Celebrity endorsed music videos: innovation to foster youth health promotion.

There are calls for innovation in health promotion and for current issues to be presented in new and exciting ways; in addition to creating engaging messages, novel ways to deliver health messaging are needed, especially where youth are the key target audience. When pupils in WHO Health Promoting Schools were asked what health messages would resonate with them, they also identified celebrities as the 'messengers' they would be particularly likely to listen to. Expanding on these discussions, the pupils quoted celebrity-recorded music videos containing health and lifestyle messaging as an example of where they had learned from celebrities. Their ability to sing phrases from the songs and repeat key health messages they contained indicated the videos had commanded attention and provided knowledge and perspectives that had been retained. We located on YouTube the video titles the pupils identified and evaluated the content, messaging and production concepts these celebrity-recorded music videos incorporated. All are good examples of the health promotion genre known as education entertainment, where educational content is intentionally included in professionally produced entertainment media to impart knowledge, create favorable attitudes and impact future behaviors. The importance of this genre is growing in parallel with the burgeoning influence of social media. Music videos resonate with youth, and celebrity recordings combine young people's love of music with their fascination for the aura of celebrity. Hence, producing videos that combine an effective health message with celebrity endorsement offers potential as an innovative conduit for health promotion messaging among youth.

Targeted lung cancer screening selects individuals at high risk of cardiovascular disease.

BACKGROUND: Cardiovascular disease (CVD) is a major cause of morbidity and mortality in populations eligible for lung cancer screening. The aim of this study was to determine whether a brief CV risk assessment, delivered as part of a targeted community-based lung cancer screening programme, was effective in identifying individuals at high risk who might benefit from primary prevention. METHODS: The Manchester Lung Screening Pilot consisted of annual low dose CT (LDCT) over 2 screening rounds, targeted at individuals in deprived areas at high risk of lung cancer (age 55-74 and 6-year risk ≥1.51%, using PLCOM2012 risk model). All participants of the second screening round were eligible to take part in the study. Ten-year CV risk was estimated using QRISK2 in participants without CVD and compared to age (±5 years) and sex matched Health Survey for England (HSE) controls; high risk was defined as QRISK2 score ≥10%. Coronary artery calcification (CAC) was assessed on LDCT scans and compared to QRISK2 score. RESULTS: Seventy-seven percent (n=920/1,194) of screening attendees were included in the analysis; mean age 65.6 ± 5.4 and 50.4% female. QRISK2 and lung cancer risk (PLCOM2012) scores were correlated (r = 0.26, p < 0.001). Median QRISK2 score was 21.1% (IQR 14.9-29.6) in those without established CVD (77.6%, n = 714/920), double that of HSE controls (10.3%, IQR 6.6-16.2; n = 714) (p < 0.001). QRISK2 score was significantly higher in those with CAC (p < 0.001). Screening attendees were 10-fold more likely to be classified high risk (OR 10.2 [95% CI 7.3-14.0]). One third (33.7%, n = 310/920) of all study participants were high risk but not receiving statin therapy for primary CVD prevention. DISCUSSION: Opportunistic CVD risk assessment within a targeted lung cancer screening programme is feasible and is likely to identify a very large number of individuals suitable for primary prevention.

Beyond the dyad: making Developmental Origins of Health and Disease (DOHaD) interventions more inclusive.

Pregnant women, children under 2 and the first thousand days of life have been principal targets for Developmental Origins of Health and Disease interventions. This paradigm has been criticized for laying responsibility for health outcomes on pregnant women and mothers and through the thousand days focus inadvertently deflecting attention from other windows for intervention. Drawing on insights from the South African context, this commentary argues for integrated and inclusive interventions that encompass broader social framings. First, future interventions should include a wider range of actors. Second, broader action frameworks should encompass life-course approaches that identify multiple windows of opportunity for intervention. Using two examples - the inclusion of men, and engagement with adolescents - this commentary offers strategies for producing more inclusive interventions by using a broader social framework.

The Developmental Origins of Health and Disease and Sustainable Development Goals: mapping the way forward.

