2018
DOI: 10.1089/wound.2018.0817
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Health Economics and Outcomes Research of Wound Care: Overview of Methodology

Abstract: Objective: To provide an overview of comparative effectiveness research (CER) methodology and discuss the challenges of health economics and outcomes research (HEOR) in wound care. Approach: Narrative description of HEOR methodology with supporting references. Results: With the increasing costs of clinical trials, the use of observational studies in a real-world setting will be essential. Wound care clinicians should understand the importance of proper methods for conducting CER studies. Propensity score metho… Show more

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Cited by 4 publications
(3 citation statements)
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“…As such, patients were treated by their attending physician according to the best clinical judgement. Thus, our results are based on real-world data, which allows for generalization of the results to the day-to-day practice [ 57 , 58 ]. In our opinion, this approach represents an advantage over works that try to model the natural history of the disease based on population data [ 59 ].…”
Section: Discussionmentioning
confidence: 99%
“…As such, patients were treated by their attending physician according to the best clinical judgement. Thus, our results are based on real-world data, which allows for generalization of the results to the day-to-day practice [ 57 , 58 ]. In our opinion, this approach represents an advantage over works that try to model the natural history of the disease based on population data [ 59 ].…”
Section: Discussionmentioning
confidence: 99%
“…4 On the other hand, there is an evident paucity of robust observational or randomized control trials (RCTs) for products used for hard-to-heal ulcer management. 10 Most of the studies are noncomparative studies with a short follow-up period (few weeks). The predominantly collected outcomes are mostly surrogate outcomes (eg ulcer size) rather than long-term outcomes such as complete ulcer closure/healing rate or recurrence.…”
Section: Introductionmentioning
confidence: 99%
“…We conducted a retrospective observational study based on patients who had been treated by their attending physicians according to their best clinical judgement. This kind of observational study based on individual patient data is thought to be more valid than clinical trials to generate real-world data, which, in turn, are thought to provide more of an advantage than a limitation when generalizing the results of specific research to day-to-day practice [62,63]. In addition, working with individual patient data allows real clinical outcomes of treatment to be captured [62].…”
mentioning
confidence: 99%