Markers of decongestion, dyspnea relief, and clinical outcomes among patients hospitalized with acute heart failure
Congestion is a primary driver of symptoms in patients with acute heart failure, and relief of congestion is a critical goal of therapy. Monitoring of response to therapy through the assessment of daily weights and net fluid loss is the current standard of care, yet the relationship between commonly...
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| Veröffentlicht in: | Circulation. Heart failure 2013-03, Vol.6 (2), p.240-245 |
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| creator | Kociol, Robb D McNulty, Steven E Hernandez, Adrian F Lee, Kerry L Redfield, Margaret M Tracy, Russell P Braunwald, Eugene O'Connor, Christopher M Felker, G Michael |
| description | Congestion is a primary driver of symptoms in patients with acute heart failure, and relief of congestion is a critical goal of therapy. Monitoring of response to therapy through the assessment of daily weights and net fluid loss is the current standard of care, yet the relationship between commonly used markers of decongestion and both patient reported symptom relief and clinical outcomes are unknown.
We performed a retrospective analysis of the randomized clinical trial, diuretic optimization strategy evaluation in acute heart failure (DOSE-AHF), enrolling patients hospitalized with a diagnosis of acute decompensated heart failure. We assessed the relationship among 3 markers of decongestion at 72 hours-weight loss, net fluid loss, and percent reduction in serum N terminal B-type natriuretic peptide (NT-proBNP) level-and relief of symptoms as defined by the dyspnea visual analog scale area under the curve. We also determined the relationship between each marker of decongestion and 60-day clinical outcomes defined as time to death, first rehospitalization or emergency department visit. Mean age was 66 years, mean ejection fraction was 35%, and 27% had ejection fraction ≥50%. Of the 3 measures of decongestion assessed, only percent reduction in NT-proBNP was significantly associated with symptom relief (r=0.13; P=0.04). There was no correlation between either weight loss or net fluid loss and symptom relief, (r=0.04; P=0.54 and r=0.07; P=0.27, respectively). Favorable changes in each of the 3 markers of decongestion were associated with improvement in time to death, rehospitalization, or emergency department visit at 60 days (weight: hazard ratio, 0.91; 95% confidence interval, 0.85-0.97 per 4 lbs; weight lost; fluid hazard ratio, 0.94; 95% confidence interval, 0.90-0.99 per 1000 mL fluid loss; NT-proBNP hazard ratio, 0.95; 95% confidence interval, 0.91-0.99 per 10% reduction). These associations were unchanged after multivariable adjustment with the exception that percent reduction in NT-proBNP was no longer a significant predictor (hazard ratio, 0.97; 95% confidence interval, 0.93-1.02). The rates of death, HF hospitalization, or emergency department visit at 60 days for patients with 0, 1, 2, and 3 markers of decongestion (above the median) were 67%, 64%, 46%, and 38%, respectively (log rank P value=0.05).
Weight loss, fluid loss, and NT-proBNP reduction at 72 hours are poorly correlated with dyspnea relief. However, favorable improvements in each of th |
| doi_str_mv | 10.1161/CIRCHEARTFAILURE.112.969246 |
| format | Article |
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We performed a retrospective analysis of the randomized clinical trial, diuretic optimization strategy evaluation in acute heart failure (DOSE-AHF), enrolling patients hospitalized with a diagnosis of acute decompensated heart failure. We assessed the relationship among 3 markers of decongestion at 72 hours-weight loss, net fluid loss, and percent reduction in serum N terminal B-type natriuretic peptide (NT-proBNP) level-and relief of symptoms as defined by the dyspnea visual analog scale area under the curve. We also determined the relationship between each marker of decongestion and 60-day clinical outcomes defined as time to death, first rehospitalization or emergency department visit. Mean age was 66 years, mean ejection fraction was 35%, and 27% had ejection fraction ≥50%. Of the 3 measures of decongestion assessed, only percent reduction in NT-proBNP was significantly associated with symptom relief (r=0.13; P=0.04). There was no correlation between either weight loss or net fluid loss and symptom relief, (r=0.04; P=0.54 and r=0.07; P=0.27, respectively). Favorable changes in each of the 3 markers of decongestion were associated with improvement in time to death, rehospitalization, or emergency department visit at 60 days (weight: hazard ratio, 0.91; 95% confidence interval, 0.85-0.97 per 4 lbs; weight lost; fluid hazard ratio, 0.94; 95% confidence interval, 0.90-0.99 per 1000 mL fluid loss; NT-proBNP hazard ratio, 0.95; 95% confidence interval, 0.91-0.99 per 10% reduction). These associations were unchanged after multivariable adjustment with the exception that percent reduction in NT-proBNP was no longer a significant predictor (hazard ratio, 0.97; 95% confidence interval, 0.93-1.02). The rates of death, HF hospitalization, or emergency department visit at 60 days for patients with 0, 1, 2, and 3 markers of decongestion (above the median) were 67%, 64%, 46%, and 38%, respectively (log rank P value=0.05).