In this paper, meant to stimulate debate, we argue that there is considerable benefit in approaching together the implementation of two seemingly separate recent developments. First, on the global development agenda, we have the United Nations General Assembly's 2015 finalized list of 17 Sustainable Development Goals (SDGs). Several of the SDGs are related to health. Second, the field of Developmental Origins of Health and Disease (DOHaD) has garnered enough compelling evidence demonstrating that early exposures in life affect not only future health, but that the effects of that exposure can be transmitted across generations - necessitating that we begin to focus on prevention. We argue that implementing the SDGs and DOHaD together will be beneficial in several ways; and will require attending to multiple, complex and multidisciplinary approaches as we reach the point of translating science to policy to impact. Here, we begin by providing the context for our work and making the case for a mutually reinforcing, synergistic approach to implementing SDGs and DOHaD, particularly in Africa. To do this, we initiate discussion via an early mapping of some of the overlapping considerations between SDGs and DOHaD.

Priorities for African youth for engaging in DOHaD.

A challenge for implementing DOHaD-defined health promotion is how to engage the at-risk population. The WHO Health Promoting School (HPS) model has proven success engaging youth and improving health behaviors. Hence, we introduced DOHaD concepts to 151 pupils aged 12-15 years in three HPS programs in rural Uganda, inquired what factors would make DOHaD-related health promotion resonate with them, and discussed how they recommended making learning about DOHaD acceptable to youth. Economic factors were judged the most compelling; with nutrition and responsive care elements next in importance. Suggested approaches included: teach how good health is beneficial, what works and why, and give tools to use to achieve it, and make information positive rather than linked to later harm. Involve youth in making DOHaD learning happen, make being a parent sound interesting, and include issues meaningful to boys. These are the first data from youth charged with addressing their engagement in the DOHaD agenda.

Traumatic spinal cord injury in Uganda: a prevention strategy and mechanism to improve home care.

In low- and middle-income countries (LMICs), the burden of traumatic spinal cord injury (TSCI) is largely unknown. The estimated incidence of TSCI in LMICs is 25.5/million/year, and the impact on affected patients and their families is presumed to be immense due to the social structure, limited health system resources and reliance on family to care for those that survive injury to return home. In sub-Saharan Africa, extrapolated regional figures for incidence range from 21 - 29/million/year, and the occurrence of a spinal injury is likely to be fatal within a year.

An integrative review of standardized clinical evaluation tool utilization in anticholinergic drug trials for neurogenic lower urinary tract dysfunction.

STUDY DESIGN: To review prospective and randomized trials studying anticholinergic therapy for neurogenic bladder in SCI to identify whether trials included standardized clinical evaluation tools and reporting measures now recognized to enhance clinical trial data. METHODS: A systematic search via EMBASE, MEDLINE, CENTRAL, CINAHL (Cumulative Index to Nursing and Allied Health Literature), HTA (Health Technology Assessment), CMR (Comprehensive Microbial Resource), HAPI (Health and Psychosocial Instruments) and PsycINFO using the key term spinal cord injury crossed with oxybutynin, tolterodine, darifenacin, solifenacin, fesoterodine, trospium chloride, propiverine, propantheline and anticholinergic(s) for 1946-2015 inclusive. We then collated whether standardized clinical tools, measures and descriptors were used within each study identified: American Spine Injury Association (ASIA) impairment scale; symptom scores validated in SCI; technical methodology for urodynamics/video urodynamics; urinary diaries; and standardized urologic terminology. RESULTS: A total of 1225 entries with 610 unique articles were identified, 14 randomized and 16 prospective studies. In 6/30 the population comprised SCI patients with neurogenic bladder alone; the remainder included mixed neurogenic etiologies. Classification using the ASIA impairment scale was used in <10% of studies; none used symptom scores validated in SCI; <50% reported urodynamic test methodology fully, incorporated urinary diaries or used International Continence Society Standardization Subcommittee urinary tract terminology. CONCLUSION: Integrative review of trials from 1946 to 2015 identified infrequent use of standardized clinical evaluation tools and reporting measures. Data from future trials evaluating therapies for neurogenic bladder would likely be more applicable to specific SCI patients if current standardized classification and descriptors now available were used consistently: for example, the ASIA scale, symptom scores validated in SCI, standardized urodynamic methodology, urinary diaries and urinary tract terminology. Studies recruiting SCI patients exclusively would also provide additional benefit.

A systematic review and comparison of questionnaires in the management of spinal cord injury, multiple sclerosis and the neurogenic bladder.

