Blood Pressure Response to Hemodialysis
SUMMARY Blood pressure response to hemodialysis was investigated in IS patients with end-stage kidney disease; mean arterial pressure was unchanged in fire (Group 1) and reduced 10 mm Hg in 10 (Group 2). The two groups did not differ significantly with regard to either biochemical rallies or hemodyn...
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| Veröffentlicht in: | Hypertension (Dallas, Tex. 1979) Tex. 1979), 1981-05, Vol.3 (3), p.333-339 |
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| container_title | Hypertension (Dallas, Tex. 1979) |
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| creator | CHAIGNON, MICHEL CHEN, WEI-TZUOH TARAZI, ROBERT C NAKAMOTO, SATORU BRAVO, EMMANUEL L |
| description | SUMMARY Blood pressure response to hemodialysis was investigated in IS patients with end-stage kidney disease; mean arterial pressure was unchanged in fire (Group 1) and reduced 10 mm Hg in 10 (Group 2). The two groups did not differ significantly with regard to either biochemical rallies or hemodynamic indices before dialysis, and both sustained comparable reduction in body weight, total blood volume, and cardiac output following dialysis. Heart rate remained unchanged In both. The only significant difference between the two was the response of total peripheral resistance (TPR) to fluid depletion. TPR rose adequately in Group 1 but was unchanged in Group 2 (7.5 ± 2.2 (SE) VS 0.7 ± 1.1 units, p < 0.02S) despite equal fall in cardiac output in both (881 ± 212 vs 890 ± 173 ral/m, p > 0.10). Thus, differences in arterial pressure response to fluid loss by hemodialysis could be due to impaired autonomic control of resistance vessels; this abnormality might not be revealed by tests of baroreceptor activity that depend only on heart rate responses to blood pressure variations. |
| doi_str_mv | 10.1161/01.hyp.3.3.333 |
| format | Article |
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The two groups did not differ significantly with regard to either biochemical rallies or hemodynamic indices before dialysis, and both sustained comparable reduction in body weight, total blood volume, and cardiac output following dialysis. Heart rate remained unchanged In both. The only significant difference between the two was the response of total peripheral resistance (TPR) to fluid depletion. TPR rose adequately in Group 1 but was unchanged in Group 2 (7.5 ± 2.2 (SE) VS 0.7 ± 1.1 units, p < 0.02S) despite equal fall in cardiac output in both (881 ± 212 vs 890 ± 173 ral/m, p > 0.10). Thus, differences in arterial pressure response to fluid loss by hemodialysis could be due to impaired autonomic control of resistance vessels; this abnormality might not be revealed by tests of baroreceptor activity that depend only on heart rate responses to blood pressure variations.</description><identifier>ISSN: 0194-911X</identifier><identifier>EISSN: 1524-4563</identifier><identifier>DOI: 10.1161/01.hyp.3.3.333</identifier><identifier>PMID: 7251094</identifier><language>eng</language><publisher>United States: American Heart Association, Inc</publisher><subject>Adult ; Aged ; Blood Pressure ; Blood Volume ; Extracellular Space ; Female ; Heart Rate ; Humans ; Kidney Failure, Chronic - physiopathology ; Male ; Middle Aged ; Renal Dialysis ; Vascular Resistance</subject><ispartof>Hypertension (Dallas, Tex. 1979), 1981-05, Vol.3 (3), p.333-339</ispartof><rights>1981 American Heart Association, Inc.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4818-ae64b3d11ca6553f26d27b246c53ad06881ca449ab4eb750b8e67b9d73f68ffc3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,3687,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/7251094$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>CHAIGNON, MICHEL</creatorcontrib><creatorcontrib>CHEN, WEI-TZUOH</creatorcontrib><creatorcontrib>TARAZI, ROBERT C</creatorcontrib><creatorcontrib>NAKAMOTO, SATORU</creatorcontrib><creatorcontrib>BRAVO, EMMANUEL L</creatorcontrib><title>Blood Pressure Response to Hemodialysis</title><title>Hypertension (Dallas, Tex. 1979)</title><addtitle>Hypertension</addtitle><description>SUMMARY Blood pressure response to hemodialysis was investigated in IS patients with end-stage kidney disease; mean arterial pressure was unchanged in fire (Group 1) and reduced 10 mm Hg in 10 (Group 2). The two groups did not differ significantly with regard to either biochemical rallies or hemodynamic indices before dialysis, and both sustained comparable reduction in body weight, total blood volume, and cardiac output following dialysis. Heart rate remained unchanged In both. The only significant difference between the two was the response of total peripheral resistance (TPR) to fluid depletion. TPR rose adequately in Group 1 but was unchanged in Group 2 (7.5 ± 2.2 (SE) VS 0.7 ± 1.1 units, p < 0.02S) despite equal fall in cardiac output in both (881 ± 212 vs 890 ± 173 ral/m, p > 0.10). Thus, differences in arterial pressure response to fluid loss by hemodialysis could be due to impaired autonomic control of resistance vessels; this abnormality might not be revealed by tests of baroreceptor activity that depend only on heart rate responses to blood pressure variations.