RESUMEN
Importance: Perinatal depression, which is the occurrence of a depressive disorder during pregnancy or following childbirth, affects as many as 1 in 7 women and is one of the most common complications of pregnancy and the postpartum period. It is well established that perinatal depression can result in adverse short- and long-term effects on both the woman and child. Objective: To issue a new US Preventive Services Task Force (USPSTF) recommendation on interventions to prevent perinatal depression. Evidence Review: The USPSTF reviewed the evidence on the benefits and harms of preventive interventions for perinatal depression in pregnant or postpartum women or their children. The USPSTF reviewed contextual information on the accuracy of tools used to identify women at increased risk of perinatal depression and the most effective timing for preventive interventions. Interventions reviewed included counseling, health system interventions, physical activity, education, supportive interventions, and other behavioral interventions, such as infant sleep training and expressive writing. Pharmacological approaches included the use of nortriptyline, sertraline, and omega-3 fatty acids. Findings: The USPSTF found convincing evidence that counseling interventions, such as cognitive behavioral therapy and interpersonal therapy, are effective in preventing perinatal depression. Women with a history of depression, current depressive symptoms, or certain socioeconomic risk factors (eg, low income or young or single parenthood) would benefit from counseling interventions and could be considered at increased risk. The USPSTF found adequate evidence to bound the potential harms of counseling interventions as no greater than small, based on the nature of the intervention and the low likelihood of serious harms. The USPSTF found inadequate evidence to assess the benefits and harms of other noncounseling interventions. The USPSTF concludes with moderate certainty that providing or referring pregnant or postpartum women at increased risk to counseling interventions has a moderate net benefit in preventing perinatal depression. Conclusions and Recommendation: The USPSTF recommends that clinicians provide or refer pregnant and postpartum persons who are at increased risk of perinatal depression to counseling interventions. (B recommendation).
Asunto(s)
Consejo , Depresión Posparto/prevención & control , Depresión/prevención & control , Complicaciones del Embarazo/prevención & control , Antidepresivos/efectos adversos , Antidepresivos/uso terapéutico , Terapia Cognitivo-Conductual , Femenino , Humanos , Embarazo , Derivación y Consulta , Medición de Riesgo , Factores de RiesgoRESUMEN
OBJECTIVE: We assessed the relationship between diabetes mellitus (DM) and measures of worker productivity, direct health care costs, and costs associated with lost productivity (LP) among health care industry workers across two integrated health care systems. METHODS: We used data from the Value Based Benefit Design Health and Wellness Study Phase II (VBD), a prospective study of employees surveyed across health systems. Survey and health care utilization data were linked to estimate LP and health care utilization costs. RESULTS: Mean marginal lost productive time per week was 0.56âhours higher for respondents with DM. Mean adjusted monthly total health care utilization costs were $467 higher for respondents with DM. CONCLUSION: The impact of DM is reflected in higher rates of LP and higher indirect costs for employers related to LP and higher health care resource use.
