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1.
Med J Aust ; 214(11): 514-518, 2021 06.
Artigo em Inglês | MEDLINE | ID: mdl-33987845

RESUMO

OBJECTIVES: To examine associations between community cultural connectedness indicators and suicide mortality rates for young Aboriginal and Torres Strait Islander people. STUDY DESIGN: Retrospective mortality study. SETTING, PARTICIPANTS: Suicide deaths of people aged 10-19 years recorded by the Queensland Suicide Register, 2001-2015. MAIN OUTCOME MEASURES: Age-standardised suicide death rates, by Indigenous status, sex, and age group; age-standardised suicide death rates for young First Nations people by area level remoteness and Index of Relative Socioeconomic Advantage and Disadvantage, and by cultural connectedness indicators (at statistical area level 2): cultural social capital index score, community Indigenous language use, and reported discrimination. RESULTS: The age-specific suicide rate was 21.1 deaths per 100 000 persons/year for First Nations young people and 5.0 deaths per 100 000 persons/year for non-Indigenous young people (rate ratio [RR], 4.3; 95% CI, 3.5-5.1). The rate for Aboriginal and Torres Strait Islander young people was higher in areas with low levels of cultural social capital (greater participation of community members in cultural events, ceremonies, organisations, and community activities) than in areas classified as having high levels (RR, 1.8; 95% CI, 1.2-2.7), and also in communities with high levels of reported discrimination (RR, 2.7; 95% CI, 1.7-4.3). Associations with proportions of Indigenous language speakers and area level socio-economic resource levels were not statistically significant. CONCLUSION: We found that suicide mortality rates for Aboriginal and Torres Strait Islander young people in Queensland were influenced by community level culturally specific risk and protective factors. Our findings suggest that strategies for increasing community cultural connectedness at the community level and reducing institutional and personal discrimination could reduce suicide rates.


Assuntos
Serviços de Saúde do Indígena/organização & administração , Havaiano Nativo ou Outro Ilhéu do Pacífico/estatística & dados numéricos , Suicídio/estatística & dados numéricos , Adolescente , Fatores Etários , Causas de Morte , Criança , Competência Cultural , Feminino , Humanos , Masculino , Queensland , Estudos Retrospectivos , Fatores Sexuais , Adulto Jovem
2.
Arch Womens Ment Health ; 24(6): 1019-1025, 2021 12.
Artigo em Inglês | MEDLINE | ID: mdl-34159468

RESUMO

To characterise the demographic and clinical characteristics of women who died by suicide in the perinatal period to inform and improve suicide prevention strategies. Retrospective analysis of maternal suicides during and within 1 year after the end of pregnancy in Queensland between January 2004 and December 2017. Outcomes measured included timing of death in relation to pregnancy, sociodemographic and clinical characteristics and health service use prior to death. There were 65 deaths by suicide in the study period; six occurred during pregnancy, 30 occurred after a live birth, 22 occurred after a termination of pregnancy and seven followed a miscarriage or stillbirth. Most suicides were late maternal deaths. Women were younger, and more likely to identify as Aboriginal or Torres Strait Islander, when compared to all women giving birth for the same time period. Most women had a prior mental health diagnosis, most commonly depression. Over half of women had recent relationship separation or conflict prior to death. Perinatal women had higher rates of death by violent means than all women in Queensland who died by suicide during the same time period. The demographic, psychosocial and clinical characteristics of a group of women who died by suicide have been described, and this shows a high proportion of women with a prior mental health diagnosis. To reduce maternal mortality, psychosocial screening must be implemented broadly and continued until the end of the first year postpartum. Similar screening attention is needed for women who had a termination of pregnancy, miscarriage or stillbirth.


Assuntos
Morte Materna , Suicídio , Austrália/epidemiologia , Feminino , Humanos , Mortalidade Materna , Gravidez , Queensland/epidemiologia , Estudos Retrospectivos
4.
Psychooncology ; 28(3): 505-510, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30552786

