corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree
Summary Background: The selection of appropriate rectal cancer treatment is a complex multi-criteria decision making process, in which clinical decision support systems might be used to assist and enrich physicians’ decision making. Objective: The objective of the study was to develop a web-based cl...
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| Veröffentlicht in: | Applied clinical informatics 2015-01, Vol.6 (1), p.56-74 |
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| creator | Suner, A. Karakülah, G. Dicle, O. Sökmen, S. Çelikoğlu, C.C. |
| description | Summary
Background:
The selection of appropriate rectal cancer treatment is a complex multi-criteria decision making process, in which clinical decision support systems might be used to assist and enrich physicians’ decision making.
Objective:
The objective of the study was to develop a web-based clinical decision support tool for physicians in the selection of potentially beneficial treatment options for patients with rectal cancer.
Methods:
The updated decision model contained 8 and 10 criteria in the first and second steps respectively. The decision support model, developed in our previous study by combining the Analytic Hierarchy Process (AHP) method which determines the priority of criteria and decision tree that formed using these priorities, was updated and applied to 388 patients data collected retrospectively. Later, a web-based decision support tool named corRECTreatment was developed. The compatibility of the treatment recommendations by the expert opinion and the decision support tool was examined for its consistency. Two surgeons were requested to recommend a treatment and an overall survival value for the treatment among 20 different cases that we selected and turned into a scenario among the most common and rare treatment options in the patient data set.
Results:
In the AHP analyses of the criteria, it was found that the matrices, generated for both decision steps, were consistent (consistency ratio |
| doi_str_mv | 10.4338/ACI-2014-10-RA-0087 |
| format | Article |
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Background:
The selection of appropriate rectal cancer treatment is a complex multi-criteria decision making process, in which clinical decision support systems might be used to assist and enrich physicians’ decision making.
Objective:
The objective of the study was to develop a web-based clinical decision support tool for physicians in the selection of potentially beneficial treatment options for patients with rectal cancer.
Methods:
The updated decision model contained 8 and 10 criteria in the first and second steps respectively. The decision support model, developed in our previous study by combining the Analytic Hierarchy Process (AHP) method which determines the priority of criteria and decision tree that formed using these priorities, was updated and applied to 388 patients data collected retrospectively. Later, a web-based decision support tool named corRECTreatment was developed. The compatibility of the treatment recommendations by the expert opinion and the decision support tool was examined for its consistency. Two surgeons were requested to recommend a treatment and an overall survival value for the treatment among 20 different cases that we selected and turned into a scenario among the most common and rare treatment options in the patient data set.
Results:
In the AHP analyses of the criteria, it was found that the matrices, generated for both decision steps, were consistent (consistency ratio<0.1). Depending on the decisions of experts, the consistency value for the most frequent cases was found to be 80% for the first decision step and 100% for the second decision step. Similarly, for rare cases consistency was 50% for the first decision step and 80% for the second decision step.
Conclusions:
The decision model and corRECTreatment, developed by applying these on real patient data, are expected to provide potential users with decision support in rectal cancer treatment processes and facilitate them in making projections about treatment options.
