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Medicaid Patients (medicaid + patient)
Selected AbstractsHeart Failure Drug Utilization Patterns for Medicaid Patients Before and After a Heart Failure-Related HospitalizationCONGESTIVE HEART FAILURE, Issue 3 2005Patricia A. Howard PharmD The authors examined heart failure (HF) drug utilization patterns in Medicaid patients before and after a HF-related hospitalization. This was a retrospective claims analysis of Kansas Medicaid beneficiaries hospitalized for HF between July 1, 2000, and March 31, 2001. HF drugs were tracked 6 months prior and 6 months following the admission. Angiotensin-converting enzyme (ACE) inhibitor doses were compared with target ranges. The cohort of 135 patients had a mean age of 53.6 years and was predominantly female (66.7%) and Caucasian (70.4%) with a high prevalence of cardiovascular comorbidities. Before hospitalization, less than one third of patients were receiving ACE inhibitors, angiotensin receptor blockers, , blockers, digoxin, or vasodilators. Following hospitalization, increased utilization was observed for , blockers, digoxin, and angiotensin receptor blockers, but overall usage remained low. ACE inhibitors and vasodilator use remained constant. ACE-inhibitor doses were below target ranges before and after hospitalization. In this Medicaid cohort, HF-related hospitalizations did not lead to improved HF therapy. [source] Factors Associated with Physician Interventions to Address Adolescent SmokingHEALTH SERVICES RESEARCH, Issue 3 2004Tammy H. Sims Objective. To determine the percent of adolescent Medicaid patients with medical record documentation about tobacco use status and cessation assistance; and factors associated with providers documenting and intervening with adolescent smokers. Data Source. Secondary analysis of data collected in 1999 from medical records of Wisconsin Medicaid health maintenance organization (HMO) recipients 11 to 21 years old. Study Design. Random reviews and data collection were related to visits from January 1997 to January 1999. Data collected included patient demographics, provider type, number of visits, and whether smoking status and cessation interventions were documented. Data Extraction Methods. Medical charts were reviewed and a database was created using a data abstraction tool developed and approved by a committee to address tobacco use in Medicaid managed care participants. Principal Findings. Among adolescents seen by a physician from 1997 to 1999, tobacco use status was documented in 55 percent of patient charts. Most often tobacco use status was documented on history and physical or prenatal forms. Of identified adolescent smokers, 50 percent were advised to quit, 42 percent assisted, and 16 percent followed for smoking cessation. Pregnant patients were more likely to have tobacco use documented than nonpregnant patients (OR=10.8, 95 percent CI=4.9 to 24). The odds of documentation increased 21 percent for every one-year increase in patient age. Conclusions. Providers miss opportunities to intervene with adolescents who may be using tobacco. Medical record prompts, similar to the tobacco use question on prenatal forms and the tobacco use vital sign stamp, are essential for reminding providers to consistently document and address tobacco use among adolescents. [source] The Relationship of Post-acute Home Care Use to Medicaid Utilization and ExpendituresHEALTH SERVICES RESEARCH, Issue 3 2002Susan M. C. Payne Research Objectives: To describe the use of post-acute home care (PAHC) and total Medicaid expenditures among hospitalized nonelderly adult Medicaid eligibles and to test whether health services utilization rates or total Medicaid expenditures were lower among Medicaid eligibles who used PAHC compared to those who did not. Study Population: 5,299 Medicaid patients aged 18,64 discharged in 1992,1996 from 29 hospitals in the Cleveland Health Quality Choice (CHQC) project. Data Sources: Linked Ohio Medicaid claims and CHQC medical record abstract data. Data Extraction: One stay per patient was randomly selected. Design: Observational study. To control for treatment selection bias, we developed a model predicting the probability (propensity) a patient would be referred to PAHC, as a proxy for the patient's need for PAHC. We matched 430 patients who used Medicaid-covered PAHC ("USE") to patients who did not ("NO USE") by their propensity scores. Study outcomes were inpatient re-admission rates and days of stay (DOS), nursing home admission rates and DOS, and mean total Medicaid expenditures 90 and 180 days after discharge. Principal Findings: Of 3,788 medical patients, 12.1 percent were referred to PAHC; 64 percent of those referred used PAHC. Of 1,511 surgical patients, 10.9 percent were referred; 99 percent of those