Weight loss, fluid loss, and NT-proBNP reduction at 72 hours are poorly correlated with dyspnea relief. However, favorable improvements in each of the 3 markers were associated with improved clinical outcomes at 60 days. These data suggest the need for ongoing research to understand the relationships among symptom relief, congestion, and outcomes in patients with acute decompensated heart failure.
URL: http://www.clinicaltrials.gov. UNIQUE IDENTIFIER: NCT00577135.</description><identifier>ISSN: 1941-3289</identifier><identifier>EISSN: 1941-3297</identifier><identifier>DOI: 10.1161/CIRCHEARTFAILURE.112.969246</identifier><identifier>PMID: 23250981</identifier><language>eng</language><publisher>United States</publisher><subject>Acute Disease ; Aged ; Biomarkers - blood ; Chi-Square Distribution ; Diuretics - administration & dosage ; Drug Administration Schedule ; Dyspnea - etiology ; Dyspnea - mortality ; Emergency Service, Hospital ; Female ; Furosemide - administration & dosage ; Heart Failure - blood ; Heart Failure - complications ; Heart Failure - diagnosis ; Heart Failure - drug therapy ; Heart Failure - mortality ; Heart Failure - physiopathology ; Humans ; Inpatients ; Linear Models ; Male ; Middle Aged ; Multivariate Analysis ; Natriuretic Peptide, Brain - blood ; Patient Readmission ; Peptide Fragments - blood ; Proportional Hazards Models ; Randomized Controlled Trials as Topic ; Retrospective Studies ; Risk Assessment ; Risk Factors ; Stroke Volume ; Time Factors ; Treatment Outcome ; Ventricular Function, Left ; Weight Loss</subject><ispartof>Circulation. Heart failure, 2013-03, Vol.6 (2), p.240-245</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c429t-339086c4fe39c8cb737e519e8b642e5286c28449e771563ce190065e38ee7bba3</citedby><cites>FETCH-LOGICAL-c429t-339086c4fe39c8cb737e519e8b642e5286c28449e771563ce190065e38ee7bba3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,3687,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23250981$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kociol, Robb D</creatorcontrib><creatorcontrib>McNulty, Steven E</creatorcontrib><creatorcontrib>Hernandez, Adrian F</creatorcontrib><creatorcontrib>Lee, Kerry L</creatorcontrib><creatorcontrib>Redfield, Margaret M</creatorcontrib><creatorcontrib>Tracy, Russell P</creatorcontrib><creatorcontrib>Braunwald, Eugene</creatorcontrib><creatorcontrib>O'Connor, Christopher M</creatorcontrib><creatorcontrib>Felker, G Michael</creatorcontrib><creatorcontrib>NHLBI Heart Failure Network Steering Committee and Investigators</creatorcontrib><title>Markers of decongestion, dyspnea relief, and clinical outcomes among patients hospitalized with acute heart failure</title><title>Circulation. Heart failure</title><addtitle>Circ Heart Fail</addtitle><description>Congestion is a primary driver of symptoms in patients with acute heart failure, and relief of congestion is a critical goal of therapy. Monitoring of response to therapy through the assessment of daily weights and net fluid loss is the current standard of care, yet the relationship between commonly used markers of decongestion and both patient reported symptom relief and clinical outcomes are unknown.
