NCT06283667Active, not recruiting
Special Use - Results Surveillance on Long-term Use With Wegovy®
A Multi-centre, Prospective, Non-interventional, Single-armed, 104 Weeks Post-marketing Study to Investigate Safety and Clinical Parameters of Wegovy® Once Weekly in Patients With Obesity Disease Under Real-world Clinical Practice Conditions
Source: ClinicalTrials.gov · Last updated 22 Apr 2026
Brief summary (registry, in English)
The purpose of the study is to investigate the safety and effectiveness of Wegovy® in patients with obesity disease under real-world clinical practice in Japan. Participants will get Wegovy® as prescribed by the study doctor. The study will last for about 4 years. Participant will be in the study for about 2 years (104 weeks).
- Status (registry)
- Active, not recruiting
- Study type
- Observational
- Enrollment
- 1071 (actual)
- First submitted
- 21 Feb 2024
- Start date
- 11 Jun 2024
- Primary completion date
- 31 Jan 2028
- Lead sponsor
- Novo Nordisk A/S
- Diseases
- Obesity
- NCT number
- NCT06283667
What you commit to
- Study type: Observational
- Participants enrolled: 1071
- From 11 Jun 2024 to the primary completion date, 31 Jan 2028
- 112 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
- Previous participation in this study. Participation is defined as having given informed consent in this study
- Treatment with any investigational drug within 30 days prior to baseline (Visit 1)
- Diabetic ketoacidosis, diabetic coma, pre-coma or type 1 diabetes mellitus \[The treatment with insulin is mandatory. It is not appropriate to use this drug\]
Other illness
- A history of hypersensitivity to any ingredients of this drug
Lab values
- In emergency cases such as severe infections and surgery in patients with type 2 diabetes \[It is desirable to control blood glucose with insulin; therefore, administration of this drug is not appropriate\]
Other
- Mental incapacity, unwillingness or language barriers precluding adequate understanding or cooperation
- Pregnant or possibly pregnant female
- Female who plans to become pregnant within 2 months
Who the study is looking for
- Signed consent obtained before any study-related activities (study-related activities are any procedure related to recording of data according to the protocol)
- The decision to initiate treatment with commercially available Wegovy® has been made by the patient/Legally Acceptable Representative (LAR) and the treating physician before and independently from the decision to include the patient in this study
- Male or female, no age limitation
- Diagnosis of obesity disease; with either hypertension, dyslipidaemia or type 2 diabetes, insufficiently controlled with diet and exercise therapies, and should meet either of:
- Body mass index (BMI)\* greater than or equal to 27 kilograms per meter square (kg/m\^2) with two or more obesity-related comorbidities\*\*, or
- BMI\* greater than or equal to 35 kg/m\^2
- Participant who has never been exposed to Semaglutide or who started treatment with Wegovy® within the past 4 weeks at registration
- BMI calculation will be based on height and body weight recorded in the enrolment form of electronic case report form (eCRF) at enrolment.
- Definition of obesity-related comorbidities are in accordance with Japan Student Services Organization (JASSO) guideline 3: (1) impaired glucose tolerance, (2) dyslipidaemia, (3) hypertension, (4) hyper-uricemia/gout, (5) coronary artery disease, (6) cerebral infarction, (7) non-alcoholic fatty liver disease, (8) menstrual disorder/infertility, (9) obstructive sleep apnoea syndrome/obesity-hypoventilation syndrome, (10) locomotory disease or (11) obesity-related kidney disease.
