Conectar
Trans youth experience significantly higher rates of societal violence and ill-health compared to their cisgender peers. Although recent clinical guidelines for trans young people in health have paved the way for revolutionizing care, many trans young people still experience adversity in clinical settings. This discursive literature review provides a novel approach in exploring why trans young people experience violence in health care despite the availability of evidence-based resources and guidelines.
Databases (CINAHL and Scopus) were systematically searched to identify qualitative literature on the experiences of trans young people (<18 years) in health care settings.
Rather than synthesizing and presenting the literature, Fairclough's (2001) CDA methodology was used to critically analyze the literature as texts in a data corpus. The authors engaged with the data from a critical social theory perspective.
Fifteen qualitative articles and one report (n = 16) on the experiences of trans young people (3–24 years) in health care settings were included. Two key discourses were identified in the literature. First, discourses that constituted the trans young person were identified in the definitions of ‘trans’ as a pathological incongruence and as alternate, self-determined ways of being. Further discourses were identified in the constitution of trans young people as victims, extra-pathological, and alternatively problematised as socially dysphoric. Second, discourses in health provider responses were identified in dismissive, gatekeeping, regulatory, and respectful practices.
The discursive constitution of the trans young person as incongruent, vulnerable, and pathological is constituted and generated by dismissive, gatekeeping, and regulatory practices of health care providers. The analysis reveals how trans young people are considered pathological and deemed treatable (at the site of the body), in the interest of ‘protecting’ them from a perceived abject future of trans adulthood. The logic and violence of cisgenderism is uncovered as the foundation of these dominant discourses, whereby growing up cisgender is often presented as the only option in health care settings. The dominant discourses that constitute the trans young person in health care as incongruent, pathological, and vulnerable, alongside the reifying health care responses of dismissal, gatekeeping, and regulation contribute to the erasure of the young trans person.
This paper identified key discourses in the literature in how trans young people are constituted and regulated in health care. This review highlights an urgent need for further critical scholarship in trans health by trans researchers, from critical perspectives. Furthermore, it provides a starting point for critical reflection of health care provider and researcher practices and the re-imagination of trans-futurity for all young people in health care.
Nurses are situated at the forefront of health care delivery and play a crucial role in the advocacy and provision of culturally safe care. With this ideal proximity to clients, nurses can powerfully affect change through better understanding and reflecting on how regulatory practices constitute and position trans young people in health care. Nursing knowledge, such as cultural safety, can offer novel approaches in working towards safer ways of meeting the needs of trans young people.
Light-emitting diode (LED) lights produce a variety of wavelengths that have demonstrable efficacy in therapeutic and aesthetic fields. However, a repetitive treatment regimen is required to produce treatment outcomes, which has created a need for portable LED devices. In this study, we aimed to develop a portable therapeutic LED device and investigate its healing effect on excisional wounds in a rat model. The 35 × 35 mm-sized LED device was used on a total of 30 rats with full-thickness wounds that were divided into two groups depending on radiation intensity (11.1 and 22.2 mW/cm2 group). LED irradiation was performed every 24 h for 30 min, over 14 days, in direct contact with the wound. Percentage wound closure was measured by photographic quantification and was assessed histologically using haematoxylin and eosin (H&E) and Masson's Trichrome staining, and immunohistochemistry for Vascular endothelial growth factor (VEGF) and CD31. Percentage wound closure was significantly higher in 22.2 mW/cm2 irradiated wounds than that in the control wounds on days 7 and 10. The area of collagen deposition was remarkably larger in 22.2 mW/cm2 irradiated wounds than that in the control, with more horizontally organized fibres. CD31 immunostaining confirmed a significant increase in the number of microvessels in 22.2 mW/cm2 irradiated wounds than that in the control wounds, although there was no difference in VEGF immunostaining. Our novel portable LED device accelerates wound healing in a rat model, raising the possibility that portable LED devices can combine convenience with accessibility to play an innovative role in wound dressing.
