Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 59
Filtrar
1.
BJU Int ; 134(5): 805-817, 2024 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-39044467

RESUMO

OBJECTIVE: To assess the impact of ejaculatory dysfunction (EjD; failure of emission or retrograde ejaculation) on health-related quality of life (HRQoL) after retroperitoneal lymph node dissection (RPLND) for testicular cancer and explore the efficacy of pseudoephedrine hydrochloride as treatment. PATIENTS AND METHODS: In a single arm, phase II trial, patients at ≥6 months after RPLND were invited to complete patient-reported outcome measures (European Organisation for Research and Treatment of Cancer [EORTC] quality of life questionnaire [QLQ]-30-item core, EORTC QLQ-testicular cancer-26, and Brief Male Sexual Function Inventory) evaluating HRQoL and sexual function in follow-up (ACTRN12622000537752/12622000542796). If EjD was reported, post-ejaculatory urine ± semen analysis was undertaken. In eligible patients, pseudoephedrine hydrochloride 60 mg was administered orally every 6 h for six doses. The primary endpoint was sperm count >39 million sperm/ejaculate (>5th centile) following treatment. The trial was powered to detect a clinically relevant 36% achieving sperm count of >39 million sperm/ejaculate. Secondary endpoints included semen volume >1.5 mL, total motile sperm count, safety, and HRQoL impacts. RESULTS: Of the 58 patients enrolled, the median (interquartile range [IQR]) age was 35 (29-41) years, with a median (IQR) of 37 (18-60) months from RPLND. EjD was reported in 33 (57%), including 27/52 (52%) receiving follow-up at our centre. There were no differences in global HRQoL; however, role functioning (P = 0.045), sexual problems (P < 0.005), and sexual enjoyment (P = 0.005) was poorer if EjD was present. In all, 24/33 (73%) patients with EjD consented to pseudoephedrine treatment. Of 22 evaluable patients, four (18%) achieved a sperm count of >39 million/ejaculate (P = 0.20), and four (18%) had a semen volume of >1.5 mL (P = 0.20). There was a mean increase of 105 million sperm/ejaculate (P = 0.051) and 1.47 mL increase in semen volume (P = 0.01). No safety concerns arose. CONCLUSION: Ejaculatory dysfunction is common after RPLND but did not impact global HRQoL in our cohort. Pseudoephedrine improved EjD for some; however, its efficacy was lower than expected. Pseudoephedrine may be considered on an individualised basis.


Assuntos
Ejaculação , Excisão de Linfonodo , Pseudoefedrina , Qualidade de Vida , Disfunções Sexuais Fisiológicas , Neoplasias Testiculares , Masculino , Humanos , Neoplasias Testiculares/tratamento farmacológico , Neoplasias Testiculares/cirurgia , Adulto , Excisão de Linfonodo/efeitos adversos , Ejaculação/efeitos dos fármacos , Pseudoefedrina/efeitos adversos , Pseudoefedrina/uso terapêutico , Pseudoefedrina/administração & dosagem , Disfunções Sexuais Fisiológicas/etiologia , Disfunções Sexuais Fisiológicas/induzido quimicamente , Espaço Retroperitoneal , Pessoa de Meia-Idade , Medidas de Resultados Relatados pelo Paciente , Contagem de Espermatozoides , Disfunção Ejaculatória
2.
Qual Life Res ; 31(10): 2977-2983, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-35244823

RESUMO

There is a recognised need for reported national data that inform health policy, health professions, and consumers about the wellbeing of Australians with cancer and other chronic conditions. International initiatives have demonstrated the viability and benefits of utilising population-based cancer registries to monitor the prevalence and trajectory of health-related quality of life (HRQOL) outcomes among people with cancer. Establishing a similar level of monitoring in Australia would require timely access to health data collected by publicly funded, population-based cancer registries, and the capacity to link this information across jurisdictions. Combining information from different sources via data linkage is an efficient and cost-effective way to maximise how data are used to inform population health and policy development. However, linking health datasets has historically been highly restricted, resource-intensive, and costly in Australia due to complex and outdated legislative requirements, duplicative approval processes, and differing policy frameworks in each state and territory. This has resulted in significant research waste due to underutilisation of existing data, duplication of research efforts and resources, and data not being translated into decision-making. Recognising these challenges, from 2015 to 2017 the Productivity Commission investigated options for improving data availability and use in Australia, considering factors such as privacy, security, and intellectual property. The inquiry report recommended significant reforms for Australian legislation, including the creation of a data sharing and release structure to improve access to data for research and policy development purposes. This paper discusses (1) opportunities in HRQOL research enabled by data linkage, (2) barriers to data access and use in Australia and the implications for waste in HRQOL research, and (3) proposed legislative reforms for improving data availability and use in Australia.


