Development and evaluation of a novel caregiver-report tool to assess barriers to physical healthcare for people on the autism spectrum.

INTRODUCTION: People on the autism spectrum often experience poorer health than the general population despite higher engagement with the health services. This suggests a disparity in the accessibility of appropriate healthcare for autistic individuals. To improve access, barriers the autism community experience in healthcare first need to be identified. This paper aimed to: 1) develop and evaluate a caregiver-report tool; 2) identify barriers to physical healthcare for autistic individuals; and 3) identify potential contributing factors. METHODS: A previously established taxonomy of barriers to healthcare for autistic individuals informed the development of the tool; this was then distributed to caregivers of autistic adults and children. Exploratory factor analysis (EFA) assessed validity and reliability of the tool. Multiple Regressions were performed to identify predictors of barriers. RESULTS: In total, caregivers of 194 autistic children or adults participated in the study. The EFA produced four factors: 1) patient-level barriers; 2) healthcare provider-level (HCP) barriers; 3) healthcare system-level barriers; and 4) barriers related to managing healthcare. The greatest barriers included difficulties with identifying/reporting symptoms (endorsed by 62.4% of participants); difficulties handling the waiting area (60.3% of participants); and a lack of HCP knowledge regarding autism (52.1% of participants). Autism severity, general adjustment problems, anxiety, age and having unmet needs predicted the frequency and/or severity of barriers. CONCLUSIONS: A tool that allows assessment of patient-, HCP-, and system-level barriers to healthcare was developed and evaluated. Patient-level barriers appear to occur frequently and pose substantial challenges. This tool will help identify areas most in need of intervention and support intervention evaluation.

Irish Policy-makers' Perceptions of Barriers and Facilitators to Hand Hygiene Compliance

Aim To examine the barriers to, and facilitators of, hand hygiene (HH) practices as perceived by national and hospital-level HH policy-makers in Ireland; and identify the extent to which the issues identified are addressed in national HH guidelines. Methods Semi-structured interviews were conducted with 12 national-and hospital-level Irish HH policy-makers. Four national Irish HH policy documents were reviewed. Results The policy-makers identified a range of barriers and facilitators of HH compliance. These were found to fit into six themes, with a number of suggestions for how to improve HH compliance. All of the policy documents referenced the World Health Organization's five moments, but lacked guidance on how to improve HH compliance beyond recommending audit and feedback. Conclusion Policy-makers identified potential areas for targeting in future interventions. The varied extent to which the issues identified in the interviews were addressed in the guidelines, policies, and standards suggest that revision of such documents is required.

Psychometric evaluation of a measure of factors influencing hand hygiene behaviour to inform intervention.

BACKGROUND: Although the hand hygiene (HH) procedure is simple, the related behaviour is complex and is not readily understood, explained or changed. There is a need for practical tools to provide data that can guide healthcare managers and practitioners not only on the 'what' (the standards that must be met), but also the 'how' (guidance on how to achieve the standards). AIM: To develop a valid questionnaire to evaluate attitudes to the factors that influence engagement in HH behaviour that can be readily completed, administered and analysed by healthcare professionals to identify appropriate intervention strategies. Construct validity was assessed using confirmatory factor analysis, predictive validity was assessed through comparison with self-reported HH behaviour, and convergent validity was assessed through direct unit-level observation of HH behaviour. METHODS: The Capability, Opportunity, Motivation-Behaviour (COM-B) model was used to design a 25-item questionnaire that was distributed to intensive care unit (ICU) personnel in Ireland. Direct observation of HH behaviour was carried out at two ICUs. FINDINGS: In total, 292 responses to the survey (response rate 41.0%) were included in the analysis. Confirmatory factor analysis resulted in a 17-item questionnaire. Multiple regression revealed that a model including capability, opportunity and motivation was a significant predictor of self-reported behavioural intention [F(3,209)=22.58, P<0.001]. However, the opportunity factor was not found to make a significant contribution to the regression model. CONCLUSION: The COM-B HH questionnaire is reliable and valid, and provides data to support the development and evaluation of HH interventions that meet the needs of specific healthcare units.

Prevalence of burnout among Irish general practitioners: a cross-sectional study.

