Enablers and barriers of first-year common semesters and semester-long courses aimed at interprofessional collaborative practice capability development: A scoping review.

Designing a first-year undergraduate common semester aimed at developing interprofessional collaborative practice (IPCP) capabilities is challenging. A scoping review was conducted to identify enablers and barriers for common semesters. Due to limited numbers of eligible studies, the review was expanded to include studies of semester-long first-year courses aimed at IPCP development. Key enablers of common semesters or courses in 35 included studies were: real-world, problem-solving, hands-on, interprofessional teamwork aligned with graduate practice capabilities relevant across disciplines; continuous feedback and critical evaluation; relationship building amongst students and staff; cohesive, well-trained interprofessional teams of staff and leaders; secure, supportive institutional policies and structures. Key barriers included: students' lack of preparation, perceptions of irrelevance, and misaligned expectations; variable student capability and response amongst professions; miscommunicated or misaligned course outcomes; course, faculty or institutional non-integration; and cost, logistic, and evaluation issues. Outcomes were mainly positive improvements in self-evaluated student IPCP skills and understanding, variability between professions, and persistent misconceptions. Scales measuring capabilities lacked uniformity, and few studies were comparative or observational. Overall, the review suggests noncompetitive undergraduate first-year common semesters or courses positively impact IPCP capability development when robustly assessed, clearly evaluated, and supported by an integrated IPE culture.

Chlamydia Testing in New Zealand: Analysis of the 2014/2015 National Health Survey.

BACKGROUND: Diagnosis rates of Chlamydia trachomatis are high in New Zealand; 1.3% of men and 3.7% of women aged 15 to 29 years were diagnosed in 2016. Because testing rates are also higher in women, we sought to understand chlamydia testing by demographic and behavioral characteristics. METHODS: Chlamydia testing in the past year, sexual behavior, and demographic characteristics were reported in the population-based 2014/2015 New Zealand Health Survey. Those aged 16 to 44 years who had a sexual partner in the past year were included. Testing prevalence was calculated, and associations were modeled. RESULTS: A total of 1677 men and 2323 women participated (89% response rate). Of these, 5.6% (95% confidence interval, 4.3%-7.2%) of men and 16.6% (14.7%-18.7%) of women were tested in the past year. Likelihood of testing in men was associated with having multiple partners and any condomless sex (adjusted relative risk, 11.93; 95% confidence interval, 5.70-24.98) and multiple partners with consistent condom use (3.77, 1.40-10.15) compared with one sexual partner and consistent condom use, and with Maori ethnicity (1.87, 1.05-3.31) compared with European/other. Among women, testing was associated with multiple partners with and without condomless sex (3.61 [2.69-4.85] and 2.81 [1.95-4.05], respectively), pregnancy (1.61, 1.18-2.18), and Asian ethnicity (0.52, 0.30-0.89). CONCLUSIONS: The study confirms that New Zealand men are much less likely to be tested than women, a potential reason for ongoing high chlamydia incidence among both sexes. The high testing rate in women includes many at low risk, and this divergence from recommendations is another issue to address.

Effectiveness of a group B outer membrane vesicle meningococcal vaccine against gonorrhoea in New Zealand: a retrospective case-control study.

BACKGROUND: Gonorrhoea is a major global public health problem that is exacerbated by drug resistance. Effective vaccine development has been unsuccessful, but surveillance data suggest that outer membrane vesicle meningococcal group B vaccines affect the incidence of gonorrhoea. We assessed vaccine effectiveness of the outer membrane vesicle meningococcal B vaccine (MeNZB) against gonorrhoea in young adults aged 15-30 years in New Zealand. METHODS: We did a retrospective case-control study of patients at sexual health clinics aged 15-30 years who were born between Jan 1, 1984, and Dec 31, 1998, eligible to receive MeNZB, and diagnosed with gonorrhoea or chlamydia, or both. Demographic data, sexual health clinic data, and National Immunisation Register data were linked via patients' unique personal identifier. For primary analysis, cases were confirmed by laboratory isolation or detection of Neisseria gonorrhoeae only from a clinical specimen, and controls were individuals with a positive chlamydia test only. We estimated odds ratios (ORs) comparing disease outcomes in vaccinated versus unvaccinated participants via multivariable logistic regression. Vaccine effectiveness was calculated as 100×(1-OR). FINDINGS: 11 of 24 clinics nationally provided records. There were 14 730 cases and controls for analyses: 1241 incidences of gonorrhoea, 12 487 incidences of chlamydia, and 1002 incidences of co-infection. Vaccinated individuals were significantly less likely to be cases than controls (511 [41%] vs 6424 [51%]; adjusted OR 0·69 [95% CI 0·61-0·79]; p<0·0001). Estimate vaccine effectiveness of MeNZB against gonorrhoea after adjustment for ethnicity, deprivation, geographical area, and sex was 31% (95% CI 21-39). INTERPRETATION: Exposure to MeNZB was associated with reduced rates of gonorrhoea diagnosis, the first time a vaccine has shown any protection against gonorrhoea. These results provide a proof of principle that can inform prospective vaccine development not only for gonorrhoea but also for meningococcal vaccines. FUNDING: GSK Vaccines.