Assuntos
Sobreviventes de Câncer , Neoplasias , Saúde da População , Austrália/epidemiologia , Política de Saúde , Humanos , Qualidade de Vida/psicologia
3.
BMC Public Health ; 21(1): 2166, 2021 11 25.
Artigo em Inglês | MEDLINE | ID: mdl-34823503

RESUMO

BACKGROUND: There are well established modifiable risk factors for late-life dementia. These risk factors account for over 30% of population attributable dementia risk and accrue over the lifespan. Young adults have the greatest potential to reduce their own risk for dementia. This study aimed to investigate what young Australian adults know about dementia and its risk factors, and further, how they estimated these risks. METHODS: An online survey promoted through various social media platforms was completed by 604 young Australian adults aged 18-44 years of age. RESULTS: Seventy percent of participants had a limited understanding of dementia (identifying cognitive or functional impairment), 25% had a good understanding, with 5% having no understanding. Twenty percent of respondents thought there were no modifiable risk factors for dementia. Less the half of participants agreed with two of the nine established dementia risk factors (hearing loss in midlife and education in early life), with over half of participants agreeing to the remaining seven risk factors. Females consistently judged the risks conferred by the nine established dementia risk factors to be higher than males. Those who were lonely judged the dementia risk conferred by loneliness to be higher than those who were not lonely; and smokers judged the dementia risk conferred by smoking to be less than non-smokers. CONCLUSION: Young adults have the greatest potential to change their dementia risk, and these findings show that there are important gaps in knowledge of dementia and its risk factors in this group.


Assuntos
Demência , Austrália/epidemiologia , Demência/epidemiologia , Demência/etiologia , Escolaridade , Feminino , Humanos , Solidão , Masculino , Fatores de Risco
4.
Eur J Cancer Care (Engl) ; 30(5): e13448, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33774876

RESUMO

OBJECTIVE: The objective of this exploratory study was to determine the presence and correlates of self-reported cognition in a sample of haematological cancer patients who had undergone allogeneic stem cell transplantation (SCT). METHODS: Haematological cancer patients (n = 30) who had undergone allogeneic SCT between one and five years previously and age-matched control participants (n = 30) completed questionnaires assessing cognition, affect, sleep quality and fatigue and an assessment of premorbid IQ. RESULTS: Patients reported significantly poorer perceived cognitive ability (d = 1.12) and greater perceived cognitive impairment (d = 0.96) than controls. Lower fatigue was significantly associated with greater perceived cognitive ability (r = 0.75 patients and controls) and less perceived cognitive impairment (r = 0.80 patients; r = 0.57 controls). Interestingly, depression was significantly correlated with perceived cognitive ability in the control group only (r = 0.80). Hierarchical multiple regressions showed that fatigue was a significant predictor of perceived cognitive ability in patients, accounting for 56% of the variance. CONCLUSIONS: This study established that self-reported cognitive ability and cognitive impairment was significantly poorer in haematological cancer patients than controls. Furthermore, fatigue was significantly associated with perceived cognitive ability in patients. Future research should focus on identifying interventions that target fatigue in allogeneic SCT recipients in order to improve quality of life throughout survivorship.


