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The aim of this study was to explore and document the enablers and barriers of chiropractic care colocation in general practice at a large-scale private primary care centre in Australia. This study focused on the perceptions of healthcare professionals regarding this integration. The research setting was a large integrated primary care centre located in an outer metro, low-socioeconomic area in the City of Moreton Bay, Queensland, Australia. Participant inclusion criteria included general medical practitioners, practice nurses, and medical managers who self-reported interactions with the physically collocated and integrated chiropractic practice. Data was collected from 22 participants using face-to-face, qualitative, semi-structured interviews with an average duration of 32 min. The data collected included perceptions of chiropractic treatment, enablers to patient referral pathways, and views of the integrated chiropractic care model. A reflexive thematic analysis was conducted on the data set. All participants reported that this was their first exposure to the colocation of a chiropractor within a general medical practice. Four key enablers of chiropractic care integration were identified: (1) the practitioner [chiropractor], (2) the organisation [general practice], (3) consumer flow, and (4) the environment [shared spaces and tenant ecosystem]. The chiropractic integration enhanced knowledge sharing and interprofessional trust among healthcare providers. The formal reporting of patient outcomes and understanding of the chiropractor's scope of practice further enabled referrals to the service. Shared administrative and business processes, including patient records, booking systems, and clinical meetings, facilitated relationship development between the chiropractor and referring health providers. Colocation as part of a larger primary care centre created proximity and convenience for health providers in terms of interprofessional communication, and for patients, in terms of access to chiropractic services. Existing governance structures supported communication, professional education, and shared values related to the delivery of patient-centred care. Identified barriers included limited public funding for chiropractic services resulting in reduced access for patients of low-socioeconomic status. Additionally, scepticism or negativity towards the discipline of chiropractic care was identified as an initial barrier to refer patients. In most cases, this view towards the chiropractor was overcome by regular patient reporting of positive treatment outcomes to their GP, the delivery of education sessions by the chiropractor for the health providers, and the development of interprofessional trust between the chiropractor and referring health providers. This study provides preliminary evidence and a conceptual framework of factors influencing the successful integration of chiropractic care within an Australian large primary care centre. The data collected indicated that integration of chiropractic care into a primary care centre serving a low-socioeconomic region can be achieved with a high degree of health provider satisfaction.
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Indigenous populations have experienced inequality of accessing mental health services compared with their non-Indigenous counterparts, although the way of measuring mental health service accessibility for Indigenous populations is unclear. This systematic review examines measures of mental health service accessibility for Indigenous people, including the diversity of mental health services that are available to them and the barriers to accessing mental healthcare. Using a systematic search procedure, we identified 27 studies that explored Indigenous populations' mental health service access. Our review shows that 18 studies used interview-based methods to explore how Indigenous people use mental health services, and only nine studies used quantitative methods to measure the uptake of mental health services. While advanced methods for quantifying geographical access to healthcare services are widely available, these methods have not been applied in the current literature to explore the potential access to mental health services by Indigenous populations. This is partially due to limited understanding of how Indigenous populations seek mental healthcare, barriers that prevent Indigenous people from accessing diverse types of mental health services, and scarcity of data that are available to researchers. Future research could focus on developing methods to support spatially explicit measuring of accessibility to mental health services for Indigenous populations.
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Following surgery, over 50% of cardiac surgery patients report anxiety, stress and/or depression, with at least 10% meeting clinical diagnoses, which can persist for more than a year. Psychological distress predicts post-surgery health outcomes for cardiac patients. Therefore, post-operative distress represents a critical recovery challenge affecting both physical and psychological health. Despite some research identifying key personal, social, and health service correlates of patient distress, a review or synthesis of this evidence remains unavailable. Understanding these factors can facilitate the identification of high-risk patients, develop tailored support resources and interventions to support optimum recovery. This narrative review synthesises evidence from 39 studies that investigate personal, social, and health service predictors of post-surgery psychological distress among cardiac patients. The following factors predicted lower post-operative distress: participation in pre-operative education, cardiac rehabilitation, having a partner, happier marriages, increased physical activity, and greater social interaction. Conversely, increased pain and functional impairment predicted greater distress. The role of age, and sex in predicting distress is inconclusive. Understanding several factors is limited by the inability to carry out experimental manipulations for ethical reasons (e.g., pain). Future research would profit from addressing key methodological limitations and exploring the role of self-efficacy, pre-operative distress, and pre-operative physical activity. It is recommended that cardiac patients be educated pre-surgery and attend cardiac rehabilitation to decrease distress.