RESUMO

OBJECTIVE: Sun safety is crucial for preventing skin cancer. This study evaluated a school-based intervention based on the theory of planned behaviour (TPB), which aimed to encourage sun-protective behaviour among adolescents. METHODS: Secondary school students (N = 382; 61.1% female; Mage  = 13.73 y) in Queensland, Australia, participated in the study. Schools were randomly allocated to an intervention or control group. The intervention focussed on fostering positive attitudes, increasing perceptions of normative support, and strengthening control perceptions. Participants completed questionnaires assessing the TPB variables and sun-protective behaviour (weekday and weekend) 1 week before intervention (time 1), 1 week after intervention (time 2), and 4 weeks after intervention (time 3). RESULTS: With baseline between-group differences in TPB variables matched, repeated-measures multivariate analysis of variance was used to evaluate the Time × Condition effects across time. Multigroup comparisons using path models traced the intervariable changes. From times 1 to 3, a significant improvement in weekend sun-protective behaviour was identified in the intervention group (but not the control group), whereas cognitions showed no significant changes across time for either conditions. Multigroup comparisons on path coefficients between the intervention and control group participants indicated that the intervention group members formed stronger positive associations between perceived behavioural control and intention at time 2 and between perceived control and behaviour at time 3. CONCLUSION: The significant behavioural change on weekends highlights the value of targeting control perceptions, which may encourage adolescents' sun-protective behaviour. Further studies are needed to understand the absence of significant changes in weekday sun-safe behaviour among this at-risk cohort.


Assuntos
Comportamentos Relacionados com a Saúde , Educação em Saúde/métodos , Serviços de Saúde Escolar/organização & administração , Neoplasias Cutâneas/prevenção & controle , Queimadura Solar/prevenção & controle , Adolescente , Análise de Variância , Austrália , Feminino , Humanos , Masculino , Teoria Psicológica , Queensland , Neoplasias Cutâneas/psicologia , Luz Solar/efeitos adversos , Inquéritos e Questionários
6.
BMC Public Health ; 17(1): 214, 2017 02 20.
Artigo em Inglês | MEDLINE | ID: mdl-28219423

RESUMO

BACKGROUND: There is a dearth of research comparing why dieting and non-dieting approaches are adopted. A greater understanding of reasons underlying dieting and non-dieting attempts will help to identify target beliefs for interventions to support and motivate adults to attempt whatever approach they are willing and/or able to pursue. We investigated the predictors of dieting and non-dieting approaches in Australian adults using predictors that were identified in a previous qualitative study. METHODS: We conducted a prospective study, with two waves of data collection occurring 4 weeks apart. At baseline, participants completed a questionnaire assessing constructs drawn from the theory of planned behaviour (attitude, subjective norm, and self-efficacy), past behaviour, non-planning, attributions for dieting failure, weight control beliefs, and dieting and non-dieting intentions. We used path modelling to analyse responses. RESULTS: At baseline, 719 adults (52.2% male) aged between 18 and 76 completed the questionnaire. Four weeks later, 64% of participants (n = 461) reported on their dieting and non-dieting behaviour in the past month. Past behaviour, attitude, subjective norm, and self-identity significantly predicted dieting intentions. Dieting intentions and past behaviour significantly predicted dieting behaviour, while non-planning and self-efficacy did not. The model explained 74.8% of the variance in intention and 52.9% of the variance in behaviour. While most findings were similar for the non-dieting model, subjective norms and self-identity did not predict intention, while self-efficacy and self-identity both predicted non-dieting behaviour directly. The non-dieting model explained 58.2% of the variance in intention and 37.5% of the variance in behaviour. CONCLUSIONS: The findings from this study provide support for the application of TPB and identity theory constructs in the context of both dieting and non-dieting behaviour. Self-efficacy and self-identity appear more relevant to non-dieting behaviour than dieting behaviour, while subjective norms was more influential in predicting dieting. Practitioners wishing to encourage either approach in their clients should attempt to modify the constructs that influence each approach.


Assuntos
Dieta Redutora/estatística & dados numéricos , Comportamento Alimentar , Conhecimentos, Atitudes e Prática em Saúde , Sobrepeso/prevenção & controle , Autoeficácia , Adulto , Idoso , Austrália , Comportamento de Escolha , Dieta/estatística & dados numéricos , Feminino , Humanos , Intenção , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Autoimagem , Inquéritos e Questionários , Adulto Jovem
7.
Health Res Policy Syst ; 15(1): 67, 2017 Aug 04.
Artigo em Inglês | MEDLINE | ID: mdl-28778208