Background
Although a multitude of studies have demonstrated the effectiveness of noninvasive ventilation (NIV) for treatment of respiratory insufficiency, there have been few investigations of patients’ experiences while receiving this common treatment. Identification of the presence, intensity, and distress of symptoms during NIV will inform the development and testing of interventions to best manage them and improve patients’ intensive care unit (ICU) experiences.
Objective
The objectives of this study were (a) to identify the presence, intensity, and distress of symptoms in patients receiving NIV in the ICU using a modified version of the Edmonton Symptom Assessment Scale (MESAS) and (b) to describe the most common and distressing symptoms experienced by patients.
Methods
A cross-sectional descriptive design was used with a convenience sample of 114 participants enrolled from three ICUs at one Midwestern medical center. Participants were approached if they were English-speaking, were 18 years old or older, and had an active order for NIV; exclusions included use of personal NIV equipment, severe cognitive impairment, or problems communicating. Demographic and clinical data were obtained from the electronic health record. Presence, intensity, and distress of patient-reported symptoms were obtained once using a modified, 11-item version of the MESAS.
Results
The mean age of participants was 68 years old, and 54.4% were male. The primary type of NIV was bi-level positive airway pressure; a nasal/oral mask was most frequently used. The symptoms experienced by most of the participants were thirst, anxiety, tiredness, and restlessness; these symptoms were rated as moderate or severe in both intensity and distress by most participants experiencing the symptoms.
Discussion
Patients in the ICU experience both intense and distressful symptoms that can be severe while undergoing treatment with NIV. Future research is warranted to determine these symptoms’ interrelatedness and develop interventions to effectively manage patient-reported symptoms. To explore how patients with Inflammatory bowel disease experienced encounters with healthcare professionals in two gastrointestinal outpatient clinics to demonstrate what matters in the communication between patients and healthcare professionals.
This fieldwork study is part of a larger study developing an application for patients with inflammatory bowel disease in a framework inspired by Participatory Design. Participatory design consists of three phases and this study focused on the first phase, needs assessment. A phenomenological hermeneutic approach and qualitative methods were applied to obtain an understanding of patients' needs.
Three weeks of participant observations and three focus groups with 14 subjects were conducted at two university hospitals in Denmark. Field notes and interview transcripts were analysed using condensation of meaning and interpreted based on interactional nursing practice theory. The reporting method adhered to the EQUATOR guideline: COREQ.
Four themes emerged: Easy and dependable access to healthcare professionals. Predictability of follow-up appointments. Importance of privacy during patient exams and Quality of time spent with healthcare professionals.
Easy, dependable access, privacy, presence and predictability of follow-up appointments were important to patients with Inflammatory Bowel Disease.
In communication with patients with inflammatory bowel disease, healthcare professionals must be aware of privacy and the importance of predictable follow-up agreements. They must be aware that presence and easy, reliable access positively affect patients' self-care skills.
This study is part of a larger project based on Participatory design involving patients and healthcare professionals in the development of technology to support communication.
Adverse childhood experiences (ACEs) are associated with higher risk of chronic disease, but little is known about the association with late life cognitive decline. We examined the longitudinal association between ACEs and late-life cognitive decline in the Study of Healthy Aging in African Americans (STAR).
Linear mixed models with random intercepts and slope examined the association of individual and composite ACEs with cognitive change adjusting for years from baseline (timescale), baseline age, sex, parental education, childhood socioeconomic status and childhood social support. Participants reported whether they had experienced nine types of ACEs. Executive function and verbal episodic memory were measured up to three times over a 3-year period using the Spanish and English Neuropsychological Assessment Scales.
Kaiser Permanente Northern California members living in the Bay Area.
STAR is a cohort study of cognitive ageing launched in 2018 that has enrolled 764 black Americans ages ≥50 years (mean age=67.5; SD=8.5).
Twenty-one per cent of participants reported no ACEs, 24% one ACE, 20% two ACEs, 17% three ACEs and 17% four or more ACEs. Compared with no ACEs, two ACEs (β=0.117; 95% CI 0.052 to 0.182), three ACEs (β=0.075; 95% CI 0.007 to 0.143) and four or more ACEs (β=0.089; 95% CI 0.002 to 0.158) were associated with less decline in executive function. There were no significant associations between number of ACEs and baseline or longitudinal verbal episodic memory or between individual ACEs and executive function or verbal episodic memory.
