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BACKGROUND: The need for better end-of-life care for people with dementia has been acknowledged. Existing literature suggests that people dying with dementia have less access to palliative care, yet little is known about the care provided to people with dementia at the end of life. This study aimed to establish evidence related to end-of-life care for people dying with dementia in hospital compared to other settings. METHODS: A retrospective clinical audit of people who had a diagnosis of dementia and had accessed services within a local health district, who died between 2015 and 2019, was conducted. A total of 705 people were identified, and a subset of 299 people randomly selected for manual audit. Chi-square p-values were used to compare the place of death, and a t-test or non-parametric test was used to assess the significance of the difference, as appropriate. Measures of functional decline within one month of death were assessed using mixed effects logistic regression models. RESULTS: The characteristics of people differed by place of death, with people who died in hospital more likely to be living at home and to not have a spouse. Less than 1 in 5 people had advance care directives or plans. Many were still being actively treated at the time of death: almost half of people who died in hospital had an investigation in their final 72 hours, less than half of people were coded as receiving palliative care at death, and more than 2 in 3 people did not get access to specialist palliative care. Declining function was associated with the terminal phase. CONCLUSION: This study provides novel insights for those providing end-of-life care for people with dementia. Healthcare professionals and policy makers should consider how demographic characteristics relate to the places people with dementia receive end-of-life care. The care provided to people with dementia in the last year of their life highlights the need for more support to prepare advance care documentation and timely consideration for palliative care. Changes in markers of nutritional status and function in people with advanced dementia may help with identification of terminal phases.
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Auditoria Clínica , Demência , Assistência Terminal , Humanos , Demência/diagnóstico , Demência/terapia , Hospitais , Estudos RetrospectivosRESUMO
AIM: Mouse models have indicated that the pneumococcal polysaccharide vaccine (PPV) can reduce atherosclerosis. This is probably through a process of molecular mimicry, where phosphorylcholine in the capsular polysaccharide of the vaccine elicits antibodies that cross-react with oxidised low-density lipoprotein and reduce plaque. We investigated whether a similar mechanism occurs in humans. METHODS: A large national blinded, randomised, placebo-controlled trial of the PPV (Australian Study for the Prevention through Immunisation of Cardiovascular Events [AUSPICE]) is underway with fatal and nonfatal cardiovascular disease (CVD) events as the primary outcome. Participants at one centre agreed to a substudy measuring a number of biomarkers and surrogates of CVD over 4 years, including anti-pneumococcal antibodies (immunoglobulin G and immunoglobulin M), C-reactive protein, carotid intima-media thickness, pulse wave velocity, insulin, fasting blood glucose, glycated haemoglobin, and hepatorenal index. RESULTS: Antipneumococcal immunoglobulin G and immunoglobulin M were both present and statistically significantly increased in the treated group compared to control at 4 years. However, there were no differences in any of the surrogate measures of CVD or metabolic markers at 4 years. CONCLUSIONS: While there were prolonged differences in anti-pneumococcal antibody titres following PPV vaccination, these did not appear to provide any cardioprotective effect, as measured by a range of markers. Final results using the fatal and nonfatal CVD events await the completion of national health record linkage next year. TRIAL REGISTRATION: ACTRN12615000536561.
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Doenças Cardiovasculares , Espessura Intima-Media Carotídea , Animais , Camundongos , Humanos , Análise de Onda de Pulso , Austrália/epidemiologia , Streptococcus pneumoniae , Vacinação , Vacinas Pneumocócicas , Imunoglobulina G , Imunoglobulina M , Doenças Cardiovasculares/prevenção & controleRESUMO
BACKGROUND: Primary youth mental health services in Australia have increased access to care for young people, yet the longer-term outcomes and utilisation of other health services among these populations is unclear. AIMS: To describe the emergency department presentation patterns of a help-seeking youth mental health cohort. METHOD: Data linkage was performed to extract Emergency Department Data Collection registry data (i.e. emergency department presentations, pattern of re-presentations) for a transdiagnostic cohort of 7024 youths (aged 12-30 years) who presented to mental health services. Outcome measures were pattern of presentations and reason for presentations (i.e. mental illness; suicidal behaviours and self-harm; alcohol and substance use; accident and injury; physical illness; and other). RESULTS: During the follow-up period, 5372 (76.5%) had at least one emergency department presentation. The presentation rate was lower for males (IRR = 0.87, 95% CI 0.86-0.89) and highest among those aged 18 to 24 (IRR = 1.117, 95% CI 1.086-1.148). Almost one-third (31.12%) had an emergency department presentation that was directly associated with mental illness or substance use, and the most common reasons for presentation were for physical illness and accident or injury. Index visits for mental illness or substance use were associated with a higher rate of re-presentation. CONCLUSIONS: Most young people presenting to primary mental health services also utilised emergency services. The preventable and repeated nature of many presentations suggests that reducing the ongoing secondary risks of mental disorders (i.e. substance misuse, suicidality, physical illness) could substantially improve the mental and physical health outcomes of young people.