referred used PAHC. In 430 pairs of patients matched by propensity score, mean total Medicaid expenditures within 90 days after discharge were $7,649 in the USE group and $5,761 in the NO USE group. Total Medicaid expenditures were significantly higher in the USE group compared to the NO USE group for medical patients after 180 days (p<.05) and surgical patients after 90 and 180 days (p<.001). There were no significant differences for any other outcome. Sensitivity analysis indicates the results may be influenced by unmeasured variables, most likely functional status and/or care-giver support. Conclusions: Thirty-six percent of the medical patients referred to PAHC did not receive Medicaid-covered services. This suggests potential underuse among medical patients. The high post-discharge expenditures suggest opportunities for reducing costs through coordinating utilization or diverting it to lower-cost settings. Controlling for patients' need for services, PAHC utilization was not associated with lower utilization rates or lower total Medicaid expenditures. Medicaid programs are advised to proceed cautiously before expanding PAHC utilization and to monitor its use carefully. Further study, incorporating non-economic outcomes and additional factors influencing PAHC use, is warranted. [source] Comparison of Treatment Result and Compliance between Private Practice Medicaid and Non-Medicaid Orthodontic Patients , A Brief CommunicationJOURNAL OF PUBLIC HEALTH DENTISTRY, Issue 3 2008Steven Dickens Abstract Treatment result and compliance for orthodontic Medicaid patients were assessed and compared to non-Medicaid patients of similar initial severity. All 55 North Carolina practices providing orthodontic treatment covered by Medicaid were asked to submit their last five Medicaid cases and five non-Medicaid cases of similar initial treatment complexity. Nine practices agreed to participate. Initial models, final models, and progress notes were obtained for all subjects. Casts were scored using the Peer Assessment Rating (PAR) Index to assess initial and posttreatment orthodontic status, and progress notes were reviewed for compliance data. No clinically important differences were seen between the Medicaid and non-Medicaid groups with respect to initial PAR, final PAR, percent PAR reduction, broken appointments, broken appliances, or poor oral hygiene. In this study, Medicaid and non-Medicaid patients did not differ substantially with respect to effectiveness of treatment received or their compliance with treatment. [source] Providers and Staff Respond to Medicaid Managed Care: The Unintended Consequences of Reform in New MexicoMEDICAL ANTHROPOLOGY QUARTERLY, Issue 1 2005LOUISE LAMPHERE In 1997 a new Medicaid managed care (MMC) program called Salud! was implemented by the State of New Mexico. This article serves as an introduction to a special issue of Medical Anthropology Quarterly that assesses the unintended consequences of this reform and its impact on providers and staff who work in clinics, physician offices, and emergency rooms where Medicaid patients are served. MMC fused state and corporate bureaucracies, creating a complex system where enrollment and access was difficult. The special issue focuses on providers' responses to these new structures, including ways in which staff buffer the impact of reform and the role of the discourses of medical necessity and accountability in shaping the way in which MMC functions. [source] Diagnosis and treatment of gastroesophageal reflux disease in Ohio Medicaid patients: practice patterns and temporal trends,PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, Issue 1 2004Gregory S. Cooper MD Abstract Purpose There is a paucity of data about the use of procedures and prescription medications in the treatment of gastroesophageal reflux disease (GERD) in actual clinical practice. Methods Outpatient Ohio Medicaid claims from 1994 to 1998 were searched to identify patients with an initial diagnosis of GERD along with associated prescriptions and gastrointestinal procedures. Complications of GERD and comorbid illnesses were also determined. Results A total of 5579 patients were identified. Histamine-2 receptor antagonists (H2RA') were prescribed in 59%, followed by proton pump inhibitors (PPI's) (30%) and prokinetic drugs (17%). PPI's were more frequently prescribed to patients with GERD-related complications, peptic ulcer disease and major comorbidities, and patients who received PPI's were also more likely to undergo upper gastrointestinal endoscopy. The frequencies of upper endoscopy and barium studies were 20% and 11% respectively, with no change over the study period. There was an increased frequency of PPI therapy (17,43%) and decreased frequency of H2RA therapy (72,47%) from 1994 to 1998 which persisted after