Effectiveness of antibiotic prophylaxis in critically ill adult patients: systematic review of randomised controlled trials

Objective: To determine whether antibiotic prophylaxis reduces respiratory tract infections and overall mortality in unselected critically ill adult patients.

Systematic review of efficacy of cognitive behaviour therapies in childhood and adolescent depressive disorder

Objective: To determine whether cognitive behaviour therapy is an effective treatment for childhood and adolescent depressive disorder.

Effectiveness of treatments for infantile colic: systematic review

Objective: To evaluate the effectiveness of diets, drug treatment, and behavioural interventions on infantile colic in trials with crying or the presence of colic as the primary outcome measure.

Effectiveness of home care programmes for patients with incurable cancer on their quality of life and time spent in hospital: systematic review

Objective: To investigate whether for patients with incurable cancer comprehensive home care programmes are more effective than standard care in maintaining the patients’ quality of life and reducing their “readmission time” (percentage of days spent in hospital from start of care till death).

Human albumin administration in critically ill patients: systematic review of randomised controlled trials

Objective: To quantify effect on mortality of administering human albumin or plasma protein fraction during management of critically ill patients.

Deliberate self harm: systematic review of efficacy of psychosocial and pharmacological treatments in preventing repetition

Objective: To identify and synthesise the findings from all randomised controlled trials that have examined the effectiveness of treatments of patients who have deliberately harmed themselves.

Routine protein energy supplementation in adults: systematic review

Objectives: To determine whether routine oral and enteral nutritional supplementation can improve the weight, anthropometry, and survival of adult patients.

A systematic review of the effects of screening for colorectal cancer using the faecal occult blood test, Hemoccult

Abstract

Effect of preventive treatment for tuberculosis in adults infected with HIV: systematic review of randomised placebo controlled trials

Objective: To determine whether preventive treatment for tuberculosis in adults infected with HIV reduces the frequency of tuberculosis and overall mortality.

Should inhaled anticholinergics be added to β2 agonists for treating acute childhood and adolescent asthma? A systematic review

Objectives To estimate the therapeutic and adverse effects of addition of inhaled anticholinergics to β2 agonists in acute asthma in children and adolescents.

The unpredictability paradox: review of empirical comparisons of randomised and non-randomised clinical trials

Objective To summarise comparisons of randomised clinical trials and non-randomised clinical trials, trials with adequately concealed random allocation versus inadequately concealed random allocation, and high quality trials versus low quality trials where the effect of randomisation could not be separated from the effects of other methodological manoeuvres.

Analysis and interpretation of cost data in randomised controlled trials: review of published studies

Objective To review critically the statistical methods used for health economic evaluations in randomised controlled trials where an estimate of cost is available for each patient in the study.