Sex: All
Sites (112)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Nagoya City University Hospital_Obesity Treatment Center Coordinator of this site? Confirm its status | Aichi | Japan | Unknown status |
| Ichinomiyanishi Hospital Coordinator of this site? Confirm its status | Aichi | Japan | Unknown status |
| Okazaki City Hospital Coordinator of this site? Confirm its status | Aichi | Japan | Unknown status |
| Fujita Health University Hospital_Endocrinology, Diabetes and Metabolism Coordinator of this site? Confirm its status | Aichi | Japan | Unknown status |
| Odate Municipal General Hospital_Endocrinology and Metabolism Coordinator of this site? Confirm its status | Akita | Japan | Unknown status |
| Nakadori General Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Akita | Japan | Unknown status |
| Akita University Hospital, Diabetes and Endocrinology Coordinator of this site? Confirm its status | Akita-shi, Akita | Japan | Unknown status |
| Hachinohe City Hospital_Diabetes and Metabolism Coordinator of this site? Confirm its status | Aomori | Japan | Unknown status |
| Juntendo University Hospital_Tokyo Coordinator of this site? Confirm its status | Bunkyo-ku, Tokyo | Japan | Unknown status |
| Toho University Sakura Medical Center Coordinator of this site? Confirm its status | Chiba | Japan | Unknown status |
| Kimitsu Chuo Hospital_Diabetology and Endocrinology Coordinator of this site? Confirm its status | Chiba | Japan | Unknown status |
| Shinmatsudo Central General Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Chiba | Japan | Unknown status |
| Kameda Medical Center_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Chiba | Japan | Unknown status |
| Fukuoka University Chikushi Hospital_Endocrinology and Diabetes Mellitus Coordinator of this site? Confirm its status | Chikushino-shi, Fukuoka | Japan | Unknown status |
| Chiba University Hospital_Diabetes, Metabolism and Endocrinology Coordinator of this site? Confirm its status | Chiyoda-ku, Tokyo | Japan | Unknown status |
| Mikannohana Clinic Coordinator of this site? Confirm its status | Ehime | Japan | Unknown status |
| Matsuyama Shimin Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Ehime | Japan | Unknown status |
| University of Fukui Hospital Coordinator of this site? Confirm its status | Fukui | Japan | Unknown status |
| Fukuoka Sanno Hospital_Diabetology and Endocrinology and Metabolism Coordinator of this site? Confirm its status | Fukuoka | Japan | Unknown status |
| National Hospital Organization Fukuokahigashi Medical Center_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Fukuoka | Japan | Unknown status |
| Fukuoka Kieikai Hospital_Diabetes and obesity centre Coordinator of this site? Confirm its status | Fukuoka | Japan | Unknown status |
| Kyushu University Hospital_Endocrine Metab Diab inter med Coordinator of this site? Confirm its status | Fukuoka-shi, Fukuoka | Japan | Unknown status |
| Fukushima Medical University Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Fukushima | Japan | Unknown status |
| Chuno Kosei Hospital_Endocrinology and Diabetes Coordinator of this site? Confirm its status | Gifu | Japan | Unknown status |
| Ogaki Municipal Hospital_Diabetes and Nephrology Coordinator of this site? Confirm its status | Gifu | Japan | Unknown status |
| Matsunami General Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Gifu | Japan | Unknown status |
| Gunma University Hospital_Endocrinology and Diabetes Coordinator of this site? Confirm its status | Gunma | Japan | Unknown status |
| Hamamatsu University Hospital_Liver Internal Medicine Coordinator of this site? Confirm its status | Hamamatsu-shi, Shizuoka | Japan | Unknown status |
| Murakami Memorial Hospital_Diabetes Internal Medicine Coordinator of this site? Confirm its status | Hiroshima | Japan | Unknown status |
| Mazda Hospital_Diabetes Coordinator of this site? Confirm its status | Hiroshima | Japan | Unknown status |
| Sapporo Tonyobyo Kojosen Clinic Coordinator of this site? Confirm its status | Hokkaido | Japan | Unknown status |
| Japanese Red Cross Asahikawa Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Hokkaido | Japan | Unknown status |
| Hyogo Medical University Hospital_Diabetes, Endocrinology and Metabolism Coordinator of this site? Confirm its status | Hyōgo | Japan | Unknown status |
| University of Tsukuba Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Ibaraki | Japan | Unknown status |
| Shimane Univ. HP, Dept of Endocrinology&Metabolism Coordinator of this site? Confirm its status | Izumo, Shimane | Japan | Unknown status |
| Kagoshima University Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Kagoshima | Japan | Unknown status |