adjusting for potential differences in case mix. Conclusions In this population-based study, prescription of PPI's increased over time which likely reflected changes in clinician practice rather than patient mix. Despite a greater awareness of GERD complications, use of upper endoscopy did not increase. Although the cohort consists of predominantly low socioeconomic status, female patients, further studies should be conducted in other populations to confirm these findings. Copyright © 2003 John Wiley & Sons, Ltd. [source] Rural,Urban Differences in Primary Care Physicians' Practice Patterns, Characteristics, and IncomesTHE JOURNAL OF RURAL HEALTH, Issue 2 2008William B. Weeks MD ABSTRACT:,Context:Low salaries and difficult work conditions are perceived as a major barrier to the recruitment of primary care physicians to rural settings. Purpose: To examine rural,urban differences in physician work effort, physician characteristics, and practice characteristics, and to determine whether, after adjusting for any observed differences, rural primary care physicians' incomes were lower than those of urban primary care physicians. Methods: Using survey data from actively practicing office-based general practitioners (1,157), family physicians (1,378), general internists (2,811), or pediatricians (1,752) who responded to the American Medical Association's annual survey of physicians between 1992 and 2002, we used linear regression modeling to determine the association between practicing in a rural (nonmetropolitan) or urban (standard metropolitan statistical area) setting and physicians' annual incomes after controlling for specialty, work effort, provider characteristics, and practice characteristics. Findings: Rural primary care physicians' unadjusted annual incomes were similar to their urban counterparts, but they tended to work longer hours, complete more patient visits, and have a much greater proportion of Medicaid patients. After adjusting for work effort, physician characteristics, and practice characteristics, primary care physicians who practiced in rural settings made $9,585 (5%) less than their urban counterparts (95% confidence intervals: ,$14,569, ,$4,602, P < .001). In particular, rural practicing general internists and pediatricians experienced lower incomes than did their urban counterparts. Conclusions: Addressing rural physicians' lower incomes, longer work hours, and greater dependence on Medicaid reimbursement may improve the ability to ensure that an adequate supply of primary care physicians practice in rural settings. [source] Teenage Pregnancy in the Texas PanhandleTHE JOURNAL OF RURAL HEALTH, Issue 3 2005Rosa Galvez-Myles MD ABSTRACT: Purpose: This study compares rural and small-city teenage and adult pregnancies, with respect to complication rates and pregnancy outcomes. Methods: Chart review of Medicaid patients (513 teenage [under 20 years] and 174 adult controls [ages 25,34]) delivered (excluding multiple gestation) in Amarillo, Texas, from January 1999 to April 2001. Demographic data collected included maternal race, gravidity, parity, smoking status, drug usage, presence of antenatally diagnosed sexually transmitted disease(s), county type (rural vs small city) and number of prenatal visits. Outcomes included mode of delivery, primary cesarean section rates, preterm birth (<34 or <37 weeks), birth weight, birth weight <2,500 g, preeclampsia, total maternal weight gain, hemoglobin changes after delivery, Apgar scores, and neonatal intensive care unit admissions. Statistical comparisons between groups were made for a number of factors and outcomes (P<.05). Results: Teenagers did not have a significantly higher frequency of either illicit drug or tobacco usage, but teenagers ,17 years had a greater incidence of sexually transmitted diseases (19.8% vs 10.4%, P<008) and preeclampsia (7.1% vs 2.3%, P<.025, odds ratio 3.2 [1.1 to 9.9]) when compared with adults. The total weight gain was highest for teens ,17 years (36.4 pounds vs adults: 28.2, P<.001). The primary cesarean section rate was higher in adults (all teens 18.5% vs adults 38.6%, P<.001). County rurality had no impact on any of the observed findings or variables tested. Conclusions: Young teenagers have a higher incidence of sexually transmitted diseases and preeclampsia and also gain significantly more weight with pregnancy than young adults. However, the pregnancy outcomes were no different for rural vs small city teens. [source] Race, Segregation, and Physicians' Participation in MedicaidTHE MILBANK QUARTERLY, Issue 2 2006JESSICA GREENE Many studies have explored the extent to which physicians' characteristics and Medicaid program factors influence physicians' decisions to accept Medicaid patients. In this article, we turn to patient race/ethnicity and residential segregation