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Efficacy of Hyaluronic Acid in Prevention of Acute Radiation Proctitis

Efficacy of Hyaluronic Acid in Prevention of Acute Radiation Proctitis: Multi-center, Double-blind, Randomized Controlled Trial

Status
Completed
Phases
Phase 1Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06469216
Enrollment
44
Registered
2024-06-21
Start date
2024-04-01
Completion date
2024-12-01
Last updated
2025-01-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Acute Radiation Enteritis, Acute Radiation Proctitis

Keywords

double blind, placebo control, Randomized Clinical Trial

Brief summary

A randomized placebo-controlled clinical trial to evaluate efficacy of hyaluronic acid in prevention of acute radiation proctitis among oncology patient population especially who are diagnosed with abdomeno-pelvic tumors and subsequently required radiotherapy.

Interventions

DRUGHyaluronic Acid

Hyaluronic Acid to be used as sodium hyaluronate powder plus inactive ingredient (Carboxy methyl cellulose) and to be dissolved in distilled water

OTHERPlacebo

Inactive ingredient (Carboxy methyl cellulose) to be used as powder and to be dissolved in distilled water

Sponsors

Assiut University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
TRIPLE (Subject, Caregiver, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

* All patients diagnosed with pelvic or gastrointestinal malignancies (tumors in uterus, cervix, prostate, seminal vesicles, kidney, colon, etc.), * All patients who required adjuvant or radical radiation therapy; * Age < 80 years; * Karnofsky Performance Status ≥ 60

Exclusion criteria

* Patients were excluded if they had * gt; previous pelvic radiotherapy, * gt; inflammatory bowel disease or * gt; rectal issues (e.g., haemorrhoids). * Patients diagnosed with cancer rectum

Design outcomes

Primary

MeasureTime frame
Time (in days) to occurrence of Acute Radiation Proctitisfor each patient: time from the first day of radiation therapy for up to 3 months

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026