RESUMEN
Children and young people with Autism Spectrum Disorder (ASD) have an increased risk of comorbidities, such as epilepsy and Attention-Deficit/Hyperactivity Disorder (ADHD). However, little is known about the relationship between early childhood epilepsy (below age 7) and later ADHD diagnosis (at age 7 or above) in ASD. In this historical cohort study, we examined this relationship using an innovative data source, which included linked data from routinely collected acute hospital paediatric records and childhood community and inpatient psychiatric records. In a large sample of children and young people with ASD (N = 3237), we conducted a longitudinal analysis to examine early childhood epilepsy as a risk factor for ADHD diagnosis while adjusting for potential confounders, including socio-demographic characteristics, intellectual disability, family history of epilepsy and associated physical conditions. We found that ASD children and young people diagnosed with early childhood epilepsy had nearly a twofold increase in risk of developing ADHD later in life, an association which persisted after adjusting for potential confounders (adjusted OR = 1.72, CI95% = 1.13-2.62). This study suggests that sensitive monitoring of ADHD symptoms in children with ASD who have a history of childhood epilepsy may be important to promote early detection and treatment. It also highlights how linked electronic health records can be used to examine potential risk factors over time for multimorbidity in neurodevelopmental conditions.
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Trastorno por Déficit de Atención con Hiperactividad , Trastorno del Espectro Autista , Epilepsia , Niño , Humanos , Preescolar , Adolescente , Trastorno del Espectro Autista/complicaciones , Trastorno del Espectro Autista/diagnóstico , Trastorno del Espectro Autista/epidemiología , Estudios de Cohortes , Trastorno por Déficit de Atención con Hiperactividad/psicología , Comorbilidad , Epilepsia/epidemiología , Epilepsia/complicacionesRESUMEN
BACKGROUND: Within-consultation recruitment to primary care trials is challenging. Ensuring procedures are efficient and self-explanatory is the key to optimising recruitment. Trial recruitment software that integrates with the electronic health record to support and partially automate procedures is becoming more common. If it works well, such software can support greater participation and more efficient trial designs. An innovative electronic trial recruitment and outcomes software was designed to support recruitment to the Runny Ear randomised controlled trial, comparing topical, oral and delayed antibiotic treatment for acute otitis media with discharge in children. A qualitative evaluation investigated the views and experiences of primary care staff using this trial software. METHODS: Staff were purposively sampled in relation to site, role and whether the practice successfully recruited patients. In-depth interviews were conducted using a flexible topic guide, audio recorded and transcribed. Data were analysed thematically. RESULTS: Sixteen staff were interviewed, including GPs, practice managers, information technology (IT) leads and research staff. GPs wanted trial software that automatically captures patient data. However, the experience of getting the software to work within the limited and complex IT infrastructure of primary care was frustrating and time consuming. Installation was reliant on practice level IT expertise, which varied between practices. Although most had external IT support, this rarely included supported for research IT. Arrangements for approving new software varied across practices and often, but not always, required authorisation from Clinical Commissioning Groups. CONCLUSIONS: Primary care IT systems are not solely under the control of individual practices or CCGs or the National Health Service. Rather they are part of a complex system that spans all three and is influenced by semi-autonomous stakeholders operating at different levels. This led to time consuming and sometimes insurmountable barriers to installation at the practice level. These need to be addressed if software supporting efficient research in primary care is to become a reality.
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Atención Primaria de Salud , Medicina Estatal , Niño , Registros Electrónicos de Salud , Electrónica , Humanos , Investigación CualitativaRESUMEN
BACKGROUND: Blood eosinophil count has been proposed as a predictor of response to inhaled corticosteroid (ICS) in the prevention of acute exacerbations of COPD. An optimal threshold of blood eosinophil count for prescribing ICS has not been agreed. Doubt has been cast on the role by observational studies. The role of inhaled corticosteroids in this relationship, independent of long-acting bronchodilators, has not been examined. METHODS: We conducted a systematic review of post-hoc analyses of randomised controlled trials (RCTs) and observational studies examining three blood eosinophil thresholds and the independent role of ICS. Included studies were categorised by the form (relative or absolute count) and cut point of eosinophil threshold used. Thresholds assessed were relative eosinophil count of 2%, and absolute counts of 150 cells/µL and 300 cells/µL. Three meta-analyses of the effect of ICS use in post-hoc analyses of RCTs based on these counts were carried out. Initial analysis included all studies of ICS vs. any non-ICS regimen. Further analysis examined the effect of ICS, independent of the effect of long-acting bronchodilators. RESULTS: Sixteen studies examined the association between blood eosinophil count and response of exacerbation risk to ICS, in COPD patients. Eleven studies (25,881 patients) were post-hoc analyses of RCTs. Five studies (109,704 patients) were retrospective observational studies. The independent effect of ICS on the reduction of exacerbation risk was 20% at ≥2% blood eosinophil threshold (RR, 0.80; 95% CI, 0.74-0.85), 35% at ≥150 cells/µL blood eosinophil threshold (RR, 0.65; 0.52-0.79), and 39% at ≥300 cells/µL blood eosinophil threshold (RR, 0.61; 0.44-0.78). No association was found in four out of five observational studies. CONCLUSION: This is the first systematic review to assess, in post-hoc analyses of RCTs, the independent effect of ICS in reducing the risk of COPD exacerbation across a range of blood eosinophil thresholds. Association between ICS prescription and reduced exacerbation risk at these thresholds was confirmed. The lack of association found in the observational studies questions the relevance of these observations to a "real world" COPD population. To clarify the clinical utility of this biomarker, the association should be tested in prospective effectiveness studies.