In this cohort of older black Americans, there was no association between ACEs and baseline cognition or cognitive change in verbal episodic memory; however, experiencing ≥ 2 ACEs was associated with less decline in executive function. These results may indicate that participants who survived to age 50+ and experienced ACEs may have cognitive resilience that warrants further investigation.
Head-to-head clinical trials are common in psoriasis, but scarce in psoriatic arthritis (PsA), making treatment comparisons between therapeutic classes difficult. This study describes the relative effectiveness of targeted synthetic (ts) and biologic (b) disease-modifying antirheumatic drugs (DMARDs) on patient-reported outcomes (PROs) through network meta-analysis (NMA).
A systematic literature review (SLR) was conducted in January 2020. Bayesian NMAs were conducted to compare treatments on Health Assessment Questionnaire Disability Index (HAQ-DI) and 36-item Short Form (SF-36) Health Survey including Mental Component Summary (MCS) and Physical Component Summary (PCS) scores.
Ovid MEDLINE (including Epub Ahead of Print, In-Process & Other Non-Indexed Citations and Daily),Embase and Cochrane Central Register of Controlled Trials.
Phase III randomised controlled trials (RCTs) evaluating patients with PsA receiving tsDMARDS, bDMARDs or placebo were included in the SLR; there was no restriction on outcomes.
Two independent researchers reviewed all citations. Data for studies meeting all inclusion criteria were extracted into a standardised Excel-based form by one reviewer and validated by a second reviewer. A third reviewer was consulted to resolve any discrepancies, as necessary. Risk of bias was assessed using the The National Institute for Health and Care Excellence clinical effectiveness quality assessment checklist.
In total, 26 RCTs were included. For HAQ-DI, SF-36 PCS and SF-36 MCS scores, intravenous tumour necrosis factor (TNF) alpha inhibitors generally ranked higher than most other classes of therapies available to treat patients with PsA. For almost all outcomes, several interleukin (IL)-23, IL-17A, subcutaneous TNF and IL-12/23 agents offered comparable improvement, while cytotoxic T-lymphocyte-associated antigen 4, phosphodiesterase-4 and Janus kinase inhibitors often had the lowest efficacy.
While intravenous TNFs may provide some improvements in PROs relative to several other tsDMARDs and bDMARDs for the treatment of patients with PsA, differences between classes of therapies across outcomes were small.
To explore the potential of a structured active play intervention to promote social and personal development in preschoolers during cancer treatment.
A hermeneutic-phenomenological inspired explorative study.
Participant observations were conducted on 15 consecutively sampled children (aged 1–5 years) from April 2021 to April 2022. Observations were written as narrative scenic descriptions from field notes and were analysed inspired by hermeneutic-phenomenological analysis and using a thematic analysis structure.
Observations were carried out during 67 group or individual structured active play sessions, resulting in 129 scenic descriptions. Observations of the children's emotional, verbal and bodily expressions and social interactions resulted in three main themes: (1) wanting to play, (2) gaining confidence in movement and (3) being part of a group. The findings showed how children, irrespective of age and the severity of their illness, wanted to play and expressed joy of movement. The children's daily physical state fluctuated and influenced their motivation to participate as well as their confidence in their physical abilities. Through structured active play and with support from their parents and healthcare professionals, the children had successful movement experiences and regained confidence in movement, supporting their personal development. Playing together with other children and accompanied by their parents, healthcare professionals supported the children's opportunities to practice social skills, such as turn-taking, waiting and taking charge. Familiarity, recognizability and fun were key motivational components for the children.
Participating in structured active play during treatment has the potential to promote personal and social development in preschoolers with cancer. Parents play a crucial role in supporting the participation of their children.
The healthcare system and healthcare professionals should provide opportunities for preschoolers with cancer and other illnesses to participate in structured active play.