We performed a retrospective analysis of the randomized clinical trial, diuretic optimization strategy evaluation in acute heart failure (DOSE-AHF), enrolling patients hospitalized with a diagnosis of acute decompensated heart failure. We assessed the relationship among 3 markers of decongestion at 72 hours-weight loss, net fluid loss, and percent reduction in serum N terminal B-type natriuretic peptide (NT-proBNP) level-and relief of symptoms as defined by the dyspnea visual analog scale area under the curve. We also determined the relationship between each marker of decongestion and 60-day clinical outcomes defined as time to death, first rehospitalization or emergency department visit. Mean age was 66 years, mean ejection fraction was 35%, and 27% had ejection fraction ≥50%. Of the 3 measures of decongestion assessed, only percent reduction in NT-proBNP was significantly associated with symptom relief (r=0.13; P=0.04). There was no correlation between either weight loss or net fluid loss and symptom relief, (r=0.04; P=0.54 and r=0.07; P=0.27, respectively). Favorable changes in each of the 3 markers of decongestion were associated with improvement in time to death, rehospitalization, or emergency department visit at 60 days (weight: hazard ratio, 0.91; 95% confidence interval, 0.85-0.97 per 4 lbs; weight lost; fluid hazard ratio, 0.94; 95% confidence interval, 0.90-0.99 per 1000 mL fluid loss; NT-proBNP hazard ratio, 0.95; 95% confidence interval, 0.91-0.99 per 10% reduction). These associations were unchanged after multivariable adjustment with the exception that percent reduction in NT-proBNP was no longer a significant predictor (hazard ratio, 0.97; 95% confidence interval, 0.93-1.02). The rates of death, HF hospitalization, or emergency department visit at 60 days for patients with 0, 1, 2, and 3 markers of decongestion (above the median) were 67%, 64%, 46%, and 38%, respectively (log rank P value=0.05).
Weight loss, fluid loss, and NT-proBNP reduction at 72 hours are poorly correlated with dyspnea relief. However, favorable improvements in each of the 3 markers were associated with improved clinical outcomes at 60 days. These data suggest the need for ongoing research to understand the relationships among symptom relief, congestion, and outcomes in patients with acute decompensated heart failure.
URL: http://www.clinicaltrials.gov. UNIQUE IDENTIFIER: NCT00577135.</description><subject>Acute Disease</subject><subject>Aged</subject><subject>Biomarkers - blood</subject><subject>Chi-Square Distribution</subject><subject>Diuretics - administration & dosage</subject><subject>Drug Administration Schedule</subject><subject>Dyspnea - etiology</subject><subject>Dyspnea - mortality</subject><subject>Emergency Service, Hospital</subject><subject>Female</subject><subject>Furosemide - administration & dosage</subject><subject>Heart Failure - blood</subject><subject>Heart Failure - complications</subject><subject>Heart Failure - diagnosis</subject><subject>Heart Failure - drug therapy</subject><subject>Heart Failure - mortality</subject><subject>Heart Failure - physiopathology</subject><subject>Humans</subject><subject>Inpatients</subject><subject>Linear Models</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Multivariate Analysis</subject><subject>Natriuretic Peptide, Brain - blood</subject><subject>Patient Readmission</subject><subject>Peptide Fragments - blood</subject><subject>Proportional Hazards Models</subject><subject>Randomized Controlled Trials as Topic</subject><subject>Retrospective Studies</subject><subject>Risk Assessment</subject><subject>Risk Factors</subject><subject>Stroke Volume</subject><subject>Time Factors</subject><subject>Treatment Outcome</subject><subject>Ventricular Function, Left</subject><subject>Weight Loss</subject><issn>1941-3289</issn><issn>1941-3297</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdUV1rFDEUDaLYWv0LEvDFh26dJJNMgiAsy9YubCks7XPIZO50o5nJmGSU-uuNbF1an-7lnnvO_TgIfSDVBSGCfFptdqur9XJ3e7ncbO9261KlF0ooWosX6JSomiwYVc3LYy7VCXqT0reqEpRz9RqdUEZ5pSQ5RenaxO8QEw497sCG8R5SdmE8x91DmkYwOIJ30J9jM3bYejc6azwOc7ZhgITNUCh4MtnBmBPehzS5bLz7DR3-5fIeGztnwHswMePeOD9HeIte9cYnePcYz9Dd5fp2dbXY3nzdrJbbha2pygvGVCWFrXtgykrbNqwBThTIVtQUOC0YlXWtoGkIF8wCUeVCDkwCNG1r2Bn6ctCd5naAzpYNo_F6im4w8UEH4_RzZHR7fR9-aiYF57QqAh8fBWL4MZfH6MElC96bEcKcNGFEClXxmpXWz4dWG0NKEfrjGFLpv7bp_20rVaoPthX2-6ebHrn_fGJ_AGkZmNM</recordid><startdate>20130301</startdate><enddate>20130301</enddate><creator>Kociol, Robb