Clinical trials: PTH
Parathyroid Diseases, Parathyroid Dysfunction
Near Infrared Autofluorescence (NIRAF) Detection for Identifying Parathyroid Glands During Parathyroidectomy
The goal of this study is to assess whether using PTeye (AiBiomed, Santa Barbara, CA) - a NIRAF detection modality - can improve patient outcomes and reduce healthcare associated costs after parathyroid surgeries.
- Conditions
- Parathyroid Diseases, Parathyroid Dysfunction, Parathyroid Neoplasms, Parathyroid Adenoma
- Trial name
- NCT05152927
- Testing
- Parathyroid Eye (PTeye)
- Where
- United States
- Volunteers
- 79 people
- Sponsor
- University of California, San Francisco
Chronic Kidney Disease, Secondary Hyperparathyroidism
Quality of Life in Greek Hemodialysis Patients Receiving Zemplar Intravenous
The purpose of this study is to assess health-related Quality of Life (QoL) changes in participants with chronic kidney disease (CKD) and secondary hyperparathyroidism (sHPT) undergoing hemodialysis and receiving paricalcitol…
- Trial name
- QUALITIZE (NCT01368042)
- Where
- 11 sites in Greece
- Volunteers
- 265 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Osteoporosis, Chronic Kidney Disease Mineral and Bone Disorder
Osteoporosis & Renal Disease: Research in Primary Health Care Services
Osteoporosis, a silent and multifactorial systemic skeletal disorder, severely compromises bone strength and significantly increases the risk of fragility fractures.
- Trial name
- NCT07848490
- Testing
- Fracture risk assessment tool (FRAX), Dual-Energy X-ray Absorptiometry (DXA)
- Where
- Portugal
- Volunteers
- 622 people
- Sponsor
- Universidade do Porto
Hypoparathyroidism
Extension Study to Evaluate the Long-Term Safety and Tolerability of MBX 2109 in Patients With Hypoparathyroidism
The purpose of this study is to evaluate the long-term safety and tolerability of MBX 2109 in patients with hypoparathyroidism who completed the 12-week treatment period in the Phase 2 study, MBX-2H1002.
- Trial name
- NCT06531941
- Testing
- 400 µg of MBX 2109 once-weekly by subcutaneous injection, 200-1600 µg of MBX 2109 once-weekly by subcutaneous injection
- Where
- 23 sites in United States, Argentina and 1 more
- Volunteers
- 60 people
- Sponsor
- MBX Biosciences
Chronic Kidney Disease, Hyperparathyroidism, Secondary
Safety and Efficacy of CTAP101 to Treat Secondary Hyperparathyroidism in Stage 3 or 4 CKD and Vitamin D Insufficiency
This study will evaluate the efficacy of CTAP101 Capsules versus placebo in reducing intact parathyroid hormone (iPTH) by at least 30% from pretreatment baseline; safety and tolerability of CTAP101 will also be evaluated
- Conditions
- Chronic Kidney Disease, Hyperparathyroidism, Secondary, Vitamin D Deficiency
- Trial name
- NCT01704079
- Testing
- CTAP101 30 μg capsules, Sugar pill to CTAP101 30 μg capsules
- Where
- United States
- Volunteers
- 216 people
- Sponsor
- OPKO IP Holdings II, Inc.
Leukemia, Myeloid, Chronic, Anemia, Aplastic
Study of Parathyroid Hormone Following Sequential Cord Blood Transplantation From an Unrelated Donor
The purpose of this study is to determine whether the addition of parathyroid hormone after a sequential cord blood transplant will improve engraftment, which is the ability of the transplanted stem cells to grow and to…
- Conditions
- Leukemia, Myeloid, Chronic, Anemia, Aplastic, Myelofibrosis, Lymphoma
- Trial name
- NCT00393380
- Testing
- Parathyroid Hormone (teriparatide)
- Where
- 4 sites in United States
- Volunteers
- 13 people
- Sponsor
- The Emmes Company, LLC
Bone Loss, Periodontitis
Impact of Parathyroid Hormone (PTH) on Osseous Cavity
Parathyroid hormone (PTH) has potent bone-building actions and has been approved for the treatment of osteoporosis as FORTEO by Eli Lilly \& Co.
- Trial name
- NCT00277706
- Testing
- Periodontal surgery, FORTEO, Vitamin D and Calcium
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Michigan
Thyroid Neoplasm, Parathyroid Neoplasms
Lidocaine And Neuromonitoring in Thyroid Surgery
The aim of this study is to test the hypothesis that the quality of recovery with topical lidocaine is better than placebo.
- Conditions
- Thyroid Neoplasm, Parathyroid Neoplasms, Anesthesia
- Trial name
- NCT04574947
- Testing
- Intravenous lidocaine, Intra-cuff lidocaine
- Where
- Russia
- Volunteers
- 110 people
- Sponsor
- Saint Petersburg State University, Russia
Autofluorescence, Thyroidectomy
Near-infrared Autofluorescence (NIRAF)-Guided Total Thyroidectomy: Impact in Low-volume, Non-parathyroid Institutions
Hypoparathyroidism is the most frequent complication in total thyroidectomy. The use of near-infrared autofluorescence (NIRAF) intraoperatively, seems to reduce the rate of transient hypoparathyroidism.