What problem did the study address? Cancer treatment affects the development of preschoolers’ gross motor-, personal and social skills—essential skills in childhood development. This study aimed to explore the potential for social and personal development through structured active play. What were the main findings? This study found that preschoolers want to play, and participating in structured active play can support their personal and social development through regained confidence in movement and becoming part of a group. Where and on whom will the research have an impact? The research impacts healthcare professionals working with preschoolers in the healthcare system. Creating opportunities for preschoolers to participate in structured active play throughout treatment can promote personal and social development.
The study adheres to relevant EQUATOR guidelines and is reported according to the Standards for Reporting Qualitative Research (SRQR) checklist.
Participants in this study were preschoolers with cancer and their parents. No public or patient involvement in the design of this study.
ClinicalTrials.gov: NCT04672681. Registered on December 17, 2020. https://clinicaltrials.gov/ct2/show/NCT04672681.
To explore the experiences of partnership nursing among nurses when caring for children and young people with long-term conditions, and their families.
Partnership nursing is promoted as a positive model of care among paediatric nurses, where shared roles and decision-making, parental participation, mutual trust and respect, communication and negotiation are valued to create positive care experiences and enhance patient outcomes. Little is known about how nurses use partnership with both the patient and the parents in this triad to deliver partnership nursing.
A qualitative systematic review followed Joanna Briggs Institute meta-aggregation approach and has been reported according to PRISMA guidelines.
A comprehensive systematic search was conducted in seven electronic databases. Studies were assessed according to a pre-determined inclusion criteria. Qualitative findings with illustrative participant quotes were extracted from included studies and grouped into categories to inform overall synthesised findings. Methodological quality assessment was conducted.
A total of 5837 publications were screened, and 41 qualitative studies were included. Three overarching synthesised findings were identified: (1) Using education to promote feelings of safety and support, (2) Partnering to develop a strong therapeutic relationship and (3) Optimising communication underpinned by shared decision-making principles to deliver individualised care.
Nurses demonstrated successful partnership in their practice, but focused on developing dyadic nurse–parent and dyadic nurse–child partnerships. Future practice development that creates a three-way triadic partnership may aid therapeutic relationships and shared decision-making.
Clinicians can reflect on how dyadic partnerships (focusing on the child or the parent) may exclude opportunities for coherent care. Further exploration in practice, policy and research as to how nurses determine child competency and child and parent level of engagement in triadic partnership may improve the potential of meaningful shared decision-making.
To explore and summarise the literature on the concept of ‘clinical deterioration’ as a nurse-sensitive indicator of quality of care in the out-of-hospital context.
The scoping review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Review and the JBI best practice guidelines for scoping reviews.
Studies focusing on clinical deterioration, errors of omission, nurse sensitive indicators and the quality of nursing and midwifery care for all categories of registered, enrolled, or licensed practice nurses and midwives in the out-of-hospital context were included regardless of methodology. Text and opinion papers were also considered. Study protocols were excluded.
Data bases were searched from inception to June 2022 and included CINAHL, PsychINFO, MEDLINE, The Allied and Complementary Medicine Database, EmCare, Maternity and Infant Care Database, Australian Indigenous HealthInfoNet, Informit Health and Society Database, JSTOR, Nursing and Allied Health Database, RURAL, Cochrane Library and Joanna Briggs Institute.
Thirty-four studies were included. Workloads, education and training opportunities, access to technology, home visits, clinical assessments and use of screening tools or guidelines impacted the ability to recognise, relay information and respond to clinical deterioration in the out-of-hospital setting.
Little is known about the work of nurses or midwives in out-of-hospital settings and their recognition, reaction to and relay of information about patient deterioration. The complex and subtle nature of non-acute deterioration creates challenges in defining and subsequently evaluating the role and impact of nurses in these settings.
Further research is needed to clarify outcome measures and nurse contribution to the care of the deteriorating patient in the out-of-hospital setting to reduce the rate of avoidable hospitalisation and articulate the contribution of nurses and midwives to patient care.
Factors that impact a nurse's ability to recognise, relay information and respond to clinical deterioration in the out-of-hospital setting are not examined to date.
A range of factors were identified that impacted a nurse's ability to recognise, relay information and respond to clinical deterioration in the out-of-hospital setting including workloads, education and training opportunities, access to technology, home visits, clinical assessments, use of screening tools or guidelines, and avoidable hospitalisation.
