NCT05116930

Brief Summary

The purpose of this study is to evaluate Neostigmine and Glycopyrrolate to treat post-dural puncture headache (PDPH) to reduce the proportion of postpartum women with a PDPH requiring epidural blood patch (EBP) who developed a PDPH after accidental dural puncture.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
18

participants targeted

Target at below P25 for phase_2

Timeline
19mo left

Started Nov 2021

Longer than P75 for phase_2

Geographic Reach
1 country

1 active site

Status
recruiting

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

Study Progress74%
Nov 2021Dec 2027

First Submitted

Initial submission to the registry

November 2, 2021

Completed
9 days until next milestone

First Posted

Study publicly available on registry

November 11, 2021

Completed
8 days until next milestone

Study Start

First participant enrolled

November 19, 2021

Completed
6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2027

Last Updated

March 23, 2026

Status Verified

March 1, 2026

Enrollment Period

6 years

First QC Date

November 2, 2021

Last Update Submit

March 18, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Number of postpartum women requiring epidural blood patch

    Total number of postpartum women with a post dural puncture headache (PDPH) requiring epidural blood patch (EBP)

    2 weeks

Secondary Outcomes (2)

  • Change in pain scores

    Baseline, 1 hour, 8 hours, 16 hours, 24 hours, 48 hours, 1 week, and 2 weeks after intervention

  • Adverse Events

    2 weeks

Study Arms (1)

Postpartum dural puncture headache following dural puncture from Tuohy needle

EXPERIMENTAL

Subjects identified as experienced a post dural puncture headache after a confirmed dural puncture from a Tuohy needle will receive an IV administration of the study medications neostigmine and glycopyrrolate.

Drug: NeostigmineDrug: Glycopyrrolate

Interventions

IV infusion 20 μg/kg over 10 minutes repeated every 8 hours for a maximum of 3 doses

Postpartum dural puncture headache following dural puncture from Tuohy needle

IV infusion 4 μg/kg over 10 minutes repeated every 8 hours for a maximum of 3 doses

Postpartum dural puncture headache following dural puncture from Tuohy needle

Eligibility Criteria

Age18 Years - 54 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Post-dural puncture headache (PDPH) after documented dural puncture with Tuohy needle during placement of epidural analgesia for labor and no other explanation for headache (HA).
  • Onset of HA within 72 hours of delivery.

You may not qualify if:

  • Patient refusal.
  • Visual analog scale (NRS) score \< 4.
  • History of migraine headaches.
  • Asthma.
  • Arrhythmia.
  • Heart block.
  • Myasthenia gravis.
  • Inability to understand pain scores and other questionnaires.
  • Inability to speak English.
  • Contraindication to acetaminophen or NSAIDs.
  • Temperature \> 38.5 C.
  • Prior EBP done for this HA.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mayo Clinic in Rochester

Rochester, Minnesota, 55905, United States

RECRUITING

Related Publications (14)

  • Turnbull DK, Shepherd DB. Post-dural puncture headache: pathogenesis, prevention and treatment. Br J Anaesth. 2003 Nov;91(5):718-29. doi: 10.1093/bja/aeg231.

    PMID: 14570796BACKGROUND
  • Amorim JA, Gomes de Barros MV, Valenca MM. Post-dural (post-lumbar) puncture headache: risk factors and clinical features. Cephalalgia. 2012 Sep;32(12):916-23. doi: 10.1177/0333102412453951. Epub 2012 Jul 27.

    PMID: 22843225BACKGROUND
  • Flaatten H, Rodt S, Rosland J, Vamnes J. Postoperative headache in young patients after spinal anaesthesia. Anaesthesia. 1987 Feb;42(2):202-5. doi: 10.1111/j.1365-2044.1987.tb03001.x.

    PMID: 3826597BACKGROUND
  • Abouleish E, Vega S, Blendinger I, Tio TO. Long-term follow-up of epidural blood patch. Anesth Analg. 1975 Jul-Aug;54(4):459-63. doi: 10.1213/00000539-197554040-00012.

    PMID: 125053BACKGROUND
  • Cornwall RD, Dolan WM. Radicular back pain following lumbar epidural blood patch. Anesthesiology. 1975 Dec;43(6):692-3. doi: 10.1097/00000542-197512000-00023. No abstract available.

