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Complexity stratification for CHD is an integral part of clinical research due to its heterogenous clinical presentation and outcomes. To support our ongoing research efforts into CHD requiring disease severity stratifications, a simplified CHD severity classification system was developed and verified, with potential utility for clinical researchers without specialist CHD knowledge or access to clinical/medical records.
Method:
A two-tiered analysis approach was undertaken. First-tier analysis included the audit of a comprehensive system based on: i) timing of intervention, ii) cardiac morphology, and iii) cardiovascular physiology using real patient data (n = 30), across 10 common CHD lesions. Second-tier analysis allowed for a simplified version of the classification system using morphology as a stand-alone predictor. Twelve clinicians of varying specialities involved in CHD care ranked 10 common lesions from least to most severe based on typical presentation and clinical course.
Results:
First-tier analysis identified that cardiac morphology was the principal driver of complexity. Second-tier analysis largely confirmed the ranking and classification of the lesions into the broad CHD severity groups, although some variation was noted, specifically among non-cardiac specialists. This simplified version of the classicisation system, with morphology as a stand-alone predictor of severity, allowed for effective stratification for the purposes of analysis.
Conclusion:
The findings presented here support this comprehensive and simple CHD severity classification system with broad utility in CHD research, particularly among clinicians and researchers with limited knowledge of CHD. The model may be applied to produce locally relevant research tools.
Clinical work with climate-distressed youth using a developmental framework is described, from two theoretical perspectives: acceptance and commitment therapy (ACT) and psychodynamic psychotherapy. General principles of climate-informed therapy are delineated, and case examples illustrate the use of theory in practice. Interventions involving the family, psychoeducation, resilience-building skills, developing a conscious relationship to nature, engaging in environmentally beneficial actions, increasing the tolerance for uncertainty, and developing career goals around the needs of a changing environment and society are described. The authors discuss the need for the clinician to prepare themselves for the challenges of this work, which include one’s own reactions of emotional distress when youth bring this topic up. Ways the clinician can model responses to climate distress are discussed, including staying informed about the multiple unfolding, intersecting crises, and tolerating a multitude of emotional reactions attendant to this urgent situation. The clinician is encouraged to have and use play materials that can be adapted to environmental themes. The importance of providing a secure attachment relationship to use as a base in “weathering the storms” of the climate crisis is emphasized.
This chapter details the epidemiology, route of spread, symptoms and prevalence, relating to viral infections acquired while abroad (HBV, HAV, HEV, HIV, noroviruses, dengue fever, arboviruses, haemorrhagic fever viruses, rabies).
Since the first edition was published in 2009, there have been significant advances in diagnostics and management of viral infections, as well as newly discovered viruses such as SARS-CoV-2 and Zika virus. This new edition provides up-to-date information on the key developments in clinical and diagnostic virology, especially molecular diagnosis, with guidance on new molecular and bedside tests. Effective antiviral treatments and novel combinations of treatments recently introduced are covered in depth. Infection control precautions and pandemic preparedness are discussed, with a focus on recent outbreaks. As with the first edition, coverage is succinct and practical with easily accessible information in algorithms and tables, and standardised chapter layouts organised from A to Z. This is an ideal introduction to complex topics for healthcare trainees, as well as a handy and easily accessible reference for more experienced hospital clinicians and primary care physicians.
Most students in MD-PhD programs take a leave of absence from medical school to complete PhD training, which promotes a natural loss of clinical skills and knowledge and could negatively impact a student’s long-term clinical knowledge. To address this concern, clinical refresher courses in the final year of PhD training have traditionally been used; however, effectiveness of such courses versus a longitudinal clinical course spanning all PhD training years is unclear.
Methods:
The University of Alabama at Birmingham MD-PhD Program implemented a comprehensive continuing clinical education (CCE) course spanning PhD training years that features three course components: (1) clinical skills; (2) clinical knowledge; and (3) specialty exposure activities. To evaluate course effectiveness, data from an anonymous student survey completed at the end of each semester were analyzed.
Results:
Five hundred and ninety-seven surveys were completed by MD-PhD students from fall 2014 to 2022. Survey responses indicated that the majority of students found the course helpful to: maintain clinical skills and knowledge (544/597, 91% and 559/597, 94%; respectively), gain exposure to clinical specialties (568/597, 95%), and prepare them for responsibilities during clinical clerkships. During semesters following lockdowns from the COVID-19 pandemic, there were significant drops in students’ perceived preparedness.
