Duchenne Muscular Dystrophy

Latest News

The long-term data from DELIVER showed meaningful, sustained improvements in functional outcomes and dystrophin expression, as well as a favorable safety profile in patients with Duchenne muscular dystrophy. | Image credit: OlegKachura - stock.adobe.com
DYNE-251 Granted FDA Breakthrough Therapy Designation for DMD

August 13th 2025

DYNE-251 received FDA breakthrough therapy designation, showcasing its potential for patients with Duchenne muscular dystrophy (DMD).

Following an investigation, the FDA confirmed that shipments of delandistrogene moxeparvovec can resume. | Image Credit: immimagery - stock.adobe.com
FDA Recommends Sarepta Resume DMD Gene Therapy Shipments for Ambulatory Patients

July 31st 2025

The authors reported robust correlations between composite mean greyscale values and key functional outcomes in DMD. | Image Credit: hafakot - stock.adobe.com
Quantitative Muscle Ultrasound a Promising Noninvasive Biomarker for DMD

July 29th 2025

The primary outcome measure in the ambulatory cohort in the study was mean change from baseline to week 52 in the TTR from floor, and no significant differences were seen between the treatment and control groups. | Image credit: OlegKachura - stock.adobe.com
TAS-205 Misses Primary End Point in Phase 3 DMD Trial

July 11th 2025

While accommodations can improve quality of life for patients with DMD and foster independence, the costs of home and ve modifications fall mostly on the families of patients. | Image credit: Nadzeya - stock.adobe.com
Accommodations as DMD Progresses Incur Substantial Household Costs

July 10th 2025

More News

Tired caregiver | Image credit: butsaya33 – stock.adobe.com
October 28th 2024

Studies Highlight Heavy Burden on Caregivers of Patients With DMD

Hayden E. Klein
Caregivers of both adults and children with Duchenne muscular dystrophy (DMD) face significant disruptions to their work productivity and personal lives, underscoring the need for better treatments and support systems.
Zinc supplement | Image credit: Celt Studio – stock.adobe.com
October 25th 2024

Zinc Supplements Fall Short for Boys With Duchenne Muscular Dystrophy

Hayden E. Klein
Standard zinc supplementation had limited impact on muscle health or zinc levels in boys with Duchenne muscular dystrophy, highlighting the need for more tailored nutritional strategies.
Nurse helping patient use walker | Image credit: LIGHTFIELD STUDIOS – stock.adobe.com
October 9th 2024

Genotypes May Influence When Patients With DMD Have Loss of Ambulation

Hayden E. Klein
A study of 555 patients further solidified genotype-phenotype correlations in Duchenne muscular dystrophy (DMD).
Currently, 4 exon-skipping drugs are FDA approved for DMD: eteplirsen (Exondys 51), golodirsen (Vyondys 53), casimersen (Amondys 45), and viltolarsen (Viltepso) | Image credit: CrazyJuke - stock.adobe.com
September 26th 2024

WVE-N531 Shows Promising Efficacy in DMD at Interim FORWARD-53 Analysis

Rose McNulty
In the phase 2 FORWARD-53 study, the exon-skipping oligonucleotide WVE-N531 showed promising safety and efficacy in boys with Duchenne muscular dystrophy (DMD) who are amenable to exon 53 skipping.
The authors of the case series noted that prevalent comorbidities among patients with DMD increase the risk of arrhythmias even further. | Image credit: Elena - stock.adobe.com
September 18th 2024

Atrial Arrhythmias Common in DMD, but More Data on Treatment Are Needed

Rose McNulty
Cases of atrial arrhythmia in patients with Duchenne muscular dystrophy (DMD) are common but lack a standard solution, and more long-term data on the management of arrhythmias in DMD are needed.
When there are changes in muscle microstructures, acoustic attenuation occurs, which may hold potential as an imaging biomarker for DMD. | Image credit: hafakot - stock.adobe.com
September 6th 2024

Novel Imaging Algorithm Shows Promise in DMD Evaluation

Rose McNulty
Measurements on a standard phantom and a clinical data set of patients with Duchenne muscular dystrophy (DMD) were used to validate a novel robust reference frequency method approach, which outperformed typical imaging strategies.
Aravindhan Veerapandiyan, MD, a pediatric neuromuscular specialist at Arkansas Children’s Hospital
August 28th 2024

Payer Education Is Key to Early DMD Therapy Access

Rose McNulty
The disease-modifying treatment landscape has expanded in recent years, but access to the latest approved Duchenne muscular dystrophy (DMD) treatments can be a challenge for patients and providers, Aravindhan Veerapandiyan, MD, a pediatric neuromuscular specialist at Arkansas Children’s Hospital, said.
Balance and gait are both important factors in continued mobility among patients with DMD. | Image credit: OlegKachura - stock.adobe.com
August 22nd 2024

