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Shin E, Fleming C, Ghosh A, Javadi A, Powell R, Rich E. Assessing patient, physician, and practice characteristics predicting the use of low-value services. Health Serv Res 2022; 57:1261-1273. [PMID: 36054345 PMCID: PMC9643094 DOI: 10.1111/1475-6773.14053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
OBJECTIVE To examine characteristics of beneficiaries, physicians, and their practice sites associated with greater use of low-value services (LVS) using LVS measures that reflect current care practices. DATA SOURCES This study was conducted in the context of a large, nationwide primary care redesign initiative (Comprehensive Primary Care Plus), using Medicare claims data in 2018. STUDY DESIGN We examined beneficiary-level total counts of LVS based on the existing 31 claims-based measures updated by excluding three services provided with diminishing frequency to Medicare beneficiaries and by replacing these with more recently identified LVS. We estimated hierarchical linear models with an extensive list of beneficiary, physician, and practice site characteristics to examine the contribution of characteristics at each level in predicting greater use of LVS. We also examined the proportion of variation in LVS use attributable to the set of characteristics at each level. DATA COLLECTION/EXTRACTION METHODS The study included 5,074,642 Medicare fee-for-service beneficiaries attributed to 32,406 primary care physicians in 11,009 primary care practice sites. PRINCIPAL FINDINGS Patients with disabilities, end-stage renal disease, and those in regions with higher poverty rates receive 10 (standard error [SE] = 3.0), 80 (SE = 14.0), and 10 (SE = 1.0) more LVS per 1000 beneficiaries across all 31 measures combined than patients without such attributes, respectively. Greater physician comprehensiveness and an increase in the number of primary care practitioners at a practice were associated with 40 (SE = 20.0) and 20 (SE = 6.0) fewer LVS per 1000 beneficiaries, respectively. Yet, the explanatory variables we examined only account for 11 percent of the variation in LVS use, with most of the variation (87 percent) being due to unobserved differences at the beneficiary level. CONCLUSIONS Unexplained residual variation, from underlying patient preferences and behavior of non-primary care providers, could be important determinants of LVS use.
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Mann AK, Khoury A, McCartt P, Smith MG, Hale N, Beatty K, Johnson L. Multilevel Influences on Providers' Delivery of Contraceptive Services: A Qualitative Thematic Analysis. WOMEN'S HEALTH REPORTS 2022; 3:491-499. [PMID: 35651999 PMCID: PMC9148650 DOI: 10.1089/whr.2021.0128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Accepted: 04/07/2022] [Indexed: 11/12/2022]
Abstract
Introduction: Access to a full range of contraceptive services is essential for quality health care. Contraceptive provision practices of primary care providers play an important role in patients' decision-making about their reproductive health care. Understanding the multilevel factors influencing contraceptive care delivery in primary care settings is critical for advancing quality care. This study offers an in-depth examination of influences on providers' delivery of contraceptive services across multiple primary care specialties and practice settings to identify issues and strategies to improve care. Materials and Methods: Twenty-four in-depth face-to-face interviews were conducted in 2017 with primary care providers, including family physicians, gynecologists, pediatricians, and nurse practitioners from academic settings, private practices, and health centers. Interviews were transcribed and analyzed thematically. Results: Providers described a complex set of influences on their provision of contraception across multiple ecological contexts. Seven major themes emerged from the qualitative analysis, including six types of influence on provision of contraception: organizational, individual provider-related, structural and policy, individual patient-related, community, and the lack of influences or barriers. Providers also discussed the sources they access for information about evidence-based contraception counseling. Conclusions: A diverse set of providers described a complex system in which multiple concentric ecological contexts both positively and negatively influence the ways in which they provide contraceptive services to their patients. To close the gaps in contraceptive service delivery, it is important to recognize that both barriers and facilitators to patient-centered contraceptive counseling exist simultaneously across multiple ecological contexts.
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Affiliation(s)
- Abbey K. Mann
- Department of Family Medicine, Quillen College of Medicine, and College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
| | - Amal Khoury
- Department of Health Services Management and Policy, College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
| | - Paezha McCartt
- Department of Health Services Management and Policy, College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
| | - Michael G. Smith
- Department of Health Services Management and Policy, College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
| | - Nathan Hale
- Department of Health Services Management and Policy, College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
| | - Kate Beatty
- Department of Health Services Management and Policy, College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
| | - Leigh Johnson
- Department of Family Medicine, Quillen College of Medicine, and College of Public Health, East Tennessee State University, Johnson City, Tennessee, USA
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3
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van den Driest JJ, Schiphof D, Koffeman AR, Koopmanschap MA, Bindels PJE, Bierma-Zeinstra SMA. No added value of duloxetine for patients with chronic pain due to hip or knee osteoarthritis: a cluster randomised trial. Arthritis Rheumatol 2022; 74:818-828. [PMID: 34989159 PMCID: PMC9313808 DOI: 10.1002/art.42040] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 09/30/2021] [Accepted: 12/02/2021] [Indexed: 12/04/2022]
Abstract
Objective To assess the effectiveness of duloxetine in addition to usual care in patients with chronic osteoarthritis (OA) pain. The cost‐effectiveness and whether the presence of symptoms of centralized pain alters the response to duloxetine were secondary objectives. Methods We conducted an open‐label, cluster‐randomized trial. Patients with chronic hip or knee OA pain who had an insufficient response to acetaminophen and nonsteroidal antiinflammatory drugs were included. Randomization took place at the general practice level, and patients received duloxetine (60 mg/day) in addition to usual care or usual care alone. The presence of centralized pain was defined as a modified PainDETECT Questionnaire score >12. The primary outcome measure was Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain scores (scale 0–20) at 3 months after the initiation of treatment. Our aim was to detect a difference between the groups of a clinically relevant effect of 1.9 points (effect size 0.4). We used a linear mixed model with repeated measurements to analyze the data. Results In total, 133 patients were included, and 132 patients were randomized into treatment groups. A total of 66 patients (at 31 practices) were randomized to receive duloxetine in addition to usual care, and 66 patients (at 35 practices) were randomized to receive usual care alone. We found no differences in WOMAC pain scores between the groups at 3 months (adjusted difference –0.58 [95% confidence interval (95% CI) –1.80, 0.63]) or at 12 months (adjusted difference –0.26 [95% CI –1.86, 1.34]). In the subgroup of patients with centralized pain symptoms, we also found no effect of duloxetine compared to usual care alone (adjusted difference –0.32 [95% CI –2.32, 1.67]). Conclusion We found no effect of duloxetine added to usual care compared to usual care alone in patients with chronic knee or hip OA pain. Another trial including patients with centralized pain symptoms should be conducted to validate our results.
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Affiliation(s)
| | - Dieuwke Schiphof
- Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Aafke R Koffeman
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands
| | - Marc A Koopmanschap
- Department of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, The Netherlands
| | - Patrick J E Bindels
- Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Sita M A Bierma-Zeinstra
- Department of General Practice, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.,Department of Orthopedics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
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4
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Kaur H, Singhal S, Glogauer M, Azarpazhooh A, Quiñonez C. What non-clinical factors influence the general dentist-specialist relationship in Canada? BMC Oral Health 2021; 21:459. [PMID: 34548047 PMCID: PMC8454095 DOI: 10.1186/s12903-021-01782-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 08/12/2021] [Indexed: 11/21/2022] Open
Abstract
Background The general dentist–specialist relationship is important for effective patient care and the professional environment. This study explores the non-clinical factors that may influence the general dentist–specialist relationship in Canada. Methods A cross-sectional web-based survey of a sample of general dentists across Canada was conducted (N ≈ 11,300). The survey collected information on practitioner (e.g., age, gender, years of practice) and practice (e.g., location, ownership) factors. Two outcomes were assessed: not perceiving specialists as completely collegial and perceiving competitive pressure from specialists. Binary and multivariable logistic regression analysis was conducted. Results A total of 1328 general dentists responded, yielding a response rate of 11.7%. The strongest associations for perceiving specialists as not completely collegial include being a practice owner (OR = 2.15, 95% CI 1.23, 3.74), working in two or more practices (OR = 1.69, 95% CI 1.07, 2.65), practicing in a small population center (OR = 0.46, 95% CI 0.22, 0.94), and contributing equally to the household income (OR = 0.47, 95% CI 0.26, 0.84). The strongest associations with perceiving medium/large competitive pressure from specialists include having a general practice residency or advanced education in general dentistry (OR = 2.00, 95% CI 1.17, 3.41) and having specialists in close proximity to the practice (OR = 2.52, 95% CI 1.12, 5.69). Conclusion Practitioner and practice factors, mostly related to business and dental care market dynamics, are associated with the potential for strained relationships between general dentists and specialists in Canada. This study points to the need for dental professional organizations to openly discuss the current state of the dental care market, as it has important implications for the profession.
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Affiliation(s)
- Harpinder Kaur
- Dental Public Health, Faculty of Dentistry, University of Toronto, Toronto, ON, Canada.
| | - Sonica Singhal
- Dental Public Health, Faculty of Dentistry, University of Toronto, Toronto, ON, Canada.,Public Health Ontario, Toronto, ON, Canada
| | - Michael Glogauer
- Periodontics, Faculty of Dentistry, University of Toronto, Toronto, ON, Canada
| | - Amir Azarpazhooh
- Dental Public Health, Faculty of Dentistry, University of Toronto, Toronto, ON, Canada
| | - Carlos Quiñonez
- Dental Public Health, Faculty of Dentistry, University of Toronto, Toronto, ON, Canada
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Willingness to Treat with Therapies of Unknown Effectiveness in Severe COVID-19: A Survey of Intensivist Physicians. Ann Am Thorac Soc 2021; 19:633-639. [PMID: 34543580 PMCID: PMC8996269 DOI: 10.1513/annalsats.202105-594oc] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
RATIONALE Little is known about how physicians develop their beliefs about new treatments or update their beliefs in the face of new clinical evidence. These issues are particularly salient in the context of the COVID-19 pandemic, which created rapid demand for novel therapies in the absence of robust evidence. OBJECTIVE To identify psychological traits associated with physicians' willingness to treat with unproven therapies and willingness to update their treatment preferences in the setting of new evidence in the context of COVID-19. METHODS We administered a longitudinal e-mail survey to United States physicians board-certified in intensive care medicine in April and May, 2020 (phase one); and October and November, 2020 (phase two). We assessed five psychological traits potentially related to evidence-uptake: need for cognition, evidence skepticism, need for closure, risk tolerance, and research engagement. We then examined the relationship between these traits and physician preferences for pharmacological treatment for a hypothetical patient with severe COVID-19 pneumonia. RESULTS There were 592 responses to the phase one survey, conducted prior to publication of trial data. At this time physicians were most willing to treat with macrolide antibiotics (50.5%), followed by antimalaria agents (36.1%), corticosteroids (24.5%), antiretroviral agents (22.6%), and angiotensin inhibitors (4.4%). Greater evidence skepticism (relative risk, RR=1.40, 95% CI: 1.30 - 1.52, p<0.001), greater need for closure (RR=1.19, 95% CI: 1.06 - 1.34, p=0.003), and greater risk tolerance (RR=1.17, 95% CI: 1.08 - 1.26, p<0.001) were associated with an increased willingness to treat; while greater need for cognition (RR: 0.85, 95% CI: 0.75 - 0.96, p=0.010) and greater research engagement (RR=0.91, 95% CI: 0.88 - 0.95, p<.0001) were associated with decreased willingness to treat. In phase two, most physicians updated their beliefs after publication of trial data about antimalarial agents and corticosteroids. Physicians with greater evidence skepticism more likely to persist in their beliefs. CONCLUSIONS Psychological traits associated with clinical decisions in the setting of uncertain evidence may provide insight into strategies to better align clinical practice with published evidence.