as potential influences. Using the 2000/2001 Community Tracking Study and other sources we show that physicians are significantly less likely to participate in Medicaid in areas where the poor are nonwhite and in areas that are racially segregated. Surprisingly,and contrary to the prevailing Medicaid participation theory,we find no link between poverty segregation and Medicaid participation when controlling for these racial factors. Accordingly, this study contributes to an accumulating body of circumstantial evidence that patient race influences physicians' choices, which in turn may contribute to racial disparities in access to health care. [source] Racial and Sex Differences in Emergency Department Triage Assessment and Test Ordering for Chest Pain, 1997,2006ACADEMIC EMERGENCY MEDICINE, Issue 8 2010Lenny López MD ACADEMIC EMERGENCY MEDICINE 2010; 17:801,808 © 2010 by the Society for Academic Emergency Medicine Abstract Objectives:, This study assessed whether sociodemographic differences exist in triage assignment and whether these differences affect initial diagnostic testing in the emergency department (ED) for patients presenting with chest pain. Methods:,A nationally representative ED data sample for all adults (,18 years) was obtained from the National Hospital Ambulatory Health Care Survey of EDs for 1997,2006. Weighted logistic regression was used to examine the associations between race and presenting symptom, triage assignment, and test ordering, adjusting for patient and hospital characteristics. Results:, Over 10 years, an estimated 78 million visits to the ED presented with a complaint of chest pain. Of those presenting with chest pain, African Americans (odds ratio [OR] = 0.70; 99% confidence interval [CI] = 0.53 to 0.92), Hispanics (OR = 0.74; 99% CI = 0.51to 0.99), Medicaid patients (OR = 0.72; 99% CI = 0.54 to 0.94), and uninsured patients (OR = 0.65; 99% CI = 0.51 to 0.84) were less likely to be triaged emergently. African Americans (OR = 0.86; 99% CI = 0.70 to 0.99), Medicaid patients (OR = 0.70; 99% CI = 0.55 to 0.88), and uninsured patients (OR = 0.70; 99% CI = 0.55 to 0.89) were less likely to have an electrocardiogram (ECG) ordered. African Americans (OR = 0.69; 99% CI = 0.49 to 0.97), Medicaid patients (OR = 0.67; 99% CI = 0.47 to 0.95), and uninsured patients (OR = 0.66; 99% CI = 0.44 to 0.96) were less likely to have cardiac enzymes ordered. Similarly, African Americans and Hispanics were less likely to have a cardiac monitor and pulse oximetry ordered, and Medicaid and uninsured patients were less likely to have a cardiac monitor ordered. Conclusions:, Persistent racial, sex, and insurance differences in triage categorization and basic cardiac testing exist. Eliminating triage disparities may affect "downstream" clinical care and help eliminate observed disparities in cardiac outcomes. [source] Systematic Bias Introduced by the Informed Consent Process in a Diagnostic Research StudyACADEMIC EMERGENCY MEDICINE, Issue 3 2008Alice M. Mitchell MD Abstract Objectives:, To determine population characteristics, outcomes, and reasons for unsuccessful enrollment among potential study subjects approached for written, informed consent in a minimal-risk emergency department (ED) study. The authors hypothesized that the prevalence of venous thromboembolism (VTE) would be lower among study participants and that medical acuity and refusal to provide a blood sample would be the most common reasons for nonparticipation. Methods:, The authors requested prospective, written, informed consent for a blood sample and follow-up from consecutive ED patients undergoing evaluation for pulmonary embolism (PE) and recorded spontaneously stated reasons for refusal. VTE was diagnosed or excluded using a combination of D-dimer testing and selective computed tomography (CT) angiography of the chest with venography of the lower extremities. The primary outcome was defined by the number of CT scans positive for VTE among ED patients evaluated for PE. Results:, Over 16 weeks, 260 of 287 (91%, 95% confidence interval [CI] = 87 to 94%) eligible patients were approached and consent was obtained from 183 patients (64%, 95% CI = 58% to 69%). The prevalence of VTE was 6% among participants and 13% among nonparticipants (95% CI [of the difference] = 1% to 15%). The proportions of African Americans, uninsured, and Medicaid patients were significantly higher among nonparticipants. No significant differences were found in the proportions of nonparticipants who disliked or distrusted research or desired financial reimbursement, compared to those not enrolled due to medical acuity or refused a blood sample. Conclusions:, These data implicate the written, informed consent process as a significant source of bias on estimated disease prevalence. [source] | ||||||||||