D</creator><creator>McNulty, Steven E</creator><creator>Hernandez, Adrian F</creator><creator>Lee, Kerry L</creator><creator>Redfield, Margaret M</creator><creator>Tracy, Russell P</creator><creator>Braunwald, Eugene</creator><creator>O'Connor, Christopher M</creator><creator>Felker, G Michael</creator><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>20130301</creationdate><title>Markers of decongestion, dyspnea relief, and clinical outcomes among patients hospitalized with acute heart failure</title><author>Kociol, Robb D ; McNulty, Steven E ; Hernandez, Adrian F ; Lee, Kerry L ; Redfield, Margaret M ; Tracy, Russell P ; Braunwald, Eugene ; O'Connor, Christopher M ; Felker, G Michael</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c429t-339086c4fe39c8cb737e519e8b642e5286c28449e771563ce190065e38ee7bba3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Acute Disease</topic><topic>Aged</topic><topic>Biomarkers - blood</topic><topic>Chi-Square Distribution</topic><topic>Diuretics - administration & dosage</topic><topic>Drug Administration Schedule</topic><topic>Dyspnea - etiology</topic><topic>Dyspnea - mortality</topic><topic>Emergency Service, Hospital</topic><topic>Female</topic><topic>Furosemide - administration & dosage</topic><topic>Heart Failure - blood</topic><topic>Heart Failure - complications</topic><topic>Heart Failure - diagnosis</topic><topic>Heart Failure - drug therapy</topic><topic>Heart Failure - mortality</topic><topic>Heart Failure - physiopathology</topic><topic>Humans</topic><topic>Inpatients</topic><topic>Linear Models</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Multivariate Analysis</topic><topic>Natriuretic Peptide, Brain - blood</topic><topic>Patient Readmission</topic><topic>Peptide Fragments - blood</topic><topic>Proportional Hazards Models</topic><topic>Randomized Controlled Trials as Topic</topic><topic>Retrospective Studies</topic><topic>Risk Assessment</topic><topic>Risk Factors</topic><topic>Stroke Volume</topic><topic>Time Factors</topic><topic>Treatment Outcome</topic><topic>Ventricular Function, Left</topic><topic>Weight Loss</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kociol, Robb D</creatorcontrib><creatorcontrib>McNulty, Steven E</creatorcontrib><creatorcontrib>Hernandez, Adrian F</creatorcontrib><creatorcontrib>Lee, Kerry L</creatorcontrib><creatorcontrib>Redfield, Margaret M</creatorcontrib><creatorcontrib>Tracy, Russell P</creatorcontrib><creatorcontrib>Braunwald, Eugene</creatorcontrib><creatorcontrib>O'Connor, Christopher M</creatorcontrib><creatorcontrib>Felker, G Michael</creatorcontrib><creatorcontrib>NHLBI Heart Failure Network Steering Committee and Investigators</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>Circulation. Heart failure</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kociol, Robb D</au><au>McNulty, Steven E</au><au>Hernandez, Adrian F</au><au>Lee, Kerry L</au><au>Redfield, Margaret M</au><au>Tracy, Russell P</au><au>Braunwald, Eugene</au><au>O'Connor, Christopher M</au><au>Felker, G Michael</au><aucorp>NHLBI Heart Failure Network Steering Committee and Investigators</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Markers of decongestion, dyspnea relief, and clinical outcomes among patients hospitalized with acute heart failure</atitle><jtitle>Circulation. Heart failure</jtitle><addtitle>Circ Heart Fail</addtitle><date>2013-03-01</date><risdate>2013</risdate><volume>6</volume><issue>2</issue><spage>240</spage><epage>245</epage><pages>240-245</pages><issn>1941-3289</issn><eissn>1941-3297</eissn><abstract>Congestion is a primary driver of symptoms in patients with acute heart failure, and relief of congestion is a critical goal of therapy. Monitoring of response to therapy through the assessment of daily weights and net fluid loss is the current standard of care, yet the relationship between commonly used markers of decongestion and both patient reported symptom relief and clinical outcomes are unknown.
