The United States represented the highest number of active clinical trials for spinal muscular atrophy (SMA), as of 2023, totaling 26 trials. Spinal muscular atrophy (SMA) is a genetic/inherited neuromuscular disorder that leads to weakness and atrophy in skeletal muscles. This statistic depicts the number of active clinical trials of spinal muscular atrophy (SMA) treatments, as of July 2023, by region and trial phase.
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PharmaShots. (August 17, 2023). Active clinical trials of spinal muscular atrophy (SMA) treatments as of July 2023, by region and phase [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 29, 2026, from /statistics/1453352/active-clinical-trials-spinal-muscular-atrophy-by-region-and-phase/
PharmaShots. "Active clinical trials of spinal muscular atrophy (SMA) treatments as of July 2023, by region and phase." Chart. August 17, 2023. ÌÇÐÄÆƽâ°æ. Accessed July 29, 2026. /statistics/1453352/active-clinical-trials-spinal-muscular-atrophy-by-region-and-phase/
PharmaShots. (2023). Active clinical trials of spinal muscular atrophy (SMA) treatments as of July 2023, by region and phase. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 29, 2026. /statistics/1453352/active-clinical-trials-spinal-muscular-atrophy-by-region-and-phase/
PharmaShots. "Active Clinical Trials of Spinal Muscular Atrophy (Sma) Treatments as of July 2023, by Region and Phase." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 17 Aug 2023, /statistics/1453352/active-clinical-trials-spinal-muscular-atrophy-by-region-and-phase/
PharmaShots, Active clinical trials of spinal muscular atrophy (SMA) treatments as of July 2023, by region and phase ÌÇÐÄÆƽâ°æ, /statistics/1453352/active-clinical-trials-spinal-muscular-atrophy-by-region-and-phase/ (last visited July 29, 2026)
Active clinical trials of spinal muscular atrophy (SMA) treatments as of July 2023, by region and phase [Graph], PharmaShots, August 17, 2023. [Online]. Available: /statistics/1453352/active-clinical-trials-spinal-muscular-atrophy-by-region-and-phase/