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Clínicos Gerais , Austrália , Humanos , Motivação , Reembolso de Incentivo , Inquéritos e QuestionáriosRESUMO
INTRODUCTION/AIMS: We explored correlates of night-time and exercise-associated lower limb cramps in participants of the 1000 Norms Project. METHODS: A volunteer community sample of healthy people aged ≥18 y underwent assessment of motor function and physical performance, and were questioned about muscle cramps in the previous 3 mo. RESULTS: Of 491 (221 female) participants age 18-101 y (mean: 59.12; SD: 18.03), about 1 in 3 experienced night-time lower limb cramps, and about 1 in 4 experienced exercise-associated lower limb cramps. For night-cramps, a one unit increase in Beighton score (greater whole-body flexibility) was associated with a 31% reduced odds of cramps (odds ratio [OR] = 0.69, 95% confidence interval [CI]:0.45, 0.99) and passing all three lesser-toe strength tests was associated with 50% reduced odds of cramps (OR = 0.50, 95% CI: 0.32, 0.78). For exercise-associated cramps, participants in the fourth (lowest arch) quartile of Foot Posture Index were 2.1 times (95% CI: 1.11, 3.95) more likely to experience cramps than participants in the first (highest arch) quartile. Odds of experiencing both types of cramps versus no cramps were lower with passing all three lesser-toe strength tests (OR = 0.40, 95% CI: 0.19, 0.85) and better performance in the six-minute walk test (OR = 0.997, 95% CI: 0.996, 0.998). DISCUSSION: People who experienced both exercise-associated and night-time cramps were less functional. The association between night-time cramps with less whole-body flexibility and reduced lesser-toe flexor strength should be explored to determine causation. Planovalgus (low-arched) foot type was independently associated with exercise-associated cramps. The effectiveness of foot orthoses for secondary prevention of exercise-associated cramps in people with low-arched feet should be explored.
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Exercício Físico/fisiologia , Extremidade Inferior/fisiopatologia , Cãibra Muscular/fisiopatologia , Músculo Esquelético/fisiopatologia , Postura/fisiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Cãibra Muscular/etiologia , Fatores de Risco , Adulto JovemRESUMO
INTRODUCTION: The QuitNic pilot trial aimed to test the feasibility of providing a nicotine vaping product (NVP) compared with combination nicotine replacement therapy (NRT) to smokers upon discharge from a smoke-free residential substance use disorder (SUD) treatment service. METHODS: QuitNic was a pragmatic two-arm randomized controlled trial. At discharge from residential withdrawal, 100 clients received telephone Quitline behavioral support and either 12-week supply of NRT or an NVP. Treatment adherence and acceptability, self-reported abstinence, cigarettes smoked per day (CPD), frequency of cravings, and severity of withdrawal symptoms were assessed at 6 and 12 weeks. Results are reported for complete cases and for abstinence outcomes, penalized imputation results are reported where missing is assumed smoking. RESULTS: Retention on was 63% at 6 weeks and 50% at 12 weeks. At 12 weeks, 68% of the NRT group reported using combination NRT while 96% of the NVP group used the device. Acceptability ratings for the products were high in both groups. At 12 weeks, 14% of the NVP group and 18% of the NRT group reported not smoking at all in the last 7 days. Mean CPD among continued smokers decreased significantly between baseline to 12 weeks in both groups; from 19.91 to 4.72 for the NVP group (p < .001) and from 20.88 to 5.52 in the NRT group (p < .001). Cravings and withdrawal symptoms significantly decreased for both groups. CONCLUSIONS: Clients completing residential withdrawal readily engaged with smoking cessation post-treatment when given the opportunity. Further research is required to identify the most effective treatments postwithdrawal for this population at elevated risk of tobacco-related harm. TRIAL REGISTRATION NUMBER: ACTRN12617000849392. IMPLICATIONS: This pilot study showed that smoking cessation support involving options for nicotine replacement and Quitline-delivered cognitive behavioral counseling is attractive to people after they have been discharged from SUD treatment. Both nicotine vaping products and nicotine replacement therapies were highly acceptable and used by participants who reported reductions in cravings for cigarettes and perceptions of withdrawal symptoms and reductions in number of cigarettes smoked. Some participants self-reported abstinence from cigarettes-around one in five reported having quit smoking cigarettes at 12 weeks postdischarge. The results have significant public health implications for providing quit support following discharge from SUD treatment.