Conclusions:
Positive student survey feedback and improved preparedness to return to clinic after development of the course suggests the CCE course is a useful approach to maintain clinical knowledge during research training.
Nonsuicidal self-injury (NSSI) is prevalent in adolescent clinical samples. There is evidence that NSSI can be treated effectively but data on individual treatment outcomes is limited. The goal of this study was to examine response, remission, exacerbation, and relapse rates over one and two years, respectively, among a clinical sample of adolescents with NSSI. Furthermore, we aimed to identify clinically relevant predictors of NSSI trajectories.
Methods
The sample consists of n = 203 adolescents (12–17 y., 94% female) from a specialized outpatient clinic for risk-taking and self-harming behavior with NSSI on at least five days in the six months before first assessment. Assessments were completed at baseline and one (FU1) and two (FU2) years later using structured clinical interviews and self-report questionnaires.
Results
At FU1, 75% reported a reduction in NSSI frequency by at least 50% (treatment response); among those, one third (25% of the entire sample) achieved a remission (0 NSSI); an exacerbation (⩾50% more NSSI) was observed in 11% of patients. Of those in remission, 41% relapsed one year later. Predictors of non-response or non-remission were inpatient treatment and depressive symptoms. Adolescents with lower NSSI frequency at baseline had a higher risk of exacerbation. Due to limited sample size at FU2 no prediction model for relapse was established.
Conclusions
While most adolescents presenting with NSSI achieved significant improvement, more attention should be paid to the rather low rates of full remission. Prediction and early detection of individuals who deteriorate during or relapse after treatment is critical.
This chapter explains why it is critical to measure health outcomes. It includes a review of the current measurement landscape in health care in the context of the Donabedian framework for assessing health care quality. It also reorients the reader to a focus on measuring outcomes and outlines why measuring outcomes can be challenging but must be done. The chapter also provides the reader with prompts for self-reflection on their outcome measurement aspirations and describes who the intended audience is for the guide.
This chapter describes what it means to measure the outcomes that matter most to people and describes the Capability, Comfort, and Calm outcome measurement framework developed by Elizabeth Teisberg and Scott Wallace.This framework orients measurement and improvement efforts around achieving health and the outcomes that matter most to patients. It also helps reframe existing measurement efforts into a framework that facilitates measuring the results of health care. This chapter outlines the following key principles in measuring health outcomes: measure at the individual patient level and measure during the course of care.
New product development processes need to be compliant to regulatory requirements, and this chapter highlights the salient processes and quality systems to put into place to achieve success. Project management is made simple with specific tools provided here. Customer feedback is channeled into specific product characteristics, and the right tools are shown in this chapter. The biopharma industry has statistics showing less than 10% of starting compounds succeed in reaching market approval, and this chapter explains what causes these failures. The key issues that have repeatedly caused failure during device and diagnostic product development are also pointed out. Ethical decisions have to be made during product development as shown in this chapter. Outsourcing is a real option due to the availability of many contract research and manufacturing organizations, and judicious use of this option is discussed in this chapter. Key milestones that reduce risk and show transition from early stage to preclinical prototype stages are reviewed here. Does the popular concept of minimum viable product in software development apply in biomedicine prototyping? Other similar questions that help the reader understand pitfalls and best practices are answered here.
This chapter simplifies the complex multi-payer healthcare reimbursement market and explains how to position your product for successful reimbursement. The best time to bring reimbursement planning into the product development process is discussed here. The U.S. healthcare system is used as a baseline and the healthcare systems of other countries are reviewed briefly. Reimbursement for devices and administered drugs is based on many factors, and this chapter shows the steps a biomedical product company can take to maximize revenues in the US Healthcare system. The basics of reimbursement – coverage, coding, and payment – are explained in simple terms with diagrams. Case studies help show how individual companies have addressed the reimbursement process for novel breakthrough technologies.
Externalizing disorders involve undercontrolled, impulsive, or aggressive behavior. Included in this category are Conduct Disorder, Oppositional Defiant Disorder, and Attention deficit hyperactivity. Difficulties with emotion regulation are a core feature of externalizing disorders in children and adolescents. Yet, no studies to date have compared the relative efficacy of an ECBT program in this population.
Objectives
to investigate the effectiveness of an ECBT inspired program in children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD), Conduct Disorder (CD) and Oppositional Defiant Disorder (ODD)
Methods
We conducted an experimental study with a pretest posttest design and a control group. 50 subjects with either ADHD, ODD or CD were selected and assigned to the experimental and control group. 25 patients ages 9–18 (13 boys, 12 girls) were enrolled in the ECBT-inspired program with 19 completing treatment. Comparison of pre- and post-test results for each sub-group was performed using the Wilcoxon test.
