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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

Full criteria on ClinicalTrials.gov

Sites (112)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Nagoya City University Hospital_Obesity Treatment Center
Coordinator of this site? Confirm its status
AichiJapanUnknown status
Ichinomiyanishi Hospital
Coordinator of this site? Confirm its status
AichiJapanUnknown status
Okazaki City Hospital
Coordinator of this site? Confirm its status
AichiJapanUnknown status
Fujita Health University Hospital_Endocrinology, Diabetes and Metabolism
Coordinator of this site? Confirm its status
AichiJapanUnknown status
Odate Municipal General Hospital_Endocrinology and Metabolism
Coordinator of this site? Confirm its status
AkitaJapanUnknown status
Nakadori General Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
AkitaJapanUnknown status
Akita University Hospital, Diabetes and Endocrinology
Coordinator of this site? Confirm its status
Akita-shi, AkitaJapanUnknown status
Hachinohe City Hospital_Diabetes and Metabolism
Coordinator of this site? Confirm its status
AomoriJapanUnknown status
Juntendo University Hospital_Tokyo
Coordinator of this site? Confirm its status
Bunkyo-ku, TokyoJapanUnknown status
Toho University Sakura Medical Center
Coordinator of this site? Confirm its status
ChibaJapanUnknown status
Kimitsu Chuo Hospital_Diabetology and Endocrinology
Coordinator of this site? Confirm its status
ChibaJapanUnknown status
Shinmatsudo Central General Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
ChibaJapanUnknown status
Kameda Medical Center_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
ChibaJapanUnknown status
Fukuoka University Chikushi Hospital_Endocrinology and Diabetes Mellitus
Coordinator of this site? Confirm its status
Chikushino-shi, FukuokaJapanUnknown status
Chiba University Hospital_Diabetes, Metabolism and Endocrinology
Coordinator of this site? Confirm its status
Chiyoda-ku, TokyoJapanUnknown status
Mikannohana Clinic
Coordinator of this site? Confirm its status
EhimeJapanUnknown status
Matsuyama Shimin Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
EhimeJapanUnknown status
University of Fukui Hospital
Coordinator of this site? Confirm its status
FukuiJapanUnknown status
Fukuoka Sanno Hospital_Diabetology and Endocrinology and Metabolism
Coordinator of this site? Confirm its status
FukuokaJapanUnknown status
National Hospital Organization Fukuokahigashi Medical Center_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
FukuokaJapanUnknown status
Fukuoka Kieikai Hospital_Diabetes and obesity centre
Coordinator of this site? Confirm its status
FukuokaJapanUnknown status
Kyushu University Hospital_Endocrine Metab Diab inter med
Coordinator of this site? Confirm its status
Fukuoka-shi, FukuokaJapanUnknown status
Fukushima Medical University Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
FukushimaJapanUnknown status
Chuno Kosei Hospital_Endocrinology and Diabetes
Coordinator of this site? Confirm its status
GifuJapanUnknown status
Ogaki Municipal Hospital_Diabetes and Nephrology
Coordinator of this site? Confirm its status
GifuJapanUnknown status
Matsunami General Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
GifuJapanUnknown status
Gunma University Hospital_Endocrinology and Diabetes
Coordinator of this site? Confirm its status
GunmaJapanUnknown status
Hamamatsu University Hospital_Liver Internal Medicine
Coordinator of this site? Confirm its status
Hamamatsu-shi, ShizuokaJapanUnknown status
Murakami Memorial Hospital_Diabetes Internal Medicine
Coordinator of this site? Confirm its status
HiroshimaJapanUnknown status
Mazda Hospital_Diabetes
Coordinator of this site? Confirm its status
HiroshimaJapanUnknown status
Sapporo Tonyobyo Kojosen Clinic
Coordinator of this site? Confirm its status
HokkaidoJapanUnknown status
Japanese Red Cross Asahikawa Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
HokkaidoJapanUnknown status
Hyogo Medical University Hospital_Diabetes, Endocrinology and Metabolism
Coordinator of this site? Confirm its status
HyōgoJapanUnknown status
University of Tsukuba Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
IbarakiJapanUnknown status
Shimane Univ. HP, Dept of Endocrinology&Metabolism
Coordinator of this site? Confirm its status
Izumo, ShimaneJapanUnknown status
Kagoshima University Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