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Sistemas Eletrônicos de Liberação de Nicotina/estatística & dados numéricos , Agonistas Nicotínicos/administração & dosagem , Abandono do Hábito de Fumar/métodos , Síndrome de Abstinência a Substâncias/terapia , Dispositivos para o Abandono do Uso de Tabaco/estatística & dados numéricos , Vaping/epidemiologia , Adulto , Assistência ao Convalescente , Terapia Comportamental , Aconselhamento , Feminino , Humanos , Masculino , Agonistas Nicotínicos/análise , Projetos Piloto , Resultado do TratamentoRESUMO
AIM: This study aimed to explore clustering among individual eating behaviours in a sample of Australian university students, and explore associations between clustered eating behaviours and demographic characteristics. METHODS: A cross-sectional analysis of data from the University of Newcastle (UON) Student Healthy Lifestyle Survey 2017 was conducted. Measures included eating behaviours (eg, vegetables, energy-dense nutrient poor [EDNP] food intakes) assessed using short diet questions, and demographic characteristics (eg, age, undergraduate/postgraduate student). Factor analysis was used to explore clustering of individual eating behaviours (ie, identify factors). Linear regression models were used to explore associations between eating behaviour factors identified and demographic characteristics. RESULTS: A total of 3062 students (70% female; 56% aged 17-24 years) were included in the analysis. The six eating behaviour factors identified (characterised by higher consumption of the named foods/drinks) were; EDNP snack foods, meat and takeaway foods, fruit and vegetables, sugary drinks, breakfast, and breads and cereals. A higher fruit and vegetable factor score was associated with being female (P < .001), and a higher meat and takeaway foods factor score was associated with being male (P < .001) and of younger age (P < .001). CONCLUSIONS: Nutrient-rich foods clustered together and EDNP foods clustered together, that is, the identified factors represent either nutrient-rich or EDNP foods. Interventions in the university setting should target students with the poorest eating behaviours, including males and younger students.
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Dieta , Comportamento Alimentar , Alimentos , Valor Nutritivo , Adolescente , Austrália , Análise por Conglomerados , Estudos Transversais , Feminino , Humanos , Masculino , Fatores Socioeconômicos , Estudantes , Universidades , Adulto JovemRESUMO
The transplantation of kidneys after cancer excision (restored kidney transplantation, RKT) warrants further evaluation as a source of kidneys for transplantation. We determined whether larger cancers can be safely transplanted, the risks of adverse events from RKT, and whether RKT confers a survival advantage for patients waiting for transplantation. METHODS: In a retrospective cohort study, 23 dialysis patients awaiting transplant underwent RKT at John Hunter Hospital, Australia between 2008 and 2015. Patients were >60 years old and accepted onto the National Organ Matching Service. This RKT Group was divided into donor renal cancers ≤30 mm and >30-≤50 mm. Adverse event profiles for RKT recipients were compared with 22 standard live donor recipients using logistic regression analyses. Recipient and transplant survivals for RKT were compared with 2050 controls from Australian New Zealand Dialysis Transplant Registry using Cox regression models. To increase statistical power for survival analyses, data from 25 RKT recipients from Princess Alexandra Hospital, Brisbane were added, thus creating 48 RKT recipients. RESULTS: There were no significant differences in mortality, transplant failure nor AEs between the 2 cancer Groups. RKT increased the risks of Adverse event profiles (odds ratio: 6.48 [2.92-15.44]; P < 0.001). RKT reduced mortality risk by 30% (hazard ratio [HR]: 0.70 [0.36-1.07]; P = 0.299) compared with those continuing on the transplant list who may or may not be transplanted. RKT significantly reduced mortality risk for those remaining on dialysis (HR: 2.86 [1.43-5.72]; P = 0.003). Transplant survival for RKT was reduced compared with control deceased donor (HR: 0.42 [0.21-0.83]; P = 0.013) and live donor transplants (HR: 0.33 [0.02-0.86]; P =0.023). CONCLUSIONS: The use of larger carefully selected cancer-resected kidneys for transplantation appears safe and effective. RKT confers a possible survival advantage compared with waiting for transplantation, an increased survival compared with those remaining on dialysis but reduced transplant survival.