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6
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Schwartz AL, Jena AB, Zaslavsky AM, McWilliams JM. Analysis of Physician Variation in Provision of Low-Value Services. JAMA Intern Med 2019; 179:16-25. [PMID: 30508010 PMCID: PMC6583417 DOI: 10.1001/jamainternmed.2018.5086] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
IMPORTANCE Facing new financial incentives to reduce unnecessary spending, health care organizations may attempt to reduce wasteful care by influencing physician practices or selecting more cost-effective physicians. However, physicians' role in determining the use of low-value services has not been well described. OBJECTIVES To quantify variation in provision of low-value health care services among primary care physicians and to estimate the proportion of variation attributable to physician characteristics that may be used to predict performance. DESIGN, SETTING, AND PARTICIPANTS This retrospective analysis included national Medicare fee-for-service claims of 3 159 834 beneficiaries served by 41 773 generalist physicians from January 1, 2008, through December 31, 2013 (data were analyzed in 2016 through 2018). Multilevel modeling was used to estimate the extent of variation in service use across physicians within their region and provider organization, adjusted for patient clinical and sociodemographic characteristics and sampling variation. The proportion of variation attributable to physician characteristics that may be used to predict performance (age, sex, academic degree, professorship, publication record, trial investigation, grant receipt, pharmaceutical or device manufacturer payment, and panel size) was estimated via additional regression analysis. MAIN OUTCOMES AND MEASURES Annual count per beneficiary of 17 primary care-associated services that provide minimal clinical benefit. RESULTS Among the 3 159 834 beneficiaries (58.3% women; mean [SD] age, 73.2 [11.0] years) served by 41 773 physicians (74.9% men; mean [SD] age, 48.0 [10.1] years), the mean annual rate of low-value services was 33.1 services per 100 beneficiaries. Considerable variation across physicians within the same region was found (SD, 8.8 [95% CI, 8.7-8.9]; 90th:10th percentile ratio, 2.03 [95% CI, 2.01-2.06]) and across physicians within the same organization (SD, 6.1 [95% CI, 6.0-6.2]; 90th:10th percentile ratio, 1.61 [95% CI, 1.60-1.63]). The corresponding rates at the 10th percentile of physicians within region and within organization respectively were 21.8 and 25.3 services per 100 beneficiaries. Observable physician characteristics accounted for only 4.4% of physician variation within region and 1.4% of physician variation within organization. CONCLUSIONS AND RELEVANCE Physician practices may substantially contribute to low-value service use, which is prevalent even among the least wasteful physicians. Because little variation is predicted by measured physician characteristics, direct measures of low-value care provision may aid organizational efforts to encourage high-value practices.
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Affiliation(s)
- Aaron L Schwartz
- Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts.,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Anupam B Jena
- Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts.,Department of Medicine, Massachusetts General Hospital, Boston
| | - Alan M Zaslavsky
- Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts
| | - J Michael McWilliams
- Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts.,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
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7
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Lipitz-Snyderman A, Atoria CL, Schleicher SM, Bach PB, Panageas KS. Practice Patterns for Older Adult Patients With Advanced Cancer: Physician Office Versus Hospital Outpatient Setting. J Oncol Pract 2018; 15:e30-e38. [PMID: 30543762 DOI: 10.1200/jop.18.00315] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
PURPOSE A shift in outpatient oncology care from the physician's office to hospital outpatient settings has generated interest in the effect of practice setting on outcomes. Our objective was to examine whether medical oncologists' prescribing of drugs and services for older adult patients with advanced cancer is used more in physicians' offices compared with hospital outpatient departments. METHODS This was a retrospective comparative study. SEER-Medicare data (2004 to 2011) were used to identify Medicare beneficiaries diagnosed with advanced breast, colon, esophagus, non-small-cell lung, pancreatic, or stomach cancer. Between physicians' offices and hospital outpatient departments, we compared use of selected likely low-value supportive drugs, low-value therapeutic drugs, chemotherapy-related hospitalizations, and hospice. We used hierarchical modeling to assess differences between settings to account for correlation within physicians. RESULTS Compared with patients treated in a hospital outpatient department, those treated in a physician's office setting were more likely to receive erythropoiesis-stimulating agents (odds ratio, 1.72; 95% CI, 1.53 to 1.94) and granulocyte colony-stimulating factors (odds ratio, 1.28; 95% CI, 1.18 to 1.38). For combination chemotherapy and nanoparticle albumin-bound-paclitaxel in patients with breast cancer, there was a trend toward higher use in physicians' offices, although this was not statistically significant. Chemotherapy-related hospitalizations and hospice did not vary by setting. CONCLUSION We found somewhat higher use of several drugs for patients with advanced cancer in physicians' office settings compared with hospital outpatient departments. Findings support research to dissect the mechanisms through which setting might influence physicians' behavior.
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Affiliation(s)
| | | | | | - Peter B Bach
- 1 Memorial Sloan Kettering Cancer Center, New York, NY
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8
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van den Driest JJ, Schiphof D, Luijsterburg PAJ, Koffeman AR, Koopmanschap MA, Bindels PJE, Bierma-Zeinstra SMA. Effectiveness and cost-effectiveness of duloxetine added to usual care for patients with chronic pain due to hip or knee osteoarthritis: protocol of a pragmatic open-label cluster randomised trial (the DUO trial). BMJ Open 2017; 7:e018661. [PMID: 28893757 PMCID: PMC5595178 DOI: 10.1136/bmjopen-2017-018661] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION Osteoarthritis (OA) is a highly prevalent painful condition of the musculoskeletal system. The effectiveness of current analgesic options has proven to be limited and improved analgesic treatment is needed. Several randomised placebo-controlled trials have now demonstrated the efficacy of duloxetine, an antidepressant with a centrally acting effect, in the treatment of OA pain. The aim of the current study is to investigate if duloxetine is effective and cost-effective as a third-choice analgesic added to usual care for treating chronic pain compared with usual care alone in general practice. METHODS AND ANALYSIS A pragmatic open, cluster randomised trial is conducted. Patients with pain due to hip or knee OA on most days of the past 3 months with insufficient benefit of non-steroidal anti-inflammatory drugs or contraindications or intolerable side effects are included. General practices are randomised to either (1) duloxetine and usual care or (2) usual care only. Primary outcome is pain at 3 months measured on the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain subscale. Secondary outcomes at 3 months and 1 year are pain (WOMAC, at 1 year), function (WOMAC), adverse reactions, quality of life and modification of the response to treatment by the presence of centrally sensitised pain (modified PainDETECT). At 1 year, medical and productivity costs will be assessed. Analyses will be performed following the intention-to-treat principle taking the cluster design into account. ETHICS AND DISSEMINATION The study is approved by the local Medical Ethics Committee (2015-293). Results will be published in a scientific peer-reviewed journal and will be communicated at conferences. TRIAL REGISTRATION NUMBER Dutch Trial Registry(ntr4798); Pre-results.
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Affiliation(s)
| | - Dieuwke Schiphof
- Department of General Practice, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Pim A J Luijsterburg
- Department of General Practice, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Aafke R Koffeman
- Department of Public Health and Primary Care, Leids Universitair Medisch Centrum, Leiden, Zuid-Holland, The Netherlands
| | - Marc A Koopmanschap
- Department of Health Policy and Management/iMTA, Erasmus University Rotterdam, Rotterdam, The Netherlands
| | - Patrick J E Bindels
- Department of General Practice, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Sita M A Bierma-Zeinstra
- Department of General Practice, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of Orthopedics, Erasmus University Medical Center, Rotterdam, The Netherlands
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9
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Eskeland SL, Brunborg C, Rueegg CS, Aabakken L, de Lange T. Assessment of the effect of an Interactive Dynamic Referral Interface (IDRI) on the quality of referral letters from general practitioners to gastroenterologists: a randomised cross-over vignette trial. BMJ Open 2017; 7:e014636. [PMID: 28667208 PMCID: PMC5734248 DOI: 10.1136/bmjopen-2016-014636] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES We evaluated whether interactive, electronic, dynamic, diagnose-specific checklists improve the quality of referral letters in gastroenterology and assessed the general practitioners' (GPs') acceptance of the checklists. DESIGN Randomised cross-over vignette trial. SETTING Primary care in Norway. PARTICIPANTS 25 GPs. INTERVENTION The GPs participated in the trial and were asked to refer eight clinical vignettes in an internet-based electronic health record simulator. A referral support, consisting of dynamic diagnose-specific checklists, was created for the generation of referral letters to gastroenterologists. The GPs were randomised to refer the eight vignettes with or without the checklists. After a minimum of 3 months, they repeated the referral process with the alternative method. MAIN OUTCOME MEASURES Difference in quality of the referral letters between referrals with and without checklists, measured with an objective Thirty Point Score (TPS).Difference in variance in the quality of the referral letters and GPs' acceptance of the electronic dynamic user interface. RESULTS The mean TPS was 15.2 (95% CI 13.2 to 16.3) and 22.0 (95% CI 20.6 to 22.8) comparing referrals without and with checklist assistance (p<0.001), respectively. The coefficient of variance was 23.3% for the checklist group and 39.6% for the non-checklist group. Two-thirds (16/24) of the GPs thought they had included more relevant information in the referrals with checklists, and considered implementing this type of checklists in their clinical practices, if available. CONCLUSIONS Dynamic, diagnose-specific checklists improved the quality of referral letters significantly and reduced the variance of the TPS, indicating a more uniform quality when checklists were used. The GPs were generally positive to the checklists.
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Affiliation(s)
- Sigrun Losada Eskeland
- Department of Medical Research, Bærum Hospital, Vestre Viken Hospital Trust, Drammen, Norway
- Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Cathrine Brunborg
- Department of Biostatistics, Oslo Centre for Biostatistics and Epidemiology, University of Oslo, Oslo, Norway
| | - Corina Silvia Rueegg
- Department of Biostatistics, Oslo Centre for Biostatistics and Epidemiology, University of Oslo, Oslo, Norway
| | - Lars Aabakken
- Department of Transplantation Medicine, Section of GI Endoscopy, Division of Surgery, Inflammatory Medicine and Transplantation, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Thomas de Lange
- Department of Medicine, Bærum Hospital, Vestre Viken Hospital Trust, Drammen, Norway
- Departement of Bowel Cancer Screening, Cancer Registry of Norway, Majorstuen, Oslo, Norway
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10
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Morgan DJ, Leppin A, Smith CD, Korenstein D. A Practical Framework for Understanding and Reducing Medical Overuse: Conceptualizing Overuse Through the Patient-Clinician Interaction. J Hosp Med 2017; 12:346-351. [PMID: 28459906 PMCID: PMC5570540 DOI: 10.12788/jhm.2738] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Overuse of medical services is an increasingly recognized driver of poor-quality care and high cost. A practical framework is needed to guide clinical decisions and facilitate concrete actions that can reduce overuse and improve care. We used an iterative, expert-informed, evidence-based process to develop a framework for conceptualizing interventions to reduce medical overuse. Given the complexity of defining and identifying overused care in nuanced clinical situations and the need to define care appropriateness in the context of an individual patient, this framework conceptualizes the patient-clinician interaction as the nexus of decisions regarding inappropriate care. This interaction is influenced by other utilization drivers, including healthcare system factors, the practice environment, the culture of professional medicine, the culture of healthcare consumption, and individual patient and clinician factors. The variable strength of the evidence supporting these domains highlights important areas for further investigation. Journal of Hospital Medicine 2017;12:346-351.