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BACKGROUND: The incidence of discharge against medical advice (DAMA) in emergency departments (EDs) among Indigenous people is a growing concern in Australia. This study aimed to determine the incidence of ED DAMA in public hospitals in Queensland (QLD) from 2016 to 2021 and investigate the disparities in ED DAMA between Indigenous and non-Indigenous patients. The study also assessed the impact of the COVID-19 pandemic on the incidence of ED DAMA. METHODS: A descriptive epidemiological study was conducted using aggregated data from QLD public hospital EDs. The data was retrieved from Clinical Excellence QLD, Healthcare Improvement Unit, in the QLD Health Open Data Portal for the period 1 January 2016 to 31 December 2021. Incidence rates and unadjusted odds ratios were calculated and compared using the chi-square test to identify differences between Indigenous and non-Indigenous patients. RESULTS: The annual incidence of DAMA in EDs was 7.7% among Indigenous patients, compared to 4.8% among non-Indigenous patients, with the highest rate (8.9%) reported in 2021 among Indigenous patients. The incidence of ED DAMA was higher for Indigenous patients in major cities (20.0%) than in very remote areas (7.4%). Patients in triage categories 4 (10.0%) and 3 (7.3%) accounted for the vast majority of ED DAMA events among Indigenous patients. The acute group A hospitals had the highest incidence of ED DAMA (10.9% for Indigenous patients and 6.5% for non-Indigenous patients). The COVID-19 pandemic had no impact on the incidence of ED DAMA. CONCLUSION: Indigenous patients experience a disparity in ED DAMA incidence. Addressing this issue requires collaborative efforts from healthcare providers, policymakers, and community organizations.
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A range of studies have shown that prenatal maternal stress (PNMS) exposure is associated with offspring autistic-like behaviors, however the potential pathways remain unexplored. This study aimed to evaluate the mediating role of parent-child interactions in early life in the association between PNMS exposure and preschoolers' autistic-like behaviors. Data from 65,928 child-parent dyads were obtained via a primary caregiver-reported questionnaire administered as part of the Longhua Child Cohort Study. To strengthen confidence in the reliability of the results, the analyses were initially conducted on a random selection of 70% of the total sample, and then validated on the remaining 30% of the sample. Analysis of covariance and multiple linear models were employed to estimate the associations between PNMS exposure, parent-child interactions in early life, and children's autistic-like behaviors. The results showed that PNMS exposure was positively associated with the presence of autistic-like behaviors at preschool age. The total indirect effect of the frequency of positive parent-child interactions in early life accounted for 9.69% or 8.99% of the variance of the association. Our findings indicate that parent-child interactions in early life might function as potential mediators of the association between PNMS and the increased risk of offspring autistic-like behaviors.
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INTRODUCTION: There is limited research available on safe medication management practices in emergency medical services (EMS) practice, with most evidence-based medication safety guidelines based on research in nursing, operating theater and pharmacy settings. Prevention of errors requires recognition of contributing factors across the spectrum from the organizational level to procedural elements and patient characteristics. Evidence is inconsistent regarding the incidence of medication errors and multiple sources also state that errors are under-reported, making the true magnitude of the problem difficult to quantify. Definitions of error also vary, with the specific context of medication errors in prehospital practice yet to be established. The objective of this review is to identify the factors influencing the occurrence of medication errors by EMS personnel in the prehospital environment. METHODS AND ANALYSIS: The review included both qualitative and quantitative research involving interventions or phenomena related to medication safety or medication error by EMS personnel in the prehospital environment. A search of multiple databases was conducted to identify studies meeting these inclusion criteria. All studies selected were assessed for methodological quality; however, this was not used as a basis for exclusion. Each stage of study selection, appraisal and data extraction was conducted by two independent reviewers, with a third reviewer deciding any unresolved conflicts. The review follows a convergent integrated approach, conducting a single qualitative synthesis of qualitative and "qualitized" quantitative data. RESULTS: Fifty-six articles were included in the review, with case reports and qualitative studies being the most frequent study types. Qualitative analysis revealed seven major themes: organizational factors (with reporting as a sub-theme), equipment/medications, environmental factors, procedure-related factors, communication, patient-related factors (with pediatrics as a sub-theme) and cognitive factors. Both contributing factors and protective factors were identified. DISCUSSION: The body of evidence regarding medication errors is heterogenous and limited in both quantity and quality. Multiple factors influence medication error occurrence; knowledge of these is necessary to mitigate the risk of errors. Medication error incidence is difficult to quantify due to inconsistent measure, definitions and contexts of research conducted to date. Further research is required to quantify the prevalence of identified factors in specific practice settings.
