Duchenne muscular dystrophy (DMD) and its milder cousin Becker muscular dystrophy (BMD) are genetic conditions in which the body cannot produce enough functional dystrophin, a protein muscles need to stay intact during movement. In DMD, weakness typically appears in early childhood, progresses steadily, and often leads to loss of independent walking by the early teens; in BMD, onset is later and the course is usually slower. Both conditions are far more than a physical diagnosis — and a major 2022 systematic review and meta-analysis pooling data from 23 studies has put hard numbers on just how often mental health is affected too.
Published in Archives of Physical Medicine and Rehabilitation, the review looked specifically at neurodevelopmental and psychiatric conditions in people with DMD and BMD — not simply distress about the diagnosis, but measurable rates of ADHD, autism, OCD, anxiety, and depression — and found all of them elevated well above general population levels.
What Research Shows
Pooling data across the 23 included studies, the researchers found that in DMD, 24% of patients had an anxiety disorder, 18% had ADHD, 12% had OCD, 11% had depression, and 7% had an autism spectrum disorder. In BMD, the pattern was similar but not identical: 25% had an anxiety disorder, 28% had ADHD (notably higher than in DMD), 7% had depression, 7% had OCD, and 6% had an autism spectrum disorder. The authors concluded plainly that these neuropsychiatric disorders are more common among people with DMD or BMD than in the general population, and that their presence can complicate medical management if left unaddressed.
Ways to Cope
- Ask for neurodevelopmental screening, not just neuromuscular monitoring. With ADHD affecting close to a fifth of people with DMD and over a quarter of people with BMD in this research, attention and behavior concerns deserve the same proactive attention as strength and mobility.
- Know that anxiety here is common, not a personal failing. Roughly one in four people with DMD or BMD had a diagnosable anxiety disorder in this review — a rate that reflects the biology and burden of the condition, not something to feel ashamed of needing help with.
- Treat OCD symptoms as worth naming, even if they seem minor. This research found OCD in 12% of DMD patients and 7% of BMD patients — rates well above typical population estimates — so repetitive worries or rituals are worth mentioning to a care team rather than dismissing.
- If autism traits are present, seek an evaluation rather than assuming they are “just part of” the diagnosis. Autism spectrum disorders were found in 6–7% of patients in this study, and a formal evaluation can open the door to support and accommodations specifically suited to autism, separate from muscular dystrophy care.
- Build a care team that includes mental health alongside physical therapy. This meta-analysis found that untreated neuropsychiatric symptoms can interfere with optimal medical management — meaning mental health support isn't a separate add-on, but a genuine part of managing the condition well.
Why the Brain and Muscles Are Connected
It can be surprising to learn that ADHD, autism, and OCD show up more often in DMD and BMD, since these are usually thought of as muscle diseases. Part of the explanation is likely the very real, everyday burden of living with a progressive physical condition from early childhood — but researchers believe the same genetic changes affecting muscle may also affect certain pathways in the brain, since the gene involved in dystrophin production is active in brain tissue as well as muscle tissue, not only in the muscles themselves. This is an active area of ongoing research, but it offers a helpful reframe: neurodevelopmental symptoms in DMD or BMD are not simply a psychological reaction to disability, they may be connected to the underlying condition itself — which is exactly why they deserve dedicated screening and support, not just an assumption that they will resolve with muscle-focused care alone.
You Don't Have to Carry This Alone
Because this research found ADHD in nearly a fifth of people with DMD and well over a quarter of people with BMD, our page on Living with ADHD or Neurodivergence may offer useful strategies and community. With autism spectrum disorders appearing in 6–7% of patients here, our guide to Autism in Adults can help if traits are present alongside a muscular dystrophy diagnosis. Anxiety disorders affected roughly a quarter of patients in this study, so our page on Feeling Anxious or Stressed offers grounding tools and coping approaches. And because OCD was found in 12% of DMD patients and 7% of BMD patients — both above general population rates — our page on Obsessive-Compulsive Disorder (OCD) can help you understand and address intrusive thoughts or compulsive patterns.
Tips for Supporting Someone
- Don't assume every behavioral or attention difficulty is just a reaction to disability. This research suggests some neurodevelopmental symptoms in DMD and BMD may be connected to the condition's underlying biology, so they deserve their own evaluation rather than being explained away.
- Advocate for mental health screening at routine neuromuscular appointments. With anxiety present in roughly a quarter of patients in this study, it deserves the same consistent check-ins as strength testing and mobility assessments.
- Learn the difference between typical worry and OCD. If someone seems stuck in repetitive checking, counting, or intrusive thoughts, this research suggests it's worth raising with a specialist rather than assuming it's simply anxiety about the illness.
- Recognize that BMD, often seen as the “milder” form, actually had the highest ADHD rate in this research. Don't assume a slower physical progression means fewer neurodevelopmental or mental health needs.
- Celebrate wins beyond physical milestones. Progress in managing anxiety, building focus strategies for ADHD, or navigating OCD symptoms is just as real and worth acknowledging as physical therapy gains.