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Corticoesteroides/administración & dosificación , Eosinófilos/patología , Enfermedad Pulmonar Obstructiva Crónica/tratamiento farmacológico , Administración por Inhalación , Progresión de la Enfermedad , Humanos , Recuento de Leucocitos , Estudios Observacionales como Asunto , Enfermedad Pulmonar Obstructiva Crónica/patología , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
BACKGROUND: Injuries commonly cause morbidity and mortality in children and young people (CYP). Attention-deficit hyperactivity disorder (ADHD) is the commonest neurobehavioural disorder in CYP and is associated with increased injury risk. However, large, population-based estimates of the risk of specific injuries are lacking. We aimed to provide estimates of the risk of fractures, thermal injuries, and poisonings in CYP with and without ADHD. METHODS: In this population-based cohort study, we used primary and secondary care medical records from England from the Clinical Practice Research Datalink. There were 15,126 CYP with ADHD frequency-matched to 263,724 without, aged 3-17 years at diagnosis. The risk of (a) fractures, (b) thermal injuries, and (c) poisonings in CYP with ADHD was compared with those without. RESULTS: The absolute rate of injury per thousand person-years at risk in CYP with versus without ADHD was fracture 28.9 (95% CI [27.5, 30.3]) versus 18.7 (95% CI [18.5, 19.0]), long bone fracture 17.7 (95% CI [16.7, 18.8]) versus 11.8 (95% CI [11.6, 12.0]), thermal injuries 4.4 (95% CI [3.9, 4.9]) versus 2.2 (95% CI [2.1, 2.3]), and poisonings 6.3 (95% CI [5.7, 6.9]) versus 1.9 (95% CI [1.9, 2.0]). Adjusting for age, sex, geographical region, deprivation, and calendar year, CYP with ADHD had 25% increase in risk of fracture (hazard ratio [HR] = 1.25; 95% CI [1.19, 1.31]), 21% increase in risk of long bone fracture (HR = 1.21; 95% CI [1.13, 1.28]), double the risk of thermal injury (HR = 2.00; 95% CI [1.76, 2.27]), and almost four times the risk of poisoning (HR = 3.72; 95% CI [3.32, 4.17]). CONCLUSIONS: CYP with ADHD are at greater risk of fracture, thermal injury, and poisoning compared with those without. Paediatricians and health care professionals should provide injury prevention advice at diagnosis and reviews.
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Accidentes/estadística & datos numéricos , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Quemaduras/epidemiología , Cuidadores/educación , Fracturas Óseas/epidemiología , Educación del Paciente como Asunto/organización & administración , Intoxicación/epidemiología , Adolescente , Trastorno por Déficit de Atención con Hiperactividad/complicaciones , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Trastorno por Déficit de Atención con Hiperactividad/psicología , Quemaduras/etiología , Quemaduras/psicología , Niño , Preescolar , Estudios de Cohortes , Consejo Dirigido , Inglaterra/epidemiología , Femenino , Estudios de Seguimiento , Fracturas Óseas/etiología , Fracturas Óseas/psicología , Humanos , Incidencia , Masculino , Cumplimiento de la Medicación/estadística & datos numéricos , Intoxicación/etiología , Intoxicación/psicología , Medicamentos bajo Prescripción , Factores de RiesgoRESUMEN
Attention-deficit hyperactivity disorder (ADHD) has a significant impact on children's classroom behaviour, daily functioning and experience of school life. However, the effects of drug treatment for ADHD on learning and academic achievement are not fully understood. This review was undertaken to describe the effects of methylphenidate, dexamfetamine, mixed amfetamine salts and atomoxetine on children's on-task behaviour and their academic performance, and to perform a meta-analysis to quantify these effects. Nine electronic databases were systematically searched for randomized controlled trials comparing drug treatment for ADHD against (i) no drug treatment, (ii) baseline (in crossover trials), or (iii) placebo; reporting outcomes encompassing measures of educational achievement within the classroom environment. Forty-three studies involving a pooled total of 2,110 participants were identified for inclusion. Drug treatment benefited children in the amount of school work that they completed, by up to 15%, and less consistently improved children's accuracy in specific types of academic assignments, such as arithmetic. Similar improvements were seen in classroom behaviour, with up to 14% more of children's time spent "on task". Methylphenidate, dexamfetamine and mixed amfetamine formulations all showed beneficial effects on children's on-task behaviour and academic work completion. Atomoxetine was examined in two studies, and was found to have no significant effect. These review findings suggest that medication for ADHD has the potential to improve children's learning and academic achievement.