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Costo de Enfermedad , Diabetes Mellitus/economía , Eficiencia , Costos de la Atención en Salud/estadística & datos numéricos , Sector de Atención de Salud/estadística & datos numéricos , Absentismo , Adolescente , Adulto , Anciano , Registros Electrónicos de Salud , Femenino , Humanos , Masculino , Persona de Mediana Edad , Presentismo , Estudios Prospectivos , Autoinforme , Adulto JovenRESUMEN
Importance: Falls are the leading cause of injury-related morbidity and mortality among older adults in the United States. In 2014, 28.7% of community-dwelling adults 65 years or older reported falling, resulting in 29 million falls (37.5% of which needed medical treatment or restricted activity for a day or longer) and an estimated 33â¯000 deaths in 2015. Objective: To update the 2012 US Preventive Services Task Force (USPSTF) recommendation on the prevention of falls in community-dwelling older adults. Evidence Review: The USPSTF reviewed the evidence on the effectiveness and harms of primary care-relevant interventions to prevent falls and fall-related morbidity and mortality in community-dwelling older adults 65 years or older who are not known to have osteoporosis or vitamin D deficiency. Findings: The USPSTF found adequate evidence that exercise interventions have a moderate benefit in preventing falls in older adults at increased risk for falls and that multifactorial interventions have a small benefit. The USPSTF found adequate evidence that vitamin D supplementation has no benefit in preventing falls in older adults. The USPSTF found adequate evidence to bound the harms of exercise and multifactorial interventions as no greater than small. The USPSTF found adequate evidence that the overall harms of vitamin D supplementation are small to moderate. Conclusions and Recommendation: The USPSTF recommends exercise interventions to prevent falls in community-dwelling adults 65 years or older who are at increased risk for falls. (B recommendation) The USPSTF recommends that clinicians selectively offer multifactorial interventions to prevent falls in community-dwelling adults 65 years or older who are at increased risk for falls. Existing evidence indicates that the overall net benefit of routinely offering multifactorial interventions to prevent falls is small. When determining whether this service is appropriate for an individual, patients and clinicians should consider the balance of benefits and harms based on the circumstances of prior falls, presence of comorbid medical conditions, and the patient's values and preferences. (C recommendation) The USPSTF recommends against vitamin D supplementation to prevent falls in community-dwelling adults 65 years or older. (D recommendation) These recommendations apply to community-dwelling adults who are not known to have osteoporosis or vitamin D deficiency.
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Accidentes por Caídas/prevención & control , Terapia por Ejercicio , Anciano , Conservadores de la Densidad Ósea/efectos adversos , Conservadores de la Densidad Ósea/uso terapéutico , Suplementos Dietéticos , Terapia por Ejercicio/efectos adversos , Humanos , Vida Independiente , Vitamina D/efectos adversos , Vitamina D/uso terapéuticoRESUMEN
Importance: Because of the aging population, osteoporotic fractures are an increasingly important cause of morbidity and mortality in the United States. Approximately 2 million osteoporotic fractures occurred in the United States in 2005, and annual incidence is projected to increase to more than 3 million fractures by 2025. Within 1 year of experiencing a hip fracture, many patients are unable to walk independently, more than half require assistance with activities of daily living, and 20% to 30% of patients will die. Objective: To update the 2013 US Preventive Services Task Force (USPSTF) recommendation on vitamin D supplementation, with or without calcium, to prevent fractures. Evidence Review: The USPSTF reviewed the evidence on vitamin D, calcium, and combined supplementation for the primary prevention of fractures in community-dwelling adults (defined as not living in a nursing home or other institutional care setting). The review excluded studies conducted in populations with a known disorder related to bone metabolism (eg, osteoporosis or vitamin D deficiency), taking medications known to be associated with osteoporosis (eg, long-term steroids), or with a previous fracture. Findings: The USPSTF found inadequate evidence to estimate the benefits of vitamin D, calcium, or combined supplementation to prevent fractures in community-dwelling men and premenopausal women. The USPSTF found adequate evidence that daily supplementation with 400 IU or less of vitamin D and 1000 mg or less of calcium has no benefit for the primary prevention of fractures in community-dwelling, postmenopausal women. The USPSTF found inadequate evidence to estimate the benefits of doses greater than 400 IU of vitamin D or greater than 1000 mg of calcium to prevent fractures in community-dwelling postmenopausal women. The USPSTF found adequate evidence that supplementation with vitamin D and calcium increases the incidence of kidney stones. Conclusions and Recommendation: The USPSTF concludes that the current evidence is insufficient to assess the balance of the benefits and harms of vitamin D and calcium supplementation, alone or combined, for the primary prevention of fractures in community-dwelling, asymptomatic men and premenopausal women. (I statement) The USPSTF concludes that the current evidence is insufficient to assess the balance of the benefits and harms of daily supplementation with doses greater than 400 IU of vitamin D and greater than 1000 mg of calcium for the primary prevention of fractures in community-dwelling, postmenopausal women. (I statement) The USPSTF recommends against daily supplementation with 400 IU or less of vitamin D and 1000 mg or less of calcium for the primary prevention of fractures in community-dwelling, postmenopausal women. (D recommendation) These recommendations do not apply to persons with a history of osteoporotic fractures, increased risk for falls, or a diagnosis of osteoporosis or vitamin D deficiency.
