Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 7 de 7
Filter
1.
Med Care ; 62(2): 72-78, 2024 Feb 01.
Article in English | MEDLINE | ID: mdl-37796198

ABSTRACT

INTRODUCTION: Fragmentation of health care across systems can contribute to mistakes in prescribing and filling medications among patients treated for myocardial infarction (MI). We sought to compare omissions, duplications, and delays in outpatient medications used for secondary prevention among veterans treated for MI at Veterans Affairs (VA) versus non-VA hospitals. METHODS: We utilized national VA and Centers for Medicare and Medicaid Services data (2012-2018) to identify veterans 65 years or older hospitalized for MI and measured the use of outpatient medications for secondary prevention in the 30 days after MI among those treated at VA versus non-VA hospitals. RESULTS: A total of 118,456 veterans experiencing MI were included; of which 102,209 were hospitalized at non-VA hospitals. An omission in any medication class occurred more frequently among veterans treated at non-VA versus VA hospitals (82.8% vs 67.8%, P < 0.001). In multivariable modeling, the odds of omissions in any medication class were higher among those treated at non-VA versus VA hospitals (odds ratio: 3.04; 95% CI: 2.88-3.20). Duplications occurred more frequently in veterans treated at non-VA versus VA hospitals: 1.9% versus 1.6% had 1 or more for non-VA versus VA hospitals ( P < 0.001). Veterans treated at non-VA hospitals were more likely to have delays of 3 days or more in prescription fills after hospital discharge (88.4% vs 70.6% across all classes, P < 0.001). CONCLUSIONS: Omissions, duplications, and delays in outpatient prescribing of secondary prevention medications were more common among 118,456 veterans treated at non-VA versus VA hospitals for MI. Interventions aimed at improving care transitions and optimizing medication use among veterans treated at non-VA hospitals should be implemented.


Subject(s)
Myocardial Infarction , Veterans , Humans , Aged , United States , Medicare , Myocardial Infarction/drug therapy , Hospitals , Patient Discharge , United States Department of Veterans Affairs , Hospitals, Veterans
2.
Crohns Colitis 360 ; 5(2): otad015, 2023 Apr.
Article in English | MEDLINE | ID: mdl-37016719

ABSTRACT

Background: Fragmented care for inflammatory bowel disease (IBD) is known to correlate negatively with outcomes, but it is unclear which aspects of care fragmentation are relevant and potentially modifiable. Furthermore, there is little data on the relationship between travel distance and the benefits of integrated care models. Hypothesizing care coordination in the preoperative period may have a significant impact on surgical outcomes, we explored associations between integrated care, travel distance, and surgical outcomes. Methods: A single-center retrospective cohort study of patients undergoing index abdominal surgery was done to compare the rate of surgical complications with and without long travel distance and nonintegrated preoperative care. Multivariable logistic regression was used to identify factors independently associated with complications. Results: One hundred and fifty-seven patients were included. Complications were more common among patients with travel distance >75 miles (47.6% vs 27.4%, P = .012). Integrated preoperative care was not significant on bivariate (P = .381) or multivariable analysis but had a stronger association among patients with travel distance <75 miles (20.9% integrated vs 36.7%, P = .138). After adjustment, new ileostomy, open surgical approach, and distance >75 miles were independently associated with complications. Conclusions: Patients with longer travel distances to the hospital were twice as likely to have a surgical complication after adjusting for other risk factors. Without significant accommodations for remote patients, potential benefits of an integrated model for IBD care may be limited to patients who live close to the medical center. Future efforts addressing continuity of care should consider tactics to mitigate the impact of travel distance on outcomes.

3.
Soc Sci Med ; 211: 198-206, 2018 08.
Article in English | MEDLINE | ID: mdl-29960171

ABSTRACT

A common characteristic of patients seen at the Veterans Health Administration (VHA) is a high number of concurrent comorbidities (i.e. multimorbidity). This study (i) examines the magnitude and patterns of multimorbidity by race/ethnicity and geography; (ii) compares the level of variation explained by these factors in three multimorbidity measures across three large cohorts. We created three national cohorts for Veterans with chronic kidney disease (CKD:n = 2,190,564), traumatic brain injury (TBI:n = 167,954) and diabetes-mellitus (DM:n = 1,263,906). Multimorbidity was measured by Charlson-Deyo, Elixhauser and Walraven-Elixhauser scores. Multimorbidity differences by race/ethnicity and geography were compared using generalized linear models (GLM). Latent class analysis (LCA) was used to identify groups of conditions that are highly associated with race/ethnic groups. Differences in age (CKD,74.5, TBI,49.7, DM, 66.9 years), race (CKD,80.9%, TBI,76.4%, DM, 63.8% NHW) and geography (CKD,64.4%, TBI,70%, DM, 70.9% urban) were observed among the three cohorts. Accounting for these differences, GLM results showed that risk of multimorbidity in non-Hispanic blacks (NHB) with CKD were 1.16 times higher in urban areas and 1.10 times higher in rural areas compared to non-Hispanic whites (NHW) with CKD. DM and TBI showed similar results with risk for NHB, 1.05 higher in urban areas and 0.97 lower in rural areas for both diseases. Overall, our results show that (i) multimorbidity risk was higher for NHB in urban areas compared to rural areas in all three cohorts; (ii) multimorbidity risk was higher for Hispanics in urban areas compared to rural areas in the DM and CKD cohorts; and (iii) the highest overall multimorbidity risk of any race group or location exists for Hispanics in insular islands for all three disease cohorts. These findings are consistent among the three multimorbidity measures. In fact, our LCA also showed that a three class LC model based on Elixhauser or Charlson provides good discrimination by type and extent of multimorbidity.