Assuntos
Neoplasias Hematológicas , Transplante de Células-Tronco Hematopoéticas , Cognição , Fadiga/etiologia , Neoplasias Hematológicas/terapia , Humanos , Qualidade de Vida
5.
Health Promot Int ; 36(2): 374-383, 2021 Apr 15.
Artigo em Inglês | MEDLINE | ID: mdl-32623474

RESUMO

Melanoma is the most common cancer among young Australians. Despite school-based programs such as 'Sun Smart' leading to increased knowledge among children of the harmful effects of sun exposure, many young adults continue to desire a darker skin tone because of a general perception among their peers that tanned skin is attractive. This 'tanned-ideal' may be challenged through exposure to material posted on social media. This study aimed to investigate the impact of two online interventions on knowledge of skin cancer and intentions to engage in sun tanning and protective behaviours, as assessed by survey. In addition, the likelihood that the intervention would be 'shared' on social media was explored by interview during an intervention session. Eighteen women aged 18-24 years participated in this pilot, mixed-methods intervention study. Participants completed surveys 2 weeks before and 2 weeks after attending an intervention session in which they viewed a video and completed a face-aging activity, with the order of completion balanced within the sample. Two weeks after the intervention, there was a significant increase in knowledge and intended sun protection behaviours and a significant decrease in intended future tanning hours. There was no effect of intervention order. Interview data indicated that younger participants would share the ageing application with peers because it was fun; older participants reported that they would share the video because it was educational. Factors that encourage sharing on social media include being realistic, instructive or personally meaningful, and short in duration.


Assuntos
Intervenção Baseada em Internet , Neoplasias Cutâneas , Banho de Sol , Luz Solar , Adolescente , Adulto , Austrália , Criança , Feminino , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Neoplasias Cutâneas/prevenção & controle , Protetores Solares/uso terapêutico , Adulto Jovem
6.
J Lesbian Stud ; 25(4): 356-376, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34157961

RESUMO

Research on body image commonly focuses on the negative aspects of the construct, and the majority of findings related to body image in general arise from quantitative methods of investigation. Furthermore, little is known about the experiences lesbian women go through as they come out, and what consequence this has on their body image. In this study we examined the experiences of 12 lesbian women and explored how coming out affected their body image. Data were collected via face-to-face interviews and analyzed using thematic analysis. Participants' ages ranged from 20 to 33 (M = 25). The analysis revealed that all participants reported experiencing improved body image after coming out. Other changes related to the presentation of sexual identity in terms of how they dressed, i.e., presenting as either more masculine or feminine. Most participants reported feeling that the sexual and gender minority community was more accepting of different body shapes and sizes compared to the heteronormative society in which they resided. Negative feelings and experiences related to family situations, and occasionally from within themselves. The results are important in understanding how gender and sexual orientation are intertwined to create a distinct experience of body image in lesbian women, and also to illustrate the heterogeneity of body image within subgroups of women.


Assuntos
Imagem Corporal , Homossexualidade Feminina/psicologia , Autorrevelação , Minorias Sexuais e de Gênero/psicologia , Adulto , Participação da Comunidade , Feminino , Humanos , Adulto Jovem
7.
Nutr Neurosci ; 23(4): 251-280, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-29985117

RESUMO

Background: The clinical and preclinical exploration of the therapeutic properties of vitamin D have significantly increased in the past decade, owing to the growing associative evidence suggesting vitamin D is neuroprotective. However, whether depletion of vitamin D contributes to the onset of neurological disorders or is a symptom of neurological disease has yet to be defined. Much remains unclear about the causal role of vitamin D and the method of use and forms of vitamin D.Objectives: We sought to quantitatively assess if neuroprotective benefits from vitamin D in neurodegenerative diseases are dependent on route of administration: comparing the effect of endogenously sourced vitamin D from UV exposure to exogenously derived vitamin D through synthetic supplementation.Design: We systematically searched PubMed, Embase and PsycInfo databases which included both pre-clinical and clinical studies investigating vitamin D in neurodegenerative diseases. Articles were subject to strict inclusion criteria and objectively assessed for quality. Additionally, Medline data was analysed to identify trends in topic publications and linguistic characteristics of papers.Results: From a total of 231 screened articles, we identified 73 appropriate for review based on inclusion criteria: original studies that investigated vitamin D levels or levels of vitamin D supplementation in neurodegenerative diseases or investigated past/present sun exposure in disease cohorts. Results indicate there is insufficient evidence to comprehensively reflect on a potential neuroprotective role for vitamin D and if this was dependent on route of administration. The majority of current data supporting neuroprotective benefits from vitamin D are based on pre-clinical and observational studies. Solid evidence is lacking to support the current hypothesis that the beneficial effect of UV exposure results from the synthesis of vitamin D. Sun exposure, independent of vitamin D production, may be protective against multiple Sclerosis, Parkinson's disease and Alzheimer's disease. Yet, further research is required to elucidate the beneficial mechanism of actions of UV exposure. The literature of vitamin D and amyotrophic lateral sclerosis was limited, and no conclusions were drawn. Therefore, in cases where UV-derived vitamin D was hypothesized to be the beneficial mediator in the neuroprotective effects of sun exposure, we propose results are based only on associative evidence.Conclusion: On the basis of this systematic review, strong recommendations regarding therapeutic benefits of vitamin D in neurodegenerative disease cannot be made. It is unclear if vitamin D mediates a protective benefit in neurodegenerative disease or whether it is an associative marker of UV exposure, which may contribute to as of yet unidentified neuroprotective factors.