RESUMO

BACKGROUND: Indigenous people in Australia, Canada, New Zealand and the United States of America experience disproportionately poor mental health compared to their non-Indigenous counterparts. To optimally allocate resources, health planners require information about the services Indigenous people use for mental health, their unmet treatment needs and the barriers to care. We reviewed population surveys of Indigenous people to determine whether the information needed to guide service development is being collected. METHODS: We sought national- or state-level epidemiological surveys of Indigenous populations conducted in each of the four selected countries since 1990 that asked about service use for mental health. Surveys were identified from literature reviews and web searches. We developed a framework for categorising the content of each survey. Using this framework, we compared the service use content of the surveys of Indigenous people to each other and to general population mental health surveys. We focused on identifying gaps in information coverage and topics that may require Indigenous-specific questions or response options. RESULTS: Nine surveys met our inclusion criteria. More than half of these included questions about health professionals consulted, barriers to care, perceived need for care, medications taken, number, duration, location and payment of health professional visits or use of support services or self-management. Less than half included questions about interventions received, hospital admissions or treatment dropout. Indigenous-specific content was most common in questions regarding use of support services or self-management, types of health professionals consulted, barriers to care and interventions received. CONCLUSIONS: Epidemiological surveys measuring service use for mental health among Indigenous populations have been less comprehensive and less standardised than surveys of the general population, despite having assessed similar content. To better understand the gaps in mental health service systems for Indigenous people, systematically-collected subjective and objective indicators of the quality of care being delivered are needed.


Assuntos
Serviços de Saúde Mental/estatística & dados numéricos , Grupos Populacionais/estatística & dados numéricos , Austrália , Canadá , Assistência à Saúde Culturalmente Competente/estatística & dados numéricos , Humanos , Saúde Mental , Nova Zelândia , Grupos Populacionais/etnologia , Inquéritos e Questionários , Estados Unidos
8.
Aust N Z J Psychiatry ; 50(11): 1040-1054, 2016 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-27514405

RESUMO

OBJECTIVE: The aim of this study was to systematically review the evidence-base for the effectiveness of culturally unadapted, culturally adapted and culture-based interventions for Indigenous adults with mental or substance use disorders. METHODS: We conducted a systematic search of scientific databases, government websites and web-based Indigenous research repositories. We sought studies using designs comparing an intervention group to a control/comparator group or pre- and post-test designs, published between 2000 and 2015 examining interventions to improve individual-level outcomes (e.g. remission, symptoms, quality of life, functioning) or service-level outcomes (e.g. number of interventions delivered) for Indigenous adults with mental or substance use disorders in Australia, Canada, New Zealand or the United States. RESULTS: A total of 16 studies met inclusion criteria. Virtually all North American studies (6 US and 1 Canadian) evaluated culturally unadapted interventions, all of which were interventions for substance use. Two-thirds of Australian and New Zealand studies evaluated culturally adapted interventions and included samples with mental disorders. Of eight culturally unadapted psychological/psychosocial, pharmacological and educational intervention studies, seven reported significant improvements on at least one measure of psychological well-being, mental health problem severity, or significantly reduced alcohol or illicit drug use. Of seven culturally adapted psychological/psychosocial intervention studies, all reported significant improvement on at least one measure of symptoms of mental illness, functioning, and alcohol use. One culture-based psychological/psychosocial intervention study significantly reduced problem severity in medical and psychiatric domains. CONCLUSION: There remains inconclusive evidence regarding interventions due to a small and methodologically weak evidence-base. The literature would be enhanced by intervention replication and outcome standardisation, validating the outcome instruments used in Indigenous populations, including sample size calculations and using stronger research designs (e.g. interrupted time-series designs). Robust implementation and outcomes research is needed to further progress evidence-based practice in Indigenous mental health.


Assuntos
Assistência à Saúde Culturalmente Competente/métodos , Transtornos Mentais/terapia , Grupos Populacionais/etnologia , Transtornos Relacionados ao Uso de Substâncias/terapia , Adulto , Austrália , Canadá , Humanos , Transtornos Mentais/etnologia , Nova Zelândia , Transtornos Relacionados ao Uso de Substâncias/etnologia , Estados Unidos
9.
Prev Med ; 72: 19-22, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25572618