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Affiliation(s)
- Daniel J. Morgan
- VA Maryland Healthcare System, University of Maryland School of Medicine and Centers for Disease Dynamics, Economics and Policy, Baltimore, MD, USA
| | - Aaron Leppin
- Knowledge and Evaluation Research Unit, Mayo Clinic, Rochester MN, USA
| | | | - Deborah Korenstein
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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11
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Jacobs BL, Yabes JG, Lopa SH, Heron DE, Chang CCH, Schroeck FR, Bekelman JE, Kahn JM, Nelson JB, Barnato AE. The early adoption of intensity-modulated radiotherapy and stereotactic body radiation treatment among older Medicare beneficiaries with prostate cancer. Cancer 2017; 123:2945-2954. [PMID: 28301689 DOI: 10.1002/cncr.30574] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 12/15/2016] [Accepted: 12/23/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND Several new prostate cancer treatments have emerged since 2000, including 2 radiotherapies with similar efficacy at the time of their introduction: intensity-modulated radiotherapy (IMRT) and stereotactic body radiation therapy (SBRT). The objectives of this study were to compare their early adoption patterns and identify factors associated with their use. METHODS By using the Surveillance, Epidemiology, and End Results (SEER)-Medicare database, patients who received radiation therapy during the 5 years after IMRT introduction (2001-2005) and the 5 years after SBRT introduction (2007-2011) were identified. The outcome of interest was the receipt of new radiation therapy (ie, IMRT or SBRT) compared with the existing standard radiation therapies at that time. The authors fit a series of multivariable, hierarchical logistic regression models accounting for patients nested within health service areas to examine the factors associated with the receipt of new radiation therapy. RESULTS During 2001 to 2005, 5680 men (21%) received IMRT compared with standard radiation (n = 21,555). Men who received IMRT were older, had higher grade tumors, and lived in more populated areas (P < .05). During 2007 through 2011, 595 men (2%) received SBRT compared with standard radiation (n = 28,255). Men who received ng SBRT were more likely to be white, had lower grade tumors, lived in more populated areas, and were more likely to live in the Northeast (P < .05). Adjusting for cohort demographic and clinical factors, the early adoption rate for IMRT was substantially higher than that for SBRT (44% vs 4%; P < .01). CONCLUSIONS There is a stark contrast in the adoption rates of IMRT and SBRT at the time of their introduction. Further investigation of the nonclinical factors associated with this difference is warranted. Cancer 2017;123:2945-54. © 2017 American Cancer Society.
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Affiliation(s)
- Bruce L Jacobs
- Department of Urology, University of Pittsburgh, Pittsburgh, Pennsylvania.,Center for Research on Health Care, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Jonathan G Yabes
- Center for Research on Health Care, University of Pittsburgh, Pittsburgh, Pennsylvania.,Division of General Internal Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Samia H Lopa
- Department of Urology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Dwight E Heron
- Department of Radiation Oncology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Chung-Chou H Chang
- Division of General Internal Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Florian R Schroeck
- White River Junction Veterans Affairs Medical Center and The Dartmouth Institute Geisel School of Medicine, Lebanon, New Hampshire
| | - Justin E Bekelman
- Department of Radiation Oncology, Division of General Internal Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.,Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania.,Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Jeremy M Kahn
- Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Joel B Nelson
- Department of Urology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Amber E Barnato
- Center for Research on Health Care, University of Pittsburgh, Pittsburgh, Pennsylvania.,Division of General Internal Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Health Policy Management, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
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Contreary K, Collins A, Rich EC. Barriers to evidence-based physician decision-making at the point of care: a narrative literature review. J Comp Eff Res 2016; 6:51-63. [PMID: 27935741 DOI: 10.2217/cer-2016-0043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
We conduct a narrative literature review using four real-world cases of clinical decisions to show how barriers to the use of evidence-based medicine affect physician decision-making at the point of care, and where adjustments could be made in the healthcare system to address these barriers. Our four cases constitute decisions typical of the types physicians make on a regular basis: diagnostic testing, initial treatment and treatment monitoring. To shed light on opportunities to improve patient care while reducing costs, we focus on barriers that could be addressed through changes to policy and/or practice at a particular level of the healthcare system. We conclude by relating our findings to the passage of the Medicare Access and Children's Health Insurance Program Reauthorization Act in April 2015.
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Landon BE. Commentary on “Penetrating the ‘Black Box’: Financial Incentives for Enhancing the Quality of Physician Services,” by Douglas A. Conrad and Jon B. Christianson. Med Care Res Rev 2016; 61:69S-75S. [PMID: 15375284 DOI: 10.1177/1077558704267505] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Abstract
The authors hypothesized that sepsis workup recommendations are associated with practice recommendations published during the physician’s residency. The first published recommendations suggesting sepsis workups for nontoxic, young, febrile infants appeared in pediatric journals from 1975-1980 and in family practice journals from 1981-1987. Data are from the Community Tracking Study (3,272 pediatricians and 2,432 family physicians). “Percentage of sepsis workups recommended” was defined by response to a vignette about the percentage of well-appearing 6-week-old children with a fever of 101°F for whom the physician would recommend a sepsis workup. Multivariable regression with piecewise linear functions evaluated workup recommendations by timing of literature recommendations during residency. Pediatricians recommended sepsis workups 81.6% of the time and family physicians 67.7% (p < .001). Increased recommendations occurred among pediatricians who completed residency from 1975-1980 (p < .05) and among family physicians who completed residency from 1981-1987 (p < .005), when specialty-specific journals published recommendations for sepsis workups for febrile infants. The association between publication of sepsis workup recommendations during a physician’s residency and increased sepsis workup recommendations suggests an unrecognized and enduring impact of such publications.
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Affiliation(s)
- Elizabeth D Cox
- Center for Women's Health Research, University of Wisconsin Medical School, USA
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Organizational coherence in health care organizations: conceptual guidance to facilitate quality improvement and organizational change. Qual Manag Health Care 2016; 23:254-67. [PMID: 25260102 DOI: 10.1097/qmh.0000000000000044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE We sought to improve our understanding of how health care quality improvement (QI) methods and innovations could be efficiently and effectively translated between settings to reduce persistent gaps in health care quality both within and across countries. We aimed to examine whether we could identify a core set of organizational cultural attributes, independent of context and setting, which might be associated with success in implementing and sustaining QI systems in health care organizations. METHODS We convened an international group of investigators to explore the issues of organizational culture and QI in different health care contexts and settings. This group met in person 3 times and held a series of conference calls to discuss emerging ideas over 2 years. Investigators also conducted pilot studies in their home countries to examine the applicability of our conceptual model. RESULTS AND CONCLUSIONS We suggest that organizational coherence may be a critical element of QI efforts in health care organizations and propose that there are 3 key components of organizational coherence: (1) people, (2) processes, and (3) perspectives. Our work suggests that the concept of organizational coherence embraces both culture and context and can thus help guide both researchers and practitioners in efforts to enhance health care QI efforts, regardless of organizational type, location, or context.
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O'Neill L, Kuder J. Explaining Variation in Physician Practice Patterns and Their Propensities to Recommend Services. Med Care Res Rev 2016; 62:339-57. [PMID: 15894708 DOI: 10.1177/1077558705275424] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Variations in physician practice patterns have important implications for quality and cost. The purpose of this article is to explain variation in physicians' practice patterns in terms of physician personal characteristics, practice setting, patient population, and managed care involvement. Data on 2,455 primary care physicians were derived from the Community Tracking Study Physician Survey (1996-1997). Factor scores were determined based on responses to three clinical scenarios that represent discretionary medical decisions. These scenarios include a specialist referral for benign prostatic hyperplasia, prescription drugs for elevated cholesterol, and an office visit for vaginal discharge. Physician age, being a foreign medical school graduate, being a solo practitioner, and having a larger proportion of Medicaid patients were all associated with higher factor scores, a greater likelihood of ordering a service. Being board certified was associated with lower factor scores. Managed care involvement was not a significant predictor of factor scores.
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Tam-Tham H, Hemmelgarn B, Campbell D, Thomas C, Quinn R, Fruetel K, King-Shier K. Primary care physicians' perceived barriers and facilitators to conservative care for older adults with chronic kidney disease: design of a mixed methods study. Can J Kidney Health Dis 2016; 3:17. [PMID: 27047667 PMCID: PMC4819283 DOI: 10.1186/s40697-016-0110-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2015] [Accepted: 03/03/2016] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Guideline committees have identified the need for research to inform the provision of conservative care for older adults with stage 5 chronic kidney disease (CKD) who have a high burden of comorbidity or functional impairment. We will use both qualitative and quantitative methodologies to provide a comprehensive understanding of barriers and facilitators to care for these patients in primary care. OBJECTIVES Our objectives are to (1) interview primary care physicians to determine their perspectives of conservative care for older adults with stage 5 CKD and (2) survey primary care physicians to determine the prevalence of key barriers and facilitators to provision of conservative care for older adults with stage 5 CKD. DESIGN A sequential exploratory mixed methods design was adopted for this study. The first phase of the study will involve fundamental qualitative description and the second phase will be a cross-sectional population-based survey. SETTING The research is conducted in Alberta, Canada. PARTICIPANTS The participants are primary care physicians with experience in providing care for older adults with stage 5 CKD not planning on initiating dialysis. METHODS The first objective will be achieved by undertaking interviews with primary care physicians from southern Alberta. Participants will be selected purposively to include physicians with a range of characteristics (e.g., age, gender, and location of clinical practice). Interviews will be recorded, transcribed verbatim, and analyzed using conventional content analysis to generate themes. The second objective will be achieved by undertaking a population-based survey of primary care physicians in Alberta. The questionnaire will be developed based on the findings from the qualitative interviews and pilot tested for face and content validity. Physicians will be provided multiple options to complete the questionnaire including mail, fax, and online methods. Descriptive statistics and associations between demographic factors and barriers and facilitators to care will be analyzed using regression models. LIMITATIONS A potential limitation of this mixed methods study is its cross-sectional nature. CONCLUSIONS This work will inform development of clinical resources and tools for care of older adults with stage 5 CKD, to address barriers and enable facilitators to community-based conservative care.
