clinical trial placebo
    2017 WMS Abstract - Consistency between natural history and clinical trial placebo
    October 3, 2017
  • World Muscle Society logo
    2017 WMS Abstract - The Collaborative Trajectory Analysis Collaboration
    2017 WMS Abstract - The Collaborative Trajectory Analysis Collaboration
    October 3, 2017
  • World Muscle Society logo
    2017 WMS Abstract - Validation of a prognostic score for changes in 6MWD
    2017 WMS Abstract - Validation of a prognostic score for changes in 6MWD
    October 3, 2017
  • International Rare Disease Research Consortium logo
    cTAP at the 2017 IRDiRC Conference
    cTAP at the 2017 IRDiRC Conference
    February 8, 2017
  • cTAP logo mark
    Non-Profits, Pharmaceutical Companies and Noted Clinicians Collaborate to Launch cTAP
    Non-Profits, Pharmaceutical Companies and Noted Clinicians Collaborate to Launch cTAP
    October 25, 2016
  • cTAP Announces Two Research Publications
    cTAP Announces Two Research Publications
    October 31, 2016
  • Eli Lilly logo
    Eli Lilly and Company Joins cTAP
    Eli Lilly and Company Joins cTAP
    December 21, 2016
  • Graphic for Advancing the Discipline of Regulatory Science
    Nontraditional Approaches to Big Data Analyses: A Case Study in Rare Disease
    Nontraditional Approaches to Big Data Analyses: A Case Study in Rare Disease
    December 1, 2016
  • black and white data point graph
    Categorizing natural history trajectories of ambulatory function
    Categorizing natural history trajectories of ambulatory function
    May 24, 2016
  • black logo for PLOS One
    Individualized Prediction of Changes in 6-Minute Walk Distance for Patients with Duchenne Muscular Dystrophy
    Individualized Prediction of Changes in 6-Minute Walk Distance for Patients with Duchenne Muscular Dystrophy
    October 13, 2016
  • logo for Parent Project Muscular Dystrophy
    cTAP at the 2015 PPMD Conference
    cTAP at the 2015 PPMD Conference
    June 19, 2015
  • logo for TREAT-NMD
    cTAP at the TREAT-NMD 2015 Conference
    cTAP at the TREAT-NMD 2015 Conference
    December 6, 2015
  • logo for World Orphan Drug
    cTAP at the World Congress Orphan Disease Conference 2015
    cTAP at the World Congress Orphan Disease Conference 2015
    November 11, 2015

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  • WHAT WE DO
  • HOW WE DO IT
    • Our Leadership
    • OUR SCIENTIFIC ADVISORS
    • Our Approach
  • OUR PROGRAMS
    • cTAP DUCHENNE
    • What’s Next
  • OUR IMPACT
    • Publications
    • Abstracts
    • News & Press
    • Presentations
  • PARTNER WITH US
    • Patient Organizations
    • Scientific Leaders & Researchers
    • Industry
  • CONTACT

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