</description><subject>Adult</subject><subject>Aged</subject><subject>Blood Pressure</subject><subject>Blood Volume</subject><subject>Extracellular Space</subject><subject>Female</subject><subject>Heart Rate</subject><subject>Humans</subject><subject>Kidney Failure, Chronic - physiopathology</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Renal Dialysis</subject><subject>Vascular Resistance</subject><issn>0194-911X</issn><issn>1524-4563</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1981</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo9UMFKw0AUXESptXr1JuSkp9R92bebzVGLWqFgEQU9LZvkhVY3bt1tKP17U1qcOTzmzTCHYewS-BhAwS2H8WK7GosdhThiQ5AZpiiVOGZDDgWmBcDHKTuL8YtzQMR8wAZ5JoEXOGQ39877OpkHirELlLxSXPmfSMnaJ1Nqfb20bhuX8ZydNNZFujjcEXt_fHibTNPZy9Pz5G6WVqhBp5YUlqIGqKySUjSZqrO8zFBVUtiaK617B7GwJVKZS15qUnlZ1LlolG6aSozY9b53FfxvR3Ft2mWsyDn7Q76LJhcSdYayD473wSr4GAM1ZhWWrQ1bA9zsljEczPRzbsSOPUbs6tDclS3V__HDFL2Pe3_j3ZpC_HbdhoJZkHXrheE9MFM6hUIDl71Kdy8t_gAlIW1w</recordid><startdate>198105</startdate><enddate>198105</enddate><creator>CHAIGNON, MICHEL</creator><creator>CHEN, WEI-TZUOH</creator><creator>TARAZI, ROBERT C</creator><creator>NAKAMOTO, SATORU</creator><creator>BRAVO, EMMANUEL L</creator><general>American Heart Association, Inc</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></search><sort><creationdate>198105</creationdate><title>Blood Pressure Response to Hemodialysis</title><author>CHAIGNON, MICHEL ; CHEN, WEI-TZUOH ; TARAZI, ROBERT C ; NAKAMOTO, SATORU ; BRAVO, EMMANUEL L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4818-ae64b3d11ca6553f26d27b246c53ad06881ca449ab4eb750b8e67b9d73f68ffc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1981</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Blood Pressure</topic><topic>Blood Volume</topic><topic>Extracellular Space</topic><topic>Female</topic><topic>Heart Rate</topic><topic>Humans</topic><topic>Kidney Failure, Chronic - physiopathology</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Renal Dialysis</topic><topic>Vascular Resistance</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>CHAIGNON, MICHEL</creatorcontrib><creatorcontrib>CHEN, WEI-TZUOH</creatorcontrib><creatorcontrib>TARAZI, ROBERT C</creatorcontrib><creatorcontrib>NAKAMOTO, SATORU</creatorcontrib><creatorcontrib>BRAVO, EMMANUEL L</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><jtitle>Hypertension (Dallas, Tex. 1979)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>CHAIGNON, MICHEL</au><au>CHEN, WEI-TZUOH</au><au>TARAZI, ROBERT C</au><au>NAKAMOTO, SATORU</au><au>BRAVO, EMMANUEL L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Blood Pressure Response to Hemodialysis</atitle><jtitle>Hypertension (Dallas, Tex. 1979)</jtitle><addtitle>Hypertension</addtitle><date>1981-05</date><risdate>1981</risdate><volume>3</volume><issue>3</issue><spage>333</spage><epage>339</epage><pages>333-339</pages><issn>0194-911X</issn><eissn>1524-4563</eissn><abstract>SUMMARY Blood pressure response to hemodialysis was investigated in IS patients with end-stage kidney disease; mean arterial pressure was unchanged in fire (Group 1) and reduced 10 mm Hg in 10 (Group 2). The two groups did not differ significantly with regard to either biochemical rallies or hemodynamic indices before dialysis, and both sustained comparable reduction in body weight, total blood volume, and cardiac output following dialysis. Heart rate remained unchanged In both. The only significant difference between the two was the response of total peripheral resistance (TPR) to fluid depletion. TPR rose adequately in Group 1 but was unchanged in Group 2 (7.5 ± 2.2 (SE) VS 0.7 ± 1.1 units, p < 0.02S) despite equal fall in cardiac output in both (881 ± 212 vs 890 ± 173 ral/m, p > 0.10). Thus, differences in arterial pressure response to fluid loss by hemodialysis could be due to impaired autonomic control of resistance vessels; this abnormality might not be revealed by tests of baroreceptor activity that depend only on heart rate responses to blood pressure variations.</abstract><cop>United States</cop><pub>American Heart Association, Inc</pub><pmid>7251094</pmid><doi>10.1161/01.hyp.3.3.333</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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| identifier | ISSN: 0194-911X |
| ispartof | Hypertension (Dallas, Tex. 1979), 1981-05, Vol.3 (3), p.333-339 |
| issn | 0194-911X 1524-4563 |
| language | eng |
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| source | MEDLINE; American Heart Association Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Journals@Ovid Complete |
| subjects | Adult Aged Blood Pressure Blood Volume Extracellular Space Female Heart Rate Humans Kidney Failure, Chronic - physiopathology Male Middle Aged Renal Dialysis Vascular Resistance |
| title | Blood Pressure Response to Hemodialysis |
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