Audrey Merriam, MD, MS
Associate Professor of Obstetrics, Gynecology and Reproductive SciencesCards
About
Research
Publications
2024
Design, rationale and protocol for Glycemic Observation and Metabolic Outcomes in Mothers and Offspring (GO MOMs): an observational cohort study
Group T, Scholtens D, LeBlanc E, Vesco K, Amy D, Bays K, Massimino S, Robinson S, Schell K, Walters G, Hillier T, Oshiro C, Cordero S, Howick C, Kim L, Martinez Y, Pishchalenko O, Wastlova V, Zork N, Mourad M, Lonier J, Reddy U, Acevedo J, Castillo J, Gomez M, Peguero B, Facco F, Feghali M, Bocan H, Stramowski S, Powe C, Edlow A, Barth W, Nathan D, Azevedo R, Baez A, Iroajanma C, Larkin M, Maya J, Michalopolous C, Neamonitaki N, Thangthaeng N, Yee L, Lowe W, Grobman W, Szmuilowicz E, Aguirre A, Guevara E, Mallett G, Matos S, Tyagi S, Spadola A, Catalano P, Azimirad A, Werner E, Rouse D, Malloy M, Parra F, Sherr J, Merriam A, Bitterman S, Considine E, Leventhal J, Perley L, Rink L, Steffen A, Thompson B, Zgorski M, Steffes M, Arends V, Killeen A, Siddique J, Bustamante P, Cheung Y, Freeze C, Grott T, Kuang A, Tull M, Linder B. Design, rationale and protocol for Glycemic Observation and Metabolic Outcomes in Mothers and Offspring (GO MOMs): an observational cohort study. BMJ Open 2024, 14: e084216. PMID: 38851233, PMCID: PMC11163666, DOI: 10.1136/bmjopen-2024-084216.Peer-Reviewed Original ResearchConceptsLarge-for-gestational-age birth weightMetabolic outcomesLarge-for-gestational-ageDiagnosis of gestational diabetesOral glucose tolerance testAdverse pregnancy outcomesVanderbilt University Institutional Review BoardCourse of pregnancyObservational cohort studyGlucose tolerance testNational Institute of DiabetesDigestive and Kidney DiseasesGDM treatmentWeeks gestationDetect such abnormalitiesPerinatal outcomesGDM screeningInstitutional review boardGestational diabetesFirst-trimesterPregnancy outcomesEarly pregnancyGlucose abnormalitiesBirth weightPregnant adultsFor Patients Undergoing an Induction of Labor, Does Increased Body Mass Index Necessitate Higher Doses of Misoprostol? [ID 2683640]
Mason-Otey A, Lundsberg L, Culhane J, Merriam A. For Patients Undergoing an Induction of Labor, Does Increased Body Mass Index Necessitate Higher Doses of Misoprostol? [ID 2683640]. Obstetrics And Gynecology 2024, 143: 46s-46s. DOI: 10.1097/01.aog.0001013576.14925.24.Peer-Reviewed Original ResearchInduction of laborBody mass indexBody mass index categoriesDose of misoprostolMisoprostol doseClass IIIMass indexProlonged induction of laborClass IIAssociated with increased BMIClass IIncreased BMIPre-gestational diabetesClass II obesityClass I obesityRetrospective cohort analysisMisoprostol administrationObese patientsII obesityMisoprostolInvestigate safetyHigh dosesPrimary outcomeCohort analysisPatientsAbsence of Adverse Maternal and Neonatal Outcomes in Patients with 1 or 2 Abnormal Values During Early Glucose Tolerance Testing
Geng B, Lundsberg L, Culhane J, Merriam A. Absence of Adverse Maternal and Neonatal Outcomes in Patients with 1 or 2 Abnormal Values During Early Glucose Tolerance Testing. American Journal Of Obstetrics And Gynecology 2024, 230: e103-e107. PMID: 38242338, DOI: 10.1016/j.ajog.2024.01.007.Peer-Reviewed Original Research284 Postpartum diabetes screening rates and 1-year outcomes for individuals with early onset gestational diabetes
Pifer B, Geng B, Lundsberg L, Culhane J, Partridge C, Merriam A. 284 Postpartum diabetes screening rates and 1-year outcomes for individuals with early onset gestational diabetes. American Journal Of Obstetrics And Gynecology 2024, 230: s163-s164. DOI: 10.1016/j.ajog.2023.11.306.Peer-Reviewed Original Research
2023
Reply: The Risk Factor for Maternal Morbidity is Racism, Not Race
