RESUMO
Understanding the cognitive and emotional mechanisms that link autistic traits and risk for suicide is a vital next step for research and clinical practice. This study included a broad sample of adult women (n = 74) who report finding social situations confusing and/or exhausting, and who score high on measures of autistic traits. Regardless of autism diagnostic status, these women reported high rates of suicidal thoughts and behaviors. Depression symptoms were more associated with suicidality than were autistic trait measures of social communication. Measures of neurotypical "imagination" and of repetitive behavior likewise were associated with suicidality risk. Simultaneously feeling sad and feeling stuck or unable to imagine alternate strategies, may uniquely increase suicide risk in autism.
Assuntos
Transtorno Autístico/diagnóstico , Transtorno Autístico/psicologia , Depressão/diagnóstico , Depressão/psicologia , Ideação Suicida , Mulheres/psicologia , Adolescente , Adulto , Transtorno Autístico/epidemiologia , Depressão/epidemiologia , Emoções , Feminino , Humanos , Pessoa de Meia-Idade , Suicídio/psicologia , Adulto JovemRESUMO
Autistic individuals have shown superior performance in simple, albeit difficult, visual search tasks. We compared eye movements and behavioral markers across two visual search tasks based on real-world scenes in young adults. Context-aided search increased speed and accuracy for all groups. Autistic adults (n = 29) were on average consistently slower and less accurate than a non-anxious neurotypical comparison group (n = 48), but similar to neurotypical adults with elevated anxious apprehension (n = 26). Dimensional analyses suggest that autism traits, not anxious apprehension, are most associated with search efficiency of naturalistic stimuli suggesting that autistic individuals can effectively integrate contextual information to aid visual search, but that advantages in less visually complex tasks, reported in previous studies, may not transfer to situations involving real-world scenes.
Assuntos
Ansiedade/fisiopatologia , Transtorno Autístico/fisiopatologia , Movimentos Oculares , Percepção Visual , Adolescente , Adulto , Ansiedade/etiologia , Transtorno Autístico/complicações , Feminino , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
While research regarding emotion recognition in ASD has focused primarily on social cues, musical stimuli also elicit strong emotional responses. This study extends and expands the few previous studies of response to music in ASD, measuring both psychophysiological and behavioral responses in younger children (ages 8-11) as well as older adolescents (ages 16-18). Compared to controls, the ASD group demonstrated reduced skin conductance response to music-evoked emotion. Younger groups, regardless of diagnosis, showed greater physiological reactivity to scary stimuli than to other emotions. There was a significant interaction of age group and diagnostic group in identifying scary music stimuli, possibly evidencing disrupted developmental trajectories in ASD for integrating physiological and cognitive cues that may underlie symptoms of anxiety.
Assuntos
Transtorno do Espectro Autista/psicologia , Emoções , Desenvolvimento Humano , Música , Adolescente , Criança , Feminino , Resposta Galvânica da Pele , Humanos , MasculinoRESUMO
Bowler et al. (Journal of Autism and Developmental Disorders 44(9):2355-2362. doi:10.1007/s10803-014-2105-y, 2014) have suggested that a specific memory impairment in autism spectrum disorders (ASD) arises from hippocampal failure to consolidate multiple related pieces of information. Twenty-four adults diagnosed with ASD and matched healthy controls completed a pattern separation memory task that is known to critically depend on hippocampal involvement. They additionally completed questionnaires regarding anxiety, depression, and behavioral motivation. Specific deficits in pattern separation were significantly correlated with negative emotionality; the best predictor of memory deficit was from a measure of achievement motivation that has also been associated with hyperactivity and impulsivity. In the context of impaired emotion regulation in ASD, there is a need for integrated cognitive, affective, and neural systems approaches to build targeted interventions.