Asunto(s)
Calcio/uso terapéutico , Suplementos Dietéticos , Fracturas Óseas/prevención & control , Vitamina D/uso terapéutico , Vitaminas/uso terapéutico , Adulto , Calcio/efectos adversos , Quimioterapia Combinada , Femenino , Humanos , Vida Independiente , Masculino , Fracturas Osteoporóticas/prevención & control , Posmenopausia , Prevención Primaria , Vitamina D/efectos adversos , Vitaminas/efectos adversosRESUMEN
The US Preventive Services Task Force (USPSTF) makes recommendations to primary care providers regarding preventive services for asymptomatic patients. Recommendations are based on the scientific evidence that the delivery of the preventive service leads to improvements in meaningful patient outcomes. After a review of the available evidence, the USPSTF found insufficient evidence to recommend routine iron supplementation for pregnant women or routine screening for iron deficiency anemia in pregnant women or young children. The USPSTF identified a critical evidence gap that is related to whether changing hematologic indexes in otherwise asymptomatic pregnant women or in infants within populations who are reflective of the United States leads to an improvement in maternal or child health outcomes. Future research opportunities are described to address these important evidence gaps.
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Anemia Ferropénica/prevención & control , Medicina Basada en la Evidencia , Complicaciones Hematológicas del Embarazo/prevención & control , Comités Consultivos , Anemia Ferropénica/sangre , Preescolar , Suplementos Dietéticos , Femenino , Humanos , Lactante , Hierro/administración & dosificación , Hierro/sangre , Tamizaje Masivo , National Institutes of Health (U.S.) , Necesidades Nutricionales , Estado Nutricional , Embarazo , Servicios Preventivos de Salud , Atención Primaria de Salud , Resultado del Tratamiento , Estados UnidosRESUMEN
Importance: Neural tube defects are among the most common major congenital anomalies in the United States and may lead to a range of disabilities or death. Daily folic acid supplementation in the periconceptional period can prevent neural tube defects. However, most women do not receive the recommended daily intake of folate from diet alone. Objective: To update the 2009 US Preventive Services Task Force (USPSTF) recommendation on folic acid supplementation in women of childbearing age. Evidence Review: In 2009, the USPSTF reviewed the effectiveness of folic acid supplementation in women of childbearing age for the prevention of neural tube defects in infants. The current review assessed new evidence on the benefits and harms of folic acid supplementation. Findings: The USPSTF assessed the balance of the benefits and harms of folic acid supplementation in women of childbearing age and determined that the net benefit is substantial. Evidence is adequate that the harms to the mother or infant from folic acid supplementation taken at the usual doses are no greater than small. Therefore, the USPSTF reaffirms its 2009 recommendation. Conclusions and Recommendation: The USPSTF recommends that all women who are planning or capable of pregnancy take a daily supplement containing 0.4 to 0.8 mg (400-800 µg) of folic acid. (A recommendation).