Results
showed that youths in the ADHD and ODD groups demonstrated a significant reduction in externalizing behavior problems measured by the Child Behavior Checklist (CBCL). In terms of emotional regulation, only the group of patients with ODD showed a significant improvement in the cognitive reappraisal subscale of the emotional regulation questionnaire(ERQ- CA ). Only in the ODD group, significant improvement was found in the identification and external oriented thniking subscale scores of the alexithymia questionnaire for children (AQC).
Conclusions
Such comparisons are necessary to determine the clinical profile of patients who might most benefit from such an intervention.
Partner violence is a serious public health problem.International studies have well-explored the psychological aspects of domestic violence, but few explored the clinical profile of women victims of violence
Objectives
To define the clinical and psychopathological profile of women victims of domestic violence
Methods
We contacted 75 women who consulted at the psychiatric emergency of ‘HediChaker hospital’Sfax -Tunisia whowhere consulting in the context of medical expertise for domestic violence, on the period between May until October 2021 An anonymous survey was asked to these ladies
Results
The age oscillates between 18 and 64 years 86.7% of the participants were married for the first time, and 24% had at least one child. In 48% of the cases, the victims and their partners had an average socio-economic level. 66.7% don’t have a job. 6.7 % had toxic habits: 5.3% were smoking 22.7% had psychiatric follow: 14.3% for depressive disorder, 7% for bipolar disorder and 1.4% for anxiety Following a physical assault by the spouse, 37.3% of women consulted medical emergency and 21.3% consulted psychiatric emergency. The prevalence of potentially traumatic life events was 29.3%:16% were victim of parental violence and 13.3% suffered from sexual abuse.
Conclusions
This study shows that the prevalenceof domestic violence is higher among young working women. This work underlines also the necessity of a systematic screening of different aspects of violence in emergency medical or psychiatric servicesin order to provide for these ladies the necessary psychological support
If you plan to practice as a clinical psychologist as a service provider, you must be licensed to do so.This is true in every state, province, and territory of the United States and Canada.In several states, you may not legally use the title of “psychologist” without a license to practice psychology.A psychology license is required by nearly every third-party payer for reimbursement of services and is a requisite for employment for most positions at major agencies that employ psychologists. The psychology license represents the first essential requirement for independent practice.You do not become a practicing psychologist when you receive your doctorate; you become one when you obtain your license.This process has changed significantly in noticeable ways in the twenty years since this chapter was first written for the first edition of this book.The current process and latest changes, along with recommendations and strategies, are reviewed.
Your vision statement for your group, presented both orally and in writing, is one of your most important and memorable acts as a leader. It should be given a great deal of advance thought and planning ahead of time, and you should be sure to vet it with a number of people who will give you good and frank advice. Although they can be intimidating, vision statements are usually full of positivity and forward thinking, are a great source of inspiration to your group, and serve as the ultimate frame of reference. This chapter describes difference between “mission” and “vision,” and how to develop both types of statements. It discusses the three “pillars” of academic medicine – clinical, research, and education – but also additional pillars worth considering as you develop your mission and vision statements. It goes into how to set goals, metrics, and milestones for your vision statement, as well timelines for achieving them. It then describes how to get your group to fully understand your vision and rally behind it, and concludes with a discussion of how to periodically reassess and recalibrate your vision.
Sarcocystis neurona, Neospora spp. and Toxoplasma gondii are related protozoans; they were considered the same parasite until 1970s. Two of these parasites, S. neurona and Neospora spp. are associated with a neurological syndrome in horses, called equine protozoal myeloencephalitis (EPM). The diagnosis and treatment of EPM are difficult. Most cases of EPM are related to S. neurona while only a few are due to Neospora spp. infections. There are two species of Neospora, Neospora caninum that has a wide host range and Neospora hughesi that has been found only in horses. Currently, T. gondii is not considered as a cause of EPM in horses, although it causes neurological illness in many other hosts, including humans. The present review provides an update on history, life cycle, diagnosis and treatment of these three infections in horses.
Mentorship is critical for faculty success, satisfaction, and engagement. However, many faculty, particularly underrepresented racial/ethnic (UR) faculty, lack access to high-quality mentoring. In an effort to improve mentoring for all faculty, we developed and implemented a formally structured faculty mentor training program (FMTP) across UC San Diego Health Sciences, which included institutional support, mentorship training, and department/division mentorship programs.