Assuntos
Doenças Neurodegenerativas/tratamento farmacológico , Doenças Neurodegenerativas/prevenção & controle , Fármacos Neuroprotetores/administração & dosagem , Vitamina D/administração & dosagem , Animais , Suplementos Nutricionais , Humanos , Luz Solar , Resultado do Tratamento
8.
Eur J Cancer Care (Engl) ; 29(6): e13303, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-32875677

RESUMO

OBJECTIVE: To identify cancer survivors' perceptions of the role diet plays in their cognitive function, and how their cancer-related cognitive changes influence their diet. METHODS: Cancer survivors diagnosed with cancer in the past 5 years, not on active treatment, and with self-reported cognitive changes since diagnosis were recruited from the general population. Semi-structured interviews were conducted with 15 Australian breast (n = 13) and colorectal (n = 2) survivors (mean time since diagnosed: 27.0 months ± SD=16.8). Questions related to how their diet and cognitive changes influenced each other. Interviews were recorded, and transcripts were analysed using thematic analysis. RESULTS: Four themes related to how diet impacted cognition: (a) directly (e.g. healthy diet improves cognition), (b) indirectly (e.g. diet affects tiredness which affects cognition); (c) no impact; and (d) potentially (e.g. poorer diet quality would worsen cognition). Three themes emerged for how cognitive changes were thought to impact survivors' diets: (a) planning meals is harder; (b) cooking is more difficult and complex; and, (c) choosing healthy is more challenging. CONCLUSIONS: Many cancer survivors perceived a bidirectional influence between diet and cognition that has cognitive and behavioural consequences. Diet could be investigated as a modifiable lifestyle behaviour to improve cancer-related cognitive impairment and fatigue. Survivors may benefit from dietary guidance with meal planning and preparing.


Assuntos
Neoplasias da Mama , Sobreviventes de Câncer , Disfunção Cognitiva , Austrália , Cognição , Disfunção Cognitiva/etiologia , Dieta , Feminino , Humanos
9.
Int J Eat Disord ; 52(3): 219-229, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30632629

RESUMO

OBJECTIVE: Despite the multitude of research surrounding anorexia nervosa (AN) and perfectionism, there is yet to be a thorough investigation comparing perfectionism in those diagnosed with AN and other eating disorders, and other psychiatric diagnoses. The current meta-analysis aimed to explore these comparisons. METHOD: Following the Preferred Reporting Items or Systematic Reviews Meta Analyses (PRISMA) guidelines, we identified empirical studies that compared maladaptive and/or adaptive perfectionism scores in those diagnosed with AN and either a non-clinical comparison group, people diagnosed with a non-AN ED, or people diagnosed with another psychological disorder (i.e., other DSM diagnoses). In total, we identified 23 studies, comprising 3,561 participants who were all female. Comparison groups extracted from the studies were a non-clinical group, bulimia nervosa (BN) diagnosis group, and another psychological diagnostic group. RESULTS: When AN maladaptive perfectionism levels were compared against the comparison groups, the results showed that those diagnosed with AN were more perfectionistic compared to the non-clinical group (g = 1.00), and the other psychiatric diagnosis group (g = 0.41). People diagnosed with AN also had higher levels of adaptive perfectionism levels compared to the non-clinical group (g = 1.24). Comparisons between those diagnosed with AN and BN were statistically non-significant for maladaptive perfectionism. DISCUSSION: Although publication bias potentially affected the psychological diagnosis group comparisons, findings suggest that maladaptive perfectionism is a factor associated with both AN and BN.


