GraceWPienMD

Pulmonology • Baltimore, MD

Critical Care Medicine, Sleep Medicine

Assistant Professor of Medicine, Johns Hopkins University School of Medicine

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Office
Johns Hopkins Outpatient Center
5501 Hopkins Bayview Circle
Baltimore, MD 21287
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Education & Training

University of Pennsylvania Health SystemFellowship, Pulmonary Disease and Critical Care Medicine, 1998 - 2001
Boston University Medical CenterResidency, Internal Medicine, 1994 - 1997
Columbia University Vagelos College of Physicians and SurgeonsClass of 1994

Certifications & Licensure

MD State Medical License 2012 - 2025
PA State Medical License 1999 - 2024
DC State Medical License 2021 - 2024
MA State Medical License 1997 - 2003

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012

Publications & Presentations

PubMed

Adverse Pregnancy Outcomes and Pharyngeal Flow Limitation during Sleep: Nulliparous Pregnancy Outcomes Study Monitoring Mothers-to-be (nuMoM2b).
Raichel M Alex, Dwayne L Mann, Ali Azarbarzin, Daniel Vena, Laura K Gell, Andrew Wellman, Michael Rueschman, Tamar Sofer, Susan Redline, Scott A Sands, William A Grobm...> ;The European Respiratory Journal. 2024 Apr 4
1 citations
An approach for determining the reliability of manual and digital scoring of sleep stages.
Bethany Gerardy, Samuel T Kuna, Allan Pack, Clete A Kushida, James K Walsh, Bethany Staley, Grace W Pien, Magdy Younes> ;Sleep. 2023 Nov 8
41 citations
International Consensus Statement on Obstructive Sleep Apnea.
Creamer, J. L., Jolie L Chang, Andrew N Goldberg, Jeremiah A Alt, Alzoubaidi Mohammed, Liza Ashbrook, Dennis Auckley, Indu Ayappa, Hira Bakhtiar, José E Barrera, Betha...> ;International Forum of Allergy & Rhinology. 2023 Jul 1
2 citations
Association between Sleep Disordered Breathing and Neonatal Outcomes in Nulliparous Individuals.
Arlin Delgado, Anthony M Kendle, Tara Randis, Keyur Donda, Jason L Salemi, Francesca L Facco, Corette B Parker, Uma M Reddy, Robert M Silver, Robert C Basner, Judith H...> ;American Journal of Perinatology. 2023 Jul 29
3 citations
Associations between evening shift work, irregular sleep timing, and gestational diabetes in the Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-to-be (nuMoM2b).
Danielle A Wallace, Kathryn Reid, William A Grobman, Francesca L Facco, Robert M Silver, Grace W Pien, Judette Louis, Phyllis C Zee, Susan Redline, Tamar Sofer> ;Sleep. 2023 Apr 12
Fetal heart rate responses to maternal sleep-disordered breathing.
Janet A DiPietro, Jiawei Bai, Francis P Sgambati, Janice L Henderson, Heather Watson, Radhika S Raghunathan, Grace W Pien> ;American Journal of Obstetrics and Gynecology. 2023 Apr 1
4 citations
Sleep-disordered Breathing in Pregnancy and after Delivery: Associations with Cardiometabolic Health.
Francesca L Facco, Susan Redline, Shannon M Hunter, Phyllis C Zee, William A Grobman, Robert M Silver, Judette M Louis, Grace W Pien, Brian Mercer, Judith H Chung, C N...> ;American Journal of Respiratory and Critical Care Medicine. 2022 May 15
Sleep-disordered breathing in pregnancy and glucose metabolism: is earlier detection better?
Sushmita Pamidi, Rita R Kalyani, Grace W Pien> ;Sleep. 2022 Apr 11
4 citations
An mHealth-Facilitated Personalized Intervention for Physical Activity and Sleep in Community-Dwelling Older Adults.
Junxin Li, Sarah L. Szanton, Miranda V. McPhillips, Nada Lukkahatai, Grace W. Pien, KerCheng Chen, Melissa D. Hladek, Nancy A. Hodgson, Nalaka S. Gooneratne> ;Journal of Aging and Physical Activity. 2021 Sep 6
1 citations
Fetal neuromaturation in late gestation is affected by maternal sleep disordered breathing and sleep disruption in pregnant women with obesity.
Janet A. DiPietro, Heather Watson, Radhika S. Raghunathan, Janice L. Henderson, Francis P. Sgambati, Grace W. Pien> ;International Journal of Gynaecology and Obstetrics. 2021 Jun 17
9 citations
Fetal heart rate during maternal sleep
Janet A. DiPietro, Radhika S. Raghunathan, Hau-Tieng Wu, Jiawei Bai, Heather Lynn Watson, Francis P. Sgambati, Janice Henderson, Grace W. Pien> ;Developmental Psychobiology. 2021 Mar 25
11 citations
Objectively assessed sleep-disordered breathing during pregnancy and infant birthweight.
Marquis Hawkins, Corette B. Parker, Susan Redline, Jacob C. Larkin, Phyllis P Zee, William A. Grobman, Robert M. Silver, Judette Louis, Grace W. Pien, Robert C. Basner...> ;Sleep Medicine. 2021 Feb 27
4 citations