Methods:
FMTP impact was evaluated using three primary outcome variables: mentoring quality, mentoring behaviors, and institutional climate. Participants’ self-assessed mentoring competencies were measured using validated instruments.
Results:
A total of 391 (23%) of Health Sciences faculty participated in FMTP. Participation rate was higher for women than men (30% versus 17%) and highest for UR faculty (39%). FMTP was implemented in 16 of 19 departments. Self-reported mentoring improved for FMTP participants with mentoring quality (p = 0.009) and meeting mentees’ expectations (p = 0.01) continuing to improve for up to 2 years after training. However, participants were unsure if they were meeting UR mentees’ expectations. FMTP participants were significantly more satisfied with mentoring quality (p < 0.001) compared to non-participants, with the greatest increase in satisfaction reported by UR faculty (38–61%). UR faculty reported improved overall morale (51–61%) and a perception that the environment was supportive for UR faculty (48–70%).
Conclusion:
The implementation of a system-wide formal structured FMTP was associated with improved faculty satisfaction, quality of mentoring, and institutional climate, especially for UR faculty.
Paediatric obesity is a worldwide health burden, with growing evidence linking obesity to myocardial function impairments. The study aims to evaluate left ventricular functions among prepubertal obese children to obesity-related clinical and metabolic parameters.
Methods:
Between June 2019 and March 2020, 40 prepubertal children with obesity were recruited and compared to 40 healthy controls. Patients were assessed for body mass index z scores, waist circumference, body adiposity by bioimpedance analysis, and obesity-related laboratory tests, for example, serum chemerin. Left ventricular functions were assessed using variable echocardiographic modalities, such as M-mode, tissue Doppler, and two-dimensional speckle tracking.
Results:
Mean patients’ age was 9.25 ± 1.05 years. Left ventricular mass index, E/E’, and myocardial performance index were significantly increased in obese children than controls. Although M-mode-derived ejection fraction was comparable in both groups, two-dimensional speckle tracking-derived ejection fraction, global longitudinal strain, and global circumferential strain were significantly lower in cases than controls. Left ventricular mass index displayed a positive correlation with body mass index z score (p = 0.003), fat mass index (p = 0.037), and trunk fat mass (p = 0.021). Global longitudinal strain was negatively correlated with body mass index z score (p = 0.015) and fat mass index (p = 0.016). Serum chemerin was positively correlated with myocardial performance index (p = 0.01).
Conclusion:
Alterations of left ventricular myocardial functions in prepubertal obese children could be detected using different echocardiographic modalities. Chemerin, body mass index z score, fat mass index, and trunk fat mass were correlated with subclinical left ventricular myocardial dysfunction parameters before puberty. Our results reinforce early and strict management of childhood obesity upon detection of changes in anthropometric and body adiposity indices.
Endovascular thrombectomy (EVT) has significantly improved outcomes for patients with acute ischemic stroke due to large vessel occlusion. However, despite advances, more than half of patients remain functionally dependent 3 months after their initial stroke. Anesthetic strategy may influence both the technical success of the procedure and overall outcomes. Conventionally, general anesthesia (GA) has been widely used for neuroendovascular procedures, particularly for the distal intracranial circulation, because the complete absence of movement has been considered imperative for procedural success and to minimize complications. In contrast, in patients with acute stroke undergoing EVT, the optimal anesthetic strategy is controversial. Nonrandomized studies suggest GA negatively affects outcomes while the more recent anesthesia-specific RCTs report improved or unchanged outcomes in patients managed with versus without GA, although these findings cannot be generalized to other EVT capable centers due to a number of limitations. Potential explanations for these contrasting results will be addressed in this review including the effect of different anesthetic strategies on cerebral and systemic hemodynamics, revascularization times, and periprocedural complications.
The COVID-19 pandemic has had a major impact on clinical practice. Safe standards of practice are essential to protect health care workers while still allowing them to provide good care. The Canadian Society of Clinical Neurophysiologists, the Canadian Association of Electroneurophysiology Technologists, the Association of Electromyography Technologists of Canada, the Board of Registration of Electromyography Technologists of Canada, and the Canadian Board of Registration of Electroencephalograph Technologists have combined to review current published literature about safe practices for neurophysiology laboratories. Herein, we present the results of our review and provide our expert opinion regarding the safe practice of neurophysiology during the COVID-19 pandemic in Canada.