Where and on whom will the research have an impact?
Nurses and nursing management will benefit from understanding the factors that act as barriers and facilitators for effective recognition of, and responding to, a deteriorating patient in the out-of-hospital setting. This in turn will impact patient survival and satisfaction.
The Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Review guidelines guided this review. The PRISMA-Scr Checklist (Tricco et al., 2018) is included as (supplementary file 1).Data sharing is not applicable to this article as no new data were created or analysed in this study.”
Not required as the Scoping Review used publicly available information.
by Ashley S. Tseng, Marilyn C. Roberts, Scott J. Weissman, Peter M. Rabinowitz
We analyzed whole genome sequences of 308 Escherichia coli isolates from a marine ecosystem to determine the prevalence and relationships of heavy metal resistance genes (HMRGs) and antibiotic resistance genes (ARGs), as well as the presence of plasmid sequences. We screened all genomes for presence of 18 functional HMRGs conferring resistance to arsenic, cadmium, copper, or cadmium/mercury. In subset analyses, we examined geographic variations of HMRG carriage patterns in 224 isolates from water sources, and sought genetic linkages between HMRGs and ARGs in 25 genomes of isolates resistant to antibiotics. We found high carriage rates of HMRGs in all genomes, with 100% carrying at least one copy of 11 out of 18 HMRGs. A total of 173 (56%) of the isolates carried both HMRGs and plasmid sequences. In the 25 genomes of antibiotic-resistant isolates, 80% (n = 20) carried HMRGs, ARGs, and plasmid sequences, while 40% (n = 10) had linked HMRGs and ARGs on their assembled genomes. We found no evidence of geographic variation in HMRG frequency, nor any association between locational proximity to Superfund sites and co-carriage of HMRGs and ARGs. Our study findings indicate that HMRGs are common among E. coli in marine ecosystems, suggesting widespread heavy metal presence in water sources of a region with history of environmental pollution. Further research is needed to determine the role HMRGs play in driving antimicrobial resistance in human pathogens through genetic linkage and the value their detection in environmental bacterial genomes may offer as an indicator of environmental heavy metal pollution.Whether the routine delivery of diabetes-related knowledge can change patients’ attitudes and hence influence their self-management activities remains unknown in primary healthcare settings in China. Thus, this study aims to explore the complex transformation process between knowledge, attitude and practice (KAP) among patients with diabetes in a city in China.
A cross-sectional study.
Yuhuan City, Zhejiang Province, China.
A total of 803 patients with diabetes were invited to attend a questionnaire survey and 782 patients with type 2 diabetes completed the survey. The average age of participants was 58.47 years old, 48.21% of whom only attended primary school or below.
A questionnaire based on existing scales and expert consultation was applied to assess patients’ socio-demographic information (SI), disease progression risk and diabetes-related KAP. A structural equation model was built to analyse the relationships between patients’ characteristics and KAP.
No significant association was found between patients’ knowledge and attitude (β=0.01, p=0.43). Better knowledge and attitude were both found to be associated with better diet and physical activities (β=0.58, p
While successful KAP transformation has been achieved in practice for diet and physical activities, there is a need to improve foot care practice. Health education should also prioritise the prevention, detection and care of diabetic foot. Also, appropriate methods should be adopted to deliver health education to vulnerable patients, such as the elderly, those living in rural areas, those with minimal education, the unemployed and low-income patients.
by Jonathan Jin, Huda Al-Shamali, Lorraine Smith-MacDonald, Matthew Reeson, Wanda Polzin, Yifeng Wei, Hannah Pazderka, Peter H. Silverstone, Andrew J. Greenshaw
BackgroundDifficulties in access to therapy were highlighted by COVID-19 measures restricting in-person gatherings. Additional challenges arise when focusing on caregivers of child sexual abuse (CSA) survivors in particular, which are a population that has been historically difficult to engage with due to issues of stigma and confidentiality.
ObjectivesTo present preliminary qualitative results from caregivers of CSA survivors.
