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1.
Eur J Public Health ; 32(3): 481-487, 2022 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-35289850

RESUMO

BACKGROUND: Students are a vulnerable group for the indirect impact of the COVID-19 pandemic, particularly their mental health. This paper examined the cross-national variation in students' depressive symptoms and whether this can be related to the various protective measures implemented in response to the initial stage of the COVID-19 outbreak. METHODS: Student data stem from the COVID-19 International Student Well-being Study, covering 26 countries during the first wave of the COVID-19 pandemic. Country-level data on government responses to the COVID-19 pandemic were retrieved from the Oxford COVID-19 Tracker. Multilevel analyses were performed to estimate the impact of the containment and economic support measures on students' depressive symptoms (n = 78 312). RESULTS: School and workplace closures, and stay-at-home restrictions were positively related to students' depressive symptoms during the COVID-19 pandemic, while none of the economic support measures significantly related to depressive symptoms. Countries' scores on the index of these containment measures explained 1.5% of the cross-national variation in students' depressive symptoms (5.3%). This containment index's effect was stable, even when controlling for the economic support index, students' characteristics, and countries' epidemiological context and economic conditions. CONCLUSIONS: Our findings raise concerns about the potential adverse effects of existing containment measures (especially the closure of schools and workplaces and stay-at-home restrictions) on students' mental health.


Assuntos
COVID-19 , COVID-19/epidemiologia , COVID-19/prevenção & controle , Depressão/epidemiologia , Humanos , Pandemias/prevenção & controle , Instituições Acadêmicas , Estudantes/psicologia
3.
Subst Use Misuse ; 53(9): 1539-1548, 2018 07 29.
Artigo em Inglês | MEDLINE | ID: mdl-29364773

RESUMO

BACKGROUND: Many studies indicate that a substantial part of the student population drinks excessively, yet most European universities do not have an alcohol policy. In the absence of an alcohol guideline at universities and the easy access to alcohol sold at the student cafeteria, for instance, this has the potential to place students at risk of overconsumption, which has adverse health consequences. OBJECTIVES: Therefore, our study objectives were to explore and compare university students' experiences and attitudes toward alcohol policy on their campus using a qualitative approach. METHODS: 29 focus group discussions (FGDs) were conducted among students from universities in five European countries: Belgium (4 FGDs), Denmark (6 FGDs), France (5 FGDs), Hungary (6 FGDs), and the Slovak Republic (8 FGDs), with a total number of 189 participants. RESULTS: Across the five European countries, students recognized that alcohol was a big problem on their campuses yet they knew very little, if any, about the rules concerning alcohol on their campus. CONCLUSIONS: Students will not support an on campus alcohol restriction and a policy should therefore focus on prevention initiatives.


Assuntos
Atitude , Políticas , Estudantes , Consumo de Álcool na Faculdade , Europa (Continente) , Feminino , Humanos , Masculino , Pesquisa Qualitativa , Universidades
4.
Tunis Med ; 96(10-11): 847-857, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30746678

RESUMO

In the 21st century, public health is not only about fighting infectious diseases, but also contributing to a "multidimensional" well-being of people (health promotion, non-communicable diseases, the role of citizens and people in the health system etc.). Six themes of public health, issues of the 21st century will be addressed. Climate change is already aggravating already existing health risks, heat waves, natural disasters, recrudescence of infectious diseases. Big data is the collection and management of databases characterized by a large volume, a wide variety of data types from various sources and a high speed of generation. Big data permits a better prevention and management of disease in patients, the development of diagnostic support systems and the personalization of treatments. Big data raises important ethical questions. Health literacy includes the abilities of people to assess and critique and appropriate health information. Implementing actions to achieve higher levels of health literacy in populations remains a crucial issue. Since the 2000s, migration flows of health professionals have increased mainly in the "south-north" direction. India is the country with the most doctors outside its borders. The USA and the UK receive 80% of foreign doctors worldwide. Ways have been identified to try to regulate the migratory phenomena of health professionals around the world. The mobilization of citizen, health system users and patient associations is a strong societal characteristic over the last 30 years. In a near future, phenomena will combine to increase the need for accompaniment of patient or citizen to protect health, such increase of the prevalence of chronic diseases, reinforcement of care trajectories, medico-social care pathways, and importance of health determinants. Interventional research in public health is very recent. It is based on experimentation and on the capitalization of field innovations and uses a wide range of scientific disciplines, methods and tools. It is an interesting tool in the arsenal of public health research. It is essential today to be able to identify the multiple challenges that health systems will face in the coming years, to anticipate changes, and to explore possible futures.


