NCT03041623Active, not recruiting
Japanese Idiopathic Interstitial Pneumonias Registry
Source: ClinicalTrials.gov · Last updated 5 Feb 2026
Brief summary (registry, in English)
An objective of JIPS Registry is to examine disease behavior of idiopathic interstitial pneumonias (IIPs), considering classification, background, and diagnostic methods based on American Thoracic Society (ATS)/ European Respiratory Society(ERS) /Japanese Respiratory Society (JRS)/ Latin American Thoracic Association (ALAT) guidelines for diagnosis and the ATS/ERS classification of 2002 and 2013.
- Status (registry)
- Active, not recruiting
- Study type
- Observational
- Enrollment
- 867 (actual)
- First submitted
- 18 Dec 2016
- Start date
- Dec 2016
- Primary completion date
- Sept 2026
- Lead sponsor
- North East Japan Study Group
- NCT number
- NCT03041623
What you commit to
- Study type: Observational
- Participants enrolled: 867
- From Dec 2016 to the primary completion date, Sept 2026
- 86 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Patients who underwent pulmonary resection
Other illness
- Patients with cancer treated at the time of registration or those planning to receive treatment in the future
Other
- Patients for whom the tests (such as the lung function test) conducted in this study could not be performed
- Patients undergoing dialysis
Who the study is looking for
- Patients aged between 20 and 84 years
- Patients with idiopathic pulmonary fibrosis (IPF) and other IIPs diagnosis within 6 months before registration at each facility
- Patients from whom written informed consent has been obtained regarding participation in this study and follow-up observation
Age in the registry: 20 years to 84 years · Sex: All · Does not accept healthy volunteers
Sites (86)
Sites in registry order. Save your city in your profile to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Asahikawa Medical University Hospital Coordinator of this site? Confirm its status | Asahikawa | Japan | Unknown status |
| Chiba University Hospital Coordinator of this site? Confirm its status | Chiba | Japan | Unknown status |
| National Hospital Organization Chiba-East-Hospital Coordinator of this site? Confirm its status | Chiba | Japan | Unknown status |
| Fukuoka University Chikushi Hospital Coordinator of this site? Confirm its status | Chikushino-shi | Japan | Unknown status |
| Suwa Central Hospital Coordinator of this site? Confirm its status | Chino | Japan | Unknown status |
| Fukuoka University Hospital Coordinator of this site? Confirm its status | Fukuoka | Japan | Unknown status |
| Kyushu University Hospital Coordinator of this site? Confirm its status | Fukuoka | Japan | Unknown status |
| Fukushima Medical University Hospital Coordinator of this site? Confirm its status | Fukushima | Japan | Unknown status |
| Hamamatsu University Hospital Coordinator of this site? Confirm its status | Hamamatsu | Japan | Unknown status |
| Seirei Hamamatsu General Hospital Coordinator of this site? Confirm its status | Hamamatsu | Japan | Unknown status |
| Seirei Mikatahara General Hospital Coordinator of this site? Confirm its status | Hamamatsu | Japan | Unknown status |
| Hamamatsu Rosai Hospital Coordinator of this site? Confirm its status | Hamamatsu | Japan | Unknown status |
| National Hospital Organization Himeji Medical Center Coordinator of this site? Confirm its status | Himeji | Japan | Unknown status |
| Hirosaki University Hospital Coordinator of this site? Confirm its status | Hirosaki | Japan | Unknown status |
| Hiroshima Prefectural Hospital Coordinator of this site? Confirm its status | Hiroshima | Japan | Unknown status |
| Hiroshima University Hospital Coordinator of this site? Confirm its status | Hiroshima | Japan | Unknown status |
| Aso Iizuka Hospital Coordinator of this site? Confirm its status | Iizuka | Japan | Unknown status |
| Japanese Red Cross Ise Hospital Coordinator of this site? Confirm its status | Ise | Japan | Unknown status |
| Tokai University Hospital Coordinator of this site? Confirm its status | Isehara | Japan | Unknown status |
| Shimane University Hospital Coordinator of this site? Confirm its status | Izumo | Japan | Unknown status |
| Kagoshima University Hospital Coordinator of this site? Confirm its status | Kagoshima | Japan | Unknown status |
| Kameda Medical Center Coordinator of this site? Confirm its status | Kamogawa | Japan | Unknown status |
| Kanazawa University Hospital Coordinator of this site? Confirm its status | Kanazawa | Japan | Unknown status |
| St. Marianna University School of Medicine Hospital Coordinator of this site? Confirm its status | Kawasaki | Japan | Unknown status |
| University of Occupational and Environmental Health, Japan Coordinator of this site? Confirm its status | Kitakyushu | Japan | Unknown status |
| National Hospital Organization Tokyo National Hospital Coordinator of this site? Confirm its status | Kiyose | Japan | Unknown status |
| Haruhi Respiratory Medical Hospital Coordinator of this site? Confirm its status | Kiyosu | Japan | Unknown status |
| Kobe City Medical Center General Hospital Coordinator of this site? Confirm its status | Kobe | Japan | Unknown status |
| Kobe City Medical Center West Hospital Coordinator of this site? Confirm its status | Kobe | Japan | Unknown status |
| Dokkyo Medical University - Koshigaya Hospital Coordinator of this site? Confirm its status | Koshigaya | Japan | Unknown status |
| Kumamoto University Hospital Coordinator of this site? Confirm its status | Kumamoto | Japan | Unknown status |
| Saiseikai Kumamoto Hospital Coordinator of this site? Confirm its status | Kumamoto | Japan | Unknown status |
| Kurashiki Central Hospital Coordinator of this site? Confirm its status | Kurashiki | Japan | Unknown status |
