Incidence, recurrence and cost of hyperglycaemic crises requiring emergency treatment in Andalusia, Spain.

AIMS: Hyperglycaemic crises (diabetic ketoacidosis and hyperosmolar hyperglycaemic state) are medical emergencies in people with diabetes. We aimed to determine their incidence, recurrence and economic impact. METHODS: An observational study of hyperglycaemic crises cases using the database maintained by the out-of-hospital emergency service, the Healthcare Emergency Public Service (EPES) during 2012. The EPES provides emergency medical services to the total population of Andalusia, Spain (8.5 million inhabitants) and records data on the incidence, resource utilization and cost of out-of-hospital medical care. Direct costs were estimated using public prices for health services updated to 2012. RESULTS: Among 1 137 738 emergency calls requesting medical assistance, 3157 were diagnosed with hyperglycaemic crises by an emergency coordinator, representing 2.9 cases per 1000 persons with diabetes [95% confidence intervals (CI) 2.8 to 3.0]. The incidence of diabetic ketoacidosis was 2.5 cases per 1000 persons with diabetes (95% CI 2.4 to 2.6) and the incidence of hyperosmolar hyperglycaemic state was 0.4 cases per 1000 persons with diabetes (95% CI 0.4 to 0.5). In total, 17.7% (n = 440) of people had one or more hyperglycaemic crisis. The estimated total direct cost was €4 662 151, with a mean direct cost per episode of €1476.8 ± 217.8. CONCLUSIONS: Hyperglycaemic crises require high resource utilization of emergency medical services and have a significant economic impact on the health system.

[Consensus clinical practice guidelines of the Andalusian Epilepsy Society: therapeutic recommendations when dealing with a first epileptic seizure and in epileptic status]. / Guia de practica clinica de consenso de la Sociedad Andaluza de Epilepsia: recomendaciones terapeuticas ante una crisis epileptica y en el estado epileptico.

INTRODUCTION: Most epileptic seizures are brief and self-limiting, but sometimes they can last longer than expected and this entails (in the case of generalised seizures) a high risk of morbidity and mortality, which increases as they get longer. This severity justifies the need to draw up a set of consensus-based practice guidelines based on implicit evidence, to use Liberati's nomenclature, concerning aspects related to the recommended therapeutic management of a patient with prolonged seizures who is being attended in an emergency department. MATERIALS AND METHODS: A selective search was conducted on PubMed-Medline for scientific information related to the subject using scientific evidence filters. This search was completed in other scientific evidence search engines, such as Tripdatabase, Biblioteca Cochrane Plus or DARE. The selected references were analysed and discussed by the authors, and the available evidence and any recommendations that could be drawn from it were collected. RESULTS: The search revealed the existence of 33 primary documents and six practice guidelines or protocols related with the topic under study. The recommendations were inserted in the text explicitly. CONCLUSIONS: The therapeutic protocol must be started when faced with any seizures that last more than five minutes. First, steps must be taken to ensure proper respiratory and cardiocirculatory functioning, and then fast-acting antiepileptic drugs are administered intravenously and in high doses until the cause is identified and controlled. Due to their lower level of morbidity and mortality, prolonged non-convulsive seizures do not generally require therapy that is so vigorous and with such a high risk of complications.

[Consensus clinical practice guidelines of the Sociedad Andaluza de Epilepsia for the diagnosis and treatment of patients with their first epileptic seizure in emergencies]. / Guía de práctica clínica de consenso de la Sociedad Andaluza de Epilepsia para el diagnóstico y tratamiento del paciente con una primera crisis epiléptica en situaciones de urgencia.

INTRODUCTION AND AIMS: Epileptic seizures are the cause of between 0.3 and 1.2% of all visits to hospital emergency departments. Twenty-five per cent of patients visit after having their first seizure. Such an impact seems to justify the development of a health care protocol. Our proposal is to draw up a set of implicit evidence-based consensus practice guidelines, to use Liberati's nomenclature, concerning aspects related to the diagnostic procedure and recommended therapeutic management of patients with a first seizure who are being attended in an emergency department. MATERIALS AND METHODS: A selective search was conducted on PubMed-Medline for quality scientific information on the subject using scientific evidence filters. This search was completed in other scientific evidence search engines, such as Tripdatabase, Biblioteca Cochrane Plus or DARE. The selected references were analysed and discussed by the authors, and the available evidence and any recommendations that could be drawn from it were collected. RESULTS: A total of 47 primary documents and 10 practice guidelines or protocols related with the proposed topic were identified. The recommendations were inserted in the text explicitly. CONCLUSIONS: The diagnostic and therapeutic protocol for all paroxysmal phenomena in emergencies consists of three successive phases: diagnosis of the cause of the epilepsy, integration of the significance of the seizure within the clinical context, and designing the therapeutic scheme. Each phase will depend on the outcomes of the previous one as a decision algorithm. The fundamental tools in each phase are: patient record and examination (phase 1), and complementary tests (phase 2). They are then used to produce a therapeutic decision scheme.