Asunto(s)
Suplementos Dietéticos , Ácido Fólico/administración & dosificación , Defectos del Tubo Neural/prevención & control , Complejo Vitamínico B/administración & dosificación , Comités Consultivos , Suplementos Dietéticos/efectos adversos , Femenino , Ácido Fólico/efectos adversos , Humanos , Embarazo , Ingesta Diaria Recomendada , Medición de Riesgo , Estados Unidos , Complejo Vitamínico B/efectos adversosRESUMEN
OBJECTIVES: We sought to estimate the association between sedative hypnotic use and motor vehicle crash risk. METHODS: We conducted a new user cohort study of 409 171 adults in an integrated health care system. Health plan data were linked to driver license and collision records. Participants were aged 21 years or older, licensed to drive in Washington State, had at least 1 year of continuous enrollment between 2003 and 2008, and were followed until death, disenrollment, or study end. We used proportional hazards regression to estimate the risk of crash associated with 3 sedatives. RESULTS: We found 5.8% of patients received new sedative prescriptions, with 11 197 person-years of exposure. New users of sedatives were associated with an increased risk of crash relative to nonuse: temazepam hazard ratio (HR) = 1.27 (95% confidence interval [CI] = 0.85, 1.91), trazodone HR = 1.91 (95% CI = 1.62, 2.25), and zolpidem HR = 2.20 (95% CI = 1.64, 2.95). These risk estimates are equivalent to blood alcohol concentration levels between 0.06% and 0.11%. CONCLUSIONS: New use of sedative hypnotics is associated with increased motor vehicle crash risk. Clinicians initiating sedative hypnotic treatment should consider length of treatment and counseling on driving risk.
Asunto(s)
Accidentes de Tránsito/estadística & datos numéricos , Hipnóticos y Sedantes/efectos adversos , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Medicamentos bajo Prescripción/efectos adversos , Modelos de Riesgos Proporcionales , Piridinas/efectos adversos , Factores de Riesgo , Temazepam/efectos adversos , Trazodona/efectos adversos , Washingtón/epidemiología , ZolpidemRESUMEN
BACKGROUND: Value-based insurance designs (VBD) incorporate evidence-based medicine into health benefit design. Consumer knowledge of new VBD benefits is important to assessing their impact on health care use. PURPOSE: To assess knowledge of features of a VBD. METHODS: The eligible study population was employees receiving healthcare benefits in an integrated care system in the U.S. Pacific Northwest. In 2010, participants completed a web-based survey 2 months after rollout of the plan, including three true/false questions about benefit design features including copays for preventive care visits and chronic disease medications and premium costs. Analysis was completed in 2012. Knowledgeable was defined as correct response to all three questions; self-reported knowledge was also assessed. RESULTS: A total of 3,463 people completed the survey (response rate=71.7%). The majority of respondents were female (80.1%) Caucasians (79.6%) aged 35-64 years (79.0%), reflecting the overall employee population. A total of 45.7% had at least a 4-year college education, and 69.1% were married. About three quarters of respondents correctly answered each individual question; half (52.1%) of respondents answered all three questions correctly. On multivariate analysis, knowledge was independently associated with female gender (OR=1.80, 95% CI=1.40, 2.31); Caucasian race (OR=1.72, 95% CI=1.28, 2.32); increasing household income (OR for ≥$100,000=1.86, 95% CI=1.29, 2.68); nonunion job status (OR compared to union status=1.63, 95% CI=1.17, 2.26); and high satisfaction with the health plan (OR compared to low satisfaction=1.26; 95% CI=1.00, 1.57). CONCLUSIONS: Incomplete knowledge of benefits is prevalent in an employee population soon after VBD rollout.
Asunto(s)
Medicina Basada en la Evidencia/economía , Planes de Asistencia Médica para Empleados/economía , Conocimientos, Actitudes y Práctica en Salud , Compra Basada en Calidad/economía , Adolescente , Adulto , Recolección de Datos , Prestación Integrada de Atención de Salud/economía , Femenino , Humanos , Internet , Masculino , Persona de Mediana Edad , Análisis Multivariante , Noroeste de Estados Unidos , Adulto JovenRESUMEN
OBJECTIVES: To examine uptake patterns of the electronic health risk assessment (eHRA) and compare characteristics of early adopters among adults in 1 healthcare system with those of the potentially eligible population. STUDY DESIGN: Retrospective cohort study (September 2006-March 2009). METHODS: We designed and implemented an integrated eHRA to improve individual health plan members' self-management of their health risks and chronic illness. We included individuals aged 21 to 85 years who had been enrolled at Group Health Cooperative for 12 or more months before September 2006, when the eHRA was first introduced. Study participants had to be registered users of the health plan's secure Web portal by March 2009 in order to complete the eHRA. RESULTS: A total of 332,381 adults were potentially eligible; of these 39.3% were eligible to complete the eHRA. One or more eHRAs were completed by 22.4% of registered Web portal users over the study period with slow but consistent uptake. Completers were more likely to be women, to be middle-aged (41-65 years), and to have had a recent well-care visit and fewer comorbid conditions. CONCLUSIONS: Significant additional outreach, engagement strategies, and incentives are likely required by health systems to increase adoption and ongoing use of an eHRA among target populations. Future research on eHRA uptake in primary care should focus on whether the use of these tools leads to patient action and provider engagement that improve health outcomes in moderate-risk and high-risk individuals, as well as on modalities to reach broader audiences for higher completion rates.