RESUMO

OBJECTIVE: To evaluate the effectiveness of a single-session online theory of planned behaviour (TPB)-based intervention to improve sun-protective attitudes and behaviour among Australian adults. METHODS: Australian adults (N=534; 38.7% males; Mage=39.3 years) from major cities (80.9%), regional (17.6%) and remote areas (1.5%) were recruited and randomly allocated to an intervention (N=265) and information only group (N=267). The online intervention focused on fostering positive attitudes, perceptions of normative support, and control perceptions for sun protection. Participants completed questionnaires assessing standard TPB measures (attitude, subjective norm, perceived behavioural control, intention, behaviour) and extended TPB constructs of group norm (friends, family), personal norm, and image norm, pre-intervention (Time 1) and one week (Time 2) and one month post-intervention (Time 3). Repeated Measures Multivariate Analysis of Variance tested intervention effects across time. RESULTS: Intervention participants reported more positive attitudes towards sun protection and used sun-protective measures more often in the subsequent month than participants receiving information only. The intervention effects on control perceptions and norms were non-significant. CONCLUSIONS: A theory-based online intervention fostering more favourable attitudes towards sun safety can increase sun protection attitudes and self-reported behaviour among Australian adults in the short term.


Assuntos
Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Promoção da Saúde/métodos , Teoria Psicológica , Protetores Solares/uso terapêutico , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Austrália , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autorrelato , Luz Solar/efeitos adversos , Adulto Jovem
10.
Appetite ; 90: 144-53, 2015 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-25728880

RESUMO

OBJECTIVE: The purpose of this research was to explore which demographic and health status variables moderated the relationship between psychological distress and three nutrition indicators: the consumption of fruits, vegetables and takeaway. METHOD: We analysed data from the 2009 Self-Reported Health Status Survey Report collected in the state of Queensland, Australia. Adults (N = 6881) reported several demographic and health status variables. Moderated logistic regression models were estimated separately for the three nutrition indicators, testing as moderators demographic (age, gender, educational attainment, household income, remoteness, and area-level socioeconomic status) and health status indicators (body mass index, high cholesterol, high blood pressure, and diabetes status). RESULTS: Several significant interactions emerged between psychological distress, demographic (age, area-level socio-economic status, and income level), and health status variables (body mass index, diabetes status) in predicting the nutrition indicators. Relationships between distress and the nutrition indicators were not significantly different by gender, remoteness, educational attainment, high cholesterol status, and high blood pressure status. CONCLUSIONS: The associations between psychological distress and several nutrition indicators differ amongst population subgroups. These findings suggest that in distressed adults, age, area-level socio-economic status, income level, body mass index, and diabetes status may serve as protective or risk factors through increasing or decreasing the likelihood of meeting nutritional guidelines. Public health interventions for improving dietary behaviours and nutrition may be more effective if they take into account the moderators identified in this study rather than using global interventions.


Assuntos
Dieta/psicologia , Ingestão de Alimentos/psicologia , Nível de Saúde , Estado Nutricional , Estresse Psicológico/complicações , Adulto , Fatores Etários , Índice de Massa Corporal , Diabetes Mellitus/dietoterapia , Comportamento Alimentar/psicologia , Feminino , Frutas , Inquéritos Epidemiológicos , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Queensland , Fatores de Risco , Fatores Sexuais , Fatores Socioeconômicos , Estresse Psicológico/psicologia , Verduras , Adulto Jovem
11.
BMC Cancer ; 14: 162, 2014 Mar 07.
Artigo em Inglês | MEDLINE | ID: mdl-24602210

RESUMO

BACKGROUND: The effects of exposure to ultraviolet radiation are a significant concern in Australia which has one of the highest incidences of skin cancer in the world. Despite most skin cancers being preventable by encouraging consistent adoption of sun-protective behaviours, incidence rates are not decreasing. There is a dearth of research examining the factors involved in engaging in sun-protective behaviours. Further, online multi-behavioural theory-based interventions have yet to be explored fully as a medium for improving sun-protective behaviour in adults. This paper presents the study protocol of a randomised controlled trial of an online intervention based on the Theory of Planned Behaviour (TPB) that aims to improve sun safety among Australian adults. METHODS/DESIGN: Approximately 420 adults aged 18 and over and predominantly from Queensland, Australia, will be recruited and randomised to the intervention (n = 200), information only (n = 200) or the control group (n = 20). The intervention focuses on encouraging supportive attitudes and beliefs toward sun-protective behaviour, fostering perceptions of normative support for sun protection, and increasing perceptions of control/self-efficacy over sun protection. The intervention will be delivered online over a single session. Data will be collected immediately prior to the intervention (Time 1), immediately following the intervention (Time 1b), and one week (Time 2) and one month (Time 3) post-intervention. Primary outcomes are intentions to sun protect and sun-protective behaviour. Secondary outcomes are the participants' attitudes toward sun protection, perceptions of normative support for sun protection (i.e. subjective norms, group norms, personal norms and image norms) and perceptions of control/self-efficacy toward sun protection. DISCUSSION: The study will contribute to an understanding of the effectiveness of a TPB-based online intervention to improve Australian adults' sun-protective behaviour. TRIALS REGISTRY: Australian and New Zealand Trials Registry number ACTRN12613000470796.