Assuntos
Transtorno do Espectro Autista/psicologia , Emoções , Transtornos da Memória/psicologia , Reconhecimento Visual de Modelos , Adolescente , Adulto , Ansiedade/complicações , Ansiedade/psicologia , Transtorno do Espectro Autista/complicações , Estudos de Casos e Controles , Feminino , Humanos , Masculino , Transtornos da Memória/complicações , Motivação , Adulto JovemRESUMO
OBJECTIVE: There are a variety of reasons why there may be an association between asthma and anxiety in children. Research into the relation between asthma and anxiety has been limited by the sole use of parent-reported or self-reported asthma symptoms to define asthma status. The objective of this study was to determine if children with physician-defined asthma are more likely to suffer anxiety than children without asthma. DESIGN: A population-based, cross-sectional assessment, of self-reported anxiety symptoms. SETTING AND PARTICIPANTS: Children aged 5-13 years from Barwon region of Victoria, Australia. Asthma status was determined by review with a paediatrician. Controls were a sample of children without asthma symptoms (matched for age, gender and school). OUTCOME MEASURE: The Spence Children's Anxiety Scale (SCAS) written questionnaire. The authors compared the mean SCAS score, and the proportion of children with an SCAS score in the clinical range, between the groups. RESULTS: Questionnaires were issued to 205 children with asthma (158 returned, response rate 77%), and 410 controls (319 returned, response rate 78%). The SCAS scores were higher in asthmatics than controls (p<0.001); and were more likely to be in the clinical range (OR=2.5, 95% CI 1.1 to 5.8, p=0.036). There was no evidence that these associations could be explained by known confounding factors. CONCLUSIONS: Children with asthma are substantially more likely to suffer anxiety than children without asthma. Future studies are required to determine the sequence of events that leads to this comorbidity, and to test strategies to prevent and treat anxiety among children with asthma.
Assuntos
Ansiedade/etiologia , Asma/psicologia , Absenteísmo , Adolescente , Antiasmáticos/administração & dosagem , Ansiedade/epidemiologia , Asma/epidemiologia , Asma/prevenção & controle , Criança , Pré-Escolar , Estudos Transversais , Serviço Hospitalar de Emergência/estatística & dados numéricos , Feminino , Hospitalização/estatística & dados numéricos , Humanos , Masculino , Escalas de Graduação Psiquiátrica , Vitória/epidemiologiaRESUMO
OBJECTIVE: To describe and evaluate the decision-making processes for drug approval in Australian paediatric hospitals. DESIGN: Multicentre descriptive study involving face-to-face interviews of drug and therapeutics committee chairs and secretaries, review of committee documents and drug submissions for all Australian paediatric hospital drug and therapeutics committees over a 1-year period. SETTING: All eight paediatric hospitals in Australia. PARTICIPANTS: Eight committee chairs and seven secretaries or delegates. MAIN OUTCOME MEASURES: Total drug expenditure, number of formulary submissions, individual-patient use approvals and approval rates for each hospital from 1 July 2006 to 30 June 2007, stratified by therapeutic class. Qualitative description of the approval processes. RESULTS: Total drug expenditure varied from $A1.7 million (US$1.5 million) to $A11.1 million (US$9.8 million) per hospital. The number of formulary submissions also varied, from 7 to 21, but approval rate was high (76%-100%) and not significantly different among hospitals (p=0.17). Several committees approved identical submissions for five drugs. The number of individual-patient use applications varied considerably, ranging from 10 to 456 per hospital. Where estimable, individual-patient use approval was 76%-100% and variable (p=0.03). Quality of evidence relating to safety and efficacy of drugs being considered was regarded as the most important factors influencing decision making, with the cost less important. Most committees had poor infrastructural support for approval processes. No committee formally included a pharmaco-economic evaluation. CONCLUSIONS: Most drug submissions in tertiary paediatric hospitals are approved; however, workload, drug expenditure and individual-patient use schemes vary considerably. Duplication of effort occurs, and few committees are resourced sufficiently given their terms of reference.