Assuntos
Anorexia Nervosa/psicologia , Transtornos da Alimentação e da Ingestão de Alimentos/psicologia , Perfeccionismo , Humanos
10.
Eat Disord ; 27(5): 482-502, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30632926

RESUMO

Enhanced cognitive behaviour therapy (CBT-E) has recently generated interest as a potentially useful treatment for eating disorders (ED). In the current study, we conducted a systematic review of the outcome literature on CBT-E, with both narrative and meta-analytic synthesis. We included single-group uncontrolled pre-post design studies and randomised control trials (RCTs) of CBT-E, which allowed us to include a larger number of studies, and also compare the two methodologies in terms of effect size. The primary analysis included 15 CBT-E studies with a total of 948 participants. Narrative synthesis examined bingeing and purging episodes, BMI change, and follow-up results. A large, statistically significant effect supported CBT-E as a treatment for all EDs (g = 1.06). When comparing methodologies, both pre-post design studies (g = 1.26) and RCTs (g = 0.82) yielded large effects. Narrative synthesis outlined reductions in ED behaviours and increases in BMI which were maintained at follow-up. Limitations include that further RCTs of CBT-E are needed to establish clinical effectiveness of this treatment approach for all EDs; however, results from narrative exploration indicate this endeavour would be worthwhile. Despite the limitations, this study provides additional support for CBT-E as a successful treatment across the range of EDs.


Assuntos
Terapia Cognitivo-Comportamental , Transtornos da Alimentação e da Ingestão de Alimentos/terapia , Protocolos Clínicos/normas , Saúde Global , Humanos , Projetos de Pesquisa
11.
Psychooncology ; 27(4): 1100-1109, 2018 04.
Artigo em Inglês | MEDLINE | ID: mdl-29096418

RESUMO

OBJECTIVE: A growing number of children and adolescents are experiencing and surviving cancer. This review aims to identify the demographic, medical, and psychosocial correlates of perceived post-traumatic growth in individuals of any age who were affected by paediatric cancer. Findings will highlight protective factors that may facilitate post-traumatic growth, allowing for directed social support, intervention, and follow-up care. METHODS: A systematic search based on the key concepts "post-traumatic growth," "neoplasms," and "paediatric" retrieved 905 records from online databases: Embase, Ovid MEDLINE, PILOTS: Published International Literature on Traumatic Stress, PsycINFO, and Web of Science. Eligible studies were appraised as excellent quality with a high level of interrater reliability. The results of 18 studies were synthesised. RESULTS: After the removal of outliers, post-traumatic growth shared small, negative associations with time since diagnosis (r = -0.14) and time since treatment completion (r = -0.19), and small, positive associations with age at diagnosis (r = 0.20), age at survey (r = 0.17), post-traumatic stress symptoms (r = 0.11), and social support (r = 0.25). Post-traumatic growth was positively and moderately associated with optimism (r = 0.31). CONCLUSIONS: Several findings were consistent with a comparable meta-analysis in adult oncology populations. Targeted social support, clinical intervention, and education may facilitate post-traumatic growth. Longitudinal research in individuals affected by childhood and adolescent cancer would allow an examination of the effects of predictive variables on post-traumatic growth over time.


Assuntos
Sobreviventes de Câncer/psicologia , Crescimento Psicológico Pós-Traumático , Transtornos de Estresse Pós-Traumáticos/psicologia , Adaptação Psicológica , Adolescente , Adulto , Idade de Início , Criança , Correlação de Dados , Humanos , Masculino , Otimismo/psicologia , Pessimismo/psicologia , Reprodutibilidade dos Testes , Apoio Social , Inquéritos e Questionários , Adulto Jovem
12.
Psychooncology ; 27(2): 676-682, 2018 02.
Artigo em Inglês | MEDLINE | ID: mdl-29047197