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Affiliation(s)
- Helen Tam-Tham
- />Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Brenda Hemmelgarn
- />Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - David Campbell
- />Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
- />Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Chandra Thomas
- />Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Robert Quinn
- />Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
- />Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Karen Fruetel
- />Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
| | - Kathryn King-Shier
- />Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta Canada
- />Faculty of Nursing, University of Calgary, Professional Faculties, Room 2209, 2500 University Drive NW, Calgary, Alberta T2N 1N4 Canada
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Rousseau A, Rozenberg P, Perrodeau E, Deneux-Tharaux C, Ravaud P. Variations in Postpartum Hemorrhage Management among Midwives: A National Vignette-Based Study. PLoS One 2016; 11:e0152863. [PMID: 27043439 PMCID: PMC4820253 DOI: 10.1371/journal.pone.0152863] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2015] [Accepted: 03/21/2016] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE To assess variations in adherence to guidelines for management of postpartum hemorrhage (PPH) among midwives. METHODS A multicentre vignette-based study was e-mailed to a random sample of midwives from 145 maternity units in France. They were asked to describe how they would manage the PPH described in 2 case-vignettes. These previously validated case-vignettes described 2 different scenarios for severe PPH. Vignette 1 described a typical immediate, severe PPH and vignette 2 a less typical case of severe but gradual PPH. They were constructed in 3 successive steps and included multiple-choice questions proposing several types of clinical practice options at each step. An expert consensus defined 14 criteria for assessing adherence to guidelines issued by the French College of Obstetricians and Gynecologists in 2004 in the midwives' responses. We analyzed the number of errors among the 14 criteria to quantify the level of adherence. RESULTS We obtained 450 complete responses from midwives from 87 maternity units. The rate of complete adherence (no error for any of the 14 criteria) was low: 25.1% in vignette 1 and 4.2% in vignette 2. The error rate was higher for pharmacological management, especially oxytocin use, than for non-pharmacological management and communication-monitoring-investigation. Adherence to guidelines varied substantially between and within maternity units, as well as between the vignettes for the same midwives. CONCLUSION Reponses to case-vignettes demonstrated substantial variations in PPH management and especially individual variations in adherence to guidelines. Midwives should participate in continuous and individualized training.
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Affiliation(s)
- A. Rousseau
- Department of Obstetrics and Gynecology, Poissy-Saint Germain Hospital, Poissy, France
- INSERM U1153, METHODS (Méthodes en évaluation thérapeutique des maladies chroniques) Research Unit, Paris Descartes-Sorbonne Paris Cité University, Paris, France
| | - P. Rozenberg
- Department of Obstetrics and Gynecology, Poissy-Saint Germain Hospital, Poissy, France
- Research unit EA 7285, Versailles-St Quentin University, Saint Quentin en Yvelines, France
| | - E. Perrodeau
- INSERM U1153, METHODS (Méthodes en évaluation thérapeutique des maladies chroniques) Research Unit, Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Assistance Publique-Hôpitaux de Paris, Centre d’Epidémiologie Clinique, Hôpital Hôtel-Dieu, Paris, France
| | - C. Deneux-Tharaux
- INSERM U1153, EPOPé (Epidémiologie Obstétricale, Périnatale et Pédiatrique) Research Unit, Paris Descartes-Sorbonne Paris Cité University, Paris, France
| | - P. Ravaud
- INSERM U1153, METHODS (Méthodes en évaluation thérapeutique des maladies chroniques) Research Unit, Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Assistance Publique-Hôpitaux de Paris, Centre d’Epidémiologie Clinique, Hôpital Hôtel-Dieu, Paris, France
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Rousseau A, Rozenberg P, Perrodeau E, Deneux-Tharaux C, Ravaud P. Staff and Institutional Factors Associated with Substandard Care in the Management of Postpartum Hemorrhage. PLoS One 2016; 11:e0151998. [PMID: 27010407 PMCID: PMC4806984 DOI: 10.1371/journal.pone.0151998] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Accepted: 03/06/2016] [Indexed: 01/22/2023] Open
Abstract
OBJECTIVE to identify staff and institutional factors associated with substandard care by midwives managing postpartum hemorrhage (PPH). METHODS A multicenter vignette-based study was e-mailed to a random sample of midwives at 145 French maternity units that belonged to 15 randomly selected perinatal networks. Midwives were asked to describe how they would manage two case-vignettes about PPH and to complete a short questionnaire about their individual (e.g., age, experience, and full- vs. part-time practice) and institutional (private or public status and level of care) characteristics. These previously validated case-vignettes described two different scenarios: vignette 1, a typical immediate, severe PPH, and vignette 2, a severe but gradual hemorrhage. Experts consensually defined 14 criteria to judge adherence to guidelines. The number of errors (possible range: 0 to 14) for the 14 criteria quantified PPH guideline adherence, separately for each vignette. RESULTS 450 midwives from 87 maternity units provided complete responses. Perfect adherence (no error for any of the 14 criteria) was low: 25.1% for vignette 1 and 4.2% for vignette 2. After multivariate analysis, midwives' age remained significantly associated with a greater risk of error in guideline adherence in both vignettes (IRR 1.19 [1.09; 1.29] for vignette 1, and IRR 1.11 [1.05; 1.18] for vignette 2), and the practice of mortality and morbidity reviews in the unit with a lower risk (IRR 0.80 [0.64; 0.99], IRR 0.78 [0.66; 0.93] respectively). Risk-taking scores (IRR 1.41 [1.19; 1.67]) and full-time practice (IRR 0.83 [0.71; 0.97]) were significantly associated with adherence only in vignette 1. CONCLUSIONS Both staff and institutional factors may be associated with substandard care in midwives' PPH management.
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Affiliation(s)
- A. Rousseau
- Department of Obstetrics and Gynecology, Poissy-Saint Germain Hospital, Poissy, France
- INSERM U1153, METHODS (Méthodes en évaluation thérapeutique des maladies chroniques) Research Unit. Paris Descartes-Sorbonne Paris Cité University, Paris, France
| | - P. Rozenberg
- Department of Obstetrics and Gynecology, Poissy-Saint Germain Hospital, Poissy, France
- Research unit EA 7285, Versailles-St Quentin University, Saint Quentin en Yvelines, France
| | - E. Perrodeau
- INSERM U1153, METHODS (Méthodes en évaluation thérapeutique des maladies chroniques) Research Unit. Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Assistance Publique-Hôpitaux de Paris, Centre d’Epidémiologie Clinique, Hôpital Hôtel-Dieu, Paris, France
| | - C. Deneux-Tharaux
- INSERM U1153, EPOPé (Epidémiologie Obstétricale, Périnatale et Pédiatrique) Research Unit, Paris Descartes-Sorbonne Paris Cité University, Paris, France
| | - P. Ravaud
- INSERM U1153, METHODS (Méthodes en évaluation thérapeutique des maladies chroniques) Research Unit. Paris Descartes-Sorbonne Paris Cité University, Paris, France
- Assistance Publique-Hôpitaux de Paris, Centre d’Epidémiologie Clinique, Hôpital Hôtel-Dieu, Paris, France
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Guthrie B, Yu N, Murphy D, Donnan PT, Dreischulte T. Measuring prevalence, reliability and variation in high-risk prescribing in general practice using multilevel modelling of observational data in a population database. HEALTH SERVICES AND DELIVERY RESEARCH 2015. [DOI: 10.3310/hsdr03420] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BackgroundHigh-risk primary care prescribing is common and is known to vary considerably between practices, but the extent to which high-risk prescribing varies among individual general practitioners (GPs) is not known.ObjectivesTo create prescribing safety indicators usable in existing electronic clinical data and to examine (1) variation in high-risk prescribing between patients, GPs and practices including reliability of measurement and (2) changes over time in high-risk prescribing prevalence and variation between practices.DesignDescriptive analysis and multilevel logistic regression modelling of routine data.SettingUK general practice using routine electronic medical record data.Participants(1) For analysis of variation and reliability, 398 GPs and 26,539 patients in 38 Scottish practices. (2) For analysis of change in high-risk prescribing, ≈ 300,000 patients particularly vulnerable to adverse drug effects registered with 190 Scottish practices.Main outcome measuresFor the analysis of variation between practices and between GPs, five indicators of high-risk non-steroidal anti-inflammatory drug (NSAID) prescribing. For the analysis of change in high-risk prescribing, 19 previously validated indicators.ResultsMeasurement of high-risk prescribing at GP level was feasible only for newly initiated drugs and for drugs similar to NSAIDs which are usually initiated by GPs. There was moderate variation between practices in total high-risk NSAID prescribing [intraclass correlation coefficient (ICC) 0.034], but this indicator was highly reliable (> 0.8 for all practices) at distinguishing between practices because of the large number of patients being measured. There was moderate variation in initiation of high-risk NSAID prescribing between practices (ICC 0.055) and larger variation between GPs (ICC 0.166), but measurement did not reliably distinguish between practices and had reliability > 0.7 for only half of the GPs in the study. Between quarter (Q)2 2004 and Q1 2009, the percentage of patients exposed to high-risk prescribing measured by 17 indicators that could be examined over the whole period fell from 8.5% to 5.2%, which was largely driven by reductions in high-risk NSAID and antiplatelet use. Variation between practices increased for five indicators and decreased for five, with no relationship between change in the rate of high-risk prescribing and change in variation between practices.ConclusionsHigh-risk prescribing is common and varies moderately between practices. High-risk prescribing at GP level cannot be easily measured routinely because of the difficulties in accurately identifying which GP actually prescribed the drug and because drug initiation is often a shared responsibility with specialists. For NSAID initiation, there was approximately three times greater variation between GPs than between practices. Most GPs with above average high-risk prescribing worked in practices which were not themselves above average. The observed reductions in high-risk prescribing between 2004 and 2009 were largely driven by falls in NSAID and antiplatelet prescribing, and there was no relationship between change in rate and change in variation between practices. These results are consistent with improvement interventions in all practices being more appropriate than interventions targeted on practices or GPs with higher than average high-risk prescribing. There is a need for research to understand why high-risk prescribing varies and to design and evaluate interventions to reduce it.FundingFunding for this study was provided by the Health Services and Delivery Research programme of the National Institute for Health Research.
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Affiliation(s)
- Bruce Guthrie
- Quality, Safety and Informatics Research Group, Population Health Sciences Division, Medical Research Institute, University of Dundee, Dundee, UK
| | - Ning Yu
- Tayside Medicine Unit, NHS Tayside, Dundee, UK
- Institute of Epidemiology and Health, Faculty of Population Health Sciences, University College London, London, UK
| | - Douglas Murphy
- Quality, Safety and Informatics Research Group, Population Health Sciences Division, Medical Research Institute, University of Dundee, Dundee, UK
| | - Peter T Donnan
- Quality, Safety and Informatics Research Group, Population Health Sciences Division, Medical Research Institute, University of Dundee, Dundee, UK
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Garver MJ, Focht BC, Taylor SJ. Integrating lifestyle approaches into osteoarthritis care. J Multidiscip Healthc 2015; 8:409-18. [PMID: 26396527 PMCID: PMC4576887 DOI: 10.2147/jmdh.s71273] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
As the lifetime risk, societal cost, and overall functional impact of osteoarthritis (OA) is imposing, it is imperative that clinicians provide an individualized care model for patients. Patients must be offered a multiplicity of care strategies and encouraged to embrace lifestyle approaches for self-managing the effects and symptoms of OA. Certainly, the attitude of the clinician and patient will directly influence receptivity and implementation of lifestyle approaches. This work proposes how the use of structured and routine assessments and cognitive therapy ideologies may complement a comprehensive treatment plan. Assessments described herein include objective and/or self-report measures of physical function, pain, attitude about social support, and sleep quality. Baseline assessments followed by systematic monitoring of the results may give patients and clinicians valuable insight into the effectiveness of the care plan. Empirical evidence from randomized trials with OA patients highlights the effectiveness of cognitive behavioral change strategies for addressing salient concerns for OA (pain control, mobility performance, and sleep quality). Cognitive restructuring can provide patients with renewed power in managing their disease. Cognitive therapy topics discussed presently include: 1) what is OA?, 2) effectiveness of exercise and FITT (frequency, intensity, time, and type) principles for OA patients, 3) goal-setting and barriers, and 4) translating to independent care. Woven within the discussion about cognitive therapy are ideas about how the results from baseline assessments and group-mediated dynamics might assist more favorable outcomes. There are a plethora of assessments and cognitive therapy topics that could be utilized in the care strategy that we are promoting, but the present topics were selected for their low clinician and patient burden and promising results in trials with OA patients. Clinicians who are comfortable and knowledgeable about a wider range of management tools may serve more effectively in the critical, central management process and help patients embrace personal care more successfully.