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BACKGROUND: Limited ankle dorsiflexion, or equinus, is associated with elevated plantar pressures, which have been implicated in the development and non-healing of foot ulcer. A stretching intervention may increase ankle dorsiflexion and reduce plantar pressures in people with diabetes. METHODS: Two arm parallel randomised controlled trial from September 2016 to October 2017. Adults with diabetes and ankle equinus (≤5° dorsiflexion) were randomly allocated to receive an 8â¯week static calf stretching intervention or continue with their normal activities. Primary outcome measures were change in weight bearing and non-weight bearing ankle dorsiflexion and forefoot peak plantar pressure. Secondary outcome measures were forefoot pressure time integrals and adherence to the stretching intervention. FINDINGS: 68 adults (mean (standard deviation) age and diabetes duration 67.4 (10.9) years and 14.0 (10.8) years, 64.7% male) were randomised to stretch (nâ¯=â¯34) or usual activity (nâ¯=â¯34). At follow up, no significant differences were seen between groups (adjusted mean difference) for non-weight (+1.3°, 95% CI:-0.3 to 2.9, pâ¯=â¯0.101) and weight bearing ankle dorsiflexion (+0.5°, 95% CI:-2.6 to 3.6, pâ¯=â¯0.743) or forefoot in-shoe (+1.5â¯kPa, 95% CI:-10.0 to 12.9, pâ¯=â¯0.803) or barefoot peak pressures (-19.1â¯kPa, 95% CI:-96.4 to 58.1, pâ¯=â¯0.628). Seven of the intervention group and two of the control group were lost to follow up. INTERPRETATION: Our data failed to show a statistically significant or clinically meaningful effect of static calf muscle stretching on ankle range of motion, or plantar pressures, in people with diabetes and ankle equinus.
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Articulação do Tornozelo/fisiologia , Diabetes Mellitus/fisiopatologia , Pé/fisiologia , Exercícios de Alongamento Muscular , Músculo Esquelético/fisiologia , Amplitude de Movimento Articular/fisiologia , Suporte de Carga/fisiologia , Idoso , Feminino , Úlcera do Pé/fisiopatologia , Humanos , Perna (Membro)/fisiologia , Masculino , Pessoa de Meia-Idade , Fenômenos Fisiológicos Musculoesqueléticos , PressãoAssuntos
Antibacterianos/uso terapêutico , Infecções Bacterianas/tratamento farmacológico , Infecções Bacterianas/epidemiologia , Revisão de Uso de Medicamentos , Staphylococcus aureus Resistente à Meticilina/isolamento & purificação , Enterococos Resistentes à Vancomicina/isolamento & purificação , Antibacterianos/provisão & distribuição , Humanos , Staphylococcus aureus Resistente à Meticilina/efeitos dos fármacos , New South Wales , Piperacilina , Tazobactam , Enterococos Resistentes à Vancomicina/efeitos dos fármacosRESUMO
OBJECTIVES: To identify factors influencing Australian consumer decision-making and attitudes towards non-prescription medicine (NPM) purchases, pharmacy's role in providing these medications and views around sources of evidence for effectiveness of these products. METHODS: Cross-sectional survey of a general population sample of 1731 adults using an Australian online consumer panel stratified by gender, age and location (State/Territory). Beliefs about NPM purchases and evidence of their efficacy were assessed using a 5-point Likert scale (strongly disagree-strongly agree). Non-parametric measures (Ridit analysis and Mann-Whitney U-test) were used to explore associations between responses and previous experience with medicines. KEY FINDINGS: The most important factors when purchasing NPMs were effectiveness and safety. However, personal experience was the most common method of determining effectiveness. Most respondents believed buying NPMs in pharmacies gave access to advice, but were less likely to agree that pharmacies were associated with safe and effective treatments. Around half the respondents agreed that it is wrong to sell treatments lacking scientific evidence; many also agreed that it is up to consumers to decide what they want even without scientific evidence. Individuals experiencing an ineffective NPM were less likely to trust scientific evidence of efficacy as the sole source of effectiveness information; regular prescription medicine users often agreed that scientific evidence is needed to support effectiveness. CONCLUSIONS: Consumers have conflicting views regarding the need for scientific evidence and the desire for patient autonomy in NPM purchases. This presents a challenge for pharmacists wishing to maintain professional obligations to provide evidence-based treatments to consumers.