Assuntos
Aprovação de Drogas/organização & administração , Hospitais Pediátricos/organização & administração , Austrália , Criança , Tomada de Decisões , Aprovação de Drogas/estatística & dados numéricos , Custos de Medicamentos/estatística & dados numéricos , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos , Formulários de Hospitais como Assunto , Custos Hospitalares/estatística & dados numéricos , Hospitais Pediátricos/economia , Hospitais Pediátricos/estatística & dados numéricos , Humanos , Comitê de Farmácia e TerapêuticaRESUMO
OBJECTIVE: To evaluate the efficacy of a short course of parent initiated oral prednisolone for acute asthma in children of school age. DESIGN: Double blind, randomised, placebo controlled, crossover trial in which episodes of asthma, rather than participants, were randomised to treatment. SETTING: The Barwon region of Victoria, Australia. PARTICIPANTS: Children aged 5-12 years with a history of recurrent episodes of acute asthma. INTERVENTION: A short course of parent initiated treatment with prednisolone (1 mg/kg a day) or placebo. MAIN OUTCOME MEASURES: The primary outcome measure was the mean daytime symptom score over seven days. Secondary outcome measures were mean night time symptom score over seven days, use of health resources, and school absenteeism. RESULTS: 230 children were enrolled in the study. Over a three year period, 131 (57%) of the participants contributed a total of 308 episodes of asthma that required parent initiated treatment: 155 episodes were treated with parent initiated prednisolone and 153 with placebo. The mean daytime symptom score was 15% lower in episodes treated with prednisolone than in those treated with placebo (geometric mean ratio 0.85, 95% CI 0.74 to 0.98; P=0.023). Treatment with prednisolone was also associated with a 16% reduction in the night time symptom score (geometric mean ratio 0.84, 95% CI 0.70 to 1.00; P=0.050), a reduced risk of health resource use (odds ratio 0.54, 95% CI 0.34 to 0.86; P=0.010), and reduced school absenteeism (mean difference -0.4 days, 95% CI -0.8 to 0.0 days; P=0.045). CONCLUSION: A short course of oral prednisolone initiated by parents when their child experiences an episode of acute asthma may reduce asthma symptoms, health resource use, and school absenteeism. However, the modest benefits of this strategy must be balanced against potential side effects of repeated short courses of an oral corticosteroid. TRIAL REGISTRATION: ISRCTN 26232583.
Assuntos
Antiasmáticos/administração & dosagem , Asma/tratamento farmacológico , Pais , Prednisolona/administração & dosagem , Doença Aguda , Administração Oral , Criança , Pré-Escolar , Estudos Cross-Over , Método Duplo-Cego , Feminino , Humanos , Masculino , Recidiva , Resultado do TratamentoRESUMO
OBJECTIVE: To examine practice changes in the conduct of radiological investigations in Australia following urinary tract infection (UTI). DESIGN: Observational study using data from the national Medicare database over the 15-year period July 1993 to June 2008 for four investigations: renal ultrasound (renal US), micturating cystourethrography (MCU), intravenous pyelography (IVP) and nuclear medicine isotope scanning of the renal tract (NM). Rates per 100,000 children in the age groups 0-4 years and 5-14 years were calculated for each test. SETTING: Australian medical practice, including private and public medical settings. RESULTS: The rates of performance of renal US remained fairly constant throughout the study period in both age groups, while those for MCU, IVP and NM showed a strong falling trend over time for each test in both age groups. For the more invasive tests (MCU, IVP and NM) the total number performed per annum fell from 11,169 (costing 2,032,621 dollars) to 3361 (costing 689,742 dollars) in the last 10 years. CONCLUSION: There have been very marked practice changes over the last 10-15 years. This trend followed the publication of scientific evidence which has raised doubts about the benefit of performing these investigations.
