Modeling of hemoglobin in dengue fever and dengue hemorrhagic fever using bioelectrical impedance
This paper describes a model for predicting hemoglobin (Hb) by using bioelectrical impedance analysis (BIA) in dengue patients in the Hospital Universiti Kebangsaan Malaysia (HUKM). Bioelectrical impedance measurements were conducted on 83 (47 males and 36 females) serologically confirmed dengue fev...
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| Veröffentlicht in: | Physiological measurement 2004-06, Vol.25 (3), p.607-615 |
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| creator | Ibrahim, F Ismail, N A Taib, M N Abas, W A B Wan |
| description | This paper describes a model for predicting hemoglobin (Hb) by using bioelectrical impedance analysis (BIA) in dengue patients in the Hospital Universiti Kebangsaan Malaysia (HUKM). Bioelectrical impedance measurements were conducted on 83 (47 males and 36 females) serologically confirmed dengue fever (DF) and dengue hemorrhagic fever (DHF) patients during their hospitalization. The predictive equation for Hb was derived using multivariate analysis. We investigated all the parameters in BIA, patients' symptom and demographic data. In this developed model, four predictors (reactance (XC), sex, weight and vomiting) were found to be the best predictive factors for modeling Hb in dengue patients. However, the model can only explain approximately 42% of the variation in Hb status, thus single frequency bio-impedance stand-alone technique is insufficient to monitor Hb for the DF and DHF patients. Further investigation using multi-frequency BIA is recommended in modeling Hb to achieve the most parsimonious model. |
| doi_str_mv | 10.1088/0967-3334/25/3/002 |
| format | Article |
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Bioelectrical impedance measurements were conducted on 83 (47 males and 36 females) serologically confirmed dengue fever (DF) and dengue hemorrhagic fever (DHF) patients during their hospitalization. The predictive equation for Hb was derived using multivariate analysis. We investigated all the parameters in BIA, patients' symptom and demographic data. In this developed model, four predictors (reactance (XC), sex, weight and vomiting) were found to be the best predictive factors for modeling Hb in dengue patients. However, the model can only explain approximately 42% of the variation in Hb status, thus single frequency bio-impedance stand-alone technique is insufficient to monitor Hb for the DF and DHF patients. Further investigation using multi-frequency BIA is recommended in modeling Hb to achieve the most parsimonious model.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Child</subject><subject>Dengue virus</subject><subject>Diagnosis, Computer-Assisted - methods</subject><subject>Female</subject><subject>Hemoglobins - analysis</subject><subject>Humans</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Models, Biological</subject><subject>Models, Statistical</subject><subject>Plethysmography, Impedance - methods</subject><subject>Reproducibility of Results</subject><subject>Sensitivity and Specificity</subject><subject>Severe Dengue - blood</subject><subject>Severe Dengue - diagnosis</subject><subject>Statistics as Topic</subject><issn>0967-3334</issn><issn>1361-6579</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkU1LxDAQhoMo7rr6BzxIT4KH2nw0Sfcoi1-w4kXPIU2mu5G2qclW8N_bsqse9qAwMDDzzMvwvgidE3xNcFFkeC5kyhjLM8ozlmFMD9CUMEFSweX8EE1_gAk6ifENY0IKyo_RhHDKGSFsivSTt1C7dpX4KllD41e1L12bDGWhXfWQVPABIdGt_R6MVAhrvXJmt-zjKFA6DzWYTXBG14lrOrC6NXCKjipdRzjb9Rl6vbt9WTyky-f7x8XNMjU5ppu0lJjaanjK5gWRvMBUEzDC8AqzihptS6qLOS-ELrXg1ILMyZwLTAvMtLSCzdDlVrcL_r2HuFGNiwbqWrfg-6iEkDjnlP0JEilpzmQ-gHQLmuBjDFCpLrhGh09FsBoTUKPBajRYUa6YGhIYji526n3ZgP092Vk-AOkWcL77n-DVPr_PqW5w7wvPuZt6</recordid><startdate>20040601</startdate><enddate>20040601</enddate><creator>Ibrahim, F</creator><creator>Ismail, N A</creator><creator>Taib, M N</creator><creator>Abas, W A B Wan</creator><general>IOP Publishing</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>7QO</scope><scope>7U9</scope><scope>8FD</scope><scope>FR3</scope><scope>H94</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>20040601</creationdate><title>Modeling of hemoglobin in dengue fever and dengue hemorrhagic fever using bioelectrical impedance</title><author>Ibrahim, F ; Ismail, N A ; Taib, M N ; Abas, W A B Wan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c402t-b702df311d48175802a1ec6c5f03f2cadb2a89586aba652de74195602803a7d63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Child</topic><topic>Dengue virus</topic><topic>Diagnosis, Computer-Assisted - methods</topic><topic>Female</topic><topic>Hemoglobins - analysis</topic><topic>Humans</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Models, Biological</topic><topic>Models, Statistical</topic><topic>Plethysmography, Impedance - methods</topic><topic>Reproducibility of Results</topic><topic>Sensitivity and Specificity</topic><topic>Severe Dengue - blood</topic><topic>Severe Dengue - diagnosis</topic><topic>Statistics as Topic</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ibrahim, F</creatorcontrib><creatorcontrib>Ismail, N A</creatorcontrib><creatorcontrib>Taib, M N</creatorcontrib><creatorcontrib>Abas, W A B Wan</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Physiological measurement</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ibrahim, F</au><au>Ismail, N A</au><au>Taib, M N</au><au>Abas, W A B Wan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Modeling of hemoglobin in dengue fever and dengue hemorrhagic fever using bioelectrical impedance</atitle><jtitle>Physiological measurement</jtitle><addtitle>Physiol Meas</addtitle><date>2004-06-01</date><risdate>2004</risdate><volume>25</volume><issue>3</issue><spage>607</spage><epage>615</epage><pages>607-615</pages><issn>0967-3334</issn><eissn>1361-6579</eissn><abstract>This paper describes a model for predicting hemoglobin (Hb) by using bioelectrical impedance analysis (BIA) in dengue patients in the Hospital Universiti Kebangsaan Malaysia (HUKM). 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| subjects | Adolescent Adult Child Dengue virus Diagnosis, Computer-Assisted - methods Female Hemoglobins - analysis Humans Male Middle Aged Models, Biological Models, Statistical Plethysmography, Impedance - methods Reproducibility of Results Sensitivity and Specificity Severe Dengue - blood Severe Dengue - diagnosis Statistics as Topic |
| title | Modeling of hemoglobin in dengue fever and dengue hemorrhagic fever using bioelectrical impedance |
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