Claire De Oliveira
Biographic Data
| ID | 3926390 |
|---|---|
| NAME | Claire De Oliveira |
| GIVEN NAMES | Claire |
| FAMILY NAME | De Oliveira |
| SIGNATURE | DE OLIVEIRA C |
| AFFILIATIONS | Centre for Addiction and Mental Health |
| ORCID | 0000-0003-3961-6008 |
| VERIFIED | Yes |
| TOTAL WORKS | 15 |
| TOTAL CITATIONS | 9 |
| AUTHOR COUNT | 15 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2015 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 2 |
Mental health as a determinant of work
Socio-economic factors associated with alcohol and cannabis use across waves of the Covid-19 pandemic
Associations between SES and substance use differ by gender, race and age. To reduce health disparities, public health interventions should account for these interactions
Assessing the "healthy immigrant effect" in mental health
Beyond the mean
Research on the long-term effects of health in early life has predominantly relied on parametric methods to assess differences between groups of children. However, this approach leaves a wealth of distributional information untapped. The objective of this study was to assess distributional differences in earnings and mental health in young adulthood between individuals who suffered a chronic illness in childhood compared to those who did not usin…
The “Long-arm” of chronic conditions in childhood
Genetic endowments for social capital
Cash transfer programs and child health and family economic outcomes
Primary care-based smoking cessation treatment and subsequent healthcare service utilisation
Patients who enrolled in smoking cessation treatment offered through primary care clinics in Ontario displayed a modest but significantly greater rate of outpatient visits, ED visits and hospitalisations over a 5-year follow-up period
The effect of mental health on social capital
Temporal trends in place of death for end‐of‐life patients
Understanding the temporal trends in the place of death among patients in receipt of home-based palliative care can help direct health policies and planning of health resources. This paper aims to assess the temporal trends in place of death and its determinants over the past decade for patients receiving home-based palliative care. This paper also examines the impact of early referral to home-based palliative care services on patient's place of …
Does informal care impact utilisation of home-based formal care services among end-of-life patients? A decade of evidence from Ontario, Canada
Understanding how informal care impacts formal care utilisation for home-based end-of-life patients is an important policy- and practice-relevant question. This paper aims to assess the relationship between informal and formal home care among home-based end-of-life patients and how this relationship has changed over the last decade and over the end-of-life trajectory. We focus on informal care provided by family members or friends, and three type…
The effect of socio-demographic factors on mental health and addiction high-cost use
Despite constituting only 5% of the study cohort, persistent high-cost MHA clients (n = 6455) accounted for ~ 35% of total costs. Efforts to reduce high-cost use should focus on reduction of multimorbidity, connection to a primary care provider (particularly for those with more than one MHA), young patients with schizophrenia, and adequately addressing housing stability
Actual and predicted prevalence of alcohol consumption during pregnancy in Latin America and the Caribbean
Objective To estimate the prevalence of alcohol consumption during pregnancy among the general population of Latin America and the Caribbean, by country, in 2012 . Methods Three steps were taken: a comprehensive, systematic literature search; meta-analyses, assuming a random-effects model for countries with published studies; and regression modelling (data prediction) for countries with either no published studies or too few to obtain an estimate…
Impact of a mass media mental health campaign on psychiatric emergency department visits
Association between household food insecurity and annual health care costs
BACKGROUND: Household food insecurity, a measure of income-related problems of food access, is growing in Canada and is tightly linked to poorer health status. We examined the association between household food insecurity status and annual health care costs. METHODS: We obtained data for 67 033 people aged 18-64 years in Ontario who participated in the Canadian Community Health Survey in 2005, 2007/08 or 2009/10 to assess their household food ins…
Impact of a mass media mental health campaign on psychiatric emergency department visits
Assessing the "healthy immigrant effect" in mental health
The effect of mental health on social capital
Temporal trends in place of death for end‐of‐life patients
Understanding the temporal trends in the place of death among patients in receipt of home-based palliative care can help direct health policies and planning of health resources. This paper aims to assess the temporal trends in place of death and its determinants over the past decade for patients receiving home-based palliative care. This paper also examines the impact of early referral to home-based palliative care services on patient's place of …