Assuntos
Protocolos Clínicos , Comportamentos Relacionados com a Saúde , Internet , Neoplasias Cutâneas/etiologia , Neoplasias Cutâneas/prevenção & controle , Luz Solar/efeitos adversos , Adulto , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Masculino , Queensland , Projetos de Pesquisa
12.
Crisis ; 44(5): 389-397, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-36444886

RESUMO

Background: In Australia, most state-based suicide registers now publicly release suicide mortality data alongside those the Australian Bureau of Statistics (ABS) releases annually. Aims: This study compared ABS's recorded suicides with three state-based suicide registers (Queensland, Victoria, and Tasmania). We compared their case definitions and coding approaches to assist users in choosing the most suitable data source and interpret differences between sources. Method: We collated the number of suicides by year of registration and occurrence (2006-2020). We compared the scope and coding of suicides between ABS and the registers using publicly available suicide reports and data releases. Results: The ABS's annual suicide numbers are similar to (and in Tasmania exceed) the numbers reported by state-based registers. The ABS year of occurrence data diverges substantially from the Victoria and Queensland register data in 2020, perhaps attributable to ongoing ABS revision processes. Minimal overlap exists between the case definitions and coding practices of the ABS and registers. Limitations: This is not an individual-level concordance study. Conclusion: Despite different case definitions and coding practices, the two sources produced largely consistent data. They have complementary strengths: timeliness (suicide register data) and enabling cross-jurisdictional comparisons (ABS data).


Assuntos
Suicídio , Humanos , Queensland/epidemiologia , Vitória
13.
Artigo em Inglês | MEDLINE | ID: mdl-38248518

RESUMO

Suicides are likely to be underreported. In Australia, the National Coronial Information System (NCIS) provides information about suicide deaths reported to coroners. The NCIS represents the findings on the intent of the deceased as determined by coroners. We used the Queensland Suicide Register (QSR) to assess the direction, magnitude, and predictors of any differences in the reporting of suicide in Queensland. Therefore, we conducted a consecutive case series study to assess agreement and variation between linked data from the NCIS and QSR determinations of suicide for all suicide deaths (N = 9520) in the QSR from 2001 to 2015 recorded from routinely collected coronial data. The rate of concordance between the QSR and NCIS for cases of intentional self-harm was 92.7%. There was disagreement between the findings in the data, since 6.3% (n = 597) were considered as intentional self-harm in the QSR but not in the NCIS, and, less commonly, 0.9% (n = 87) were considered intentional self-harm in the NCIS but not in the QSR. Overall, the QSR reported 510 more suicides than the NCIS in 15 years. These findings indicate that using suicide mortality data from suicide registers may not underreport suicide as often.


Assuntos
Comportamento Autodestrutivo , Suicídio , Humanos , Queensland/epidemiologia , Médicos Legistas , Julgamento , Comportamento Autodestrutivo/epidemiologia , Austrália
14.
BJPsych Open ; 9(6): e185, 2023 Oct 12.
Artigo em Inglês | MEDLINE | ID: mdl-37821357

RESUMO

BACKGROUND: Severe mental illness (SMI) is associated with significant morbidity. Frailty combines biological ageing, comorbidity and psychosocial factors and can predict adverse health outcomes. Emerging evidence indicates that frailty is higher in individuals with SMI than in the general population, although studies have been limited by sample size. AIMS: To describe the prevalence of frailty in people with SMI in a large cohort using three different frailty measures and examine the impact of demographic and sociodemographic variables. METHOD: The UK Biobank survey data, which included individuals aged 37-73 years from England, Scotland and Wales from 2006 to 2010, with linked in-patient hospital episodes, were utilised. The prevalence of frailty in individuals with and without SMI was assessed through three frailty measures: frailty index, physical frailty phenotype (PFP) and Hospital Frailty Risk Score (HFRS). Stratified analysis and dichotomous logistic regression were conducted. RESULTS: A frailty index could be calculated for 99.5% of the 502 412 UK Biobank participants and demonstrated greater prevalence of frailty in women and an increase with age. The prevalence of frailty for those with SMI was 3.19% (95% CI 3.0-3.4), 4.2% (95% CI 3.8-4.7) and 18% (95% CI 15-23) using the frailty index, PFP and HFRS respectively. The prevalence ratio was between 3 and 18 times higher than in those without SMI. CONCLUSIONS: As a measure, frailty captures the known increase in morbidity associated with SMI and may potentially allow for earlier identification of those who will benefit from targeted interventions.