Assuntos
Técnicas de Diagnóstico Urológico/estatística & dados numéricos , Prática Profissional/tendências , Infecções Urinárias/etiologia , Austrália , Pré-Escolar , Bases de Dados Factuais , Técnicas de Diagnóstico Urológico/economia , Técnicas de Diagnóstico Urológico/tendências , Custos de Cuidados de Saúde/estatística & dados numéricos , Custos de Cuidados de Saúde/tendências , Humanos , Lactente , Recém-Nascido , Rim/diagnóstico por imagem , Prática Profissional/economia , Prática Profissional/estatística & dados numéricos , Cintilografia , Ultrassonografia , Urografia/economia , Urografia/estatística & dados numéricos , Urografia/tendências , Doenças Urológicas/diagnóstico , Refluxo Vesicoureteral/complicações , Refluxo Vesicoureteral/diagnósticoRESUMO
Pelvic organ prolapse has afflicted women since the beginning of mankind. Even though we have been faced with this problem for so many centuries, we still have not found a way to overcome gravity and prevent prolapse. We continue to make efforts to manage prolapse, modifying our techniques based on burgeoning research. This knowledge helps us to avoid repetitive complications from surgery and to improve techniques to prevent recurrent prolapse. In addition, we are constantly adapting our methods depending on available technology. With an aging population, the demand for physicians and surgeons trained in management of pelvic organ prolapse will increase. The rapidly evolving literature on pelvic organ prolapse makes a comprehensive review difficult. However, based on the current literature, randomized controlled trials are needed to compare new prolapse repair techniques to traditional techniques. Physicians specializing in surgical management of pelvic organ prolapse will need to work together to complete quality clinical trials. The primary focus of this review will be on the recent research concerning the epidemiology, etiology, presenting symptoms, and diagnosis of pelvic organ prolapse. We will also discuss the different types of prolapse by compartments of the vagina in which they occur and how each of these types of prolapse can be managed. Finally, we will review recent literature evaluating surgical repairs using transvaginal mesh kits.
Assuntos
Telas Cirúrgicas , Doenças da Bexiga Urinária/cirurgia , Prolapso Uterino/cirurgia , Feminino , Procedimentos Cirúrgicos em Ginecologia/métodos , Humanos , Prolapso , Procedimentos Cirúrgicos Urológicos/métodosRESUMO
OBJECTIVE: We measured levator ani neuromuscular function before and after first delivery to identify the location, timing, and mechanism of injury. STUDY DESIGN: Fifty-eight primiparous women underwent electromyographic examination of the levator ani antepartum at 6 weeks and 6 months after the delivery. Antepartum turns/amplitude data were pooled to create a normal range. We calculated each woman's percentage of outliers from this range and assessed relationships between delivery and extent of injury. RESULTS: At 6 weeks, 14 of 58 women (24.1%) had neuropathy, with 9 of those 14 women recovering by 6 months. At 6 months, 17 of 58 women (29.3%) were neuropathic, which included 12 new injuries. Women who had elective cesarean delivery had virtually no injury, but all other modes of delivery had similar injury rates. CONCLUSION: Obstetric delivery is associated frequently with electromyographic evidence of neuropathic injury to the levator ani. The entire levator complex is at risk, and cesarean delivery while in labor is not protective.
Assuntos
Parto Obstétrico/efeitos adversos , Junção Neuromuscular/lesões , Paridade , Diafragma da Pelve/inervação , Adulto , Cesárea/efeitos adversos , Parto Obstétrico/estatística & dados numéricos , Eletromiografia , Feminino , Humanos , Incidência , Trabalho de Parto , Gravidez , Recuperação de Função Fisiológica , Fatores de Tempo , Ferimentos e Lesões/diagnóstico , Ferimentos e Lesões/epidemiologia , Ferimentos e Lesões/etiologia , Ferimentos e Lesões/fisiopatologiaRESUMO
BACKGROUND: Intermittent wheezing illnesses, which include viral associated wheeze and asthma, are amongst the most common reasons for children to present urgently to a doctor. Whether parents should commence oral corticosteroids (OCS) for an episode of acute wheeze in their child without waiting for a medical review is an important question, as the potential benefits of early oral corticosteroid intervention have to be weighed against the potential adverse effects of treatment. OBJECTIVES: The objectives were to assess the benefits and harmful effects of parent-initiated OCS, in the management of intermittent wheezing illnesses in children, based on the results of randomised clinical trials. SEARCH STRATEGY: The Cochrane Airways Group Specialised Register, The Cochrane Controlled Trials Register (CENTRAL), MEDLINE, EMBASE, LILACS, Web of Science and Dissertation Abstracts were combined (all searched November 2005). Manufacturers and researchers in the field were also contacted. SELECTION CRITERIA: Only randomised clinical trials studying patients aged between one and eighteen years old, with an intermittent wheezing illness (asthma, viral wheeze, preschool viral wheeze) were included. Interventions encompassed OCS at any dose or duration versus placebo or other drug combination. The trials could be unpublished or published and no language limitations were applied. DATA COLLECTION AND ANALYSIS: Two reviewers independently selected trials for inclusion, assessed trial quality and extracted the data. The statistical package (RevMan 4.2) provided by the Cochrane Collaboration was used. MAIN RESULTS: From 572 original citations, a total of 2 randomised clinical trials (303 randomised participants) were included. The quality of the included trials was high; however, marked clinical heterogeneity precluded a meta-analysis. The two trials did not find evidence that parent-initiated OCS are associated with a benefit in terms of hospital admissions, unscheduled medical reviews, symptoms scores, bronchodilator use, parent and patient impressions, physician assessment, or days lost from work or school. Adverse outcomes were inadequately documented. AUTHORS' CONCLUSIONS: Limited current evidence is available and it is inconclusive regarding the benefit from parent-initiated OCS in the treatment of intermittent wheezing illnesses in children. Widespread use of this strategy cannot be recommended until the benefits and harms can be clarified further.
