Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 4 de 4
Filter
1.
Article in English | MEDLINE | ID: mdl-36429984

ABSTRACT

The aim of this study is to describe the discordance between the self-perceived risk and actual risk of HIV among young men who have sex with men (YMSM) and its associated factors. An online, cross-sectional study was conducted with 405 men recruited from an Argentinian NGO in 2017. Risk discordance (RD) was defined as the expression of the underestimation of risk, that is, as a lower self-perception of HIV risk, as measured with the Perceived Risk of HIV Scale, than the current risk of HIV infection, as measured by the HIV Incidence Risk Index. Multivariate logistic regression models were used to analyze the associations between the RD and the explanatory variables. High HIV risk was detected in 251 (62%), while 106 (26.2%) showed high self-perceived risk. RD was found in 230 (56.8%) YMSM. The predictors that increased RD were consistent condom use with casual partners (aOR = 3.8 [CI 95:1.5-11.0]), the use of Growler to meet partners (aOR = 10.38 [CI 95:161-121.94]), frequenting gay bars (aOR = 1.9 [95% CI:1.1-3.5]) and using LSD (aOR = 5.44 [CI 95:1.32-30.29]). Underestimation of HIV risk in YMSM is associated with standard HIV risk behavior and modulated by psychosocial aspects. Thus, prevention campaigns aimed at YMSM should include these factors, even though clinical practice does not. Health professionals should reconsider adapting their instruments to measure the risk of HIV in YMSM. It is unknown what score should be used for targeting high-risk YMSM, so more research is needed to fill this gap. Further research is needed to assess what score should be used for targeting high-risk in YMSM.


Subject(s)
HIV Infections , Sexual and Gender Minorities , Male , Humans , HIV Infections/prevention & control , Homosexuality, Male/psychology , Sexual Behavior/psychology , Cross-Sectional Studies , Argentina/epidemiology
2.
Rev Esp Salud Publica ; 962022 Feb 16.
Article in Spanish | MEDLINE | ID: mdl-35179148

ABSTRACT

The Ministry of Health has coordinated three studies that have estimated the impact of the COVID-19 Vaccination Strategy in Spain. The models aim to help how to establish priority population groups for vaccination, in an initial context of dose limitation. With the same epidemiological and vaccine information, the results of this three different mathematical models point in the same direction: combined with physical distancing, staggered vaccination, starting with the high risk groups, would prevent 60% of infections, 42% of hospitalizations and 60% of mortality in the population. These models, which can be adapted to the new available scientific evidence, are dynamic and powerful tools for the evaluation and adjustment of immunization programs, promoting research on this field, and helping to achieve more efficient results in health.


El Ministerio de Sanidad ha coordinado tres estudios que han estimado el impacto de la Estrategia de Vacunación frente a COVID-19 en España. El objetivo era que los modelos ayudaran a establecer los grupos de población prioritarios para la vacunación, en un contexto inicial de limitación de dosis. A partir de la misma información epidemiológica y de vacunas se han elaborado tres modelos matemáticos distintos cuyos resultados apuntan en la misma dirección: combinada con el distanciamiento físico, la vacunación escalonada, empezando por los grupos de mayor riesgo de complicaciones, evitaría el 60% de las infecciones, el 42% de las hospitalizaciones y el 60% de la mortalidad en la población. Estos modelos, que pueden adaptarse a la nueva evidencia científica disponible, son herramientas dinámicas y potentes para la evaluación y el ajuste de los programas de vacunación, impulsando el desarrollo de este campo de investigación, y ayudando a lograr resultados más eficientes en salud.


Subject(s)
COVID-19 Vaccines , COVID-19 , Humans , Models, Theoretical , SARS-CoV-2 , Spain , Vaccination
3.
Rev. esp. salud pública ; 96: e202202019-e202202019, Ene. 2022. tab, graf
Article in Spanish | IBECS | ID: ibc-211232

ABSTRACT

El Ministerio de Sanidad ha coordinado tres estudios que han estimado el impacto de la Estrategia de Vacunación frente a COVID-19 en España. El objetivo era que los modelos ayudaran a establecer los grupos de población prioritarios para la vacunación, en un contexto inicial de limitación de dosis. A partir de la misma información epidemiológica y de vacunas se han elaborado tres modelos matemáticos distintos cuyos resultados apuntan en la misma dirección: combinada con el distanciamiento físico, la vacunación escalonada, empezando por los grupos de mayor riesgo de complicaciones, evitaría el 60% de las infecciones, el 42% de las hospitalizaciones y el60% de la mortalidad en la población. Estos modelos, que pueden adaptarse a la nueva evidencia científica disponible, son herramientasdinámicas y potentes para la evaluación y el ajuste de los programas de vacunación, impulsando el desarrollo de este campo de investigación, y ayudando a lograr resultados más eficientes en salud.(AU)


