Works by Hansen, Karl R.

Results: 24
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    Natural vs. programmed cycles for frozen embryo transfer: study protocol for an investigator-initiated, randomized, controlled, multicenter clinical trial.

    Published in:
    2021
    By:
    • Baksh, Sheriza;
    • Casper, Anne;
    • Christianson, Mindy S.;
    • Devine, Kate;
    • Doody, Kevin J.;
    • Ehrhardt, Stephan;
    • Hansen, Karl R.;
    • Lathi, Ruth B.;
    • Timbo, Fatmata;
    • Usadi, Rebecca;
    • Vitek, Wendy;
    • Shade, David M.;
    • Segars, James;
    • Baker, Valerie L.;
    • NatPro Study Group;
    • Aghajanova, Lusine;
    • Alvero, Ruben;
    • Andrews, Mary;
    • Arevalo, Diego;
    • Barnard, Emily
    Publication type:
    journal article
    3

    Biomarkers of Stress and Male Fertility.

    Published in:
    Reproductive Sciences, 2022, v. 29, n. 4, p. 1262, doi. 10.1007/s43032-022-00853-x
    By:
    • Spitzer, Trimble L.;
    • Trussell, J. C.;
    • Coward, R. Matthew;
    • Hansen, Karl R.;
    • Barnhart, Kurt T.;
    • Cedars, Marcelle I.;
    • Diamond, Michael P.;
    • Krawetz, Stephen A.;
    • Sun, Fangbai;
    • Zhang, Heping;
    • Santoro, Nanette;
    • Steiner, Anne Z.
    Publication type:
    Article
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    Effect of an Active vs Expectant Management Strategy on Successful Resolution of Pregnancy Among Patients With a Persisting Pregnancy of Unknown Location: The ACT or NOT Randomized Clinical Trial.

    Published in:
    2021
    By:
    • Barnhart, Kurt T.;
    • Hansen, Karl R.;
    • Stephenson, Mary D.;
    • Usadi, Rebecca;
    • Steiner, Anne Z.;
    • Cedars, Marcelle I.;
    • Jungheim, Emily S.;
    • Hoeger, Kathleen M.;
    • Krawetz, Stephen A.;
    • Mills, Benjie;
    • Alston, Meredith;
    • Coutifaris, Christos;
    • Senapati, Suneeta;
    • Sonalkar, Sarita;
    • Diamond, Michael P.;
    • Wild, Robert A.;
    • Rosen, Mitchell;
    • Sammel, Mary D.;
    • Santoro, Nanette;
    • Eisenberg, Esther
    Publication type:
    journal article
    9

    Effects of preconception lifestyle intervention in infertile women with obesity: The FIT-PLESE randomized controlled trial.

    Published in:
    2022
    By:
    • Legro, Richard S.;
    • Hansen, Karl R.;
    • Diamond, Michael P.;
    • Steiner, Anne Z.;
    • Coutifaris, Christos;
    • Cedars, Marcelle I.;
    • Hoeger, Kathleen M.;
    • Usadi, Rebecca;
    • Johnstone, Erica B.;
    • Haisenleder, Daniel J.;
    • Wild, Robert A.;
    • Barnhart, Kurt T.;
    • Mersereau, Jennifer;
    • Trussell, J. C.;
    • Krawetz, Stephen A.;
    • Kris-Etherton, Penny M.;
    • Sarwer, David B.;
    • Santoro, Nanette;
    • Eisenberg, Esther;
    • Huang, Hao
    Publication type:
    journal article
    10

    The relationship of plasma antioxidant levels to semen parameters: the Males, Antioxidants, and Infertility (MOXI) randomized clinical trial.

    Published in:
    Journal of Assisted Reproduction & Genetics, 2021, v. 38, n. 11, p. 3005, doi. 10.1007/s10815-021-02301-2
    By:
    • Knudtson, Jennifer F.;
    • Sun, Fangbai;
    • Coward, R. Matthew;
    • Hansen, Karl R.;
    • Barnhart, Kurt T.;
    • Smith, James;
    • Legro, Richard S.;
    • Diamond, Michael P.;
    • Krawetz, Stephen A.;
    • Zhang, Heping;
    • Usadi, Rebecca;
    • Baker, Valerie L.;
    • Santoro, Nanette;
    • Steiner, Anne Z.
    Publication type:
    Article
    11

    Comparison of sonohysterography to hysterosalpingogram for tubal patency assessment in a multicenter fertility treatment trial among women with polycystic ovary syndrome.

    Published in:
    Journal of Assisted Reproduction & Genetics, 2018, v. 35, n. 12, p. 2173, doi. 10.1007/s10815-018-1306-2
    By:
    • Christianson, Mindy S.;
    • Legro, Richard S.;
    • Jin, Susan;
    • Eisenberg, Esther;
    • Diamond, Michael P.;
    • Hansen, Karl R.;
    • Vitek, Wendy;
    • Styer, Aaron K.;
    • Casson, Peter;
    • Coutifaris, Christos;
    • Christman, Gregory M.;
    • Alvero, Ruben;
    • Puscheck, Elizabeth E.;
    • Christy, Alicia Y.;
    • Sun, Fangbai;
    • Zhang, Heping;
    • Polotsky, Alex J.;
    • Santoro, Nanette
    Publication type:
    Article
    12

    Intrauterine insemination performance characteristics and post-processing total motile sperm count in relation to live birth for couples with unexplained infertility in a randomised, multicentre clinical trial.