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Logro , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Estimulantes del Sistema Nervioso Central/uso terapéutico , Aprendizaje/efectos de los fármacos , Estudiantes/psicología , Trastorno por Déficit de Atención con Hiperactividad/psicología , Estimulantes del Sistema Nervioso Central/farmacología , Niño , Escolaridad , Humanos , Instituciones Académicas , Resultado del TratamientoRESUMEN
OBJECTIVE: To compare use of healthcare services and reasons for attendance by children and young people (CYP) with attention-deficit/hyperactivity disorder (ADHD) versus non-ADHD controls. DESIGN: Population-based matched case-control study. SETTING: English primary care electronic health records with linked hospital records from the Clinical Practice Research Datalink, 1998-2015. PARTICIPANTS: 8127 CYP with an ADHD diagnosis aged 4-17 years at the time of diagnosis and 40 136 non-ADHD controls matched by age, sex and general practitioner (GP) practice. MAIN OUTCOME MEASURES: Medical diagnoses, prescriptions, hospital admissions and hospital procedures in the 2 years before diagnosis (or the index date for controls). RESULTS: CYP with ADHD attended healthcare services twice as often as controls (rate ratios: GP: 2.0, 95% CI=2.0, 2.1; hospital 1.8, 95% CI=1.8, 1.9). CYP with ADHD attended their GP, received prescriptions and were admitted to hospital for a wide range of reasons. The strongest association for GP attendances, comparing CYP with versus without ADHD, was for 'mental and behavioural disorders' (OR=25.2, 95% CI=23.3, 27.2). Common reasons for GP attendance included eye, ear, nose, throat, oral (OR=1.5, 95% CI=1.4, 1.5) and conditions such as asthma (OR=1.3, 95% CI=1.3, 1.4) or eczema (OR=1.2, 95% CI=1.0, 1.3). CONCLUSIONS: Two years before diagnosis, CYP with ADHD attended healthcare services twice as often as CYP without. CYP with ADHD had increased rates of physical conditions, such as asthma and eczema. These contacts may be an opportunity for earlier recognition and diagnosis of ADHD.
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Asma , Trastorno por Déficit de Atención con Hiperactividad , Eccema , Niño , Humanos , Adolescente , Trastorno por Déficit de Atención con Hiperactividad/diagnóstico , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/terapia , Estudios de Casos y Controles , Atención a la SaludRESUMEN
BACKGROUND: Randomised sham-controlled trials of cranial electrostimulation with the Alpha-Stim Anxiety Insomnia and Depression (AID) device have reported improved anxiety and depression symptoms; however, no adequately powered sham-controlled trials in major depression are available. We investigated whether active Alpha-Stim AID is superior to sham Alpha-Stim AID in terms of clinical effectiveness for depression symptoms in major depression. METHODS: The Alpha-Stim-D trial was a multicentre, parallel group, double-blind, randomised controlled trial, recruiting participants from 25 primary care centres in two regions in England, UK. Eligible participants were aged 16 years or older with a current diagnosis of primary major depression, a score of 10-19 on the nine-item Patient Health Questionnaire, and had been offered or prescribed and reported taking antidepressant medication for at least 6 weeks in the previous 3 months. Main exclusion criteria were contraindications to Alpha-Stim AID device use, having persistent suicidal ideation or self-harm, neurological conditions, a substance use disorder or dependence, an eating disorder, bipolar disorder, or non-affective psychosis, or receiving psychological treatment in the past 3 months. Eligible participants were randomly assigned (1:1, minimised by region, anxiety disorder, and antidepressant use) to 1 h daily use of active (100 µA) or sham Alpha-Stim AID treatment for 8 weeks. Randomisation was via an independent web-based system, with participants, outcome assessors, and data analyst masked to treatment assignment. The primary outcome was change from baseline in score on the 17-item Hamilton Depression Rating Scale (HDRS-17, GRID version) at 16 weeks after randomisation, with participants analysed by intention to treat (ITT; all randomly assigned participants). Safety was assessed in all randomly assigned participants. The trial is registered with the ISRCTN registry (ISRCTN11853110); status completed. FINDINGS: Between Sept 8, 2020, and Jan 14, 2022, 236 eligible participants were randomly assigned to active or sham Alpha-Stim AID (n=118 each). 