0000000000139591

AUTHOR

J.c. Valderrama

showing 15 related works from this author

Producción española sobre diagnóstico por la imagen en cardiología y radiología (1994-1998)

2004

Introduccion y objetivos El proposito de este estudio es realizar un analisis comparativo de la productividad de los autores espanoles en articulos sobre diagnostico por la imagen en el periodo 1994-1998 en: a) las revistas oficiales de 2 sociedades medicas espanolas, la de Cardiologia (R EVISTA E SPANOLA DE C ARDIOLOGIA ) y la de Radiologia Medica (Radiologia), y b) revistas extranjeras sobre las especialidades incluidas en Journal Citation Reports. Material y metodo Para la recuperacion de los articulos se disenaron perfiles de busqueda especificos para las bases de datos IME y MEDLINE, y se valoro en las revistas extranjeras el factor de impacto por especialidad normalizado al numero de …

business.industryMedicineCardiology and Cardiovascular MedicinebusinessHumanitiesRevista Española de Cardiología
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Spanish Production of Research Articles on Diagnostic Imaging in Cardiology and Radiology (1994-1998)

2004

Introduction and objectives. The aim of this study was to evaluate the production of research papers by Spanish authors on diagnostic imaging published in the official journals of two Spanish scientific societies (REVISTA ESPANOLA DE CARDIOLOGIA and Radiologia) between 1994 and 1998, and to compare publication rates with those of research papers published in foreign cardiological and radiological journals included in Journal Citation Reports. Material and method. Specific search profiles were devised to retrieve items from the Indice Medico Espanol (IME) and MEDLINE databases. The impact factor for non-Spanish journals devoted to different specialties was normalized for the number of papers…

Publishingmedicine.medical_specialtyBiomedical ResearchImpact factorbusiness.industryMEDLINEeducationSignificant differenceCardiologySpecialtyMEDLINEGeneral MedicineQuartileSpainInternal medicinemedicineCardiologyMedical imagingHumansRadiologyPeriodicals as TopicRadiologyCitationbusinessRevista Española de Cardiología (English Edition)
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Mortalidad relacionada con el consumo de alcohol en España y en las comunidades autónomas en el año 2004

2008

Introduccion El consumo de alcohol se asocia a una gran morbimortalidad. El objetivo del estudio es analizar la mortalidad atribuible al consumo de alcohol en Espana y en las diferentes comunidades autonomas en 2004. Metodos Se utilizaron los datos de defunciones segun causa de muerte agrupados por edad, sexo y 60 categorias diagnosticas. Se calculo el numero de muertes atribuibles al consumo de alcohol por sexo y grupo de edad en 2004, para Espana y las distintas comunidades autonomas, a partir de las fracciones atribuibles propuestas por los Centers for Disease Control and Prevention para el calculo de la mortalidad en Estados Unidos en 2001. Se han calculado las tasas crudas y ajustadas …

business.industryMedicineGeneral MedicinebusinessHumanitiesAlcohol consumptionRevista Clínica Española
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A satisfaction survey of opioid-dependent clients at methadone treatment centres in Spain

2002

A survey was carried out to evaluate the satisfaction with methadone treatment centres of methadone-maintained opioid-dependent patients from Spain. Independent interviewers asked 505 consecutively arriving clients from 20 randomly selected centres (14 conventional centres, two bus units, and four prisons) to participate; 370 (73.3%) clients agreed to fill out the questionnaire, and 351 (69.5%) completed it. Satisfaction was assessed using the Verona Service Satisfaction Scale for methadone treatment (VSSS-MT). The prison sub-sample (n=43) was excluded from overall analysis because survey acceptance and satisfaction was very different in prisons than in the other centres. Mean overall satis…

AdultMaleMental Health ServicesNarcoticsmedicine.medical_specialtyAdolescentService satisfactionPsychological interventionToxicologySurveys and QuestionnairesHumansMedicinePharmacology (medical)PsychiatryPharmacologyAnalysis of Variancebusiness.industryOpioid dependentRegression analysisMiddle AgedOpioid-Related DisordersPsychiatry and Mental healthPatient SatisfactionSpainFamily medicineFemaleSubstance Abuse Treatment CentersbusinessMethadoneMethadonemedicine.drugDrug and Alcohol Dependence
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Análisis comparativo de la producción española sobre diagnóstico por ecografía en las especialidades de obstetricia y ginecología y radiodiagnóstico …