Elevated Lead in Water of Private Wells Poses Health Risks: Case Study in Macon County, North Carolina.

Recent research has indicated that lead in water of private wells is in the range of that which caused problems in Flint, Michigan. However, there is limited understanding of the mechanisms for water lead release in these systems. We evaluated water lead at the homes of two children with elevated blood lead in Macon County (North Carolina), which did not have identifiable lead paint or lead dust hazards, and examined water lead release patterns among 15 private wells in the county. Water lead release patterns differed among the 15 private wells. Problems with lead release were associated with (1) dissolution of lead from plumbing during periods of stagnation; (2) scouring of leaded scales and sediments during initial water use; and (3) mobilization of leaded scales during continued water use. Accurate quantification of water lead was highly dependent on sample collection methods, as flushing dramatically reduced detection of lead hazards. The incidence of high water lead in private wells may be present in other counties of North Carolina and elsewhere in the United States. The underestimation of water lead in wells may be masking cases of elevated blood lead levels attributed to this source and hindering opportunities to mitigate this exposure.

Navigating Interprofessional Spaces: Experiences of Clients Living with Parkinson's Disease, Students and Clinical Educators.

When students in interprofessional education and practice programmes partner with clients living with a long-term condition, the potential for a better client and educational experience is enhanced when the focus is on client self-management and empowerment. This paper reports the findings from a phenomenological study into the experiences of five clients, six speech language therapy students, eight physiotherapy students, and two clinical educators participating in a university clinic-based interprofessional programme for clients living in the community with Parkinson's Disease. Collaborative hermeneutic analysis was conducted to interpret the texts from client interviews and student and clinical educator focus groups held immediately after the programme. The overarching narratives emerging from the texts were: "client-centredness"; "who am I/why am I here?"; "understanding interprofessional collaboration and development"; "personal and professional development, awareness of self and others"; "the environment - safety and support". These narratives and the meanings within them were drawn together to develop a tentative metaphor-based framework of "navigating interprofessional spaces" showing how the narratives and meanings are connected. The framework identifies a temporal journey toward interprofessional collaboration impacted by diverse identities and understandings of self and others, varying expectations and interpretations of the programme, intra- and interpersonal, cultural and contextual spaces, and uncertainty. Shifts in being and doing and uncertainty appear to characterise client-driven, self-management focused interprofessional teamwork for all participants. These findings indicate that students need ongoing opportunities to share explicit understandings of interprofessional teamwork and dispel assumptions, since isolated interprofessional experiences may only begin to address these temporal processes.

Chlamydia trachomatis Incidence Using Self-Reports and Serology by Gender, Age Period, and Sexual Behavior in a Birth Cohort.

BACKGROUND: Although understanding chlamydia incidence assists prevention and control, analyses based on diagnosed infections may distort the findings. Therefore, we determined incidence and examined risks in a birth cohort based on self-reports and serology. METHODS: Self-reported chlamydia and behavior data were collected from a cohort born in New Zealand in 1972/3 on several occasions to age 38 years. Sera drawn at ages 26, 32, and 38 years were tested for antibodies to Chlamydia trachomatis Pgp3 antigen using a recently developed assay, more sensitive in women (82.9%) than men (54.4%). Chlamydia incidence by age period (first coitus to age 26, 26-32, and 32-38 years) was calculated combining self-reports and serostatus and risk factors investigated by Poisson regression. RESULTS: By age 38 years, 32.7% of women and 20.9% of men had seroconverted or self-reported a diagnosis. The highest incidence rate was to age 26, 32.7 and 18.4 years per 1000 person-years for women and men, respectively. Incidence rates increased substantially with increasing number of sexual partners. After adjusting age period incidence rates for partner numbers, a relationship with age was not detected until 32 to 38 years, and then only for women. CONCLUSIONS: Chlamydia was common in this cohort by age 38, despite the moderate incidence rates by age period. The strongest risk factor for incident infection was the number of sexual partners. Age, up to 32 years, was not an independent factor after accounting for partner numbers, and then only for women. Behavior is more important than age when considering prevention strategies.

