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1.
Aust J Rural Health ; 31(6): 1214-1228, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37800385

RESUMO

INTRODUCTION: Responsiveness of health care systems is a global concept defined as the ability of systems to function in a manner that meets the expectations of individuals, and is under-studied. In Australia, Aboriginal Community Controlled Health Organisations (ACCHOs) are valued by Aboriginal and Torres Strait Islander Peoples for the provision of holistic culturally safe primary health care and are well positioned to be responsive to community needs. OBJECTIVE: To develop a conceptual framework examining the responsiveness of a rural ACCHO to the health care needs of Aboriginal and Torres Strait Islander Peoples in their service region. DESIGN: A qualitative interview study using abductive reasoning was conducted. Interviews conducted with Aboriginal clients, key informants, and ACCHO health personnel from two evaluations undertaken in partnership with a rural ACCHO located in Victoria, Australia, were analysed through an iterative process of identifying key concepts from the data and evidence. Key concepts were used to develop a conceptual framework. FINDINGS: Across the two evaluations, 22 participants were involved in data collection and 28 interviews were undertaken. A conceptual framework examining the responsiveness of a rural ACCHO to the health care needs of Aboriginal Peoples within their service region was developed and encompassed three concepts: operating within a complex adaptive system, mechanisms of responsiveness used by the ACCHO, and challenges experienced by the ACCHO when being responsive. DISCUSSION: The developed conceptual framework expands on research supporting the value of ACCHOs in providing holistic culturally safe health care to their communities, particularly in rural settings. A key finding is the importance for ACCHOs to meet the health care needs of their community whilst navigating needs in the context of the broader health care system. When dissonance is encountered between external system components and community needs, challenges can be experienced such as adequately resourcing models of service delivery and maintaining the provision of services. CONCLUSION: Conceptualising the health care system as a complex adaptive system in which an ACCHO operates and is responsive, highlights the competing demands experienced. Findings expand on mechanisms of responsiveness used at the service-user interface. Future research should examine how the broader health care system can support the role and functions of ACCHOs in being responsive to the health care needs of their communities.


Assuntos
Povos Aborígenes Australianos e Ilhéus do Estreito de Torres , Serviços de Saúde do Indígena , Humanos , Atenção à Saúde , Pesquisa Qualitativa , Povos Indígenas , Vitória
2.
Patient Prefer Adherence ; 17: 281-298, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36756536

RESUMO

Background: First-generation migrants from South Asia account for a considerable proportion of the immigrant populations in high-income, western countries and are at a high risk of developing complex, chronic diseases such as cardiovascular disease and diabetes. Yet, previous systematic reviews have not synthesized information about the healthcare needs and preferences of such migrants and the best ways for health services to provide them with appropriate, culturally sensitive, patient-centered care. The aim of this study is to systematically review the international evidence about first-generation, South Asian migrants' healthcare experiences from the patients' perspectives. Methods: Five databases were searched for qualitative, quantitative, and mixed methods studies published between January 1990 and April 2020. Fourteen thousand, six hundred and forty-four papers were retrieved and screened using pre-determined eligibility criteria. Sixty-one papers were included in this narrative synthesis. Relevant qualitative findings from the included papers were thematically analyzed, and quantitative findings were summarized. Results: Five themes emerged from findings: 1) Healthcare services engaged; 2) the language barrier; 3) experiences and perceptions of healthcare advice; 4) the doctor-patient relationship; and 5) the role of patients' families in supporting access and delivery of healthcare. Conclusion: The findings indicate that communication barriers reduce the cultural and linguistic appropriateness of healthcare. Potential solutions include employing healthcare staff from the same cultural background, training healthcare professionals in cultural competence, and proactively including first-generation, South Asian migrants in decision-making about their healthcare. Future research should explore South Asian migrants' experiences of multimorbidity management, continuity of care, interdisciplinary collaboration, the formation of treatment plans and goals as little to no data were available about these issues.

3.
Diabetes Res Clin Pract ; 197: 110566, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36738834

RESUMO

AIMS: To compare the effectiveness of three pharmacy-based screening methods for type 2 diabetes (T2DM): (1) risk assessment (AUSDRISK) alone (Group A); AUSDRISK followed by a point of care test if AUSDRISK ≥12; either (2) HbA1c (Group B); or (3) small capillary blood glucose test (Group C). METHODS: A cluster RCT with a nationally representative sample of Australian pharmacies was implemented with random allocation of eligible pharmacies to Groups A, B or C. GP referral was based on prespecified cut offs. Diagnoses were considered positive if confirmed by a GP, pathology laboratory, or national diabetes register. RESULTS: Of the 14,093 people screened in 339 pharmacies, 3059 participants met group-specific referral criteria: 1775 (45%) (Group A); 893 (17%) (Group B); and 391 (8%) (Group C). For the total screened population rates of T2DM diagnoses were significantly higher in Group B (1.5%), compared with Groups A (< 0.8%) and C (< 0.6%) with the odds of detection in Group B compared with Group A (1.8 [1.0;3.0]), and no difference between Groups A and C. CONCLUSIONS: In community pharmacy, the most effective method to uncover undiagnosed T2DM was a stepwise approach; initial risk assessment; and if appropriate an HbA1C POC test and referral.


Assuntos
Diabetes Mellitus Tipo 2 , Farmácias , Farmácia , Humanos , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/epidemiologia , Hemoglobinas Glicadas , Glicemia , Austrália/epidemiologia , Programas de Rastreamento/métodos
5.
Med J Aust ; 217 Suppl 7: S29-S33, 2022 10 02.
Artigo em Inglês | MEDLINE | ID: mdl-36183318

RESUMO

Substantially reduced life expectancy for people with serious mental illness compared with the general population is primarily driven by physical health issues, of which cardiovascular disease is the leading cause. In this narrative review, we examine the evidence base for use of metformin and other antidiabetic agents as a means for reducing this excess cardiometabolic disease burden. Evidence from randomised controlled trials (RCTs) suggests substantial potential for metformin to prevent or manage weight gain and glycaemic impairment induced by atypical antipsychotic medications, whereas the impact of metformin on other cardiometabolic risk factors is less consistent. Evidence from RCTs also suggests potential benefits from glucagon-like peptide-1 receptor agonists (GLP-1RAs), particularly for addressing cardiometabolic risk factors in people using atypical antipsychotic medications, but this is based on a small number of trials and remains an emerging area of research. Trials of both metformin and GLP-1RAs suggest that these medications are associated with a high prevalence of mild-moderate gastrointestinal side effects. The heterogeneous nature of participant eligibility criteria and of antipsychotic and antidiabetic drug regimens, alongside short trial durations, small numbers of participants and paucity of clinical endpoints as trial outcomes, warrants investment in definitive trials to determine clinical benefits for both metformin and GLP-1RAs. Such trials would also help to confirm the safety profile of antidiabetic agents with respect to less common but serious adverse effects. The weight of RCT evidence suggests that an indication for metformin to address antipsychotic-induced weight gain is worth considering in Australia. This would bring us into line with other countries.


Assuntos
Antipsicóticos , Doenças Cardiovasculares , Diabetes Mellitus Tipo 2 , Transtornos Mentais , Metformina , Antipsicóticos/efeitos adversos , Doenças Cardiovasculares/tratamento farmacológico , Diabetes Mellitus Tipo 2/epidemiologia , Receptor do Peptídeo Semelhante ao Glucagon 1/agonistas , Receptor do Peptídeo Semelhante ao Glucagon 1/uso terapêutico , Humanos , Hipoglicemiantes/efeitos adversos , Transtornos Mentais/induzido quimicamente , Transtornos Mentais/tratamento farmacológico , Metformina/efeitos adversos , Aumento de Peso
6.
Qual Health Res ; 31(12): 2260-2273, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-34238061

RESUMO

Developing safety interventions using patient feedback is valuable for creating safer systems of health care. A qualitative process evaluation of a patient feedback on safety intervention was undertaken in six primary care practices. The purpose was to theorize factors mediating with the implementation of the intervention using existing theories. The intervention required practices to obtain patient feedback on safety using a validated tool and respond using quality improvement methods. Multiple methods of qualitative data collection were used, including interviews and overt observation. Abductive reasoning informed the iterative process of analysis that examined theories relevant to the intervention and setting. A theoretical framework was developed, which encompassed mediating factors grouped under three concepts: practice readiness, utilization of problem-solving skills, and agency. Theorizing mediating factors was necessary to understand the complexities of primary care practices, and to identify the essential components for implementation of the intervention on a larger scale.


Assuntos
Atenção Primária à Saúde , Melhoria de Qualidade , Atenção à Saúde , Retroalimentação , Humanos , Segurança do Paciente
7.
Res Social Adm Pharm ; 17(5): 875-884, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33092979

RESUMO

INTRODUCTION: The Inverse Care Law states that healthcare availability is inversely related to the needs of the population served. Increasing the provision of community pharmacy (CP) services for cardiovascular disease has been suggested to improve equity of healthcare access, particularly for screening, but few studies examine this. The aim of this study was to determine how the availability and uptake of cardiovascular disease (CVD) prevention services in CPs varies according to practice and local population characteristics. METHODS: Pharmacists at all Victorian CPs were invited by phone to participate in a survey. The survey examined pharmacy characteristics, CVD-relevant service characteristics, and resources for service provision. Pharmacists who declined were asked if they would instead briefly provide key information. Area-level socioeconomic (SES) data for each pharmacy was included in the analyses. Binary logistic regression was used to determine the association of pharmacy attributes with service delivery. RESULTS: Of 1238 CPs identified, 519 (42%) pharmacists completed the full questionnaire and 414 (33%) provided brief information. In general, services were more frequently available from pharmacies in lower SES and rural communities, with quality accreditation and with private counselling facilities. Factors predicting the likelihood of pharmacies receiving reimbursement for services that were not government-funded included having a private room or counselling area, and more than one pharmacist on duty. Factors predicting service delivery volume in the top quartile included script volume and private counselling facilities, and lower SES community profile. Only script volume predicted volume of government-funded medication reviews (MedsChecks). DISCUSSION: Our finding that the Inverse Care Law may not apply to preventative service provision in CPs is highly notable and contrary to multiple findings in other settings. An understanding of the context and drivers of increased CP service provision in more vulnerable communities may inform the delivery of more equitable health services generally.


Assuntos
Serviços Comunitários de Farmácia , Farmácias , Acessibilidade aos Serviços de Saúde , Humanos , Farmacêuticos , Papel Profissional
8.
Res Social Adm Pharm ; 16(2): 160-167, 2020 02.
Artigo em Inglês | MEDLINE | ID: mdl-31088777

RESUMO

BACKGROUND: Screening is a critical component of efforts to reduce the population burden of cardiovascular disease (CVD), by facilitating early use of cost-effective prevention and treatment strategies. While international evidence suggests that screening in community pharmacies improves screening access and identifies at-risk individuals, concerns from medical organisations about the absence of interdisciplinary coordination and related lack of continuity of care with general practice have significantly contributed to reluctance from some stakeholders to endorse, and engage with, pharmacy-based screening initiatives. The Cardiovascular Absolute Risk Screening (CARS) study was designed to address these challenges and promote an interprofessional approach to screening for cardiovascular disease risk by pharmacists. This study describes the impact of the CARS implementation model on interdisciplinary coordination and continuity of care. METHODS: In addition to clinical training, pharmacists at eleven participating pharmacies were provided with implementation training, resources and support to promote interprofessional coordination. Completion of training and pharmacy implementation plans, both of which highlighted GP engagement strategies, were pre-requisites for screening commencement. Using mixed methods approaches, data were analyzed from screening records (n = 388), researcher interviews with patients at 6-10 weeks post-screening (n = 248, 64%), and pharmacist interviews (n = 10). RESULTS: Screening records suggested that 94% of screened individuals were advised to seek formal GP assessment, and 98% consented to sharing of results. Among interviewed participants, 81% recalled direct pharmacist action to facilitate GP engagement. Among interviewees who had seen their GP already (n = 70), 79% reported that their GP was aware of the results (another 16% were uncertain). Pharmacists reported positive GP feedback stemming from efforts at early engagement, but an absence of ongoing collaboration. CONCLUSIONS: Use of implementation planning by pharmacists, alongside clinical training, can effectively promote an interdisciplinary coordination focus by pharmacists.


Assuntos
Serviços Comunitários de Farmácia , Relações Interprofissionais , Programas de Rastreamento/métodos , Farmacêuticos , Atenção Primária à Saúde/métodos , Papel Profissional , Idoso , Atitude do Pessoal de Saúde , Serviços Comunitários de Farmácia/tendências , Feminino , Humanos , Masculino , Programas de Rastreamento/tendências , Pessoa de Meia-Idade , New South Wales/epidemiologia , Farmacêuticos/tendências , Atenção Primária à Saúde/tendências , Vitória/epidemiologia
9.
J Alzheimers Dis ; 70(3): 733-745, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31256129

RESUMO

BACKGROUND: People with Alzheimer's disease (AD) are less likely to use oral anticoagulants than people without AD. OBJECTIVE: We investigated incidence and prevalence of warfarin and direct oral anticoagulant (DOAC) use, and determined predictors of DOAC and warfarin initiation in older people with AD and the general population. METHODS: Australian Pharmaceutical Benefits Scheme data for 356,000 people aged ≥65 years dispensed warfarin or DOACs during July 2013-June 2017 were analyzed. Changes in annual incidence and prevalence were estimated using Poisson regression. Predictors of DOAC versus warfarin initiation were estimated using multivariable logistic regression separately for people with AD and the general population. RESULTS: Oral anticoagulant prevalence increased from 8% in people with AD and 9% in the general population to 12% in both groups from 2013/2014 to 2016/2017. DOAC prevalence increased (from 2.4% to 7.8% in people with AD, 3.2% to 7.7% in the general population) while warfarin prevalence declined (6.6% to 4.5%, 7.0% to 4.3%, correspondingly). The incidence of warfarin use decreased by 45-55%. In people with AD, women were less likely to initiate DOACs than men, whereas presence of arrhythmias or pain/inflammation increased likelihood of initiating DOACs. Age ≥85 years, cardiovascular diseases, gastric acid disorder, diabetes, and end-stage renal disease were associated with lower odds of DOAC initiation in the general population. CONCLUSION: DOAC introduction has coincided with increased anticoagulation rates in people with AD. Rates are now similar in older people with AD and the general population. Compared to previous years, DOACs are now more likely to be initiated, particularly for those aged ≥85 years.


Assuntos
Doença de Alzheimer , Fibrilação Atrial , Inibidores do Fator Xa/administração & dosagem , Padrões de Prática Médica/estatística & dados numéricos , Acidente Vascular Cerebral , Varfarina/administração & dosagem , Administração Oral , Idoso , Doença de Alzheimer/complicações , Doença de Alzheimer/epidemiologia , Anticoagulantes/administração & dosagem , Fibrilação Atrial/complicações , Fibrilação Atrial/tratamento farmacológico , Austrália/epidemiologia , Revisão de Uso de Medicamentos/estatística & dados numéricos , Feminino , Humanos , Incidência , Masculino , Fatores de Risco , Acidente Vascular Cerebral/etiologia , Acidente Vascular Cerebral/prevenção & controle
10.
Eur J Clin Pharmacol ; 74(11): 1493-1501, 2018 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-30027413

RESUMO

PURPOSE: Clinical guidelines specify who should receive high-intensity statins; however, it is unclear how high-intensity statins are used in Australia. Our objective was to determine the demographic, clinical, and lifestyle factors associated with high-intensity statin therapy in Australia. METHODS: Data from the Australian Diabetes, Obesity and Lifestyle study collected in 2011-2012 were analyzed. High-, moderate-, and low-intensity statins were defined as use of statins at doses demonstrated to reduce low-density lipoprotein cholesterol levels by > 50, 30-50, and < 30%, respectively. Logistic regression was used to estimate adjusted odd ratios (ORs) and 95% confidence intervals (CIs) for factors associated with high- versus low-to-moderate-intensity statin therapy. RESULTS: Overall, 1108 (24%) study participants used a statin. Data on statin intensity were available for 1072 participants. The proportions of high-, moderate-, and low-intensity statin therapy were 32 (n = 341), 65 (n = 696), and 3% (n = 35), respectively. Overall, 51% of people with prior cardiovascular disease (CVD) used a high-intensity statin. In addition to prior CVD (OR = 3.34, 95% CI = 1.95-5.73), no (OR = 1.84, 95%CI 1.02-3.31) or insufficient physical activity (OR = 1.51, 95% CI = 1.01-2.25), obesity (OR = 1.87, 95% CI = 1.13-3.10), and consuming > 2 alcoholic drinks daily (OR = 1.66, 95% CI = 1.08-2.55) were associated with high versus low-to-moderate-intensity statin therapy. Conversely, age 65-74 vs. < 65 years was inversely associated with high-intensity statin therapy (OR = 0.62, 95% CI = 0.41-0.94). CONCLUSIONS: Prior CVD was the strongest factor associated with high-intensity statin therapy. Although the prevalence of CVD increases with age, older people were less likely to be treated with high-intensity statins.


Assuntos
Doenças Cardiovasculares/tratamento farmacológico , LDL-Colesterol/sangue , Inibidores de Hidroximetilglutaril-CoA Redutases/administração & dosagem , Estilo de Vida , Fatores Etários , Idoso , Austrália , Relação Dose-Resposta a Droga , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Guias de Prática Clínica como Assunto
11.
Eur J Prev Cardiol ; 24(6): 621-627, 2017 04.
Artigo em Inglês | MEDLINE | ID: mdl-28326830

RESUMO

Background Lifestyle and dietary advice typically precedes or accompanies the prescription of statin medications. However, evidence for adherence to this advice is sparse. The objective was to compare saturated fat intake, exercise, alcohol consumption and smoking between statin users and non-users in Australia. Methods Data were analysed for 4614 participants aged ≥37 years in the Australian Diabetes, Obesity and Lifestyle study in 2011-2012. Statin use, smoking status and physical activity were self-reported. Saturated fat and alcohol intake were measured via a food frequency questionnaire. Multinomial logistic regression was used to compute adjusted odds ratios (ORs) and 95% confidence intervals (CIs) for the associations between statin use and the four lifestyle factors. All models were adjusted for age, sex, education, number of general practitioner visits, body mass index, hypertension, diabetes and prior cardiovascular diseases. Results In total 1108 (24%) participants used a statin. Statin users were 29% less likely to be within the highest quartile versus the lowest quartile of daily saturated fat intake compared to non-users (OR 0.71, 95% CI 0.54-0.94). There were no statistically significant associations between statin use and smoking, physical activity or alcohol consumption. Conclusions Smoking status, alcohol consumption and exercise level did not differ between users and non-users of statins. However, statin users were less likely to consume high levels of saturated fat than non-users. We found no evidence that people took statins to compensate for a poor diet or lifestyle.


Assuntos
Dieta Saudável , Dislipidemias/tratamento farmacológico , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Estilo de Vida Saudável , Inibidores de Hidroximetilglutaril-CoA Redutases/uso terapêutico , Cooperação do Paciente , Adulto , Idoso , Consumo de Bebidas Alcoólicas/efeitos adversos , Consumo de Bebidas Alcoólicas/epidemiologia , Austrália/epidemiologia , Estudos Transversais , Gorduras na Dieta/administração & dosagem , Gorduras na Dieta/efeitos adversos , Dislipidemias/sangue , Dislipidemias/diagnóstico , Dislipidemias/epidemiologia , Exercício Físico , Comportamento Alimentar , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Razão de Chances , Recomendações Nutricionais , Fatores de Risco , Comportamento de Redução do Risco , Fumar/efeitos adversos , Fumar/epidemiologia
12.
Heart Lung Circ ; 26(7): 667-676, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28089788

RESUMO

BACKGROUND: Population screening and monitoring of cardiovascular risk is suboptimal in Australian primary care. The role of community pharmacy has increased considerably, but without any policy framework for development. The aim of this study was to explore the nature of community pharmacy-based screening models in Australia, capacity to increase delivery of pharmacy screening, and barriers and enablers to increasing capacity. METHODS: An online survey weblink was emailed to pharmacy managers at every quality-accredited pharmacy in Australia by the Quality Pharmacy Care Program. The 122-item survey explored the nature of screening services, pharmacy capacity to deliver services, and barriers and enablers to service delivery in considerable detail. Adaptive questioning was used extensively to reduce the participant burden. Pharmacy location details were requested to facilitate geo-coding and removal of duplicate entries. A descriptive analysis of responses was undertaken. RESULTS: There were 294 valid responses from 4890 emails, a 6% response rate. Most pharmacies (79%) had private counselling areas. Blood pressure assessment was nearly universal (96%), but other common risk factor assessments were offered by a minority. Most did not charge for assessments, and 59% indicated capacity to provide multiple risk factor assessments. Fewer than one in five (19%) reported any formal arrangements with general practice for care coordination. Financial viability was perceived as a key barrier to service expansion, amid concerns of patient willingness to pay. Support from government and non-governmental organisations for their role was seen as necessary. CONCLUSION: There appears to be a critical mass of pharmacies engaging in evidence-based and professional services. Considerable additional support appears required to optimise performance across the profession.


Assuntos
Doenças Cardiovasculares/epidemiologia , Internet , Farmácias , Inquéritos e Questionários , Austrália/epidemiologia , Feminino , Humanos , Masculino , Fatores de Risco
13.
Ther Adv Drug Saf ; 7(1): 4-10, 2016 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-26834958

RESUMO

OBJECTIVES: The objective of our study was to describe spontaneously reported haemorrhagic adverse events associated with rivaroxaban and dabigatran in Australia. METHODS: Data were sourced from the Australian Therapeutic Goods Administration (TGA) Database of Adverse Event Notifications between June 2009 and May 2014. Records of haemorrhagic adverse events in which rivaroxaban or dabigatran was considered as a potential cause were analysed. RESULTS: There were 240 haemorrhagic adverse events associated with rivaroxaban and 504 associated with dabigatran. Age was specified for 164 (68%) haemorrhages associated with rivaroxaban, of which 101 occurred in people aged ⩾75 years. Age was specified for 437 (87%) haemorrhages associated with dabigatran, of which 300 occurred in people aged ⩾75 years. Time from treatment initiation to haemorrhage was specified for 122 (51%) haemorrhages associated with rivaroxaban, with 69 (57%) haemorrhages occurring within 30 days of rivaroxaban initiation. Time from treatment initiation to haemorrhage was specified for 253 (50%) haemorrhages associated with dabigatran, with 123 (49%) haemorrhages occurring within 30 days of dabigatran initiation. Gastrointestinal (GI) haemorrhages were the most frequent type of haemorrhages associated with both rivaroxaban (n = 105, 44%) and dabigatran (n = 302, 60%). Data were available on the severity of haemorrhage for 101 (42%) haemorrhages associated with rivaroxaban, with haemorrhage leading to death in 17 people. The severity of haemorrhage was specified for 384 (76%) haemorrhages associated with dabigatran, with haemorrhage leading to death in 61 people. CONCLUSIONS: Our study highlights the need for research on the haemorrhagic complications of anticoagulation in clinical care. A considerable proportion of reported haemorrhagic events occurred within 30 days of rivaroxaban and dabigatran initiation. This highlights the importance of considering bleeding risk at the time of treatment initiation.

14.
BMJ Open Diabetes Res Care ; 3(1): e000131, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26464804

RESUMO

OBJECTIVE: To assess effectiveness and implementability of the public health programme Life! Taking action on diabetes in Australian people at risk of developing type 2 diabetes. RESEARCH DESIGN AND METHODS: Melbourne Diabetes Prevention Study (MDPS) was a unique study assessing effectiveness of Life! that used a randomized controlled trial design. Intervention participants with AUSDRISK score ≥15 received 1 individual and 5 structured 90 min group sessions. Controls received usual care. Outcome measures were obtained for all participants at baseline and 12 months and, additionally, for intervention participants at 3 months. Per protocol set (PPS) and intention to treat (ITT) analyses were performed. RESULTS: PPS analyses were considered more informative from our study. In PPS analyses, intervention participants significantly improved in weight (-1.13 kg, p=0.016), waist circumference (-1.35 cm, p=0.044), systolic (-5.2 mm Hg, p=0.028) and diastolic blood pressure (-3.2 mm Hg, p=0.030) compared with controls. Based on observed weight change, estimated risk of developing diabetes reduced by 9.6% in the intervention and increased by 3.3% in control participants. Absolute 5-year cardiovascular disease (CVD) risk reduced significantly for intervention participants by 0.97 percentage points from 9.35% (10.4% relative risk reduction). In control participants, the risk increased by 0.11 percentage points (1.3% relative risk increase). The net effect for the change in CVD risk was -1.08 percentage points of absolute risk (p=0.013). CONCLUSIONS: MDPS effectively reduced the risk of diabetes and CVD, but the intervention effect on weight and waist reduction was modest due to the challenges in recruiting high-risk individuals and the abbreviated intervention.

15.
Fam Pract ; 31(4): 437-44, 2014 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-24895137

RESUMO

BACKGROUND: Several effective methods to facilitate patient self-management of hypertension are available in primary care. These include direct support from community pharmacists and general practice, and the use of home blood pressure (BP) monitoring. The aim of this study is to establish the prevalence of use of key strategies and to determine their independent relationship with patient self-management attributes. METHODS: A survey of patients with treated hypertension was undertaken in 27 community pharmacies. This established recent use of BP monitoring and advice from health professionals. Patient awareness of BP and targets, appropriateness of BP targets and adherence to anti-hypertensive medications were assessed as indicative self-management outcomes. Predictors of outcomes were determined using binary logistic regression. RESULTS: Overall, 215 surveys were returned. Two-thirds of patients were aged >65 years, and 45% had conditions warranting tighter BP control (<130/80 mmHg). Almost all patients reported monitoring of their BP in the previous year and 63% could report their most recent BP reading. Just 36% reported knowing a target BP, and 78% of reported targets were within guidelines recommendations. One-fifth (22%) monitored their own BP, and 15% reported non-adherence to medication. Doctors provided the large majority of professional advice. Self-monitoring or documentation of BP readings was independently associated with increased likelihood of BP and target BP being known. CONCLUSIONS: Regular monitoring of BP does not automatically translate to professional advice. Increased uptake of patient self-monitoring should be promoted as a means of enabling self-management.


Assuntos
Determinação da Pressão Arterial/estatística & dados numéricos , Hipertensão/tratamento farmacológico , Educação de Pacientes como Assunto/métodos , Participação do Paciente , Autocuidado , Idoso , Anti-Hipertensivos/uso terapêutico , Feminino , Pesquisas sobre Atenção à Saúde , Humanos , Hipertensão/diagnóstico , Modelos Logísticos , Masculino , Adesão à Medicação , Pessoa de Meia-Idade , Atenção Primária à Saúde , Inquéritos e Questionários , Vitória
16.
Int J Clin Pharm ; 36(1): 15-9, 2014 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-24293282

RESUMO

Measurement of adherence is complex and many methods, both direct and indirect are used; there is no universal gold standard. In this article, we share our experiences in a randomised controlled study, the Hypertension Adherence Program in Pharmacy trial, evaluating a community pharmacy-based intervention for improving adherence to antihypertensive medication. Several objective and subjective measures of adherence (Morisky score, TABS score, MedsIndex, Medicines Possession Ratio) were used, but produced varying results, limiting confidence in the conclusions that could be drawn. Despite using a specifically designed data mining software program to identify potentially nonadherent patients from dispensing records, many participants were found to be adherent by the self reported Morisky scale. A lesson to be learned when targeting people for interventions to improve adherence is that information from dispensing records should be supplemented by other methods in order to identify patients most in need of assistance.


Assuntos
Hipertensão/psicologia , Adesão à Medicação , Adulto , Idoso , Idoso de 80 Anos ou mais , Anti-Hipertensivos/uso terapêutico , Mineração de Dados , Uso de Medicamentos , Humanos , Hipertensão/tratamento farmacológico , Pessoa de Meia-Idade , Farmácias , Autorrelato , Resultado do Tratamento
17.
Aust J Rural Health ; 20(2): 67-73, 2012 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-22435766

RESUMO

INTRODUCTION: Rural areas require better use of existing health professionals to ensure capacity to deliver improved cardiovascular outcomes. Community pharmacists (CPs) are accessible to most communities and can potentially undertake expanded roles in prevention of cardiovascular disease (CVD). OBJECTIVE: This study aims to establish frequency of contact with general practitioners (GPs) and CPs by patients at high risk of CVD or with inadequately controlled CVD risk factors. DESIGN, SETTING AND PARTICIPANTS: Population survey using randomly selected individuals from the Wimmera region electoral roll and incorporating a physical health check and self-administered health questionnaire. Overall, 1500 were invited to participate. RESULTS: The participation rate was 51% when ineligible individuals were excluded. Nine out of 10 participants visited one or both types of practitioner in the previous 12 months. Substantially more participants visited GPs compared with CPs (88.5% versus 66.8%). With the exception of excess alcohol intake, the median number of opportunities to intervene for every inadequately controlled CVD risk factor and among high risk patient groups at least doubled for the professions combined when compared with GP visits alone. CONCLUSION: Opportunities exist to intervene more frequently with target groups by engaging CPs more effectively but would require a significant attitude shift towards CPs. Mechanisms for greater pharmacist integration into primary care teams should be investigated.


Assuntos
Doenças Cardiovasculares/prevenção & controle , Serviços Comunitários de Farmácia/estatística & dados numéricos , Clínicos Gerais/estatística & dados numéricos , Adulto , Idoso , Idoso de 80 Anos ou mais , Comportamento Cooperativo , Estudos Transversais , Feminino , Promoção da Saúde/métodos , Humanos , Relações Interprofissionais , Masculino , Pessoa de Meia-Idade , Medição de Risco/métodos , Vitória
18.
BMC Health Serv Res ; 10: 264, 2010 Sep 07.
Artigo em Inglês | MEDLINE | ID: mdl-20819236

RESUMO

BACKGROUND: Cardiovascular disease (CVD) is the leading cause of death globally. Community pharmacist intervention studies have demonstrated clinical effectiveness for improving several leading individual CVD risk factors. Primary prevention strategies increasingly emphasise the need for consideration of overall cardiovascular risk and concurrent management of multiple risk factors. It is therefore important to demonstrate the feasibility of multiple risk factor management by community pharmacists to ensure continued currency of their role. METHODS/DESIGN: This study will be a longitudinal pre- and post-test pilot study with a single cohort of up to 100 patients in ten pharmacies. Patients aged 50-74 years with no history of heart disease or diabetes, and taking antihypertensive or lipid-lowering medicines, will be approached for participation. Assessment of cardiovascular risk, medicines use and health behaviours will be undertaken by a research assistant at baseline and following the intervention (6 months). Validated interview scales will be used where available. Baseline data will be used by accredited medicines management pharmacists to generate a report for the treating community pharmacist. This report will highlight individual patients' overall CVD risk and individual risk factors, as well as identifying modifiable health behaviours for risk improvement and suggesting treatment and behavioural goals. The treating community pharmacist will use this information to finalise and implement a treatment plan in conjunction with the patient and their doctor. Community pharmacists will facilitate patient improvements in lifestyle, medicines adherence, and medicines management over the course of five counselling sessions with monthly intervals. The primary outcome will be the change to average overall cardiovascular risk, assessed using the Framingham risk equation. DISCUSSION: This study will assess the feasibility of implementing holistic primary CVD prevention programs into community pharmacy, one of the most accessible health services in most developed countries. TRIAL REGISTRATION: Australia and New Zealand Clinical Trial Registry Number: ACTRN12609000677202.


Assuntos
Doenças Cardiovasculares/tratamento farmacológico , Doenças Cardiovasculares/prevenção & controle , Serviços Comunitários de Farmácia/organização & administração , Fidelidade a Diretrizes/estatística & dados numéricos , Farmacêuticos/organização & administração , Prevenção Primária/organização & administração , Idoso , Austrália , Fármacos Cardiovasculares/uso terapêutico , Doenças Cardiovasculares/mortalidade , Feminino , Guias como Assunto , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Avaliação de Programas e Projetos de Saúde , Medição de Risco , População Rural , Resultado do Tratamento , População Urbana
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