15.
BJPsych Open ; 9(2): e50, 2023 Mar 07.
Artigo em Inglês | MEDLINE | ID: mdl-36880844

RESUMO

BACKGROUND: Child maltreatment is a major public health issue worldwide. Retrospective studies show a strong association between self-reported child maltreatment and poor mental and physical health problems. Prospective studies that use reports to statutory agencies are less common, and comparisons of self- and agency-reported abuse in the same cohort even rarer. AIMS: This project will link state-wide administrative health data with prospective birth cohort data (N = 7223) from Brisbane in Queensland, Australia (including notifications to child protection agencies), to compare psychiatric outcomes in adulthood of agency- and self-reported child maltreatment while minimising attrition bias. METHOD: We will compare people with all forms of self- and agency-reported child maltreatment to the rest of the cohort, adjusting for confounding in logistic, Cox or multiple regression models based on whether outcomes are categorical or continuous. Outcomes will be hospital admissions, emergency department presentations or community/out-patient contacts for ICD-10 psychiatric diagnoses, suicidal ideation and self-harm as recorded in the relevant administrative databases. CONCLUSIONS: This study will track the life course outcomes of adults after having experienced child maltreatment, and so provide an evidence-based understanding of the long-term health and behavioural consequences of child maltreatment. It will also consider health outcomes that are particularly relevant for adolescents and young adults, especially in relation to prospective notifications to statutory agencies. Additionally, it will identify the overlap and differences in outcome for two different sources of child maltreatment identification in the same cohort.

16.
BMC Public Health ; 12: 1086, 2012 Dec 18.
Artigo em Inglês | MEDLINE | ID: mdl-23249115

RESUMO

BACKGROUND: Dieting has historically been the main behavioural treatment paradigm for overweight/obesity, although a non-dieting paradigm has more recently emerged based on the criticisms of the original dieting approach. There is a dearth of research contrasting why these approaches are adopted. To address this, we conducted a qualitative investigation into the determinants of dieting and non-dieting approaches based on the perspectives and experiences of overweight/obese Australian adults. METHODS: Grounded theory was used inductively to generate a model of themes contrasting the determinants of dieting and non-dieting approaches based on the perspectives of 21 overweight/obese adults. Data was collected using semi-structured interviews to elicit in-depth individual experiences and perspectives. RESULTS: Several categories emerged which distinguished between the adoption of a dieting or non-dieting approach. These categories included the focus of each approach (weight/image or lifestyle/health behaviours); internal or external attributions about dieting failure; attitudes towards established diets, and personal autonomy. Personal autonomy was also influenced by another category; the perceived knowledge and self-efficacy about each approach, with adults more likely to choose an approach they knew more about and were confident in implementing. The time perspective of change (short or long-term) and the perceived identity of the person (fat/dieter or healthy person) also emerged as determinants of dieting or non-dieting approaches respectively. CONCLUSIONS: The model of determinants elicited from this study assists in understanding why dieting and non-dieting approaches are adopted, from the perspectives and experiences of overweight/obese adults. Understanding this decision-making process can assist clinicians and public health researchers to design and tailor dieting and non-dieting interventions to population subgroups that have preferences and characteristics suitable for each approach.


Assuntos
Dieta/psicologia , Exercício Físico/fisiologia , Conhecimentos, Atitudes e Prática em Saúde , Obesidade/prevenção & controle , Sobrepeso/prevenção & controle , Adulto , Austrália/epidemiologia , Feminino , Humanos , Masculino , Obesidade/epidemiologia , Sobrepeso/epidemiologia , Pesquisa Qualitativa
18.
Health Educ Res ; 27(5): 834-43, 2012 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-22949500

