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Hippocampus-Avoidance Whole-Brain Radiation Therapy With Simultaneous Integrated Boost for BMs of NSCLC

NCT06557187 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2025-04-18

No results posted yet for this study

Summary

WBRT (whole-brain radiation therapy) exhibits poor tumor control and decreased NCF (neurocognitive function). Herein, we investigated the safety and efficacy of HA-WBRT+SIB (hippocampus-avoidance whole-brain radiation therapy with simultaneous integrated boost) in NSCLC (non-small cell lung cancer) with multiple brain metastases.We conducted a prospective, single-arm phase II trial administering HA-WBRT (30 Gy in 12 fractions, Dmax of the hippocampal volume ≤ 17 Gy, Dmean of the hippocampal volume ≤12 Gy) +SIB (48 Gy in 12 fractions) for multiple brain metastases (≥4) of NSCLC. Cognitive performance was assessed by the HVLT-R DR (Hopkins Verbal LearningTest-Revised delayed Recall).A-WBRT+SIB emerges as a promising and safe therapeutic, improving intracranial tumor control and protecting cognitive function in NSCLC with multiple brain metastases.

Conditions

Interventions

RADIATION

ippocampus-Avoidance Whole-Brain Radiation Therapy With Simultaneous Integrated Boost

hippocampus-Avoidance Whole-Brain Radiation Therapy With Simultaneous Integrated Boost

Sponsors & Collaborators

  • Yatian Liu

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-01-01
Primary Completion
2026-01-01
Completion
2026-01-01

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

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 NCT06557187 on ClinicalTrials.gov