Repeat chlamydia testing across a New Zealand district: 3 years of laboratory data.

OBJECTIVES: To investigate the impact of repeat chlamydia testing on annual population coverage estimates and to examine repeat testing patterns in a New Zealand district with high chlamydia testing rates. METHODS: Chlamydia testing data for 15-44-year-old men and women in a single New Zealand district during February 2008 to January 2011 were analysed. Annual coverage of testing was estimated in two ways, using the number of tests and the number of individuals as the numerator. Rates of repeat testing were calculated using survival analysis. RESULTS: There were 73 879 tests (12 251 men, 61 628 women) from 41 342 individuals (8437 men, 32 905 women) during 3 years. Coverage estimates in 2010 using the number of individuals as the numerator were 17% lower for men and 26% lower for women than when the number of tests was used (5.9% vs 4.9% for men and 28.7% vs 21.2% for women). The rate of repeat testing was 16.9 per 100 person-years among men (95% CI 16.2 to 17.7) and 31.6 among women (95% CI 31.1 to 32.2). Rates of repeat testing were higher among women, in younger age groups and following a positive rather than a negative baseline test (p<0.001). CONCLUSION: Relatively high rates of repeat testing were observed among young women in Waikato district during 2008 to 2010. Estimates of population coverage by test for this group therefore considerably overestimate individual coverage. The findings will inform discussions about improving surveillance to capture more accurate chlamydia testing coverage rates in New Zealand.

Health effects of infant feeding: Information for parents in leaflets and magazines in five European countries.

Parents' decisions about whether to breastfeed their infant, and when to introduce complementary foods, are important public health issues. Breastfeeding has beneficial health effects and is widely promoted. Leaflets and magazine articles on infant feeding were collected in 2005, in five European countries (England, Finland, Germany, Hungary, Spain), and screened for statements that link feeding behaviours to infant health outcomes. A total of 127 leaflets contained 512 statements (0.38 / published page). Magazines contained approximately 1 article / month. Health outcomes were more intensively covered in England and Germany. Most statements referred to short term health implications. Lack of scientific agreement may underlie lack of cover of longer term health effects. Scope may exist to promote improved infant feeding practices by increasing the quantity and specificity of messages about health effects. Further research is required to evaluate the impact of alternative means of providing information on infant feeding practices.

Reverse iontophoresis of urea in health and chronic kidney disease: a potential diagnostic and monitoring tool?

BACKGROUND: Patients with chronic kidney disease (CKD) need regular monitoring, usually by blood urea and creatinine measurements, needing venepuncture, frequent attendances and a healthcare professional, with significant inconvenience. Noninvasive monitoring will potentially simplify and improve monitoring. We tested the potential of transdermal reverse iontophoresis of urea in patients with CKD and healthy controls. METHODS: Using a MIC 2(®) Iontophoresis Controller, reverse iontophoresis was applied on the forearm of five healthy subjects (controls) and 18 patients with CKD for 3-5 h. Urea extracted at the cathode was measured and compared with plasma urea. RESULTS: Reverse iontophoresis at 250 µA was entirely safe for the duration. Cathodal buffer urea linearly correlated with plasma urea after 2 h (r = 0·82, P < 0·0001), to 3·5 h current application (r = 0·89, P = 0·007). The linear equations y = 0·24x + 1 and y = 0·21x + 4·63 predicted plasma urea (y) from cathodal urea after 2 and 3 h, respectively. Cathodal urea concentration in controls was significantly lower than in patients with CKD after a minimum current application of 2 h (P < 0·0001), with the separation between the two groups becoming more apparent with longer application (P = 0·003). A cathodal urea cut-off of 30 µM gave a sensitivity of 83·3% and positive predictive value of 87% CKD. During haemodialysis, the fall in cathodal urea was able to track that of blood urea. CONCLUSION: Reverse iontophoresis is safe, can potentially discriminate patients with CKD and healthy subjects and is able to track blood urea changes on dialysis. Further development of the technology for routine use can lead to an exciting opportunity for its use in diagnostics and monitoring.

Chlamydia infection, pelvic inflammatory disease, ectopic pregnancy and infertility: cross-national study.