BACKGROUND: Burnout constitutes a significant problem among physicians which impacts negatively upon both the doctor and their patients. Previous research has indicated that burnout is prevalent among primary care physicians in other European countries and North America. However, there is a paucity of research assessing burnout among Irish general practitioners and examining predictive factors. AIMS: To report the findings of a survey of burnout among Irish general practitioners, and assess variables related to burnout in this population. METHODS: An online, anonymous questionnaire was distributed to general practitioners working in the Republic of Ireland. RESULTS: In total, 683 general practitioners (27.3 % of practising Irish general practitioners) completed the survey. Of these, 52.7 % reported high levels of emotional exhaustion, 31.6 % scored high on depersonalisation and 16.3 % presented with low levels of personal accomplishment. In total, 6.6 % presented with all three symptoms, fulfilling the criteria for burnout. Emotional exhaustion was higher among this sample than that reported in European and UK studies of burnout in general practitioners. Personal accomplishment was, however, higher in this sample than in other studies. Multiple regression analyses revealed that younger age, non-principal status role, and male gender were related to increased risk of burnout symptoms. CONCLUSIONS: The symptoms of burnout appear prevalent among Irish general practitioners. This is likely to have a detrimental impact both upon the individual general practitioners and the patients that they serve. Research investigating the factors contributing to burnout in this population, and evaluating interventions to improve general practitioner well-being, is, therefore, essential.

Is there a risk profile for the vulnerable junior doctor?

BACKGROUND: Mental ill health is prevalent among doctors, especially those in the early stages of postgraduate training. However, a paucity of research has examined factors predictive of psychological distress in this population. AIMS: To report the findings from a multi-centre survey of mental health among junior doctors in Ireland, and assess the extent to which moderator variables (e.g., age, academic performance, nationality, etc.) alter the levels of psychological distress caused by internship. METHOD: An online, anonymous, questionnaire was distributed to all interns in the Republic of Ireland in January 2012. RESULTS: A total of 270 interns responded to the survey (45.0 % response rate), with 48.5 % of the respondents having a score indicative of psychological distress. A regression model found that nationality, academic performance, intern training network, rating of work stressors, home stressors, and work-life balance were associated with differing levels of mental health as measured by the General Health Questionnaire-12. CONCLUSIONS: There is a need to consider moderator variables when examining mental health in healthcare populations to avoid drawing overly simplistic conclusions. Interns in Ireland reported particularly high levels of psychological distress compared to other studies of mental health among healthcare populations.

Medical speciality choice: does personality matter?

There has been increasing interest in the personalities of doctors. This study examined whether personality differed based upon gender, level of training or medical speciality among 200 physicians and 134 medical students. Post-internship doctors scored significantly higher on conscientiousness (p = .001) than those pursuing basic medical training. Among those pursuing basic medical training, females scored significantly higher than males on agreeableness (p < .001) and conscientiousness (p = .001). Among post-internship respondents, females scored significantly higher on agreeableness (p = .004). There were no personality differences between post-internship doctors working in different specialities. However, among those pursuing basic medical training, those interested in person-focused medical specialities scored significantly higher on extraversion (p < .001), conscientiousness (p = .001), and lower on neuroticism (p = .01) than those who had no strong preference. These results suggest that there is no unique personality profile associated with medical practice, or medical speciality. Instead, it appears that medical school may shape personality.

Interns and their smartphones: use for clinical practice.

PURPOSE OF THE STUDY: Smartphone use among healthcare professionals has become widespread and will continue to grow in the coming years. STUDY DESIGN: In October 2012, a survey was distributed to 230 interns at two of the national intern training networks in the Republic of Ireland, asking how they used smartphones to carry out their clinical work. RESULTS: It was found that out of 108 interns (47.0% response rate, 108/230), 94.4% (102/108) owned a smartphone. Of those respondents who owned a smartphone, on at least a daily basis for the purposes of work, 83.3% (85/102) made or received phone calls, 87.2% (89/102) sent or received texts, and 41.2% (42/102) sent or received emails on their smartphone. A total of 52.9% (54/102) had used their smartphone to take a work related picture. The most commonly used app was the British National Formulary. It was used daily by 30.4% (31/102) of respondents with a smartphone. The most commonly used website was Wikipedia. It was accessed at least weekly by 38.2% (39/102) of respondents with a smartphone. CONCLUSIONS: Smartphones are used by the majority of interns on a daily basis in order to perform their job. As such, there is a need for guidance on how patient information can be safely secured and transmitted using smartphones, their appropriate use, and any restrictions on the use of these devices in certain clinical settings. For interns in particular, advice is needed on the credibility of medical apps and websites.

Preparing new doctors for clinical practice: an evaluation of pre-internship training.

A consistent finding in the literature is that newly graduated medical students often do not prossess the basic skills required to perform their jobs. Training designed to prepare newly graduated medical students for intermship was developed and delivered to 106 newly graduated medical students. Feedback on the course was obtained using anonymous pre-and post-course questionaires. A total of 32 students (52.5% of the recourse respondents) felt that they were prepared prior to the training, compared wit 51students (79.7% of the post-course respondents) who felt prepared for intership after the training. The largest effect size of the training was for the administration of medication (Cohen's d = 0.93). Futher development to the training programme is required. Nevertheless, it is suggested that this course serve as a model to address the unsatisfactory levels of preparedness for the work of a junior reported by medical students from many countries.