Assuntos
Saúde Pública , Qualidade da Assistência à Saúde , África do Norte/epidemiologia , Mudança Climática/estatística & dados numéricos , Doenças Transmissíveis Emergentes/epidemiologia , Doenças Transmissíveis Emergentes/etiologia , Registros Eletrônicos de Saúde , Letramento em Saúde/história , Letramento em Saúde/tendências , Pessoal de Saúde/organização & administração , Pessoal de Saúde/tendências , História do Século XXI , Humanos , Defesa do Paciente/normas , Defesa do Paciente/tendências , Saúde Pública/história , Saúde Pública/normas , Saúde Pública/tendências , Administração em Saúde Pública/normas , Administração em Saúde Pública/tendências , Pesquisa em Sistemas de Saúde Pública , Qualidade da Assistência à Saúde/história , Qualidade da Assistência à Saúde/normas , Qualidade da Assistência à Saúde/tendências , Mudança Social/história
5.
Malar J ; 16(1): 353, 2017 08 29.
Artigo em Inglês | MEDLINE | ID: mdl-28851358

RESUMO

BACKGROUND: Artemisinin-based combination therapy (ACT) is recommended as the first-line anti-malarial treatment strategy in sub-Saharan African countries. WHO policy recommends parasitological confirmation by microscopy or rapid diagnostic test (RDT) in all cases of suspected malaria prior to treatment. Gaps remain in understanding the factors that influence patient treatment-seeking behaviour and anti-malarial drug purchase decisions in the private sector. The objective of this study was to identify patient treatment-seeking behaviour in Ghana, Kenya, Nigeria, Tanzania, and Uganda. METHODS: Face-to-face patient interviews were conducted at a total of 208 randomly selected retail outlets in five countries. At each outlet, exit interviews were conducted with five patients who indicated they had come seeking anti-malarial treatment. The questionnaire was anonymous and standardized in the five countries and collected data on different factors, including socio-demographic characteristics, history of illness, diagnostic practices (i.e. microscopy or RDT), prescription practices and treatment purchase. The price paid for the treatment was also collected from the outlet vendor. RESULTS: A total of 994 patients were included from the five countries. Location of malaria diagnosis was significantly different in the five countries. A total of 484 blood diagnostic tests were performed, (72.3% with microscopy and 27.7% with RDT). ACTs were purchased by 72.5% of patients who had undergone blood testing and 86.5% of patients without a blood test, regardless of whether the test result was positive or negative (p < 10-4). A total of 531 patients (53.4%) had an anti-malarial drug prescription, of which 82.9% were prescriptions for an ACT. There were significant differences in prescriptions by country. A total of 923 patients (92.9%) purchased anti-malarial drugs in an outlet, including 79.1% of patients purchasing an ACT drug: 98.0% in Ghana, 90.5% in Kenya, 80.4% in Nigeria, 69.2% in Tanzania, and 57.7% in Uganda (p < 10-4). Having a drug prescription was not a significant predictive factor associated with an ACT drug purchase (except in Kenya). The number of ACT drugs purchased with a prescription was greater than the number purchased without a prescription in Kenya, Nigeria and Tanzania. CONCLUSIONS: This study highlights differences in drug prescription and purchase patterns in five sub-Saharan African countries. The private sector is playing an increasingly important role in fever case management in sub-Saharan Africa. Understanding the characteristics of private retail outlets and the role they play in providing anti-malaria drugs may support the design of effective malaria interventions.


Assuntos
Antimaláricos/economia , Antimaláricos/provisão & distribuição , Prescrições de Medicamentos/economia , Prescrições de Medicamentos/normas , Malária/tratamento farmacológico , Adolescente , Adulto , África Subsaariana , Antimaláricos/uso terapêutico , Artemisininas/uso terapêutico , Administração de Caso , Criança , Pré-Escolar , Comércio , Testes Diagnósticos de Rotina , Quimioterapia Combinada , Feminino , Gana , Setor de Assistência à Saúde/estatística & dados numéricos , Humanos , Quênia , Malária/diagnóstico , Masculino , Nigéria , Farmácias , Setor Privado , Inquéritos e Questionários , Tanzânia , Uganda , Adulto Jovem
6.
BMC Public Health ; 16: 178, 2016 Feb 23.
Artigo em Inglês | MEDLINE | ID: mdl-26905284

RESUMO

BACKGROUND: Studies conducted on characteristics of binge drinking and associated behaviours in college student populations are scarce especially in France. Hence, it is important to identify risk factors for binge drinking at university, especially those which may be changed. The aim of this study was to assess the prevalence of binge drinking and associated behaviours across a large sample of college students in Upper Normandy (France). METHODS: A cross sectional study was performed between November 2009 and February 2013 and data on socioeconomic characteristics and behavioural risk factors were collected: alcohol (consumption and misuse of alcohol, occasional and frequent binge drinking), tobacco, cannabis, cyberaddiction, stress and depression. An anonymous self-administered questionnaire was filled out by college student volunteers from Upper Normandy (France) either online or by paper questionnaire. Analyses were performed using multivariate logistic regression models. RESULTS: A total of 3286 students were included. The mean (Standard Deviation (SD)) age of students was 20.8 years (SD = 2.1) with a male-female ratio of 0.60. The prevalence of binge drinking in the never, occasional and frequent categories was respectively 34.9%, 51.3%, and 13.8%. The mean number of units of alcohol consumed per week (except BD episodes) was 0.78 for never, 3.7 for occasional and 10.5 for frequent binge drinkers (p < 0.0001). A positive relation was observed between frequent binge drinking and the following: male gender (AOR 4.77 95% CI (3.43-6.63); p < 0.0001), living in rented accommodation AOR 1.70 95% CI (1.21-2.40; p < 0.0001), attending business school AOR 4.72 95% CI (2.76-8.08; p < 0.0001), regular practice of sport AOR 1.70 95% CI (1.24-2.34; p = 0.001), smoking AOR 5.89 95% CI (4.03-8.60; p < 0.0001), occasional cannabis use AOR 12.66 95% CI (8.97-17.87;p < 0.0001), and alcohol abuse AOR 19.25 95% CI (13.4-27.72; p < .0001). A negative association was observed between frequent binge drinking and grant holder status, living in couples, and stress. CONCLUSIONS: This study highlights the spread of binge drinking among college students and identifies student populations at risk: male gender, living in rented accommodation, regular practice of sport, and other risk behaviours such as use of tobacco, cannabis and alcohol. These behaviours increase with the frequency of binge drinking.


