Reviews
Systematic reviews
Search a topic, title, author or review id. The Findings tab shows what the reviews found for the same words, grouped by question; the Studies tab shows the primary studies they include.
1,667 reviews, newest first
Vitamin D and multiple health outcomes: umbrella review of systematic reviews and meta-analyses of observational studies and randomised trials.
Non-Cochraneall outcomesumbrella55 included studies
110 findings
Erythropoiesis‐stimulating agents for anemia in rheumatoid arthritis
Cochraneheadline outcomes only
7 findings
Physical training for asthma
Cochraneheadline outcomes only
7 findings
Zinc for the common cold
Cochraneheadline outcomes only
7 findings
Iron therapy for improving psychomotor development and cognitive function in children under the age of three with iron deficiency anaemia
Cochraneheadline outcomes only
5 findings
Intrauterine insemination versus fallopian tube sperm perfusion for non‐tubal infertility
Cochraneheadline outcomes only
5 findings
Phenobarbitone versus phenytoin monotherapy for partial onset seizures and generalised onset tonic-clonic seizures
Cochraneheadline outcomes only
12 findings
Cyclophosphamide versus methylprednisolone for treating neuropsychiatric involvement in systemic lupus erythematosus
Cochraneheadline outcomes only
7 findings
Tricyclic drugs for depression in children and adolescents
Cochraneheadline outcomes only
4 findings
Depot versus daily administration of gonadotrophin‐releasing hormone agonist protocols for pituitary down regulation in assisted reproduction cycles
Cochraneheadline outcomes only
11 findings
Strategies for partner notification for sexually transmitted infections, including HIV
Cochraneheadline outcomes only
11 findings
Beta‐lactam versus beta‐lactam‐aminoglycoside combination therapy in cancer patients with neutropenia
Cochraneheadline outcomes only
4 findings
Urodynamic studies for management of urinary incontinence in children and adults
Cochraneheadline outcomes only
7 findings
Cognitive training and cognitive rehabilitation for mild to moderate Alzheimer's disease and vascular dementia
Cochraneheadline outcomes only
13 findings
Methadone at tapered doses for the management of opioid withdrawal
Cochraneheadline outcomes only
2 findings
Dehumidifiers for chronic asthma
Cochraneheadline outcomes only
7 findings
Optimal timing for intravascular administration set replacement
Cochraneheadline outcomes only
6 findings
Nonsteroidal anti‐inflammatory drugs and perioperative bleeding in paediatric tonsillectomy
Cochraneheadline outcomes only
3 findings
Interventions for replacing missing teeth: hyperbaric oxygen therapy for irradiated patients who require dental implants
Cochraneall outcomesintervention
7 findings
Continuous negative extrathoracic pressure or continuous positive airway pressure compared to conventional ventilation for acute hypoxaemic respiratory failure in children
Cochraneheadline outcomes only
3 findings
Combined corticosteroid and long‐acting beta₂‐agonist in one inhaler versus placebo for chronic obstructive pulmonary disease
Cochraneheadline outcomes only
15 findings
Interventions for replacing missing teeth: different times for loading dental implants
Cochraneall outcomesintervention
13 findings
Non‐antiepileptic drugs for trigeminal neuralgia
Cochraneheadline outcomes only
16 findings
Pharmacological agents for preventing morbidity associated with the haemodynamic response to tracheal intubation
Cochraneheadline outcomes only
4 findings
Interventions for replacing missing teeth: dental implants in zygomatic bone for the rehabilitation of the severely deficient edentulous maxilla
Cochraneall outcomesintervention
7 findings