Subject(s)
Geographic Mapping , Multimorbidity/trends , Veterans/statistics & numerical data , Adult , Aged , Cohort Studies , Comorbidity , Diabetes Complications/complications , Diabetes Complications/epidemiology , Diabetes Mellitus/epidemiology , Diabetes Mellitus/ethnology , Ethnology/methods , Female , Humans , Hypertension/complications , Hypertension/epidemiology , Hypertension/ethnology , Male , Middle Aged , Obesity/complications , Obesity/epidemiology , Obesity/ethnology , Racial Groups/ethnology , Racial Groups/statistics & numerical data , United States/epidemiology , United States/ethnology , United States Department of Veterans Affairs/organization & administration , United States Department of Veterans Affairs/statistics & numerical data
4.
Inquiry ; 55: 46958017751506, 2018.
Article in English | MEDLINE | ID: mdl-29482411

ABSTRACT

Among Veterans, heart failure (HF) contributes to frequent emergency department visits and hospitalization. Dual health care system use (dual use) occurs when Veterans Health Administration (VA) enrollees also receive care from non-VA sources. Mounting evidence suggests that dual use decreases efficiency and patient safety. This qualitative study used constructivist grounded theory and content analysis to examine decision making among 25 Veterans with HF, for similarities and differences between all-VA users and dual users. In general, all-VA users praised specific VA providers, called services helpful, and expressed positive capacity for managing HF. In addition, several Veterans who described inadvertent one-time non-VA health care utilization in emergent situations more closely mirrored all-VA users. By contrast, committed dual users more often reported unmet needs, nonresponse to VA requests, and faster services in non-VA facilities. However, a primary trigger for dual use was VA telephone referral for escalating symptoms, instead of care coordination or primary/specialty care problem-solving.


Subject(s)
Decision Making , Heart Failure/therapy , Patient Acceptance of Health Care/psychology , United States Department of Veterans Affairs/organization & administration , Veterans/psychology , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Primary Health Care/organization & administration , Qualitative Research , Quality of Health Care/organization & administration , Referral and Consultation/organization & administration , Time Factors , United States
5.
Am J Med Sci ; 347(6): 472-7, 2014 Jun.
Article in English | MEDLINE | ID: mdl-24845304

ABSTRACT

BACKGROUND: Discharge summaries are an important component of hospital care transitions typically completed by interns in teaching hospitals. However, these documents are often not completed in a timely fashion or do not include pertinent details of hospitalization. This report outlines the development and impact of a curriculum intervention to improve the quality of discharge summaries by interns and residents in Internal Medicine. A previous study demonstrated that a discharge summary curriculum featuring individualized feedback was associated with improved summary quality, but few subsequent studies have described implementation of similar curricula. No information exists on the utility of other strategies such as team-based feedback or academic detailing. METHODS: Study participants were 96 Internal Medicine intern and resident physicians at an academic medical center-based training program. A comprehensive evidence-based discharge summary quality improvement program was developed and implemented that featured a discharge summary template to facilitate summary preparation, individual feedback, team-based feedback, academic detailing and an objective discharge summary evaluation instrument. RESULTS: The discharge summary evaluation instrument had moderate interrater reliability (κ = 0.72). Discharge summary scores improved from mean score of 70% to 82% (P = 0.05). Interns and residents participating in this program also reported increased confidence in producing and critiquing summaries. CONCLUSIONS: A comprehensive discharge summary curriculum can be feasibly implemented within the context of a residency program. Team-based feedback and academic detailing may serve to reinforce individual feedback and extend program reach.