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Serviços Médicos de Emergência , Auxiliares de Emergência , Humanos , Criança , Paramédico , Erros de Medicação/prevenção & controle , Pesquisa QualitativaRESUMO
To provide the latest evidence for future research and practice, this study critically reviewed Indigenous peoples' cancer care experiences in the Australian healthcare system from the patient's point of view. After searching PubMed, CINAHL and Scopus databases, twenty-three qualitative studies were included in this review. The inductive approach was used for analysing qualitative data on cancer care experience in primary, tertiary and transitional care between systems. Three main themes were found in healthcare services from Indigenous cancer care experiences: communication, cultural safety, and access to services. Communication was an important theme for all healthcare systems, including language and literacy, understanding of cancer care pathways and hospital environment, and lack of information. Cultural safety was related to trust in the system, privacy, and racism. Access to health services was the main concern in transitional care between healthcare systems. While some challenges will need long-term and collective efforts, such as institutional racism as a downstream effect of colonisation, cultural training for healthcare providers and increasing the volume of the Indigenous workforce, such as Indigenous Liaison Officers or Indigenous Care Coordinators, could effectively address this inequity issue for Indigenous people with cancer in Australia in a timely manner.
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Serviços de Saúde do Indígena , Neoplasias , Humanos , Austrália , Povos Aborígenes Australianos e Ilhéus do Estreito de Torres , Atenção à Saúde , Narração , Comunicação , Neoplasias/terapiaRESUMO
There is growing evidence that cooking oil fumes (COFs) are harmful indoor air pollutants. However, there is a dearth of research investigating whether maternal COFs exposure during pregnancy may affect children's autistic-like behaviors in China. This study aimed to explore this association, and examine the effects of different cooking fuels and ventilation methods used by mothers on the presence of autistic-like behaviors. This study analyzed the survey data of the Longhua Child Cohort Study in 2017 with a total of 62,372 mothers enrolled in this study. A self-administrative questionnaire was used to collect information on socio-demographic characteristics, cooking habits during pregnancy, and autistic-like behaviors (measured using the Autism Behavior Checklist). After adjusting for potential confounders, the results showed that compared with children whose mothers never cooked during pregnancy, children whose mothers cooked sometimes, often, always during pregnancy had the higher risk of autistic-like behaviors. As the amounts of COFs exposed to and the frequency of cooking during pregnancy increased, the risk of a child's autistic-like behaviors also increased. Mothers using natural gas as cooking fuels had a lower risk of their child having autistic-like behaviors, compared with mothers using coal or other cooking fuels. Furthermore, pregnant women using ventilation measures during cooking significantly decreased likelihood of the presence of autistic-like behaviors in their children. These results suggest that maternal exposure to COFs during pregnancy may increase the likelihood of the presence of autistic-like behaviors in offspring. These findings support a recommendation that pregnant women should avoid exposure to COFs and use clean fuels and ventilation equipment in kitchens to reduce the risk of autistic-like behaviors in children.
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Poluentes Atmosféricos , Poluição do Ar em Ambientes Fechados , Transtorno Autístico , Transtorno Autístico/epidemiologia , Criança , China , Carvão Mineral , Estudos de Coortes , Culinária , Feminino , Gases , Humanos , Exposição Materna , Gás Natural , GravidezRESUMO
BACKGROUND: Overseas study trips can enhance healthcare students' intercultural communication competence. An opportunity to immerse in the new culture enables them to develop their ability to offer services to people from different countries. However, the role that open-mindedness (i.e., a personality trait) can play in this process has not been explored. METHODS: The present study adopted a mixed-method design to identify how open-mindedness trait affected this overseas learning process. Thirty-two undergraduate healthcare students in Australia took part in the study. Questionnaires, which measured socio-demographic information, intercultural communication competence and open-mindedness trait were administered to the participants before and after their overseas trip. Half of the participants (n = 16) were interviewed after the overseas trip. RESULTS: The correlational analysis showed that the open-mindedness trait was correlated with cultural skills, a component of intercultural communication competence, but not significant with the other three components. Three themes emerging from the qualitative data indicated that the open-mindedness trait affected students' cultural exposure. This trait enabled participants to be actively involved in the immersion in the local culture. They were willing to learn from peer fellows, and keen to embrace novel challenges. CONCLUSION: It is concluded that open-mindedness trait is vital for increasing cultural immersion, and hence promote intercultural communication skills.