Citation:
Suner A, Karakülah G, Dicle O, Sökmen S, Çelikoglu CC. corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree. Appl Clin Inf 2015; 6: 56–74
http://dx.doi.org/10.4338/ACI-2014-10-RA-0087</description><identifier>ISSN: 1869-0327</identifier><identifier>EISSN: 1869-0327</identifier><identifier>DOI: 10.4338/ACI-2014-10-RA-0087</identifier><identifier>PMID: 25848413</identifier><language>eng</language><publisher>Germany: Schattauer GmbH</publisher><subject>Decision Support Systems, Clinical - statistics & numerical data ; Decision Trees ; Humans ; Internet ; Rectal Neoplasms - therapy ; Research Article ; Retrospective Studies</subject><ispartof>Applied clinical informatics, 2015-01, Vol.6 (1), p.56-74</ispartof><rights>Copyright Schattauer 2015 2015</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c448t-eea2be34894f77b8db2e7a21fbccd5dfffc8eafef861ef4d144f95ea975e476e3</citedby><cites>FETCH-LOGICAL-c448t-eea2be34894f77b8db2e7a21fbccd5dfffc8eafef861ef4d144f95ea975e476e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4377560/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4377560/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,723,776,780,881,27901,27902,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25848413$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Suner, A.</creatorcontrib><creatorcontrib>Karakülah, G.</creatorcontrib><creatorcontrib>Dicle, O.</creatorcontrib><creatorcontrib>Sökmen, S.</creatorcontrib><creatorcontrib>Çelikoğlu, C.C.</creatorcontrib><title>corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree</title><title>Applied clinical informatics</title><addtitle>Appl Clin Inform</addtitle><description>Summary
Background:
The selection of appropriate rectal cancer treatment is a complex multi-criteria decision making process, in which clinical decision support systems might be used to assist and enrich physicians’ decision making.
Objective:
The objective of the study was to develop a web-based clinical decision support tool for physicians in the selection of potentially beneficial treatment options for patients with rectal cancer.
Methods:
The updated decision model contained 8 and 10 criteria in the first and second steps respectively. The decision support model, developed in our previous study by combining the Analytic Hierarchy Process (AHP) method which determines the priority of criteria and decision tree that formed using these priorities, was updated and applied to 388 patients data collected retrospectively. Later, a web-based decision support tool named corRECTreatment was developed. The compatibility of the treatment recommendations by the expert opinion and the decision support tool was examined for its consistency. Two surgeons were requested to recommend a treatment and an overall survival value for the treatment among 20 different cases that we selected and turned into a scenario among the most common and rare treatment options in the patient data set.
Results:
In the AHP analyses of the criteria, it was found that the matrices, generated for both decision steps, were consistent (consistency ratio<0.1). Depending on the decisions of experts, the consistency value for the most frequent cases was found to be 80% for the first decision step and 100% for the second decision step. Similarly, for rare cases consistency was 50% for the first decision step and 80% for the second decision step.
Conclusions:
The decision model and corRECTreatment, developed by applying these on real patient data, are expected to provide potential users with decision support in rectal cancer treatment processes and facilitate them in making projections about treatment options.
Citation:
Suner A, Karakülah G, Dicle O, Sökmen S, Çelikoglu CC. corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree. Appl Clin Inf 2015; 6: 56–74
http://dx.doi.org/10.4338/ACI-2014-10-RA-0087</description><subject>Decision Support Systems, Clinical - statistics & numerical data</subject><subject>Decision Trees</subject><subject>Humans</subject><subject>Internet</subject><subject>Rectal Neoplasms - therapy</subject><subject>Research Article</subject><subject>Retrospective Studies</subject><issn>1869-0327</issn><issn>1869-0327</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kcFq3DAQhkVoSEKSJygUHXtRK9mype2hYJY0CQQKS3oWY3nUdbAtV5Ib9hH61tWySdheqosGzf__GuYj5L3gn2RZ6s_N-p4VXEgmONs0jHOtTsiF0PWK8bJQ747qc3Id4xPPp6qF1uqMnBeVllqK8oL8sT5sbtaPASGNOKUvtKHP2LIWIna0Q9vH3k80LvPsQ6LJ-4E6H2hAm2CgFiaLgaZXO01bSHSJGHOFFCYYdqm3dNtjgGC3OzoHbzHG3DqKz368IqcOhojXL_cl-fHt5nF9xx6-396vmwdmpdSJIULRYin1SjqlWt21BSoohGut7arOOWc1gkOna4FOdkJKt6oQVqpCqWosL8nXQ-68tCN2Nk8dYDBz6EcIO-OhN_92pn5rfvrfRpZKVTXPAR9fAoL_tWBMZuyjxWGACf0SjaiVKISqtc7S8iC1wccY0L19I7jZczSZo9lz3D9sGrPnmF0fjid887xSy4LiIEh5ryOaJ7-EvOn439S_1D6uPQ</recordid><startdate>20150101</startdate><enddate>20150101</enddate><creator>Suner, A.