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Actitud hacia los Computadores , Enfermedad Crónica/terapia , Prestación Integrada de Atención de Salud , Registros Electrónicos de Salud , Medición de Riesgo/métodos , Autocuidado , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Internet , Masculino , Persona de Mediana Edad , Desarrollo de Programa , Estudios Retrospectivos , WashingtónRESUMEN
OBJECTIVE: Immunization information systems (IISs) are powerful public health tools for vaccination activities. To date, however, their use for public health research has been limited, in part as a result of insufficient understanding on accuracy and quality of IIS data. We evaluated the completeness and accuracy of Washington State IIS (WAIIS) data, with particular attention to data elements of research interest. METHODS: We analyzed all WAIIS records on all children born between 2006 and 2010 with at least 1 vaccination recorded in WAIIS between 2006 and 2010. We assessed all variables for completeness and tested selected variables for internal validity. To assess external validity, we matched WAIIS data to records from Group Health, a large integrated health care organization in Washington State. On these children, we compared vaccination data in WAIIS with vaccination data from Group Health's immunization registry. RESULTS: The WAIIS data included 486,265 children and 8,670,234 unique vaccinations. Variables required by WAIIS (such as date of vaccination) were highly complete, but optional variables were often missing. For example, most records were missing data on route (80.7%) and anatomic site (81.7%) of vaccination. WAIIS data, when complete, were highly accurate relative to the Group Health immunization registry, with 96% to 99% agreement between fields such as vaccination code and anatomic site. CONCLUSIONS: Required data elements in WAIIS are highly complete and have both internal and external validity, suggesting that these variables are useful for research. Research requiring nonrequired variables should use additional validity checks before proceeding.
Asunto(s)
Sistemas de Información en Salud , Vacunación Masiva/estadística & datos numéricos , Investigación Biomédica , Niño , Bases de Datos Factuales , Humanos , Salud Pública , Sistema de Registros , Reproducibilidad de los Resultados , Washingtón/epidemiologíaRESUMEN
OBJECTIVES: To determine if poor well-child care (WCC) visit adherence is associated with increased risk for Ambulatory Care-Sensitive Hospitalizations (ACSHs) among young children in an integrated healthcare delivery system. STUDY DESIGN: This was a retrospective observational study. METHODS: We used claims and administrative data for children aged 2 months to 3.5 years enrolled at Group Health Cooperative from 1999 to 2006. Our main independent variable was timely WCC visits based on Group Health's 2000 recommended schedule. We used Cox proportional hazard regression models to determine the association between WCC visit adherence and risk for a child's first ACSH. RESULTS: Of the 20,065 children, 797 (4%) had an ACSH. Children with lower WCC visit adherence had increased hazard ratios (HRs) of 1.4-2.0 for ACSH (adherence 0-25%: HR 2.0, 95% confidence interval [CI]: 1.6-2.6, P < .001; adherence 26-50%: HR 1.4, 95% CI: 1.1-1.8, P < .05). Of the 2196 children with > 1 chronic disease, 189 (9%) had an ACSH. Children with > 1 chronic disease and with lower WCC visit adherence also had increased HRs for ACSH (adherence 0-25%: HR 3.2, 95% CI: 1.8-5.6, P < .001; adherence 26-50%: HR 1.9, 95% CI: 1.2-3.2, P < .05). CONCLUSIONS: For young children, poor WCC visit adherence was associated with increased risk for ACSH in this integrated healthcare delivery system.