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Competência Cultural , Atenção à Saúde , Austrália , Comunicação , Humanos , Inquéritos e QuestionáriosRESUMO
OBJECTIVES: This study aimed to explore the association of visual, hearing, or dual sensory impairment with healthcare use and costs. STUDY DESIGN: This is a cohort study. METHODS: These research data were from the China Health and Retirement Longitudinal Study spanning 2011-2018 and included 8982 community-dwelling middle-aged and older adults (aged ≥45 years at baseline). Sensory impairment was measured according to self-reported assessment of visual and hearing functions, and healthcare use and costs were ascertained via self-report. The associations of sensory impairment with healthcare use and costs were estimated using the mixed-effects regression models. RESULTS: Of the 8982 respondents, 4346 (48.39%) were females and their mean (standard deviation) age at baseline was 57.03 (8.26) years. Individuals with hearing impairment (HI) only, visual impairment (VI) only, and dual sensory impairment (DSI) were all at significantly higher risks of healthcare use and catastrophic health expenditure than those without sensory impairment (all P < 0.05), except that VI only non-significantly prolonged inpatient days. Compared with no impairment, DSI was associated with increases in outpatient (ß = 50.67, 95% confidence interval [CI] = 17.47-83.86) and inpatient out-of-pocket costs (ß = 40.35, 95% CI = 5.94-74.76), while VI only or HI only did not show significant effects. Further stratification analyses indicated that the associations between sensory impairment and outpatient use were more pronounced among males than among females but that age group did not moderate the associations with any healthcare outcomes. CONCLUSIONS: HI and VI were independently and together associated with higher risks of healthcare use and catastrophic health expenditure. Dual sensory impairment was the only category consistently associated with increased outpatient and inpatient costs.
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Perda Auditiva , Transtornos da Visão , Idoso , China/epidemiologia , Estudos de Coortes , Atenção à Saúde , Feminino , Perda Auditiva/epidemiologia , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Transtornos da Visão/epidemiologiaRESUMO
Importance: Functional limitation is increasingly common as people age and is often associated with negative consequences. Evidence of the dynamics of functional limitation within couples in China is still inadequate. Objectives: To examine whether functional limitation was associated within middle-aged and older couples and to explore sex differences in spousal associations. Design, Setting, and Participants: In this nationwide, population-based cohort study performed from January 1, 2011, to December 31, 2018, participants were selected using multistage probability sampling, and 5207 community-dwelling couples (10â¯414 individuals) 45 years or older were included in the nationally representative China Health and Retirement Longitudinal Study. Data analysis was performed from January 1 to February 28, 2021. Exposures: The exposure variable was the presence of functional limitation in spouses. Functional limitation was measured by the activities of daily living (ADLs) and instrumental activities of daily living (IADLs) scales and was defined as having difficulty in independently performing at least 1 ADL or IADL item. Main Outcomes and Measures: The main outcome was functional limitation in index participants. Multivariable logistic regression with generalized estimating equations was used to estimate the reciprocal association of functional limitation within couples over time. Results: A total of 5207 married, different-sex couples (mean [SD] age, 59.1 [8.8] years for husbands and 57.0 [8.2] years for wives) were included in the study. For husbands, the number (percentage) of participants classified with baseline functional limitation was 1140 (21.9%), the number (percentage) with ADL limitation was 684 (13.1%), and the number (percentage) with IADL limitation was 834 (16.0%). For wives, the number (percentage) of participants classified with baseline functional limitation was 1502 (28.8%), the number (percentage) with ADL limitation was 887 (17.0%), and the number (percentage) with IADL limitation was 1183 (22.7%). Longitudinal results demonstrated an association in spouses developing functional limitation (adjusted odds ratio [OR], 2.55; 95% CI, 2.41-2.69; P < .001), ADL limitation (adjusted OR, 2.26; 95% CI, 2.11-2.41; P < .001), and IADL limitation (adjusted OR, 2.58; 95% CI, 2.43-2.73; P < .001). Subgroup analyses by sex revealed similar patterns of spousal health concordance in terms of all studied outcomes, indicating no sex specificity. Conclusions and Relevance: This population-based cohort study suggests that among Chinese middle-aged and older couples there is significant concordance in the development of functional limitation. This study of spousal functional ability from a dyadic perspective may help in the understanding of health risks within a wider familial context and offers novel insights for prioritizing policy focus from individual centered to couple based.