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Comportamento de Escolha , Comportamento do Consumidor/estatística & dados numéricos , Medicamentos sem Prescrição/administração & dosagem , Farmacêuticos/organização & administração , Adulto , Austrália , Estudos Transversais , Tomada de Decisões , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Assistência Farmacêutica/organização & administração , Inquéritos e Questionários , Adulto JovemRESUMO
Young adult university students are a priority population for nutrition intervention. This study assessed the feasibility and preliminary efficacy of the EATS (Eating Advice to Students) brief (i.e., single use) web-based nutrition intervention for young adult university students. A 3-month pilot randomized controlled trial (RCT) was conducted with 124 students aged 17-35 from the University of Newcastle, Australia. Participants were randomized to EATS (n = 62) or attention control (n = 62). EATS aimed to improve four target eating behaviors (vegetables, fruit, discretionary foods, breakfast). Primary outcomes were feasibility (recruitment, retention, usage, program acceptability). Recruitment and retention numbers were recorded, the program acceptability was assessed by a process evaluation survey and the website usage was objectively tracked. Preliminary efficacy was assessed via changes in diet quality (primary), fruit, vegetables, discretionary foods and breakfast intake, measured using Food Frequency Questionnaire. Recruitment was completed in five weeks. Retention was 73% (90/124) at 3-months. Intervention participants used EATS 1.5 ± 1.0 times. Satisfaction with EATS was rated at 4.04 ± 0.74 (maximum five). Intervention participants significantly decreased the percentage energy/day from discretionary foods compared with control (-4.8%, 95%CI -8.6, -1.1, p = 0.012, d = -0.34). No significant between-group differences were observed for diet quality, fruit, vegetable or breakfast intakes. EATS demonstrated high feasibility, particularly for reach and acceptability. The university setting and a brief web-based intervention show promise in engaging young adults to improve their eating behaviors.
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Comportamento de Escolha , Aconselhamento , Internet , Estudantes/psicologia , Universidades , Adolescente , Adulto , Comportamento Alimentar , Feminino , Humanos , Masculino , Estado Nutricional , Projetos Piloto , Adulto JovemRESUMO
BACKGROUND: General practitioners' (GPs) views about deprescribing prescription opioid analgesics (POAs) may influence the care provided for patients experiencing chronic noncancer pain (CNCP). There are limited data addressing GPs' beliefs about deprescribing, including their decisions to deprescribe different types of POAs. AIM: To determine the proportion of GPs who hold attitudes congruent with local pain stewardship, describe their deprescribing decisions, and determine whether type of POA influences deprescribing. DESIGN AND SETTING: In 2016, a cross-sectional survey of all GPs (n=1,570) in one mixed urban and regional primary health network (PHN) in Australia was undertaken. METHODS: A mailed self-report questionnaire assessed agreement with local guidelines for treating CNCP; influences on deprescribing POAs and likelihood of deprescribing in a hypothetical case involving either oral codeine or oxycodone. RESULTS: A response rate of 46% was achieved. Approximately half (54%) of GPs agreed POAs should be reserved for people with acute, cancer pain or palliative care and a third (32%) did not agree that a medication focus has limited benefits for peoples' long-term quality of life and function. Most (77%) GPs were less likely to deprescribe when effective alternate treatments were lacking, while various patient factors (eg, fear of weaning) were reported to decrease the likelihood of deprescribing for 25% of GPs. A significantly higher proportion of GPs reported being very likely to deprescribe codeine compared to the equivalent opioid dose of oxycodone for a hypothetical patient. CONCLUSIONS: Many GPs in the PHN hold attitudes at odds with local guidance that opioids are a nonsuperior treatment for CNCP. Attitudinal barriers to deprescribing include: a lack of consistent approach to deprescribing opioids as a class of drugs, perceived lack of effective treatment alternatives and patient fear of deprescribing. Therefore, the next step in this target population is to appropriately train and support GPs in how to apply the evidence in practice and how to support patients appropriately.