MethodsThis study was conducted with caregivers of CSA survivors. Two hybrid webinar/focus groups were conducted using a video conferencing platform in fall of 2021 with two groups of stakeholders (11 caregivers and 5 moderators/clinical staff at Little Warriors, an intensive episodic treatment facility). Sessions were recorded, transcribed, and thematically-analyzed using standard qualitative methodology.
ResultsA total of 11 caregivers contributed to the data. Themes include: (1) Challenges of starting and maintaining treatment (i.e., emotional impact of intake day, challenges of enrolling), (2) Therapeutic benefits of specialized treatment (i.e., feeling safe and supported and the importance of trauma-informed care), and (3) Barriers and facilitators of treatment (i.e., avenues to scale-up and self-care).
ConclusionThe importance of a strong therapeutic alliance was highlighted by both caregivers/clinical staff and further support is needed for families post-treatment. The present hybrid webinar/focus group also achieved engagement goals in a population that is typically difficult to reach. Overall, the response rate (12%) was equivalent to reported registrant attendance rates for general business to consumer webinars and the recommended focus group size. This preliminary approach warrants replication in other populations outside our clinical context.
Work-related violence is a significant problem in healthcare settings and emergency departments are one of the highest at-risk locations. There have been significant challenges in identifying successful risk-mitigation strategies to reduce the incidence and impact of work-related violence in this setting. This research explores the perspectives of clinical staff who routinely use violence risk assessment to provide recommendations for improvements.
This qualitative research used interviews of staff who routinely use of the Bröset Violence Checklist in an emergency department. The study was conducted in April 2022.
Interview transcripts were subjected to Thematic Analysis to explore participants' clinical experiences and judgements about the utility of the Bröset Violence Checklist.
Eleven staff participated in semi-structured interviews. Participants described themes about the benefits of routine violence risk assessment and the influence of the subjective opinion of the scorer with respect to the emergency department patient cohort. Four categories of violence risk factors were identified: historical, clinical, behavioural and situational. Situational risks were considered important for tailoring the tool for context-specificity. Limitations of the BVC were identified, with recommendations for context-specific indicators.
Routine violence risk assessment using the Bröset Violence Checklist was deemed useful for emergency departments, however, it has limitations.
This study's findings offer potential solutions to reduce violence affecting front-line workers and practical processes that organizations can apply to increase staff safety.
The findings produced recommendations for future research and development to enhance utility of the Bröset Violence Checklist.
EQUATOR guidelines were adhered to and COREQ was used.
No patient or public contribution was involved in this study.
To develop a nurse-led model of analgesia to manage post-operative pain in the surgical neonate.
A four-round e-Delphi study was conducted from March to December 2022.
An e-Delphi method was used seeking a consensus of 70% or greater. Fifty-one experts were invited to join the panel. Members consisted of multi-disciplinary healthcare professionals who work in areas associated with neonatal care. In round 1, 49 statements relative to neonatal pain assessment and management were distributed to the panel. Panel members were asked to rate their level of agreeance on a Likert scale from 1 to 5 (1 = strongly disagree to 5 = strongly agree). Ratings equal to or greater than 4 represented agreement, 3 indicated uncertainty and 2 or less disagreement with the proposed statement. An opportunity for free-text responses after each statement was provided. This iterative process continued for three rounds. In the fourth and final round, the completed model of neonatal nurse-controlled analgesia was presented along with a further opportunity to provide feedback on the final version.
Four rounds of statements and voting were required to reach consensus on a model of neonatal nurse-controlled analgesia. The model consists of criteria for use, over-arching guidelines and three separate pathways based on an individual baby's pain assessment scores, need for pain relieving interventions and time-lapsed post-surgical procedure.
A comprehensive model of neonatal nurse-controlled analgesia, applicable to the Australasian context, was developed in collaboration with a group of neonatal experts.
This study provides a multi-modal family-integrated model to manage neonatal post-operative pain. By providing nurses with increased autonomy to assess and manage acute pain, this model has the potential to not only provide a more responsive and individualized approach to alleviate discomfort, but highlights the integral role of parent partnerships in the neonatal intensive care.
This study was reported in line with the Conducting and REporting of DElphi studies (CREDE) guidance on Delphi studies.
