Comparison of Methylprednisolone or Methotrexate in the Maintenance Treatment of Nasal Polyposis

Summary

Chronic rhinosinusitis with nasal polyposis (CRwNP) is an inflammatory disease of the nasal mucosa. It is presented with severe stuffiness, nasal discharge, facial pressure/pain, and sleep disorders. It leads to severe inconvenience to social life and the quality of life. The first step standard medical therapy consists of the topical intranasal or systemic corticosteroids. Surgery should be considered in the case of medical treatment failure. However, the recurrences are common after both surgery and medical therapies in severe disease and usually require revision surgeries or high dose corticosteroid regimens. On the contrary, either the revision surgeries or the high dose corticosteroid therapies are not capable of preventing the recurrences, treatment failures. Besides, revision surgeries usually lead to high complication rates and high dose corticosteroids usually cause severe adverse effects. The use of the short course topical intranasal corticosteroids after the surgery is generally advocated for these patients. However, the recurrence rates are still high. Hence a new and effective maintenance treatment algorithm with no severe adverse effects is required.

The hypothesis of the clinical trial is an estimated symptom recovery and superiority in both efficacy and safety by the use of low-dose methylprednisolone or methotrexate as compared to the standard maintenance therapy in treatment-resistant CRwNP patients. Therefore, the results of the present study are believed to provide data on novel maintenance therapy and suggest an alternative to the topical intranasal corticosteroids or the high-risk revision surgery.

Conditions

• Nasal Polyposis

Interventions

DRUG

Emthexate

After randomization, the patients were divided into three groups including 14 volunteers in each study groups and 11 in the control group. One of the study groups was take methotrexate (n=14, eight weeks) and the other was take methylprednisolone (n=14, eight week)

DRUG

Prednol

After randomization, the patients were divided into three groups including 14 volunteers in each study groups and 11 in the control group. One of the study groups was take methotrexate (n=14, eight weeks) and the other was take methylprednisolone (n=14, eight week)

DRUG

Mometasone Furoate

After randomization, the patients were divided into three groups including 14 volunteers in each study groups and 11 in the control group. One of the study groups was take methotrexate (n=14, eight weeks) and the other was take methylprednisolone (n=14, eight week)

Sponsors & Collaborators

• The Scientific and Technological Research Council of Turkey

  collaborator OTHER

• Dokuz Eylul University

  lead OTHER

Principal Investigators

• Yesim Tuncok, MD · Dokuz Eylul University School of Medicine

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Model

PARALLEL

Eligibility

Min Age

18 Years

Max Age

75 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2017-09-02

Primary Completion

2019-03-12

Completion

2019-05-05

Countries

• Turkey (Türkiye)

Study Locations