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Atividades Cotidianas , Vida Independente , Cônjuges/psicologia , Adulto , Idoso , China , Feminino , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Fatores SexuaisRESUMO
Background: Catastrophic health expenditure (CHE) represents a key indicator for excessive financial burden due to out-of-pocket (OOP) healthcare costs, which could push the household into poverty and is highly pronounced in households with members at an advanced age. Previous studies have been devoted to understanding the determinants for CHE, yet little evidence exists on its association with frailty, an important geriatric syndrome attracting growing recognition. We thus aim to examine the relationship between frailty and CHE and to explore whether this effect is moderated by socioeconomic-related factors. Methods: A total of 3,277 older adults were drawn from two waves (2011 and 2013) of the China Health and Retirement Longitudinal Study (CHARLS). CHE was defined when OOP healthcare expenditure exceeded a specific proportion of the capacity of the household to pay. Frailty was measured following the Fried Phenotype (FP) scale. Mixed-effects logistic regression models were employed to assess the longitudinal relationship between frailty and CHE, and stratification analyses were conducted to explore the moderation effect. Results: The incidence of CHE among Chinese community-dwelling older adults was 21.76% in 2011 and increased to 26.46% in 2013. Compared with non-frail individuals, prefrail or frail adults were associated with higher odds for CHE after controlling for age, gender, residence, education, marriage, income, health insurance, smoking, drinking, and comorbidity (prefrail: odds ratio (OR) = 1.32, 95%CI = 1.14-1.52; frail: OR = 1.67, 95%CI = 1.13-2.47). Three frailty components including weakness, exhaustion, and shrinking contributed to a significantly increased likelihood of CHE (all p < 0.05), while the other two components including slowness and inactivity showed a non-significant effect (all p > 0.05). Similar effects from frailty on CHE were observed across socioeconomic-related subgroups differentiated by gender, residence, education, household income, and social health insurance. Conclusions: Frailty is a significant predictor for CHE in China. Developing and implementing cost-effective strategies for the prevention and management of frailty is imperative to protect households from financial catastrophe.
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Fragilidade , Gastos em Saúde , Idoso , Doença Catastrófica , China/epidemiologia , Fragilidade/diagnóstico , Humanos , Vida Independente , Estudos Longitudinais , Estudos ProspectivosRESUMO
Universities are providing short-term overseas study programs for healthcare students to increase their cultural competence (i.e., capacity to work effectively in cross-cultural situations). However, there is limited empirical research evaluating the effects of these programs using well-controlled research designs. In the present research study, undergraduate healthcare students in an Australian university were selected as participants. Group 1 (n = 32) participated in a short-term overseas study program in Asia (i.e., China, Vietnam, Singapore, and Taiwan), whereas Group 2 (n = 46) stayed in Australia to continue their university education as usual. All participants completed a self-developed demographic questionnaire, Cultural Intelligence Scale, and Multicultural Personality Questionnaire. Cultural competence was surveyed pre- and post-short-term overseas programs. After controlling for prior overseas experiences and the open-mindedness trait, an ANCOVA indicated that Group 1 had a significantly higher scores than Group 2 in cultural knowledge (p < 0.05), but not in cultural awareness, attitude, or skills. It is suggested that short-term overseas study programs may increase healthcare students' cultural knowledge, a component of competence, and that more needs to be accomplished to improve other areas of cultural competence.
