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Pallari E, Sultana A, Williams C, Lewison G. An assessment of the coverage of non-communicable disease research reported in British and Irish newspapers, 2002-13. COGENT MEDICINE 2020. [DOI: 10.1080/2331205x.2020.1757566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Affiliation(s)
- Elena Pallari
- UCL Institute of Clinical Trials and Methodology, University College London London WC1V 6LJ UK
| | - Atia Sultana
- GKT School of Medical Education, King’s College London’s Faculty of Life Sciences & Medicine, Hodgkin Building, Guy’s Campus London SE1 1UL UK
| | - Carl Williams
- GKT School of Medical Education, King’s College London’s Faculty of Life Sciences & Medicine, Hodgkin Building, Guy’s Campus London SE1 1UL UK
| | - Grant Lewison
- King’s College London, School of Cancer and Pharmaceutical Sciences, Guy’s Hospital Great Maze Pond London SE1 9RT UK
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Niven DJ, Mrklas KJ, Holodinsky JK, Straus SE, Hemmelgarn BR, Jeffs LP, Stelfox HT. Towards understanding the de-adoption of low-value clinical practices: a scoping review. BMC Med 2015; 13:255. [PMID: 26444862 PMCID: PMC4596285 DOI: 10.1186/s12916-015-0488-z] [Citation(s) in RCA: 206] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2015] [Accepted: 09/15/2015] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Low-value clinical practices are common in healthcare, yet the optimal approach to de-adopting these practices is unknown. The objective of this study was to systematically review the literature on de-adoption, document current terminology and frameworks, map the literature to a proposed framework, identify gaps in our understanding of de-adoption, and identify opportunities for additional research. METHODS MEDLINE, EMBASE, the Cochrane Central Register of Controlled Trials, the Cochrane Database of Systematic Reviews, the Cochrane Database of Abstracts and Reviews of Effects, and CINAHL Plus were searched from 1 January 1990 to 5 March 2014. Additional citations were identified from bibliographies of included citations, relevant websites, the PubMed 'related articles' function, and contacting experts in implementation science. English-language citations that referred to de-adoption of clinical practices in adults with medical, surgical, or psychiatric illnesses were included. Citation selection and data extraction were performed independently and in duplicate. RESULTS From 26,608 citations, 109 were included in the final review. Most citations (65%) were original research with the majority (59%) published since 2010. There were 43 unique terms referring to the process of de-adoption-the most frequently cited was "disinvest" (39% of citations). The focus of most citations was evaluating the outcomes of de-adoption (50%), followed by identifying low-value practices (47%), and/or facilitating de-adoption (40%). The prevalence of low-value practices ranged from 16% to 46%, with two studies each identifying more than 100 low-value practices. Most articles cited randomized clinical trials (41%) that demonstrate harm (73%) and/or lack of efficacy (63%) as the reason to de-adopt an existing clinical practice. Eleven citations described 13 frameworks to guide the de-adoption process, from which we developed a model for facilitating de-adoption. Active change interventions were associated with the greatest likelihood of de-adoption. CONCLUSIONS This review identified a large body of literature that describes current approaches and challenges to de-adoption of low-value clinical practices. Additional research is needed to determine an ideal strategy for identifying low-value practices, and facilitating and sustaining de-adoption. In the meantime, this study proposes a model that providers and decision-makers can use to guide efforts to de-adopt ineffective and harmful practices.
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Affiliation(s)
- Daniel J Niven
- Department of Critical Care Medicine, University of Calgary, Calgary, Alberta, T1Y 6J4, Canada. .,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada.
| | - Kelly J Mrklas
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada.
| | - Jessalyn K Holodinsky
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada.
| | - Sharon E Straus
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, Toronto, Ontario, M5B 1T8, Canada.
| | - Brenda R Hemmelgarn
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada. .,Department of Medicine, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada.
| | - Lianne P Jeffs
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, Toronto, Ontario, M5B 1T8, Canada.
| | - Henry Thomas Stelfox
- Department of Critical Care Medicine, University of Calgary, Calgary, Alberta, T1Y 6J4, Canada. .,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada. .,Department of Medicine, University of Calgary, Calgary, Alberta, T2N 4Z6, Canada.
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Media reporting of health interventions: signs of improvement, but major problems persist. PLoS One 2009; 4:e4831. [PMID: 19293924 PMCID: PMC2652829 DOI: 10.1371/journal.pone.0004831] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2008] [Accepted: 02/02/2009] [Indexed: 11/19/2022] Open
Abstract
Background Studies have persistently shown deficiencies in medical reporting by the mainstream media. We have been monitoring the accuracy and comprehensiveness of medical news reporting in Australia since mid 2004. This analysis of more than 1200 stories in the Australian media compares different types of media outlets and examines reporting trends over time. Methods and Findings Between March 2004 and June 2008 1230 news stories were rated on a national medical news monitoring web site, Media Doctor Australia. These covered a variety of health interventions ranging from drugs, diagnostic tests and surgery to dietary and complementary therapies. Each story was independently assessed by two reviewers using ten criteria. Scores were expressed as percentages of total assessable items deemed satisfactory according to a coding guide. Analysis of variance was used to compare mean scores and Fishers exact test to compare proportions. Trends over time were analysed using un-weighted linear regression analysis. Broadsheet newspapers had the highest average satisfactory scores: 58% (95% CI 56–60%), compared with tabloid newspapers and online news outlets, 48% (95% CI 44–52) and 48% (95% CI 46–50) respectively. The lowest scores were assigned to stories broadcast by human interest/current affairs television programmes (average score 33% (95% CI 28–38)). While there was a non- significant increase in average scores for all outlets, a significant improvement was seen in the online news media: a rise of 5.1% (95%CI 1.32, 8.97; P 0.009). Statistically significant improvements were seen in coverage of the potential harms of interventions, the availability of treatment or diagnostic options, and accurate quantification of benefits. Conclusion Although the overall quality of medical reporting in the general media remains poor, this study showed modest improvements in some areas. However, the most striking finding was the continuing very poor coverage of health news by commercial current affairs television programs.