Assuntos
Asma/tratamento farmacológico , Glucocorticoides/administração & dosagem , Pais , Prednisolona/administração & dosagem , Sons Respiratórios , Administração Oral , Adolescente , Criança , Pré-Escolar , Hospitalização , Humanos , Lactente , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
AIMS: To compare prevalence, reasons, motivations, initiation, perceived helpfulness, and communication of complementary and alternative medicine (CAM) use between two tertiary children's hospitals. METHODOLOGY: A study, using a face-to-face questionnaire, of 500 children attending the University Hospital of Wales, Cardiff, UK was compared to an identical study of 503 children attending the Royal Children's Hospital, Melbourne, Australia. RESULTS: One year CAM use in Cardiff was lower than Melbourne (41% v 51%; OR = 0.67, 95% CI 0.52-0.85), reflected in non-medicinal use (OR = 0.41, 95% CI 0.29-0.58) and general paediatric outpatients (OR = 0.38, 95% CI 0.21-0.67). Compared to Melbourne, factors associated with lower CAM use in Cardiff included families born locally (father: OR = 0.58, 95% CI 0.44-0.77) or non-tertiary educated parents (mother: OR = 0.54, 95% CI 0.38-0.77). Cardiff participants used less vitamin C (OR = 0.31, 95% CI 0.18-0.51) and herbs (OR = 0.49, 95% CI 0.34-0.71), attended less chiropractors (OR = 0.25, 95% CI 0.06-0.37) and naturopaths (OR = 0.08, 95% CI 0.02-0.33), but saw more reflexologists (OR = 3.33, 95% CI 1.08-10.29). In Cardiff, CAM was more popular for relaxation (OR = 1.92, 95% CI 1.03-3.57) but less for colds/coughs (OR = 0.4, 95% CI 0.27-0.73). Most CAM was self-initiated (by parent) in Cardiff and Melbourne (74% v 70%), but Cardiff CAM users perceived it less helpful (OR = 0.46, 95% CI 0.31-0.68). Non-disclosure of CAM use was high in Cardiff and Melbourne (66% v 63%); likewise few doctors/nurses documented recent medicinal CAM use in inpatient notes (0/21 v 2/22). CONCLUSIONS: The differences in CAM use may reflect variation in sociocultural factors influencing reasons, motivations, attitudes, and availability. The regional variation in use and poor communication highlights the importance of local policy development.