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Affiliation(s)
- Matthew J Garver
- Department of Kinesiology and Nutrition, Abilene Christian University, Abilene, TX, USA
| | - Brian C Focht
- Department of Human Sciences, Ohio State University, Columbus, OH, USA
| | - Sarah J Taylor
- School of Occupational Therapy, Texas Woman's University, Dallas, TX, USA
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Abstract
BACKGROUND Identifying unwarranted variation in health care can highlight opportunities to reduce harm. One often discretionary process in oncology is use of implanted ports to administer intravenous chemotherapy. While there are benefits, ports carry risks. This study's objective was to assess provider-driven variation in port use among cancer patients receiving chemotherapy. RESEARCH DESIGN Retrospective assessment using population-based SEER-Medicare data to assess differences in port use across health care providers of older adults with cancer. Participants included over 18,000 patients ages 66 and older diagnosed with breast, colorectal, lung, or pancreatic cancer in 2005-2007, treated by approximately 2900 providers. We identified port use for patients receiving treatment from hospital outpatient facilities versus physicians' offices. Our main analysis assessed the likelihood of a patient receiving a port given port use by the provider's last patient. For a subset of high-use providers, we examined individual provider-level variation by estimating the risk-adjusted likelihood of insertion. RESULTS Patients receiving chemotherapy in hospital outpatient facilities were significantly less likely to receive a port than those treated in physicians' offices, with adjusted odds ratios (AOR) varying from 0.50 to 0.75 across cancer sites. Implanting a port was associated with increased likelihood of port insertion in the provider's next patient (AOR varied from 1.71 to 2.25). Significant between-provider variation was found among providers with at least 10 patients. CONCLUSIONS Our findings support the idea that there is provider-driven variation in the use of ports for chemotherapy administration. This variation highlights an opportunity to standardize practice and reduce unnecessary use.
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Andrioti D, Kyprianou K, Charalambous G. How much do rheumatologists and orthopaedists doctors' modalities impact the cost of arthritis in Cyprus? BMC Musculoskelet Disord 2015; 16:193. [PMID: 26268588 PMCID: PMC4535390 DOI: 10.1186/s12891-015-0643-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Accepted: 07/23/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Osteoarthritis is one of the primary causes of long-term functional disability. With an estimated 13.5% prevalence in the general population contributes to a significant financial burden both for patients and healthcare systems. The purpose of this research is to highlight the direct annual cost of the disease to the private healthcare sector of Nicosia. METHODS A questionnaire based on Greek and international research was completed between 10/1/2012 and 11/30/2012, with a sample of 20 doctors specialists in orthopaedics and rheumatology (50% of practising physicians in the private sector). An assessment of the annual cost of medical procedures and tests, pharmacologic therapies (modalities) and supplies per patient followed, based on current costs. Direct costs were assessed through the micro-costing "bottom-up" approach. We isolated and separately priced the original diagnosis, followed by each stage of the disease. RESULTS The cost for the six predominant medical tests to establish a diagnosis and exclude mainly RA such as ESR, CPR, and X-ray as well as a physician's office visit was 150€ per patient. The average direct cost per patient during stages 1, 2 and 3 of the disease was 280.54€, 1,834.64€ and 5,641.72€ annually, respectively, with an annual average of 2,573€ per patient. CONCLUSIONS Even though during the period of the study, the country had not yet established clinical guidelines, the participating physicians followed international practices. Significant rise in the cost in each stage of the disease was found, with additional increases in the following years as a result of the expected increased prevalence of the disease. It is noted here that uninsured patients, as well as those who qualified for free medical care, they seek these services in the private sector, and had to pay out of pocket money for examination and treatment. These patients, thus, contended with a serious financial burden. Therefore, it is important to inform them very extensively regarding evidence-based management of the disease to aid them in coping with this chronic illness.
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Affiliation(s)
- Despena Andrioti
- Centre of Maritime Health and Society, University of Southern Denmark, Niels Bohrs vej 9, 6700, Esbjerg, Denmark.
| | - Kypros Kyprianou
- Fredrick University, 7, Y. Frederickou Str., Pallouriotisa, Nicosia, 1036, Cyprus.
| | - George Charalambous
- Fredrick University, 7, Y. Frederickou Str., Pallouriotisa, Nicosia, 1036, Cyprus.
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Converse L, Barrett K, Rich E, Reschovsky J. Methods of Observing Variations in Physicians' Decisions: The Opportunities of Clinical Vignettes. J Gen Intern Med 2015; 30 Suppl 3:S586-94. [PMID: 26105672 PMCID: PMC4512963 DOI: 10.1007/s11606-015-3365-8] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
To support their efforts to promote high quality and efficient care, policymakers need to better understand the key factors associated with variations in physicians' decisions, and in particular, physician deviations from evidence-based care. Clinical vignette survey instruments hold potential for research in this area as an approach that both allows for practical, large-scale study and overcomes the data quality challenges posed by analysis of clinical data. These surveys present respondents with a narrative description of a hypothetical patient case and solicit responses to one or more questions regarding the care of the patient. In this review, we describe various methods for measuring variations in physicians' decisions and highlight a range of design features researchers should consider when developing a clinical vignette survey. We conclude by identifying areas for future research.
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Cracchiolo J, Ridge JA, Egleston B, Lango M. Practice Arrangement and Medicare Physician Payment in Otolaryngology. Otolaryngol Head Neck Surg 2015; 152:979-87. [DOI: 10.1177/0194599815578102] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective Medicare Part B physician payment indicates a cost to Medicare beneficiaries for a physician service and connotes physician clinical productivity. The objective of this study was to determine whether there was an association between practice arrangement and Medicare physician payment. Study Design Cross-sectional study. Setting Medicare provider utilization and payment data. Subjects and Methods Otolaryngologists from 1 metropolitan area were included as part of a pilot study. A generalized linear model was used to determine the effect of practice-specific variables including patient volumes on physician payment. Results Of 67 otolaryngologists included, 23 (34%) provided services through an independent practice, while others were employed by 1 of 3 local academic centers. Median payment was $58,895 per physician for the year, although some physicians received substantially higher payments. Reimbursements to faculty at 1 academic department were higher than to those at other institutions or to independent practitioners. After adjustments were made for patient volumes, physician subspecialty, and gender, payments to each faculty at Hospital C were 2 times higher than to those at Hospital A (relative ratio [RR] 2.03; 95% CI, 1.27-3.27; P = .003); 2 times higher than to faculty at Hospital B (RR 2.04; 95% CI, 1.4-2.7; P = .0001); and 1.6 times higher than to independent practitioners (RR 1.6; 95% CI, 1.04-2.7; P = .03). Payments to physicians in the other groups were not significantly different. Differences in reimbursement corresponded to an emphasis on procedures over office visits but not Medicare case mix adjustments for patient discharges from associated institutions. Conclusions Variation in the cost of academic otolaryngology care may be subject in part to institutional factors.
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Affiliation(s)
- Jennifer Cracchiolo
- Department of Otolaryngology, Temple University Hospital, Temple University Health System, Philadelphia, Pennsylvania, USA
| | - John A. Ridge
- Department of Surgical Oncology, Fox Chase Cancer Center, and The Head and Neck Institute, Temple University Health System, Philadelphia, Pennsylvania, USA
| | - Brian Egleston
- Department of Biostatistics, Fox Chase Cancer Center, Temple University Health System, Philadelphia, Pennsylvania, USA
| | - Miriam Lango
- Department of Surgical Oncology, Fox Chase Cancer Center, and The Head and Neck Institute, Temple University Health System, Philadelphia, Pennsylvania, USA
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Ryskina KL, Halpern SD, Minyanou NS, Goold SD, Tilburt JC. The role of training environment care intensity in US physician cost consciousness. Mayo Clin Proc 2015; 90:313-20. [PMID: 25633153 PMCID: PMC5298854 DOI: 10.1016/j.mayocp.2014.12.005] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2014] [Revised: 11/19/2014] [Accepted: 12/03/2014] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To examine a potential relationship between training environment and physician views about cost consciousness. PARTICIPANTS AND METHODS This was a cross-sectional study of US physicians who responded to the Physicians, Health Care Costs, and Society survey conducted between May 30, 2012, and September 30, 2012, for whom information was available about the care intensity environment of their residency training hospital. The exposure of interest was a measure of the health care utilization environment during residency from the Dartmouth Atlas of Health Care Hospital Care Intensity (HCI) index of primary training hospitals. The main outcome measure was agreement with an 11-point cost-consciousness scale. The generalized estimating equations method was used to measure the association between exposure and outcome. RESULTS Of the 2556 physicians who responded to the survey, 2424 had a valid HCI index (95%), representing 649 residency programs. The mean ± SD cost-consciousness score among physicians trained at hospitals in the lowest quartile of care intensity (31.8±5.0) was higher than that for physicians trained at hospitals in the top quartile of care intensity (30.7±5.1; P<.001). Adjusting for other physician and practice characteristics, a population of physicians trained in hospitals with a 1.0-point higher HCI index would score approximately 0.83 points lower on the cost-consciousness scale (beta coefficient = -0.83; 95% CI, -1.60 to -0.05; P=.04). CONCLUSION The intensity of the health care utilization environment during training may play a role in shaping physician cost consciousness later in their careers.
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Affiliation(s)
- Kira L Ryskina
- Division of General Internal Medicine, University of Pennsylvania, Philadelphia.
| | - Scott D Halpern
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Biostatistics and Epidemiology, and Department of Medical Ethics and Health Policy, University of Pennsylvania, Philadelphia
| | - Nancy S Minyanou
- School of Arts and Sciences, University of Pennsylvania, Philadelphia
| | - Susan D Goold
- Department of General Internal Medicine, University of Michigan, Ann Arbor
| | - Jon C Tilburt
- Division of General Internal Medicine, Mayo Clinic, Rochester, MN
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Menchik DA, Jin L. When do doctors follow patients' orders? Organizational mechanisms of physician influence. SOCIAL SCIENCE RESEARCH 2014; 48:171-184. [PMID: 25131283 DOI: 10.1016/j.ssresearch.2014.05.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Revised: 05/08/2014] [Accepted: 05/30/2014] [Indexed: 06/03/2023]
Abstract
Physicians, like other professionals, are expected to draw from specialized knowledge while remaining receptive to clients' requests. Using nationally representative U.S. survey data from the Community Tracking Study, this paper examines the degree to which physicians are influenced by patients' requests, and how physicians' workplaces may mediate acquiescence rates through three mechanisms: constraints, protection, and incentives. We find that, based on physicians' reports of their responses to patients' suggestions, patient influence is rare. This influence is least likely to be felt in large workplaces, such as large private practices, hospitals, and medical schools. We find that the protection and incentives mechanisms mediate the relationship between workplace types and physician acquiescence but more prescriptive measures such as guidelines and formularies do not affect acquiescence. We discuss these findings in light of the ongoing changes in the structure of medicine.
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Affiliation(s)
- Daniel A Menchik
- Lyman Briggs College and Department of Sociology, Michigan State University, 509 E. Circle Dr., Rm 316, East Lansing, MI 48824, United States.
| | - Lei Jin
- Department of Sociology and School of Public Health, RM 431, Sino Building, The Chinese University of Hong Kong, Shatin, Hong Kong Special Administrative Region.