Merriam A, Metz T, Allshouse A, Silver R, Haas D, Grobman W, Simhan H, Wapner R, Wing D, Mercer B, Parry S, Reddy U, investigators N. Reply: The Risk Factor for Maternal Morbidity is Racism, Not Race. American Journal Of Perinatology 2023, 41: e3274-e3275. PMID: 37863072, DOI: 10.1055/a-2195-6914.Peer-Reviewed Original ResearchStructural racismSystemic racismRacismSocial constructRacial categoriesSocial determinantsEffect of raceRacial groupsRaceMaternal health outcomesAuthor’s pointWhite participantsImplicit biasDiscussionAsiansHealth careInequitiesResearch publicationsCritical concernConcernHealth outcomesUnderlying reasonsThromboembolic Disorders
Merriam A, Pettker C. Thromboembolic Disorders. 2023, 123-133. DOI: 10.1002/9781119636540.ch15.Peer-Reviewed Original ResearchVenous thromboembolismPulmonary embolismLeading causeDeep venous thrombosisCommon physical symptomsOperative vaginal deliveryPregnancy-specific risk factorsMaternal morbidityCesarean deliveryMultiple gestationsMaternal deathsVaginal deliveryVenous thrombosisPostpartum hemorrhageMaternal mortalityNonpregnant individualsThrombotic riskPostpartum periodRisk factorsThromboembolic disordersLow prevalencePhysical symptomsPregnancySymptomsThromboembolismCollaboration between maternal-fetal medicine and family planning: a survey of Northeast US academic medical centers
Merriam A, Lundsberg L, Cutler A, Maxam T, Paul M. Collaboration between maternal-fetal medicine and family planning: a survey of Northeast US academic medical centers. Journal Of Perinatal Medicine 2023, 52: 81-89. PMID: 37853776, DOI: 10.1515/jpm-2023-0118.Peer-Reviewed Original ResearchConceptsMaternal-fetal medicineAcademic medical centerMedical CenterAbortion carePatient careFamily planningUS academic medical centersPatient care teamOptimal patient careCross-sectional online surveyPractice patternsCare teamResponse rateBivariate analysisPractice locationCareDemographic informationImproved educationAbortion servicesAbortion accessFindings highlight areasOne-thirdLikert scale questionsMedicineHighlight areasNavigating Infertility When Practicing Obstetrics
Merriam A. Navigating Infertility When Practicing Obstetrics. Obstetrics And Gynecology 2023, 142: 1255-1257. PMID: 37708517, DOI: 10.1097/aog.0000000000005350.Peer-Reviewed Original ResearchLow-Dose Aspirin during Pregnancy and Postpartum Bleeding
White K, Son M, Lundsberg L, Culhane J, Partridge C, Reddy U, Merriam A. Low-Dose Aspirin during Pregnancy and Postpartum Bleeding. American Journal Of Perinatology 2023, 40: 1390-1397. PMID: 37211010, DOI: 10.1055/a-2096-5199.Peer-Reviewed Original ResearchConceptsLow-dose aspirinPostpartum blood lossTiming of discontinuationBlood lossPostpartum bleedingPostpartum hemorrhageLDA useUse of LDARed blood cell transfusionBlood cell transfusionRetrospective cohort studySystemic lupus erythematosusTime of deliveryDiagnosis of diabetesLogistic regression modelingElectronic medical recordsAspirin 81Ideal dosingPreeclampsia preventionCell transfusionDose aspirinCohort studyHypertensive diseaseLupus erythematosusPrimary outcomeMaternal Morbidity Risk Factors in Nulliparas
Merriam A, Metz T, Allshouse A, Silver R, Haas D, Grobman W, Simhan H, Wapner R, Wing D, Mercer B, Parry S, Reddy U, Investigators +. Maternal Morbidity Risk Factors in Nulliparas. American Journal Of Perinatology 2023, 41: e1878-e1884. PMID: 37150178, DOI: 10.1055/a-2088-2586.Peer-Reviewed Original ResearchVenous thromboembolic eventsSelf-identified black raceComposite maternal morbidityPrimary maternal outcomeSevere maternal morbidityMaternal morbidityChronic kidney diseaseBlack raceRisk factorsChronic hypertensionHypertensive disordersMaternal outcomesPregestational diabetesKidney diseaseMedical conditionsMulticenter prospective observational cohortPrepregnancy body mass indexPreexisting medical comorbiditiesPrior obstetric historyProspective observational cohortMorbidity risk factorsBody mass indexMultiple risk factorsDays of deliveryLog-binomial regression
