Prevalence of overweight in the Seychelles: 15 year trends and association with socio‐economic status

We assessed the 15‐year trends in the distribution of body mass index (BMI) and the prevalence of overweight in the Seychelles (Indian Ocean, African Region) and the relationship with socio‐economic status (SES). Three population‐based examination surveys were conducted in 1989, 1994 and 2004. Occupation was categorized as ‘labourer’, ‘intermediate’ or ‘professional’. Education was also assessed in 1994 and 2004. Between 1989 and 2004, mean BMI increased markedly in all sex and age categories (overall: 0.16 kg m^?2 per calendar year, which corresponds to 0.46 kg per calendar year). The prevalence of overweight (including obesity, BMI ≥ 25 kg m^?2) increased from 29% to 52% in men and from 50% to 67% in women. The prevalence of obesity (BMI ≥ 30 kg m^?2) increased from 4% to 15% in men and from 23% to 34% in women. Overweight was associated inversely with occupation in women and directly in men in all surveys. In multivariate analysis, overweight was associated similarly (direction and magnitude) to occupation and education. In conclusion, the increasing prevalence of overweight and obesity over time in all age, sex and SES categories suggests large‐scale changes in societal obesogenic factors. The sex‐specific association of SES with overweight suggests that prevention measures should be tailored accordingly.     

Findings from a feasibility study to improve GP elicitation of patient concerns in UK general practice consultations

Objectives

To establish: a) feasibility of training GPs in a communication intervention to solicit additional patient concerns early in the consultation, using specific lexical formulations (“do you have ‘any’ vs. ‘some’ other concerns?”) noting the impact on consultation length, and b) whether patients attend with multiple concerns and whether they voiced them in the consultation.

Self-management support activities in primary care: A qualitative study to compare provision across common health problems

ObjectiveTo explore the views of primary care teams about the provision of self-management support to patients with common health problems.MethodsSemi-structured interviews were conducted with twenty-one members of the primary care team from thirteen general practices. Interviews were transcribed verbatim, and analysed using the ‘Framework’ approach.ResultsThree categories and six sub-categories illustrating different self-management support activities across common health problems were identified from the analysis of interviews, and contributed to one major theme and one cross-cutting theme. Referral and signposting were frequently used to facilitate patient engagement with external services and resources. Practitioners faced some challenges in balancing medical management and psychosocial support and motivating patients to engage with self-management.ConclusionsPrimary care teams described providing a wide range of self-management support activities, but the pattern of use varied for different types of health problem. These patterns may have been influenced, in part, by general practices focusing upon achieving financially incentivised quality improvement goals.Practice implicationsTo improve self-management support, practitioners need a digital repository of services/resources, motivational interviewing skills, an understanding of the optimum duration and pattern of consultations, and incentivised targets that match a biopsychosocial model of care.     

Antifungal susceptibility testing practices in mycology laboratories in France, 2018

A survey of mycology laboratories for antifungal susceptibility testing (AFST) was undertaken in France in 2018, to better understand the difference in practices between the participating centers and to identify the difficulties they may encounter as well as eventual gaps with published standards and guidelines. The survey captured information from 45 mycology laboratories in France on how they perform AFST (number of strains tested, preferred method, technical and quality aspects, interpretation of the MIC values, reading and interpretation difficulties). Results indicated that 86% of respondents used Etest as AFST method, with a combination of one to seven antifungal agents tested. Most of the participating laboratories used similar technical parameters to perform their AFST method and a large majority used, as recommended, internal and external quality assessments. Almost all the participating mycology laboratories (98%) reported difficulties to interpret the MIC values, especially when no clinical breakpoints are available. The survey highlighted that the current AFST practices in France need homogenization, particularly for MIC reading and interpretation.     

国外循证实践组织管理模式的研究进展及对我国的启示

通过阐述研究与实践合作促进模式、健康服务领域研究成果应用的行动促进框架和医疗机构与高等院校合作的促进方式,分析国外成功的循证实践组织管理促进模式,探讨如何在我国医院护理管理中多方面、多角度促进循证护理实践发展.     

Nursing and midwifery education, practice, and issues in Israel

Nurses deliver most of Israel's healthcare services, yet its nurse per population ratio is only 5.9 per 1000, one of the lowest in the developed world. For several years, the managers of the profession have been pushing to upgrade nursing and to move it into the academic sphere. The semiskilled qualification of the practical nurse has been eliminated and training programs for registered nurses are being transformed from diploma training to academic degree programs. A midwifery license is accessible only to registered nurses who take a further 1 year of advanced training and sit the State Midwifery Licensing Examination. Most deliveries in Israel are carried out by midwives. Alongside the Western-standard hospital system there operates both a well-developed community nursing network and a strong mother-and-child clinic system. The acute shortage of nurses in Israel is now coinciding with a rising number of academic job-seekers, which has encouraged the Ministry of Health to offer university graduates a career-change program. Special scholarships are on offer in return for a 4 year commitment to work in nursing after completing an accelerated training curriculum (2.5 years instead of the usual 3 years), plus a starting monthly wage that is higher than the national average wage.     

Interplay between chronic hepatitis B and atherosclerosis: Innovative perspectives and theories

Elaboration of carotid atherosclerosis in the setting of hepatitis B virus(HBV)infection should emphasize the significance of extrahepatic manifestations of the infection pathogenesis.Diverse processes comprise the pathoevolution of HBV infection,rendering it a multi-systemic disease in its essence.Our work not only exemplified atherosclerosis as an often-underestimated contributor to the severity of HBV infection but has also highlighted the bidirectional relationship between the two.Therefore,it is suggested that HBV-induced inflammation is one of the root causes of atherosclerosis,which in turn has a consequent effect on the severity of the chronic infection disease state,creating a vicious cycle.Additionally,we coupled prior data with the current concepts of HBV infection to postulate intriguing perspectives and theories.     

Pilot Study Comparing Sepsis Management with and without Electronic Clinical Practice Guidelines in an Academic Emergency Department

Background

Sepsis is a potentially life-threatening condition that requires urgent management in an Emergency Department (ED). Evidence-based guidelines for managing sepsis have been developed; however, their integration into routine practice is often incomplete. Care maps may help clinicians meet guideline targets more often.

Objectives

To determine if electronic clinical practice guidelines (eCPGs) improve management of patients with severe sepsis and septic shock (SS/SS).

Methods

The impact of an eCPG on the management of patients presenting with SS/SS over a 3-year period at a tertiary care ED was evaluated using retrospective case-control design and chart review methods. Cases and controls, matched by age and sex, were chosen from an electronic database using physician sepsis diagnoses. Data were compared using McNemar tests or paired t-tests, as appropriate.

Results

Overall, 51 cases and controls were evaluated; the average age was 62 years, and 60% were male. eCPG patients were more likely to have a central venous pressure and central venous oxygen saturation measured; however, lactate measurement, blood cultures, and other investigations were similarly ordered (all p > 0.05). The administration of antibiotics within 3 h (63% vs. 41%; p = 0.03) and vasopressors (45% vs. 20%; p = 0.02) was more common in the eCPG group; however, use of corticosteroids and other interventions did not differ between the groups. Overall, survival was high and similar between groups.

Conclusion

A sepsis eCPG experienced variable use; however, physicians using the eCPG achieved more quality-of-care targets for SS/SS. Strategies to increase the utilization of eCPGs in Emergency Medicine seem warranted.