Missed nursing care is care that is delayed, partially completed, or not completed at all. The
aim of this overview of reviews was to identify the nursing care that is missed, the factors that …

Background Childhood vaccination is an effective way to prevent serious childhood
illnesses, but many children do not receive all the recommended vaccines. There are …

Population health intervention research (PHIR) seeks to develop and evaluate policies,
programmes and other types of interventions that may affect population health and health …

Background The promotion of health equity, the absence of avoidable and unfair differences
in health outcomes, is a global imperative. Systematic reviews are an important source of …

In recent years there have been major advances in the development of health technology
assessment (HTA). However, HTA still has certain limitations when assessing technologies …

Background Systematic reviews are a key input to health and social welfare decisions.
Studies included in systematic reviews often vary with respect to contextual factors that may …

Background Health interventions fall along a spectrum from simple to more complex. There
is wide interest in methods for reviewing 'complex interventions', but few transparent …

Cochrane reviews are systematic reviews of primary research in human health care and
health policy and are internationally recognized health care resources for use in a decision …

Systematic review teams and guideline development groups face considerable challenges
when considering context within the evidence production process. Many complex …

Background and objective Communication between patients and health care practitioners is
expected to benefit health outcomes. The objective of this review was to assess the effects of …