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Cognição , Competência Cultural , Ásia , Austrália , China , Humanos , Singapura , Taiwan , VietnãRESUMO
BACKGROUND: Cultural intelligence reflects the competence to adapt to new cultural settings. Universities offer students various opportunities to gain cultural learning and develop cultural intelligence. However, there has been little empirical research to compare the effects of cultural learning and other related psycho-social factors in this process. OBJECTIVE: This study explores the importance of cultural learning and identifies the unique contribution of cultural education in universities to health care students' cultural intelligence. DESIGN: Cross-sectional survey study. METHODS: 271 health care students completed a survey measuring social desirability, demographics, personality, prior cultural exposure, previous cultural learning and cultural intelligence. RESULTS: Hierarchical regressions showed that cultural learning could affect cultural intelligence and its three components (i.e., metacognition, cognition, motivation, and behaviour) under the control for related psycho-social factors. However, its effect on the behavioral component was not significant. Considering the different types of cultural learning, overseas study experiences were more related to cultural intelligence, compared to in-class cultural learning. CONCLUSION: Cultural learning, especially overseas study experiences, plays a significant role in the development of health care students' cultural intelligence.
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Estudantes , Universidades , Estudos Transversais , Competência Cultural , Atenção à Saúde , Humanos , Inteligência , Inquéritos e QuestionáriosRESUMO
An increasing number of drugs are metabolized by aldehyde oxidase (AOX), but AOX-mediated drug interactions are seldom reported due to the lack of appropriate inhibitors and inducers. A recent study reported that nimesulide (NIM) could increase the liver injury risk of methotrexate. The latter was mainly metabolized by AOX to form hepatotoxic 7-hydroxymethotrexate (7-OH MTX). Thus, we speculated that NIM could induce AOX. In this study, we investigated the potential induction of AOX activity by NIM using methotrexate as the probe substrate. Treatment of primary human and rat hepatocytes with NIM (20 µM) for 24 h caused a 2.0- and 3.1-fold, respectively, increase in 7-OH MTX formation. Oral administration of NIM (100 mg·kg-1·d-1, for 5 days) to rats significantly increased the systematic exposure (6.5-fold), liver distribution (2.5-fold), and excretion (5.2-fold for urinary excretion and 2.1-fold for fecal excretion) of 7-OH MTX. The 7-OH MTX formation in liver cytosol from rats pretreated with 20, 50, and 100 mg·kg-1·d-1 NIM for 5 days increased by 1.9-, 3.2-, and 3.7-fold, respectively, compared with that of rats pretreated with the vehicle. We revealed that the elevation of AOX activity was accompanied by an increase in AOX1 protein levels but not the corresponding mRNA levels. Collectively, our results demonstrate for the first time that NIM can increase the AOX activity of humans and rats, and may raise concerns regarding the risk of drug interactions between NIM and AOX substrates in clinical practice.
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Aldeído Oxidase/metabolismo , Doença Hepática Induzida por Substâncias e Drogas/tratamento farmacológico , Sulfonamidas/farmacologia , Administração Oral , Animais , Células Cultivadas , Doença Hepática Induzida por Substâncias e Drogas/metabolismo , Relação Dose-Resposta a Droga , Hepatócitos/efeitos dos fármacos , Hepatócitos/metabolismo , Humanos , Masculino , Metotrexato/administração & dosagem , Ratos , Ratos Wistar , Sulfonamidas/administração & dosagemRESUMO
This study examined the associations of interpersonal conflict and school connectedness with depressive symptoms in Chinese adolescents. A cross-sectional study was conducted among 6576 adolescents in Shenzhen, China. Participants completed a battery of questionnaires that assessed adolescents' depressive symptoms, conflict with parents, teachers, and peers, school connectedness, and demographics. Multiple linear regression analysis was used to explore the association of interpersonal conflict and school connectedness with depressive symptoms in adolescents. Results showed that conflicts with their mother, father, teachers, and peers were associated with higher levels of depressive symptoms in adolescents, while greater school connectedness was related to lower levels of depressive symptoms in adolescents. Gender proved to be a moderator of these relationships in that the associations of quarreling with mothers, mothers' use of emotional punishments, teachers' use of emotional punishments, and school connectedness with depressive symptoms were stronger in females than males. Moreover, grade level proved to be another moderator, with the associations of teachers' use of physical punishment and fighting with peers with depressive symptoms being stronger in primary school students than in secondary school students. Our findings suggest that gender and grade level moderated the association of interpersonal conflict and school connectedness with depressive symptoms in Chinese adolescents.