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PURPOSE: Very little is known about the genetic risk factors associated with triple-negative breast cancer (TNBC), an aggressive clinical subtype characterised by the absence of ER, PR and HER2. p53, the tumour suppressor gene, is essential for maintaining genomic stability in response to cellular stress. In breast cancer, the mutation rates of TP53 vary depending on the subtype, such that ER-negative tumours have a high rate, and in ER-positive tumours they are less common. Previous studies have implicated the intronic polymorphism in TP53 (rs17878362; or PIN3) with an increased risk of developing breast cancer, although little has been discerned on its prevalence in different subtypes. In this study, we investigated the prevalence of the PIN3 genotype in the blood of cohorts with ER-positive and the ER-negative subtype TNBC, and assessed its association with outcome. METHODS: We genotyped 656 TNBC and 648 ER-positive breast cancer patients, along with 436 controls, and compared the prevalence of polymorphism rs17878362 in these cohorts. RESULTS: We found there to be no differences in the prevalence of the PIN3 genotype between the ER-positive and TNBC cohorts. Furthermore, no statistically significant difference was observed in the outcome of patients in either cohort with respect to their PIN3 genotype. CONCLUSIONS: Taken together, our results do not support an association of the PIN3 genotype with increased breast cancer risk, either in ER-positive or ER-negative patients.
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Duplicação Gênica , Íntrons , Polimorfismo Genético , Sequências Repetitivas de Ácido Nucleico , Neoplasias de Mama Triplo Negativas/genética , Proteína Supressora de Tumor p53/genética , Idoso , Alelos , Feminino , Genótipo , Humanos , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Razão de Chances , Fatores de Risco , Análise de Sobrevida , Neoplasias de Mama Triplo Negativas/mortalidade , Neoplasias de Mama Triplo Negativas/patologiaRESUMO
BACKGROUND: Preventable maternal mortality is related to delays in recognizing the problem, transport to a facility, and receiving appropriate care on arrival. Reducing maternal mortality in low-literacy settings is particularly challenging. In the rural villages of Nepal, the maternal mortality rate is among the highest in the world; the reasons include illiteracy and lack of knowledge of the needs of pregnant women. Culturally, singing and dancing are part of Nepalese daily life and present an opportunity to transmit knowledge of antenatal care and care at birth with a view to reducing the first 2 delays. OBJECTIVE: We hypothesized that health messages regarding the importance of antenatal care and skilled birth assistance would be effectively transmitted by songs in the limited literacy environment of rural Nepal. STUDY DESIGN: We randomly grouped 4 rural village development committees comprising 36 villages into 2 (intervention and control) clusters. In the intervention group, local groups were invited to write song lyrics incorporating key health messages regarding antenatal care to accompany popular melodies. The groups presented their songs and dances in a festival organized and judged by the community. The winning songs were performed by the local people in a song and dance progression through the villages, houses, and fields. A wall chart with the key health messages was also provided to each household. Knowledge of household decision makers (senior men and women) was assessed before and after the intervention and at 12 months using a structured questionnaire in all households that also assessed behavior change. RESULTS: Structured interviews were conducted at baseline, immediately postintervention in the control and intervention areas (intervention n = 735 interviews, control n = 775), and at 12 months in the intervention area only (n = 867). Knowledge scores were recorded as the number of correct items out of 36 questions at baseline and postintervention, and of 21 questions at follow-up. Postintervention, test score doubled in the intervention group from a mean of 11.60/36-22.33/36 (P < .001), with no practically significant change in the control population (17.48/36-18.26/36). Improvement was greatest among the most illiterate members of the community (6.8/36-19.8/36, P < .001). At 12 months follow-up, a majority of the participants (63.9%) indicated that they provided information learned from the songs to their neighbors and friends, and 41.3% reported still singing the songs from the intervention. CONCLUSION: The use of songs bypassed the limitations of literacy in communicating health messages that are key to improving maternal care in this low-literacy rural setting within a developing country. The improvements were maintained without further intervention for 12 months. With appropriate sociocultural adaptation to local contexts, this low-cost method of community education may be applicable to improving maternal health knowledge and behavior change in other low-resource and limited literacy settings that may lead to reductions in maternal mortality.