KagoshimaJapanUnknown status
Yokohama City Minato Red Cross Hospital_Endocrinology
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Tokai University Hospital_Nephrology, Endocrinology and Metabolism
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Showa University Fujigaoka Hospital_Internal Medicine
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
St. Marianna University School of Medicine Hospital
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Kawasaki Municipal Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Kanto Rousai Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Yokohama Rosai Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Yokohama City University Medical Center_Endocrinology and Diabetes
Coordinator of this site? Confirm its status
KanagawaJapanUnknown status
Yokohama City University Medical Center_Nephrology and Hypertension
Coordinator of this site? Confirm its status
KanahawaJapanUnknown status
Kasugai Municipal Hospital_Cardiovascular Medicine
Coordinator of this site? Confirm its status
Kasugai-shi, AichiJapanUnknown status
Nippon Medical School Musashikosugi Hospital_Neurological Surgery
Coordinator of this site? Confirm its status
Kawasaki-shi, Kanagawa-kenJapanUnknown status
Kochi Medical School Hospital_Endocrinology, Metabolism and Nephrology
Coordinator of this site? Confirm its status
KochiJapanUnknown status
Jinnouchi Hospital_Internal Medicine
Coordinator of this site? Confirm its status
KumamotoJapanUnknown status
Kumamoto General Hospital_Diabetes Center
Coordinator of this site? Confirm its status
KumamotoJapanUnknown status
Minamata City General Hospital & Medical Center_Metabolism
Coordinator of this site? Confirm its status
KumamotoJapanUnknown status
Kumamoto University Hospital, Diabetes, Metabo and Endo
Coordinator of this site? Confirm its status
Kumamoto-shi, KumamotoJapanUnknown status
Kure Medical Center and Chugoku Cancer Center
Coordinator of this site? Confirm its status
Kure-shi, HiroshimaJapanUnknown status
Shin Koga Hospital
Coordinator of this site? Confirm its status
Kurume-shi, FukuokaJapanUnknown status
Kyoto City Hospital_Diabetes and Metabolism
Coordinator of this site? Confirm its status
KyotoJapanUnknown status
University Hospital Kyoto Prefectual University of Medicine
Coordinator of this site? Confirm its status
KyotoJapanUnknown status
Kyoto University Hospital_Department of Diabetes, Endocr
Coordinator of this site? Confirm its status
Kyoto-shi, KyotoJapanUnknown status
National Hospital Organization Kyoto Medical Center_Cardiology
Coordinator of this site? Confirm its status
Kyoto-shi, KyotoJapanUnknown status
Japanese Red Cross Ise Hospital_Diabetes and Metabolism
Coordinator of this site? Confirm its status
MieJapanUnknown status
Mie University Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
MieJapanUnknown status
Miura Central Clinic
Coordinator of this site? Confirm its status
Miura-shi, KanagawaJapanUnknown status
Aichi Medical University Hospital_Diabetes Medicine
Coordinator of this site? Confirm its status
Nagakute-shi, AichiJapanUnknown status
Nagano Matsushiro General Hospital_department of diet
Coordinator of this site? Confirm its status
NaganoJapanUnknown status
University of the Ryukyus Hospital
Coordinator of this site? Confirm its status
Nakagami-gun, Okinawa-kenJapanUnknown status
Iwate Medical University Uchimaru Medical Center, Division of Diabetes and Metabolism and Endocrine medicine
Coordinator of this site? Confirm its status
NumakunaiJapanUnknown status
Shinbeppu Hospital_Endocrinology and Metabolism
Coordinator of this site? Confirm its status
ŌitaJapanUnknown status
Okayama Rosai Hospital_Cardiology
Coordinator of this site? Confirm its status
OkayamaJapanUnknown status
Okayama University Hospital_Neph. and Diabetes, Metabolism
Coordinator of this site? Confirm its status
OkayamaJapanUnknown status
Okayama Medical Center_Cardiology
Coordinator of this site? Confirm its status
Okayama-shi, OkayamaJapanUnknown status
Urasoe General Hospital_Cardiology
Coordinator of this site? Confirm its status
OkinawaJapanUnknown status
Osaka National Hospital_Diabetes Internal Medicine
Coordinator of this site? Confirm its status
OsakaJapanUnknown status
Matsushita Memorial Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
OsakaJapanUnknown status
Kishiwada City Hospital_Endocrinology and Metabolism
Coordinator of this site? Confirm its status