Subject(s)
Academic Medical Centers/standards , Feedback, Psychological , Internship and Residency/standards , Patient Care Team/standards , Patient Discharge/standards , Quality Improvement/standards , Academic Medical Centers/methods , Humans , Internship and Residency/methods
6.
Diabetes Care ; 34(4): 938-43, 2011 Apr.
Article in English | MEDLINE | ID: mdl-21335370

ABSTRACT

OBJECTIVE: We performed a retrospective analysis of a national cohort of veterans with diabetes to better understand regional, geographic, and racial/ethnic variation in diabetes control as measured by HbA(1c). RESEARCH DESIGN AND METHODS: A retrospective cohort study was conducted in a national cohort of 690,968 veterans with diabetes receiving prescriptions for insulin or oral hypoglycemic agents in 2002 that were followed over a 5-year period. The main outcome measures were HbA(1c) levels (as continuous and dichotomized at ≥8.0%). RESULTS: Relative to non-Hispanic whites (NHWs), HbA(1c) levels remained 0.25% higher in non-Hispanic blacks (NHBs), 0.31% higher in Hispanics, and 0.14% higher in individuals with other/unknown/missing racial/ethnic group after controlling for demographics, type of medication used, medication adherence, and comorbidities. Small but statistically significant geographic differences were also noted with HbA(1c) being lowest in the South and highest in the Mid-Atlantic. Rural/urban location of residence was not associated with HbA(1c) levels. For the dichotomous outcome poor control, results were similar with race/ethnic group being strongly associated with poor control (i.e., odds ratios of 1.33 [95% CI 1.31-1.35] and 1.57 [1.54-1.61] for NHBs and Hispanics vs. NHWs, respectively), geographic region being weakly associated with poor control, and rural/urban residence being negligibly associated with poor control. CONCLUSIONS: In a national longitudinal cohort of veterans with diabetes, we found racial/ethnic disparities in HbA(1c) levels and HbA(1c) control; however, these disparities were largely, but not completely, explained by adjustment for demographic characteristics, medication adherence, type of medication used to treat diabetes, and comorbidities.


Subject(s)
Blood Glucose/metabolism , Diabetes Mellitus, Type 2/metabolism , Veterans/statistics & numerical data , Black People/statistics & numerical data , Diabetes Mellitus, Type 2/drug therapy , Diabetes Mellitus, Type 2/ethnology , Glycated Hemoglobin/metabolism , Hispanic or Latino/statistics & numerical data , Humans , Hypoglycemic Agents/therapeutic use , Insulin/therapeutic use , Retrospective Studies , White People/statistics & numerical data
7.
Ann Pharmacother ; 45(2): 169-78, 2011 Feb.
Article in English | MEDLINE | ID: mdl-21304026

ABSTRACT

BACKGROUND: Medication adherence, a critical component of glycemic control for patients with type 2 diabetes, differs by race/ethnicity. However, few studies have examined regional and rural/urban differences in medication adherence and whether racial/ethnic differences persist after controlling for these differences. OBJECTIVE: To examine regional, rural/urban, and racial/ethnic differences in medication adherence in a national sample of veterans with type 2 diabetes. METHODS: We performed a cohort study of a national sample of veterans with diabetes (N = 690,968) receiving prescriptions for insulin or oral hypoglycemic agents in 2002. Patients were followed until death, loss to follow-up, or through December 2006. We calculated the annual medication possession ratio (MPR) for each veteran across 4 groups of medication users: individuals using (1) insulin only, (2) oral hypoglycemic agents only, (3) insulin combined with hypoglycemic agents, and (4) insulin or oral hypoglycemic agents (primary analysis). RESULTS: In longitudinal models for the primary analysis, adjusting for relevant covariates and time trends, MPR was significantly lower among non-Hispanic blacks (NHBs), Hispanics, and individuals with other/missing/unknown race/ethnicity (6.07%, 1.76%, and 2.83% lower, respectively) relative to non-Hispanic whites (NHWs). MPR was also 2.0% higher in rural versus urban veterans and 1.28% higher in the mid-Atlantic, 2.04% higher in the Midwest, and 0.76% lower in the West, relative to the South. There was a significant race/ethnicity and urban/rural interaction. In NHWs and NHBs, MPR was 1.91% and 2.00% higher, respectively, in rural versus urban veterans; in contrast, in Hispanics, MPR was 1.0% lower in rural veterans relative to urban veterans. CONCLUSIONS: In a national longitudinal cohort of veterans with type 2 diabetes, we found significant regional, rural/urban, and racial/ethnic differences in MPR. Rural/urban residence modified the effect of race/ethnicity on MPR. Recognition of these differences can enable clinicians to better allocate resources and target quality improvement programs.


Subject(s)
Diabetes Mellitus, Type 2/drug therapy , Hypoglycemic Agents/administration & dosage , Medication Adherence/statistics & numerical data , Administration, Oral , Adult , Black People , Blood Glucose , Cohort Studies , Drug Therapy, Combination , Female , Hispanic or Latino , Humans , Insulin/administration & dosage , Male , Medication Adherence/ethnology , Middle Aged , Rural Population , Urban Population , Veterans , White People
SELECTION OF CITATIONS
SEARCH DETAIL
...