The Ministry of Health has coordinated three studies that have estimated the impact of the COVID-19 Vaccination Strategy in Spain. The models aim to help how to establish priority population groups for vaccination, in aninitial context of dose limitation. With the same epidemiological and vaccine information, the results of this three different mathematical models point in the same direction: combined with physical distancing, staggered vaccination, starting with the high risk groups, would prevent 60% of infections, 42% of hospitalizations and 60% of mortality in the population. These models, which can be adapted to the new available scientific evidence, are dynamic and powerful tools for the evaluation and adjustment of immunization programs, promoting research on this field, and helping to achieve more efficient results in health.(AU)


Subject(s)
Humans , Forecasting , Models, Theoretical , Immunization Programs , Severe acute respiratory syndrome-related coronavirus/immunology , Coronavirus Infections/immunology , Pandemics , Mass Vaccination , Risk Groups , Public Health , Health Promotion , Spain
4.
Rev Esp Salud Publica ; 952021 May 28.
Article in Spanish | MEDLINE | ID: mdl-34047306

ABSTRACT

OBJECTIVE: The Copenhagen Psychosocial Questio-nnaire (COPSOQ) is one of the most widely used in research and psychosocial risk assessment in the workplace. The adaptation of the third international COPSOQ version to Spain is described and the evidence of its validity and reliability presented. METHODS: Most of the items were already part of the previous versions I and II. The translation of the new items was done by means of translation/reverse translation. The questionnaire was included in the Psychosocial Risk Survey 2016, a cross-sectional study of a representative sample of the wage-earning population in Spain (N=1,807). Descriptive statistics, internal consistency, floor and ceiling effects and factor structure were analysed. Prevalence Ratios adjusted by age, sex and occupational class (aPR) to mental health, general health and job satisfaction were calculated. Finally, population reference values were calculated for all dimensions of the instrument. RESULTS: The questionnaire showed an excellent factorial structure. All scales, except one, showed α of Cronbach >0.70. Comparing the COPSOQ-Istas21 III scales with their international references, Cronbach's α were higher and the ceiling and floor effects were lower; i.e. Organisational Justice: α=0.85 vs 0.74, ceiling and floor 1.6 and 9.4 vs 3.3 and 12.8. The aPR between all the psychosocial dimensions and the Mental Health, General Health and Job Satisfaction were in the expected direction and showed an association gradient. CONCLUSIONS: COPSOQ-Istas21 version III presents psychometric properties analogous or better than the original in English language, and good indicators of validity and reliability, to be used in research and psychosocial risk assessment at the workplace in Spain.


OBJETIVO: El Copenhagen Psychosocial Questionnaire (COPSOQ) es uno de los más utilizados en investigación y evaluación de riesgos psicosociales en el trabajo. En este artículo se describió la adaptación de la tercera versión internacional a España y se presentaron las pruebas de su validez y fiabilidad. METODOS: La mayoría de los ítems ya formaban parte de las versiones anteriores I y II. La traducción de los nuevos ítems fue realizada mediante traducción/traducción inversa. El cuestionario se incluyó en la Encuesta de Riesgos Psicosociales de 2016, estudio transversal de una muestra representativa de la población asalariada en España (N=1.807). Se analizaron los estadísticos descriptivos, consistencia interna, efectos suelo y techo y estructura factorial. Se calcularon las Razones de Prevalencia ajustadas por edad, sexo y clase ocupacional (aRP) con salud mental, salud general y satisfacción laboral. Finalmente, se calcularon los valores de referencia poblacionales para todas las dimensiones del instrumento. RESULTADOS: El cuestionario mostró una excelente estructura factorial. Todas las escalas, excepto una, mostraron α de Cronbach >0,70. Comparando las escalas de COPSOQ-Istas21 III con sus referentes internacionales, las α de Cronbach fueron más altas y los efectos techo y suelo menores (por ejemplo, Justicia organizacional: α=0,85 vs 0,74, techo y suelo 1,6 y 9,4 vs 3,3 y 12,8). Las aRP entre todas las dimensiones psicosociales y las dimensiones de Salud mental, Salud general y Satisfacción, fueron en la dirección esperada y mostraron un gradiente de asociación. CONCLUSIONES: COPSOQ-Istas21 versión III presenta propiedades psicométricas análogas o mejores al original en lengua inglesa y buenos indicadores de validez y fiabilidad para ser usado en investigación y evaluación de riesgos psicosociales laborales en España.


Subject(s)
Surveys and Questionnaires , Workplace/psychology , Adult , Cross-Sectional Studies , Female , Humans , Job Satisfaction , Male , Mental Health , Middle Aged , Psychometrics , Reproducibility of Results , Risk Assessment , Spain , Translations
SELECTION OF CITATIONS
SEARCH DETAIL
...