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Found 103 clinical trials
The Registry of Oncology Outcomes Associated With Testing and Treatment (ROOT) (ROOT)

This study is to collect and validate regulatory-grade real-world data (RWD) in oncology using the novel, Master Observational Trial construct. This data can be then used in real-world evidence (RWE) generation. It will also create reusable infrastructure to allow creation or affiliation with many additional RWD/RWE efforts both prospective and …

primary cancer
lab tests
diagnostic procedures
  • 0 views
  • 24 Oct, 2022
  • 2 locations
Chinese CKD-MBD Prevalence Survey (CRISS-MBD)

This is a multi-center cross sectional epidemiological study. The purpose of this study is to investigate the prevalence of Chronic Kidney Disease-Mineral and Bone Disorder (CKD-MBD) in Chinese population.

  • 0 views
  • 04 Oct, 2022
  • 39 locations
Chinese Osteoporotic Fracture Registration Network Platform (CORN)

China has gradually entered an aging society, and the incidence of osteoporotic fractures is increasing rapidly. Although the harm of osteoporotic fracture is huge, its diagnostic rate in China is still low. China still lacks a national osteoporotic fracture registration system, which has been established in many countries. The purpose …

osteoporotic fracture
osteoporosis
hip fracture
  • 0 views
  • 01 May, 2022
  • 34 locations
F-18 PSMA for Localization of Parathyroid Adenoma

Parathyroid glands are in the neck and produce a substance called parathormone which maintains the calcium level in the blood. Sometimes one or more of the parathyroid glands become hyperactive

parathyroid adenoma
parathyroidectomy
primary hyperparathyroidism
parathyroid surgery
calcium
  • 0 views
  • 20 Apr, 2022
  • 3 locations
Parathyroid Vascularization During Total Thyroidectomy Using Indocyanine Green Angiography (ANGIO_PARA)

score of parathyroid vascularization as an outcome of angiography that correlates with the absence of postoperative hypoparathyroidism. It is planned to enroll 66 patients.

thyroidectomy
  • 0 views
  • 12 May, 2022
  • 1 location
Precise Recognition With Enhanced Vision of Endocrine Neck Targets

Iatrogenic injuries to the parathyroid glands during thyroid surgery or to the recurrent laryngeal nerve (RLN) do still occur, requiring often specialized management. Recently, it has

  • 0 views
  • 19 Feb, 2021
  • 1 location
Quantitative Testing of Patient and Healthcare Provider Knowledge, Attitudes, and Behavior About NATPARA® (Parathyroid Hormone) for Injection, for Subcutaneous Use (NATPARA KAB)

This main aim of this study is to check the level of knowledge and assess attitudes and behaviors of both participants and physicians regarding the risks and safe use of NATPARA. The survey will be done via internet, telephone, or paper and participants will be able to choose the method …

natpara
  • 0 views
  • 25 Oct, 2022
  • 1 location
Variables That Are Correlated to Developing Multiple Endocrine Neoplasia (MEN) and Pancreatic Neuroendocrine Tumors (PNET)

The study aims to identify predictors of disease in patients with hyperparathyroidism (HPTH) who undergo surgery.

parathyroidectomy
men1
pnet
calcium
  • 45 views
  • 23 Jan, 2021
  • 1 location
Determination of Circulating Autotaxin in Patients With GNAS or PTH Abnormalities

PTH secretion defects (grouped under the name hypoparathyroidism) are due to abnormalities in the PTH gene, abnormalities in the development of the parathyroid glands which synthesize PTH or

  • 0 views
  • 24 Mar, 2021
  • 3 locations
Impact of Hypovitaminosis D in Metabolic Disturbances and Bone Metabolism, and Changes in Patients Receiving Vitamin D Supplementation (PuraVIHta)

improvement in vitamin D status, parathyroid hormone (PTH) and BMD, in case of receiving vitamin D supplementation, during a follow up period of at least 1 year.

parathyroid hormone
bone disorder
hypovitaminosis
parathyroid
vitamins
  • 0 views
  • 21 Oct, 2022
  • 1 location