156 (66%) participants were women, 77 (33%) were men, and three (1%) self-reported as other gender; 200 (85%) were White British or Irish; and the mean age was 38·0 years (SD 15·3; range 16-83). 102 (86%) participants in the active Alpha-Stim AID group and 98 (83%) in the sham group were followed up 16 weeks after randomisation. In the ITT population, mean change in GRID-HDRS-17 at 16 weeks was -5·9 (95% CI -7·1 to -4·8) in the active Alpha-Stim AID group and -6·5 (-7·7 to -5·4) in the sham group (mean change difference -0·6 [95% CI -1·0 to 2·2], p=0·46). Among the 236 participants, 17 adverse events were reported in 17 (7%) participants (nine [8%] participants in the active Alpha-Stim AID group; and eight [7%] participants in the sham group). One serious adverse event of suicidal ideation leading to hospitalisation was reported in the sham group, which was judged to be unrelated to the device. INTERPRETATION: Active Alpha-Stim AID was safe and acceptable, but no more clinically effective than sham Alpha-Stim AID in major depression. FUNDING: National Institute for Health Research Applied Research Collaboration East Midlands and Electromedical Products International.
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Trastorno Depresivo Mayor , Adulto , Femenino , Humanos , Masculino , Antidepresivos , Depresión , Trastorno Depresivo Mayor/terapia , Trastorno Depresivo Mayor/psicología , Método Doble Ciego , Inglaterra , Atención Primaria de Salud , Resultado del Tratamiento , Adolescente , Adulto Joven , Persona de Mediana Edad , Anciano , Anciano de 80 o más AñosRESUMEN
BACKGROUND: Children and young people (CYP) with attention-deficit/hyperactivity disorder (ADHD) face delays in diagnosis and barriers to accessing appropriate interventions. Evidence is limited on how these barriers are perceived by their parents and carers. METHODS: Focus group in South London with parents/carers of CYP with ADHD. Data were thematically analysed using an inductive/deductive hybrid approach. RESULTS: Participants (n=8) described the challenge of accessing services within a disjointed, multiagency system for their CYP's ADHD and broader health needs. They described feeling judged and overlooked by healthcare professionals, which could negatively impact the health, relationships and educational progress of their children. Pragmatic solutions were proposed, including providing parents with information on navigating services at an early stage of ADHD symptom recognition. CONCLUSIONS: Parents/carers sought improved continuity of care within and between services. They are a key group for consultation on the development of interventions to improve access for CYP with ADHD.
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Trastorno por Déficit de Atención con Hiperactividad/diagnóstico , Diagnóstico Tardío/efectos adversos , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Servicios de Salud Mental/organización & administración , Percepción/fisiología , Adolescente , Adulto , Actitud del Personal de Salud , Cuidadores/educación , Cuidadores/psicología , Niño , Diagnóstico Tardío/estadística & datos numéricos , Femenino , Grupos Focales/métodos , Humanos , Londres/epidemiología , Masculino , Padres/educación , Padres/psicología , Grabación en Video/métodosRESUMEN
BACKGROUND: Acute otitis media is a painful infection of the middle ear that is commonly seen in children. In some children, the eardrum spontaneously bursts, discharging visible pus (otorrhoea) into the outer ear. OBJECTIVE: To compare the clinical effectiveness of immediate topical antibiotics or delayed oral antibiotics with the clinical effectiveness of immediate oral antibiotics in reducing symptom duration in children presenting to primary care with acute otitis media with discharge and the economic impact of the alternative strategies. DESIGN: This was a pragmatic, three-arm, individually randomised (stratified by age < 2 vs. ≥ 2 years), non-inferiority, open-label trial, with economic and qualitative evaluations, supported by a health-record-integrated electronic trial platform [TRANSFoRm (Translational Research and Patient Safety in Europe)] with an internal pilot. SETTING: A total of 44 English general practices. PARTICIPANTS: Children aged ≥ 12 months and < 16 years whose parents (or carers) were seeking medical care for unilateral otorrhoea (ear discharge) following recent-onset (≤ 7 days) acute otitis media. INTERVENTIONS: (1) Immediate ciprofloxacin (0.3%) solution, four drops given three times daily for 7 days, or (2) delayed 'dose-by-age' amoxicillin suspension given three times daily (clarithromycin twice daily if the child was penicillin allergic) for 7 days, with