Clinical Trials
Current Trials
Technology Development for Noninvasive Prenatal Genetic Diagnosis Using Maternal Peripheral Blood
HIC ID2000030949RolePrincipal InvestigatorPrimary Completion Date12/31/2022Recruiting ParticipantsGenderFemaleAge18+ yearsGO MOMs (Glycemic Observation and Metabolic Outcomes in Mothers and Offspring)
HIC ID2000029893RolePrincipal InvestigatorPrimary Completion Date02/28/2026Recruiting ParticipantsA Trial of Pessary and Progesterone for Preterm Prevention in Twin Gestation With a Short Cervix (PROSPECT)
HIC ID2000024771RoleSub InvestigatorPrimary Completion Date08/31/2024Recruiting ParticipantsGenderBothA Randomized Trial of Pessary in Singleton Pregnancies With a Short Cervix (TOPS)
HIC ID2000025002RoleSub InvestigatorPrimary Completion Date07/31/2023Recruiting ParticipantsGenderFemaleChronic Hypertension and Pregnancy (CHAP) Project (CHAP)
HIC ID2000024291RoleSub InvestigatorPrimary Completion Date12/31/2020Recruiting ParticipantsGenderFemaleAge12+ years
Clinical Care
Overview
As a high-risk pregnancy specialist, Audrey Merriam, MD, MS, says she most enjoys the variety of cases she treats. “Every case is different,” Dr. Merriam says. “And there’s nothing that’s straightforward. Instead, each case requires careful thinking because patients react differently to a disease process.”
Dr. Merriam focuses on a range of conditions, including preeclampsia (high maternal blood pressure during pregnancy), maternal cardiac and kidney issues, genetic defects and multiple pregnancies. “I really enjoy the complex medical conditions we see in maternal-fetal medicine,” she says. “And I love the coordination of care that has to occur, between specialists like me and the patient’s cardiologist or kidney doctor.”
Many of her patients, she says, are apprehensive when they first come to see her. “A lot of women have been told they should never get pregnant, and now they are and think the pregnancy is going to be risky,” she says. “I take it one step at a time, talk them through what I see and how I think their pregnancy will go. I then lay out a plan of care for them and try to put them at ease.”
High-risk cases are more common now, Dr. Merriam says, partly because women tend to be older when they start their families. “They also might be coming into pregnancy with more preexisting medical conditions, which is why maternal-fetal medicine is so important because we’re here to take care of them,” she says. “We have a lot of specialized services here at Yale New Haven Hospital that you won’t find everywhere, like anesthesiologists who specialize in obstetrics.”
Dr. Merriam delivers babies at Yale New Haven Hospital. She is an assistant professor of obstetrics, gynecology and reproductive sciences at Yale School of Medicine.
Clinical Specialties
Fact Sheets
Placenta Previa
Learn More on Yale MedicineHypertension (High Blood Pressure) During Pregnancy
Learn More on Yale MedicineTwin-to-Twin Transfusion Syndrome
Learn More on Yale MedicinePreeclampsia
Learn More on Yale Medicine
Board Certifications
Maternal-Fetal Medicine
- Certification Organization
- AB of Obstetrics & Gynecology
- Original Certification Date
- 2019
Obstetrics & Gynecology
- Certification Organization
- AB of Obstetrics & Gynecology
- Latest Certification Date
- 2019
- Original Certification Date
- 2018
Yale Medicine News
News
News
- July 01, 2024
2024 Ob/Gyn Research and Graduation Day
- September 08, 2023
WHRY Welcomes New Class of Undergraduate Fellows
- March 15, 2021Source: Yale Daily News
Yale to start enrolling young children and pregnant women in COVID-19 vaccine trials
- October 05, 2020
WHRY Launches Studies on Endometrial Cancer, Addiction to Opioids, and Stroke