Levels of Evidence
3,359 results
1 - 100
Permissive hypoxaemia versus normoxaemia for mechanically ventilated critically ill patients: Cochrane systematic review- Oral dextrose gel to prevent hypoglycaemia in at-risk neonates: Cochrane systematic review
- Interventions for lowering plasma homocysteine levels in kidney transplant recipients: Cochrane systematic review
- Positive end-expiratory pressure for preterm infants requiring conventional mechanical ventilation for respiratory distress syndrome or bronchopulmonary dysplasia: Cochrane systematic review
- High versus low positive end‐expiratory pressure (PEEP) levels for mechanically ventilated adult patients with acute lung injury and acute respiratory distress syndrome Edited (no change to conclusions)
- Therapeutic drug monitoring of antiretrovirals for people with HIV New
- Restricting or banning alcohol advertising to reduce alcohol consumption in adults and adolescents Edited (no change to conclusions)
- Fast-track cardiac care for adult cardiac surgical patients: Cochrane systematic review
- Doctors or mid‐level providers for abortion New
- Water fluoridation for the prevention of dental caries Edited (no change to conclusions)
- Pharmacotherapy for hyperuricemia in hypertensive patients: Cochrane systematic review
- Tongue scraping for treating halitosis: Cochrane systematic review
- Low level laser therapy (Classes I, II and III) for treating rheumatoid arthritis: Cochrane systematic review
- Uricosuric medications for chronic gout: Cochrane systematic review
- Interventions for prevention of bullying in the workplace: Cochrane systematic review
- Low level laser therapy (Classes III) for treating osteoarthritis: Cochrane systematic review
- Exhaled nitric oxide levels to guide treatment for adults with asthma New
- Household interventions for preventing domestic lead exposure in children: Cochrane systematic review
- Postnatal thyroid hormones for preterm infants with transient hypothyroxinaemia Edited (no change to conclusions)
- Isotonic versus hypotonic solutions for maintenance intravenous fluid administration in children: Cochrane systematic review
- Pulse oximeters to self monitor oxygen saturation levels as part of a personalised asthma action plan for people with asthma: Cochrane systematic review
- Aromatherapy for treatment of postoperative nausea and vomiting: Cochrane systematic review
- Low level laser therapy for treating tuberculosis Unchanged
- Recombinant growth hormone therapy for X-linked hypophosphatemia in children: Cochrane systematic review
- Supportive interventions for enhancing dietary intake in malnourished or nutritionally at-risk adults: Cochrane systematic review
- Exercise for pregnant women with pre-existing diabetes for improving maternal and fetal outcomes: Cochrane systematic review
- Low versus high haemoglobin concentration threshold for blood transfusion for preventing morbidity and mortality in very low birth weight infants: Cochrane systematic review
- Interventions in the management of serum lipids for preventing stroke recurrence Edited (no change to conclusions), comment added to review
- Interventions to prevent occupational noise‐induced hearing loss Edited (no change to conclusions)
- Laser therapy for venous leg ulcers: Cochrane systematic review
- Prophylactic antibiotics to prevent surgical site infection after breast cancer surgery New search for studies and content updated (no change to conclusions)
- Insulin‐sensitising drugs versus the combined oral contraceptive pill for hirsutism, acne and risk of diabetes, cardiovascular disease, and endometrial cancer in polycystic ovary syndrome Edited (no change to conclusions)
- Lifestyle changes in women with polycystic ovary syndrome Edited (no change to conclusions)
- Multidisciplinary rehabilitation for follow-up of women treated for breast cancer: Cochrane systematic review
- Vitamin D as an adjunct to antibiotics for the treatment of acute childhood pneumonia: Cochrane systematic review
- Cerivastatin for lowering lipids New
- Prophylactic vitamin K for the prevention of vitamin K deficiency bleeding in preterm neonates: Cochrane systematic review
- Optimal time for initiation of antiretroviral therapy in asymptomatic, HIV-infected, treatment-naive adults: Cochrane systematic review
- Arthroplasty versus fusion in single-level cervical degenerative disc disease: Cochrane systematic review
- Interventions for reducing anxiety in women undergoing colposcopy: Cochrane systematic review
- Dietary supplements for chronic gout: Cochrane systematic review