2005

Objetivo Analizar la produccion espanola, en el periodo 1994-1998, de articulos sobre ecografia diagnostica de ginecologos-obstetras (GOB) y radiologos (RAD) en revistas espanolas sobre estas especialidades (incluyendo la produccion en las revistas oficiales de las sociedades nacionales —Progresos de Obstetricia y Ginecologia y R adiologia —) frente a revistas extranjeras incluidas en el Journal Citation Reports (JCR). Material y metodo Para la recuperacion de los articulos se disenaron perfiles de busqueda especificos para IME y MEDLINE, valorando en las revistas extranjeras el factor de impacto (FI) normalizado por especialidad. Resultados Se analizaron 309 articulos, 186 de revistas GOB …

Radiology Nuclear Medicine and imagingRadiología
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The role of personality disorders on drug dependence treatment outcomes following inpatient detoxification

2004

AbstractAimsThe present 6 month follow-up study was conducted to investigate the possible influence of comorbid personality disorders on drug treatment, as well as associated psychopathology and HIV-related risk behaviors outcomes.Subjects and methodsData were collected initially from a consecutive sample of 74 patients with a diagnosis of opiate abuse or dependence, admitted for inpatient detoxification.ResultDuring intake, 80.9% of patients reported at least one HIV-related risk behavior in the previous 6 months. Not using condoms during sexual intercourse was the most common and the only risk behavior that showed a statistically significant reduction over the follow-up period. A total of…

AdultMalemedicine.medical_specialtymedia_common.quotation_subjectPsychological interventionHIV InfectionsComorbidityPersonality Disorders03 medical and health sciencesRisk-Taking0302 clinical medicineAcquired immunodeficiency syndrome (AIDS)medicineHumansPersonalityPsychiatrymedia_commonAddictionOpioid-Related Disordersmedicine.diseasePersonality disorders030227 psychiatryHospitalizationPsychiatry and Mental healthSexual intercourseTreatment OutcomeFemaleOpiatePsychologyRisk Reduction Behavior030217 neurology & neurosurgeryFollow-Up StudiesPsychopathologyEuropean Psychiatry
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Encuesta a personas admitidas a tratamiento por abuso o dependencia de heroína o cocaína, 2003-2004

2007

Resumen Objetivos Conocer las caracteristicas sociodemograficas, patrones de consumo, practicas de riesgo e infeccion por el virus de la inmunodeficiencia humana (VIH) y utilizacion de recursos sanitarios entre los consumidores de heroina o cocaine admitidos a tratamiento. Material y metodos Estudio transversal realizado entre los anos 2003-2004 de una muestra sistematica de 2.610 pacientes admitidos a tratamiento ambulatorio por abuso o dependencia de la heroina o la cocaina, en todas las Comunidades Autonomas espanolas, excepto Pais Vasco y Navarra. Se aplico un cuestionario precodificado mediante una entrevista cara a cara. Resultados Un 80,3% de los pacientes eran hombres. La edad media…

PharmacologyPsychiatry and Mental healthTrastornos Adictivos
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Tratamientos de los pacientes con patología dual Treatments of patients with dual diagnosis

2007

PharmacologyPsychiatry and Mental healthbusiness.industryDual diagnosisMedicineDUAL (cognitive architecture)Nuclear medicinebusinessTrastornos Adictivos
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Mortalidad y mortalidad prematura relacionadas con el consumo de alcohol en España entre 1999 y 2004

2008

Producción Científica

Injury controlbusiness.industryAccident preventionAlcohol - IntoxicaciónMedicinePoison controlGeneral MedicinebusinessHumanities
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Rapid assessment of drug abuse prevention needs for youth in small Spanish municipalities: Coping with resource limitations

2006

This study evaluates the drug abuse prevention needs for Spanish youth in municipalities with a population below 7,000 inhabitants in the province of Valencia, Spain. The primary goal of the project was to generate policy and to identify possible courses of drug prevention in these towns. The project utilized the basic RARE model. Grounded Theory was used to frame the qualitative analysis. Interviews with local cultural experts provided strong evidence that many specifically mandated prevention needs are not adequately covered in small municipalities. The data emphasizes the ways in which young people are critical of the prevention actions directed at them. The recommended programs emphasi…

Substance abusePsychiatry and Mental healthCoping (psychology)Health (social science)Public Health Environmental and Occupational HealthmedicineMedicine (miscellaneous)medicine.diseasePsychologyRapid assessmentClinical psychology
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Estructura jerárquica de la colaboración entre autores. Análisis de los artículos sobre diagnóstico por la imagen publicados por los servicios hospit…