AIMS: Validated questionnaires are increasingly the preferred method used to obtain historical information. Specialized questionnaires exist validated for patients with neurogenic disease including neurogenic bladder. Those currently available are systematically reviewed and their potential for clinical and research use are described. METHODS: A systematic search via Medline and PubMed using the key terms questionnaire(s) crossed with Multiple Sclerosis (MS) and Spinal Cord Injury (SCI) for the years 1946 to January 22, 2014 inclusive. Additional articles were selected from review of references in the publications identified. Only peer reviewed articles published in English were included. RESULTS: 18 questionnaires exist validated for patients with neurogenic bladder; 14 related to MS, 3 for SCI, and 1 for neurogenic bladder in general; with 4 cross-validated in both MS and SCI. All 18 are validated for both male and female patients; 59% are available only in English. The domains of psychological impact and physical function are represented in 71% and 76% of questionnaires, respectively. None for the female population included elements to measure symptoms of prolapse. CONCLUSION: The last decade has seen an expansion of validated questionnaires to document bladder symptoms in neurogenic disease. Disease specific instruments are available for incorporation into the clinical setting for MS and SCI patients with neurogenic bladder. The availability of caregiver and interview options enhances suitability in clinical practice as they can be adapted to various extents of disability. Future developments should include expanded language validation to the top 10 global languages reported by the World Health Organization.

Use of near infrared spectroscopy as an alternative to videourodynamics to detect detrusor overactivity in women with the overactive bladder syndrome.

OBJECTIVE: To evaluate near infrared spectroscopy as a noninvasive alternative to cystometry for detecting detrusor overactivity in women with overactive bladder (OAB). Although cystometry is considered the "gold standard" investigation for the lower urinary tract, it is invasive. Recently, a noninvasive form of assessment of the lower urinary tract has been introduced using near infrared spectroscopy. METHODS: This was a prospective pilot study. Women with symptoms of OAB, referred to a tertiary referral one-stop urodynamics clinic were studied. A urodynamic diagnosis was made according to the International Continence Society guidelines. The near infrared spectroscopy monitoring results were analyzed by an independent near infrared spectroscopy Clinical Research Assessor. Both the urodynamics and near infrared spectroscopy assessors reported whether detrusor overactivity was present. Primary outcome measurement was the performance of near infrared spectroscopy as a new diagnostic test. We evaluated the performance of this by calculating the sensitivity and specificity. The clinical usefulness of near infrared spectroscopy was evaluated using positive and negative predictive values. RESULTS: One hundred patients were recruited of whom 95 had traces that could be interpreted. Thirty-one patients were found to have detrusor overactivity on cystometry. Twenty-five of these patients (26%) had detrusor overactivity on near infrared spectroscopy analysis. In 6% of these cases, no near infrared spectroscopy changes identified as suggestive of detrusor overactivity were seen. No detrusor overactivity was detected by cystometry in 64 patients, and in 19% of cases by near infrared spectroscopy. Forty-six patients (48%) had near infrared spectroscopy monitoring events identified as detrusor overactivity but no cystometry changes diagnostic of detrusor overactivity. CONCLUSION: The results of our study suggest that near infrared spectroscopy is an unreliable method for detecting detrusor overactivity in women with OAB symptoms.

Brighter Smiles Africa--translation of a Canadian community-based health-promoting school program to Uganda.

PROJECT GOAL: To adapt a successful Canadian health-promoting school initiative to a Ugandan context through international partnership. RATIONALE: Rural children face many health challenges worldwide; health professionals in training understand these better through community-based learning. Aboriginal leaders in a Canadian First-Nations community identified poor oral health as a child health issue with major long-term societal impact and intervened successfully with university partners through a school-based program called "Brighter Smiles". Makerere University, Kampala, Uganda (MUK) sought to implement this delivery model for both the benefit of communities and the dental students. KEY STEPS/HURDLES ADDRESSED: MUK identified rural communities where hospitals could provide dental students with community-based learning and recruited four local schools. A joint Ugandan and Canadian team of both trainees and faculty planned the program, obtained ethics consent and baseline data, initiated the Brighter Smiles intervention model (daily at-school tooth-brushing; in-class education), and recruited a cohort to receive additional bi-annual topical fluoride. Hurdles included: challenging international communication and planning due to inconsistent internet connections; discrepancies between Canadian and developing world concepts of research ethics and informed consent; complex dynamics for community engagement and steep learning curve for accurate data collection; an itinerant population at one school; and difficulties coordinating Canadian and Ugandan university schedules. ACCOMPLISHMENTS: Four health-promoting schools were established; teachers, children, and families were engaged in the initiative; community-based learning was adopted for the university students; quarterly team education/evaluation/service delivery visits to schools were initiated; oral health improved, and new knowledge and practices were evident; an effective international partnership was formed providing global health education, research and health care delivery.