- Exhaled nitric oxide levels to guide treatment for children with asthma Edited (no change to conclusions)
- Interventions for lowering plasma homocysteine levels in dialysis patients New
- Vitamin C supplementation for the primary prevention of cardiovascular disease: Cochrane systematic review
- Health workers’ perceptions and experiences of using mHealth technologies to deliver primary healthcare services: a qualitative evidence synthesis New
- Biochemical tests of placental function for assessment in pregnancy: Cochrane systematic review
- Erythropoiesis‐stimulating agents for anaemia in chronic heart failure patients Edited (no change to conclusions)
- Treatment of periodontal disease for glycaemic control in people with diabetes mellitus Edited (no change to conclusions)
- Balneotherapy (or spa therapy) for rheumatoid arthritis Edited (no change to conclusions), comment added to review
- Aquablation of the prostate for the treatment of lower urinary tract symptoms in men with benign prostatic hyperplasia: Cochrane systematic review
- Bromocriptine for idiopathic oligo/asthenospermia: Cochrane systematic review
- Uric acid lowering therapies for preventing or delaying the progression of chronic kidney disease: Cochrane systematic review
- Individual‐, family‐, and school‐level interventions targeting multiple risk behaviours in young people New
- Higher versus lower fraction of inspired oxygen or targets of arterial oxygenation for adults admitted to the intensive care unit Edited (no change to conclusions)
- Calcimimetics for secondary hyperparathyroidism in chronic kidney disease patients: Cochrane systematic review
- Service organisation for the secondary prevention of ischaemic heart disease in primary care Stable (no update expected for reasons given in 'What's new')
- Interventions to increase tuberculosis case detection at primary healthcare or community-level services: Cochrane systematic review
- Folate supplementation in pregnancy: Cochrane systematic review
- Blood CEA levels for detecting recurrent colorectal cancer New
- Multidisciplinary rehabilitation for adults with multiple sclerosis: Cochrane systematic review
- Different intensities of glycaemic control for women with gestational diabetes mellitus New
- C‐reactive protein for diagnosing late‐onset infection in newborn infants Edited (no change to conclusions)
- Oral hygiene interventions for people with intellectual disabilities Edited (no change to conclusions)
- Metalloporphyrins for treatment of unconjugated hyperbilirubinemia in neonates Edited (no change to conclusions)
- Chlorhexidine mouthrinse as an adjunctive treatment for gingival health: Cochrane systematic review
- Techniques of monitoring blood glucose during pregnancy for women with pre‐existing diabetes Edited (no change to conclusions)
- Exercise training undertaken by people within 12 months of lung resection for non‐small cell lung cancer New search for studies and content updated (no change to conclusions), comment added to review
- Allopurinol for chronic gout: Cochrane systematic review
- Insulin secretagogues for prevention or delay of type 2 diabetes mellitus and its associated complications in persons at increased risk for the development of type 2 diabetes mellitus: Cochrane systematic review
- Lycopene for the prevention of prostate cancer: Cochrane systematic review
- Short‐acting insulin analogues versus regular human insulin for adults with type 1 diabetes mellitus Edited (no change to conclusions)
- Community-based population-level interventions for promoting child oral health: Cochrane systematic review
- Effects of targeting lower versus higher arterial oxygen saturations on death or disability in preterm infants: Cochrane systematic review
- Albumin infusion for low serum albumin in preterm newborn infants Edited (no change to conclusions)
- Vitamin D supplementation for sickle cell disease New search for studies and content updated (conclusions changed)
- Polysaccharide vaccines for preventing serogroup A meningococcal meningitis: Cochrane systematic review
- Dietary supplementation with myo‐inositol in women during pregnancy for treating gestational diabetes New
- Activity monitors for increasing physical activity in adult stroke survivors Edited (no change to conclusions)
- Chondroitin for osteoarthritis: Cochrane systematic review
- Gabapentin for chronic neuropathic pain in adults Stable (no update expected for reasons given in 'What's new')
- Zinc supplements for treating thalassaemia and sickle cell disease: Cochrane systematic review