
A large-scale review of research on complementary and alternative autism treatments found no strong evidence of effectiveness and noted that their safety was seldom evaluated.
A study in Nature Human Behaviour reviewed 248 meta-analyses and 200 trials involving over 10,000 participants.
Examining 19 Alternative Autism Treatments and Launching an Evidence Platform
The researchers assessed the safety and effectiveness of 19 alternative autism treatments, including acupuncture, music therapy, probiotics, and Vitamin D. They also developed an online platform to make their findings on these treatments more accessible.
Autistic people often struggle with communication, sensory sensitivity, anxiety, and repetitive behaviors, impacting daily life. Up to 90% report trying CAIMs at least once.
Why Families and Autistic Individuals Turn to Alternative Treatments
“Many parents and autistic adults turn to alternative medicines hoping for benefits without side effects,” says Professor Richard Delorme of Robert Debré Hospital in Paris.
“Still, it’s important to weigh findings from well-designed randomized trials before recommending these treatments,” the authors caution.
To do this, the team conducted an umbrella review—a method that combines evidence from multiple meta-analyses to provide a broad overview.
Broad Evidence Review and a New Tool to Guide Treatment Choices
Dr. Corentin Gosling, lead author from Paris Nanterre University, said: We analyzed all available meta-analyses instead of single trials.”This approach let us assess the overall evidence across different treatments. We also created a free, user-friendly online platform, which we plan to refine further. Our goal is to help autistic people and clinicians make informed decisions together.”
Although a few treatments showed promise, most were backed by weak or low-quality evidence, making their effects unreliable. More concerning, fewer than half of CAIMs were assessed for safety, tolerability, or side effects.
Professor Samuele Cortese of the University of Southampton said: “It’s vital to judge treatments by the full body of evidence and its quality.” Relying on a single low-quality study can be very misleading.
Read the original article on: Medical Xpress
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