Sandro Sperandei
Datos Biográficos
| ID | 636005 |
|---|---|
| NOMBRE | Sandro Sperandei |
| NOMBRES | Sandro |
| APELLIDO | Sperandei |
| FIRMA | SPERANDEI S |
| AFILIACIONES | Translational Research Institute |
| ORCID | 0000-0001-5367-3397 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 14 |
| TOTAL DE CITAS | 5 |
| TOTAL COMO AUTOR | 14 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2014 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 2 |
Suicide Prevention Skills, Knowledge and Confidence among Australian Mental Health Social Workers
Economic deprivation as a mediator in the relationship between housing affordability stress and mental and general health among humanitarian migrants in Australia
BACKGROUND: Housing is a critical social determinant of health for migrant and refugee populations in high-income countries; however, the causal pathways linking housing affordability to health outcomes remain underexplored. This study aimed to examine the relationship between housing affordability stress and both mental and general health, and to assess the role of economic deprivation as a mediator of this relationship. METHODS: This study uses…
The neverending trip
ObjectiveHallucinogen Persistent Perception Disorder (HPPD) is a condition where the effects of hallucinogenic drugs reoccur long after the acute effects have stopped. No established risk factors or mechanisms for HPPD have been identified. However, reports have suggested a risk phenotype for HPPD due to associations with other perceptual disturbances. With recent increases in therapeutic psychedelic drug use, it is essential to consider the exis…
Improving university students’ mental health literacy using experiential learning opportunities
Objectives: University students represent a vulnerable population to mental health and wellbeing issues. However, young people are likely to delay or fail to engage in help-seeking behaviours. Embedding mental health learning opportunities in curriculum design may improve the mental health and wellbeing of students, but there are challenges to embedding this material in non-health disciplines where students’ intrinsic interests may not align with…
Determinants and health outcomes of trajectories of social mobility in Australia
Decreasing SEP was associated with poor health outcomes, and increasing SEP with better health outcomes. A range of socio-demographic and psychosocial determinants of SEP trajectories were identified to inform policy responses that could modify trajectories of health inequalities in the Australian context
The Long-Term Outcomes of Mental Health First Aid Training for University Students
This study aimed to address current gaps in the literature on the impacts of Mental Health First Aid (MHFA) training by comparing long-term outcomes on different cohorts. University students studying health and non-health degrees, university staff and community members who had completed MHFA within the past three years completed a survey to assess their mental health literacy, and their use of knowledge and skills acquired through the training. T…
Trends in Primary Mental Health Care Service Use and Subsequent Self-Harm in Western Sydney Australia
Background: This study investigated the trends in primary mental health care (PMHC) service use and hospital-treated self-harm in Western Sydney (Australia). Methods: A data linkage study and descriptive ecological study of PMHC referrals investigated the trends in referrals, treatment attendance, hospital-treated self-harm, and health care practitioners (HCPs) for the period of 2013−2018 (n = 19,437). Results: There was a substantial increase in…
Assessing logistic regression applied to respondent-driven sampling studies
The aim of this study is to investigate the impact of different logistic regression estimators applied to RDS studies via simulation and the analysis of empirical data. Four simulated populations were created with different connectivity characteristics. Each simulated individual received two attributes, one of them associated to the infection process. RDS samples with different sizes were obtained. The observed coverage of three logistic regressi…
Quality of Public Physical Activity Resources and its Association with Frequency of Use in Two Low-Income Neighborhoods in Brazil
This cross-sectional study reports on the relationship between objectively-assessed quality of physical activity resources (PARs) and frequency of use within two low income neighborhoods in Rio de Janeiro, Brazil. The Physical Activity Resource Assessment was used to assess the quality of all PARs of the two neighborhoods (n = 60). Frequency of use was assessed by direct observation. The quality of PARs and frequency of use was both found to be v…
Employment Transitions and Mental Health in a Cohort of 45 Years and Older Australians
