Caffeine in the Second Stage of Labor in Low-risk Nulliparous Mothers at Term
Caffeine in the Second Stage: A Randomized Control Trial in Low-risk Nulliparous Mothers at Term
1 other identifier
interventional
80
1 country
1
Brief Summary
Single blind, randomized control trial to determine benefit of caffeine and sodium benzoate on the second stage of labor
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_1
Started Dec 2023
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 7, 2023
CompletedFirst Posted
Study publicly available on registry
June 15, 2023
CompletedStudy Start
First participant enrolled
December 1, 2023
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
February 1, 2025
CompletedSeptember 14, 2023
August 1, 2023
1 year
June 7, 2023
September 12, 2023
Conditions
Outcome Measures
Primary Outcomes (2)
Shortened second stage of labor
Decrease in the length of the second stage of labor compared to the placebo group
one year
Reduction in maternal blood loss
Decrease in quantitative blood loss in the intervention group compared to placebo
one year
Secondary Outcomes (2)
Incidence of operative delivery
one year
Fetal APGAR score
one year
Study Arms (2)
Caffeine and sodium benzoate
EXPERIMENTALPatients will received 250 mg IV caffeine and sodium benzoate (125 mg each) dissolved in 500 cc normal saline which will be administered over the course of two hours upon determination the patient is 10 cm in cervical dilation.
Placebo
PLACEBO COMPARATORPatients will received 500 cc normal saline which will be administered over the course of two hours upon determination the patient is 10 cm in cervical dilation.
Interventions
Provide caffeine to shorten second stage of labor and augment pushing efforts
Eligibility Criteria
You may qualify if:
- Nulliparous pregnant mothers at term (37 weeks gestation and above), 18-45 years of age, intravenous access. Patients receiving prenatal care at Tower Health Obstetrical practices.
You may not qualify if:
- Hypertensive disorders (chronic hypertension, gestation hypertension, pre-eclampsia, HELLP syndrome; hypertension defined as a systolic blood pressure of 140 mmHg or diastolic blood pressure of 90 mmHg collected on two occasions four hours apart. Upon a new diagnosis of gestational hypertension, the patients would then be excluded. Chronic hypertensive patients are excluded by default.), significant cardiac history (history of myocardial infarction, stroke, arrhythmias, cardiomyopathy), positive drug screen on admission for cocaine or amphetamines (to be performed per hospital policy and provider discretion), fetal malpresentation, hepatic impairment to include a known history of fatty liver disease, cirrhosis or previously documented abnormal liver function testing (AST \>39, ALT \>52) or lack of prenatal care.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Reading Hospital Labor & Delivery
West Reading, Pennsylvania, 19611, United States
Related Publications (14)
Headaches in Pregnancy and Postpartum: ACOG Clinical Practice Guideline No. 3. Obstet Gynecol. 2022 May 1;139(5):944-972. doi: 10.1097/AOG.0000000000004766.
PMID: 35576364BACKGROUNDACOG CommitteeOpinion No. 462: Moderate caffeine consumption during pregnancy. Obstet Gynecol. 2010 Aug;116(2 Pt 1):467-468. doi: 10.1097/AOG.0b013e3181eeb2a1.
PMID: 20664420BACKGROUNDWikoff D, Welsh BT, Henderson R, Brorby GP, Britt J, Myers E, Goldberger J, Lieberman HR, O'Brien C, Peck J, Tenenbein M, Weaver C, Harvey S, Urban J, Doepker C. Systematic review of the potential adverse effects of caffeine consumption in healthy adults, pregnant women, adolescents, and children. Food Chem Toxicol. 2017 Nov;109(Pt 1):585-648. doi: 10.1016/j.fct.2017.04.002. Epub 2017 Apr 21.
PMID: 28438661BACKGROUNDSteinbrook RA, Garfield F, Batista SH, Urman RD. Caffeine for the prevention of postoperative nausea and vomiting. J Anaesthesiol Clin Pharmacol. 2013 Oct;29(4):526-9. doi: 10.4103/0970-9185.119170.
PMID: 24249992BACKGROUNDMartin JA, Hamilton BE, Osterman MJK, Driscoll AK, Drake P. Births: Final Data for 2017. Natl Vital Stat Rep. 2018 Nov;67(8):1-50.