Assuntos
Consumo de Álcool na Faculdade , Consumo Excessivo de Bebidas Alcoólicas/epidemiologia , Adolescente , Alcoolismo/epidemiologia , Estudos Transversais , Depressão/epidemiologia , Feminino , França/epidemiologia , Humanos , Modelos Logísticos , Masculino , Prevalência , Fatores de Risco , Assunção de Riscos , Fatores Sexuais , Fumar/epidemiologia , Estresse Psicológico/epidemiologia , Adulto Jovem
7.
BMC Health Serv Res ; 16(1): 575, 2016 10 13.
Artigo em Inglês | MEDLINE | ID: mdl-27737666

RESUMO

BACKGROUND: Cervical cancer is the greatest cause of age-weighted years of life lost in the developing world. Human papillomavirus (HPV) infection is associated with a high proportion of cervical cancers, and HPV vaccination may help to reduce the incidence of cancer. The aim of the study was to identify barriers, obstacles, and strategies and to analyze key concerns and lessons learned with respect to the implementation of HPV vaccination program in low- and middle-income countries. METHODS: The Gardasil Access Program (GAP) is a donation program established to enable organizations and institutions in eligible low-resource countries to gain operational experience designing and implementing HPV vaccination programs. This study used an online survey to capture the experiences and insights of program managers participating in the GAP. Different factors related to HPV vaccination program management were collected. A mixed-method approach enabled the presentation of both quantitative measurements and qualitative insights. RESULTS: Twenty-nine programs implemented by 23 institutions in 19 low- and middle-income countries were included. Twenty programs managers (97.7 %) reported that their institution implemented sensitization strategies about vaccination prior to the launch of vaccination campaign. The most frequently reported obstacles to HPV vaccination by the program managers were erroneous perceptions of population related to the vaccine's safety and efficacy. Reaching and maintaining follow-up with target populations were identified as challenges. Insufficient infrastructure and human resources financing and the vaccine delivery method were identified as significant health system barriers. Coupling HPV vaccination with other health interventions for mothers of targeted girls helped to increase vaccination and cervical cancer screening. The majority of program managers reported that their programs had a positive impact on national HPV vaccination policy. The majority of institutions had national and international partners that provided support for human resources, technical assistance, and training and financial support for health professionals. CONCLUSION: Local organizations and institutions can implement successful HPV vaccination campaigns. Adequate and adapted planning and resources that support information sharing, sensitization, and mobilization are essential for such success. These results can inform the development of programs and policies related to HPV vaccination in low- and middle-income countries.


Assuntos
Países em Desenvolvimento , Eficiência Organizacional , Programas de Imunização/organização & administração , Vacinas contra Papillomavirus/administração & dosagem , Desenvolvimento de Programas , Adolescente , Adulto , Detecção Precoce de Câncer , Feminino , Programas Governamentais , Humanos , Infecções por Papillomavirus/prevenção & controle , Serviços Preventivos de Saúde , Inquéritos e Questionários , Neoplasias do Colo do Útero/prevenção & controle
8.
Sante Publique ; 28 Suppl 1: S65-73, 2016 06 08.
Artigo em Francês | MEDLINE | ID: mdl-28155795

RESUMO

More than 40% of students do not practice any PA. These results highlight the need for a better understanding to develop intervention strategies for students, based on new public health approaches. The contribution of social and physical environmental factors to changes in PA needs to be further explored. .