Background: This study investigated the associations between employment transitions and psychological distress among a cohort of 45 years and older Australians. Methods: This study was based on the 45 and Up Study, a large prospective cohort of participants aged 45 years and older (N = 267,153), followed up over the period 2006-2015. The risk of psychological distress was compared between various employment transitions categories by specifying an…
Reassessing geographic bottlenecks in a respondent-driven sampling based multicity study in Brazil
This study analyzes the spatial dynamics of drug users' recruitment chains in the context of a respondent-driven sampling (RDS) study in the city of Recife, Brazil. The purpose is to understand the geographic bottlenecks, influenced by social geography, which have been a major challenge for RDS-based studies. Temporo-spatial analysis was used. Sequential maps depicted the dynamics of the recruiting process, considering neighborhood of residence a…
Assessing respondent-driven sampling
Understanding logistic regression analysis
Logistic regression is used to obtain odds ratio in the presence of more than one explanatory variable. The procedure is quite similar to multiple linear regression, with the exception that the response variable is binomial. The result is the impact of each variable on the odds ratio of the observed event of interest. The main advantage is to avoid confounding effects by analyzing the association of all variables together. In this article, we exp…
Hipertensão arterial em adolescentes do Rio de Janeiro
O objetivo do estudo foi identificar a prevalência de hipertensão arterial sistêmica em adolescentes estudantes do 3o ano do ensino médio de escolas públicas estaduais dentro do município do rio de Janeiro com idade entre 17 e 19 anos, bem como investigar as associações de hipertensão arterial sistêmica com obesidade e níveis de atividade física. Dados de pressão arterial, índice de massa corporal e atividade física, foram coletados. A amostra fo…
Assessing logistic regression applied to respondent-driven sampling studies
The aim of this study is to investigate the impact of different logistic regression estimators applied to RDS studies via simulation and the analysis of empirical data. Four simulated populations were created with different connectivity characteristics. Each simulated individual received two attributes, one of them associated to the infection process. RDS samples with different sizes were obtained. The observed coverage of three logistic regressi…
Quality of Public Physical Activity Resources and its Association with Frequency of Use in Two Low-Income Neighborhoods in Brazil
This cross-sectional study reports on the relationship between objectively-assessed quality of physical activity resources (PARs) and frequency of use within two low income neighborhoods in Rio de Janeiro, Brazil. The Physical Activity Resource Assessment was used to assess the quality of all PARs of the two neighborhoods (n = 60). Frequency of use was assessed by direct observation. The quality of PARs and frequency of use was both found to be v…
Assessing respondent-driven sampling
Understanding logistic regression analysis
Logistic regression is used to obtain odds ratio in the presence of more than one explanatory variable. The procedure is quite similar to multiple linear regression, with the exception that the response variable is binomial. The result is the impact of each variable on the odds ratio of the observed event of interest. The main advantage is to avoid confounding effects by analyzing the association of all variables together. In this article, we exp…
Hipertensão arterial em adolescentes do Rio de Janeiro
O objetivo do estudo foi identificar a prevalência de hipertensão arterial sistêmica em adolescentes estudantes do 3o ano do ensino médio de escolas públicas estaduais dentro do município do rio de Janeiro com idade entre 17 e 19 anos, bem como investigar as associações de hipertensão arterial sistêmica com obesidade e níveis de atividade física. Dados de pressão arterial, índice de massa corporal e atividade física, foram coletados. A amostra fo…
Assessing respondent-driven sampling
Reassessing geographic bottlenecks in a respondent-driven sampling based multicity study in Brazil
This study analyzes the spatial dynamics of drug users' recruitment chains in the context of a respondent-driven sampling (RDS) study in the city of Recife, Brazil. The purpose is to understand the geographic bottlenecks, influenced by social geography, which have been a major challenge for RDS-based studies. Temporo-spatial analysis was used. Sequential maps depicted the dynamics of the recruiting process, considering neighborhood of residence a…
Employment Transitions and Mental Health in a Cohort of 45 Years and Older Australians