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Atención Ambulatoria , Servicios de Salud del Niño/estadística & datos numéricos , Hospitalización/tendencias , Preescolar , Femenino , Humanos , Lactante , Revisión de Utilización de Seguros , Masculino , Modelos de Riesgos Proporcionales , Estudios Retrospectivos , Estados UnidosRESUMEN
OBJECTIVE: To examine integrated personal health record (PHR) use patterns among parents of children with chronic disease and compare ratings of care experiences between integrated PHR users and nonusers. METHODS: A survey was mailed to 600 randomly selected parents of children with chronic disease ≤ 5 years old and enrolled at Group Health for ≥ 1 year. Respondents reported integrated PHR use in the past 12 months, types of services used, or reasons for nonuse. We measured parent ratings of care experiences by using Consumer Assessments of Healthcare Providers and Systems (CAHPS) composite measures: Attention to Growth and Development, Attention to Safety and Health, Getting Care Quickly, Getting Needed Care, Prescription Medications, and Care Coordination. We used multivariate logistic regression to test the association between integrated PHR use and each CAHPS composite measure dichotomized by using the top box score method. RESULTS: Of 256 respondents (43% eligible response rate), 166 (65%) were integrated PHR users and 90 (35%) were nonusers. The top integrated PHR services used were viewing immunization records, viewing medical records, secured messaging, and scheduling appointments. The top reasons for not using the integrated PHR were "too busy," "forgot login/password," and "my child does not have health care needs." Adjusted logistic regression did not reveal any significant differences between users and nonusers. CONCLUSIONS: Parents of children with chronic disease appear willing to use an integrated PHR to address health care needs for their child. Integrated PHR use was not associated with higher scores on CAHPS composite measures in this health plan.
Asunto(s)
Actitud Frente a la Salud , Enfermedad Crónica , Prestación Integrada de Atención de Salud , Registros Electrónicos de Salud/estadística & datos numéricos , Registros de Salud Personal , Padres , Adulto , Preescolar , Estudios Transversales , Femenino , Encuestas de Atención de la Salud , Registros de Salud Personal/psicología , Accesibilidad a los Servicios de Salud , Humanos , Modelos Logísticos , Masculino , Análisis Multivariante , Padres/psicología , Aceptación de la Atención de Salud/psicología , Aceptación de la Atención de Salud/estadística & datos numéricos , Atención Dirigida al Paciente , Atención Primaria de Salud , Calidad de la Atención de Salud , Encuestas y CuestionariosRESUMEN
OBJECTIVE: To examine the validity of the Patient Health Questionnaire 2 (PHQ-2), a 2-item depression-screening scale, among adolescents. METHODS: After completing a brief depression screen, 499 youth (aged 13-17 years) who were enrolled in an integrated health care system were invited to participate in a full assessment, including a longer depression-screening scale (Patient Health Questionnaire 9-item depression screen) and a structured mental health interview (Diagnostic Interview Schedule for Children). Eighty-nine percent (n = 444) completed the assessment. Criterion validity and construct validity were tested by examining associations between the PHQ-2 and other measures of depression and functional impairment. RESULTS: A PHQ-2 score of > or =3 had a sensitivity of 74% and specificity of 75% for detecting youth who met Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, criteria for major depression on the Diagnostic Interview Schedule for Children and a sensitivity of 96% and specificity of 82% for detecting youth who met criteria for probable major depression on the Patient Health Questionnaire 9-item depression screen. On receiver operating characteristic analysis, the PHQ-2 had an area under the curve of 0.84 (95% confidence interval: 0.75-0.92), and a cut point of 3 was optimal for maximizing sensitivity without loss of specificity for detecting major depression. Youth with a PHQ-2 score of > or =3 had significantly higher functional-impairment scores and significantly higher scores for parent-reported internalizing problems than youth with scores of <3. CONCLUSIONS: The PHQ-2 has good sensitivity and specificity for detecting major depression. These properties, coupled with the brief nature of the instrument, make this tool promising as a first step for screening for adolescent depression in primary care.