[Hyperammonaemic encephalopathy due to valproic acid]. / Encefalopatía hiperamoniémica por ácido valproico.

INTRODUCTION: One of the less frequent idiosyncratic side effects of valproic acid (VPA) is encephalopathy. Here we report one case. CASE REPORT: An 83-year-old female with no relevant past history, who received treatment with VPA following a post-traumatic subarachnoid haemorrhage and two convulsive seizures. A few days later, she was admitted to the Emergency Department because of a progressive clinical picture of mental slowness, nauseas and apathy. The systemic examination was normal. Neurologically, the most striking features were inattention and disorientation, despite her having a good level of consciousness, and mental confusion. Levels of VPA were within the below-therapeutic range and the basic lab findings (including hepatic profile) were normal, except for hyperammonaemia. Neuroimaging studies and cerebrospinal fluid analysis were also normal. An electroencephalogram (EEG) showed signs of severe diffuse encephalopathy with slow, triphasic waves and a non-convulsive epileptic status was therefore ruled out. After withdrawing the VPA, the patient's condition improved until her basal situation was reached in 48 hours and the EEG became normal, as did her ammonium levels. CONCLUSION: When faced with a patient who has recently been taking VPA and who presents a clinical picture of mental confusion, the possibility of encephalopathy due to said drug must be taken into consideration.

[The Andalusia Epilepsy Society's Guide to Epilepsy Therapy 2005: IV. General principles of antiepileptic polytherapy and therapeutic strategies in refractory epilepsy]. / Guía terapéutica en epilepsia de la Sociedad Andaluza de Epilepsia 2005: IV. Principios generales de politerapia antiepiléptica y estrategias terapéuticas en epilepsia refractaria.

AIMS: The objective of this work was to produce a scientific evidence-based guide to clinical practice dealing with the basic questions concerning the treatment of epilepsy. DEVELOPMENT: A committee of 11 experts belonging to the Andalusia Epilepsy Society, made up of six neurologists, three neuropaediatricians, one neurosurgeon and a pharmacologist, all of whom were deeply involved and experienced in epilepsy, conducted a thorough review of the literature in search of all the evidence available on the proposed subject matter. The following databases were used: MEDLINE, Cochrane Library and the databases of several clinical practice guidelines (National Guideline Clearinghouse, National Institute of Clinical Excellence and the American Academy of Neurology's Clinical Guidelines). The Guide was set out in seven sections and was published in four parts. From a total number of 187 relevant documents, the committee found 63 examples of scientific evidence and 91 therapeutic recommendations. These were tabulated and classified according to the European Federation of Neurological Societies' criteria for producing Clinical Practice Guidelines. CONCLUSIONS: The results of this survey provide scientific evidence-based clinical guidelines that are useful, simple and applicable at different levels of health care.

[The Andalusia Epilepsy Society's Guide to Epilepsy Therapy 2005: III. Antiepileptic therapy in special situations]. / Guia terapeutica en epilepsia de la Sociedad Andaluza de Epilepsia 2005: III. Tratamiento antiepileptico en situaciones especiales.

AIMS: The objective of this work was to produce a scientific evidence-based guide to clinical practice dealing with the basic questions concerning the treatment of epilepsy. DEVELOPMENT: A committee of 11 experts belonging to the Andalusia Epilepsy Society, made up of six neurologists, three neuropaediatricians, one neurosurgeon and a pharmacologist, all of whom were deeply involved and experienced in epilepsy, conducted a thorough review of the literature in search of all the evidence available on the proposed subject matter. The following databases were used: MEDLINE, Cochrane Library and the databases of several clinical practice guidelines (National Guideline Clearinghouse, National Institute of Clinical Excellence and the American Academy of Neurology's Clinical Guidelines). The Guide was set out in seven sections and was published in four parts. From a total number of 187 relevant documents, the committee found 63 examples of scientific evidence and 91 therapeutic recommendations. These were tabulated and classified according to the European Federation of Neurological Societies' criteria for producing Clinical Practice Guidelines. CONCLUSIONS: The results of this survey provide scientific evidence-based clinical guidelines that are useful, simple and applicable at different levels of health care.

[The Andalusia Epilepsy Society's Guide to Epilepsy Therapy 2005: II. Chronic therapy with antiepileptic drugs in adults and in children]. / Guia terapéutica en epilepsia de la Sociedad Andaluza de Epilepsia 2005: II. Terapéutica antiepiléptica crónica en el adulto y en el nino.