No patient or public contribution was utilized for this study.
by Ayubo Kampango, Fatma Saleh, Peter Furu, Flemming Konradsen, Michael Alifrangis, Karin L. Schiøler, Christopher W. Weldon
There is an increasing awareness of the association between tourism activity and risks of emerging mosquito-borne diseases (MBDs) worldwide. In previous studies we showed that hotels in Zanzibar may play an important role in maintaining residual foci of mosquito vectors populations of public health concern. These findings indicated larval sources removal (LSR) interventions may have a significant negative impact on vector communities. However, a thorough analysis of the response vector species to potential LSM strategies must be evaluated prior to implementation of a large-scale area-wide control campaign. Here we propose a protocol for evaluation of the impact of LSR against mosquito vectors at hotel settings in Zanzibar. This protocol is set to determine the efficacy of LSR in a randomized control partial cross-over experimental design with four hotel compounds representing the unit of randomization for allocation of interventions. However, the protocol can be applied to evaluate the impact of LRS in more than four sites. Proposed interventions are active removal of disposed containers, and installation of water dispenser to replace single use discarded plastic water bottles, which were identified as the most important source of mosquitoes studied hotels. The ideal time for allocating intervention to the intervention arms the dry season, when the mosquito abundance is predictably lower. The possible impact of interventions on mosquito occurrence and abundance risks is then evaluated throughout subsequent rainy and dry seasons. If an appreciable reduction in mosquito abundance and occurrence risks is observed during the trial period, intervention could be extended to the control arm to determine whether any potential reduction of mosquito density is reproducible. A rigorous evaluation of the proposed LRS interventions will inspire large scale trials and provide support for evidence-based mosquito management at hotel facilities in Zanzibar and similar settings.by Joseph B. Kahan, Patrick Burroughs, Logan Petit, Christopher A. Schneble, Peter Joo, Jay Moran, Maxwell Modrak, William Mclaughlin, Adam Nasreddine, Jonathan N. Grauer, Michael J. Medvecky
ObjectivesThe purpose of this study was to compare the rates of secondary knee surgery for patients undergoing meniscus repair with or without concurrent anterior cruciate ligament reconstruction (ACLr).
MethodsUtilizing a large national database, patients with meniscal repair with or without concurrent arthroscopic ACLr were identified. The two cohorts were then queried for secondary surgical procedures of the knee within the following 2 years. Frequency, age distribution, rates of secondary surgery, and type of secondary procedures performed were compared.
ResultsIn total, 1,585 patients were identified: meniscus repair with ACLr was performed for 1,006 (63.5%) and isolated meniscal repair was performed for 579 (36.5%). Minimum of two year follow up was present for 487 (30.7% of the overall study population).Secondary surgery rates were not significantly different between meniscus repair with concurrent ACLr and isolated meniscus repairs with an overall mean follow up of 13 years (1.5–24 years) (10.6% vs. 13.6%, p = 0.126). For the 2 year follow up cohort, secondary surgery rates were not significantly different (19.3% vs. 25.6%, p = 0.1098). There were no differences in survivorship patterns between the two procedures, both in the larger cohort (p = 0.2016), and the cohort with minimum 2-year follow-up (p = 0.0586).
ConclusionThe current study assessed secondary surgery rates in patients undergoing meniscus repair with or without concurrent ACLr in a large patient database. Based on this data, no significant difference in rates of secondary knee surgery was identified.