Assuntos
Exercício Físico , Assunção de Riscos , Estudantes/estatística & dados numéricos , Adolescente , Adulto , Consumo de Bebidas Alcoólicas/epidemiologia , Estudos Transversais , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Feminino , Humanos , Masculino , Prevalência , Adulto Jovem
9.
BMC Public Health ; 14: 670, 2014 Jun 30.
Artigo em Inglês | MEDLINE | ID: mdl-24981818

RESUMO

BACKGROUND: Cervical cancer is the third most common cancer in women worldwide, with high incidence in lowest income countries. Vaccination against Human Papilloma Virus (HPV) may help to reduce the incidence of cervical cancer. The aim of the study was to analyze HPV vaccination programs performance implemented in low and middle-income countries. METHODS: The Gardasil Access Program provides HPV vaccine at no cost to help national institutions gain experience implementing HPV vaccination. Data on vaccine delivery model, number of girls vaccinated, number of girls completing the three-dose campaign, duration of vaccination program, community involvement and sensitization strategies were collected from each program upon completion. Vaccine Uptake Rate (VUR) and Vaccine Adherence between the first and third doses (VA) rate were calculated. Multivariate linear regressions analyses were fitted. RESULTS: Twenty-one programs were included in 14 low and middle-income countries. Managing institutions were non-governmental organizations (NGOs) (n = 8) or Ministries of Health (n = 13). Twelve programs were school-based, five were health clinic-based and four utilized a mixed model. A total of 217,786 girls received a full course of vaccination.Mean VUR was 88.7% (SD = 10.5) and VA was 90.8% (SD = 7.3). The mean total number of girls vaccinated per program-month was 2,426.8 (SD = 2,826.6) in school model, 335.1 (SD = 202.5) in the health clinic and 544.7 (SD = 369.2) in the mixed models (p = 0.15). Community involvement in the follow-up of girls participating in the vaccination campaign was significantly associated with VUR. Multivariate analyses identified school-based (ß = 13.35, p = 0.001) and health clinic (ß = 13.51, p = 0.03) models, NGO management (ß = 14.58, p < 10(-3)) and duration of program vaccination (ß = -1.37, p = 0.03) as significant factors associated with VUR. CONCLUSION: School and health clinic-based models appeared as predictive factors for vaccination coverage, as was management by an NGO; program duration could play a role in the program's effectiveness. Results suggest that HPV vaccine campaigns tailored to meet the needs of communities can be effective. These results may be useful in the development of national HPV vaccination policies in low and middle-income countries.


Assuntos
Programas de Imunização , Infecções por Papillomavirus/prevenção & controle , Aceitação pelo Paciente de Cuidados de Saúde , Neoplasias do Colo do Útero/prevenção & controle , Adolescente , Adulto , Criança , Países em Desenvolvimento , Feminino , Vacina Quadrivalente Recombinante contra HPV tipos 6, 11, 16, 18 , Humanos , Programas de Imunização/economia , Pessoa de Meia-Idade , Papillomaviridae , Infecções por Papillomavirus/epidemiologia , Vacinas contra Papillomavirus/administração & dosagem , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Avaliação de Programas e Projetos de Saúde/estatística & dados numéricos
10.
Malar J ; 12: 135, 2013 Apr 22.
Artigo em Inglês | MEDLINE | ID: mdl-23607504

RESUMO

BACKGROUND: In 2009, the Global Fund to Fight AIDS, Tuberculosis and Malaria established the Affordable Medicines Facility-malaria (AMFm) in order to increase access to quality-assured artemisinin combination therapy (QAACT). AMFm Phase 1, which includes nine pilot programmes in eight countries, was launched in 2009. The objective of this study was to assess anti-malarial stock and purchase patterns at private outlets in five AMFm Phase 1 countries in regard to three of the core AMFm goals: increase the affordability of QAACT, increase the availability of QAACT, and crowd out artemisinin monotherapies and other substandard therapies. METHODS: The study was conducted between April and May 2012 and included interviews with personnel in 598 private pharmaceutical outlets in Ghana, Kenya, Nigeria, Tanzania, and Uganda. Questionnaires were administered at private retail outlets and the data were analyzed to assess within- and between-country differences in QAACT price, availability, and popularity. RESULTS: AMFm medications were less expensive than their non-AMFm counterparts, yet prices for both types were above country-specific suggested retail prices. Market penetration of AMFm QAACT in both urban and rural areas was high, although stock-outs of both AMFm and non-AMFm products were more common in rural compared with urban outlets in Ghana and Kenya (p = 0.0013). Government recommendation was the most significant factor influencing anti-malarial stock choices in urban (41.5%) and rural (31.9%) outlets. The three top-selling anti-malarials reported for both urban and rural areas in each country were, with the exception of rural Uganda and urban Nigeria, combination therapies. CONCLUSIONS: Results from this study indicate that the AMFm has not fully achieved its affordability and crowd-out objectives. Still, the final purchase price of AMFm QAACT was substantially lower than non-AMFm equivalents. Moreover, for both urban and rural areas, AMFm QAACT availability was found to be high, and the various forms of QAACT were the best-selling products among all anti-malarials. These findings suggest a continued need for initiatives like the AMFm that improve the affordability and accessibility of QAACT. Similar programmes may be especially effective if employed in combination with rapid diagnostic testing to ensure the appropriate use of these products.