| Yokohama City Minato Red Cross Hospital_Endocrinology Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Tokai University Hospital_Nephrology, Endocrinology and Metabolism Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Showa University Fujigaoka Hospital_Internal Medicine Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| St. Marianna University School of Medicine Hospital Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Kawasaki Municipal Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Kanto Rousai Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Yokohama Rosai Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Yokohama City University Medical Center_Endocrinology and Diabetes Coordinator of this site? Confirm its status | Kanagawa | Japan | Unknown status |
| Yokohama City University Medical Center_Nephrology and Hypertension Coordinator of this site? Confirm its status | Kanahawa | Japan | Unknown status |
| Kasugai Municipal Hospital_Cardiovascular Medicine Coordinator of this site? Confirm its status | Kasugai-shi, Aichi | Japan | Unknown status |
| Nippon Medical School Musashikosugi Hospital_Neurological Surgery Coordinator of this site? Confirm its status | Kawasaki-shi, Kanagawa-ken | Japan | Unknown status |
| Kochi Medical School Hospital_Endocrinology, Metabolism and Nephrology Coordinator of this site? Confirm its status | Kochi | Japan | Unknown status |
| Jinnouchi Hospital_Internal Medicine Coordinator of this site? Confirm its status | Kumamoto | Japan | Unknown status |
| Kumamoto General Hospital_Diabetes Center Coordinator of this site? Confirm its status | Kumamoto | Japan | Unknown status |
| Minamata City General Hospital & Medical Center_Metabolism Coordinator of this site? Confirm its status | Kumamoto | Japan | Unknown status |
| Kumamoto University Hospital, Diabetes, Metabo and Endo Coordinator of this site? Confirm its status | Kumamoto-shi, Kumamoto | Japan | Unknown status |
| Kure Medical Center and Chugoku Cancer Center Coordinator of this site? Confirm its status | Kure-shi, Hiroshima | Japan | Unknown status |
| Shin Koga Hospital Coordinator of this site? Confirm its status | Kurume-shi, Fukuoka | Japan | Unknown status |
| Kyoto City Hospital_Diabetes and Metabolism Coordinator of this site? Confirm its status | Kyoto | Japan | Unknown status |
| University Hospital Kyoto Prefectual University of Medicine Coordinator of this site? Confirm its status | Kyoto | Japan | Unknown status |
| Kyoto University Hospital_Department of Diabetes, Endocr Coordinator of this site? Confirm its status | Kyoto-shi, Kyoto | Japan | Unknown status |
| National Hospital Organization Kyoto Medical Center_Cardiology Coordinator of this site? Confirm its status | Kyoto-shi, Kyoto | Japan | Unknown status |
| Japanese Red Cross Ise Hospital_Diabetes and Metabolism Coordinator of this site? Confirm its status | Mie | Japan | Unknown status |
| Mie University Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Mie | Japan | Unknown status |
| Miura Central Clinic Coordinator of this site? Confirm its status | Miura-shi, Kanagawa | Japan | Unknown status |
| Aichi Medical University Hospital_Diabetes Medicine Coordinator of this site? Confirm its status | Nagakute-shi, Aichi | Japan | Unknown status |
| Nagano Matsushiro General Hospital_department of diet Coordinator of this site? Confirm its status | Nagano | Japan | Unknown status |
| University of the Ryukyus Hospital Coordinator of this site? Confirm its status | Nakagami-gun, Okinawa-ken | Japan | Unknown status |
| Iwate Medical University Uchimaru Medical Center, Division of Diabetes and Metabolism and Endocrine medicine Coordinator of this site? Confirm its status | Numakunai | Japan | Unknown status |
| Shinbeppu Hospital_Endocrinology and Metabolism Coordinator of this site? Confirm its status | Ōita | Japan | Unknown status |
| Okayama Rosai Hospital_Cardiology Coordinator of this site? Confirm its status | Okayama | Japan | Unknown status |
| Okayama University Hospital_Neph. and Diabetes, Metabolism Coordinator of this site? Confirm its status | Okayama | Japan | Unknown status |
| Okayama Medical Center_Cardiology Coordinator of this site? Confirm its status | Okayama-shi, Okayama | Japan | Unknown status |
| Urasoe General Hospital_Cardiology Coordinator of this site? Confirm its status | Okinawa | Japan | Unknown status |
| Osaka National Hospital_Diabetes Internal Medicine Coordinator of this site? Confirm its status | Osaka | Japan | Unknown status |
| Matsushita Memorial Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Osaka | Japan | Unknown status |
| Kishiwada City Hospital_Endocrinology and Metabolism Coordinator of this site? Confirm its status | Osaka | Japan | Unknown status |