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Abstract
BACKGROUND Little is known about how Medicare Part D plan features influence choice of generic versus brand drugs. OBJECTIVES To examine the association between Part D plan features and generic medication use. METHODS Data from a 2009 random sample of 1.6 million fee-for-service, Part D enrollees aged 65 years and above, who were not dually eligible or receiving low-income subsidies, were used to examine the association between plan features (generic cost-sharing, difference in brand and generic copay, prior authorization, step therapy) and choice of generic antidepressants, antidiabetics, and statins. Logistic regression models accounting for plan-level clustering were adjusted for sociodemographic and health status. RESULTS Generic cost-sharing ranged from $0 to $9 for antidepressants and statins, and from $0 to $8 for antidiabetics (across 5th-95th percentiles). Brand-generic cost-sharing differences were smallest for statins (5th-95th percentiles: $16-$37) and largest for antidepressants ($16-$64) across plans. Beneficiaries with higher generic cost-sharing had lower generic use [adjusted odds ratio (OR)=0.97, 95% confidence interval (CI), 0.95-0.98 for antidepressants; OR=0.97, 95% CI, 0.96-0.98 for antidiabetics; OR=0.94, 95% CI, 0.92-0.95 for statins]. Larger brand-generic cost-sharing differences and prior authorization were significantly associated with greater generic use in all categories. Plans could increase generic use by 5-12 percentage points by reducing generic cost-sharing from the 75th ($7) to 25th percentiles ($4-$5), increasing brand-generic cost-sharing differences from the 25th ($25-$26) to 75th ($32-$33) percentiles, and using prior authorization and step therapy. CONCLUSIONS Cost-sharing features and utilization management tools were significantly associated with generic use in 3 commonly used medication categories.
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Affiliation(s)
- Yan Tang
- Department of Health Policy and Management, Graduate School of Public Health, University of Pittsburgh, PA
| | - Walid F. Gellad
- VA Pittsburgh Healthcare System, Pittsburgh PA; Division of General Medicine and Center for Pharmaceutical Policy and Prescribing, University of Pittsburgh, Pittsburgh PA; RAND Health, Pittsburgh PA
| | - Aiju Men
- Department of Health Policy and Management, Graduate School of Public Health, University of Pittsburgh, PA
| | - Julie M. Donohue
- Department of Health Policy and Management, Graduate School of Public Health, University of Pittsburgh, PA
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Wilson NP, Wilson FP, Neuman M, Epstein A, Bell R, Armstrong K, Murayama K. Determinants of surgical decision making: a national survey. Am J Surg 2014; 206:970-7; discussion 977-8. [PMID: 24296100 DOI: 10.1016/j.amjsurg.2013.08.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Revised: 08/28/2013] [Accepted: 08/29/2013] [Indexed: 11/29/2022]
Abstract
BACKGROUND We conducted a national survey of general surgeons to address the association between surgeon characteristics and the tendency to recommend surgery. METHODS We used a web-based survey with 25 hypothetical clinical scenarios with clinical equipoise regarding the decision to operate. The respondent-level tendency to operate (TTO) score was calculated as the average score over the 25 scenarios. Surgical volume was based on self-report. Linear regression models were used to evaluate the associations between TTO, other covariates of interest, and surgical volume. RESULTS There were 907 respondents. The mean surgical TTO was 3.05 ± .43. Surgeons had significantly lower TTO scores when responding to questions within their area of practice (P < .0001). There was no association between TTO and malpractice concerns, financial incentives, or compensation structure. CONCLUSIONS Surgeons recommend intervention far less frequently within their area of specialization. Malpractice concerns, volume, and financial compensation do not significantly affect surgical decision making.
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Affiliation(s)
- Niamey P Wilson
- Robert Wood Johnson Clinical Scholars Program, Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Boulevard, West Pavilion, 3rd Floor, Philadelphia, PA 19104, USA; Department of Surgery, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
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Organizational coherence in health care organizations: conceptual guidance to facilitate quality improvement and organizational change. Qual Manag Health Care 2013; 22:86-99. [PMID: 23542364 DOI: 10.1097/qmh.0b013e31828bc37d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE We sought to improve our understanding of how health care quality improvement (QI) methods and innovations could be efficiently and effectively translated between settings to reduce persistent gaps in health care quality both within and across countries. We aimed to examine whether we could identify a core set of organizational cultural attributes, independent of context and setting, which might be associated with success in implementing and sustaining QI systems in health care organizations. METHODS We convened an international group of investigators to explore the issues of organizational culture and QI in different health care contexts and settings. This group met in person 3 times and held a series of conference calls to discuss emerging ideas over 2 years. Investigators also conducted pilot studies in their home countries to examine the applicability of our conceptual model. RESULTS AND CONCLUSIONS We suggest that organizational coherence may be a critical element of QI efforts in health care organizations and propose that there are 3 key components of organizational coherence: (1) people, (2) processes, and (3) perspectives. Our work suggests that the concept of organizational coherence embraces both culture and context and can thus help guide both researchers and practitioners in efforts to enhance health care QI efforts, regardless of organizational type, location, or context.
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Mehrotra A, Reid RO, Adams JL, Friedberg MW, McGlynn EA, Hussey PS. Physicians with the least experience have higher cost profiles than do physicians with the most experience. Health Aff (Millwood) 2013; 31:2453-63. [PMID: 23129676 DOI: 10.1377/hlthaff.2011.0252] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Health plans and Medicare are using cost profiles to identify which physicians account for more health care spending than others. By identifying the costliest physicians, health plans and Medicare hope to craft policy interventions to reduce total health care spending. To identify which physician types, if any, might be costlier than others, we analyzed cost profiles created from health plan claims for physicians in Massachusetts. We found that physicians with fewer than ten years of experience had 13.2 percent higher overall costs than physicians with forty or more years of experience. We found no association between costs and other physician characteristics, such as having had malpractice claims or disciplinary actions, board certification status, and the size of the group in which the physician practices. Although winners and losers are inevitable in any cost-profiling effort, physicians with less experience are more likely to be negatively affected by policies that use cost profiles, unless they change their practice patterns. For example, these physicians could be excluded from high-value networks or receive lower payments under Medicare's planned value-based payment program. We cannot fully explain the mechanism by which more-experienced physicians have lower costs, but our results suggest that the more costly practice style of newly trained physicians may be a driver of rising health care costs overall.
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Affiliation(s)
- Ateev Mehrotra
- Division of General Internal Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
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Reschovsky JD, Hadley J, O'Malley AJ, Landon BE. Geographic variations in the cost of treating condition-specific episodes of care among Medicare patients. Health Serv Res 2013; 49:32-51. [PMID: 23829388 DOI: 10.1111/1475-6773.12087] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES To measure geographic variations in treatment costs for specific conditions, explore the consistency of these patterns across conditions, and examine how service mix and population health factors are associated with condition-specific and total area costs. DATA SOURCES Medicare claims for 1.5 million elderly beneficiaries from 60 community tracking study (CTS) sites who received services from 5,500 CTS Physician Survey respondents during 2004-2006. STUDY DESIGN Episodes of care for 10 costly and common conditions were formed using Episode Treatment Group grouper software. Episode and total annual costs were calculated, adjusted for price, patient demographics, and comorbidities. We correlated episode costs across sites and examined whether episode service mix and patient health were associated with condition-specific and total per-beneficiary costs. PRINCIPAL FINDINGS Adjusted episode costs varied from 34 to 68 percent between the most and least expensive site quintiles. Area mean costs were only weakly correlated across conditions. Hospitalization rates, surgery rates, and specialist involvement were associated with site episode costs, but local population health indicators were most related to site total per-beneficiary costs. CONCLUSIONS Population health appears to drive local per-beneficiary Medicare costs, whereas local practice patterns likely influence condition-specific episode costs. Reforms should be flexible to address local conditions and practice patterns.
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Smink AJ, Bierma-Zeinstra SMA, Dekker J, Vliet Vlieland TPM, Bijlsma JWJ, Swierstra BA, Kortland JH, Voorn TB, van den Ende CHM, Schers HJ. Agreement of general practitioners with the guideline-based stepped-care strategy for patients with osteoarthritis of the hip or knee: a cross-sectional study. BMC FAMILY PRACTICE 2013; 14:33. [PMID: 23497253 PMCID: PMC3602050 DOI: 10.1186/1471-2296-14-33] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/01/2012] [Accepted: 03/06/2013] [Indexed: 11/30/2022]
Abstract
Background To improve the management of hip or knee osteoarthritis (OA), a multidisciplinary guideline-based stepped-care strategy (SCS) with recommendations regarding the appropriate non-surgical treatment modalities and optimal sequence for care has been developed. Implementation of this SCS in the general practice may be hampered by the negative attitude of general practitioners (GPs) towards the strategy. In order to develop a tailored implementation plan, we assessed the GPs’ views regarding specific recommendations in the SCS and their working procedures with regard to OA. Methods A survey was conducted among a random sample of Dutch GPs. Questions included the GP’s demographical characteristics and the practice setting as well as how the management of OA was organized and whether the GPs supported the SCS recommendations. In particular, we assessed GP’s views regarding the effectiveness of 14 recommended and non-recommended treatment modalities. Furthermore, we calculated their agreement with 7 statements based on the SCS recommendations regarding the sequence for care. With a linear regression model, we identified factors that seemed to influence the GPs’ agreement with the SCS recommendations. Results Four hundred fifty-six GPs (37%) aged 30–65 years, of whom 278 males (61%), responded. Seven of the 11 recommended modalities (i.e. oral Non-Steroidal Anti-Inflammatory Drugs, physical therapy, glucocorticoid intra-articular injections, education, lifestyle advice, acetaminophen, and tramadol) were considered effective by the majority of the GPs (varying between 95-60%). The mean agreement score, based on a 5-point scale, with the recommendations regarding the sequence for care was 2.8 (SD = 0.5). Ten percent of the variance in GPs’ agreement could be explained by the GPs’ attitudes regarding the effectiveness of the recommended and non-recommended non-surgical treatment modalities and the type of practice. Conclusion In general, GPs support the recommendations in the SCS. Therefore, we expect that their attitudes will not impede a successful implementation in general practice. Our results provide several starting points on which to focus implementation activities for specific SCS recommendations; those related to the prescription of pain medication and the use of X-rays. We could not identify factors that contribute substantially to GPs’ attitudes regarding the SCS recommendations regarding the sequence for care.
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Affiliation(s)
- Agnes J Smink
- Department of Rheumatology, Sint Maartenskliniek, PO box 9011, 6500 GM Nijmegen, The Netherlands.
