Gap finder

Search review questions

Each row is one question a systematic review asked: who, what, compared with what, and which outcome, with the effect it found and how certain that is. Words match anywhere in the field.

Limit to evidence status or GRADE (optional)

302 questions in 48 reviews · Neuromuscular

current versions
No studies 302 · 100%Ungraded 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

QuestionEffectEvidenceStatus / GRADE
Surgery vs corticosteroid injection
Health‐related quality of life ‐ Long‐term improvement: > 3 months · people with carpal tunnel syndrome
Surgical versus non‐surgical treatment for carpal tunnel syndrome (2024) · Cochrane
no estimate extractedNRNo studies
Surgery vs splint
Pain ‐ Long‐term improvement: > 3 months · people with carpal tunnel syndrome
Surgical versus non‐surgical treatment for carpal tunnel syndrome (2024) · Cochrane
no estimate extractedNRNo studies
Intravenous immunoglobulin vs prednisolone
Change in mean disability score at 24 weeks or later · patients with CIDP
Intravenous immunoglobulin for chronic inflammatory demyelinating polyradiculoneuropathy (2024) · Cochrane
no estimate extractedNRNo studies
Intravenous immunoglobulin vs plasma exchange
Significant improvement in disability within 6 weeks · people with CIDP
Intravenous immunoglobulin for chronic inflammatory demyelinating polyradiculoneuropathy (2024) · Cochrane
no estimate extractedNRNo studies
Intravenous immunoglobulin vs plasma exchange
Change in mean disability score on Rankin scale · people with CIDP
Intravenous immunoglobulin for chronic inflammatory demyelinating polyradiculoneuropathy (2024) · Cochrane
no estimate extractedNRNo studies
Intravenous immunoglobulin vs plasma exchange
Change in mean disability score at 24 weeks or later · people with CIDP
Intravenous immunoglobulin for chronic inflammatory demyelinating polyradiculoneuropathy (2024) · Cochrane
no estimate extractedNRNo studies
Alpha‐lipoic acid vs placebo
Change in any validated quality of life score · people with DPN
Alpha‐lipoic acid for diabetic peripheral neuropathy (2024) · Cochrane
no estimate extractedNRNo studies
Alpha‐lipoic acid vs placebo
Complications of DPN · people with DPN
Alpha‐lipoic acid for diabetic peripheral neuropathy (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings: plantar‐incision neurectomy (PN) vs dorsal‐incision neurectomy (DN)
Pain: VAS(0 to 100; lower score indicates less pain) · Morton's neuroma
Treatments for Morton's neuroma (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings: plantar‐incision neurectomy (PN) vs dorsal‐incision neurectomy (DN)
Function: restrictions in daily activities (4‐item Likert scale) · Morton's neuroma
Treatments for Morton's neuroma (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings: plantar‐incision neurectomy (PN) vs dorsal‐incision neurectomy (DN)
HRQoL · Morton's neuroma
Treatments for Morton's neuroma (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings: ultrasound‐guided injection of corticosteroid and local anaesthetic (UG CS+LA) vs non‐ultrasound‐guided injection of corticosteroid and local anaesthetic (NUG CS+LA)
HRQoL · Morton's neuroma
Treatments for Morton's neuroma (2024) · Cochrane
no estimate extractedNRNo studies
IVIg vs placebo
Induction · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
IVIg vs SCIg
Induction · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
IVIg vs SCIg
Maintenance · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
IVIg vs SCIg
Proportion of IVIg‐treated participants with an increase in disability during controlled IVIg withdrawal · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
IVIg vs SCIg
Adverse events · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
IVIg vs placebo
Proportion of participants with an improvement in disability at 12 months or later · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
IVIg vs placebo
Maintenance · people with multifocal motor neuropathy
Immunoglobulin for multifocal motor neuropathy (2022) · Cochrane
no estimate extractedNRNo studies
Dextromethorphan and quinidine sulfate combination (DMQ) vs placebo
Quality of life · sialorrhea (excessive saliva) in people with motor neuron disease/amyotrophic lateral sclerosis
Treatment for sialorrhea (excessive saliva) in people with motor neuron disease/amyotrophic lateral sclerosis (2022) · Cochrane
no estimate extractedNRNo studies
Scopolamine (hyoscine) patches vs placebo
Quality of life · people with motor neuron disease/amyotrophic lateral sclerosis with sialorrhea (excessive saliva) (all fed via…
Treatment for sialorrhea (excessive saliva) in people with motor neuron disease/amyotrophic lateral sclerosis (2022) · Cochrane
no estimate extractedNRNo studies
Radiotherapy vs botulinum toxin
Reduction in the amount of saliva production in the short term using an objective measure · people with motor neuron disease/amyotrophic lateral sclerosis with excessive saliva
Treatment for sialorrhea (excessive saliva) in people with motor neuron disease/amyotrophic lateral sclerosis (2022) · Cochrane