Assuntos
Terapias Complementares/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Pediatria/métodos , Adolescente , Atitude Frente a Saúde , Criança , Pré-Escolar , Comunicação , Terapias Complementares/psicologia , Comparação Transcultural , Escolaridade , Feminino , Pesquisa sobre Serviços de Saúde , Humanos , Lactente , Recém-Nascido , Masculino , Motivação , Vitória , País de GalesRESUMO
AIM: The objective of this retrospective study was to analyse risk factors, management and outcome of primary upper limb deep venous thrombosis (ULDVT, Paget von Schroetter syndrome) in 4 district hospitals. METHODS: The study group audited between May 1995 and January 2004 comprised of 24 patients with primary ULDVTs (8 male, 16 female; age range 21-80 years, mean 46 years). RESULTS: Common risk factors included smoking (n=8, 33.3%) and hormonal therapy for women (n=4, 25%). Diagnosis was established by duplex ultrasound alone in 13 patients (54.2%), by venogram alone in 9 patients (37.5%) and by both investigations in 2 patients (8.3%). A thrombophilia screen was performed in 19 patients (79.2%) of which 5 patients (20.8%) were identified with a hypercoagulable state. Twenty-three patients were anticoagulated (95.8%). One patient (4.2%) was initially thrombolysed and subsequently anticoagulated. Overall symptoms resolved or improved in 14 patients (58.3%), symptoms persisted in 8 patients (33.3%) and in 2 patients (8.3%) the outcome was not documented. Only one patient was further evaluated and identified as having thoracic outlet compression. Most patients were managed by physicians (n=19 versus surgeons n=5). CONCLUSIONS: This study reveals that most patients with primary ULDVT are treated with anticoagulation alone probably based on protocols for lower limb deep vein thromboses which results in an unacceptable high number of patients (33.3%) with persisting disability. Therefore, we suggest a more proactive approach in such patients with evaluation for thoracic outlet compression.
Assuntos
Extremidade Superior , Trombose Venosa/terapia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Resultado do Tratamento , Extremidade Superior/irrigação sanguínea , Trombose Venosa/epidemiologiaRESUMO
To study the agreement between three tests for aspiration, barium videofluoroscopy, salivagram, and milk scan we studied 63 children with severe non-ambulant spastic quadriplegic cerebral palsy (CP) aged 14 months to 16 years (32 males, 31 females). The salivagram was most frequently positive (56%, 95% confidence interval 43 to 68%); the next most frequently positive was barium videofluoroscopy when aspiration was defined as the presence of either laryngeal penetration of material or frank aspiration (39%, 95% confidence interval 26 to 53%). The milk scan was rarely positive (6%, 95% confidence interval 2 to 16%). Agreement between the tests of aspiration was poor. The maximum agreement (kappa=0.20) was between aspiration as diagnosed with the salivagram and by barium videofluoroscopy. Positive tests for aspiration are frequent in children with severe CP. Frequency varies widely depending on the investigation used. There is poor agreement between tests used for the diagnosis of aspiration. This information is of importance in assessing the significance of test results.
Assuntos
Bário , Paralisia Cerebral/diagnóstico , Fluoroscopia , Pneumonia Aspirativa/diagnóstico , Respiração , Saliva , Adolescente , Animais , Paralisia Cerebral/complicações , Criança , Pré-Escolar , Intervalos de Confiança , Feminino , Humanos , Lactente , Masculino , Pneumonia Aspirativa/etiologia , Compostos Radiofarmacêuticos , Sialografia/instrumentação , Coloide de Enxofre Marcado com Tecnécio Tc 99m , Tomografia Computadorizada de Emissão/métodosRESUMO
OBJECTIVE: In Australia acute idiopathic thrombocytopenic purpura (ITP) is mainly treated by paediatricians (either general paediatricians or paediatric haematologists/oncologists). A survey was conducted to gauge the current practice of treating children with acute ITP in Australia. METHODS: All practising Australian paediatricians registered by the Royal Australasian College of Physicians were surveyed regarding their intended management of children with acute ITP. The questionnaire, adapted from a study of paediatric haematologists/oncologists in North America, presented four clinical scenarios of children with acute ITP with a platelet count of 3000 x 10(9)/L, with and without mucosal bleeding (wet and dry purpura, respectively). Questionnaires were returned by mail or filled in online at a dedicated webpage. RESULTS: Five hundred and sixty-three of 1097 (51%) paediatricians responded to the survey. Data from 140 who had treated at least one child with ITP in the previous 12 months were analysed. Respondents indicated that children with acute ITP are usually or always hospitalised (58-92%) and that 48% would be given active treatment, even with dry purpura. Various regimens of i.v. immunoglobulin or corticosteroids are used when treatment is administered. In comparing Australian and North American management of acute ITP there were many similarities, although Australian paediatricians were less likely to arrange a bone marrow aspirate if corticosteroids were prescribed. CONCLUSIONS: There is great variation in the intended management of children with acute ITP in Australia. Previously published management recommendations regarding investigation and treatment have had little impact on intended practice. Prospective studies are required to evaluate hypotheses so as to produce evidence-based recommendations for treatment of patients with acute ITP.