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Conflito Psicológico , Depressão/psicologia , Escolaridade , Relações Interpessoais , Instituições Acadêmicas , Fatores Sexuais , Adolescente , Comportamento do Adolescente/psicologia , China , Estudos Transversais , Emoções , Pai , Feminino , Humanos , Masculino , Mães , Grupo Associado , Punição , Estudantes/psicologia , Inquéritos e QuestionáriosRESUMO
Background: Previous studies have demonstrated the impacts of genetic, family, and community factors on child conduct problems (CPs). However, little is understood regarding the association between family childcare types and child conduct problem behaviors, as well as whether and to what extent caregiver-child interaction mediates the above association. Methods: 9,289 children first entering kindergartens in the Longhua New District of Shenzhen, China were enrolled in this cross-sectional study. Primary caregivers were invited to fulfill a self-administered structured questionnaire containing data regarding socio-demographics, family childcare types, caregiver-child interaction, and child conduct problem behaviors (measured by the Conners' Conduct Problem Subscale). A series of multiple logistic and linear regression models were employed to assess the associations among family childcare, caregiver-child interaction, and child conduct problem behaviors. Results: Family childcare types other than by parents together (i.e., mother alone, mother with others, grandparents, or changing caregivers) were all significantly associated with higher risks of conduct problem behaviors in young children (adjusted ORs ranged from 2.18 to 2.55, and adjusted ßs ranged from 0.043 to 0.073; all p < 0.05), after adjusting for confounders including child age, gender, parental education level, parental age at pregnancy, marital status, and family income. The following family childcare types (mother alone, or grandparents, or changing caregivers) vs. the childcare by parents together showed significant relative indirect effects on conduct problem behaviors through caregiver-child interaction, indicating the significant mediation effect of caregiver-child interaction on the above associations. Mediation of caregiver-child interaction on the effect of being cared by mother with others relative to care by parents together on child conduct problem behaviors was yet non-significant. Conclusions: Family childcare types other than by parents together are associated with increased risks for conduct problem behaviors in young children. Caregiver-child interaction may function as a potential mediator for the above association.
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BACKGROUND: This study aims to examine the costs associated with a Hospital in the Nursing Home (HiNH) program in Queensland Australia directed at patients from residential aged care facilities (RACFs) with emergency care needs. METHODS: A cost analysis was undertaken comparing the costs under the HiNH program and the current practice, in parallel with a pre-post controlled study design. The study was conducted in two Queensland public hospitals: the Royal Brisbane and Women's Hospital (intervention hospital) and the Logan Hospital (control hospital). Main outcome measures were the associated incremental costs or savings concerning the HiNH program provision and the acute hospital care utilisation over one year after intervention. RESULTS: The initial deterministic analysis calculated the total induced mean costs associated with providing the HiNH program over one year as AU$488,116, and the total induced savings relating to acute hospital care service utilisation of AU$8,659,788. The total net costs to the health service providers were thus calculated at -AU$8,171,671 per annum. Results from the probabilistic sensitivity analysis (based on 10,000 simulations) showed the mean and median annual net costs associated with the HiNH program implementation were -AU$8,444,512 and-AU$8,202,676, and a standard deviation of 2,955,346. There was 95% certainty that the values of net costs would fall within the range from -AU$15,018,055 to -AU$3,358,820. CONCLUSIONS: The costs relating to implementing the HiNH program appear to be much less than the savings in terms of associated decreases in acute hospital service utilisation. The HiNH service model is likely to have the cost-saving potential while improving the emergency care provision for RACF residents.
