Recruiting

Observational StudyThe Society for Obstetric Anesthesia and Perinatology Research Network General Anesthesia Registry

Sponsor:

Yale University

Code:

NCT06030063

Conditions

Cesarean Delivery

General Anesthesia

Eligibility Criteria

Sex: Female

Age: 15 - 55

Healthy Volunteers: Accepted

Study Details

Brief summary:

The SOAP registry is a prospective, multicenter, electronic registry. The goal is to investigate the indications, mode of airway management, predisposing factors, and obstetric and anesthetic outcomes of pregnant patients who receive general anesthesia for cesarean delivery.

Conditions

Cesarean Delivery

General Anesthesia

Study ID

NCT06030063

Start date

Feb 22, 2024

Status verified date

Jun, 2026

Completion date

Dec, 2028

Anticipated

Primary completion date

Dec 31, 2026

Anticipated

Eligibility Criteria

Sex: Female

Age: 15 - 55

Healthy Volunteers: Accepted

Inclusion Criteria:

-Pregnant women aged 15-55 who have had a general anesthetic for Cesarean delivery

Study Design

Enrollment

5000 participants

Anticipated

Interventions and Outcome Measures

Primary outcome measure

Rates of General Anesthesia for Cesarean Delivery [ Time Frame: Up to 5 years ]
Univariate Association Between Facility Type and the Rate of General Anesthesia for Cesarean Delivery [ Time Frame: Up to 5 years ]
Univariate Association Between SOAP Center of Excellence Designation and the Rate of General Anesthesia for Cesarean Delivery [ Time Frame: Up to 5 years ]
Univariate Association Between Maternal Level of Care and the Rate of General Anesthesia for Cesarean Association [ Time Frame: Up to 5 years ]
Univariate Association Between Annual Live Births and the Rate of General Anesthesia for Cesarean Delivery [ Time Frame: Up to 5 years ]
Univariate Association Between Obstetric Anesthesiologist Coverage and the Rate of General Anesthesia for Cesarean Delivery [ Time Frame: Up to 5 years ]
Univariate Association Between Institutional Policies for Labor Epidural Management and the Rate of General Anesthesia for Cesarean Delivery [ Time Frame: Up to 5 years ]

Central Contacts and Locations

Central contacts

Lisa Leffert, MD

(203)785-4304 lisa.leffert@yale.edu

Locations

University of Arkansas

Recruiting

Little Rock, Arkansas, United States, 72205

Contacts

Nadir Sharawi, MD

nelsharawi@uams.edu

Principal Investigator:

Nadir Sharawi

University of California San Francisco

Recruiting

San Francisco, California, United States, 94158

Contacts

Jillene Sturgess-Daprato

Jillene.Sturgess-Daprato@ucsf.edu

Principal Investigator:

Won Lee, MD

Stanford University

Recruiting

Stanford, California, United States, 94303

Contacts

Mina Michel

gmichel5@stanford.ed

Principal Investigator:

Brendan Carvalho, MD

University of Colorado Hospital

Recruiting

Arvada, Colorado, United States, 80007

Contacts

Cristina Wood, MD

Cristina.wood@cuanschutz.edu

Principal Investigator:

Cristina Wood, MD

Yale University

Recruiting

New Haven, Connecticut, United States, 06510

Contacts

Ricarda Tomlin

ricarda.tomlin@yale.edu

University of Florida

Recruiting

Gainesville, Florida, United States, 32610

Contacts

Amy Gunnett

agunnett@anest.ufl.edu

Principal Investigator:

Adam Wendling, MD

St Lukes Anesthesia Associates of Boise

Recruiting

Boise, Idaho, United States, 83712

Contacts

Allen Botimer, MD

abotimer@anesthesiaofboise.com

Principal Investigator:

Allen Botimer, MD

University of Chicago Medical Center

Recruiting

Chicago, Illinois, United States, 60637

Contacts

Somayeh Mohammadi

mohammadis@bsd.uchicago.edu

Principal Investigator:

Caroline Thomas, MD

Indiana University

Recruiting

Indianapolis, Indiana, United States, 46202

Contacts

Angie Plummer

plummera@iu.edu

Principal Investigator:

Sapna Ravindranath, MD

University of Iowa

Recruiting

Iowa City, Iowa, United States, 52242

Contacts

Cynthia Wong

cynthia-wong@uiowa.edu

Principal Investigator:

Adeeb Oweidat, MD

University of Kansas Health System

Recruiting

Kansas City, Kansas, United States, 66160

Contacts

Grace Shih, MD

GSHIH@kumc.edu

Principal Investigator:

Grace Shih, MD

University of Maryland School of Medicine

Recruiting

Baltimore, Maryland, United States, 21201

Contacts

Shobana Bharadwaj, MD

sbharadwaj@som.umaryland.edu

Principal Investigator:

Shobana Bharadwaj

Brigham & Women's Hospital

Recruiting

Boston, Massachusetts, United States, 02115

Contacts

Noor Reel

nraheel@bwh.harvard.edu

Principal Investigator:

Sharon Reale, MD

Boston Medical Center

Recruiting

Boston, Massachusetts, United States, 02118

Contacts

Mark Norris, MD

Mark.Norris@bmc.org

Principal Investigator:

Mark Norris, MD

Beth Israel Deaconess Medical Center

Recruiting

Boston, Massachusetts, United States, 02215

Contacts

Yunping Li, MD

yli1@bidmc.harvard.edu

Principal Investigator:

Phillip Hess

Mayo Clinic

Recruiting

Rochester, Minnesota, United States, 55905

Contacts

Emily Sharpe, MD

sharpe.emily@mayo.edu

Principal Investigator:

Emily Sharpe, MD

Mercy Hospital St. Louis

Recruiting

St Louis, Missouri, United States, 63141

Contacts

Amber Benhardt

314-814-0802 amber.benhardt@mercy.net

Principal Investigator:

Amber Benhardt

Dartmouth-Hitchcock Medical Center

Recruiting

Lebanon, New Hampshire, United States, 03756

Contacts

Johanna Cobb, MD

Johanna.G.Cobb@hitchcock.org

University of New Mexico

Recruiting

Albuquerque, New Mexico, United States, 87106

Contacts

Emily McQuaid-Hanson, MD

emcquaidhanson@salud.unm.edu

Principal Investigator:

Emily McQuaid-Hanson

Albany Medical Center

Recruiting

Albany, New York, United States, 12208

Contacts

Mantab Sheikh

sheikhm@amc.edu

Principal Investigator:

Lindsay Gennari, MD

Northwell Health

Recruiting

Manhasset, New York, United States, 11030

Contacts

Andrea Ruggerio

aruggiero3@northwell.edu

Principal Investigator:

Greg Palleschi, MD

Icahn School of Medicine at Mount Sinai

Recruiting

New York, New York, United States, 10029

Contacts

Nakiyah Knibbs, MD

nakiyah.knibbs@mountsinai.org

Principal Investigator:

Nakiyah Knibbs

Renaissance School of Medicine Stony Brook University

Recruiting

Stony Brook, New York, United States, 11794

Contacts

Ayesha Khan

ayesha.khan@stonybrookmedicine.edu

Principal Investigator:

Tiffany Angelo, MD

Duke University Medical Center

Recruiting

Durham, North Carolina, United States, 27710

Contacts

Ashraf Habib, MD

Ashraf.habib@duke.edu

Atrium Health Wake Forest Baptist Medical Center

Recruiting

Winston-Salem, North Carolina, United States, 27157

Contacts

Lynne Harris

lcharris@wakehealth.edu

Principal Investigator:

Laura Dean, MD

University o Cincinnati

Recruiting

Cincinnati, Ohio, United States, 45267

Contacts

Andrea Girnius, MD

girniuaa@ucmail.uc.edu

Principal Investigator:

Andrea Girnius, MD

Oregon Health & Science University

Recruiting

Portland, Oregon, United States, 97035

Contacts

Sarah Feller

fellersa@ohsu.edu

Principal Investigator:

Brandon Tagioka, MD

University of Pittsburgh Medical Center

Recruiting

Pittsburgh, Pennsylvania, United States, 15213

Contacts

Alexandra Nicholas, MD

412-641-1778

Principal Investigator:

Alenandra Nicholas

Medical University of South Carolina

Recruiting

Charleston, South Carolina, United States, 29425

Contacts

Haley Nitchie

nitchie@musc.edu

Principal Investigator:

Katherine Hatter, MD

Vanderbilt University Medical Center

Recruiting

Nashville, Tennessee, United States, 37232

Contacts

Holly Ende, MD

holly.ende@vumc.org

Principal Investigator:

Holly Ende, MD

University of Texas-Houston

Recruiting

Houston, Texas, United States, 77030

Contacts

Barbara Orlando, MD

Barbara.Orlando@uth.tmc.edu

Principal Investigator:

Barbara Orlando, MD

Baylor Scott & White Medical Center

Recruiting

Temple, Texas, United States, 76508

Contacts

Michael Hofkamp

michael.hofkamp@bswhealth.org

Principal Investigator:

Michael Hofkamp

University of Virginia

Recruiting

Charlottesville, Virginia, United States, 22903

Contacts

Jessica Sheeran, MD

js5cu@uvahealth.org

Principal Investigator:

Jessica Sheeran, MD

Royal Columbian Hospital & University of British Columbia

Recruiting

New Westminster, Canada

Contacts

Michelle Mozel

Michelle.Mozel@fraserhealth.ca

Principal Investigator:

Barry Thorneloe, MD

More Information

Sponsor

Yale University

Last update posted

Jun 4, 2026

Last verified

Jun, 2026

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-08. This information was provided to ClinicalTrials.gov by Yale University on 2026-06-04.