OBJECTIVES: To describe, using routine data in selected countries, chlamydia control activities and rates of chlamydia infection, pelvic inflammatory disease (PID), ectopic pregnancy and infertility and to compare trends in chlamydia positivity with rates of PID and ectopic pregnancy. METHODS: Cross-national comparison including national data from Australia, Denmark, the Netherlands, New Zealand, Sweden and Switzerland. Routine data sources about chlamydia diagnosis and testing and International Classification of Disease-10 coded diagnoses of PID, ectopic pregnancy and infertility in women aged 15-39 years from 1999 to 2008 were described. Trends over time and relevant associations were examined using Poisson regression. RESULTS: Opportunistic chlamydia testing was recommended in all countries except Switzerland, but target groups differed. Rates of chlamydia testing were highest in New Zealand. Chlamydia positivity was similar in all countries with available data (Denmark, New Zealand and Sweden) and increased over time. Increasing chlamydia positivity rates were associated with decreasing PID rates in Denmark and Sweden and with decreasing ectopic pregnancy rates in Denmark, New Zealand and Sweden. Ectopic pregnancy rates appeared to increase over time in 15-19-year-olds in several countries. Trends in infertility diagnoses were very variable. CONCLUSIONS: The intensity of recommendations about chlamydia control varied between countries but was not consistently related to levels of chlamydia diagnosis or testing. Relationships between levels of chlamydia infection and complication rates between or within countries over time were not straightforward. Development and validation of indicators of chlamydia-related morbidity that can be compared across countries and over time should be pursued.

[Description of the long-term effects of breast feeding in the Hungarian guidelines for infant nutrition]. / Az anyatejes táplálás hosszú távú hatásainak megjelenése a csecsemotáplálási irányelvekben Magyarországon.

AIMS: To identify and describe infant feeding policy documents in Hungary and compare them to the documents of other four European countries (England, Finland, Germany and Spain). The question was also addressed how the phenomenon of nutritional programming was represented in the documents. SUBJECTS: Policy documents on infant feeding were identified and analyzed in the five European countries by using uniform methods for searching and coding. RESULTS: Twenty-six documents were identified: 4 in England, 2 in Finland, 9 in Germany, 6 in Hungary and 5 in Spain. Altogether 203 statements linked to references were identified: benefits of breast-feeding in general (24%), protection against infections (32%), long-term advantages like the prevention of diabetes (31%) or allergy (12%). Considerable variations were found within and between countries in the evaluation of the duration and character of the positive effects. The majority of the statements in the Hungarian documents referred either to the role of breast-feeding in infection protection (n = 8), or to long-term protective effects (n = 13). CONCLUSION: Policy documents in the study countries varied both in their extent and in the description of the long-term effects of infant nutrition. Majority of the documents failed to contain evidence based discussion of the phenomenon of early nutritional programming.

Lifetime health outcomes of breast-feeding: a comparison of the policy documents of five European countries.

OBJECTIVE: To (i) identify and describe prevailing infant feeding policy documents in five diverse European countries; (ii) analyse types of health outcomes for the infant that are associated with feeding breast milk rather than formula milk in the documents of different countries; and (iii) assess the extent to which documents reflect the WHO global recommendation of exclusive breast-feeding for 6 months. DESIGN: Documentary review and analysis. SETTING: Five geographically dispersed countries of Europe (England, Finland, Germany, Hungary and Spain). SUBJECTS: Policy documents on infant feeding were identified; statements that linked choice between breast- and formula-feeding to a health outcome for the infant were extracted. RESULTS: Twenty-six documents (varied authorships, dates, length and character) were identified: four from England; two from Finland; nine from Germany; six from Hungary; and five from Spain. There was no consistency in the way in which health outcomes were cited as factors in the recommendations for breast- rather than formula-feeding. Seven documents contained no reference to the health implications of infant feeding choice. Of 203 statements in remaining documents citing health outcomes, 24.1 % mentioned general health effects, 32.5 % protection against infections, 31.5 % long-term conditions (e.g. diabetes, CVD) and 11.8 % mentioned allergy. Health outcomes were linked to exclusive breast-feeding in only 25 % of statements. CONCLUSIONS: Policy documents in the study countries varied in the extent to which they reflect the health outcomes for the baby of breast-feeding, and this may limit effective promotion by health professionals. There is scope to improve the process of bringing evidence and recommendations into policy documents.

How to improve services for dying patients in critical care: adapting protocols.

This article outlines a project to improve end of life care for those who are critically ill, by adapting and implementing a national protocol specially developed for the intensive care unit. The rollout of the pathway is discussed along with an audit which found the trajectory towards death following withdrawal of treatment can be swift. The extent of documentation is, therefore, an important consideration to ensure nurses can balance patients' needs with those of grieving relatives while ensuring bereavement care is accurately documented.