RESUMO

OBJECTIVE: To investigate the effects of disposition (locus of control, optimism, and depression) on recollections of cognitive functioning following cancer treatment. METHODS: Participants were survivors of colorectal cancer (n = 88) and their spouses (n = 40). Survivors retrospectively rated their cognitive functioning and depression, as experienced following treatment and currently rated their dispositions for optimism and locus of control. Survivors' spouses likewise provided their recollections of survivors' cognitive functioning and depression at time following treatment. RESULTS: Correlations between survivors' and spouses' ratings for cognitive functioning were statistically significant but not for depression. Results supported validity of survivors' longer term retrospective reports. Although internal locus of control correlated positively with retrospectively self-reported cognitive functioning, and negatively with retrospectively self-reported depression, moderated hierarchical multiple regression found independent contribution of internal locus of control was limited to predicting quality of life; and that, among variables tested, depression correlated strongest with cognitive functioning. CONCLUSIONS: Neither internal locus of control nor optimism in colorectal cancer survivors influences correlation between cognition and depression. Health care providers should note individual differences in responses to treatment and be alert to the impact of depression on perceived everyday functioning.


Assuntos
Sobreviventes de Câncer/psicologia , Neoplasias Colorretais/psicologia , Controle Interno-Externo , Otimismo/psicologia , Qualidade de Vida/psicologia , Adulto , Idoso , Neoplasias Colorretais/terapia , Depressão/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Autorrelato , Cônjuges/psicologia
13.
J Psychosoc Oncol ; 36(2): 238-258, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29336728

RESUMO

Academic decline has been reported in children after cancer treatment, believed to be as a result of cognitive impairment. Cognitive interventions may improve both the present and future outcomes for children after cancer treatment by improving cognitive and/or academic performance. This review aimed to examine the efficacy of cognitive interventions in children who had received cancer treatment. A systematic search of the PsycInfo and PubMed databases was conducted in May 2015 to identify studies in which cognitive interventions were conducted with children who had undergone cancer treatment and were under the age of 21. Cognitive or academic outcomes needed to be reported pre- and post-intervention to meet the inclusion criteria. Eleven studies were included in this review. Computerized and home-based cognitive interventions were found to be most successful at improving cognitive skills. However, few cognitive interventions assessed academic achievement specifically. Future cognitive intervention research studies should include measures of academic achievement outcomes, because academic achievement and cognitive outcomes may differ. Future research regarding the effectiveness of early, home-based and computerized intervention is warranted.


Assuntos
Terapia Cognitivo-Comportamental , Neoplasias/psicologia , Sucesso Acadêmico , Criança , Cognição/fisiologia , Humanos , Neoplasias/terapia , Ensaios Clínicos Controlados não Aleatórios como Assunto , Ensaios Clínicos Controlados Aleatórios como Assunto , Resultado do Tratamento
14.
Int J Behav Med ; 24(3): 428-437, 2017 06.
Artigo em Inglês | MEDLINE | ID: mdl-27800575

RESUMO

PURPOSE: The tripartite influence model (Thompson et al. 1999) proposes that internalized appearance ideals mediate the relationship between socio-cultural norms endorsing a tanned appearance and sunbathing. This study examined the extent to which socio-cultural norms lead to an idealization of darker skin, which in turn predicts sunbathing. This study also explored whether the relationship between an internalized muscular physique and sunbathing is moderated by sex. METHODS: Adult males (N = 124) and females (N = 175) completed an online questionnaire measuring socio-cultural norms endorsing a tanned appearance, internalization of mesomorphic and tanned ideals, and sunbathing. RESULTS: The internalization of a tanned ideal mediated between norms and sunbathing in both sexes, with a greater internalization of a tanned ideal associated with more frequent sunbathing in both sexes. Moderation analysis revealed that increased sunbathing was associated with a greater internalization of a mesomorphic ideal for males but a lesser internalization for females. A positive association was also found between the internalization of mesomorphic and tanned ideals in males. CONCLUSION: Overall, people who internalize a tanned ideal based on the perceived attitudes of others are more likely to sunbathe. This study extended current literature by suggesting that males internalize a tanned ideal and finding an association between internalized mesomorphic and tanned ideals in males.