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Trastorno Depresivo Mayor/diagnóstico , Tamizaje Masivo , Inventario de Personalidad/estadística & datos numéricos , Adolescente , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/psicología , Femenino , Sistemas Prepagos de Salud/estadística & datos numéricos , Humanos , Entrevista Psicológica , Masculino , Determinación de la Personalidad/estadística & datos numéricos , Psicometría/estadística & datos numéricos , Curva ROC , Reproducibilidad de los Resultados , WashingtónRESUMEN
OBJECTIVE: To link the administrative data of a large dental carrier and an integrated health plan in Washington State to conduct an observational study of diabetes and periodontal disease. STUDY DESIGN: Evaluation of variable suitability, testing of linkage variables, and performing an n - 1 deterministic linkage strategy. METHODS: We examined a variety of administrative data variables for their consistency over time and their information richness to use as matching variables. After choosing social security number, date of birth, first name, and last name, we tested their reliability as linking variables among a population with dual dental and medical insurance. Lastly, we performed four n - 1 deterministic linkage steps to obtain our study population. RESULTS: With a success match rate of more than 96% with the 4 test variables, we extracted the entire population who met the study criteria with the understanding that only a subset would successfully link. We linked 78,230 individuals (55.2% of the Group Health Cooperative population). Of these matches more than 50% occurred within a last name-first name-birth date deterministic match. CONCLUSIONS: Employer groups who provide dental-medical benefits for their employees send identical administrative data to dental and healthcare plans. The n - 1 deterministic linkage was accomplished by using a relatively straightforward approach because these data were fairly homogeneous and of high quality. Until medical care and dental care are integrated, it is possible to link these data to assess the impact of oral disease on overall health.
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Atención Odontológica , Registro Médico Coordinado/métodos , Atención Primaria de Salud , Adulto , Estudios de Evaluación como Asunto , Femenino , Humanos , Masculino , Programas Controlados de Atención en Salud , Persona de Mediana Edad , Estudios de Casos Organizacionales , WashingtónRESUMEN
BACKGROUND: Screening for fecal occult blood can be effective in reducing colorectal cancer mortality only if positive tests are appropriately followed up with complete diagnostic evaluation (ie, colonoscopy or flexible sigmoidoscopy with double contrast barium enema) and treatment. OBJECTIVES: To examine whether rates of complete diagnostic evaluation after a positive fecal occult blood test (FOBT) have improved over time after the implementation of tracking systems and physician guidelines within a large integrated health care organization. RESEARCH DESIGN: From 1993 to 2005, 8513 positive FOBTs were identified on 8291 enrollees aged 50-79 of a large health care system. Automated records were used to identify repeat FOBTs, colonoscopy, flexible sigmoidoscopy, and double-contrast barium enema within 1 year after the positive FOBT. National rates of complete diagnostic evaluation were estimated from the 2005 National Health Interview Survey. RESULTS: In this integrated health care organization, the percentage of positive FOBTs followed by complete diagnostic evaluation within 1 year increased from 57-64% in 1993-1996 to 82-86% from 2000-2005. Use of repeat FOBT after a positive FOBT decreased from 28-31% in 1993-1996 to 6-11% in 2000-2005. Based on the National Health Interview Survey, only 52% of positive FOBTs in 2000-2005 were followed by complete diagnostic evaluation nationally. CONCLUSIONS: Adherence to recommendations for complete diagnostic evaluation after a positive FOBT has greatly improved over time in an integrated group medical practice. Through the use of tracking systems and screening guidelines, it may be possible to reach levels of follow-up that are comparable to those observed in randomized trials.