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Primary care practices’ perceived constraints to engaging in research: the importance of context and ‘Flow’. Prim Health Care Res Dev 2013; 15:58-71. [DOI: 10.1017/s1463423613000029] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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Effect of clinical spectrum, inoculum size and physician characteristics on sensitivity of a rapid antigen detection test for group A streptococcal pharyngitis. Eur J Clin Microbiol Infect Dis 2013; 32:787-93. [DOI: 10.1007/s10096-012-1809-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Accepted: 12/18/2012] [Indexed: 11/26/2022]
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de Stampa M, Vedel I, Bergman H, Novella JL, Lechowski L, Ankri J, Lapointe L. Opening the black box of clinical collaboration in integrated care models for frail, elderly patients. THE GERONTOLOGIST 2012; 53:313-25. [PMID: 22961463 DOI: 10.1093/geront/gns081] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
PURPOSE The purpose of the study was to understand better the clinical collaboration process among primary care physicians (PCPs), case managers (CMs), and geriatricians in integrated models of care. METHODS We conducted a qualitative study with semistructured interviews. A purposive sample of 35 PCPs, 7 CMs, and 4 geriatricians was selected in 2 integrated models of care for frail elderly patients in Canada and France: System of Integrated Care for Older Patients of Montreal and Coordination of Care for Older Patients of Paris. Data were analyzed using a grounded theory approach. FINDINGS The dynamics of the collaboration process develop in three phases: (1) initiating relationships, (2) developing real two-way collaboration, and (3) developing interdisciplinary teamwork. The findings suggest that CMs and geriatricians collaborated well from the start and throughout the care management process. Real collaboration between the CMs and the PCPs occurred only later and was mostly fostered by the interventions of the geriatricians. PCPs and geriatricians collaborated only occasionally. IMPLICATIONS The findings provide information about PCPs' commitment to the integrated models of care, the legitimization of the CM's role among PCPs, and the appropriate positioning of geriatricians in such models.
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Affiliation(s)
- Matthieu de Stampa
- University of Versailles St-Quentin, UPRES EA 2506 Santé-Environnement-Vieillissement Research Group, Sainte Périne Hospital, AP-HP, 49 rue Mirabeau 75016, Paris, France.
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Gönül FF, Carter FJ. Estimation of promotional strategies for newer vs older drugs based on physician prescribing data. INTERNATIONAL JOURNAL OF PHARMACEUTICAL AND HEALTHCARE MARKETING 2012. [DOI: 10.1108/17506121211216897] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Rose DE, Tisnado DM, Tao ML, Malin JL, Adams JL, Ganz PA, Kahn KL. Prevalence, predictors, and patient outcomes associated with physician co-management: findings from the Los Angeles Women's Health Study. Health Serv Res 2011; 47:1091-116. [PMID: 22171977 DOI: 10.1111/j.1475-6773.2011.01359.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Physician co-management, representing joint participation in the planning, decision-making, and delivery of care, is often cited in association with coordination of care. Yet little is known about how physicians manage tasks and how their management style impacts patient outcomes. OBJECTIVES To describe physician practice style using breast cancer as a model. We characterize correlates and predictors of physician practice style for 10 clinical tasks, and then test for associations between physician practice style and patient ratings of care. METHODS We queried 347 breast cancer physicians identified by a population-based cohort of women with incident breast cancer regarding care using a clinical vignette about a hypothetical 65-year-old diabetic woman with incident breast cancer. To test the association between physician practice style and patient outcomes, we linked medical oncologists' responses to patient ratings of care (physician n=111; patient n=411). RESULTS After adjusting for physician and practice setting characteristics, physician practice style varied by physician specialty, practice setting, financial incentives, and barriers to referrals. Patients with medical oncologists who co-managed tasks had higher patient ratings of care. CONCLUSION Physician practice style for breast cancer is influenced by provider and practice setting characteristics, and it is an important predictor of patient ratings. We identify physician and practice setting factors associated with physician practice style and found associations between physician co-management and patient outcomes (e.g., patient ratings of care).
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Affiliation(s)
- Danielle E Rose
- VA HSR&D Center for the Study of Healthcare Provider Behavior, VA Greater Los Angeles Healthcare System, 16111 Plummer Street (152), Sepulveda, CA 91343-2036, USA.
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Huesch MD. Is blood thicker than water? Peer effects in stent utilization among Floridian cardiologists. Soc Sci Med 2011; 73:1756-65. [PMID: 22055538 DOI: 10.1016/j.socscimed.2011.08.041] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2010] [Revised: 07/14/2011] [Accepted: 08/31/2011] [Indexed: 11/30/2022]
Abstract
Variations in physician practice are pervasive and costly, and may be harmful. The objective of much policy in the West is to increase the interconnectedness of physicians, furthering the transfer of information and thus reducing variation. This study tests whether physicians are influenced by the practice of peers, or if propensity, mere context or sorting of like-minded physicians better explain similarities and differences in practice. We study US cardiologists who place coronary stents into patients with blocked arteries around the heart. Organized in locally competing physician groups and also as solo practitioners, they see patients in offices, but insert the stents at a shared production facility - the cath lab. We examine their use of the popular drug-eluting coronary stents between their launch and rapid adoption in early 2003, and through the period of late 2006 in which private and public reports of serious late side-effects eventually led to reductions in use. Our analyses use administrative claims data on nearly 1000 cardiologists and their patients in Florida, USA, merged with Florida physician licensure data. Collectively these physicians used these stents nearly a quarter of a million times in the 4 year period reviewed. Pooled and panel linear regressions for device utilization by a physicians are estimated using measures of peer utilization, physician characteristics and controls for unobservable physician characteristics, common shocks and selection effects. We find strong evidence for intra-group but against inter-group practice spillovers. Even when sharing the same lab, competing cardiologists did not appear to correlate practices. Our results are consistent with a view that policies aimed at increasing the interconnectedness of physicians must first consider the organizational barriers and competitive forces that can stymie knowledge transfer even among physicians working closely together.
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Affiliation(s)
- Marco D Huesch
- Duke Fuqua School of Business, Health Sector Management Area, USA.
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Patel S, Landers T, Larson E, Zaoutis T, Delamora P, Paul DA, Wong-McLoughlin J, Ferng YH, Saiman L. Clinical vignettes provide an understanding of antibiotic prescribing practices in neonatal intensive care units. Infect Control Hosp Epidemiol 2011; 32:597-602. [PMID: 21558773 DOI: 10.1086/660102] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To use clinical vignettes to understand antimicrobial prescribing practices in neonatal intensive care units (NICUs). DESIGN Vignette-based survey. SETTING Four tertiary care NICUs. PARTICIPANTS Antibiotic prescribers in NICUs. METHODS Clinicians from 4 tertiary care NICUs completed an anonymous survey containing 12 vignettes that described empiric, targeted, or prophylactic antibiotic use. Responses were compared with Centers for Disease Control and Prevention guidelines for appropriate use. RESULTS Overall, 161 (59% of 271 eligible respondents) completed the survey, 37% of whom had worked in NICUs for 7 or more years. Respondents were more likely to appropriately identify use of targeted therapy for methicillin-susceptible Staphylococcus aureus, that is, use of oxacillin rather than vancomycin, than for Escherichia coli, that is, use of first-generation rather than third-generation cephalosporin, (P < .01). Increased experience significantly predicted appropriate prescribing (P = .02). The proportion of respondents choosing appropriate duration of postsurgical prophylaxis (P < .01) and treatment for necrotizing enterocolitis differed by study site (P = .03). CONCLUSIONS The survey provides insight into antibiotic prescribing practices and informs the development of future antibiotic stewardship interventions for NICUs.
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Affiliation(s)
- Sameer Patel
- Department of Pediatrics, Columbia University, New York, New York, USA.
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Variations in self-reported provision of services by general dentists in private practice. J Am Dent Assoc 2011; 142:1050-60. [DOI: 10.14219/jada.archive.2011.0327] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Schattner A. Compassionate optimism. Lancet 2010; 376:1828. [PMID: 21111909 DOI: 10.1016/s0140-6736(10)62170-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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de Jong JD, Groenewegen PP, Spreeuwenberg P, Schellevis F, Westert GP. Do guidelines create uniformity in medical practice? Soc Sci Med 2009; 70:209-16. [PMID: 19879028 DOI: 10.1016/j.socscimed.2009.10.016] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2008] [Indexed: 10/20/2022]
Abstract
This article aimed to test the general hypothesis that guidelines create uniformity, or reduce variation, in medical practice. Medical practice variation has policy interest and is one of the reasons for developing guidelines. The development and implementation of guidelines was considered in the broader context of processes of rationalization. We focused on the influence of voluntary guidelines developed by the professional organization for family physicians in the Netherlands on variation in drug prescription. Data were used from the First and Second Dutch National Survey of General Practice (DNSGP1 and DNSGP2), collected in 1987 and 2001 respectively. DNSGP1 consisted of 103 practices and 161 GPs serving 335.000 patients. DNSGP2 consisted of 104 practices and 195 GPs serving 390.000 patients. Two groups of diagnoses were created, one containing all diagnoses for which guidelines were introduced and one containing all other diagnoses. For both groups a measure of concentration, Herfindahl-Hirschman Index (HHI), was used to represent variation. This measure of concentration was compared between both groups using multilevel analysis. Results showed that although there was an overall increase in variation (a significantly lower HHI) in prescription, the increase was less in the cases of diagnoses for which guidelines were introduced. Guidelines, primarily, had an effect on variations in single-handed practices. The overall conclusion is that the introduction of guidelines, although it probably tempered the increase in variation, did not reduce variation.
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Ohlsson H, Merlo J. Is physician adherence to prescription guidelines a general trait of health care practices or dependent on drug type?--a multilevel logistic regression analysis in South Sweden. Pharmacoepidemiol Drug Saf 2009; 18:682-90. [PMID: 19437457 DOI: 10.1002/pds.1767] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE Therapeutic traditions at health care practices (HCPs) influence physicians' adherence to prescription guidelines for specific drugs, however, it is not known if such traditions affect all kinds of prescriptions or only specific types of drug. Our goal was to determine whether adherence to prescription guidelines is a common trait of HCPs or dependent on drug type. METHODS We fitted separate multi-level logistic regression models to all patients in the Skåne region who received a prescription for a statin drug (ATC: C10AA, n = 6232), an agent acting on the renin-angiotensin system (ATC: C09, n = 7222) or a proton pump inhibitor (ATC: A02BC, n = 11 563) at 198 HCPs from July 2006 to December 2006. RESULTS There was a high clustering of adherence to prescription guidelines at HCPs for the different drug types (MOR(agents acting on the renin-angiotensin system) = 4.72 [95% CI: 3.90-5.92], MOR(Statins) = 2.71 [95% CI: 2.23-3.39] and MOR(Proton pump inhibitors) = 2.16 [95% CI: 1.95-2.45]). Compared with HCPs with low adherence to guidelines in two drug types, those HCPs with the highest level of adherence for these two drug types also showed a higher probability of adherence for the third drug type. CONCLUSION Physicians' decisions to follow prescription guidelines seem to be influenced by therapeutic traditions at the HCP. Moreover, these therapeutic traditions seem to affect all kinds of prescriptions. This information can be used as basis for interventions to support rational and cost-effective medication use.
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Affiliation(s)
- Henrik Ohlsson
- Social Epidemiology, Department of Clinical Science, Faculty of Medicine, Lund University, Sweden.