structured delaying advice. All parents were given standardised information regarding symptom management (paracetamol/ibuprofen/fluids) and advice to complete the course. COMPARATOR: Immediate 'dose-by-age' oral amoxicillin given three times daily (or clarithromycin given twice daily) for 7 days. Parents received standardised symptom management advice along with advice to complete the course. MAIN OUTCOME MEASURE: Time from randomisation to the first day on which all symptoms (pain, fever, being unwell, sleep disturbance, otorrhoea and episodes of distress/crying) were rated 'no' or 'very slight' problem (without need for analgesia). METHODS: Participants were recruited from routine primary care appointments. The planned sample size was 399 children. Follow-up used parent-completed validated symptom diaries. RESULTS: Delays in software deployment and configuration led to small recruitment numbers and trial closure at the end of the internal pilot. Twenty-two children (median age 5 years; 62% boys) were randomised: five, seven and 10 to immediate oral, delayed oral and immediate topical antibiotics, respectively. All children received prescriptions as randomised. Seven (32%) children fully adhered to the treatment as allocated. Symptom duration data were available for 17 (77%) children. The median (interquartile range) number of days until symptom resolution in the immediate oral, delayed oral and immediate topical antibiotic arms was 6 (4-9), 4 (3-7) and 4 (3-6), respectively. Comparative analyses were not conducted because of small numbers. There were no serious adverse events and six reports of new or worsening symptoms. Qualitative clinician interviews showed that the trial question was important. When the platform functioned as intended, it was liked. However, staff reported malfunctioning software for long periods, resulting in missed recruitment opportunities. Troubleshooting the software placed significant burdens on staff. LIMITATIONS: The over-riding weakness was the failure to recruit enough children. CONCLUSIONS: We were unable to answer the main research question because of a failure to reach the required sample size. Our experience of running an electronic platform-supported trial in primary care has highlighted challenges from which we have drawn recommendations for the National Institute for Health Research (NIHR) and the research community. These should be considered before such a platform is used again. TRIAL REGISTRATION: Current Controlled Trials ISRCTN12873692 and EudraCT 2017-003635-10. FUNDING: This project was funded by the NIHR Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 67. See the NIHR Journals Library website for further project information.
Ear infections are common in childhood. Some are complicated by a burst eardrum, followed by discharge from the ear. The usual treatment for this is a short course of antibiotics taken by mouth. However, alternative treatment using antibiotic drops, or a 'wait and see' policy before starting antibiotics, would result in less antibiotic use and reduce the subsequent risk of antibiotic resistance, which is bad for both patients and the environment. This study set out to see if these alternative treatments were as effective as the usual treatment for children with ear discharge. Although ear infections are common, only one in six children develops ear discharge, so only a few children might be available to take part at each general practice. We planned to use an electronic recruitment system to help us to gather enough patients. The system [called the 'TRANSFoRm' (Translational Research and Patient Safety in Europe) platform] was designed to remind busy general practitioners and nurses about the study and take them through the recruitment process step by step, as well as to support trial processes. Although the TRANSFoRm platform had been developed and tested, it had not been used in general practices before. We were surprised to find that there were many technical problems in setting up the TRANSFoRm platform in general practices, and staff were too busy and/or did not have the skills to overcome the technical issues. As a result, recruiting patients was slow and the study was halted before we had enough children to answer the main research question. In total, we managed to get 44 general practices and 22 children, but this was not enough. We still think that this kind of research and electronic trial platforms are important. We have noted many system and technical issues that need to be solved to enable funders and researchers to use this recruitment approach in the future.