Assuntos
Artemisininas/uso terapêutico , Acessibilidade aos Serviços de Saúde , Malária/tratamento farmacológico , Setor Privado , África , Quimioterapia Combinada/métodos , Humanos , Entrevistas como Assunto , Farmácias , Avaliação de Programas e Projetos de Saúde , Inquéritos e Questionários
11.
BMC Public Health ; 13: 286, 2013 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-23547782

RESUMO

BACKGROUND: Uptake of prevention of mother-to-child HIV transmission (PMTCT) programs remains challenging in sub-Saharan Africa because of multiple barriers operating at the individual or health facility levels. Less is known regarding the influence of program-level and contextual determinants. In this study, we explored the multilevel factors associated with coverage in single-dose nevirapine PMTCT programs. METHODS: We analyzed aggregate routine data collected within the framework of the Viramune(®) Donation Programme (VDP) from 269 sites in 20 PMTCT programs and 15 sub-Saharan countries from 2002 to 2005. Site performance was measured using a nevirapine coverage ratio (NCR), defined as the reported number of women receiving nevirapine divided by the number of women who should have received nevirapine (observed HIV prevalence x number of women in antenatal care [ANC]). Data on program-level determinants were drawn from the initial application forms, and country-level determinants from the Demographic and Health Surveys (DHS) and the World Bank (World Development Indicators). Multilevel linear mixed models were used to identify independent factors associated with NCR at the site-, program- and country-level. RESULTS: Of 283,410 pregnant women attending ANC in the included sites, 174,312 women (61.5%) underwent HIV testing after receiving pre-test counselling, of whom 26,700 tested HIV positive (15.3%), and 22,591 were dispensed NVP (84.6%). Site performance was highly heterogeneous between and within programs. Mean NCR by site was 43.8% (interquartile range: 19.1-63.9). Multilevel analysis identified higher HIV prevalence (Beta coefficient: 25.1, 95% confidence interval [CI] 18.7 to 31.6), higher proportion of persons with knowledge of PMTCT (8.3; CI 0.5 to 16.0), higher health expenditure as a proportion of Gross Domestic Product (3.9 per %; CI 2.0 to 5.8) and lower percentage of rural population (-0.7 per %; CI -1.0 to -0.5) as significant country-level predictors of higher NCR at the p<0.05 level. A medium ANC monthly activity (30-100/month) was the only site-level predictor found (-7.6; CI -15.1 to -0.1). CONCLUSIONS: Heterogeneity of nevirapine coverage between sites and programs was high. Multilevel analysis identified several significant contextual determinants, which may warrant additional research to further define important multi-level and potentially modifiable determinants of performance of PMTCT programs.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Infecções por HIV/prevenção & controle , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Nevirapina/uso terapêutico , Cuidado Pré-Natal/organização & administração , África Subsaariana , Feminino , Seguimentos , Infecções por HIV/transmissão , Humanos , Análise Multinível , Gravidez , Avaliação de Programas e Projetos de Saúde , Fatores de Risco , Fatores Socioeconômicos
12.
BMC Public Health ; 13: 470, 2013 May 14.
Artigo em Inglês | MEDLINE | ID: mdl-23672811

RESUMO

BACKGROUND: Transmission of HIV from mother-to-child during pregnancy, labor, or breastfeeding is the primary cause of pediatric HIV infection in sub-Saharan Africa. A regimen of single-dose nevirapine administered to both HIV-positive pregnant women and their infants has been shown to lower the risk of mother-to-child transmission (MTCT) of HIV. In an effort to facilitate scale-up of PMTCT programs in low-income countries, Boehringer Ingelheim, the manufacturer of Viramune (branded nevirapine), initiated the Viramune Donation Programme (VDP) in 2000. The aim of this study was to evaluate the impact of the VDP on participating institutions. METHODS: A total of 164 institutions in 60 countries were included in the VDP over its 11-year duration. An online quantitative and qualitative questionnaire was submitted to all program managers. The questionnaire collected data on the impact of the VDP on initiation and scale-up of PMTCT services, operational capacity, national PMTCT policies, access to funding, and national and international partnerships. Participants were asked for their opinion of how VDP was perceived by different stakeholders (medical community, patients, government authorities, communities). RESULTS: Ninety-nine managers (60.4%) in 34 countries responded to the online questionnaire; 89 of institutions (89.9%) were located in Africa The most positive aspects of the VDP identified were: helped to expand PMTCT services (85.9% of program managers), reduced stigma against HIV-positive pregnant women, increased social support mechanisms (78.8%), fostered partnerships with national and international organizations (69.0%), and encouraged access to donor funding (63.0%). Implementation of the VDP triggered improvements in training hospitals and logistical capacity and was associated with changes in policy strategies at the national level. CONCLUSION: A drug donation program such as the VDP can act as a catalyst for systemic changes at the institutional and national levels. The VDP provides a model for how private initiatives can have a significant impact on public health issues and foster diverse public-private partnerships among governments, commercial organizations, local institutions, and international NGOs.