| Bellland Sogo Byoin_Endocrinology and Metabolism Coordinator of this site? Confirm its status | Osaka | Japan | Unknown status |
| Chibune Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Osaka | Japan | Unknown status |
| Osaka Metropolitan University Hospital_Lifestyle disease diabetes centre Coordinator of this site? Confirm its status | Osaka | Japan | Unknown status |
| Osaka City General Hospital_Endocrinology and Diabetes Mellitus Coordinator of this site? Confirm its status | Osaka-shi, Osaka | Japan | Unknown status |
| Osaki citizen hospital_Diabetes and metabolic disease Coordinator of this site? Confirm its status | Osaki-shi, Miyagi | Japan | Unknown status |
| Karatsu Redcross Hospital_Diabetes Internal Medicine Coordinator of this site? Confirm its status | Saga | Japan | Unknown status |
| NTT East Japan Sapporo HP_Diabetes Mellitus & Int med Endo Coordinator of this site? Confirm its status | Sapporo, Hokkaido | Japan | Unknown status |
| Sapporo Medical University Hospital_Cardiovascular, Kidney, Metabolism Endocrinology Coordinator of this site? Confirm its status | Sapporo-shi, Hokkaido | Japan | Unknown status |
| Juntendo University Shizuoka Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Shizuoka | Japan | Unknown status |
| JA Shizuoka Kohseiren Enshu Hospital_Internal Medicine Coordinator of this site? Confirm its status | Shizuoka | Japan | Unknown status |
| Chutoen General Medical Center_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Shizuoka | Japan | Unknown status |
| Aso Clinic Coordinator of this site? Confirm its status | Shizuoka | Japan | Unknown status |
| Japanese Red Cross Hamamatsu Hospital_Cardiology Coordinator of this site? Confirm its status | Shizuoka | Japan | Unknown status |
| Hamamatsu Medical Center_Endocrinology and Metabolism Coordinator of this site? Confirm its status | Shizuoka | Japan | Unknown status |
| Sano Kosei General Hospital_Neph.& Endocrinology,Metab. Coordinator of this site? Confirm its status | Tochigi | Japan | Unknown status |
| Nagasaki Hospital_Internal Medicine Coordinator of this site? Confirm its status | Tochigi | Japan | Unknown status |
| Tamaki Aozora Byoin_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Tokushima | Japan | Unknown status |
| - Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Institute of Science Tokyo Hospital_Cardiology Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Tokyo Metropolitan Tama Medical Center Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Tokyo Teishin Hospital Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Tokyo Women's Medical University_Diabetes and Metabolism Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Nihon University Hospital_Internal Medicine Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Keio University Hospital_Neurology Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| National Center for Child Health and Development_Internal medicine for women Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Nihonbashi Leiwa Naika Clinic Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Gifu University Hospital_The Third Dept. of Internal Medicine Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| The Jikei University Hospital Dept of Diabetes, Metabolic Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Kyorin University Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Tokyo | Japan | Unknown status |
| Tottori University Hospital_Endocrinology and Metabolism Coordinator of this site? Confirm its status | Tottori | Japan | Unknown status |
| Tottori University Hospital_Pharmacotherapy Coordinator of this site? Confirm its status | Tottori | Japan | Unknown status |
| Toyohashi Municipal Hospital Coordinator of this site? Confirm its status | Toyohashi-shi, Aichi-ken | Japan | Unknown status |
| Wakayama Medical Univercity Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Wakayama | Japan | Unknown status |
| Japanese Red Cross Wakayama Medical Center_Diabetology and Endocrinology Coordinator of this site? Confirm its status | Wakayama | Japan | Unknown status |
| Yamagata University Hospital, Internal Medicine 3 Coordinator of this site? Confirm its status | Yamagata-shi, Yamagata | Japan | Unknown status |
| Shimonoseki Medical Center_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Yamaguchi | Japan | Unknown status |
| Yamaguchi Rosai Hospital_Diabetes and Endocrinology Coordinator of this site? Confirm its status | Yamaguchi | Japan | Unknown status |
| Yokohama City University Hospital_Endocrinology, Metabolism Coordinator of this site? Confirm its status | Yokohama, Kanagawa | Japan | Unknown status |
| Tokyo Medical Univ. Hospital_Diabetes, Metabolism and Endocrinology Coordinator of this site? Confirm its status | - | - | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.