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Pham T, Roy C, Mariette X, Lioté F, Durieux P, Ravaud P. Effect of response format for clinical vignettes on reporting quality of physician practice. BMC Health Serv Res 2009; 9:128. [PMID: 19638231 PMCID: PMC3224732 DOI: 10.1186/1472-6963-9-128] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2008] [Accepted: 07/28/2009] [Indexed: 11/10/2022] Open
Abstract
Background Clinical vignettes have been used widely to compare quality of clinical care and to assess variation in practice, but the effect of different response formats has not been extensively evaluated. Our objective was to compare three clinical vignette-based survey response formats – open-ended questionnaire (A), closed-ended (multiple-choice) questionnaire with deceptive response items mixed with correct items (B), and closed-ended questionnaire with only correct items (C) – in rheumatologists' pre-treatment assessment for tumor-necrosis-factor (TNF) blocker therapy. Methods Study design: Prospective randomized study. Setting: Rheumatologists attending the 2004 French Society of Rheumatology meeting. Physicians were given a vignette describing the history of a fictitious woman with active rheumatoid arthritis, who was a candidate for therapy with TNF blocking agents, and then were randomized to receive questionnaire A, B, or C, each containing the same four questions but with different response formats, that asked about their pretreatment assessment. Measurements: Long (recommended items) and short (mandatory items) checklists were developed for pretreatment assessment for TNF-blocker therapy, and scores were expressed on the basis of responses to questionnaires A, B, and C as the percentage of respondents correctly choosing explicit items on these checklists. Statistical analysis: Comparison of the selected items using pairwise Chi-square tests with Bonferonni correction for variables with statistically significant differences. Results Data for all surveys distributed (114 As, 118 Bs, and 118 Cs) were complete and available for analysis. The percentage of questionnaire A, B, and C respondents for whom data was correctly complete for the short checklist was 50.4%, 84.0% and 95.0%, respectively, and was 0%, 5.0% and 5.9%, respectively, for the long version. As an example, 65.8%, 85.7% and 95.8% of the respondents of A, B, and C questionnaires, respectively, correctly identified the need for tuberculin skin test (p < 0.0001). Conclusion In evaluating clinical practice with use of a clinical vignette, a multiple-choice format rather than an open-ended format overestimates physician performance. The insertion of deceptive response items mixed with correct items in closed-ended (multiple-choice) questionnaire failed to avoid this overestimation.
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Affiliation(s)
- Thao Pham
- Department of Rheumatology, CHU Conception, 13005 Marseille, France.
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Gilbert GH, Bader JD, Litaker MS, Shelton BJ, Duncan RP. Patient-level and practice-level characteristics associated with receipt of preventive dental services: 48-month incidence. J Public Health Dent 2009; 68:209-17. [PMID: 18248347 DOI: 10.1111/j.1752-7325.2007.00069.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVES This study aims to: (a) quantify the incidence of preventive dental services [in-office fluoride application and dental cleaning (prophylaxis)]; (b) determine if these services are effectively targeted to patients with the highest need; and (c) quantify the role of practice characteristics and patient-level factors in service receipt. METHODS A population-based prospective cohort study was conducted with 873 adults who had at least one tooth at baseline, 743 of whom provided 48-month data. In-person interviews and clinical examinations were conducted biennially for 48 months, with 6-monthly telephone interviews in between. Dental records were abstracted afterward, and practices that served participants completed questionnaires. Analysis was limited to persons with at least one dental visit of any type during follow-up (87 percent of the sample). RESULTS Only 9 percent of the persons received at least one fluoride application; 75 percent received a dental cleaning. Persons with high need were actually less likely to have received preventive services. In multivariable regression analyses, characteristics of the practice in which the subject received care were very strongly related to fluoride receipt, independent of patient-specific characteristics. CONCLUSIONS One preventive procedure was common; the other was uncommon. However, practices did not effectively target high-risk patients for either procedure. Instead, both services were typically received by persons with the least need for them. These findings are consistent with the conclusion that practitioners greatly influenced the delivery of fluoride services, with substantial contributions also made by patient-level predisposing and enabling factors for both preventive services.
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Affiliation(s)
- Gregg H Gilbert
- Department of Diagnostic Sciences, UAB School of Dentistry, SDB Room 109, 1530 3rd Avenue, South Birmingham, AL 35294-0007, USA.
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Berg KM, Arnsten JH, Sacajiu G, Karasz A. Providers' experiences treating chronic pain among opioid-dependent drug users. J Gen Intern Med 2009; 24:482-8. [PMID: 19189194 PMCID: PMC2659151 DOI: 10.1007/s11606-009-0908-x] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2008] [Revised: 11/19/2008] [Accepted: 01/05/2009] [Indexed: 10/21/2022]
Abstract
BACKGROUND Successful management of chronic pain with opioid medications requires balancing opioid dependence and addiction with pain relief and restoration of function. Evaluating these risks and benefits is difficult among patients with chronic pain and pre-existing addiction, and the ambiguity is increased for patients on methadone maintenance therapy for opioid dependence. Providers treating both chronic pain and addiction routinely make diagnostic and therapeutic decisions, but decision-making strategies in this context have not been well described. OBJECTIVE Our objective was twofold. We sought first to explore providers' perceptions of ambiguity, and then to examine their strategies for making diagnostic and treatment decisions to manage chronic pain among patients on methadone maintenance therapy. DESIGN Qualitative semi-structured interviews. SETTING AND PARTICIPANTS We interviewed health-care providers delivering integrated medical care and substance abuse treatment to patients in a methadone maintenance program. RESULTS Providers treating pain and co-morbid addiction described ambiguity in all diagnostic and therapeutic decisions. To cope with this inherent ambiguity, most providers adopted one of two decision-making frameworks, which determined clinical behavior. One framework prioritized addiction treatment by emphasizing the destructive consequences of abusing illicit drugs or prescription medications; the other prioritized pain management by focusing on the destructive consequences of untreated pain. Identification with a decision-making framework shaped providers' experiences, including their treatment goals, perceptions of treatment risks, pain management strategies, and tolerance of ambiguity. Adherence to one of these two frameworks led to wide variation in pain management practices, which created tension among providers. CONCLUSIONS Providers delivering integrated medical care and substance abuse treatment to patients in a methadone maintenance program found tremendous ambiguity in the management of chronic pain. Most providers adopted one of the two divergent heuristic frameworks we identified, which resulted in significant variations in pain management. To reduce variation and determine best practices, studies should examine clinically relevant endpoints, including pain, illicit drug use, prescription drug abuse, and functional status. Until then, providers managing chronic pain in patients with co-morbid addiction should attempt to reduce tension by acknowledging ambiguity and engaging in open discourse.
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Affiliation(s)
- Karina M Berg
- Department of Medicine, Albert Einstein College of Medicine and Montefiore Medical Center, Bronx, NY 10467, USA.
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Fostering participation of general practitioners in integrated health services networks: incentives, barriers, and guidelines. BMC Health Serv Res 2009; 9:48. [PMID: 19292905 PMCID: PMC2664801 DOI: 10.1186/1472-6963-9-48] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2008] [Accepted: 03/17/2009] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND While the active participation of general practitioners (GPs) in integrated health services networks (IHSNs) plays a critical role in their success, little is known about the incentives and barriers to their actual participation. METHODS Data were gathered through semi-structured interviews and a mail survey with GPs enrolled in SIPA (system of integrated care for older persons) at 2 sites in Montreal. A total of 61 GPs completed the questionnaire, from which 22 were randomly selected for the qualitative study, with active and non-active participation in the IHSN. RESULTS The key themes associated with GP participation were clinician characteristics, consequences perceived at the outset, the SIPA implementation process, relationships with the SIPA team and professional consequences. The incentive factors reported were collaborative practices, high rates of elderly and SIPA patients in their clienteles, concerns about SIPA, the selection of frail elderly patients, close relationships with the case manager, the perceived efficacy of SIPA, and improved professional practices. Barriers to GP participation included high expectations, GP recruitment, lack of information on SIPA, difficult relationships with SIPA geriatricians and deterioration of physician-patient relationships. Four profiles of participation were identified: 2 groups of participants active in SIPA and 2 groups of participants not active in SIPA. The active GPs were familiar with collaborative practices, had higher IHSN patient rates, expressed more concerns than expectations, reported satisfactory relationships with case managers and perceived the efficacy of SIPA. Both active and non-active GPs reported quality care in the IHSN and improved professional practice. CONCLUSION Throughout the implementation process, the participation of GPs in an IHSN depends on numerous professional (clinician characteristics) and organizational factors (GP recruitment, relationships with case managers). Our study provides guiding principles for establishing future integrated models of care. It suggests practical guidelines to support the active participation of GPs in these networks such as physicians with collaborative practices, recruitment of significant number of patients per physicians, the information provided and the accompaniment by geriatricians.
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Tisnado DM, Malin JL, Tao ML, Ganz P, Rose-Ash D, Hu AF, Adams J, Kahn KL. The structural landscape of the health care system for breast cancer care: results from the Los Angeles Women's Health Study. Breast J 2008; 15:17-25. [PMID: 19120382 DOI: 10.1111/j.1524-4741.2008.00666.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The structure of health care has been rapidly evolving in response to financial pressures and demands to improve quality. Little work has documented the structure of care and its impact in the context of breast cancer care. We conducted a survey to characterize Los Angeles physicians caring for breast cancer patients and the structural landscape of the healthcare system in which they practice. Cross-sectional survey of physicians who treated a population-based cohort of breast cancer patients. We surveyed 477 physicians, targeting all Los Angeles County medical oncologists, radiation oncologists, and surgeons reported by patients participating in the Los Angeles Women's Health Study (77% response rate). Specialty-specific questionnaires were developed. Items were based on the structure and quality of care literature, cognitive interviews with cancer care specialists, and existing physician survey instruments. Breast cancer care providers in Los Angeles are diverse, with one-third non-white and 46% speaking a non-English language. Group practice is most common, (37% single specialty, 16% group-model HMO, 8% multi-specialty group). Minimal teaching involvement predominates. Mean new breast cancer patient volumes are relatively high (8 per month overall; six for surgeons), representing 46% of new cancer patients. Physicians reported high career satisfaction levels (83-92%). Physicians were least satisfied with the amount of time spent with patients (82%). Data from this study represent important building blocks for further analyses to determine the impact of structural characteristics on the quality of care that breast cancer patient's experience.
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Affiliation(s)
- Diana M Tisnado
- Division of General Internal Medicine and Health Services Research, School of Medicine, University of California, Los Angeles, California 90095-1736, USA.
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Lutfey KE, Link CL, Grant RW, Marceau LD, McKinlay JB. Is certainty more important than diagnosis for understanding race and gender disparities?: an experiment using coronary heart disease and depression case vignettes. Health Policy 2008; 89:279-87. [PMID: 18701185 DOI: 10.1016/j.healthpol.2008.06.007] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2008] [Revised: 06/23/2008] [Accepted: 06/25/2008] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To (1) examine the influence of patient and provider attributes on physicians' diagnostic certainty and (2) assess the effect of diagnostic certainty on clinical therapeutic actions. METHODS Factorial experiment of 128 generalist physicians using identical clinically authentic videotaped vignettes depicting patients with coronary heart disease (CHD) or depression. RESULTS For CHD, physicians were least certain for Black patients (p=.003) and for younger female patients (p=.013). For depression, average certainty was higher than for the CHD presentation (74.0 vs. 57.9 on of scale of 0-100, p<.001) and there were no main effects of patient or provider characteristics. Increasing diagnostic certainty was a significant predictor of subsequent clinical actions, and these varied according to physician and patient characteristics across both conditions. CONCLUSIONS Physicians were least certain of their CHD diagnoses for Black patients and for younger women, but patient characteristics alone did not affect physician certainty of depression diagnoses. Physicians responded differentially to diagnostic certainty in terms of their clinical therapeutic actions such as test ordering and writing prescriptions. Physician responses to certainty may be as important as their responses to patient characteristics for understanding variation in clinical decision-making.
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Affiliation(s)
- Karen E Lutfey
- New England Research Institutes, 9 Galen Street, Watertown, MA 02472, USA.
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