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Moradias Assistidas/economia , Custos e Análise de Custo , Serviços Médicos de Emergência/economia , Serviço Hospitalar de Emergência/economia , Tratamento de Emergência/tendências , Hospitalização/economia , Casas de Saúde/economia , Idoso , Idoso de 80 Anos ou mais , Austrália , Serviço Hospitalar de Emergência/estatística & dados numéricos , Feminino , Humanos , MasculinoRESUMO
PURPOSE: Imrecoxib is one type of cyclooxygenase-2 inhibitor with the capability of reducing the potential cardiovascular risk caused by other NSAIDs. Co-administration with other medications can affect the cytochrome P450 (CYP) 2C9 enzyme function; thus, imrecoxib metabolism can be affected. The purpose of this research was to evaluate the effects of fluconazole, which is known to inhibit CYP2C9, on imrecoxib's pharmacokinetic (PK) parameters. METHODS: In this single-center, single-arm, open-label, self-controlled study, 12 healthy Chinese male volunteers (mean [SD] age, 22.6 [2.43] years) received the following 2 treatments separated by a washout period of 8 days under a fasting state: (1) a single oral dose of imrecoxib 100 mg; and (2) fluconazole 200 mg/d over 6 days followed by concurrent dosing of imrecoxib 100 mg and fluconazole 200 mg. Plasma concentrations of imrecoxib (M0) and its metabolites (4'-hydroxymethyl metabolite [M1] and 4'-carboxylic acid metabolite [M2]) for PK analysis were obtained at 0 (baseline) and 0.5, 1, 1.5, 2, 3, 4, 8, 12, 24, 48, and 72 hours after imrecoxib dosing. Safety and tolerability assessments were performed throughout the study. FINDINGS: All subjects completed the study. There was 1 adverse event; drug-induced liver damage in 1 subject occurred after he received imrecoxib plus fluconazole, and the subject recovered without any sequelae. Coadministration with fluconazole resulted in much higher plasma imrecoxib concentrations, with an increase of 88% in Cmax and 72% in AUC0-t compared with only imrecoxib treatment, which showed that fluconazole may increase plasma exposure to imrecoxib. Fluconazole also caused a small, but not clinically relevant, decrease in M1 and M2 mean Cmax (13% and 14%, respectively), but there was minimal change in M1 and M2 mean AUC0-t (3% and 2%). However, there were no statistically significant differences in vital signs, clinical laboratory test results, ECGs, or adverse events between treatments. IMPLICATIONS: Concurrent administration of imrecoxib and fluconazole did not seem to change imrecoxib's safety profile. The ratio (imrecoxibâ¯+â¯fluconazole/imrecoxib) for AUC0-t was 1.72 (90% CI, 1.41-2.11) and for Cmax it was 1.88 (90% CI, 1.59-2.21). Hence, it is necessary to adjust the imrecoxib dose when it is concurrently used with other CYP2C9 inhibitors.
Assuntos
Antifúngicos/farmacologia , Inibidores de Ciclo-Oxigenase 2/farmacocinética , Fluconazol/farmacologia , Pirróis/farmacocinética , Sulfetos/farmacocinética , Administração Oral , Adulto , Área Sob a Curva , China , Estudos Cross-Over , Inibidores de Ciclo-Oxigenase 2/efeitos adversos , Inibidores de Ciclo-Oxigenase 2/sangue , Interações Medicamentosas , Voluntários Saudáveis , Humanos , Masculino , Pirróis/efeitos adversos , Pirróis/sangue , Distribuição Aleatória , Sulfetos/efeitos adversos , Sulfetos/sangue , Adulto JovemRESUMO
OBJECTIVES: To determine: (i) incidence and outcome of subarachnoid haemorrhage (SAH) in the general population; and (ii) proportions of SAH in both the general ED population and in ED patients presenting with headache. METHODS: A population-based study in Queensland from January 2010 to December 2014 was conducted. Data were sourced from the Australian Bureau of Statistics, Queensland Hospital Admitted Patient Data Collection linked to the Queensland death registry and ED Information System. Admitted patients with SAH were identified from ICD-10-AM codes. Inter-hospital transfers and repeat admissions for previously diagnosed SAH were excluded. Pre-hospital deaths from SAH were included. ED patients with headache were identified from ICD-10-AM codes and finding 'headache' in the triage free-text entry. The incidence of SAH, in-hospital mortality, proportions of SAH in the general ED population and ED patients with headache were calculated. RESULTS: There were 1975 incident cases of SAH in admitted patients and 294 pre-hospital deaths from SAH. The incidence of SAH was 9.9 (95% confidence interval [CI] 9.5-10.4) per 100 000 person-years. The incidence standardised to the 'World Standard Population' was 7.0 per 100 000 person-years. The in-hospital mortality was 23.8% (95% CI 22.0-25.8%). SAH was found in 1407 (1.9%, 95% CI 1.8-2.0) of ED patients with headache. Overall, there were 2.4 (95% CI 2.3-2.5) SAH per 10 000 of all ED attendances. CONCLUSIONS: The incidence of SAH was similar to that previously reported for Australia. One in 50 ED patients with headache had SAH. Ten in 50 000 ED attendances had a SAH. These estimates can assist in the risk assessment for SAH.