Cycling Training Shows Protective Effects on Gait, Balance in DMD

Rose McNulty
Both cycling and home-based exercise training helped maintain gait and balance parameters in children with Duchenne muscular dystrophy (DMD), with cycling training also improving antero-posterior balance.
Aravindhan Veerapandiyan, MD, of the Division of Pediatric Neurology at the University of Arkansas for Medical Sciences
August 5th 2024

Access to Novel DMD Therapies Remains Challenging Despite Regulatory Approvals

Rose McNulty
Aravindhan Veerapandiyan, MD, of the Division of Pediatric Neurology at the University of Arkansas for Medical Sciences, discussed the Duchenne muscular dystrophy (DMD) therapy landscape and barriers to treatment access.
The study suggests that ambulation status may not necessarily predict early lung or upper limb function declines in DMD, with some ambulatory patients having early declines in these measures. | Image credti: Nana_studio - stock.adobe.com
July 27th 2024

Significant Pulmonary, Upper Limb Function Declines in Ambulatory Patients With DMD

Rose McNulty
Trials of Duchenne muscular dystrophy (DMD) treatments targeting declining lung or upper limb function, which are typically limited to nonambulatory patients, could also include ambulatory patients, according to the study's findings
Duchenne Muscular Dystrophy | Image credit: luchschenF - stock.adobe.com
July 12th 2024

Survey Shows Importance of Discussing, Treating Endocrine Effects of Steroids for DMD

Rose McNulty
Results from a national survey of patients with Duchenne muscular dystrophy (DMD) and their families found that patients and families want to be informed early about endocrine complications associated with glucocorticoid treatment.
AJMC
July 10th 2024

Quantifying the Insurance Value for Rare Diseases: Duchenne Muscular Dystrophy

Jason Shafrin, PhD Suhail Thahir, MS Alexa C. Klimchak, MA Ivana Audhya, MSc Lauren E. Sedita, MS John A. Romley, PhD
The degree to which novel value elements such as insurance value impact estimated treatment value for rare, severe genetic diseases such as Duchenne muscular dystrophy is unclear.
DMD, an inherited disorder characterized by progressive muscle weakness, typically manifests in childhood and currently has no cure. | image credit: OlegKachura - stock.adobe.com
July 5th 2024

Appendicular Lean Mass Index, Fat Mass Index Associated With Motor Function in DMD

Rose McNulty
Both appendicular lean mass and fat mass index accounted for unique variance in motor function after controlling for age in patients with Duchenne muscular dystrophy (DMD).
Gene editing shows promise in Duchenne muscular dystrophy. | Image credit: Degimages - stock.adobe.com
June 29th 2024

Stem Cell–Based Gene Editing Strategy Shows Promise in DMD

Jared Kaltwasser
Early tests show stem cells can be used to spark expression of a miniature version of the dystrophin protein.
Blue stamp of FDA approval | Image Credit: argus-stock.adobe.com
June 20th 2024

FDA Grants 2 Approvals to Delandistrogene Moxeparvovec for DMD

Maggie L. Shaw
Accelerated approval was originally granted in June 2023 for patients aged 4 to 5 years, indicating there was an unmet clinical need for a potentially life-saving treatment for the rare genetic muscle disorder.
Duchenne Muscular Dystrophy | Image credit: luchschenF - stock.adobe.com
June 19th 2024

Phase 3 CIFFREO Trial of DMD Gene Therapy Misses Primary End Point

Rose McNulty
Pfizer’s investigational mini-dystrophin gene therapy, fordadistrogene movaparvovec, did not meet its primary end point of improvement in motor function in ambulatory patients with Duchenne muscular dystrophy (DMD).
Dr Migvis Monduy
June 12th 2024

Barriers to DMD Care Access and How Policy Change Can Support Patients: Dr Migvis Monduy

Rose McNulty Hayden E. Klein
Migvis Monduy, MD, medical director of Neuromuscular and Movement Disorders Programs at Nicklaus Children's Hospital, discussed challenges in Duchenne muscular dystrophy (DMD) treatment access and how policy changes may support patients with DMD.
Doctors planning dmd treatment | Image credit: OlegKachura - stock.adobe.com
June 6th 2024

Delaying Loss of Ambulation May Mitigate Worsening Disease Burden in DMD

Rose McNulty
Slowing the loss of ambulation in patients with Duchenne muscular dystrophy (DMD) may also mitigate worsening disease burden and overall function, according to a pair of posters presented at ISPOR 2024.
Doctor checking person's leg for muscle weakness | Image credit: Danai - stock.adobe.com
May 23rd 2024