| Kurume University Hospital Coordinator of this site? Confirm its status | Kurume | Japan | Unknown status |
| Kyoto University Hospital Coordinator of this site? Confirm its status | Kyoto | Japan | Unknown status |
| Gunma University Hospital Coordinator of this site? Confirm its status | Maebashi | Japan | Unknown status |
| National Hospital Organization Matsue Medical Center Coordinator of this site? Confirm its status | Matsue | Japan | Unknown status |
| Shinshu University Hospital Coordinator of this site? Confirm its status | Matsumoto | Japan | Unknown status |
| Ehime Prefectural Central Hospital Coordinator of this site? Confirm its status | Matsuyama | Japan | Unknown status |
| Matsuzaka City Hospital Coordinator of this site? Confirm its status | Matsuzaka | Japan | Unknown status |
| Kyorin University Hospital Coordinator of this site? Confirm its status | Mitaka | Japan | Unknown status |
| Iwate Prefectural Central Hospital Coordinator of this site? Confirm its status | Morioka | Japan | Unknown status |
| Nagasaki University Hospital Coordinator of this site? Confirm its status | Nagasaki | Japan | Unknown status |
| Nagoya University Hospital Coordinator of this site? Confirm its status | Nagoya | Japan | Unknown status |
| Nagoya City University Hospital Coordinator of this site? Confirm its status | Nagoya | Japan | Unknown status |
| Ibarakihigashi National Hospital Coordinator of this site? Confirm its status | Naka | Japan | Unknown status |
| Kochi Medical School Hospital Coordinator of this site? Confirm its status | Nankoku | Japan | Unknown status |
| Niigata University Medical and Dental Hospital Coordinator of this site? Confirm its status | Niigata | Japan | Unknown status |
| Ogaki Municipal Hospital Coordinator of this site? Confirm its status | Ōgaki | Japan | Unknown status |
| National Hospital Organization Minami-Okayama Medical Center Coordinator of this site? Confirm its status | Okayama | Japan | Unknown status |
| Shiga University of Medical Science Hospital Coordinator of this site? Confirm its status | Ōtsu | Japan | Unknown status |
| Japanese Red Cross Saitama Hospital Coordinator of this site? Confirm its status | Saitama | Japan | Unknown status |
| National Hospital Organization Kinki-Chuo Chest Medical Center Coordinator of this site? Confirm its status | Sakai | Japan | Unknown status |
| Saku Central Hospital Advanced Care Center Coordinator of this site? Confirm its status | Saku | Japan | Unknown status |
| Sapporo Medical University Hospital Coordinator of this site? Confirm its status | Sapporo | Japan | Unknown status |
| Kinki University Hospital Coordinator of this site? Confirm its status | Sayama | Japan | Unknown status |
| Sendai Kousei Hospital Coordinator of this site? Confirm its status | Sendai | Japan | Unknown status |
| Tohoku Medical and Pharmaceutical University Hospital Coordinator of this site? Confirm its status | Sendai | Japan | Unknown status |
| Tosei General Hospital Coordinator of this site? Confirm its status | Seto | Japan | Unknown status |
| Jichi Medical University Coordinator of this site? Confirm its status | Shimotsuke | Japan | Unknown status |
| Tenri Hospital Coordinator of this site? Confirm its status | Tenri | Japan | Unknown status |
| Dokkyo Medical University Hospital Coordinator of this site? Confirm its status | Tochigi | Japan | Unknown status |
| Tokushima University Hospital Coordinator of this site? Confirm its status | Tokushima | Japan | Unknown status |
| Tokyo Medical and Dental University Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Tokyo University Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Nippon Medical School Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Japanese Red Cross Medical Center Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| NTT Medical Center Tokyo Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| National Hospital Organization Tokyo Medical Center Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Toho University Omori Medical Center Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| National Center for Global Health and Medicine Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Juntendo University Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Nihon University Itabashi Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| The Jikei University Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Teikyo University Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| JR Tokyo General Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Toranomon Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Toyama University Hospital Coordinator of this site? Confirm its status | Toyama | Japan | Unknown status |
| Fujita Health University Hospital Coordinator of this site? Confirm its status | Toyoake | Japan | Unknown status |
| National Hospital Organization Yamaguchi Ube Medical Center Coordinator of this site? Confirm its status | Ube | Japan | Unknown status |
| Okinawa Chubu Hospital Coordinator of this site? Confirm its status | Uruma | Japan | Unknown status |
| Yamagata City Hospital Saiseikan Coordinator of this site? Confirm its status | Yamagata | Japan | Unknown status |
| Showa University Fujigaoka Hospital Coordinator of this site? Confirm its status | Yokohama | Japan | Unknown status |
| Kanagawa Cardiovascular and Respiratory Center Coordinator of this site? Confirm its status | Yokohama | Japan | Unknown status |
| Tottori University Hospital Coordinator of this site? Confirm its status | Yonago | Japan | Unknown status |
| University of Fukui Hospital Coordinator of this site? Confirm its status | Yoshida | Japan | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.