Assuntos
Atitude Frente a Saúde , Pigmentação da Pele , Normas Sociais , Banho de Sol/psicologia , Adolescente , Adulto , Feminino , Humanos , Masculino , Fatores Sexuais , Inquéritos e Questionários , Adulto Jovem
16.
BMC Public Health ; 16: 965, 2016 09 13.
Artigo em Inglês | MEDLINE | ID: mdl-27618810

RESUMO

BACKGROUND: Common disease risk clusters in families due to shared genetics, exposure to environmental risk factors, and because many health behaviours are established and maintained in family environments. This randomised controlled trial will test whether the provision of a family health history (FHH) risk assessment tool increases intentions and engagement in health behaviors. Message distribution and collective behavior change within family networks will be mapped using social network analysis. The relative intervention impact will be compared between families from different ethnic backgrounds. METHODS: One hundred and fifty mothers (50 Anglo-Australian, 50 Italian-Australian, 50 Vietnamese-Australian) will be recruited, with four or more other family members across three generations, including a child (aged 10-18 years). Each family is randomly assigned to intervention or control. At baseline and 6-month follow-up, all participants complete surveys to assess dietary and physical activity intentions and behaviors, attitudes towards food, and perceived disease risk. Intervention families receive a visual pedigree detailing their FHH of diabetes, heart disease, breast and bowel cancer, a health education workbook to ascertain members' disease risk (i.e. average or above average risk), and screening and primary prevention recommendations. After completion of follow-up assessments, controls will receive their pedigree and workbook. The primary hypothesis is that attitudes and lifestyle behaviors will improve more within families exposed to FHH feedback, although the extent of this improvement may vary between families from different ethnic backgrounds. Additionally, the extent of improvement in the treatment group will be moderated by the level of family disease risk, with above-average risk leading to greater improvement. A secondary aim will explore different family members' roles in message distribution and collective responses to risk using social network approaches and to compare network functioning between families with different ethnic backgrounds. DISCUSSION: Results will guide future health promotion programs aimed at improving lifestyle factors. This research will assess whether FHH can motivate families to adopt family-level strategies to support health promoting behaviors. Secondary analyses aim to identify change agents within the family who are particularly effective in shifting normative behaviors. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN12613001033730 . Retrospectively registered: 17 September, 2013.


Assuntos
Doença Crônica/prevenção & controle , Família/psicologia , Promoção da Saúde/métodos , Estilo de Vida Saudável , Anamnese , Adolescente , Adulto , Idoso , Austrália , Criança , Doença Crônica/psicologia , Protocolos Clínicos , Dieta/psicologia , Exercício Físico , Feminino , Educação em Saúde/métodos , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Intenção , Masculino , Pessoa de Meia-Idade , Mães/psicologia , Motivação , Linhagem , Medição de Risco/métodos , Fatores de Risco , Inquéritos e Questionários , Adulto Jovem
17.
J Prim Prev ; 37(5): 421-32, 2016 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-27578424

RESUMO

Australia has a significant proportion of residents of Asian heritage. Although the incidence of skin cancer is lower in those of Asian heritage than Caucasians, their prognosis is often worse. Sociocultural variables are central to the tanning behaviours of individuals from Western cultures. We examined the role of sociocultural variables in the tanning behaviours (outdoor tanning, indoor/solarium and fake tan use) among Asian Australians. A sample of 399 young adults identifying either as a person of Asian heritage or as Asian Australian participated in an online survey. Our results suggest that Asian Australians are at risk of skin cancer; over 35 % of the sample reported engaging in outdoor tanning and over 10 % in solarium tanning. After controlling for demographic factors and skin cancer knowledge, preferring a darker skin tone and being acculturated to Australia were significantly associated with tanning behaviour. Participants' low levels of skin cancer knowledge are of concern, and possibilities for improving knowledge levels in this group are considered. Further, we recommended that future research studies investigate sociocultural and appearance-related beliefs associated with tanning behaviours in this population, in order to determine best avenues for intervention.