OsakaJapanUnknown status
Bellland Sogo Byoin_Endocrinology and Metabolism
Coordinator of this site? Confirm its status
OsakaJapanUnknown status
Chibune Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
OsakaJapanUnknown status
Osaka Metropolitan University Hospital_Lifestyle disease diabetes centre
Coordinator of this site? Confirm its status
OsakaJapanUnknown status
Osaka City General Hospital_Endocrinology and Diabetes Mellitus
Coordinator of this site? Confirm its status
Osaka-shi, OsakaJapanUnknown status
Osaki citizen hospital_Diabetes and metabolic disease
Coordinator of this site? Confirm its status
Osaki-shi, MiyagiJapanUnknown status
Karatsu Redcross Hospital_Diabetes Internal Medicine
Coordinator of this site? Confirm its status
SagaJapanUnknown status
NTT East Japan Sapporo HP_Diabetes Mellitus & Int med Endo
Coordinator of this site? Confirm its status
Sapporo, HokkaidoJapanUnknown status
Sapporo Medical University Hospital_Cardiovascular, Kidney, Metabolism Endocrinology
Coordinator of this site? Confirm its status
Sapporo-shi, HokkaidoJapanUnknown status
Juntendo University Shizuoka Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
ShizuokaJapanUnknown status
JA Shizuoka Kohseiren Enshu Hospital_Internal Medicine
Coordinator of this site? Confirm its status
ShizuokaJapanUnknown status
Chutoen General Medical Center_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
ShizuokaJapanUnknown status
Aso Clinic
Coordinator of this site? Confirm its status
ShizuokaJapanUnknown status
Japanese Red Cross Hamamatsu Hospital_Cardiology
Coordinator of this site? Confirm its status
ShizuokaJapanUnknown status
Hamamatsu Medical Center_Endocrinology and Metabolism
Coordinator of this site? Confirm its status
ShizuokaJapanUnknown status
Sano Kosei General Hospital_Neph.& Endocrinology,Metab.
Coordinator of this site? Confirm its status
TochigiJapanUnknown status
Nagasaki Hospital_Internal Medicine
Coordinator of this site? Confirm its status
TochigiJapanUnknown status
Tamaki Aozora Byoin_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
TokushimaJapanUnknown status
-
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Institute of Science Tokyo Hospital_Cardiology
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Tokyo Metropolitan Tama Medical Center
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Tokyo Teishin Hospital
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Tokyo Women's Medical University_Diabetes and Metabolism
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Nihon University Hospital_Internal Medicine
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Keio University Hospital_Neurology
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
National Center for Child Health and Development_Internal medicine for women
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Nihonbashi Leiwa Naika Clinic
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Gifu University Hospital_The Third Dept. of Internal Medicine
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
The Jikei University Hospital Dept of Diabetes, Metabolic
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Kyorin University Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
TokyoJapanUnknown status
Tottori University Hospital_Endocrinology and Metabolism
Coordinator of this site? Confirm its status
TottoriJapanUnknown status
Tottori University Hospital_Pharmacotherapy
Coordinator of this site? Confirm its status
TottoriJapanUnknown status
Toyohashi Municipal Hospital
Coordinator of this site? Confirm its status
Toyohashi-shi, Aichi-kenJapanUnknown status
Wakayama Medical Univercity Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
WakayamaJapanUnknown status
Japanese Red Cross Wakayama Medical Center_Diabetology and Endocrinology
Coordinator of this site? Confirm its status
WakayamaJapanUnknown status
Yamagata University Hospital, Internal Medicine 3
Coordinator of this site? Confirm its status
Yamagata-shi, YamagataJapanUnknown status
Shimonoseki Medical Center_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
YamaguchiJapanUnknown status
Yamaguchi Rosai Hospital_Diabetes and Endocrinology
Coordinator of this site? Confirm its status
YamaguchiJapanUnknown status
Yokohama City University Hospital_Endocrinology, Metabolism
Coordinator of this site? Confirm its status
Yokohama, KanagawaJapanUnknown 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.