Associations between Diet and Sleep Duration in Different Menopausal Stages.
Bingqian Zhu, Michael A. Grandner, Nicholas Jackson, Grace W. Pien, Manassawee Srimoragot, Kristen L. Knutson, Bilgay Izci-Balserak> ;Western Journal of Nursing Research. 2021 Jan 20
2 citations
Determinants of postpartum sleep duration and sleep efficiency in minority women
Andrea M. Spaeth, Risha Khetarpal, Daohai Yu, Grace W. Pien, Sharon J. Herring> ;Sleep. 2021 Apr 9
13 citations
Obstructive Sleep Apnea Is Associated with Newly Diagnosed Gestational Diabetes Mellitus
Bilgay Izci Balserak, Grace W. Pien, Bharati Prasad, Dimitrios Mastrogiannis, Chang Park, Laurie Quinn, James J. Herdegen, David W. Carley> ;Annals of the American Thoracic Society. 2020 May 29
10 citations
Prospective Evaluation of Maternal Sleep Position Through 30 Weeks of Gestation and Adverse Pregnancy Outcomes.
Robert M. Silver, Shannon Hunter, Uma M. Reddy, Francesca L. Facco, Karen J. Gibbins, William A. Grobman, Brian M. Mercer, David M. Haas, Hyagriv N. Simhan, Samuel Par...> ;Obstetrics and Gynecology. 2019 Oct 1
12 citations
Later sleep timing is associated with an increased risk of preterm birth in nulliparous women
Francesca L. Facco, Corette B. Parker, Shannon Hunter, Kathryn J. Reid, Phyllis P Zee, Robert M. Silver, Grace W. Pien, Judith H. Chung, Judette Louis, David M. Haas, ...> ;American Journal of Obstetrics & Gynecology MFM. 2019 Sep 9
16 citations
A Screening Algorithm for Obstructive Sleep Apnea in Pregnancy.
Bilgay Izci-Balserak, Bingqian Zhu, Indira Gurubhagavatula, Brendan T. Keenan, Grace W. Pien> ;Annals of the American Thoracic Society. 2019 Oct 1
13 citations
Obstructive sleep apnea in pregnancy: performance of a rapid screening tool
Bilgay Izci Balserak, Bingqian Zhu, Michael A. Grandner, Nicholas Jackson, Grace W. Pien> ;Sleep & Breathing = Schlaf & Atmung. 2019 Jun 1
12 citations
Influence of Sleep Duration on Postpartum Weight Change in Black and Hispanic Women.
Sharon J. Herring, Daohai Yu, Andrea M. Spaeth, Grace W. Pien, Niesha Darden, Valerie Riis, Veronica M Bersani, Jessica J. Wallen, Adam Davey, Gary D. Foster> ;Obesity. 2019 Feb 1
26 citations
Association of Adverse Pregnancy Outcomes With Self-Reported Measures of Sleep Duration and Timing in Women Who Are Nulliparous.
Francesca L. Facco, Corette B. Parker, Shannon M. Hunter, Kathryn J. Reid, Phyllis C. Zee, Robert M. Silver, David M. Haas, Judith H. Chung, Grace W. Pien, Chia Ling N...> ;Journal of Clinical Sleep Medicine. 2018 Dec 15
31 citations
Changes in Sleep Characteristics and Breathing Parameters During Sleep in Early and Late Pregnancy
Bilgay Izci-Balserak, Brendan T. Keenan, Charles Corbitt, Beth Staley, Michael L. Perlis, Grace W. Pien> ;Journal of Clinical Sleep Medicine. 2018 Jul 15
46 citations
Predictors of sleep-disordered breathing in pregnancy
Judette Louis, Matthew A. Koch, Uma M. Reddy, Robert M. Silver, Corette B. Parker, Francesca L. Facco, Susan Redline, Chia Ling Nhan-Chang, Judith H. Chung, Grace W. P...> ;American Journal of Obstetrics and Gynecology. 2018 May 1
32 citations
Reliability of the American Academy of Sleep Medicine Rules for Assessing Sleep Depth in Clinical Practice.
Magdy Younes, Samuel T. Kuna, Allan I. Pack, James K. Walsh, Clete A. Kushida, Bethany Staley, Grace W. Pien> ;Journal of Clinical Sleep Medicine. 2018 Feb 15
93 citations
Changing Faces of Obstructive Sleep Apnea: Treatment Effects by Cluster Designation in the Icelandic Sleep Apnea Cohort.
Grace W. Pien, Lichuan Ye, Brendan T. Keenan, Greg Maislin, Erla Björnsdóttir, Erna S. Arnardottir, Bryndis Benediktsdottir, Thorarinn Gislason, Allan I. Pack> ;Sleep. 2018 Mar 1
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Other

Obstructive sleep apnea in pregnancy
Pien GW, Louis J
http://www.uptodate.com/contents/obstructive-sleep-apnea-in-pregnancy
UpToDate, Wolters Kluwer Health - 2012-11-26

Press Mentions

You're Reading the Well Newsletter, for Times Subscribers OnlyApril 8th, 2022
Experts Explain Why Women Should Be Sleeping on Their Left Side While PregnantAugust 23rd, 2018
Why Are Pregnant Women Told to Sleep on Their Left Side?August 20th, 2018
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Grant Support

Mechanisms Of Sleep-Disordered Breathing In The Menopausal TransitionNational Heart, Lung, And Blood Institute2006–2010
Longitudinal Study--Sleep-Disordered Breathing/PregnancyEunice Kennedy Shriver National Institute Of Child Health &Human Development2002–2006

External Links

Johns Hopkins Physicianshttp://www.hopkinsmedicine.org/grace-pien