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Haas JS, Miglioretti DL, Geller B, Buist DSM, Nelson DE, Kerlikowske K, Carney PA, Dash S, Breslau ES, Ballard-Barbash R. Average household exposure to newspaper coverage about the harmful effects of hormone therapy and population-based declines in hormone therapy use. J Gen Intern Med 2007; 22:68-73. [PMID: 17351842 PMCID: PMC1824785 DOI: 10.1007/s11606-007-0122-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND The news media facilitated the rapid dissemination of the findings from the estrogen plus progestin therapy arm of the Women's Health Initiative (EPT-WHI). OBJECTIVE To examine the relationship between the potential exposure to newspaper coverage and subsequent hormone therapy (HT) use. DESIGN/POPULATION: Population-based cohort of women receiving mammography at 7 sites (327,144 postmenopausal women). MEASUREMENTS The outcome was the monthly prevalence of self-reported HT use. Circulation data for local, regional, and national newspapers was used to create zip-code level measures of the estimated average household exposure to newspaper coverage that reported the harmful effects of HT in July 2002. RESULTS Women had an average potential household exposure of 1.4 articles. There was substantial variation in the level of average household exposure to newspaper coverage; women from rural sites received less than women from urban sites. Use of HT declined for all average potential exposure groups after the publication of the EPT-WHI. HT prevalence among women who lived in areas where there was an average household exposure of at least 3 articles declined significantly more (45 to 27%) compared to women who lived in areas with <1 article (43 to 31%) during each of the subsequent 5 months (relative risks 0.86-0.92; p < .006 for all). CONCLUSIONS Greater average household exposure to newspaper coverage about the harms associated with HT was associated with a large population-based decline in HT use. Further studies should examine whether media coverage directly influences the health behavior of individual women.
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Affiliation(s)
- Jennifer S Haas
- Division of General Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02120-1613, USA.
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Holtzman NA, Bernhardt BA, Mountcastle-Shah E, Rodgers JE, Tambor E, Geller G. The quality of media reports on discoveries related to human genetic diseases. Public Health Genomics 2006; 8:133-44. [PMID: 16113530 DOI: 10.1159/000086756] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
OBJECTIVES To examine (1) the quality of media reports (newspapers, television and public radio) of genetic discoveries with medical relevance and (2) factors related to the completeness and balance of the stories. METHODS Analysis of the accuracy, balance, and completeness of 228 media stories reporting 24 genetic discoveries between 1996 and 2000 using a previously validated instrument. RESULTS Although usually accurate, the stories contained only 45.5 +/- 13.8% (mean +/- SD) of relevant items. Stories appearing on television and stories reporting discoveries of genes for rare diseases were the least complete. Stories in non-US English-speaking newspapers included more content items per word than US stories. Less balanced stories exaggerated the benefits of discoveries, ignored possible risks, and did not present a range of expert opinion. Scientists were sometimes the source of exaggeration. CONCLUSIONS To increase the quality of media reports about genetic discoveries, stories should include more relevant items and be written by journalists skilled in science writing. Scientists will have to resist the tendency to exaggerate. These conclusions may apply to media stories of other discoveries as well.
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Affiliation(s)
- Neil A Holtzman
- Genetics and Public Policy Studies, Institute of Genetic Medicine, The Johns Hopkins Medical Institutions, Baltimore, MD 21209, USA.
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Kim N, Gross C, Curtis J, Stettin G, Wogen S, Choe N, Krumholz HM. The impact of clinical trials on the use of hormone replacement therapy. A population-based study. J Gen Intern Med 2005; 20:1026-31. [PMID: 16307628 PMCID: PMC1490267 DOI: 10.1111/j.1525-1497.2005.0221.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND The last 5 years of trial data demonstrate the ineffectiveness of hormone replacement therapy (HRT). The impact of these trials on age-specific HRT use, HRT discontinuation, and regional HRT variation has not been evaluated extensively. OBJECTIVE To characterize the relation between HRT trial dissemination and age-specific HRT use, HRT discontinuation, and regional HRT variation before and after the trials' publication. DESIGN Using the Medco Health database, we analyzed HRT prescription filling, discontinuation, and regional variation among women > or =55 years from May 1998 to May 2003. MEASUREMENTS AND MAIN RESULTS Approximately 340,000 women were eligible for Medco benefits each month. Within 3 months of the Women's Health Initiative (WHI), HRT prescriptions declined from 12.5% to 9.4%, P< or =.0001. When stratified by age, a statistically significant decline in HRT post-WHI occurred in all age groups, with the biggest decline among women > or =55 to 64 (18% to 11%, P< or =.0001). Among HRT users, we found statistically significant increases in discontinuation in 2002 (67%) compared with 2001 (53%, P<.0001). Prior to the WHI there was substantial regional variation in HRT use, with the West South Central and mid-Atlantic having the highest and lowest proportions, respectively (19% vs 6%, P< or =.0001). Despite a relative decline in HRT use of 25% to 42% across all regions, substantial geographic variation remained. CONCLUSIONS Hormone replacement therapy use decreased significantly immediately post-WHI, suggesting that trial results can have a rapid effect on practice. Marked regional variation in HRT use persisted after the WHI, suggesting that local practice patterns exert a strong effect on clinical behavior even after new evidence is available.
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Affiliation(s)
- Nancy Kim
- Section of General Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
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