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Características Culturais , Mortalidade Materna , Educação de Pacientes como Assunto , Cuidado Pré-Natal , Canto , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Entrevistas como Assunto , Alfabetização , Masculino , Serviços de Saúde Materna , Pessoa de Meia-Idade , Nepal , Gravidez , População Rural , Adulto JovemRESUMO
BACKGROUND: GPs are central to opioid strategy in chronic non-cancer pain (CNCP). Lack of treatment alternatives and providers are common reasons cited for not deprescribing opioids. There are limited data about availability of multidisciplinary healthcare providers (MHCPs), such as psychologists, physiotherapists, or dietitians, who can provide broader treatments. AIM: To explore availability of MHCPs, and the association with GP opioid deprescribing and transition to therapeutic alternatives for CNCP. DESIGN & SETTING: Cross-sectional survey of all practising GPs (N = 1480) in one mixed urban and regional Australian primary health network. METHOD: A self-report mailed questionnaire assessed the availability of MHCPs and management of their most recent patient on long-term opioids for CNCP. RESULTS: Six hundred and eighty-one (46%) valid responses were received. Most GPs (71%) had access to a pain specialist and MHCPs within 50 km. GPs' previous referral for specialist support was significantly associated with access to a greater number of MHCPs (P = 0.001). Employment of a nurse increased the rate ratio of available MHCPs by 12.5% (incidence rate ratio [IRR] 1.125, 95% confidence interval [CI] = 1.001 to 1.264). Only one-third (32%) of GPs reported willingness to deprescribe and shift to broader CNCP treatments. Availability of MHCPs was not significantly associated with deprescribing decisions. CONCLUSION: Lack of geographical access to known MHCPs does not appear to be a major barrier to opioid deprescribing and shifting toward non-pharmacological treatments for CNCP. Considerable opportunity remains to encourage GPs' decision to deprescribe, with employment of a practice nurse appearing to play a role.
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The retrospective diagnosis of concussion is often missed by clinicians. We present a brief scale for retrospective assessment of the immediate concussion symptoms (ICS) to facilitate the diagnosis of patients without visible head injury or full loss of consciousness. We administered the scale to 90 survivors of car accidents (mean age 42.0, SD=13.6; 33 males, 57 females) at 2 to 33 months after their accident. Our scale consists of 6 items and these were endorsed by the following % of our respondents: feeling dazed (64.4% of our 90 respondents), stunned (73.3%), confused (70.0%), disoriented (62.2%), dizzy (57.8%), and loss of consciousness (22.2%). The statistical properties of the scale are satisfactory (Cronbach alpha = 0.74). The scale correlates with post-accident insomnia (r=0.28), depression (r=0.29), and also with Rivermead measure of the chronic post-concussion syndrome (r=0.34). The ICS scale could be used as a starting point in longitudinal research with brain imaging procedures to evaluate the stages of recovery from the initial concussion. Attached are the English, Spanish, French, German, Italian, Russian, and Czech versions of our scale.
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Clinicians often ask pregnant women about tobacco smoking, but their practices of asking about other smoking and nicotine exposures are unknown. This study analysed how often clinicians ask pregnant women about their use of e-cigarettes, cannabis, chewing tobacco, and second-hand smoke (SHS) exposure. Two cross-sectional surveys were undertaken. A random sample of 500 General Practitioner (GP) members were invited from the National Faculty of Aboriginal and Torres Strait Islander Health (NFATSIH) to complete an on-line survey, and 5571 GP and Obstetrician (OBS) members of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG) were sent a paper survey by mail. Questions on frequency of asking about the exposures used Likert Scales, later dichotomized to "often-always" and "never-sometimes". Logistic regressions estimated associations between clinician type and asking about cannabis, e-cigarettes, chewing tobacco, and SHS. An adjusted model reduced potential confounders of location, guidelines, gender and population. n = 378 GPs and OBS participated (6.2% response). In total, 13-14% asked "often-always" about e-cigarettes; 58% cannabis; 38% cannabis with tobacco; 27% SHS, and 10% chewing tobacco-compared to 95% of the sample asking about cigarette smoking. After adjustment, the odds of RANZCOG GPs (OR 0.34) and OBS (OR 0.63) asking about cannabis were lower compared to NFATSIH GPs. Clinician type was non-significant for asking about e-cigarettes, chewing tobacco and SHS. Surveyed Australian GPs and obstetricians asked less frequently about e-cigarettes, chewing, SHS exposure, and cannabis, potentially missing important exposures for mother and child.
