Application of control measures for infections caused by multi-resistant gram-negative bacteria in intensive care unit patients

Multi-resistant gram-negative rods are important pathogens in intensive care units (ICU), cause high rates of mortality, and need infection control measures to avoid spread to another patients. This study was undertaken prospectively with all of the patients hospitalized at ICU, Anesthesiology of the Hospital São Paulo, using the ICU component of the National Nosocomial Infection Surveillance System (NNIS) methodology, between March 1, 1997 and June 30, 1998. Hospital infections occurring during the first three months after the establishment of prevention and control measures (3/1/97 to 5/31/97) were compared to those of the last three months (3/1/98 to 5/31/98). In this period, 933 NNIS patients were studied, with 139 during the first period and 211 in the second period. The overall rates of infection by multi-resistant microorganisms in the first and second periods were, respectively, urinary tract infection: 3.28/1000 patients/day; 2.5/1000 patients/day; pneumonia: 2.10/1000 patients/day; 5.0/1000 patients/day; bloodstream infection: 1.09/1000 patients/day; 2.5/1000 patients/day. A comparison between overall infection rates of both periods (Wilcoxon test) showed no statistical significance (p = 0.067). The use of intervention measures effectively decreased the hospital bloodstream infection rate (p < 0.001), which shows that control measures in ICU can contribute to preventing hospital infections.

Reducing the number of young people not in employment, education or training (NEET)

Evidence Review 3 - Reducing the number of young people not in employment, education or training (NEET) Briefing 3 - Reducing the number of young people not in employment, education or training (NEET) This pair of documents, commissioned by Public Health England, and written by the UCL Institute of Health Equity, examine how to help young people into employment, education or training. They describe the relationship between being NEET and health; inequalities in prevalence of being NEET; and the scale of the problem. The papers show that being NEET, particularly for prolonged periods, is associated with negative effects on health and a range of other outcomes. Furthermore, the chances of becoming NEET are not equally or randomly distributed throughout society – those who are relatively disadvantaged, from poor backgrounds, or who have had negative experiences at school are more likely to spend some time being NEET. The papers also propose actions that can be taken at a local level in order to reduce the proportion of young people who are NEET. There is good evidence on what works in order to enable and support young people to enter employment, education and training. Taking action to reduce NEET levels is both possible and necessary – both to ensure young people have opportunities, and also as an important way to improve public health and reduce inequalities. The full evidence review and a shorter summary briefing are available to download above. This document is part of a series. An overview document which provides an introduction to this and other documents in the series, and links to the other topic areas, is available on the ‘Local Action on health inequalities’ project page. A video of Michael Marmot introducing the work is also available on our videos page.

Reducing young people's drinking

This series of Good Practice Guides is designed to share important information about health inequalities and some of the evidence-based measures that can be taken to reduce the stark differences in health and wellbeing within populations. The conditions in which people are born, grow, live, work and age can lead to health inequalities the unfair and avoidable differences in health status. Actions to tackle health inequalities demand the efforts of government, statutory organisations, and community, voluntary and private sectors. This Good Practice Guide to reducing young people's drinking is one of a series designed to capture information about health inequalities and highlight evidence-based interventions and key actions for improvement across sectors.This resource was contributed by The National Documentation Centre on Drug Use.

Good Practice Guides: Reducing young people's drinking

Actions to tackle health inequalities demand the efforts of government, statutory organisations, and community, voluntary and private sectors. This Good Practice Guide to reducing young people's drinking is one of a series designed to capture information about health inequalities and highlight evidence-based interventions and key actions for improvement across sectors.This resource was contributed by The National Documentation Centre on Drug Use.

Escherichia coli variants in periprosthetic joint infection: diagnostic challenges with sessile bacteria and sonication.

The diagnostic yield of prosthetic joint-associated infection is hampered by the phenotypic change of bacteria into a sessile and resistant form, also called biofilm. With sonication, adherent bacteria can be dislodged from the prosthesis. Species identification may be difficult because of their variations in phenotypic appearance and biochemical reaction. We have studied the phenotypic, genotypic, and biochemical properties of Escherichia coli variants isolated from a periprosthetic joint infection. The strains were collected from synovial fluid, periprosthetic tissue, and fluid from the explanted and sonicated prosthesis. Isolates from synovial fluid revealed a normal phenotype, whereas a few variants from periprosthetic tissue and all isolates from sonication fluid showed different morphological features (including small-colony variants). All isolates from sonication fluid were beta-galactosidase negative and nonmotile; most were indole negative. Because of further variations in biochemical properties, species identification was false or not possible in 50% of the isolates included in this study. In contrast to normal phenotypes, variants were resistant to aminoglycosides. Typing of the isolates using pulsed-field gel electrophoresis yielded nonidentical banding patterns, but all strains were assigned to the same clonal origin when compared with 207 unrelated E. coli isolates. The bacteria were repeatedly passaged on culture media and reanalyzed. Thereafter, most variants reverted to normal phenotype and regained their motility and certain biochemical properties. In addition, some variants displayed aminoglycoside susceptibility after reversion. Sonication of an explanted prosthesis allows insight into the lifestyle of bacteria in biofilms. Since sonication fluid also reveals dislodged sessile forms, species identification of such variants may be misleading.