    Published in:
    2020
    By:
    • Hansen, Karl R;
    • Peck, Jennifer D;
    • Coward, R Matthew;
    • Wild, Robert A;
    • Trussell, J C;
    • Krawetz, Stephen A;
    • Diamond, Michael P;
    • Legro, Richard S;
    • Coutifaris, Christos;
    • Alvero, Ruben;
    • Robinson, Randal D;
    • Casson, Peter;
    • Christman, Gregory M;
    • Santoro, Nanette;
    • Zhang, Heping;
    • Medicine Network, For The Nichd Reproductive
    Publication type:
    journal article
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    Identification and replication of prediction models for ovulation, pregnancy and live birth in infertile women with polycystic ovary syndrome.

    Published in:
    Human Reproduction, 2015, v. 30, n. 9, p. 2222, doi. 10.1093/humrep/dev182
    By:
    • Hongying Kuang;
    • Jin, Susan;
    • Hansen, Karl R.;
    • Diamond, Michael P.;
    • Coutifaris, Christos;
    • Casson, Peter;
    • Christman, Gregory;
    • Alvero, Ruben;
    • Hao Huang;
    • Bates, G. Wright;
    • Usadi, Rebecca;
    • Lucidi, Scott;
    • Baker, Valerie;
    • Santoro, Nanette;
    • Eisenberg, Esther;
    • Legro, Richard S.;
    • Heping Zhang
    Publication type:
    Article
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    Families with children resulting from ART: psychosocial and financial implications.

    Published in:
    Human Reproduction Open, 2020, v. 2020, n. 2, p. 1, doi. 10.1093/hropen/hoaa010
    By:
    • Miller, Virginia;
    • Diamond, Michael P;
    • Hansen, Karl R;
    • Steiner, Anne Z;
    • Cedars, Marcelle;
    • Legro, Richard S;
    • Krawetz, Stephen A;
    • Coutifaris, Christos;
    • Huang, Hao;
    • Santoro, Nanette;
    • Zhang, Heping;
    • Network, NICHD Cooperative Reproductive Medicine
    Publication type:
    Article
    18

    Gestational Weight Gain in Women With Polycystic Ovary Syndrome: A Controlled Study.

    Published in:
    2018
    By:
    • Kent, James;
    • Dodson, William C;
    • Kunselman, Allen;
    • Pauli, Jaimey;
    • Stone, Alicia;
    • Diamond, Michael P;
    • Coutifaris, Christos;
    • Schlaff, William D;
    • Alvero, Ruben;
    • Casson, Peter;
    • Christman, Gregory M;
    • Rosen, R Mitchell;
    • Hansen, Karl R;
    • Robinson, Randall;
    • Baker, Valerie;
    • Usadi, Rebecca;
    • Santoro, Nanette;
    • Zhang, Heping;
    • Eisenberg, Esther;
    • Legro, Richard S
    Publication type:
    journal article
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    Identification and replication of prediction models for ovulation, pregnancy and live birth in infertile women with polycystic ovary syndrome.

    Published in:
    Health Policy & Planning, 2015, v. 30, n. 9, p. 2222, doi. 10.1093/humrep/dev182
    By:
    • Hongying Kuang;
    • Jin, Susan;
    • Hansen, Karl R.;
    • Diamond, Michael P.;
    • Coutifaris, Christos;
    • Casson, Peter;
    • Christman, Gregory;
    • Alvero, Ruben;
    • Hao Huang;
    • Bates, G. Wright;
    • Usadi, Rebecca;
    • Lucidi, Scott;
    • Baker, Valerie;
    • Santoro, Nanette;
    • Eisenberg, Esther;
    • Legro, Richard S.;
    • Zhang, Heping
    Publication type:
    Article
    21

    The efficiency of single institutional review board review in National Institute of Child Health and Human Development Cooperative Reproductive Medicine Network–initiated clinical trials.

    Published in:
    Clinical Trials, 2019, v. 16, n. 1, p. 3, doi. 10.1177/1740774518807888
    By:
    • Diamond, Michael P.;
    • Eisenberg, Esther;
    • Huang, Hao;
    • Coutifaris, Christos;
    • Legro, Richard S.;
    • Hansen, Karl R.;
    • Steiner, Anne Z.;
    • Cedars, Marcelle;
    • Barnhart, Kurt;
    • Ziolek, Tracy;
    • Thomas, Tracey R.;
    • Maurer, Kate;
    • Krawetz, Stephen A.;
    • Wild, Robert A.;
    • Trussell, J. C.;
    • Santoro, Nanette;
    • Zhang, Heping
    Publication type:
    Article
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    Sleep Habits of Women With Infertility.

    Published in:
    2021
    By:
    • Eisenberg, Esther;
    • Legro, Richard S.;
    • Diamond, Michael P.;
    • Hao Huang;
    • O'Brien, Louise M.;
    • Smith, Yolanda R.;
    • Coutifaris, Christos;
    • Hansen, Karl R.;
    • Santoro, Nanette;
    • Heping Zhang;
    • Huang, Hao;
    • Zhang, Heping
    Publication type:
    journal article
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