{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T04:00:18Z","timestamp":1772164818330,"version":"3.50.1"},"reference-count":33,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"6","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Circulation"],"published-print":{"date-parts":[[2017,2,7]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Race and sex disparities in in-hospital treatment and outcomes of patients with acute myocardial infarction (MI) have been described, but little is known about race and sex differences in post-MI angina and long-term risk of unplanned rehospitalization. We examined race and sex differences in post-MI angina frequency and 1-year unplanned rehospitalization to identify factors associated with unplanned rehospitalization, testing for whether race and sex modify these relationships.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Using TRANSLATE-ACS (Treatment With Adenosine Diphosphate Receptor Inhibitors: Longitudinal Assessment of Treatment Patterns and Events after Acute Coronary Syndrome) data, we examined 6-week and 1-year angina frequency and 1-year unplanned rehospitalization stratified by race and sex among MI patients treated with percutaneous coronary intervention. We used multivariable logistic regression to assess factors associated with unplanned rehospitalization and tested for interactions among angina frequency, race, and sex.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      A total of 11\u2009595 MI patients survived to 1 year postdischarge; there were 66.6% white male patients, 24.3% white female patients, 5.3% black male patients, and 3.8% black female patients. Overall, 29.7% had angina at 6 weeks, and 20.6% had angina at 1 year postdischarge. Relative to white patients, black patients were more likely to have angina at 6 weeks (female: 44.2% versus 31.8%; male: 33.5% versus 27.1%; both\n                      <jats:italic>P<\/jats:italic>\n                      &lt;0.0001) and 1 year (female: 49.4% versus 38.9%; male: 46.3% versus 31.1%; both\n                      <jats:italic>P<\/jats:italic>\n                      &lt;0.0001). Rates of 1-year unplanned rehospitalization were highest among black female patients (44.1%), followed by white female patients (38.4%), black male patients (36.4%), and white male patients (30.2%,\n                      <jats:italic>P<\/jats:italic>\n                      &lt;0.0001). In the multivariable model, 6-week angina was most strongly associated with unplanned rehospitalization (hazard ratio, 1.49; 95% confidence interval, 1.36\u20131.62;\n                      <jats:italic>P<\/jats:italic>\n                      &lt;0.0001); this relationship was not modified by race or sex (adjusted 3-way\n                      <jats:italic>P<\/jats:italic>\n                      <jats:sub>interaction<\/jats:sub>\n                      =0.41).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>One-fifth of MI patients treated with percutaneous coronary intervention report 1-year postdischarge angina, with black and female patients more likely to have angina and to be rehospitalized. Better treatment of post-MI angina may improve patient quality of life and quality of care and help to lower rates of rehospitalization overall and particularly among black and female patients, given their high prevalence of post-MI angina.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Clinical Trial Registration:<\/jats:title>\n                    <jats:p>\n                      URL:\n                      <jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/www.clinicaltrials.gov\">http:\/\/www.clinicaltrials.gov<\/jats:ext-link>\n                      . Unique identifier: NCT01088503.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1161\/circulationaha.116.024406","type":"journal-article","created":{"date-parts":[[2017,2,2]],"date-time":"2017-02-02T16:15:21Z","timestamp":1486052121000},"page":"532-543","update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":41,"title":["Race and Sex Differences in Post\u2013Myocardial Infarction Angina Frequency and Risk of 1-Year Unplanned Rehospitalization"],"prefix":"10.1161","volume":"135","author":[{"given":"Connie N.","family":"Hess","sequence":"first","affiliation":[{"name":"From University of Colorado School of Medicine and CPC Clinical Research, Aurora (C.N.H.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (L.A.K., J.A.D., E.D.P., T.Y.W.); and Saint Luke\u2019s Mid America Heart Institute, Kansas City, MO (D.J.C.)."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lisa A.","family":"Kaltenbach","sequence":"additional","affiliation":[{"name":"From University of Colorado School of Medicine and CPC Clinical Research, Aurora (C.N.H.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (L.A.K., J.A.D., E.D.P., T.Y.W.); and Saint Luke\u2019s Mid America Heart Institute, Kansas City, MO (D.J.C.)."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jacob A.","family":"Doll","sequence":"additional","affiliation":[{"name":"From University of Colorado School of Medicine and CPC Clinical Research, Aurora (C.N.H.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (L.A.K., J.A.D., E.D.P., T.Y.W.); and Saint Luke\u2019s Mid America Heart Institute, Kansas City, MO (D.J.C.)."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David J.","family":"Cohen","sequence":"additional","affiliation":[{"name":"From University of Colorado School of Medicine and CPC Clinical Research, Aurora (C.N.H.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (L.A.K., J.A.D., E.D.P., T.Y.W.); and Saint Luke\u2019s Mid America Heart Institute, Kansas City, MO (D.J.C.)."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eric D.","family":"Peterson","sequence":"additional","affiliation":[{"name":"From University of Colorado School of Medicine and CPC Clinical Research, Aurora (C.N.H.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (L.A.K., J.A.D., E.D.P., T.Y.W.); and Saint Luke\u2019s Mid America Heart Institute, Kansas City, MO (D.J.C.)."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tracy Y.","family":"Wang","sequence":"additional","affiliation":[{"name":"From University of Colorado School of Medicine and CPC Clinical Research, Aurora (C.N.H.); Duke Clinical Research Institute, Duke University Medical Center, Durham, NC (L.A.K., J.A.D., E.D.P., T.Y.W.); and Saint Luke\u2019s Mid America Heart Institute, Kansas City, MO (D.J.C.)."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1161\/cir.0b013e318277d6a0"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.168.12.1310"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIR.0000000000000152"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2004.11.055"},{"key":"e_1_3_4_6_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.cir.0000157732.03358.64"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1161\/JAHA.113.000523"},{"key":"e_1_3_4_8_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM200105103441906"},{"key":"e_1_3_4_9_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1994.03510390045028"},{"key":"e_1_3_4_10_2","doi-asserted-by":"publisher","DOI":"10.1089\/jwh.2010.2580"},{"key":"e_1_3_4_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(97)00089-2"},{"key":"e_1_3_4_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ahj.2006.10.032"},{"key":"e_1_3_4_13_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.114.009480"},{"key":"e_1_3_4_14_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2011.123"},{"key":"e_1_3_4_15_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.114.014776"},{"key":"e_1_3_4_16_2","unstructured":"Healthy People 2010 Final Review. 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