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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)

448 questions in 37 reviews · Multiple Sclerosis and Rare Diseases of the CNS

current versions
No studies 50 · 11.2%Ungraded 14 · 3.1%Very low 132 · 29.5%Low 160 · 35.7%Moderate 76 · 17%High 16 · 3.6%

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
Teriflunomide vs placebo
The proportion of participants with disability progression at 2 years · people with relapsing multiple sclerosis
Teriflunomide for multiple sclerosis (2016) · Cochrane
RR 0.74 [0.56, 0.96]1 study · 722 participantsVery low
Teriflunomide vs placebo
The proportion of participants with diarrhoea at 2 years · people with relapsing multiple sclerosis
Teriflunomide for multiple sclerosis (2016) · Cochrane
RR 2.01 [1.35, 3]1 study · 718 participantsModerate
Teriflunomide vs placebo
The proportion of participants with hair thinning at 2 years · people with relapsing multiple sclerosis
Teriflunomide for multiple sclerosis (2016) · Cochrane
RR 3.94 [2.13, 7.3]1 study · 718 participantsModerate
Teriflunomide vs placebo
The proportion of participants with elevated ALT levels at 2 years · people with relapsing multiple sclerosis
Teriflunomide for multiple sclerosis (2016) · Cochrane
RR 2.14 [1.35, 3.39]1 study · 718 participantsModerate
Intervention NR
Fatigue · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted36 studies · 1603 participantsModerate
Intervention NR
Mixed training · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted6 studies · 495 participantsModerate
Intervention NR
'Other' training · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted9 studies · 295 participantsLow
Intervention NR
Exercise versus no‐exercise control · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted27 studies · 1325 participantsModerate
Intervention NR
Exercise versus exercise · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted9 studies · 278 participantsLow
Intervention NR
Modified Fatigue Impact Scale · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted8 studies · 688 participantsModerate
Intervention NR
Fatigue Severity Scale · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted13 studies · 449 participantsModerate
Intervention NR
Other · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted5 studies · 167 participantsLow
Intervention NR
Endurance training · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted11 studies · 266 participantsModerate
Intervention NR
Muscle power training · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted4 studies · 207 participantsLow
Intervention NR
Task‐oriented training · people with multiple sclerosis
Exercise therapy for fatigue in multiple sclerosis (2015) · Cochrane
no estimate extracted2 studies · 36 participantsVery low
Intervention NR
Change in disability directly post‐intervention Measures: GLTEQ, DGI, BBS, ARAT, NHPT, 25FWT, CES, VPR · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted6 studies · 232 participantsLow
Intervention NR
Change in other outcomes · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Cost effectiveness · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted9 studies · 531 participantsUngraded
Intervention NR
Process evaluation (user satisfaction) Measures: Self‐designed Likert scale, VAS scale · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted2 studies · 80 participantsVery low
Intervention NR
Serious adverse events · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted9 studies · 531 participantsUngraded
Intervention NR
Caregivers‐related outcomes · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted9 studies · 531 participantsUngraded
Intervention NR
Change in short‐term disability 3 months or less after the start of the intervention Measures: GLTEQ · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted1 study · 45 participantsLow
Intervention NR
Change in long‐term disability more than 3 months after the intervention Measure:6MWT · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted1 study · 82 participantsLow
Intervention NR
Change in impairments directly post‐intervention Measures: FIS, FSS, MFIS, MS Symptom Cheklist · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted4 studies · 265 participantsLow
Intervention NR
Change in short‐term impairments 3 months or less after the start of the intervention Measures: FIS · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted1 study · 190 participantsLow
Intervention NR
Change in long‐term impairments more than 3 months after the intervention Measures: FIS, FSS · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted3 studies · 299 participantsLow
Intervention NR
Change in participation · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Change in psychological outcomes Measures:CES‐D, HADS, SDMT · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted3 studies · 139 participantsLow
Intervention NR
Change in quality of life Measures: QWB, HAQUAMS, MSIS‐29, SF‐36, LMSQOLS, · People with multiple sclerosis
Telerehabilitation for persons with multiple sclerosis (2015) · Cochrane
no estimate extracted6 studies · 392 participantsLow
Intervention NR
The proportion of patients with at least one relapse at two years · Patients with relapsing‐remitting multiple sclerosis
Dimethyl fumarate for multiple sclerosis (2015) · Cochrane
RR 0.64 [0.54, 0.77]2 studies · 1540 participantsModerate
Intervention NR
The proportion of patients with disability worsening at two years · Patients with relapsing‐remitting multiple sclerosis
Dimethyl fumarate for multiple sclerosis (2015) · Cochrane
RR 0.65 [0.53, 0.81]2 studies · 1539 participantsLow
Intervention NR
The proportion of patients who discontinued study drug because of adverse events excluding relapses at two years · Patients with relapsing‐remitting multiple sclerosis
Dimethyl fumarate for multiple sclerosis (2015) · Cochrane
RR 2.18 [1.56, 3.06]2 studies · 1540 participantsModerate
Intervention NR
The proportion of patients with lymphopenia at two years · Patients with relapsing‐remitting multiple sclerosis
Dimethyl fumarate for multiple sclerosis (2015) · Cochrane
RR 5.69 [2.4, 13.46]2 studies · 1540 participantsModerate
Cognitive training vs any control
Attention · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.065 studies · 573 participantsLow
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Immediate verbal memory · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.31 [0.08, 0.54]7 studies · 308 participantsVery low
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Delayed memory · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.22 [0.02, 0.42]4 studies · 400 participantsModerate
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Everyday cognitive performance/patient's report · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.14 studies · 1011 participantsLow
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Depression · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
MD 0.254 studies · 187 participantsLow
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Fatigue · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.083 studies · 159 participantsVery low
Cognitive training vs any control
Information processing speed · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.154 studies · 176 participantsVery low
Cognitive training vs any control
Memory span · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.54 [0.2, 0.88]2 studies · 150 participantsLow
Cognitive training vs any control
Working memory · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.33 [0.09, 0.57]3 studies · 288 participantsVery low
Cognitive training vs any control
Immediate verbal memory · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.24 studies · 360 participantsLow
Cognitive training vs any control
Executive functions · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.352 studies · 112 participantsVery low
Cognitive training vs any control
Depression · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.265 studies · 196 participantsVery low
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Attention · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.15 [0.01, 0.28]5 studies · 894 participantsModerate
Cognitive training combined with other neuropsychological rehabilitation methods vs any control
Information processing speed · patients with multiple sclerosis
Neuropsychological rehabilitation for multiple sclerosis (2014) · Cochrane
SMD 0.053 studies · 181 participantsVery low
Intervention NR
The mean change of total recall on the SRT from baseline Scale from: 0 to 72 · Patients with memory disorder in multiple sclerosis
Pharmacological treatment for memory disorder in multiple sclerosis (2013) · Cochrane
no estimate extracted2 studies · 189 participantsModerate
Intervention NR
The mean change of total correct score on the 10/36 SRT from baseline Scale from: 0 to 40 · Patients with memory disorder in multiple sclerosis
Pharmacological treatment for memory disorder in multiple sclerosis (2013) · Cochrane
no estimate extracted2 studies · 189 participantsModerate
Intervention NR
The mean change of total correct score on the SDMT from baseline Scale from: 0 to infinity · Patients with memory disorder in multiple sclerosis
Pharmacological treatment for memory disorder in multiple sclerosis (2013) · Cochrane
no estimate extracted2 studies · 189 participantsModerate