AIMS: The objective of this work was to produce a scientific evidence-based guide to clinical practice dealing with the basic questions concerning the treatment of epilepsy. DEVELOPMENT: A committee of 11 experts belonging to the Andalusia Epilepsy Society, made up of six neurologists, three neuropaediatricians, one neurosurgeon and a pharmacologist, all of whom were deeply involved and experienced in epilepsy, conducted a thorough review of the literature in search of all the evidence available on the proposed subject matter. The following databases were used: MEDLINE, Cochrane Library and the databases of several clinical practice guidelines (National Guideline Clearinghouse, National Institute of Clinical Excellence and the American Academy of Neurology's Clinical Guidelines). The Guide was set out in seven sections and was published in four parts. From a total number of 187 relevant documents, the committee found 63 examples of scientific evidence and 91 therapeutic recommendations. These were tabulated and classified according to the European Federation of Neurological Societies' criteria for producing Clinical Practice Guidelines. CONCLUSIONS: The results of this survey provide scientific evidence-based clinical guidelines that are useful, simple and applicable at different levels of health care.

[The Andalusia Epilepsy Society's Guide to Epilepsy Therapy 2005: I. Criteria for starting and discontinuing and the pharmacological bases of antiepileptic treatment]. / Guía terapéutica en epilepsia de la Sociedad Andaluza de Epilepsia 2005: I. Criterios de inicio y cese y bases farmacológicas del tratamiento antiepiléptico.

AIMS: The objective of this work was to produce a scientific evidence-based guide to clinical practice dealing with the basic questions concerning the treatment of epilepsy. DEVELOPMENT: A committee of 11 experts belonging to the Andalusia Epilepsy Society, made up of six neurologists, three neuropaediatricians, one neurosurgeon and a pharmacologist, all of whom were deeply involved and experienced in epilepsy, conducted a thorough review of the literature in search of all the evidence available on the proposed subject matter. The following databases were used: MEDLINE, Cochrane Library and the databases of several clinical practice guidelines (National Guideline Clearinghouse, National Institute of Clinical Excellence and the American Academy of Neurology's Clinical Guidelines). The Guide was set out in seven sections and was published in four parts. From a total number of 187 relevant documents, the committee found 63 examples of scientific evidence and 91 therapeutic recommendations. These were tabulated and classified according to the European Federation of Neurological Societies' criteria for producing Clinical Practice Guidelines. CONCLUSIONS: The results of this survey provide scientific evidence-based clinical guidelines that are useful, simple and applicable at different levels of health care.

[Domestic violence as a factor associated to women's health problems]. / La violencia contra la mujer en la pareja como factor asociado a una mala salud física y psíquica.

OBJECTIVE: To study the impact of intimate partner violence (IPV) on women's physical and psychological health. DESIGN: Cross-sectional study. SETTING: Primary care centers in 3 Andalusian provinces. PATIENTS: A total of 425 women, aged 18 to 65 years, were recruited following the same randomisation process in 6 primary care centers. MEASUREMENTS: A self-administered structured questionnaire for this study was used to gather the information. As well as sociodemographic variables, the instrument included questions about IPV, physical health indicators (chronic disease and type, lifetime surgeries, days in bed), psychological health (psychological morbidity, use of tranquilizers, antidepressants, pain killers, alcohol and recreational drugs), self-perceived health and social support. RESULTS: Of 425 women, 31.5% ever experienced any type of partner violence. Women experiencing IPV were more likely to suffer a chronic disease. IPV was significantly associated with a number of adverse health outcomes, including spending more than 7 days in bed in the last three months (ORa=2.96; CI 95%, 1.00-8.76), psychological morbidity (ORa=2.68; CI 95%, 1.60-4.49) and worse self-perceived health (ORa=1.89; CI 95%, 1.04-3.43), after controlling for potential confounding variables. CONCLUSION: This study shows that ever experiencing IPV is associated with a worse psychological and self-perceived health. Physical injuries are not the only "evidence" of the presence of IPV. Primary health care professionals are in a privileged position to help women who are abused by their partners.

[The clinical usefulness and efficacy of adenosine triphosphate in an emergency service]. / Utilidad y eficacia clínica del adenosín trifosfato en un servicio de Urgencias.

We studied 89 patients diagnosed in our emergency department of paroxysmal supraventricular tachycardia, to describe the efficacy and safety of intravenous adenosine triphosphate (ATP) in their treatment. All received a first bolus of 10 mg of ATP and if no electrical response was observed, a second dose of 20 mg. This treatment was successful in 91% of the patients, lasting of 26.9 seconds to resolve the episode, and in the 53% of the patients with the first dose. In 9% of the patients ATP did not resolve the episode but allowed to diagnose it, which in five patients was atrial flutter, in 2 Wolff-Parkinson-White syndrome and in one atrial fibrillation. Adverse effects appeared in 25.6% of the cases, being in all transitory and banal. ATP is a very effective and safe drug for the treatment of patients with PSVT.