Oral creatine vs placeboChange in disability score · children with SMA types II and III1 finding from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 40 participantsModerate
Oral olesoxime vs placeboChange in disability score · non‐ambulatory children and adolescents with SMA types II and III4 findings from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 160 participantsVery lowDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 160 participantsVery lowDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyRR 1.431 study · 160 participantsVery lowShow 1 more findingDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 160 participantsLow
Oral gabapentin vs placeboChange in disability score · adults with SMA types II and III1 finding from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 66 participantsLow
Oral hydroxyurea vs placeboChange in disability score · children and adults with SMA types II and III2 findings from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 57 participantsLowDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 38 participantsModerate
Oral valproic acid vs placeboChange in disability score · ambulatory adults with SMA type III1 finding from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted31 participantsLow
Oral phenylbutyrate vs placeboChange in disability score · children with SMA type II1 finding from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 90 participantsLow
Oral valproic acid plus acetyl‐L‐carnitine vs placeboChange in disability score · non‐ambulatory children with SMA types II and III1 finding from 1 reviewDrug treatment for spinal muscular atrophy types II and III 2020 · Cochrane Headline outcomes onlyno estimate extracted1 study · 61 participantsModerate