Choosing health. A briefing on reducing alcohol-related harm and encouraging sensible drinking in London

A briefing on reducing alcohol-related harm and encouraging sensible drinking in London. It forms part of the LHO's series of briefings on Choosing Health. It focuses on inequalities in alcohol use, alcohol related health inequalities, and alcohol-related harm and areas of best practice. It also summaries areas of possible action.

Guide for World Class Commissioners Promoting Health and Well-being: Reducing Inequalities

One of the core missions of commissioners is to reduce health inequalities. Promoting health and well-being is necessary but not sufficient, and it is essential thatimprovements in commissioning and consequent improvements in service delivery, will not widen the gapbetween different groups in society. It is, of course,already difficult enough to decide how to commission services to promote health and well-being. There are practical, economic and ethical issues involved, but if in addition the commissioner wishes to ensure that the gap between the most healthy and the least healthy does not widen, they will have to think hard and commission carefully. It is also crystal clear that it would be wrong to let 152 Primary Care Trusts find out for themselves how to do this. Firstly, it would be a massive waste of resources, and secondly, many Primary Care Trusts would be unable to deliver. This Guide has been produced by knowledge harvesting; by gathering the knowledge that commissioners have created and accrued, about successes as well as failures; and blending it into a single readable Guide.

Improving Health and Reducing Inequalities: A Practical Guide to Health Impact Assessment

(WHIASU) A basic guide to conducting a HIA. 1. Health impact assessment is a tool that can help organisations to assess the possible consequences of their decisions on people۪s health and well-being, thereby helping to develop more integrated policies and programmes. 2. This document has been developed as a practical guide to health impact assessment. It is designed to meet the needs of a variety of organisations by explaining the concept, the process and its flexibility, and by providing templates that can be adjusted to suit. 3. The Welsh Assembly Government is committed to developing the use of health impact assessment in Wales as a part of its strategy to improve health and wellbeing and to reduce health inequalities. This practical guide has been prepared by the Welsh Health Impact Assessment Support Unit, which was established by the Welsh Assembly Government to encourage and support organisations and groups in Wales to use the approach. 4. The development and use of health impact assessment will contribute to the ongoing development and implementation of local health, social care and wellbeing strategies, which is a joint statutory responsibility for Local Health Boards and local authorities. It can also contribute to Community Strategies which, given their overarching nature and breadth and depth, can address social, economic and environmental determinants of health, and to the implementation of Communities First, the Welsh Assembly Government۪s crosscutting regeneration programme. 5. The development of Health Challenge Wales as the national focus for improving health in Wales reinforces efforts to prevent ill health. Tools such as health impact assessment can help organisations and groups in all sectors to identify ways in which they can help people to improve their health.

Implementation plan for reducing health inequalities in infant mortality: A good practice guide

The publication shows how to narrow the health inequalities gap in infant mortality by looking at current examples of best practice.

Antibacterial potentiality of Argemone mexicana solvent extracts against some pathogenic bacteria

The sensitivity of two Gram positive (Staphylococcus aureus and Bacillus subtilis) and two Gram negative (Escherichia coli and Pseudomonas aeruginosa) pathogenic multi-drug resistant bacteria was tested against the crude extracts (cold aqueous, hot aqueous, and methanol extracts) of leaves and seeds of Argemone mexicana L. (Papaveraceae) by agar well diffusion method. Though all the extracts were found effective, yet the methanol extract showed maximum inhibition against the test microorganisms followed by hot aqueous extract and cold aqueous extract.

Reducing the risk of human infection from pet rodents

The Health Protection Agency (HPA) has issued new guidance for owners of pet rodents following two recent UK cases of hantavirus which are described in a paper published in this week's Eurosurveillance.

Multi-drug resistant (MDR) bacteria - including accessible formats

Information for patients and visitors on MDR bacteria and how to help prevent the spread of infection.Accessible formatsThe below document is available as a pdf and in accessible formats.�Accessible formats are alternatives to printed information, used by people who are blind or visually impaired. These accessible formats include HTML, audio and braille. �For audio and HTML copies please click on the links below. For braille copies please contact Caroline McGeary on 0300 555 0114.

Extended spectrum beta lactamase (ESBL) resistant bacteria - including accessible formats

Information for patients and visitors on extended spectrum beta lactamase (ESBL) resistant bacteria and how to help prevent the spread of infection.Accessible formatsThe below document is available as a pdf and in accessible formats. Accessible formats are alternatives to printed information, used by people who are blind or visually impaired. These accessible formats include HTML, audio and braille. �For audio and HTML copies please click on the links below. For braille copies please contact Caroline McGeary on 0300 555 0114.

Smoke Free Spaces: Progress in reducing exposure to second-hand smoke in Northern Ireland incorporating the five year review of smoke-free legislation

This report provides an overview of progress in reducing Second Hand Smoke (SHS) exposure in Northern Ireland that incorporates the five year review of smoke-free legislation, but also extends to a consideration of SHS exposure in non-work environments.  The report considers aspects of inequalities in SHS exposure in particular according to social disadvantage and with a focus on vulnerable subgroups of the population.

Reducing alcohol-related harm by addressing alcohol availability - maximising benefits for North South cooperation

This report presents data on alcohol consumption and related harms in both Northern Ireland and the Republic of Ireland. The report sets out a framework for considering alcohol availability, under which the current policy landscape is presented as well as evidence from nation and international studies. The report concludes with policy implications and proposals to consolidate North South cooperation.