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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: JPRN
Last refreshed on: 17 October 2023
Main ID:  JPRN-UMIN000006950
Date of registration: 26/12/2011
Prospective Registration: No
Primary sponsor: St. Marianna University School of Medicine Division of Respiratory and Infectious Diseases, Department of Internal Medicine
Public title: Effects of additional inhaled tiotropium in relapsing polychondritis with airway involvement
Scientific title: Effects of additional inhaled tiotropium in relapsing polychondritis with airway involvement - Inhaled Tiotropium in RP
Date of first enrolment: 2011/12/01
Target sample size: 20
Recruitment status: Complete: follow-up complete
URL:  https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000008077
Study type:  Interventional
Study design:  Single arm Non-randomized  
Phase:  Not selected
Countries of recruitment
Japan
Contacts
Name:     Teruomi Miyazawa
Address:  2-16-1 Sugao Miyamae-ku, Kawasaki, Kanagawa, Japan 216-8511 Japan
Telephone: 044-977-8111
Email:
Affiliation:  St. Marianna University School of Medicine Respiratory and Infectious Diseases, Department of Internal Medicine
Name:     Hiroshi Handa
Address:  2-16-1 Sugao Miyamae-ku, Kawasaki, Kanagawa, Japan 216-8511 Japan
Telephone: 044-977-8111
Email:
Affiliation:  St. Marianna University School of Medicine Respiratory and Infectious Diseases, Department of Internal Medicine
Key inclusion & exclusion criteria
Inclusion criteria:
Exclusion criteria: 1) Glaucoma or benign prostatic hypertrophy 2) Use of other anticholinergic agents within 1 month 3) Refused informed consent 4) Pregnant, possibly pregnant, or lactating patients. 5) Severe lung cancer, COPD and pneumonia except for bronchial asthma patients. 6) Patients judged inappropriate by the doctor in charge. 7) Current smokers.

Age minimum: Not applicable
Age maximum: Not applicable
Gender: Male and Female
Health Condition(s) or Problem(s) studied
Relapsing polychondritis
Intervention(s)
To record subjective symptoms, pulmonary function, airway diameter and dimension 3 months before, at baseline and 3 months following tiotropium
Primary Outcome(s)
1. Dyspnea score (MMRC, Borg scale, visual analog score) 2. Change in FEV1 3. Airway diameter and dimension using MDCT
Secondary Outcome(s)
Secondary ID(s)
Source(s) of Monetary Support
St. Marianna University School of Medicine Division of Respiratory and Infectious Diseases, Department of Internal Medicine
Secondary Sponsor(s)
Ethics review
Status: YES
Approval date:
Contact:
Results
Results available: Yes
Date Posted:
Date Completed: 01/06/2014
URL:
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