Does informal care impact utilisation of home-based formal care services among end-of-life patients? A decade of evidence from Ontario, Canada
Understanding how informal care impacts formal care utilisation for home-based end-of-life patients is an important policy- and practice-relevant question. This paper aims to assess the relationship between informal and formal home care among home-based end-of-life patients and how this relationship has changed over the last decade and over the end-of-life trajectory. We focus on informal care provided by family members or friends, and three type…
Association between household food insecurity and annual health care costs
BACKGROUND: Household food insecurity, a measure of income-related problems of food access, is growing in Canada and is tightly linked to poorer health status. We examined the association between household food insecurity status and annual health care costs. METHODS: We obtained data for 67 033 people aged 18-64 years in Ontario who participated in the Canadian Community Health Survey in 2005, 2007/08 or 2009/10 to assess their household food ins…
Impact of a mass media mental health campaign on psychiatric emergency department visits
Actual and predicted prevalence of alcohol consumption during pregnancy in Latin America and the Caribbean
Objective To estimate the prevalence of alcohol consumption during pregnancy among the general population of Latin America and the Caribbean, by country, in 2012 . Methods Three steps were taken: a comprehensive, systematic literature search; meta-analyses, assuming a random-effects model for countries with published studies; and regression modelling (data prediction) for countries with either no published studies or too few to obtain an estimate…
Does informal care impact utilisation of home-based formal care services among end-of-life patients? A decade of evidence from Ontario, Canada
Understanding how informal care impacts formal care utilisation for home-based end-of-life patients is an important policy- and practice-relevant question. This paper aims to assess the relationship between informal and formal home care among home-based end-of-life patients and how this relationship has changed over the last decade and over the end-of-life trajectory. We focus on informal care provided by family members or friends, and three type…
The effect of socio-demographic factors on mental health and addiction high-cost use
Despite constituting only 5% of the study cohort, persistent high-cost MHA clients (n = 6455) accounted for ~ 35% of total costs. Efforts to reduce high-cost use should focus on reduction of multimorbidity, connection to a primary care provider (particularly for those with more than one MHA), young patients with schizophrenia, and adequately addressing housing stability
Temporal trends in place of death for end‐of‐life patients
Understanding the temporal trends in the place of death among patients in receipt of home-based palliative care can help direct health policies and planning of health resources. This paper aims to assess the temporal trends in place of death and its determinants over the past decade for patients receiving home-based palliative care. This paper also examines the impact of early referral to home-based palliative care services on patient's place of …
Primary care-based smoking cessation treatment and subsequent healthcare service utilisation
Patients who enrolled in smoking cessation treatment offered through primary care clinics in Ontario displayed a modest but significantly greater rate of outpatient visits, ED visits and hospitalisations over a 5-year follow-up period
The effect of mental health on social capital
Cash transfer programs and child health and family economic outcomes
Beyond the mean
Research on the long-term effects of health in early life has predominantly relied on parametric methods to assess differences between groups of children. However, this approach leaves a wealth of distributional information untapped. The objective of this study was to assess distributional differences in earnings and mental health in young adulthood between individuals who suffered a chronic illness in childhood compared to those who did not usin…
The “Long-arm” of chronic conditions in childhood
Genetic endowments for social capital
Assessing the "healthy immigrant effect" in mental health
Mental health as a determinant of work
Socio-economic factors associated with alcohol and cannabis use across waves of the Covid-19 pandemic
Associations between SES and substance use differ by gender, race and age. To reduce health disparities, public health interventions should account for these interactions
Medicine (11 works) · Psychiatry (8 works) · Mental health (7 works) · Environmental health (6 works) · Health disparities and outcomes (6 works) · Psychology (6 works) · Demography (5 works) · Gerontology (5 works) · Nursing (5 works) · Demography (4 works)