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Antibacterianos , Otitis Media , Antibacterianos/uso terapéutico , Niño , Preescolar , Análisis Costo-Beneficio , Electrónica , Femenino , Humanos , Masculino , Otitis Media/tratamiento farmacológico , Evaluación de la Tecnología BiomédicaRESUMEN
BACKGROUND: Obesity is classified as a body mass index (BMI) >30kg/m2 and contributes to poor health outcomes in the UK. In 2017-18, obesity resulted in 711,000 hospital admissions. The National Institute for Health and Care Excellence (NICE) recommends GPs educate patients who are obese and refer them to exercise programmes. Our practice, Brierley Park Medical Centre, (NHS Mansfield and Ashfield CCG) is in a 4th decile most deprived region of North Nottinghamshire (UK) and serves a population of 9,288. The local exercise referral scheme (ERS) allows clinicians to refer patients to the local gym for a reduced fee at the point of access. AIM: To calculate and increase the number of adult patients who are obese in our practice who are referred to the local ERS. METHOD: The number of adult obese patients who were referred to the local ERS scheme from October 2018 to September 2019 was calculated. An intervention comprising internal system alerts, GP education utilising Making Every Contact Count framework and targeted patient group text alerts was designed and delivered. Pre (cycle 1) and post (cycle 2) intervention data from November to February were generated and compared. RESULTS: In total, 2766 adult obese patients (29.8% of practice population) were identified: 16 (0.2%) patients were referred to ERS during cycle 1.96 (1%) patients were referred during cycle 2. CONCLUSION: The interventions that we have designed and implemented have increased the number of referrals to ERS and may be applied to similar primary care settings.
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OBJECTIVES: Cognitive impairment poststroke is progressive. We aimed to synthesise the existing evidence evaluating risk factors and the effects of treatments to prevent/improve cognitive function in patients who had a stroke with cognitive impairment. DESIGN: Umbrella review. DATA SOURCE: Medline, PsycINFO, EMBASE, Cochrane and PROSPERO were searched from inception until 11 June 2019. ELIGIBILITY CRITERIA: Published systematic review (SR) that incorporated randomised controlled trials to investigate an intervention to improve poststroke cognitive impairment, or SR of longitudinal observational studies that evaluated the risk factors of this condition. No restrictions were applied. DATA EXTRACTION AND SYNTHESIS: From each eligible study, details were recorded by one reviewer in a validated form. Grading of Recommendations, Assessment, Development and Evaluations criteria were used to assess our certainty level of each outcome, and A Measurement Tool to Assess Systematic Reviews 2 to assess quality. RESULTS: Altogether, 3464 abstracts were retrieved, 135 full texts were evaluated and 22 SRs were included in the final analysis. From four SRs of observational studies, we found 19 significant associations with postulated risk factors, and those which we determined to be confident about were: atrial fibrillation (3 SRs, 25 original studies); relative risk 3.01 (1.96-4.61), ORs 2.4 (1.7-3.5) and 2.0 (1.4-2.8), leukoaraiosis, multiple and recurrent strokes, ORs 2.5 (1.9-3.4), 2.5 (1.9-3.1) and 2.3 (1.5-3.5), respectively. From 18 SRs of interventional trials, we found that interventions including physical activity or cognitive rehabilitation were enhancing cognitive function, while the certainty of the other interventions was rated low, due to limited methodological quality. CONCLUSIONS: This review represents common risk factors related to poststroke cognitive impairment, in particular atrial fibrillation, and points to different interventions that warrant attention in the development of treatment strategies. Physical activity and cognitive rehabilitation interventions showed evidence of enhancing cognitive function; however, we could not recommend a change in practice yet, due to lack of strong evidence. PROSPERO REGISTRATION NUMBER: CRD42018096667.
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Disfunción Cognitiva , Accidente Cerebrovascular , Cognición , Disfunción Cognitiva/etiología , Disfunción Cognitiva/prevención & control , Ejercicio Físico , Humanos , Factores de Riesgo , Accidente Cerebrovascular/complicacionesRESUMEN
BACKGROUND: Acute otitis media (AOM) is a common painful infection in children, with around 2.8 million cases presenting to primary care in England and Wales annually. Nearly all children who present to their general practitioner (GP) with AOM or AOM with discharge (AOMd) are treated with orally administered antibiotics. These can cause side effects; contribute to the growing problem of antimicrobial resistance, and more rarely, allergic reactions. Alternative treatments, such as an antibiotic eardrops, or 'delayed' orally administered antibiotics, could be at least as effective and safe as immediate orally administered antibiotics for children with AOMd. METHODS/DESIGN: REST is a pragmatic, three-arm, individually randomised, non-inferiority trial being conducted in 175 GP practices across the United Kingdom (UK). The study aims to recruit 399 children aged (≥ 12 months and < 16 years) presenting to their GP with AOMd. Children will be randomised to one of three arms: immediate ciprofloxacin 0.3% eardrops; delayed orally administered amoxicillin (clarithromycin if penicillin allergic) or immediate orally administered amoxicillin (clarithromycin). Recruitment, including eligibility screening, randomisation and data collection, are conducted using the innovative, TRANSFoRm electronic trial management platform. Integrated within the primary care electronic medical records it provides automatic eligibility checking, part-filling of e-CRFs, study workflow management and routine NHS follow-up data collection. The primary outcome is time to resolution of all significant symptoms and will be collected by the parent using a Symptom Recovery Questionnaire (SRQ). Secondary outcomes, including cost-effectiveness, duration of moderately bad or worse symptoms and repeat AOMd episodes, will be collected at day-14 and at 3 months. DISCUSSION: It is unclear whether prescribing orally administered antibiotics to children with AOMd results in a reduction in symptoms or a shorter duration of illness. The REST trial should allow us to compare the non-inferiority of: immediate topically administered ciprofloxacin ear drops, or delayed orally administered amoxicillin (clarithromycin) against immediate orally administered amoxicillin (clarithromycin). We aim to recruit 399 patients from 175 practices in the UK. Using the TRANSFoRm software to randomise participants to the trial will enable recruitment for a relatively uncommon condition. TRIAL REGISTRATION: Name of Registry: ISCRTN Registration Number: ISRCTN12873692. This contains all items required to comply with the World Health Organization Trial Registration Data Set Date of Registration: 24 April 2018 Name of Registry: EudraCT Registration Number: 2017-003635-10 Date of Registration: 6 September 2017.