Assuntos
Infecções por HIV/transmissão , Disparidades em Assistência à Saúde , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Avaliação das Necessidades , Avaliação de Programas e Projetos de Saúde , Pessoal Administrativo/psicologia , Pessoal Administrativo/estatística & dados numéricos , Adulto , África Subsaariana , Feminino , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Humanos , Pessoa de Meia-Idade , Áreas de Pobreza , Gravidez , Pesquisa Qualitativa , Apoio Social , Inquéritos e Questionários
13.
BMC Public Health ; 13: 724, 2013 Aug 06.
Artigo em Inglês | MEDLINE | ID: mdl-23919651

RESUMO

BACKGROUND: University students face multiple stressors such as academic overload, constant pressure to succeed, competition with peers as well as concerns about the future. Stress should not be considered on its own, but should be associated with potential risk behaviors leading to onset of substance use and related problems heightened during the university period. The aim of this study was to determine the prevalence of main substance use and behavioral addictions among students in higher education in France and to examine the relationship with perceived stress. METHODS: A self-administered questionnaire was filled out by university student volunteers from Upper Normandy (France) either by anonymous online questionnaire or by paper questionnaire. Data collected included socio-economic characteristics, Perceived Stress Scale (PSS), substance use (tobacco, alcohol, and cannabis) and hazardous behaviors: alcohol abuse problems, smoking, consumption of cannabis, eating disorders, and cyber addiction. RESULTS: A total of 1876 students were included. Mean PSS score was 15.9 (standard deviation = 7.2). Highly stressed students (4th quartile) were compared with lesser stressed students (1st quartile). A positive relation was observed between female gender, regular smokers, alcohol abuse problems, risk of cyberaddiction and especially eating disorders (AOR = 5.45, 95% CI = 3.42-8.69), and increasing PSS score. PSS score however, was not significantly related to the curriculum, regular alcohol use, drunkenness or binge drinking even after additional controlling for use of other substances. We found a significant negative association between stress and practice of sport: students with the most physical activity were less likely to report perceived stress (4th quartile: AOR = 0.57, 95% CI = 0.39-0.80). CONCLUSIONS: This cross-sectional study among university students in France revealed that perceived stress was associated not only with known risks such as alcohol misuse, but also with new risks such as eating disorders and cyber addiction. These results could help to develop preventive interventions focussing on these risk behaviors and subsequently improving stress coping capacity in this high-risk population.


Assuntos
Comportamento Aditivo/epidemiologia , Estresse Psicológico/epidemiologia , Estudantes/psicologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adolescente , Adulto , Consumo de Bebidas Alcoólicas/epidemiologia , Estudos Transversais , Feminino , França/epidemiologia , Humanos , Masculino , Transtornos Mentais/epidemiologia , Prevalência , Fumar/epidemiologia , Estudantes/estatística & dados numéricos , Inquéritos e Questionários , Universidades , Adulto Jovem
14.
BMC Health Serv Res ; 13: 304, 2013 Aug 10.
Artigo em Inglês | MEDLINE | ID: mdl-23938130

RESUMO

BACKGROUND: Limited access to drugs is a crucial barrier to reducing the growing impact of cancer in low- and middle-income countries. Approaches based on drug donations or adaptive pricing strategies yield promising but varying results across countries or programs, The Glivec International Patient Assistance Program (GIPAP) is a program designed to provide imatinib free of charge to patients with chronic myeloid leukemia (CML) or gastrointestinal stromal tumors (GIST). The objective of this work was to identify institutional factors associated with enrollment and patient survival in GIPAP. METHODS: We analyzed follow-up data from 4,946 patients participating in 47 institutions within 44 countries between 2003 and 2010. Active status in the program was considered as a proxy for survival. RESULTS: Presence of ≥1 hematologist or oncologist at the institution was associated with increased patient enrollment. After adjusting for individual factors such as age (>55 years: Hazard Ratio [HR] = 1.42 [1.16; 1.73]; p = 0.001) and initial stage of disease (accelerated or blast crisis at diagnosis: HR = 4.16 [1.87; 9.25]; p < 10⁻4), increased survival was found in institutions with research capabilities (HR = 0.55 [0.35; 0.86]; p = 0.01) and those with enrollment of >5 patients/year into GIPAP (HR = 0.48 [0.35; 0.67]; p < 10⁻4), while a non-significant trend for decreased survival was found for treatment at a public institution (HR = 1.32 [0.95; 1.84]; p = 0.10). The negative impact of an accelerated form of CML was attenuated by the presence of ≥1 hematologist or oncologist at the institution (interaction term HR = 0.43 [0.18; 0.99]; p = 0.05). CONCLUSIONS: Application of these findings to the support and selection of institutions participating in GIPAP may help to optimize care and outcomes for CML and GIST patients in the developing world. These results may also be applicable to the treatment of patients with other forms of cancer, due to the overlap of infrastructure and staff resources used to treat a variety of cancer indications. A multi-sector approach is required to address these barriers.


