OnabotulinumtoxinA vs sacral neuromodulation for urgency incontinence

Category: Pelvic Floor & Prolapse

📊 6 findings in 1 studies
Intervention Condition Outcome / Effect Source
📊 OnabotulinumtoxinA 200 U
vs Sacral neuromodulation (InterS
refractory urgency urinary incontin OnabotulinumtoxinA 200 U produced a greater 6-month mean reduction in daily urgency incontinence epi
mean difference, 0.63 episodes per day
↑ PMC5399419
6 months
📊 OnabotulinumtoxinA 200 U
vs Sacral neuromodulation (InterS
refractory urgency urinary incontin OnabotulinumtoxinA showed greater improvement than sacral neuromodulation in OAB symptom bother (-46
mean difference, 8.1 on OAB-q SF symptom
↑ PMC5399419
6 months
📊 OnabotulinumtoxinA 200 U
vs Sacral neuromodulation (InterS
refractory urgency urinary incontin Among participants completing at least 4 monthly diaries, 20% in the onabotulinumtoxinA group vs 4%
20% vs 4% complete resolution; 46% vs 26
↑ PMC5399419
6 months
📊 OnabotulinumtoxinA 200 U
vs Sacral neuromodulation (InterS
refractory urgency urinary incontin Urinary tract infections were significantly more frequent in the onabotulinumtoxinA group than in th
35% vs 11%; risk difference, -23%
Side effects: urinary tract infections 35%, multiple infections
↓ PMC5399419
6 months
📊 OnabotulinumtoxinA 200 U
vs Sacral neuromodulation (no cat
refractory urgency urinary incontin In the onabotulinumtoxinA group, 8% required intermittent self-catheterization at 1 month, 4% at 3 m
8% at 1 month, 4% at 3 months, 2% at 6 m
Side effects: intermittent self-catheterization 8% at 1 month, 4
↓ PMC5399419
6 months
📊 Sacral neuromodulation
vs OnabotulinumtoxinA (no device)
refractory urgency urinary incontin
Women
In the sacral neuromodulation group, 3% of women (6 of 189) had their device revised or removed duri
3% (6 of 189 women)
Side effects: device revision or removal 3%
↓ PMC5399419
6 months
Synopsis

OnabotulinumtoxinA 200 U resulted in a greater mean reduction in daily urgency incontinence episodes over 6 months compared to sacral neuromodulation (mean difference 0.63 episodes per day). (PMC5399419) A higher percentage of patients achieved complete resolution of urgency incontinence with onabotulinumtoxinA (20%) versus sacral neuromodulation (4%), and more patients had at least a 75% reduction in episodes (46% vs 26%). (PMC5399419) OnabotulinumtoxinA was associated with a significantly greater improvement in OAB symptom bother scores compared to sacral neuromodulation (mean difference 8.1, p=.002). (PMC5399419) Urinary tract infections were more common with onabotulinumtoxinA (35%) than with sacral neuromodulation (11%), with a risk difference of -23%. (PMC5399419) In the onabotulinumtoxinA group, 8% required intermittent self-catheterization at 1 month, decreasing to 2% at 6 months, while 3% of women in the sacral neuromodulation group had their device revised or removed within 6 months. (PMC5399419)

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