Obesity related programming statements in infant feeding policies in five European countries.

The aim of this study was to know how the early nutrition programming concept and its relation with long-term diseases such as obesity is reflected in policy recommendations on infant nutrition in five European countries (Finland, Germany, Hungary, Spain and England). After collating and evaluating infant nutrition policy documents, statements about early nutrition programming, as the origin of diseases such as obesity, were analysed. The number of policy documents analysed were 38 (England: 10, Finland: 2, Germany: 11, Hungary: 8, Spain: 7) with a total of 455 statements identified and categorized into 53 different health outcomes. Obesity was mentioned in 5.5% (n = 25) of the statements, the third most frequent outcome after allergy (14.1%, n = 64) and health in general (5.7%, n = 26). Twenty six percent (n = 6) of the obesity related statements referred to short-term duration of the effects, 48% (n = 12) to medium-term, 24% (n = 6) to long-term effects and the rest were not identified. Only 22% of the obesity statements were evidence based. The link between infant feeding and obesity is integrated into policy documents, but most of the statements did not fully specify the short, medium and long term health implications. Action may be required to keep documents up to date as new evidence emerges and to ensure the evidence base is properly recorded.

Obesity related programming statements in materials on infant feeding aimed at parents in five European countries.

Early nutrition programming as an origin of obesity is well acknowledged, but to what extent is this concept communicated to parents? In five European countries, UK, Finland (FI), Germany (DE), Hungary (HU) and Spain (ES), a total of 130 stand alone leaflets and 161 articles from parenting magazines providing information on feeding of healthy infants aged 0-12 months were identified and screened for nutrition programming statements. Obesity was mentioned in 8.5% (54/638) of the statements, and was the fourth most frequent outcome after allergy (20.7%), risk of infections (15.5%) and growth and development (11.4%). A temporal prognosis was given in 39% of obesity related statements, 6% referring to short- (< 5 years), 13% to medium- (5-15 years) and 20% to long-term (>15 years) duration of effects. So advice on obesity focuses on the intrinsic long-term perspective of programming in contrary to other surveyed health-outcomes where only 8- considered a lifelong approach. The major programming related behaviour concerned breast-feeding compared to formula and complementary feeding with meaningful differences concerning the recommended duration: for ES and HU the predominant advice was for exclusive breast-feeding for 6 months, for DE exclusive breast-feeding for 4-6 months and for UK and FI breast-feeding without further specification. In summary, statements relating to the programming of later obesity have been partially integrated into feeding information in five European countries. These countries have slightly different breastfeeding recommendations, but consistently refer to the preventive potential of breastfeeding in general. This is important as obesity and its resulting morbidity are of increasing public health concern in developed countries.

Infant feeding and the concept of early nutrition programming: a comparison of qualitative data from four European countries.

The concept of early nutrition programming is appearing in policy documents, leaflets and magazine articles with different types of statements. However, the level of representation and influence of this concept is unknown in the area of infant nutrition. We established the degree of reflection and the impact of the concept of nutrition programming among the different government stakeholders of infant nutrition in four European countries. In each country, a list of stakeholders in the area of infant feeding was established and key persons responsible for the remit of infant nutrition were identified. We conducted standardised face-to-face or phone interviews from January 2006 to January 2007. The interview guide included questions about the concept of nutrition programming. All interviews were digitally recorded and qualitative data analysis was done using QRS NVivo V2. In total, we analyzed 17 interviews from government organizations in England (5 interviews), Germany (4 interviews), Hungary (3 interviews) and Spain (5 interviews). The concept of nutrition programming was recognized from 4/5 English and 3/4 German interviewees, whereby one organisation reflected the concept in their documents in both countries. In Hungary, 1/3 interviewees recognised the concept and reflected it in their documents. All interviewed Spanish governmental bodies (5/5) recognised the concept of nutrition programming and three of them reflected the concept in their documents. The concept of early nutrition programming was widely recognized among the key persons of government bodies in all four European countries. However, the concept was not necessarily represented in the produced documents.

Reply to "Comment on Effectiveness of a Group B Outer Membrane Vesicle Meningococcal Vaccine in Preventing Hospitalization from Gonorrhea in New Zealand: A Retrospective Cohort Study, Vaccines, 2019, 1, 5; doi:10.3390/vaccines7010005".

Kenyon (2019) is correct to suggest that there is limited evidence of longer term effectiveness.[...].