PMID: 30707672BACKGROUNDYucel A, Ozyalcin S, Talu GK, Yucel EC, Erdine S. Intravenous administration of caffeine sodium benzoate for postdural puncture headache. Reg Anesth Pain Med. 1999 Jan-Feb;24(1):51-4.
PMID: 9952095BACKGROUNDOperative Vaginal Birth: ACOG Practice Bulletin, Number 219. Obstet Gynecol. 2020 Apr;135(4):e149-e159. doi: 10.1097/AOG.0000000000003764.
PMID: 32217976BACKGROUNDZhang J, Landy HJ, Ware Branch D, Burkman R, Haberman S, Gregory KD, Hatjis CG, Ramirez MM, Bailit JL, Gonzalez-Quintero VH, Hibbard JU, Hoffman MK, Kominiarek M, Learman LA, Van Veldhuisen P, Troendle J, Reddy UM; Consortium on Safe Labor. Contemporary patterns of spontaneous labor with normal neonatal outcomes. Obstet Gynecol. 2010 Dec;116(6):1281-1287. doi: 10.1097/AOG.0b013e3181fdef6e.
PMID: 21099592BACKGROUNDSheiner E, Sarid L, Levy A, Seidman DS, Hallak M. Obstetric risk factors and outcome of pregnancies complicated with early postpartum hemorrhage: a population-based study. J Matern Fetal Neonatal Med. 2005 Sep;18(3):149-54. doi: 10.1080/14767050500170088.
PMID: 16272036BACKGROUNDSay L, Chou D, Gemmill A, Tuncalp O, Moller AB, Daniels J, Gulmezoglu AM, Temmerman M, Alkema L. Global causes of maternal death: a WHO systematic analysis. Lancet Glob Health. 2014 Jun;2(6):e323-33. doi: 10.1016/S2214-109X(14)70227-X. Epub 2014 May 5.
PMID: 25103301BACKGROUNDSouthward K, Rutherfurd-Markwick KJ, Ali A. The Effect of Acute Caffeine Ingestion on Endurance Performance: A Systematic Review and Meta-Analysis. Sports Med. 2018 Aug;48(8):1913-1928. doi: 10.1007/s40279-018-0939-8.
PMID: 29876876BACKGROUNDGuest NS, VanDusseldorp TA, Nelson MT, Grgic J, Schoenfeld BJ, Jenkins NDM, Arent SM, Antonio J, Stout JR, Trexler ET, Smith-Ryan AE, Goldstein ER, Kalman DS, Campbell BI. International society of sports nutrition position stand: caffeine and exercise performance. J Int Soc Sports Nutr. 2021 Jan 2;18(1):1. doi: 10.1186/s12970-020-00383-4.
PMID: 33388079BACKGROUNDSong YJ, Kristal AR, Wicklund KG, Cushing-Haugen KL, Rossing MA. Coffee, tea, colas, and risk of epithelial ovarian cancer. Cancer Epidemiol Biomarkers Prev. 2008 Mar;17(3):712-6. doi: 10.1158/1055-9965.EPI-07-2511.
PMID: 18349292BACKGROUNDRosenbloom JI, Rottenstreich A, Yagel S, Sompolinksy Y, Levin G. The length of the second stage of labor in nulliparous, multiparous, grand-multiparous, and grand-grand multiparous women in a large modern cohort. Eur J Obstet Gynecol Reprod Biol. 2020 Oct;253:273-277. doi: 10.1016/j.ejogrb.2020.08.029. Epub 2020 Aug 23.
PMID: 32898773BACKGROUND
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Daniel Jiang, MD
Reading Hospital Tower Health
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Masking Details
- Patient will receive either a mixture of caffeine and sodium benzoate dissolved in 500 cc normal saline or normal saline alone. A randomization schedule held by the OB team to determine which arm the patient falls into. The product will be prepared by pharmacy and sent to the labor floor. The infusion will be started once the patient is determined to be 10 cm in cervical dilation without notice to the patient.
- Purpose
- PREVENTION
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 7, 2023
First Posted
June 15, 2023
Study Start
December 1, 2023
Primary Completion
December 1, 2024
Study Completion
February 1, 2025
Last Updated
September 14, 2023
Record last verified: 2023-08
Data Sharing
- IPD Sharing
- Will not share
No individual data to be shared