Assuntos
Antineoplásicos/provisão & distribuição , Benzamidas/provisão & distribuição , Países em Desenvolvimento , Tumores do Estroma Gastrointestinal/tratamento farmacológico , Acessibilidade aos Serviços de Saúde , Leucemia Mieloide/tratamento farmacológico , Piperazinas/provisão & distribuição , Pirimidinas/provisão & distribuição , Melhoria de Qualidade , Feminino , Seguimentos , Humanos , Mesilato de Imatinib , Masculino , Pessoa de Meia-Idade , Avaliação de Resultados em Cuidados de Saúde , Sobrevida
15.
J Comp Eff Res ; 12(7): e220210, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37278943

RESUMO

Aim: Survival of patients with Hodgkin's lymphoma is lower in in low- and middle-income countries, but factors leading to these outcomes are poorly understood. The objective of this study was to identify predictive factors associated with overall survival among cancer patients undergoing therapy in seven low- and middle-income countries. Materials & methods: A multicenter cohort was conducted in Egypt, Malaysia, Mexico, Peru, Philippines, Thailand and Ukraine. Results. A total of 460 patients were included. Phone-based support during patient follow-up and number of patients seen by the physician provided a positive impact, while the number of adverse events remains a predictor of death and physician decision to stop treatment. Conclusion: Furthers research on the potential benefit of phone-based programs to support patients with chronic diseases treatments should be explored in less developed countries.


Assuntos
Neoplasias , Humanos , Neoplasias/tratamento farmacológico , Países em Desenvolvimento , México/epidemiologia , Tailândia/epidemiologia , Peru/epidemiologia
16.
PLoS One ; 18(11): e0288855, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38032957

RESUMO

OBJECTIVES: The aims of the current study were 1) to provide the prevalence of five types of gender-based violence (GBV) among male and female healthcare students; 2) to describe perpetrators' status, where the GBV occurred, and psychological and behavioural impacts of the GBV; and 3) to identify factors associated with GBV. DESIGN: A cross-sectional study was conducted among voluntary healthcare students in France. SETTING: Health Campus at Rouen and nursing schools in Normandy, France. PARTICIPANTS: Volunteer healthcare students of 18 years and over. DATA COLLECTED: Five types of GBV were recorded: GBV1: damage to a person's image due to a sexual connotation on social networks, GBV2: sexist remarks and behaviour, GBV3: comments with sexual connotations, GBV4: sexual assaults and GBV5: rape or attempted rape. Perpetrators' status, where the GBV occurred, psychological and behavioural impacts of GBV were also recorded. RESULTS: One thousand one hundred and fifty-two students were included. The mean age was 20.8 years (SD = 2.26), 82.6% of students were women (0.4% non-binary). Since the beginning of their healthcare study, 41.2% of students CI 95% [39.7-42.6] were victim of at least one type of GBV: 15.8% among men CI 95% [13.2-18.4] and 46.0% CI 95% [44.4-47.6] among women (p < 0.001). The perpetrators were student peers, regardless of the type of GBV, healthcare workers for the GB2 and GBV3, and patients except for GBV5. The main consequences of GBV on health was psychological and eating related. After multivariate analysis, being a woman, LGBTQ+ (Lesbian, Gay, Bi, Trans, Queer and other), a nurse, a physiotherapist student, having a job, living with roommates and year of study were risk factors for GBV. CONCLUSION: GBV is so common at healthcare universities and could have such severe consequences for students that more work is needed to generate a culture change and ensure safe learning environments.


Assuntos
Violência de Gênero , Humanos , Masculino , Feminino , Adolescente , Adulto , Adulto Jovem , Violência de Gênero/psicologia , Prevalência , Estudos Transversais , Estudantes/psicologia , Atenção à Saúde
17.
Scientometrics ; 128(5): 3001-3015, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37101977

RESUMO

Video abstracts have been proposed as a tool to disseminate research through to social networks. However, its association with metrics of research dissemination has not been adequately investigated, particularly in the field of medical research. The aim of this study was to assess the association between video abstracts and citations, views and Altmetric Attention Score (AAS) of research papers. A cross-sectional study of research reports published in the New England Journal of Medicine (NEJM) over a 3-year period was conducted. An inverse binomial regression was used to assess factors associated with citations, views and AAS. The model included the presence of video abstracts as well as other independent covariables as potential confounding factors. 500 research reports were included in the analysis and 152 benefited from a video abstract. The median time from publication was 3.0 (2.2 to 3.6) years and 72% were RCTs. Research reports published with a video abstract were associated with an increase in citations (IRR 1.15), although this estimate came with uncertainty ranging from virtually no effect to a worthwhile effect (95% CI 0.98 to 1.35). There were also associated with a worthwhile increase in views (IRR 1.35, 95% CI 1.18 to 1.54) as well as with an increase in AAS (IRR 1.25, 95% CI 1.08 to 1.44). To conclude, video abstracts are associated with a worthwhile increase in the number of views of research reports. They are also associated with an increase in citations and social attention, although the association may be small. Supplementary Information: The online version contains supplementary material available at 10.1007/s11192-023-04675-9.