Assuntos
Corticosteroides/uso terapêutico , Glucocorticoides/uso terapêutico , Imunoglobulinas Intravenosas/uso terapêutico , Padrões de Prática Médica , Prednisolona/uso terapêutico , Púrpura Trombocitopênica Idiopática/tratamento farmacológico , Doença Aguda , Adolescente , Corticosteroides/administração & dosagem , Austrália , Pré-Escolar , Glucocorticoides/administração & dosagem , Hospitalização , Humanos , Imunoglobulinas Intravenosas/administração & dosagem , Lactente , América do Norte , Pediatria/estatística & dados numéricos , Prednisolona/administração & dosagem , Inquéritos e QuestionáriosRESUMO
OBJECTIVES: Inaccuracy and delay in decision making in paediatric resuscitation has been previously demonstrated and may result in preventable death. We assessed several domains of paediatric resuscitation knowledge amongst a sample of tertiary hospital paediatric doctors, developed a portable aide-memoire reference card containing reference normal values, including an algorithm for recognition and management of the seriously ill/arrested child, and assessed the ability of medical staff to use this card to obtain accurate information. METHODS: A convenience sample of 46 members of the Royal Children's Hospital medical staff completed a questionnaire. Knowledge deficits identified were used to create a 9 x 6 cm, name tag sized, laminated card providing physiological parameters and information required for paediatric resuscitation. The card was then distributed to all medical staff. A sample of 18 doctors completed an identical questionnaire 4 months after introduction of the card. Pre- and post-card results were analysed across a range of knowledge domains. RESULTS: Basic calculations were incorrect in over 40% of all pre-card responses. Seniority did not predict more correct answers. The post-card group obtained significantly more correct answers than the pre-card group. CONCLUSION: Medical staff wore, and were able to use the card to provide the correct values for paediatric resuscitation parameters. The use of a card significantly improved knowledge of the correct values for resuscitation data. This project has resulted in the card being issued to all medical and nursing staff and is now accessible via the Royal Children's Hospital internet at http://perseus.rch.unimelb.edu.au/genmed/resuscardontheweb.htm
Assuntos
Educação Médica Continuada/métodos , Recursos Humanos em Hospital/educação , Ressuscitação/métodos , Serviços Médicos de Emergência , Humanos , Avaliação de Programas e Projetos de Saúde , Ressuscitação/estatística & dados numéricos , Inquéritos e QuestionáriosRESUMO
AIMS: To evaluate a systematic approach to the development and implementation of evidence based asthma management guidelines. METHODS: Comparative study of children (2-18 years) with acute asthma; a control cohort (cohort 1) was recruited before implementation of the guidelines and two cohorts were recruited after implementation (cohorts 2 and 3). RESULTS: There was no difference in the proportion of patients who reattended in the six months following initial presentation for cohort 1 (21.5%), cohort 2 (27.8%), or cohort 3 (25.4%) and no difference in readmission rates (11.4%, 11.3%, 11.0% respectively). There was no difference in measures of asthma morbidity between the cohorts at 3 and 6 months across three domains: interval symptoms, exercise limitation, and bronchodilator use. Of those who did not have a management plan before presentation, one was provided to 46.9% of cohort 1, 74.8% of cohort 2, and 81.1% of cohort 3. There was no difference comparing cohort 2 or cohort 3 with cohort 1 regarding quality of life for either the subjects or their parents. CONCLUSIONS: Implementation of our evidence based guidelines was associated with the improved provision of asthma management plans, but there was no effect on reattendance or readmission to hospital, asthma morbidity, or quality of life. Future efforts to improve asthma management should target specific components of asthma care.