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Sistemas Eletrônicos de Liberação de Nicotina/estatística & dados numéricos , Fumar Maconha/epidemiologia , Prevenção do Hábito de Fumar/estatística & dados numéricos , Poluição por Fumaça de Tabaco/estatística & dados numéricos , Adulto , Austrália/epidemiologia , Cannabis , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Gravidez , Fumar/epidemiologia , Inquéritos e Questionários , Nicotiana , Tabaco sem FumaçaRESUMO
OBJECTIVES: Explore Aboriginal women's responses to an adapted Risk Behaviour Diagnosis (RBD) Scale about smoking in pregnancy. METHODS AND DESIGN: An Aboriginal researcher interviewed women and completed a cross-sectional survey including 20 Likert scales. SETTING: Aboriginal Community Controlled Health Services, community groups and playgroups and Aboriginal Maternity Services in regional New South Wales, Australia. PARTICIPANTS: Aboriginal women (n=20) who were pregnant or gave birth in the preceding 18 months; included if they had experiences of smoking or quitting during pregnancy. PRIMARY AND SECONDARY OUTCOME MEASURES: Primary outcomes: RBD constructs of perceived threat and perceived efficacy, dichotomised into high versus low. Women who had quit smoking, answered retrospectively. SECONDARY OUTCOME MEASURES: smoking status, intentions to quit smoking (danger control), protection responses (to babies/others) and fear control responses (denial/refutation). Scales were assessed for internal consistency. A chart plotted responses from low to high efficacy and low to high threat. RESULTS: RBD Scales had moderate-to-good consistency (0.67-0.89 Cronbach's alpha). Nine women had quit and 11 were smoking; 6 currently pregnant and 14 recently pregnant. Mean efficacy level 3.9 (SD=0.7); mean threat 4.3 (SD=0.7). On inspection, a scatter plot revealed a cluster of 12 women in the high efficacy-high threat quadrant-of these 11 had quit or had a high intention of quitting. Conversely, a group with low threat-low efficacy (5 women) were all smokers and had high fear control responses: of these, 4 had low protection responses. Pregnant women had a non-significant trend for higher threat and lower efficacy, than those previously pregnant. CONCLUSION: Findings were consistent with a previously validated RBD Scale showing Aboriginal smokers with high efficacy-high threat had greater intentions to quit smoking. The RBD Scale could have diagnostic potential to tailor health messages. Longitudinal research required with a larger sample to explore associations with the RBD Scale and quitting.
Assuntos
Conhecimentos, Atitudes e Prática em Saúde/etnologia , Comportamentos de Risco à Saúde , Havaiano Nativo ou Outro Ilhéu do Pacífico , Abandono do Hábito de Fumar/etnologia , Fumar/etnologia , Inquéritos e Questionários , Adolescente , Adulto , Estudos Transversais , Feminino , Humanos , Intenção , Pessoa de Meia-Idade , Havaiano Nativo ou Outro Ilhéu do Pacífico/psicologia , New South Wales , Gravidez , Fumar/psicologia , Abandono do Hábito de Fumar/psicologia , Adulto JovemRESUMO
AIMS: Diabetes-related microvascular disease has been implicated in the development of foot ulceration and amputation. Assessment of microvascular function may be effective in identifying those at risk of diabetic foot complications. We investigated the relationship between active or previous foot complication and post-occlusive reactive hyperaemia (PORH) measured by laser-Doppler fluxmetry (LDF) in people with type 2 diabetes. METHODS: PORH measures were obtained from the hallux apex in 105 people with type 2 diabetes. Associations were investigated between active or previous foot complication and PORH measures: time to peak (TtPeak) and peak as a percentage of baseline (P%BL). Multinomial logistic regression was used to determine the association of PORH with the likelihood of active foot ulcer or previous foot complication. RESULTS: For each second increase in TtPeak, the likelihood of a participant having a history of foot complication is increased by 2% (OR=1.019, p=0.01). This association was not reflected in people with an active foot ulcer (OR=1.003, p=0.832). P%BL was not found to be significantly different between those with a current or previous foot complication and those without (p=0.404). CONCLUSIONS: This investigation in a cohort with type 2 diabetes has demonstrated that longer TtPeak is associated with history of diabetic foot complications.