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Intraoperative Neuromonitoring of Sacral Reflexes to Predict Post Operative Function in Patients Undergoing Sacrectomy for Pelvic Bone Malignancy or Patients Undergoing Spinal Procedures Without Sacral Root Involvement

NCT07707024 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2026-07-16

No results posted yet for this study

Summary

This clinical trial tests how well monitoring the sacral reflexes during surgery (intraoperatively) works to predict the post operative function for patients undergoing removal of the lowest part of the spine (sacrectomy) for pelvic bone cancers or patients undergoing spinal procedures. These surgical procedures can lead to damage to sacral root nerves which can result in impairment to the lower extremities, bowel, bladder, and sexual function. Intraoperative monitoring of sacral reflexes can provide objective, real-time information about pelvic nerve function during surgery. This can aid surgical decision-making and help surgeons better prepare patients to understand the changes that may have occurred to their function as a result of surgery. Intraoperative neuromonitoring may work well to predict postoperative function in patients undergoing sacrectomy for pelvic bone malignancy or patients undergoing spinal procedures.

Conditions

  • Bone Neoplasm
  • Metastatic Malignant Neoplasm in the Bone

Interventions

PROCEDURE

Intraoperative Nerve Monitoring

Undergo intraoperative neuromonitoring

PROCEDURE

Surgical Procedure

Undergo standard of care surgery

OTHER

Survey Administration

Ancillary studies

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    collaborator NIH

  • City of Hope Medical Center

    lead OTHER

Principal Investigators

  • Alana M Munger · City of Hope Medical Center

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2027-01-10
Primary Completion
2029-06-10
Completion
2029-06-10

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07707024 on ClinicalTrials.gov