</creator><creator>Karakülah, G.</creator><creator>Dicle, O.</creator><creator>Sökmen, S.</creator><creator>Çelikoğlu, C.C.</creator><general>Schattauer GmbH</general><general>Schattauer</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20150101</creationdate><title>corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree</title><author>Suner, A. ; Karakülah, G. ; Dicle, O. ; Sökmen, S. ; Çelikoğlu, C.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c448t-eea2be34894f77b8db2e7a21fbccd5dfffc8eafef861ef4d144f95ea975e476e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Decision Support Systems, Clinical - statistics & numerical data</topic><topic>Decision Trees</topic><topic>Humans</topic><topic>Internet</topic><topic>Rectal Neoplasms - therapy</topic><topic>Research Article</topic><topic>Retrospective Studies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Suner, A.</creatorcontrib><creatorcontrib>Karakülah, G.</creatorcontrib><creatorcontrib>Dicle, O.</creatorcontrib><creatorcontrib>Sökmen, S.</creatorcontrib><creatorcontrib>Çelikoğlu, C.C.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Applied clinical informatics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Suner, A.</au><au>Karakülah, G.</au><au>Dicle, O.</au><au>Sökmen, S.</au><au>Çelikoğlu, C.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree</atitle><jtitle>Applied clinical informatics</jtitle><addtitle>Appl Clin Inform</addtitle><date>2015-01-01</date><risdate>2015</risdate><volume>6</volume><issue>1</issue><spage>56</spage><epage>74</epage><pages>56-74</pages><issn>1869-0327</issn><eissn>1869-0327</eissn><abstract>Summary
Background:
The selection of appropriate rectal cancer treatment is a complex multi-criteria decision making process, in which clinical decision support systems might be used to assist and enrich physicians’ decision making.
Objective:
The objective of the study was to develop a web-based clinical decision support tool for physicians in the selection of potentially beneficial treatment options for patients with rectal cancer.
Methods:
The updated decision model contained 8 and 10 criteria in the first and second steps respectively. The decision support model, developed in our previous study by combining the Analytic Hierarchy Process (AHP) method which determines the priority of criteria and decision tree that formed using these priorities, was updated and applied to 388 patients data collected retrospectively. Later, a web-based decision support tool named corRECTreatment was developed. The compatibility of the treatment recommendations by the expert opinion and the decision support tool was examined for its consistency. Two surgeons were requested to recommend a treatment and an overall survival value for the treatment among 20 different cases that we selected and turned into a scenario among the most common and rare treatment options in the patient data set.
Results:
In the AHP analyses of the criteria, it was found that the matrices, generated for both decision steps, were consistent (consistency ratio<0.1). Depending on the decisions of experts, the consistency value for the most frequent cases was found to be 80% for the first decision step and 100% for the second decision step. Similarly, for rare cases consistency was 50% for the first decision step and 80% for the second decision step.
Conclusions:
The decision model and corRECTreatment, developed by applying these on real patient data, are expected to provide potential users with decision support in rectal cancer treatment processes and facilitate them in making projections about treatment options.
Citation:
Suner A, Karakülah G, Dicle O, Sökmen S, Çelikoglu CC. corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree. Appl Clin Inf 2015; 6: 56–74
http://dx.doi.org/10.4338/ACI-2014-10-RA-0087</abstract><cop>Germany</cop><pub>Schattauer GmbH</pub><pmid>25848413</pmid><doi>10.4338/ACI-2014-10-RA-0087</doi><tpages>19</tpages><oa>free_for_read</oa></addata></record> |
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| source | MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central |
| subjects | Decision Support Systems, Clinical - statistics & numerical data Decision Trees Humans Internet Rectal Neoplasms - therapy Research Article Retrospective Studies |
| title | corRECTreatment: A web-based decision support tool for rectal cancer treatment that uses the analytic hierarchy process and decision tree |
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