no estimate extractedNRNo studies
Radiotherapy vs botulinum toxin
Quality of life · people with motor neuron disease/amyotrophic lateral sclerosis with excessive saliva
Treatment for sialorrhea (excessive saliva) in people with motor neuron disease/amyotrophic lateral sclerosis (2022) · Cochrane
no estimate extractedNRNo studies
Bioengineered devices vs standard techniques
Muscle strength at ≥ 24 months · people undergoing peripheral nerve repair of the upper limb
Bioengineered nerve conduits and wraps for peripheral nerve repair of the upper limb (2022) · Cochrane
no estimate extractedNRNo studies
Bioengineered devices vs standard techniques
Impact on daily living · people undergoing peripheral nerve repair of the upper limb
Bioengineered nerve conduits and wraps for peripheral nerve repair of the upper limb (2022) · Cochrane
no estimate extractedNRNo studies
Calf stretching vs placebo stretching
Cramp severity · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf stretching vs placebo stretching
Proportion of participants experiencing cramps · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf stretching vs placebo stretching
Health‐related quality of life · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf stretching vs placebo stretching
Quality of sleep · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf stretching vs placebo stretching
Activities of daily living · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf, quadriceps, and hamstring stretching vs no stretching
Proportion of participants experiencing cramps · 50‐ to 60‐year‐old women with metabolic syndrome
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf, quadriceps, and hamstring stretching vs no stretching
Health‐related quality of life · 50‐ to 60‐year‐old women with metabolic syndrome
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf, quadriceps, and hamstring stretching vs no stretching
Quality of sleep · 50‐ to 60‐year‐old women with metabolic syndrome
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf, quadriceps, and hamstring stretching vs no stretching
Activities of daily living · 50‐ to 60‐year‐old women with metabolic syndrome
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf and hamstring stretching vs no intervention
Proportion of participants experiencing cramps · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf and hamstring stretching vs no intervention
Health‐related quality of life · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf and hamstring stretching vs no intervention
Quality of sleep · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Calf and hamstring stretching vs no intervention
Activities of daily living · older adults with lower limb muscle cramps
Non‐drug therapies for the secondary prevention of lower limb muscle cramps (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs an alternative cough augmentation technique or combination of techniques
Number of unscheduled hospital admissions for 'maintenance therapy' · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs standard care
Peak cough flow for 'rescue' or 'maintenance' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs standard care
Participant preference or satisfaction for 'rescue' or 'maintenance' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs an alternative cough augmentation technique or combination of techniques
Duration of hospital stay (days) for 'rescue' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs an alternative cough augmentation technique or combination of techniques
Quality of life for 'maintenance' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs an alternative cough augmentation technique or combination of techniques
Participant preference or satisfaction for 'rescue' and 'maintenance' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs standard care
Number of unscheduled hospital admissions for 'maintenance' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs standard care
Duration of hospital stay (days) for 'rescue' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
Cough augmentation therapy vs standard care
Quality of life for 'maintenance' therapy · participants with chronic neuromuscular diseases
Cough augmentation techniques for people with chronic neuromuscular disorders (2021) · Cochrane
no estimate extractedNRNo studies
A functional programme vs a stretching programme
Adverse events/serious adverse events · people with NMD
Interventions for promoting physical activity in people with neuromuscular disease (2021) · Cochrane
no estimate extractedNRNo studies
A physical activity programme (weight‐bearing) vs no physical activity programme
Quality of life · people with NMD
Interventions for promoting physical activity in people with neuromuscular disease (2021) · Cochrane
no estimate extractedNRNo studies
A physical activity programme (weight‐bearing) vs no physical activity programme
Adverse events/serious adverse events · people with NMD
Interventions for promoting physical activity in people with neuromuscular disease (2021) · Cochrane
no estimate extractedNRNo studies