Glucocorticoids Reduce Comorbidity Frequency in Adults With DMD, Study Finds

Rose McNulty
A retrospective analysis found glucocorticoid treatment to reduce comorbidities in adults with Duchenne muscular dystrophy (DMD) and assessed the relationship between anthropometric measures and respiratory function and functional abilities.
Health care costs | Image credit: utah51 - stock.adobe.com
May 17th 2024

Study Highlights Significant Increases in Utilization, Spending on DMD Drugs in Medicaid

Rose McNulty
The findings add to recent research on the growing utilization, expenditure, and prices of Duchenne muscular dystrophy (DMD) therapies in the current landscape, an area health care policy could potentially address.
Duchenne Muscular Dystrophy | Image credit: luchschenF - stock.adobe.com
May 10th 2024

Posters Characterize DMD Caregiver Experiences, Impact of Gene Therapy on Caregiving Demands

Rose McNulty
Posters presented at the ISPOR—The Professional Society for Health Economics and Outcomes Research meeting explored Duchenne muscular dystrophy (DMD) caregiver experiences and gene therapy’s impact on work opportunities for caregivers.
Using virtual reality device in wheelchair | Image credit: petrushin1984 - stock.adobe.com
April 29th 2024

Virtual Reality and Biofeedback Training Appear Effective for DMD, BMD Rehabilitation

Rose McNulty
A recent study suggests virtual reality and biofeedback training may be feasible and effective for patients with Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD).
Duchenne medicial concept | Image credit: hafakot - stock.adobe.com
April 25th 2024

Patients With DMD Receiving Eteplirsen Show Prolonged Survival, Study Finds

Rose McNulty
The study provides evidence of survival benefits among patients with Duchenne muscular dystrophy (DMD) receiving eteplirsen compared with the natural history of the condition.
Person in wheelchair | Image credit: Nana_studio - stock.adobe.com
April 19th 2024

Standard Criteria for Loss of Ambulation Needed in DMD

Rose McNulty
A recent study suggests the differences between ambulation definitions for patients with Duchenne muscular dystrophy (DMD) can impact the identification of ambulant vs nonambulant individuals, and standard criteria across settings are needed.
Duchenne Muscular Dystrophy | Image credit: luchschenF - stock.adobe.com
April 12th 2024

Glucocorticoids Preserve Late-Stage Functional Abilities in DMD After Loss of Ambulation, Study Finds

Rose McNulty
A recent study suggests treatment with glucocorticoids after loss of ambulation can preserve late-stage functional abilities, respiratory function, and cardiac function in patients with Duchenne muscular dystrophy (DMD).
Food and drugs administration quality control | Image Credit: wladimir1804 - stock.adobe.com
March 21st 2024

Givinostat Receives Full FDA Approval for Duchenne Muscular Dystrophy

Maggie L. Shaw
The approval follows fast track, orphan drug, and rare pediatric designations and an original Prescription Drug User Fee Act date of December 21, which the FDA pushed back to March 21 to have more time to review Italfarmaco’s application.
Benjamin N. Rome, MD, MPH | Image Credit: Brigham and Women's Hospital
March 15th 2024

Dr Ben Rome Scrutinizes the FDA’s Accelerated Approval Pathway for DMD Treatments, Calls for Policy Reform

Maggie L. Shaw
In a recent issue of JAMA, a team led by Benjamin N. Rome, MD, MPH, examined how the FDA’s accelerated approval process has moved 5 genetically targeted treatments for Duchenne muscular dystrophy (DMD) through its pipeline despite limited evidence on their efficacy.
DNA molecule and dollar sign | Image credit: Sergey Nivens - stock.adobe.com
March 14th 2024

Experts Issue Call for Reform to DMD Drug Pricing, Trial Approval Process

Maggie L. Shaw
Since 2016, 5 targeted treatments have received accelerated approval from the FDA for use in Duchenne muscular dystrophy (DMD), and the total spend for just 3 of them is $3.1 billion.
Duchenne on a computer screen | Image credit: MQ-Illustrations - stock.adobe.com
March 6th 2024

Case Report Warns of Pneumothorax Risk in Duchenne Muscular Dystrophy

Maggie L. Shaw
The authors of this report stress the importance of awareness of COVID-19–related complications in young patients who have Duchenne muscular dystrophy, paying particular attention to a potential higher risk of respiratory infections in these patients.
Duchenne | Image credit: hafakot-stock.adobe.com
February 28th 2024

Smartphone Tech Reveals Gait Differences in Duchenne Muscular Dystrophy

Maggie L. Shaw
Outside of a gait laboratory, this investigation compared gait pattern differences between children who have Duchenne muscular dystrophy (DMD) and their typically developing counterparts to gain more real-world data of DMD-associated gait characteristics.
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