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Amoxicilina/administración & dosificación , Antibacterianos/administración & dosificación , Otitis Media/tratamiento farmacológico , Alta del Paciente , Administración Oral , Administración Tópica , Niño , Análisis Costo-Beneficio , Esquema de Medicación , Estudios de Equivalencia como Asunto , Humanos , Estudios Multicéntricos como Asunto , Ensayos Clínicos Pragmáticos como Asunto , Factores de Tiempo , Resultado del Tratamiento , Reino UnidoRESUMEN
Alerts and prompts represent promising types of decision support in electronic prescribing to tackle inadequacies in prescribing. A systematic review was conducted to evaluate the efficacy of computerized drug alerts and prompts searching EMBASE, CINHAL, MEDLINE, and PsychINFO up to May 2007. Studies assessing the impact of electronic alerts and prompts on clinicians' prescribing behavior were selected and categorized by decision support type. Most alerts and prompts (23 out of 27) demonstrated benefit in improving prescribing behavior and/or reducing error rates. The impact appeared to vary based on the type of decision support. Some of these alerts (n = 5) reported a positive impact on clinical and health service management outcomes. For many categories of reminders, the number of studies was very small and few data were available from the outpatient setting. None of the studies evaluated features that might make alerts and prompts more effective. Details of an updated search run in Jan 2009 are included in the supplement section of this review.
Asunto(s)
Sistemas de Apoyo a Decisiones Clínicas , Quimioterapia Asistida por Computador , Prescripción Electrónica , Errores de Medicación/prevención & control , Sistemas Recordatorios , Competencia Clínica , Humanos , Sistemas de Entrada de Órdenes Médicas , Sistemas de MedicaciónRESUMEN
BACKGROUND: Bullying among children and young people (CYP) is a major public health concern that can lead to physical and mental health consequences. CYP may disclose bullying, and seek help from a GP. However, there is currently little research on GPs' views on and perceptions of their role in dealing with disclosures of bullying in primary care. AIM: To explore GPs' views about their role in dealing with CYPs' disclosures of being bullied, especially factors that have an impact on GPs' roles. DESIGN AND SETTING: In this cross-sectional qualitative study, semi-structured interviews were conducted with GPs in primary care in England from October to December 2017. METHOD: Purposive sampling was used to achieve variation in GP age, professional status in practice, profile of the patients served by the practice, practice size and location, and whether the GPs considered themselves to be actively in research or teaching. RESULTS: Data from 14 semi-structured interviews revealed three main themes: remaining clinically vigilant; impact of bullying in schools; and training and guidance on dealing with bullying and cyberbullying. GPs felt that dealing with disclosures of bullying and cyberbullying came down to their clinical experience rather than guideline recommendations, which do not currently exist, and that bullying was a precipitating factor in presentations of CYPs' mental health issues. CONCLUSION: GPs feel they have a role to play in managing and supporting the health of CYP who disclose being bullied during consultations. However, they feel ill-equipped to deal with these disclosures because of lack of professional development opportunities, and guidance on treating and managing the health consequences of being bullied.