    PMID: 127535BACKGROUND
  • Mehta SP, Keogh BP, Lam AM. An epidural blood patch causing acute neurologic dysfunction necessitating a decompressive laminectomy. Reg Anesth Pain Med. 2014 Jan-Feb;39(1):78-80. doi: 10.1097/AAP.0000000000000025.

    PMID: 24310044BACKGROUND
  • Reynolds AF Jr, Hameroff SR, Blitt CD, Roberts WL. Spinal subdural epiarachnoid hematoma: a complication of a novel epidural blood patch technique. Anesth Analg. 1980 Sep;59(9):702-3. No abstract available.

    PMID: 7191232BACKGROUND
  • Sperry RJ, Gartrell A, Johnson JO. Epidural blood patch can cause acute neurologic deterioration. Anesthesiology. 1995 Jan;82(1):303-5. doi: 10.1097/00000542-199501000-00038. No abstract available.

    PMID: 7832316BACKGROUND
  • Abdelaal Ahmed Mahmoud A, Mansour AZ, Yassin HM, Hussein HA, Kamal AM, Elayashy M, Elemady MF, Elkady HW, Mahmoud HE, Cusack B, Hosny H, Abdelhaq M. Addition of Neostigmine and Atropine to Conventional Management of Postdural Puncture Headache: A Randomized Controlled Trial. Anesth Analg. 2018 Dec;127(6):1434-1439. doi: 10.1213/ANE.0000000000003734.

    PMID: 30169405BACKGROUND
  • Nair AS. Questions Regarding the Use of Neostigmine-Atropine to Treat Postdural Puncture Headache. Anesth Analg. 2019 Jun;128(6):e126-e127. doi: 10.1213/ANE.0000000000004156. No abstract available.

    PMID: 31094821BACKGROUND
  • Daoud M, Asfour M, Mubashirulhassan S. Missed Neostigmine-Atropine Side Effects: Uncommonly Noticed Postanesthesia but Commonly Noticed in Other Situations. Anesth Analg. 2019 Jun;128(6):e128. doi: 10.1213/ANE.0000000000004158. No abstract available.

    PMID: 31094823BACKGROUND
  • Abrishami A, Ho J, Wong J, Yin L, Chung F. Sugammadex, a selective reversal medication for preventing postoperative residual neuromuscular blockade. Cochrane Database Syst Rev. 2009 Oct 7;(4):CD007362. doi: 10.1002/14651858.CD007362.pub2.

    PMID: 19821409BACKGROUND
  • Luo J, Chen S, Min S, Peng L. Reevaluation and update on efficacy and safety of neostigmine for reversal of neuromuscular blockade. Ther Clin Risk Manag. 2018 Dec 10;14:2397-2406. doi: 10.2147/TCRM.S179420. eCollection 2018.

    BACKGROUND
  • Salem MG, Richardson JC, Meadows GA, Lamplugh G, Lai KM. Comparison between glycopyrrolate and atropine in a mixture with neostigmine for reversal of neuromuscular blockade. Studies in patients following open heart surgery. Br J Anaesth. 1985 Feb;57(2):184-7. doi: 10.1093/bja/57.2.184.

    PMID: 2857570BACKGROUND

Related Links

MeSH Terms

Conditions

Post-Dural Puncture Headache

Interventions

NeostigmineGlycopyrrolate

Condition Hierarchy (Ancestors)

Headache Disorders, SecondaryHeadache DisordersBrain DiseasesCentral Nervous System DiseasesNervous System Diseases

Intervention Hierarchy (Ancestors)

Phenylammonium CompoundsQuaternary Ammonium CompoundsAminesOrganic ChemicalsOnium CompoundsPyrrolidinesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Study Officials

  • Mark Rollins, MD, PhD

    Mayo Clinic

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

November 2, 2021

First Posted

November 11, 2021

Study Start

November 19, 2021

Primary Completion (Estimated)

December 1, 2027

Study Completion (Estimated)

December 1, 2027

Last Updated

March 23, 2026

Record last verified: 2026-03

Data Sharing

IPD Sharing
Will not share

Locations