2005

Objetivo Analizar la distinta contribucion de las categorias jerarquicas en los articulos publicados por radiologos de hospitales pertenecientes a la Comunidad Valenciana en el periodo 1994-2001, asi como su distribucion en las revistas. Material y metodo Para la recuperacion de la muestra de articulos hemos disenado perfiles de busqueda especificos para las bases de datos IME y Medline. Se identifico la categoria jerarquica de los autores mediante entrevistas personales. Resultados Hemos analizado 417 trabajos, con 1.321 firmas distribuidas de la siguiente forma: jefe de servicio: 8,8%; jefe de seccion: 12,4%; adjunto: 50,7%, y residente: 28%. Las agrupaciones jerarquicas con participacion…

business.industryMedicineGeneral MedicinePhysician assistantsbusinessDatabases as TopicHumanitiesRevista Clínica Española
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Tratamiento del alcoholismo: resultados del estudio COMBINE y la práctica clínica diaria

2006

PharmacologyPsychiatry and Mental healthbusiness.industryMedicinebusinessTrastornos Adictivos
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Encuesta sobre la satisfacción de los pacientes dependientes de heroína de la Comunidad de Valencia con los centros de tratamiento con metadona

2012

Resumen Objetivo Valorar multidimensionalmente la satisfaccion de los pacientes dependientes de heroina con los centros de tratamiento con metadona de la Comunidad de Valencia. Metodo Se solicito a 278 pacientes que llegaron consecutivamente a los 12 centros (9 convencionales y 3 unidades moviles) seleccionados aleatoriamente, su participacion en una encuesta que incluia la Escala de Verona para valorar la Satisfaccion con los Servicios en los centros de Tratamiento con Metadona (VSSS-MT). Resultados Ciento sesenta y seis (59,7%) pacientes aceptaron participar. La media global de las puntuaciones en la VSSS-MT fue 3,5 (DT = 0,6), siendo el rango de puntuaciones de dicha escala 1–5 (1: malis…

PharmacologyPsychiatry and Mental healthTrastornos Adictivos
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Hypothetical influence of non-indexed Spanish journals on the impact factor of radiological journals

2004

Abstract Objective: The aim of this study was to analyze the hypothetical changes in the 2001 impact factor of 52 radiological journals included in the Science Citation Index–Journal Citation Reports by also counting cites proceeding from 73 Spanish journals on different medical specialties. Also, to estimate the possible impact factor of the official Spanish radiology journal, Radiologia , not included in this database. Materials and methods: A modified 2001 impact factor of 52 radiological journals and Radiologia was obtained by adding the number of cites in 1999 and 2000 from the medical Spanish journals. Data were obtained by consulting the 2001 edition of the Journal Citation Reports i…

PublishingImpact factorWeb of sciencebusiness.industrySignificant differenceSpecialtyScience Citation IndexGeneral MedicineScientific literatureBibliometricsSpainRadiological weaponMedicineRadiology Nuclear Medicine and imagingPeriodicals as TopicRadiologybusinessCitationDemographyEuropean Journal of Radiology
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Patient perspectives on methadone maintenance treatment in the Valencia Region: dose adjustment, participation in dosage regulation, and satisfaction…

2005

Desired adjustment of methadone dose, perceived participation in dosage regulation, and satisfaction with methadone treatment centres were assessed in a sample of opioid-dependent patients from the Valencia Region (eastern Spain). An independent interviewer asked 278 consecutively arriving patients to answer the survey, and 165 (59.4%) completed it. Adjustment of methadone dose was assessed with a -10 to +10 visual analogue scale (VAS-MD); participation in methadone dose regulation, with specific questions; and patient satisfaction, with the Verona Service Satisfaction Scale for methadone treatment (VSSS-MT). The methadone dose (mg/d) prescribed by physicians was (mean+/-S.D.) 68.0+/-30.4. …

AdultMalemedicine.medical_specialtyMethadone maintenanceAdolescentVisual analogue scalemedia_common.quotation_subjectPersonal SatisfactionToxicologyDrug Administration ScheduleHeroinPatient satisfactionDose adjustmentInternal medicinemedicineHumansPharmacology (medical)Patient participationPsychiatrymedia_commonPharmacologybusiness.industryHeroin DependenceAddictionMiddle AgedOpioid-Related DisordersPsychiatry and Mental healthSpainFemaleHealth Services ResearchPatient ParticipationbusinessAttitude to HealthMethadonemedicine.drugMethadoneDrug and alcohol dependence
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