We performed a retrospective analysis of the randomized clinical trial, diuretic optimization strategy evaluation in acute heart failure (DOSE-AHF), enrolling patients hospitalized with a diagnosis of acute decompensated heart failure. We assessed the relationship among 3 markers of decongestion at 72 hours-weight loss, net fluid loss, and percent reduction in serum N terminal B-type natriuretic peptide (NT-proBNP) level-and relief of symptoms as defined by the dyspnea visual analog scale area under the curve. We also determined the relationship between each marker of decongestion and 60-day clinical outcomes defined as time to death, first rehospitalization or emergency department visit. Mean age was 66 years, mean ejection fraction was 35%, and 27% had ejection fraction ≥50%. Of the 3 measures of decongestion assessed, only percent reduction in NT-proBNP was significantly associated with symptom relief (r=0.13; P=0.04). There was no correlation between either weight loss or net fluid loss and symptom relief, (r=0.04; P=0.54 and r=0.07; P=0.27, respectively). Favorable changes in each of the 3 markers of decongestion were associated with improvement in time to death, rehospitalization, or emergency department visit at 60 days (weight: hazard ratio, 0.91; 95% confidence interval, 0.85-0.97 per 4 lbs; weight lost; fluid hazard ratio, 0.94; 95% confidence interval, 0.90-0.99 per 1000 mL fluid loss; NT-proBNP hazard ratio, 0.95; 95% confidence interval, 0.91-0.99 per 10% reduction). These associations were unchanged after multivariable adjustment with the exception that percent reduction in NT-proBNP was no longer a significant predictor (hazard ratio, 0.97; 95% confidence interval, 0.93-1.02). The rates of death, HF hospitalization, or emergency department visit at 60 days for patients with 0, 1, 2, and 3 markers of decongestion (above the median) were 67%, 64%, 46%, and 38%, respectively (log rank P value=0.05).
Weight loss, fluid loss, and NT-proBNP reduction at 72 hours are poorly correlated with dyspnea relief. However, favorable improvements in each of the 3 markers were associated with improved clinical outcomes at 60 days. These data suggest the need for ongoing research to understand the relationships among symptom relief, congestion, and outcomes in patients with acute decompensated heart failure.
URL: http://www.clinicaltrials.gov. UNIQUE IDENTIFIER: NCT00577135.</abstract><cop>United States</cop><pmid>23250981</pmid><doi>10.1161/CIRCHEARTFAILURE.112.969246</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Circulation. Heart failure, 2013-03, Vol.6 (2), p.240-245 |
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| source | MEDLINE; American Heart Association Journals; EZB-FREE-00999 freely available EZB journals |
| subjects | Acute Disease Aged Biomarkers - blood Chi-Square Distribution Diuretics - administration & dosage Drug Administration Schedule Dyspnea - etiology Dyspnea - mortality Emergency Service, Hospital Female Furosemide - administration & dosage Heart Failure - blood Heart Failure - complications Heart Failure - diagnosis Heart Failure - drug therapy Heart Failure - mortality Heart Failure - physiopathology Humans Inpatients Linear Models Male Middle Aged Multivariate Analysis Natriuretic Peptide, Brain - blood Patient Readmission Peptide Fragments - blood Proportional Hazards Models Randomized Controlled Trials as Topic Retrospective Studies Risk Assessment Risk Factors Stroke Volume Time Factors Treatment Outcome Ventricular Function, Left Weight Loss |
| title | Markers of decongestion, dyspnea relief, and clinical outcomes among patients hospitalized with acute heart failure |
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