Home health cardiac rehabilitation.

The Cardiac Rehabilitation Home Program provides the structural framework for patient access to cardiac recovery in the home setting. Using an interdisciplinary team approach, the program standardizes patient education, establishes a personalized activity program, and provides psychosocial support to the patient and family during the recovery process. The Cardiac Rehabilitation Home Program reduces the cost of delivering healthcare to the cardiac population while improving customer satisfaction, strategically positioning home health agencies for managed care contracts.

Quantitation of pharyngeal motor function in normal human subjects.

A need exists for accurate pressure recording of pharyngeal motor events. Results of this study indicate that accurate quantitation of pharyngeal motor activity is not possible using a water-filled catheter system, even when high infusion rates are used. An intraluminal strain gauge system, however, achieves high-fidelity recording. Quantitation of pharyngeal peristalsis using the intraluminal strain gauge system reveals peristaltic pressure amplitudes higher than those hitherto recorded. In normal subjects, peristaltic amplitude averages about 200 mmHg in the hypopharynx, complexes in one subject being as high as 600 mmHg. A zone of relatively low pressure exists in the oropharynx. Mean pharyngeal wave duration decreases progressively in an aboral direction, from 1.0 to 0.3 s, and peristaltic wave speeds range between 9 and 25 cm/s. Accurate quantitation of pharyngeal peristaltic variables provides the necessary basis for characterization and assessment of pharyngeal motor disorders.

The effect of manometric assembly diameter on intraluminal esophageal pressure recording.

Recent studies indicate that lower esophageal sphincter pressure is influenced by manometric assembly diameter. This study determines the effect of assembly diameter on both esophageal sphincter pressure and peristaltic pressure in the esophageal body. We performed esophageal manometric studies in 6 normal subjects using graded assembly diameters. High-fidelity recording was achieved by using a noncompliant catheter-infusion system. The results indicate that increases in assembly diameter cause significant increases in peristaltic pressure amplitudes and in resting sphincter pressure in both the smooth and striated muscle portions of the esophagus. This phenomenon is best explained by the length-tension characteristics of esophageal muscle, increased stretch causing greater contraction force.

Effect of increased intraabdominal pressure on lower esophageal sphincter pressure.

This study evaluates the effect of intraabdominal pressure increases on lower esophageal sphincter (LES) pressure in normal subjects and in patients with reflux esophagitis. Intraabdominal and intragastric pressure were increased by abdominal compression, the Valsalva maneuver, and leg raising. In normal subjects changes in pressure recorded from the LES equaled the changes in gastric pressure induced by abdominal compression and Valsalva. Consquently the LES-gastric pressure gradient remained unchanged. During leg raising, pressure recorded from the LES increased more than gastric pressure, thereby increasing the LES-gastric pressure gradient. Although statistically significant, the LES pressure increases associated with leg raising were modest, unrelated to initial sphincter pressure, and unaffected by atropine. When individuals demonstrating a "common cavity" phenomenon were exculed, LES pressure changes during abdominal compression were similar in patients with esophagitis and in normal volunteers. Consequently, response of the LES to abdominal compression generally does not separate patients with esophagitis from normal subjects. We believe that the LES responses to increased intra-abdominal pressure observed in this study are better accounted for by mechanical factors than by a physiologic adaptive response of intrinsic LES tone.

A rapid pull-through technique for measuring lower esophageal sphincter pressure.

Because disadvantages are inherent in the conventional station pull-through technique (SPT) currently used for recording lower esophageal sphincter pressure (LESP), a more suitable recording method is needed. In study, we evaluated a rapid pull-through technique (RPT) for recording LESP and compared the results with those obtained by SPT. The RPT features rapid withdrawal of recording sensors across the LES during a 10- to 20-sec interval of suspended respiration. This method avoids recording "artifact" caused by respiratory LES motion and provides precise end points for scoring and measurement. In 12 normal subjects, LESP measured by RPT (24.3 plus or minus 0.5 mm Hg) was comparable, but significantly greater, than LESP measured by SPT (21.1 plus or minus 9.1 mm Hg). Analysis of LESP scores for the two recording methods revealed that both intraobserver and interobserver error were substantially less for RPT than SPT (P less than or equal to 0.01). Further correlation of LESP between studies was greater for the RPT than the SPT recording method. We conclude that RPT represents a convenient method for recording LESP which is easier to perform and yields more reproducible values than LESP recording by SPT.