Transcranial Doppler detection of venous-to-arterial circulation shunts: criteria for patent foramen ovale.

PURPOSE: As paradoxical embolism is associated with stroke in young adults, migraine, and decompression sickness, the detection of venous-to-arterial circulation shunt (v-aCS), such as patent foramen ovale (PFO), is increasingly important. We compared a rigorous transcranial Doppler (TCD) protocol with transesophageal echocardiography (TEE) to develop criteria for PFO. METHODS: Standardized TCD was performed 2 weeks before simultaneous TEE and TCD in 39 patients aged 15-39 following ischemic stroke (n = 33) or myocardial infarction (n = 6). V-aCS was investigated by contrast sonography. During standardized TCD, contrast injections were performed twice, at rest and with cough and Valsalva maneuvers. TCD and TEE were recorded and analyzed independently by 'blinded' observers. RESULTS: All 16 of the 39 patients with PFO on TEE had more than 15 micro-emboli on standardized TCD; in 14 of these 16, paradoxical embolization required no provocation. Three of 9 patients with 'major' v-aCS (>50 microbubble emboli at rest or >10 at rest with >80 on provocation) on standardized TCD were not identified by TEE as having large shunts. CONCLUSION: The standardized TCD protocol is sensitive in the diagnosis of PFO and with the use of provocation maneuvers measures the functional importance of v-aCS more accurately than TEE.

Asphyxial games or "the choking game": a potentially fatal risk behaviour.

OBJECTIVES: To determine the prevalence of knowledge about and participation in asphyxial games, sometimes called "the choking game", and how best to raise awareness of this risk-taking behaviour and provide preventive education. DESIGN: Questionnaire; collaborative research model; lay advocacy group/university researchers. SETTING: 8 middle and high schools in Texas (six) and Ontario (two). A recent death from playing the choking game had occurred in one Texas school, and two other fatalities had occurred within the state. SUBJECTS: Students in grades 4-12, aged 9-18 years. INTERVENTION: None. OUTCOME MEASURES: None. RESULTS: Of 2762 surveys distributed, 2504 (90.7%) were completed. The mean (SD) age of the responders was 13.7 (2.2) years. 68% of children had heard about the game, 45% knew somebody who played it, and 6.6% had tried it, 93.9% of those with someone else. Forty percent of children perceived no risk. Information that playing the game could result in death or brain damage was reported as most likely to influence behaviour. The most respected source of a preventive education message was parents for pre-adolescents (43%) or victim/victim's family (36%) for older adolescents. CONCLUSIONS: Knowledge of and participation in self-asphyxial behaviour is not unusual among schoolchildren. The age of the child probably determines the best source (parents or victim/victim's family) of preventive education.

3-year results of a collaborative school-based oral health program in a remote First Nations community.

INTRODUCTION: Surveys of dental health among Aboriginal children in Canada, using scales such as the Decayed, Missing, and Filled Teeth (DMFT) score, indicate that Aboriginal children have 2 to 3 times poorer oral health compared with other populations. A remote First Nations community approached requested assistance in addressing the health of their children. The objective was to work with the community to improve oral health and knowledge among school children. The hypothesis formulated was that after 3 years of the program there would be a significant decrease in dmft/DMFT (primary/permanent) score. METHODS: This was a cross-sectional study of all school-aged children in a small, remote First Nations community. Pre- and post- intervention evaluation of oral health was conducted by a dentist not involved in the study. The intervention consisted of a school-based program with daily brush-ins, fluoride application, educational presentations, and a recognition/incentive scheme. RESULTS: Twenty-six children were assessed prior to the intervention, representing 45% of the 58 children then in the community. All 40 children in the community were assessed following the intervention. Prior to the intervention, 8% of children were cavity free. Following 3 years of the intervention, 32% were cavity free. Among the 13 children assessed both pre- and post-intervention, dmft/DMFT score improved significantly (p <0.005). The visiting hygienist noted increased knowledge about oral health. CONCLUSION: A community- and university-supported, school-based, collaborative oral health program improved oral health and knowledge among children in a remote First Nations community.