Asunto(s)
Acoso Escolar/psicología , Salud Infantil , Revelación , Medicina General , Médicos Generales , Rol del Médico/psicología , Derivación y Consulta/normas , Adolescente , Actitud del Personal de Salud , Niño , Preescolar , Estudios Transversales , Inglaterra/epidemiología , Femenino , Guías como Asunto , Humanos , Masculino , Salud Mental , Evaluación de Necesidades , Relaciones Médico-Paciente , Investigación CualitativaRESUMEN
BACKGROUND: In England, there is a discrepancy between the prevalence of attention-deficit/hyperactivity disorder (ADHD) ascertained from medical records and community surveys. There is also a lack of data on variation in recorded prevalence by deprivation and geographical region; information that is important for service development and commissioning. METHODS: Cohort study using data from the Clinical Practice Research Datalink comprising 5196 children and young people aged 3-17 years with ADHD and 490 016 without, in 2012. RESULTS: In 2012, the recorded prevalence of ADHD was 1.06% (95% CI 1.03 to 1.09). Prevalence in the most deprived areas was double that of the least deprived areas (prevalence rate ratio 2.58 (95% CI 2.36 to 2.83)), with a linear trend from least to most deprived areas across all regions in England. CONCLUSIONS: The low prevalence of ADHD in medical records may indicate considerable underdiagnosis. Higher rates in more disadvantaged areas indicate greater need for services in those areas.
Asunto(s)
Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Disparidades en Atención de Salud , Adolescente , Trastorno por Déficit de Atención con Hiperactividad/etiología , Niño , Servicios de Salud del Niño , Preescolar , Estudios de Cohortes , Femenino , Humanos , Masculino , Registros Médicos , Prevalencia , Factores Socioeconómicos , Medicina Estatal , Encuestas y Cuestionarios , Reino Unido/epidemiologíaRESUMEN
Attention-deficit hyperactivity disorder (ADHD) is a common childhood behavioural disorder. Systematic reviews indicate that the community prevalence globally is between 2% and 7%, with an average of around 5%. At least a further 5% of children have substantial difficulties with overactivity, inattention, and impulsivity that are just under the threshold to meet full diagnostic criteria for ADHD. Estimates of the administrative prevalence (clinically diagnosed or recorded) vary worldwide, and have been increasing over time. However, ADHD is still relatively under-recognised and underdiagnosed in most countries, particularly in girls and older children. ADHD often persists into adulthood and is a risk factor for other mental health disorders and negative outcomes, including educational underachievement, difficulties with employment and relationships, and criminality. The timely recognition and treatment of children with ADHD-type difficulties provides an opportunity to improve long-term outcomes. This Review includes a systematic review of the community and administrative prevalence of ADHD in children and adolescents, an overview of barriers to accessing care, a description of associated costs, and a discussion of evidence-based pathways for the delivery of clinical care, including a focus on key issues for two specific age groups-younger children (aged ≤6 years) and adolescents requiring transition of care from child to adult services.
Asunto(s)
Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/terapia , Atención a la Salud/economía , Adolescente , Niño , Accesibilidad a los Servicios de Salud , Humanos , Prevalencia , Problema de Conducta/psicología , Factores Sexuales , Transición a la Atención de Adultos , Reino Unido/epidemiologíaRESUMEN
OBJECTIVE: To investigate whether children and young adults with epilepsy are at a greater risk of fracture, thermal injury, or poisoning than those without. METHODS: A cohort study was conducted by using the Clinical Practice Research Datalink (1987-2009), a longitudinal database containing primary care records. A total of 11 934 people with epilepsy and 46 598 without, aged between 1 and 24 years at diagnosis, were followed for a median (interquartile range) of 2.6 (0.8-5.9) years. The risk of fractures (including long bone fractures), thermal injuries, and poisonings (including medicinal and nonmedicinal poisonings) was estimated. RESULTS: Adjusting for age, gender, Strategic Health Authority region, deprivation, and calendar year at study entry (and, for medicinal poisonings, behavior disorder), people with epilepsy had an 18% increase in risk of fracture (hazard ratio [HR] = 1.18; 95% confidence interval [CI], 1.09-1.27), a 23% increase in risk of long bone fracture (HR = 1.23; 95% CI, 1.10-1.38), a 49% increase in risk of thermal injury (HR = 1.49; 95% CI, 1.27-1.75), and more than twice the risk of poisoning (HR = 2.47; 95% CI, 2.15-2.84), which was limited to poisoning from medicinal products (medicinal HR = 2.54; 95% CI, 2.16-2.99; nonmedicinal HR = 0.96; 95% CI, 0.61-1.52). CONCLUSIONS: Children and young adults with epilepsy are at a greater risk of fracture, thermal injury, and poisoning than those without. The greatest risk is from medicinal poisonings. Doctors and other health care professionals should provide injury and poison prevention advice at diagnosis and epilepsy reviews.