Background: This study investigated the associations between employment transitions and psychological distress among a cohort of 45 years and older Australians. Methods: This study was based on the 45 and Up Study, a large prospective cohort of participants aged 45 years and older (N = 267,153), followed up over the period 2006-2015. The risk of psychological distress was compared between various employment transitions categories by specifying an…
Trends in Primary Mental Health Care Service Use and Subsequent Self-Harm in Western Sydney Australia
Background: This study investigated the trends in primary mental health care (PMHC) service use and hospital-treated self-harm in Western Sydney (Australia). Methods: A data linkage study and descriptive ecological study of PMHC referrals investigated the trends in referrals, treatment attendance, hospital-treated self-harm, and health care practitioners (HCPs) for the period of 2013−2018 (n = 19,437). Results: There was a substantial increase in…
Assessing logistic regression applied to respondent-driven sampling studies
The aim of this study is to investigate the impact of different logistic regression estimators applied to RDS studies via simulation and the analysis of empirical data. Four simulated populations were created with different connectivity characteristics. Each simulated individual received two attributes, one of them associated to the infection process. RDS samples with different sizes were obtained. The observed coverage of three logistic regressi…
Quality of Public Physical Activity Resources and its Association with Frequency of Use in Two Low-Income Neighborhoods in Brazil
This cross-sectional study reports on the relationship between objectively-assessed quality of physical activity resources (PARs) and frequency of use within two low income neighborhoods in Rio de Janeiro, Brazil. The Physical Activity Resource Assessment was used to assess the quality of all PARs of the two neighborhoods (n = 60). Frequency of use was assessed by direct observation. The quality of PARs and frequency of use was both found to be v…
Improving university students’ mental health literacy using experiential learning opportunities
Objectives: University students represent a vulnerable population to mental health and wellbeing issues. However, young people are likely to delay or fail to engage in help-seeking behaviours. Embedding mental health learning opportunities in curriculum design may improve the mental health and wellbeing of students, but there are challenges to embedding this material in non-health disciplines where students’ intrinsic interests may not align with…
Determinants and health outcomes of trajectories of social mobility in Australia
Decreasing SEP was associated with poor health outcomes, and increasing SEP with better health outcomes. A range of socio-demographic and psychosocial determinants of SEP trajectories were identified to inform policy responses that could modify trajectories of health inequalities in the Australian context
The Long-Term Outcomes of Mental Health First Aid Training for University Students
This study aimed to address current gaps in the literature on the impacts of Mental Health First Aid (MHFA) training by comparing long-term outcomes on different cohorts. University students studying health and non-health degrees, university staff and community members who had completed MHFA within the past three years completed a survey to assess their mental health literacy, and their use of knowledge and skills acquired through the training. T…
The neverending trip
ObjectiveHallucinogen Persistent Perception Disorder (HPPD) is a condition where the effects of hallucinogenic drugs reoccur long after the acute effects have stopped. No established risk factors or mechanisms for HPPD have been identified. However, reports have suggested a risk phenotype for HPPD due to associations with other perceptual disturbances. With recent increases in therapeutic psychedelic drug use, it is essential to consider the exis…
Suicide Prevention Skills, Knowledge and Confidence among Australian Mental Health Social Workers
Economic deprivation as a mediator in the relationship between housing affordability stress and mental and general health among humanitarian migrants in Australia
BACKGROUND: Housing is a critical social determinant of health for migrant and refugee populations in high-income countries; however, the causal pathways linking housing affordability to health outcomes remain underexplored. This study aimed to examine the relationship between housing affordability stress and both mental and general health, and to assess the role of economic deprivation as a mediator of this relationship. METHODS: This study uses…
Medicine (8 obras) · Mental health (7 obras) · Demography (6 obras) · Demography (6 obras) · Psychiatry (6 obras) · Psychology (6 obras) · Population (5 obras) · Logistic regression (4 obras) · Computer Science (3 obras) · Econometrics (3 obras)