RESUMO

We investigated critical beliefs to target in interventions aimed at improving sun-protective behaviours of Australian adults, a population at risk for skin cancer. Participants (N = 816) completed a Theory of Planned Behaviour belief-based questionnaire and a 1-week follow-up of sun-protective behaviour. A range of behavioural, normative and control beliefs correlated with sun-protective behaviour, with no and only minimal differences observed in correlations between beliefs and behaviour by gender and age, respectively. A range of key beliefs made independent contributions to behaviour; however, the behavioural belief about being less likely to tan (ß = 0.09); normative belief about friends (ß = 0.20); and control beliefs about forgetfulness (ß = -0.14), inconvenience (ß = -0.17), knowing I will be in the sun for a long time (ß = 0.16) and more fashionable sun-protective clothing (ß = 0.13) were significant critical beliefs guiding people's sun-protective behaviour. Our study fills a gap in the literature by investigating an at-risk population for skin cancer and using an established theoretical framework to identify critical beliefs that guide Australian adults' decisions to sun protect. Attention to these critical beliefs will assist health campaigns and interventions aimed at combating the increasing rates of skin cancer for adults.


Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Queimadura Solar/prevenção & controle , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Austrália , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Comportamento de Redução do Risco , Neoplasias Cutâneas/prevenção & controle , Inquéritos e Questionários , Adulto Jovem
19.
J Cancer Surviv ; 16(6): 1184-1219, 2022 12.
Artigo em Inglês | MEDLINE | ID: mdl-34762248

RESUMO

PURPOSE: Fear of cancer recurrence (FCR) may be equally prevalent, persistent and burdensome in cancer caregivers as in survivors. This systematic review evaluated FCR prevalence, severity, correlates, course, impact and interventions in cancer caregivers. METHODS: Electronic databases were searched from 1997 to May 2021. Two reviewers identified eligible peer-reviewed qualitative or quantitative studies on FCR in adult caregivers or family members of adult cancer survivors. The risk of bias was assessed using the Cochrane Risk of Bias tools for randomised and non-randomised studies and the Mixed-Methods Appraisal Tool. A narrative synthesis and thematic synthesis occurred on quantitative and qualitative studies, respectively. RESULTS: Of 2418 papers identified, 70 reports (59 peer-reviewed articles, 11 postgraduate theses) from 63 studies were included. Approximately 50% of caregivers experienced FCR. Younger caregivers and those caring for survivors with worse FCR or overall health reported higher FCR. Most studies found caregivers' FCR levels were equal to or greater than survivors'. Caregivers' FCR was persistently elevated but peaked approaching survivor follow-up appointments. Caregivers' FCR was associated with poorer quality of life in caregivers and survivors. Three studies found couple-based FCR interventions were acceptable, but had limited efficacy. CONCLUSIONS: FCR in caregivers is prevalent, persistent and burdensome. Younger caregivers of survivors with worse overall health or FCR are at the greatest risk. Further research on identifying and treating caregivers' FCR is required. IMPLICATIONS FOR CANCER SURVIVORS: Caregiver and survivor FCR are similarly impactful and appear interrelated. Addressing FCR may improve outcomes for both cancer caregivers and survivors.


Assuntos
Cuidadores , Qualidade de Vida , Adulto , Humanos , Ansiedade , Recidiva Local de Neoplasia , Medo
20.
Lancet Reg Health Am ; 14: 100324, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-35912285

RESUMO

Background: There are widespread concerns that the COVID-19 pandemic may increase suicides. Few studies have analysed effects beyond the pandemic's early months or examined changes in known suicide risk factors. Methods: Using time series models fit with Poisson regression, we analysed monthly police-reported suicides in Ecuador from January 2015 to June 2021. Treating March 2020 as the start of the pandemic, we calculated rate ratios (RRs) comparing the observed to the expected number of suicides for the total population and by age and sex groups. We investigated changes in risk factors, precipitants, geographic distribution, and suicide methods. Findings: There was no evidence that suicide rates were higher than expected during the pandemic (RR 0·97 [95% CI 0·92-1·02]). There was some evidence of fewer than expected male suicides (RR 0·95 [95% CI 0·90-1·00]). The proportion of suicides occurring in urban and coastal areas increased but decreased amongst indigenous and other minorities. The proportions of suicides with evidence of alcohol consumption, disability, and amongst married and cohabiting individuals decreased, whereas suicides where mental health problems were considered contributory increased. There were relative increases in the proportion of suicides by hanging but decreases in self-poisoning and other suicide methods. Interpretation: The pandemic did not appear to adversely impact overall suicide numbers nationwide during the first 16 months of the pandemic. Reduced alcohol consumption may have contributed to the decline in male suicides. Funding: None.

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