Pamidronate and Metastatic Breast Cancer
To the Editor: I am disturbed by the design of the trial reported by Hortobagyi et al. (Dec. 12 issue). 1 The standard of care for painful lytic metastases is radiation therapy or surgery, especially for lesions involving a risk of pathologic fracture. 2 These treatments are extremely effective if i...
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Veröffentlicht in: | The New England journal of medicine 1997-05, Vol.336 (22), p.1609-1610 |
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description | To the Editor:
I am disturbed by the design of the trial reported by Hortobagyi et al. (Dec. 12 issue).
1
The standard of care for painful lytic metastases is radiation therapy or surgery, especially for lesions involving a risk of pathologic fracture.
2
These treatments are extremely effective if implemented in a timely manner. In large series, a rate of pain relief approaching 90 percent has been reported for radiation therapy,
3
and surgery usually results in prompt relief as well.
4
With such effective treatments readily available, it is arguably unethical to have a placebo arm in the trial; the two arms . . . |
doi_str_mv | 10.1056/NEJM199705293362215 |
format | Article |
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I am disturbed by the design of the trial reported by Hortobagyi et al. (Dec. 12 issue).
1
The standard of care for painful lytic metastases is radiation therapy or surgery, especially for lesions involving a risk of pathologic fracture.
2
These treatments are extremely effective if implemented in a timely manner. In large series, a rate of pain relief approaching 90 percent has been reported for radiation therapy,
3
and surgery usually results in prompt relief as well.
4
With such effective treatments readily available, it is arguably unethical to have a placebo arm in the trial; the two arms . . .</description><identifier>ISSN: 0028-4793</identifier><identifier>EISSN: 1533-4406</identifier><identifier>DOI: 10.1056/NEJM199705293362215</identifier><identifier>PMID: 9173261</identifier><language>eng</language><publisher>United States: Massachusetts Medical Society</publisher><subject>Bone Neoplasms - secondary ; Bone Neoplasms - therapy ; Breast Neoplasms - pathology ; Diphosphonates - therapeutic use ; Female ; Humans ; Pain Management</subject><ispartof>The New England journal of medicine, 1997-05, Vol.336 (22), p.1609-1610</ispartof><rights>Copyright © 1997 Massachusetts Medical Society. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c406t-1a353a9a88f860bad6c30b469229fe6e886cd6e55df896dea5901e4be5f9260b3</citedby><cites>FETCH-LOGICAL-c406t-1a353a9a88f860bad6c30b469229fe6e886cd6e55df896dea5901e4be5f9260b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.nejm.org/doi/pdf/10.1056/NEJM199705293362215$$EPDF$$P50$$Gmms$$H</linktopdf><linktohtml>$$Uhttps://www.nejm.org/doi/full/10.1056/NEJM199705293362215$$EHTML$$P50$$Gmms$$H</linktohtml><link.rule.ids>314,776,780,2745,2746,26082,27903,27904,52360,54042</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/9173261$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kao, G</creatorcontrib><title>Pamidronate and Metastatic Breast Cancer</title><title>The New England journal of medicine</title><addtitle>N Engl J Med</addtitle><description>To the Editor:
I am disturbed by the design of the trial reported by Hortobagyi et al. (Dec. 12 issue).
1
The standard of care for painful lytic metastases is radiation therapy or surgery, especially for lesions involving a risk of pathologic fracture.
2
These treatments are extremely effective if implemented in a timely manner. In large series, a rate of pain relief approaching 90 percent has been reported for radiation therapy,
3
and surgery usually results in prompt relief as well.
4
With such effective treatments readily available, it is arguably unethical to have a placebo arm in the trial; the two arms . . .</description><subject>Bone Neoplasms - secondary</subject><subject>Bone Neoplasms - therapy</subject><subject>Breast Neoplasms - pathology</subject><subject>Diphosphonates - therapeutic use</subject><subject>Female</subject><subject>Humans</subject><subject>Pain Management</subject><issn>0028-4793</issn><issn>1533-4406</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkM1Lw0AQxRdRaq3-BSLkJIJE9zs7Ry31i1Y96DlsdieQ0k3qbnrwvzfS4kl0LjPw3vsNPEJOGb1iVOnr59nTggEUVHEQQnPO1B4ZMyVELiXV-2RMKTe5LEAckqOUlnQYJmFERsAKwTUbk4tXGxofu9b2mNnWZwvsbept37jsNuJwZlPbOozH5KC2q4Qnuz0h73ezt-lDPn-5f5zezHM3vOxzZoUSFqwxtdG0sl47QSupgXOoUaMx2nmNSvnagPZoFVCGskJVAx8CYkLOt9x17D42mPoyNMnhamVb7DapLIBSrTn932jASOByMIqt0cUupYh1uY5NsPGzZLT8LrL8pcghdbbDb6qA_ieza27QL7d6CKlscRn-pH0BedV4VQ</recordid><startdate>19970529</startdate><enddate>19970529</enddate><creator>Kao, G</creator><general>Massachusetts Medical Society</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>19970529</creationdate><title>Pamidronate and Metastatic Breast Cancer</title><author>Kao, G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c406t-1a353a9a88f860bad6c30b469229fe6e886cd6e55df896dea5901e4be5f9260b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Bone Neoplasms - secondary</topic><topic>Bone Neoplasms - therapy</topic><topic>Breast Neoplasms - pathology</topic><topic>Diphosphonates - therapeutic use</topic><topic>Female</topic><topic>Humans</topic><topic>Pain Management</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kao, G</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>The New England journal of medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kao, G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pamidronate and Metastatic Breast Cancer</atitle><jtitle>The New England journal of medicine</jtitle><addtitle>N Engl J Med</addtitle><date>1997-05-29</date><risdate>1997</risdate><volume>336</volume><issue>22</issue><spage>1609</spage><epage>1610</epage><pages>1609-1610</pages><issn>0028-4793</issn><eissn>1533-4406</eissn><abstract>To the Editor:
I am disturbed by the design of the trial reported by Hortobagyi et al. (Dec. 12 issue).
1
The standard of care for painful lytic metastases is radiation therapy or surgery, especially for lesions involving a risk of pathologic fracture.
2
These treatments are extremely effective if implemented in a timely manner. In large series, a rate of pain relief approaching 90 percent has been reported for radiation therapy,
3
and surgery usually results in prompt relief as well.
4
With such effective treatments readily available, it is arguably unethical to have a placebo arm in the trial; the two arms . . .</abstract><cop>United States</cop><pub>Massachusetts Medical Society</pub><pmid>9173261</pmid><doi>10.1056/NEJM199705293362215</doi><tpages>2</tpages></addata></record> |
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source | MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; New England Journal of Medicine |
subjects | Bone Neoplasms - secondary Bone Neoplasms - therapy Breast Neoplasms - pathology Diphosphonates - therapeutic use Female Humans Pain Management |
title | Pamidronate and Metastatic Breast Cancer |
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