Résultats: 214

    What is the evidence on effectiveness of empowerment to improve health?

    Within the last decades, social exclusion, disparities, and absolute poverty – almost 3 billion people living on less than US $2.00 per day – have grown despite globalization and rising per-capita income in many developing nations. Income ratios of the richest 20% of the population to the poorest 20%...

    What is the evidence on school health promotion in improving health or preventing disease and, specifically, what is the effectiveness of the health promoting schools approach?

    School health promotion, based on a wide range of research and practice, has evolved over the course of the last 50 years, alongside health promotion in other settings. During the 1990s, WHO, working jointly with the European Commission and the Council of Europe, developed the health promoting schools in...

    What evidence is there for the prevention and screening of osteoporosis?

    Osteoporosis – an excessive decrease in bone mass – is more common in women than in men. It is a particularly common condition among elderly women in affluent countries. Osteoporosis is a risk factor for fractures, which occur most commonly at the wrist, spine and hip. Other important risk factors fo...

    Staffing for safety: a synthesis of the evidence on nurse staffing and patient safety

    Nurse staffing makes a critical difference to patients. Research reveals a close link between inappropriate nurse staffing levels and higher rates of unwanted outcomes for patients. This report highlights evidence-informed recommendations for improvements in patient outcomes through advancements in nurse...

    Health care outside hospital: accessing generalist and specialist care in 8 countries

    The delivery of health care is changing. While the acute hospital will always play a key role in the provision of health care, reflecting its important role in training and research, as well as its capacity to manage complex and severe disorders, in many countries there is an increasing interest in the s...

    What is the impact of HIV on families?

    In Europe, the number of people infected with human immunodeficiency virus (HIV) is increasing. More infections of heterosexuals are appearing, and young people and women are becoming more vulnerable. For these people, the introduction of highly active antiretroviral therapy (HAART) now allows them to li...

    What are the advantages and limitations of different quality and safety tools for health care?

    The term “quality tools” is used in many different ways to refer to a method used by an individual, a team, an organization or a health system. It is most often used in a narrow sense in American texts to refer to a set of simple “continuous quality improvement” methods (CQI tools). More broadly,...

    What evidence is there about the effects of health care reforms on gender equity, particularly in health?

    In most countries the pressure for health care reform is aimed at improving the efficiency, equity and effectiveness of the health sector. Emerging evidence shows that health care reforms can affect men and women differently, as a consequence of their different positions as users and producers of health ...

    What is the effectiveness of antenatal care? Supplement

    This is a Health Evidence Network (HEN) evidence report on antenatal care (ANC). This report is a supplement to the 2003 HEN report on the same subject (http://www.euro.who.int/Document/e82996.pdf). It is a review of the best available evidence in the scientific literature regarding ANC interventions. It...

    What is the evidence for the effectiveness of interventions to reduce hepatitis C infection and the associated morbidity?

    Hepatitis C infection has been declared a global health problem. Prevalence is most common among injecting drug user populations, where up to 98% can be infected despite a low HIV prevalence. Up to 20% of those infected with hepatitis C can clear the virus, though chronic infection can lead to significan...