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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-UMIN000004825
Date of registration: 06/01/2011
Prospective Registration: No
Primary sponsor: University of Tsukuba, Course of life-style related disorders donated by JA Ibaraki Public Welfare Federation
Public title: A randomized comparative study of Celecoxib and Limaprost alfadex on the patients with lumber spinal stenosis for the effectiveness for symptoms and QOL
Scientific title: A randomized comparative study of Celecoxib and Limaprost alfadex on the patients with lumber spinal stenosis for the effectiveness for symptoms and QOL - A randomized comparative study of medications for patients with lumber spinal stenosis
Date of first enrolment: 2011/01/01
Target sample size: 134
Recruitment status: Complete: follow-up complete
URL:  https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000005745
Study type:  Interventional
Study design:  Parallel Randomized  
Phase:  Phase III
Countries of recruitment
Japan
Contacts
Name:     Koichi Hashimoto
Address:  1-1-1, Tennodai, Tsukuba, Ibaraki Japan
Telephone: 029-853-3076
Email:
Affiliation:  University of Tsukuba Tsukuba Critical Path Research and Education Integrated Leading Center, Course of life-style related
Name:     Naotaka Mamizuka
Address:  3-2-7, Miyamachi, Mito, Ibaraki Japan
Telephone: 029-231-2371
Email:
Affiliation:  Mito Medical Center University of Tsukuba Orthopedics
Key inclusion & exclusion criteria
Inclusion criteria:
Exclusion criteria: 1.Congenital lumbar spinal stenosis 2.Operation for lumbar spinal stenosis before three months 3.Indication for operation 4.Taking NSAIDs, Limaprost and Steroids before a week 5.Exclusion criteria a)ASO and below 0.9 of ABI b)Cerebral infarction c)Gait disturbance with Knee and hip osteoarthritis d)Diabetes (HbA1c>10% or diabetic neuropathy) 6. Severe low back pain and vertebral body fracture 7. Severe systemic past history such as heart, liver or kidney disease 8. Peptic ulcer 9. Severe abnormal symptom of blood 10. Pregnant or intend to become pregnant during the study period 11. History of hypersensitivity to Limaprost, celecoxib and sulfonamide 12. Aspirin-induced asthma 13. Patients who were recognized unsuitable for this study by primary physician

Age minimum: 40years-old
Age maximum: 85years-old
Gender: Male and Female
Health Condition(s) or Problem(s) studied
Lumbar spinal stenosis
Intervention(s)
15ug/day Limaprost arfadex for 8 weeks
200mg/day Celecoxib for 8 weeks
Primary Outcome(s)
Zurich claudication questionnaire
Secondary Outcome(s)
6-minute walk test JOA back pain evaluation questionnaire SF-36 Lumber extension test Safety: adverse events
Secondary ID(s)
Source(s) of Monetary Support
General Incorporated Association Orthopedics Network Tsukuba
JA Ibaraki Public Welfare Federation
Secondary Sponsor(s)
Mito Kyodo Hospital
Ethics review
Status: YES
Approval date:
Contact:
Results
Results available:
Date Posted:
Date Completed:
URL:
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