18.
Occup Environ Med ; 69(8): 603-5, 2012 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-22693268

RESUMO

OBJECTIVES: Most physicians have received only limited training in occupational medicine (OM) during their studies. Since they rely mainly on one 'general medical' journal to keep their medical knowledge up to date, it is worthwhile questioning the importance of OM in these journals. The aim of this study was to measure the relative weight of OM in the major journals of general medicine and to compare the journals. METHODS: The 14,091 articles published in the Lancet, the NEJM, the JAMA and the BMJ in 1997, 2002 and 2007 were analysed. The relative weight of OM and the other medical specialties was determined by categorisation of all the articles, using a categorisation algorithm, which inferred the medical specialties relevant to each MEDLINE article file from the major medical subject headings (MeSH) terms used by the indexers of the US National Library of Medicine to describe each article. RESULTS: The 14,091 articles included in this study were indexed by 22,155 major MeSH terms, which were categorised into 73 different medical specialties. Only 0.48% of the articles had OM as a main topic. OM ranked 44th among the 73 specialties, with limited differences between the four journals studied. There was no clear trend over the 10-year period. CONCLUSIONS: The importance of OM is very low in the four major journals of general and internal medicine, and we can consider that physicians get a very limited view of the evolution of knowledge in OM.


Assuntos
Bibliometria , Pesquisa Biomédica/estatística & dados numéricos , Medicina do Trabalho , Publicações Periódicas como Assunto/estatística & dados numéricos , Editoração/estatística & dados numéricos , Humanos , MEDLINE , Medical Subject Headings , National Library of Medicine (U.S.) , Editoração/tendências , Estados Unidos
19.
BMC Public Health ; 12: 370, 2012 May 23.
Artigo em Inglês | MEDLINE | ID: mdl-22621342

RESUMO

BACKGROUND: Cervix cancer, preventable, continues to be the third most common cancer in women worldwide, especially in lowest income countries. Prophylactic HPV vaccination should help to reduce the morbidity and mortality associated with cervical cancer. The purpose of the study was to describe the results of and key concerns in eight HPV vaccination programs conducted in seven lowest income countries through the Gardasil Access Program (GAP). METHODS: The GAP provides free HPV vaccine to organizations and institutions in lowest income countries. The HPV vaccination programs were entirely developed, implemented and managed by local institutions. Institutions submitted application forms with institution characteristics, target population, communication delivery strategies. After completion of the vaccination campaign (3 doses), institutions provided a final project report with data on doses administered and vaccination models. Two indicators were calculated, the program vaccination coverage and adherence. Qualitative data were also collected in the following areas: government and community involvement; communication, and sensitization; training and logistics resources, and challenges. RESULTS: A total of eight programs were implemented in seven countries. The eight programs initially targeted a total of 87,580 girls, of which 76,983 received the full 3-dose vaccine course, with mean program vaccination coverage of 87.8%; the mean adherence between the first and third doses of vaccine was 90.9%. Three programs used school-based delivery models, 2 used health facility-based models, and 3 used mixed models that included schools and health facilities. Models that included school-based vaccination were most effective at reaching girls aged 9-13 years. Mixed models comprising school and health facility-based vaccination had better overall performance compared with models using just one of the methods. Increased rates of program coverage and adherence were positively correlated with the number of vaccination sites. Qualitative key insights from the school models showed a high level of coordination and logistics to facilitate vaccination administration, a lower risk of girls being lost to follow-up and vaccinations conducted within the academic year limit the number of girls lost to follow-up. CONCLUSION: Mixed models that incorporate both schools and health facilities appear to be the most effective at delivering HPV vaccine. This study provides lessons for development of public health programs and policies as countries go forward in national decision-making for HPV vaccination.


Assuntos
Países em Desenvolvimento , Programas de Imunização , Vacinas contra Papillomavirus , Pobreza , Neoplasias do Colo do Útero/prevenção & controle , Ásia , Bolívia , Camarões , Criança , Feminino , Haiti , Humanos , Lesoto , Avaliação de Programas e Projetos de Saúde , Pesquisa Qualitativa
20.
Vaccines (Basel) ; 10(6)2022 Jun 07.
Artigo em Inglês | MEDLINE | ID: mdl-35746516

RESUMO

The aim of this study was to assess vaccination perception and the prevalence of the overall vaccination coverage (VC) and associated factors among university students. An online study was conducted among students of a university in Rouen (Normandy), France, in January 2021, with questions about the VC and perception of the vaccines. The convenience sample included 3089 students (response rate of 10.3%), with a mean age of 20.3 (SD = 1.9). The overall VC was 27.8% (39.2% for the healthcare students (HCS) and 21.3% for the non-HCS; p < 0.0001). Confidence (efficacy and security) was lower than the conviction of usefulness. The characteristics associated with VC were having the intention to be vaccinated against COVID-19, high perceptions of usefulness for their own health, having confidence in the vaccines' efficacy and security, and a high estimated level of knowledge about vaccination. Education about the general interest and mechanism of action of vaccines could improve the perception of vaccines. Then, it is relevant to improve vaccination literacy and confidence in university students, who, as future adults and parents, will vaccinate themselves and their children; as well as healthcare students who are future healthcare workers and, therefore, will vaccinate and counsel their patients.

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