by Philomina Afful, Godwin Adjei Vechey, Peter Kipo Leta, Foster Bediako Gbafu, Fortress Yayra Aku
Multidrug-resistant Tuberculosis (MDR-TB) remains a global health concern. The disease results in a prolonged treatment and hence, poses a financial burden to affected individuals and their families. The Ghana National TB Control Programme (NTP) has made extensive efforts to control the menace, however, it remains a concern. This study, therefore, aimed to determine the predictors of multidrug-resistant TB in the Cape Coast Teaching Hospital of Ghana. An unmatched case-control study involving 37 cases and 111 controls was conducted using data of TB cases registered for treatment between January 2018 and December 2020 at the Cape Coast Teaching Hospital. Socio-demographic, individual level and social characteristics information were collected from respondents through telephone surveys, face-to-face interviews and review of records using a structured questionnaire built in the Kobo Collect Toolbox. The data was exported to Stata version 16.0 for analysis. Chi-square test and multiple logistic regression were used to determine the predictors of MDR-TB. Associations were considered statistically significant at a 95% confidence interval with a p-value of less than 0.05. The results revealed that the majority (25 [67.6%]) of MDR-TB cases and controls (76 [68.5%]) were aged 30 years and above with a median age of 36.5 (IQR: 28–50) years for all respondents, while 20 (54.1%) of MDR-TB cases and 33 (29.7%) of controls lived in households with one room residences for their families. The following predictors for MDR-TB were identified: BCG vaccination status (AOR = 0.17,95% CI:0.07–0.45), long distance to health facility (AOR = 4.11, 95% CI: 1.55–10.87), number of rooms in residence (AOR = 0.37,95% CI: 0.14–0.99) and first place of visit upon noticing TB symptom (AOR = 4.22,95% CI:1.31–13.64). Predictors of MDR-TB in the current study were multi-faceted. Measures to control MDR-TB should target socio-demographic, health-seeking behaviour and social-related concerns.by Peter T. Tanksley, Matthew W. Logan, J. C. Barnes
History of incarceration is associated with an excess of morbidity and mortality. While the incarceration experience itself comes with substantive health risks (e.g., injury, psychological stress, exposure to infectious disease), most individuals eventually return from prison to the general population where they will be diagnosed with the same age-related conditions that drive mortality in the non-incarcerated population but at exaggerated rates. However, the interplay between history of incarceration as a risk factor and more traditional risk factors for age-related diseases (e.g., genetic risk factors) has not been studied. Here, we focus on cognitive impairment, a hallmark of neurodegenerative conditions like Alzheimer’s disease, as an age-related state that may be uniquely impacted by the confluence of environmental stressors (e.g., incarceration) and genetic risk factors. Using data from the Health and Retirement Study, we found that incarceration and APOE-ε4 genotype (i.e., the chief genetic risk factor for Alzheimer’s disease) both constituted substantive risk factors for cognitive impairment in terms of overall risk and earlier onset. The observed effects were mutually independent, however, suggesting that the risk conveyed by incarceration and APOE-ε4 genotype operate across different risk pathways. Our results have implications for the study of criminal-legal contact as a public health risk factor for age-related, neurodegenerative conditions.by Nina Vodnjov, Janez Toplišek, Aleš Maver, Goran Čuturilo, Helena Jaklič, Nataša Teran, Tanja Višnjar, Maruša Škrjanec Pušenjak, Alenka Hodžić, Olivera Miljanović, Borut Peterlin, Karin Writzl
Founder variants in sarcomere protein genes account for a significant proportion of disease-causing variants in patients with hypertrophic cardiomyopathy (HCM). However, information on founder variants in non-sarcomeric protein genes, such as FHOD3, which have only recently been associated with HCM, remains scarce. In this study, we conducted a retrospective analysis of exome sequencing data of 134 probands with HCM for recurrent pathogenic variants. We discovered a novel likely pathogenic variant c.1646+2T>C in FHOD3 in heterozygous state in eight probands with HCM and confirmed its presence in seven additional relatives. Individuals with this variant had a wide range of ages at onset of the disease (4–63 years). No adverse cardiac events were observed. Haplotype analysis revealed that the individuals with this variant shared a genomic region of approximately 5 Mbp surrounding the variant, confirming the founder effect of the variant. FHOD3 c.1646+2T>C is estimated to have arisen 58 generations ago (95% CI: 45–81) in a common ancestor living on the Balkans. A founder FHOD3 c.1646+2T>C variant is the second most common genetic variant in our cohort of patients with HCM, occurring in 16% of probands with a known genetic cause of HCM, which represents a substantially higher proportion than the currently estimated 0.5–2% for causal FHOD3 variants. Our study broadens the understanding of the genetic causes of HCM and may improve the diagnosis of this condition, particularly in patients from the Balkans.
FreshRSS 