Assuntos
Aculturação , Pigmentação da Pele , Banho de Sol , Adulto , Austrália , Feminino , Humanos , Masculino , Neoplasias Cutâneas , Adulto Jovem
18.
Int J Behav Med ; 22(4): 435-42, 2015 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25205420

RESUMO

PURPOSE: This study aimed to assess the adoption of sun protection and sun exposure behaviors, the extent to which these behaviors group together, and the relationship between skin tone dissatisfaction and sun-related behaviors in South Australian adolescents (aged 12-17). METHODS: A total of 2,875 secondary school students (1,461 male and 1,414 female) completed a questionnaire including questions about sun protection and sun exposure behaviors and skin tone dissatisfaction. RESULTS: Regular adoption of sun protection behaviors was low and ranged from 20% (wearing protective clothing) to 44% (sunscreen use). A principal components analysis identified four subgroups of sun-related behaviors: sun protection, appearance enhancement, sun avoidance, and sun exposure. Females had significantly higher skin tone dissatisfaction than males. Skin tone dissatisfaction was associated with decreased sun protection and avoidance and increased appearance enhancement and sun exposure in both males and females. CONCLUSIONS: Skin tone dissatisfaction plays an important role in Australian adolescents' sun-related behavior. Appearance-based interventions may be effective in reducing skin cancer risk through reduced sun exposure.


Assuntos
Pigmentação da Pele , Queimadura Solar/prevenção & controle , Protetores Solares/administração & dosagem , Adolescente , Comportamento do Adolescente , Austrália , Criança , Feminino , Humanos , Masculino , Roupa de Proteção , Neoplasias Cutâneas/prevenção & controle , Inquéritos e Questionários
19.
Appetite ; 91: 351-6, 2015 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25936290

RESUMO

The present study investigated the influence of a weight loss reality TV show on body satisfaction, mood and food consumption. Young Australian women (N = 99) first completed baseline measures of state body satisfaction and mood. They were then randomly allocated to either a weight loss or a home renovation programme and were provided with snack foods during viewing. Post-measures included state body satisfaction, state mood and trait dietary restraint and snack food consumption. BMI moderated the relationship between condition and body satisfaction and mood. Larger women experienced less body satisfaction and less positive mood in response to the weight loss programme. Dietary restraint moderated the relationship between condition and food consumption. A greater percentage of women with lower dietary restraint ate in the control condition; whilst a greater percentage of women with higher dietary restraint ate food whilst watching the weight loss programme. These findings highlight the potential negative impact of weight-focused reality TV on mood, body satisfaction and snack food consumption among some women.


Assuntos
Afeto , Imagem Corporal , Ingestão de Energia , Obesidade/psicologia , Lanches , Televisão , Redução de Peso , Adolescente , Adulto , Austrália , Índice de Massa Corporal , Ingestão de Alimentos , Comportamento Alimentar , Feminino , Humanos , Satisfação Pessoal , Autocontrole , Adulto Jovem
20.
Health Promot J Austr ; 26(2): 154-158, 2015 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-26169388

RESUMO

ISSUE ADDRESSED: The causal link between ultraviolet radiation from solarium use and skin cancer is well established. In 2012 and 2013, state governments across Australia announced plans to ban commercial solarium use from 31 December 2014. The present study examined the responses of solarium and non-solarium users to the ban on commercial solariums in Australia. METHODS: Participants (n = 488; 388 females, 100 males; mean age = 26.02, s.d. = 9.95) completed an online questionnaire during the summer prior to the ban relating to solarium usage and their opinions about the ban. RESULTS: Overall, 49% (n = 237) of participants were aware of the impending ban; 17% (n = 83) had used a solarium at some point in their life. The response to the solarium ban was positive; however, some current solarium users intended post-ban to use privately owned sunbeds and or spend a greater amount of time sun-tanning. CONCLUSIONS: These findings indicate a high level of public support for the solarium ban, which has removed a risky source of ultraviolet radiation in Australia. SO WHAT? Further steps are now needed to monitor the tanning behaviours of previous solarium users post-ban and their access to private sunbed use and other potentially dangerous methods of tanning (e.g. tanning injections).


Assuntos
Indústria da Beleza , Conhecimentos, Atitudes e Prática em Saúde , Neoplasias Cutâneas/prevenção & controle , Banho de Sol , Raios Ultravioleta/efeitos adversos , Adolescente , Adulto , Idoso , Austrália , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Percepção , Fatores de Risco , Adulto Jovem
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA