Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 28
Filtrar
1.
Ann Fam Med ; 11(1): 67-74, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23319508

RESUMO

PURPOSE: Leading professional organizations acknowledge the importance of an informed decision-making process for prostate cancer screening. We describe primary care physicians' reports of their prescreening discussions about the potential harms and benefits of prostate cancer screening. METHODS: Members of the American Academy of Family Physicians National Research Network responded to a survey that included (1) an indicator of practice styles related to discussing harms and benefits of prostate-specific antigen testing and providing a screening recommendation or letting patients decide, and (2) indicators reflecting physicians' beliefs about prostate cancer screening. The survey was conducted between July 2007 and January 2008. RESULTS: Of 426 physicians 246 (57.7%) completed the survey questionnaire. Compared with physicians who ordered screening without discussion (24.3%), physicians who discussed harms and benefits with patients and then let them decide (47.7%) were more likely to endorse beliefs that scientific evidence does not support screening, that patients should be told about the lack of evidence, and that patients have a right to know the limitations of screening; they were also less likely to endorse the belief that there was no need to educate patients because they wanted to be screened. Concerns about medicolegal risk associated with not screening were more common among physicians who discussed the harms and benefits and recommended screening than among physicians who discussed screening and let their patients decide. CONCLUSIONS: Much of the variability in physicians' use of an informed decision-making process can be attributed to beliefs about screening. Concerns about medicolegal risk remain an important barrier for shared decision making.


Assuntos
Atitude do Pessoal de Saúde , Detecção Precoce de Câncer , Medicina de Família e Comunidade , Médicos de Família/psicologia , Padrões de Prática Médica/estatística & dados numéricos , Atenção Primária à Saúde , Neoplasias da Próstata/diagnóstico , Biomarcadores/sangue , Aconselhamento Diretivo/estatística & dados numéricos , Detecção Precoce de Câncer/efeitos adversos , Detecção Precoce de Câncer/métodos , Detecção Precoce de Câncer/psicologia , Detecção Precoce de Câncer/estatística & dados numéricos , Feminino , Pesquisas sobre Atenção à Saúde , Humanos , Consentimento Livre e Esclarecido , Modelos Logísticos , Masculino , Análise Multivariada , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Educação de Pacientes como Assunto/estatística & dados numéricos , Participação do Paciente/estatística & dados numéricos , Antígeno Prostático Específico/sangue , Neoplasias da Próstata/sangue , Estados Unidos
2.
Patient Educ Couns ; 73(3): 482-9, 2008 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-18760888

RESUMO

OBJECTIVE: To evaluate an entertainment-based patient decision aid for prostate cancer screening among patients with low or high health literacy. METHODS: Male primary care patients from two clinical sites, one characterized as serving patients with low health literacy (n=149) and the second as serving patients with high health literacy (n=301), were randomized to receive an entertainment-based decision aid for prostate cancer screening or an audiobooklet-control aid with the same learner content but without the entertainment features. Postintervention and 2-week follow-up assessments were conducted. RESULTS: Patients at the low-literacy site were more engaged with the entertainment-based aid than patients at the high-literacy site. Overall, knowledge improved for all patients. Among patients at the low-literacy site, the entertainment-based aid was associated with lower decisional conflict and greater self-advocacy (i.e., mastering and obtaining information about screening) when compared to patients given the audiobooklet. No differences between the aids were observed for patients at the high-literacy site. CONCLUSION: Entertainment education may be an effective strategy for promoting informed decision making about prostate cancer screening among patients with lower health literacy. PRACTICE IMPLICATIONS: As barriers to implementing computer-based patient decision support programs decrease, alternative models for delivering these programs should be explored.


Assuntos
Instrução por Computador/métodos , Técnicas de Apoio para a Decisão , Programas de Rastreamento , Educação de Pacientes como Assunto/métodos , Participação do Paciente , Neoplasias da Próstata , Adulto , Idoso , Análise de Variância , Escolaridade , Seguimentos , Humanos , Consentimento Livre e Esclarecido , Masculino , Programas de Rastreamento/métodos , Programas de Rastreamento/psicologia , Pessoa de Meia-Idade , Multimídia , Folhetos , Participação do Paciente/métodos , Participação do Paciente/psicologia , Atenção Primária à Saúde/métodos , Neoplasias da Próstata/diagnóstico , Neoplasias da Próstata/psicologia , Autoeficácia , Inquéritos e Questionários , Gravação em Fita , Televisão
3.
J Am Pharm Assoc (2003) ; 48(2): 163-170, 2008.
Artigo em Inglês | MEDLINE | ID: mdl-18359729

RESUMO

OBJECTIVE: To describe a roadmap for developing a practice-based research network (PBRN) through the experience of conducting medication safety research projects in a primary care physician PBRN. SETTING: Southern Primary-care Urban Research Network (SPUR-Net) in Houston, Tex., from 2000 to 2007. PRACTICE DESCRIPTION: SPUR-Net is a partnership of six health care organizations in Houston and includes 32 clinics with 313 primary care clinicians (50% family physicians, 25% general internists, and 25% pediatricians) who provide care for approximately 1 million patient encounters annually. PRACTICE INNOVATION: The pharmacist principal investigator collaborates with physicians and researchers in primary care clinics to investigate medication safety practice in SPUR-Net. MAIN OUTCOME MEASURES: (1) A roadmap for PBRN research and (2) initiation of a research program focusing on medication safety through the PBRN. RESULTS: A roadmap with 10 steps for conducting practice-based research is recommended: (1) form collaborative partnership, (2) develop research infrastructure, (3) formulate research questions, (4) design study methods, (5) obtain funding support, (6) develop study instruments, (7) implement the study, (8) manage and analyze data, (9) disseminate results, and (10) translate research into practice. Four research projects focusing on medication safety were conducted in SPUR-Net from 2002 to 2007. Medication outcomes include improved medication use, increased awareness for medication counseling, decreased medication errors, and identification of best practices for medication reconciliation. CONCLUSION: Practice-based research conducted in primary care settings identifies, studies, and evaluates common problems encountered in busy clinic practice. With feedback from stakeholders, best practices and improved practice can be identified and "translated" back to practice. Grant funding for research projects helps sustain PBRNs. The implementation of medication safety research projects has helped primary care clinics, clinicians, and patients increase appropriate medication use and explore ways to further improve medication safety.


Assuntos
Pesquisa Biomédica/organização & administração , Atenção Primária à Saúde/organização & administração , Projetos de Pesquisa , Tratamento Farmacológico/normas , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos , Humanos , Farmacêuticos/organização & administração , Médicos/organização & administração , Pesquisadores/organização & administração
4.
Prog Mol Biol Transl Sci ; 155: 1-9, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29653677

RESUMO

In the United States, the average lifespan has increased despite the dramatic increase in obesity, diabetes, and other conditions that worsen during aging. As the longevity of US population increases, it is critical to understand the factors that impact aging populations especially as age-related disease and declining health becomes more prevalent. Diabetes related to obesity has become much more prevalent throughout the United States and globally. Further, the prevalence of age-related health problems accelerate in lower income communities with less access to health care. All these factors become critical as individuals age. Furthermore, in communities with less availability to health care, diagnosis may be delayed and treatments are initiated at a much later stage in disease. As such, the costs of medical care skyrocket leading to higher costs both to the community and to taxpayers. This chapter reviews some key health problems and issues in community health and healthy aging, recognizing the importance of organizations and programs that provide education and support to the aging population. Finally, cultural differences in approaches to healthy aging provide important insights and lessons for optimizing quality of life during aging.


Assuntos
Longevidade , Doenças Metabólicas/patologia , Saúde Pública , Humanos , Doenças Metabólicas/epidemiologia , Síndrome Metabólica/epidemiologia , Síndrome Metabólica/patologia , Obesidade/epidemiologia , Obesidade/patologia , Fatores Socioeconômicos
5.
Fam Med ; 39(6): 425-31, 2007 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-17549652

RESUMO

BACKGROUNDS AND OBJECTIVES: There is no consensus on the definition of primary care in South Korea. This study's objective was to define the concept of primary care using a Delphi method. METHODS: Three expert panels were formed, consisting of 16 primary care policy researchers, 45 stakeholders, and 16 primary care physicians. Three rounds of voting, using 9-point appropriateness scales, were conducted. The first round involved rating the appropriateness of 20 previously established attributes of primary care. In round 2, panelists received a summary of the first-round results and were asked to once again vote on the 10 undetermined attributes and the provisional definition. The final round involved voting on the appropriateness of the revised definition. The Korean Language Society reviewed the revised definition. RESULTS: Four core (first-contact care, comprehensiveness, coordination, and longitudinality) and three ancillary (personalized care, family and community context, and community base) attributes were selected. The Korean definition of primary care was accomplished with all three panel groups arriving at a "very good" level of consensus. CONCLUSIONS: The Korean definition of primary care will provide a framework for evaluating performance of primary care in South Korea. It will also contribute to resolving confusion about the concept of primary care.


Assuntos
Atitude Frente a Saúde , Medicina Comunitária/classificação , Medicina de Família e Comunidade/classificação , Atenção Primária à Saúde/classificação , Terminologia como Assunto , Medicina Comunitária/métodos , Consenso , Prestação Integrada de Cuidados de Saúde , Técnica Delphi , Medicina de Família e Comunidade/métodos , Controle de Acesso , Humanos , Coreia (Geográfico) , Idioma , Assistência Individualizada de Saúde , Atenção Primária à Saúde/métodos , Semântica , Sociologia Médica
6.
Ann Fam Med ; 4(1): 23-31, 2006.
Artigo em Inglês | MEDLINE | ID: mdl-16449393

RESUMO

PURPOSE: We wanted to describe how primary care clinicians care for patients with type 2 diabetes. METHODS: We undertook a cross-sectional study of 95 primary care clinicians and 822 of their established patients with type 2 diabetes from 4 practice-based, primary care research networks in the United States. Clinicians were surveyed about their training and practice. Patients completed a self-administered questionnaire about their care, and medical records were reviewed for complications, treatment, and diabetes-control indicators. RESULTS: Participating clinicians (average age, 45.7 years) saw an average of 32.6 adult patients with diabetes per month. Patients (average age, 59.7 years) reported a mean duration of diabetes of 9.1 years, with 34.3% having had the disease more than 10 years. Nearly one half (47.5%) of the patients had at least 1 diabetes-related complication, and 60.8% reported a body mass index greater than 30. Mean glycosylated hemoglobin (HbA1c) level was 7.6% (SD 1.73), and 40.5% of patients had values <7%. Only 35.3% of patients had adequate blood pressure control (<130/85 mm Hg), and only 43.7% had low-density lipoprotein cholesterol (LDL-C) levels <100 mg/dL. Only 7.0% of patients met all 3 control targets. Multilevel models showed that patient ethnicity, practice type, involvement of midlevel clinicians, and treatment were associated with HbA1c level; patient age, education level, and practice type were associated with blood pressure control; and patient ethnicity was associated with LDL-C control. CONCLUSIONS: Only modest numbers of patients achieve established targets of diabetes control. Reengineering primary care practice may be necessary to substantially improve care.


Assuntos
Diabetes Mellitus Tipo 2/terapia , Atenção Primária à Saúde , Doenças Cardiovasculares , Estudos Transversais , Diabetes Mellitus Tipo 2/sangue , Medicina de Família e Comunidade , Feminino , Hemoglobinas Glicadas/análise , Pesquisa sobre Serviços de Saúde , Humanos , Medicina Interna , Masculino , Pessoa de Meia-Idade , Padrões de Prática Médica/estatística & dados numéricos , Análise de Regressão , Fatores de Risco , Inquéritos e Questionários
7.
JAMA ; 294(9): 1043-51, 2005 Sep 07.
Artigo em Inglês | MEDLINE | ID: mdl-16145024

RESUMO

CONTEXT: Despite evidence that a variety of continuing medical education (CME) techniques can foster physician behavioral change, there have been no randomized trials comparing performance outcomes for physicians participating in Internet-based CME with physicians participating in a live CME intervention using approaches documented to be effective. OBJECTIVE: To determine if Internet-based CME can produce changes comparable to those produced via live, small-group, interactive CME with respect to physician knowledge and behaviors that have an impact on patient care. DESIGN, SETTING, AND PARTICIPANTS: Randomized controlled trial conducted from August 2001 to July 2002. Participants were 97 primary care physicians drawn from 21 practice sites in Houston, Tex, including 7 community health centers and 14 private group practices. A control group of 18 physicians from these same sites received no intervention. INTERVENTIONS: Physicians were randomly assigned to an Internet-based CME intervention that could be completed in multiple sessions over 2 weeks, or to a single live, small-group, interactive CME workshop. Both incorporated similar multifaceted instructional approaches demonstrated to be effective in live settings. Content was based on the National Institutes of Health National Cholesterol Education Program--Adult Treatment Panel III guidelines. MAIN OUTCOME MEASURES: Knowledge was assessed immediately before the intervention, immediately after the intervention, and 12 weeks later. The percentage of high-risk patients who had appropriate lipid panel screening and pharmacotherapeutic treatment according to guidelines was documented with chart audits conducted over a 5-month period before intervention and a 5-month period after intervention. RESULTS: Both interventions produced similar and significant immediate and 12-week knowledge gains, representing large increases in percentage of items correct (pretest to posttest: 31.0% [95% confidence interval {CI}, 27.0%-35.0%]; pretest to 12 weeks: 36.4% [95% CI, 32.2%-40.6%]; P<.001 for all comparisons). Chart audits revealed high baseline screening rates in all study groups (> or =93%) with no significant postintervention change. However, the Internet-based intervention was associated with a significant increase in the percentage of high-risk patients treated with pharmacotherapeutics according to guidelines (preintervention, 85.3%; postintervention, 90.3%; P = .04). CONCLUSIONS: Appropriately designed, evidence-based online CME can produce objectively measured changes in behavior as well as sustained gains in knowledge that are comparable or superior to those realized from effective live activities.


Assuntos
Educação Médica Continuada/métodos , Internet , Ensino , Medicina de Família e Comunidade/educação , Medicina de Família e Comunidade/normas , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Hiperlipidemias/prevenção & controle , Hipolipemiantes/uso terapêutico , Programas de Rastreamento , Qualidade da Assistência à Saúde
8.
Ann Fam Med ; 2 Suppl 3: S1-21, 2004 Dec 02.
Artigo em Inglês | MEDLINE | ID: mdl-15654084

RESUMO

PURPOSE: To foster redesigning the work and workplaces of family physicians, this Future of Family Medicine task force was created to formulate and recommend a financial model that sustains and promotes a thriving New Model of care by focusing on practice reimbursement and health care finances. The goals of the task force were to develop a financial model that assesses the impact of the New Model on practice finances, and to recommend health care financial policies that, if implemented, would be expected to promote the New Model and the primary medical care function in the United States for the next few decades. METHODS: The members of the task force reflected a wide range of professional backgrounds and expertise. The group met in person on 2 occasions and communicated by e-mail and conference calls to achieve consensus. A marketing study was carried out using focus groups to test the concept of the New Model with consumers. External consultants with expertise in health economics, health care finance, health policy, and practice management were engaged to assist the task force with developing the microeconomic (practice level) and macroeconomic (societal level) financial models necessary to achieve its goals. Model assumptions were derived from the published medical literature, existing practice management databases, and discussions with experienced physicians and other content experts. The results of the financial modeling exercise are included in this report. The initial draft report of the findings and recommendations was shared with a reactor panel representing a broad spectrum of constituencies. Feedback from these individuals was reviewed and incorporated, as appropriate, into the final report. RESULTS: The practice-level financial model suggests that full implementation of the New Model of care within the current fee-for-service system of reimbursement would result in a 26% increase in compensation (from 167,457 dollars to 210,288 dollars total annual compensation) for prototypical family physicians who maintain their current number of work hours. Alternatively, physicians could choose to decrease their work hours by 12% and maintain their current compensation. This result is sensitive to physician practice group size. The societal level financial model shows that modifications in the current reimbursement system could lead to further improvements in compensation for family physicians practicing the New Model of care. Reimbursement for e-visits and chronic disease management could further increase total annual compensation to 229,849 dollars for prototypical family physicians maintaining their current number of work hours. The widespread introduction of quality-based physician incentive bonus payments similar to some current programs that have been implemented on a limited basis could further increase total annual compensation up to 254,500 dollars. The adoption of a mixed reimbursement model, which would add an annual per-patient fee, a chronic care bonus, and an overall performance bonus to the current reimbursement system, could increase total annual compensation for the prototypical family physician continuing the current number of hours worked to as much as 277,800 dollars, a 66% increase above current compensation levels. The cost of transition to the New Model is estimated to range from 23,442 dollars to 90,650 dollars per physician, depending on the assumed magnitude of productivity loss associated with implementing an electronic health record. The financial impact of enhanced use of primary care on the costs of health care in the United States was estimated. If every American used a primary care physician as their usual source of care, health care costs would likely decrease by 5.6%, resulting in national savings of 67 billion dollars per year, with an improvement in the quality of the health care provided. CONCLUSIONS: Family physicians could use New Model efficiency to increase compensation or to reduce work time. There are alternative reimbursement methodologies compatible with the New Model that would allow family physicians to share in the health care cost savings achieved as a result of effective and efficient delivery of care. The New Model of care should enhance health care while propelling the US system toward improved performance and results that are satisfying to patients, health care professionals, purchasers, and payers. The New Model needs to be implemented now. Given the recognized need for improvements in the US health care system in the areas of quality, safety, access and costs, there is no reason to delay.


Assuntos
Medicina de Família e Comunidade/economia , Administração Financeira , Modelos Econômicos , Modelos Organizacionais , Administração da Prática Médica/economia , Atenção Primária à Saúde/economia , Redução de Custos , Eficiência Organizacional , Medicina de Família e Comunidade/organização & administração , Medicina de Família e Comunidade/tendências , Honorários Médicos , Grupos Focais , Previsões , Humanos , Reembolso de Seguro de Saúde , Planos de Incentivos Médicos , Administração da Prática Médica/tendências , Atenção Primária à Saúde/organização & administração , Atenção Primária à Saúde/tendências , Estados Unidos
9.
Pediatrics ; 131(2): 364-82, 2013 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-23359574

RESUMO

Over the past 3 decades, the prevalence of childhood obesity has increased dramatically in North America, ushering in a variety of health problems, including type 2 diabetes mellitus (T2DM), which previously was not typically seen until much later in life. The rapid emergence of childhood T2DM poses challenges to many physicians who find themselves generally ill-equipped to treat adult diseases encountered in children. This clinical practice guideline was developed to provide evidence-based recommendations on managing 10- to 18-year-old patients in whom T2DM has been diagnosed. The American Academy of Pediatrics (AAP) convened a Subcommittee on Management of T2DM in Children and Adolescents with the support of the American Diabetes Association, the Pediatric Endocrine Society, the American Academy of Family Physicians, and the Academy of Nutrition and Dietetics (formerly the American Dietetic Association). These groups collaborated to develop an evidence report that served as a major source of information for these practice guideline recommendations. The guideline emphasizes the use of management modalities that have been shown to affect clinical outcomes in this pediatric population. Recommendations are made for situations in which either insulin or metformin is the preferred first-line treatment of children and adolescents with T2DM. The recommendations suggest integrating lifestyle modifications (ie, diet and exercise) in concert with medication rather than as an isolated initial treatment approach. Guidelines for frequency of monitoring hemoglobin A1c (HbA1c) and finger-stick blood glucose (BG) concentrations are presented. Decisions were made on the basis of a systematic grading of the quality of evidence and strength of recommendation. The clinical practice guideline underwent peer review before it was approved by the AAP. This clinical practice guideline is not intended to replace clinical judgment or establish a protocol for the care of all children with T2DM, and its recommendations may not provide the only appropriate approach to the management of children with T2DM. Providers should consult experts trained in the care of children and adolescents with T2DM when treatment goals are not met or when therapy with insulin is initiated. The AAP acknowledges that some primary care clinicians may not be confident of their ability to successfully treat T2DM in a child because of the child's age, coexisting conditions, and/or other concerns. At any point at which a clinician feels he or she is not adequately trained or is uncertain about treatment, a referral to a pediatric medical subspecialist should be made. If a diagnosis of T2DM is made by a pediatric medical subspecialist, the primary care clinician should develop a comanagement strategy with the subspecialist to ensure that the child continues to receive appropriate care consistent with a medical home model in which the pediatrician partners with parents to ensure that all health needs are met.


Assuntos
Diabetes Mellitus Tipo 2/terapia , Feminino , Humanos , Masculino
10.
Pediatrics ; 131(2): e648-64, 2013 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-23359584

RESUMO

OBJECTIVE: Over the last 3 decades, the prevalence of childhood obesity has increased dramatically in North America, ushering in a variety of health problems, including type 2 diabetes mellitus (T2DM), which previously was not typically seen until much later in life. This technical report describes, in detail, the procedures undertaken to develop the recommendations given in the accompanying clinical practice guideline, "Management of Type 2 Diabetes Mellitus in Children and Adolescents," and provides in-depth information about the rationale for the recommendations and the studies used to make the clinical practice guideline's recommendations. METHODS: A primary literature search was conducted relating to the treatment of T2DM in children and adolescents, and a secondary literature search was conducted relating to the screening and treatment of T2DM's comorbidities in children and adolescents. Inclusion criteria were prospectively and unanimously agreed on by members of the committee. An article was eligible for inclusion if it addressed treatment (primary search) or 1 of 4 comorbidities (secondary search) of T2DM, was published in 1990 or later, was written in English, and included an abstract. Only primary research inquiries were considered; review articles were considered if they included primary data or opinion. The research population had to constitute children and/or adolescents with an existing diagnosis of T2DM; studies of adult patients were considered if at least 10% of the study population was younger than 35 years. All retrieved titles, abstracts, and articles were reviewed by the consulting epidemiologist. RESULTS: Thousands of articles were retrieved and considered in both searches on the basis of the aforementioned criteria. From those, in the primary search, 199 abstracts were identified for possible inclusion, 58 of which were retained for systematic review. Five of these studies were classified as grade A studies, 1 as grade B, 20 as grade C, and 32 as grade D. Articles regarding treatment of T2DM selected for inclusion were divided into 4 major subcategories on the basis of type of treatment being discussed: (1) medical treatments (32 studies); (2) nonmedical treatments (9 studies); (3) provider behaviors (8 studies); and (4) social issues (9 studies). From the secondary search, an additional 336 abstracts relating to comorbidities were identified for possible inclusion, of which 26 were retained for systematic review. These articles included the following: 1 systematic review of literature regarding comorbidities of T2DM in adolescents; 5 expert opinions presenting global recommendations not based on evidence; 5 cohort studies reporting natural history of disease and comorbidities; 3 with specific attention to comorbidity patterns in specific ethnic groups (case-control, cohort, and clinical report using adult literature); 3 reporting an association between microalbuminuria and retinopathy (2 case-control, 1 cohort); 3 reporting the prevalence of nephropathy (cohort); 1 reporting peripheral vascular disease (case series); 2 discussing retinopathy (1 case-control, 1 position statement); and 3 addressing hyperlipidemia (American Heart Association position statement on cardiovascular risks; American Diabetes Association consensus statement; case series). A breakdown of grade of recommendation shows no grade A studies, 10 grade B studies, 6 grade C studies, and 10 grade D studies. With regard to screening and treatment recommendations for comorbidities, data in children are scarce, and the available literature is conflicting. Therapeutic recommendations for hypertension, dyslipidemia, retinopathy, microalbuminuria, and depression were summarized from expert guideline documents and are presented in detail in the guideline. The references are provided, but the committee did not independently assess the supporting evidence. Screening tools are provided in the Supplemental Information.


Assuntos
Diabetes Mellitus Tipo 2/terapia , Adolescente , Estudos de Casos e Controles , Criança , Estudos de Coortes , Comorbidade , Comportamento Cooperativo , Complicações do Diabetes/diagnóstico , Complicações do Diabetes/terapia , Diabetes Mellitus Tipo 2/diagnóstico , Medicina Baseada em Evidências , Prova Pericial , Feminino , Humanos , Comunicação Interdisciplinar , Masculino , Obesidade/complicações , Obesidade/terapia , Sobrepeso/complicações , Sobrepeso/terapia , Ensaios Clínicos Controlados Aleatórios como Assunto
12.
Patient Educ Couns ; 84(1): 41-8, 2011 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-20609546

RESUMO

OBJECTIVE: To evaluate an entertainment-based patient decision aid for early stage breast cancer surgery in low health literacy patients. METHODS: Newly diagnosed female patients with early stage breast cancer from two public hospitals were randomized to receive an entertainment-based decision aid for breast cancer treatment along with usual care (intervention arm) or to receive usual care only (control arm). Pre-decision (baseline), pre-surgery, and 1-year follow-up assessments were conducted. RESULTS: Patients assigned to the intervention arm of the study were more likely than the controls to choose mastectomy rather than breast-conserving surgery; however, they appeared better informed and clearer about their surgical options than women assigned to the control group. No differences in satisfaction with the surgical decision or the decision-making process were observed between the patients who viewed the intervention and those assigned to the control group. CONCLUSIONS: Entertainment education may be a desirable strategy for informing lower health literate women about breast cancer surgery options. PRACTICE IMPLICATIONS: Incorporating patient decision aids, particularly computer-based decision aids, into standard clinical practice remains a challenge; however, patients may be directed to view programs at home or at public locations (e.g., libraries, community centers).


Assuntos
Neoplasias da Mama/cirurgia , Instrução por Computador/métodos , Técnicas de Apoio para a Decisão , Letramento em Saúde , Educação de Pacientes como Assunto/métodos , Participação do Paciente , Adulto , Idoso , Neoplasias da Mama/diagnóstico , Neoplasias da Mama/psicologia , Escolaridade , Feminino , Seguimentos , Conhecimentos, Atitudes e Prática em Saúde , Hospitais Públicos , Humanos , Mastectomia , Pessoa de Meia-Idade , Multimídia , Participação do Paciente/métodos , Participação do Paciente/psicologia
15.
J Fam Pract ; 57(9 Suppl): S10-8, 2008 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-18786339

RESUMO

This article reviews many of the key incretin clinical trials, with a focus on the efficacy and safety of glucagon-like peptide-1 (GLP-1) receptor agonists and dipeptidyl peptidase-4 (DPP-4) inhibitors compared with placebo and other glucose-lowering agents used as comparators. These agents have been tested either as monotherapy or in combination with one or more oral antidiabetic drugs (OADs). The article also discusses some of the important clinical differences between GLP-1 receptor agonists and DPP-4 inhibitors.


Assuntos
Ensaios Clínicos como Assunto , Diabetes Mellitus Tipo 2/tratamento farmacológico , Hipoglicemiantes/uso terapêutico , Incretinas/antagonistas & inibidores , Glicemia/efeitos dos fármacos , Glicemia/metabolismo , Diabetes Mellitus Tipo 2/sangue , Humanos , Incretinas/sangue , Resultado do Tratamento
16.
Patient ; 1(1): 11-9, 2008 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-22272754

RESUMO

OBJECTIVE: To determine whether different utilities for prostate cancer screening outcomes for couples, and husbands and wives separately, lead to incongruent screening recommendations. METHODS: We evaluated survey results of 168 married couples from three family practice centers in Texas, USA. Utilities for eight adverse outcomes of prostate cancer screening and treatment were assessed using the time trade-off method. We assessed utilities separately for each partner and jointly for each couple. Using a previously published decision-analytic model of prostate cancer screening, we input the husband's age (starting point) and utilities for outcomes from the husband's, wife's, and couple's perspectives (to adjust for quality of life). Both group-level and individualized models were run. We also asked husbands (and wives) if they intended to be screened (or have their husbands screened) for prostate cancer in the future. RESULTS: Husbands' lower tolerance for adverse outcomes (lower utilities) was associated with lower quality-adjusted life expectancy (than their wives) for the choice of screening versus not screening. Depending on the perspective, 48 husbands (28.6%), 89 wives (53.0%), and 58 couples (34.5%) preferred screening in the individual decision-analytic models. Comparing the three perspectives, agreement in model recommendations was greatest between the husbands and the couples (82.1%), intermediate between the wives and couples (63.7%), and lowest between the husbands and wives (55.4%). Using group-aggregated utilities in the decision-analytic model tended to mask the variation in recommended strategies amongst individuals. There was no relationship between screening preferences from the model and the husbands' and wives' reported desire for screening, as the majority of subjects wanted screening. CONCLUSIONS: Discordant health preferences may yield conflicting recommendations for prostate cancer screening. The results have broad implications for informed healthcare decision making for couples.

17.
Health Expect ; 9(3): 218-31, 2006 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-16911136

RESUMO

OBJECTIVE: To report on the initial testing of a values clarification exercise utilizing a jewellery box within a computerized patient decision aid (CPtDA) designed to assist women in making a surgical breast cancer treatment decision. DESIGN: Pre-post design, with patients interviewed after diagnosis, and then after completing the CPtDA sometime later at their preoperative visit. SAMPLE: Fifty-one female patients, who are low literate and naïve computer users, newly diagnosed with early stage breast cancer from two urban public hospitals. INTERVENTION: A computerized decision aid that combines entertainment-education (edutainment) with enhanced (factual) content. An interactive jewellery box is featured to assist women in: (1) recording and reflecting over issues of concern with possible treatments, (2) deliberating over surgery decision, and (3) communicating with physician and significant others. OUTCOMES: Patients' use of the jewellery box to store issues during completion of the CPtDA, and perceived clarity of values in making a treatment decision, as measured by a low literacy version of the Decisional Conflict Scale (DCS). RESULTS: Over half of the participants utilized the jewellery box to store issues they found concerning about the treatments. On average, users flagged over 13 issues of concern with the treatments. Scores on the DCS Uncertainty and Feeling Unclear about Values subscales were lower after the intervention compared to before the decision was made. CONCLUSIONS: A values clarification exercise using an interactive jewellery box may be a promising method for promoting informed treatment decision making by low literacy breast cancer patients.


Assuntos
Neoplasias da Mama/psicologia , Neoplasias da Mama/terapia , Tomada de Decisões Assistida por Computador , Escolaridade , Mulheres/psicologia , Adulto , Idoso , Humanos , Pessoa de Meia-Idade , Educação de Pacientes como Assunto , Fatores de Tempo
18.
J Cancer Educ ; 21(3): 133-9, 2006.
Artigo em Inglês | MEDLINE | ID: mdl-17371175

RESUMO

BACKGROUND: We report on the development and initial evaluation of a novel computerized decision support system (CDSS) that utilizes concepts from entertainment education (edutainment) to assist low-literate, multiethnic women in making initial surgical treatment decisions. METHOD: We randomly assigned 51 patients diagnosed with early stage breast cancer to use the decision aid. RESULTS: Patients who viewed the CDSS improved their knowledge of breast cancer treatment; found the application easy to use and understand, informative, and enjoyable; and were less worried about treatment. CONCLUSION: The system clearly reached its intended objectives to create a usable decision aid for low-literate, novice computer users.


Assuntos
Neoplasias da Mama/terapia , Tomada de Decisões Assistida por Computador , Tomada de Decisões , Técnicas de Apoio para a Decisão , Educação de Pacientes como Assunto , Desenvolvimento de Programas , Avaliação de Programas e Projetos de Saúde , Neoplasias da Mama/patologia , Escolaridade , Etnicidade/educação , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Educação de Pacientes como Assunto/métodos , Satisfação do Paciente , Grupos Raciais/educação , Projetos de Pesquisa , Inquéritos e Questionários , Texas , Interface Usuário-Computador
20.
Health Expect ; 5(2): 104-13, 2002 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-12031051

RESUMO

OBJECTIVES: The role of reassurance in decision-making about screening for health problems is largely unknown. We examined the reassurance value of prostate cancer screening in primary care patients. SETTING AND PARTICIPANTS: One hundred and sixty eight men, aged 45-70 years, who had no history of prostate cancer, from three family medicine practices in southeast Texas. METHODS: A hypothetical scenario was developed where men were asked to assume they did not have prostate cancer, and then to rank three predefined screening states with regard to reassurance value: (A) unknown (no screening), (B) normal by screening [a prostate-specific antigen (PSA) test and a digital rectal examination (DRE)] and (C) normal by biopsy (abnormal PSA test and DRE results but a negative ultrasound-guided prostate biopsy). RESULTS: Most of the men (96.8%) associated some reassurance value with screening, considering health state A to be the worst possible health state. Results from a multivariate analysis showed that preference for screening state C was associated with a family history of prostate cancer and perceived greater risk for prostate cancer compared with other men. CONCLUSION: These findings suggest that prostate cancer screening may have some reassurance value for men, and that increased risk status may explain why some men prefer the added reassurance afforded by screening.


Assuntos
Programas de Rastreamento/psicologia , Satisfação do Paciente/estatística & dados numéricos , Neoplasias da Próstata/prevenção & controle , Idoso , Ansiedade/prevenção & controle , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Fatores Socioeconômicos , Texas/epidemiologia
SELEÇÃO DE REFERÊNCIAS
Detalhe da pesquisa