Diabetes screening of children in a remote First Nations community on the west coast of Canada: challenges and solutions.

Type 2 diabetes (T2D) and its precursor, impaired glucose tolerance (IGT), are now reaching epidemic proportions among Aboriginal Canadians. Of particular concern is the appearance and increasing prevalence of T2D and IGT among Aboriginal youth. At the request of three communities in the Tsimshian nation on the northern coast of British Columbia (with which the Department of Pediatrics, University of British Columbia, had a pre-existing partnership) a screening program was undertaken to determine the prevalence of T2D and IGT among the children. The long-term goal was the collaborative development of intervention programs for each community. The challenges of meeting this request included the sociological and ethical issues associated with research in First Nations communities, as well as the pragmatic issues of conducting complex research in remote communities. Three separate visits were undertaken to respect the cultural dynamics and capacity of the community to accommodate a project of this magnitude. The process began with dialogue, listening and presentations to the community. Only then began the planning of logistics and application for funding. Next, the team visited the communities to ensure understanding of exactly what was involved for the community, each child and family, and to be certain that consent was fully informed. For the diabetes screening visit, special arrangements including chartering a Beaver float plane were needed for the transport of the five-member team with all the necessary equipment, including a -20(o)C freezer to safeguard the integrity of blood samples. The 100% consent rate, successful conduct of study, and retention of community support achieved by the process, indicate that population-based clinical research is possible in remote First Nations communities. This is best achieved with appropriate dialogue, care, respect and planning to overcome the sociological, ethical and practical challenges.

Correlation of transcutaneous hepatic near-infrared spectroscopy readings with liver surface readings and perfusion parameters in a piglet endotoxemic shock model.

PURPOSE: To determine whether transcutaneous liver near-infrared spectrophotometry (NIRS) measurements correlate with NIRS measurements taken directly from the liver surface, and invasive blood flow measurements. PROCEDURE: Laparotomy was performed in 12 Yorkshire piglets, and ultrasound blood flow probes were placed on the hepatic artery and portal vein. Intravascular catheters were inserted into the hepatic and portal veins for intermittent blood sampling, and a pulmonary artery catheter was inserted via the jugular vein for cardiac output measurements. NIRS optodes were placed on skin overlying the liver and directly across the right hepatic lobe. Endotoxemic shock was induced by continuous infusion of Escherichia coli lipopolysaccharide O55:B5. Pearson's correlations were calculated between the NIRS readings and the perfusion parameters. FINDINGS: After endotoxemic shock induction, liver blood flow, and oxygen delivery decreased significantly. There were statistically significant correlations between the transcutaneous and liver-surface NIRS readings for oxyhemoglobin, deoxyhemoglobin, and cytochrome c oxidase concentrations. There were similar significant correlations of the transcutaneous oxyhemoglobin with both the mixed venous and hepatic vein saturation, and mixed venous and hepatic vein lactate. CONCLUSIONS: Transcutaneous NIRS readings of the liver, in an endotoxemic shock model, correlate with NIRS readings taking directly from the liver surface, as well as with global and specific organ-perfusion parameters.

Illustration of genetic syndromes in the nursery.

Reading to children and storytelling has documented developmental benefits. Traditional Nursery Rhymes (Mother Goose tales in North America) encapsulate 'snapshots' of the people described and chronicle their customs, superstitions, and amusements. Art has long been employed to document the impact of human imperfections and diseases. We investigated whether illustrations accompanying nursery rhymes, suggest that any characters illustrated may have had or been based on recognized morphological abnormalities, and if this literature documents a role for grandmothers as storytellers. Archival materials were reviewed at the Victoria and Albert museum and Mary Evans picture library, and via the web. As early as 1695, Perrault included a frontispiece of a mature woman as storyteller in his book of fairytales. Similar scenes by various artists (Boilly, Cruikshank, Guy, Highmore, Maclise, Richter, and Smith) are found consistently from 1744 to 1908. Many illustrators (Aldin, Caldecott, Cruikshank, Doré, Dulac, Gale, Greenaway, Rackham, Tarrant, and Wood) portray infants, children, and adults who are dwarfed, giant, or whimsically grotesque. Many images certainly suggest genetic syndromes, and in some characters consistency of specific features is evident between artists. Our research confirms the wealth of children's nursery rhyme illustrations suggesting pathology; that an authoritative compilation of the morphologies depicted is lacking; and that historically, grandmothers have a central role as storytellers.