- Conditions
- Autofluorescence, Thyroidectomy, Hypoparathyroidism, Hypocalcemia
- Trial name
- NCT05043584
- Testing
- Fluobeam LX, Fluoptics, Grenoble, France
- Where
- 2 sites in Denmark
- Volunteers
- 78 people
- Sponsor
- Regional Hospital West Jutland
Parathyroid Cancer, Primary Hyperparathyroidism
Natural History Study of Parathyroid Disorders
Background: Parathyroid disorders are very common in the general population and include disorders of parathyroid excess, deficiency, or defects in parathyroid hormone (PTH) signaling.
- Conditions
- Parathyroid Cancer, Primary Hyperparathyroidism, Pseudohypoparathyroidism, Inheritable Bone Diseases
- Trial name
- NCT04969926
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Breast Carcinoma, Prostate Cancer Surgery
High-resolution PET-CT Specimen Imaging for the Perioperative Visualization of Resection Margins
These are patients in whom a benign or malignant tumor was recorded requiring surgery. During that surgery, the surgeon will cut away the tumor as part of the treatment of the disease.
- Conditions
- Breast Carcinoma, Prostate Cancer Surgery, Thyroid Cancer, Parathyroid Adenomas
- Trial name
- NCT06835426
- Testing
- Single intravenous injection of the radiotracer, Imaging resected specimen using the high-resolution PET-CT specimen imager
- Where
- Belgium
- Volunteers
- 150 people
- Sponsor
- Algemeen Ziekenhuis Maria Middelares
Hyperparathyroidism, Primary
PRIMARA: A Prospective Descriptive Observational Study to Review Mimpara (Cinacalcet) Use in Patients With Primary Hyperparathyroidism in Clinical Practice
This is a multicentre, descriptive observational study of adult patients with primary HPT receiving cinacalcet in clinical practice in a number of countries in Europe.
- Trial name
- NCT00928408
- Testing
- Cinacalcet
- Volunteers
- 305 people
- Sponsor
- Amgen
Chronic Kidney Diseases, Chronic Kidney Disease-Mineral and Bone Disorder
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.
- Trial name
- NCT04714918
- Where
- 40 sites in China
- Volunteers
- 10,254 people
- Sponsor
- Limeng Chen
Adenocarcinoma, Adenocystic Carcinoma
The Registry of Oncology Outcomes Associated With Testing and Treatment
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.
- Conditions
- Adenocarcinoma, Adenocystic Carcinoma, Anal Cancer, Appendix Cancer
- Trial name
- ROOT (NCT04028479)
- Testing
- Biomarker Testing (L), Systemic Treatment (T), Patient Reported Outcomes (P)
- Where
- 2 sites in United States
- Volunteers
- 167 people
- Sponsor
- Taproot Health
Parathyroid Tumor, Primary Hyperparathyroidism
Parathyroid Tumor Clonal Status
To define the frequency of monoclonal-X and polyclonal-X tumors in hyperparathyroid disorders patients having PTX and to define the relationship between parathyroid tumor clonal status and multiple gland neoplasia (MGN), we will…
- Conditions
- Parathyroid Tumor, Primary Hyperparathyroidism, Secondary Hyperparathyroidism (SHPT), Tertiary Hyperparathyroidism
- Trial name
- NCT05997810
- Where
- United States
- Volunteers
- 839 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Vitamin D Deficiency
Effects of Vitamin D Dose and Genotype of the Binding Protein in Infants and Children
The purpose of this study is to determine if the vitamin D binding protein genotype influences circulating vitamin D levels and if it may have functional consequences on vitamin D activity.
- Trial name
- VitaD (NCT01050387)
- Testing
- Vitamin D
- Where
- United States
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- Yale University
Velocardiofacial Syndrome
Computerized Cognitive Skills Training for Adolescents With Velocardiofacial Syndrome
This study will test a computer-based treatment for youth with the genetic disorder velocardiofacial syndrome (VCFS) to help them improve skills in memory, attention, and executive functioning.
- Trial name
- NCT00917189
- Testing
- Challenging Our Minds Program
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- State University of New York - Upstate Medical University
Hyperparathyroidism, Secondary
The Study of Efficacy and Safety of REGPARA Drug in Dialysis Patients Have High Blood Levels of Parathyroid
The dialysis patient of chronic kidney disease and parathyroid hormone levels greater than or equal to 800 Pg per ml were divided into two groups by randomized 1:1, one group to receive medication and a control group that did not…
- Trial name
- NCT02056730
- Testing
- calcium sensing receptor agonist
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Chulalongkorn University
Secondary Hyperparathyroidism, Disorder Related to Renal Transplantation
Morbidity Related to Secondary Hyperparathyroidism After Renal Transplantation
The purpose of the study is to evaluate the long term vascular morbidity and mortality in kidney transplant recipients based on one year post transplant levels of intact parathyroid hormone.
- Trial name
- SHPT-RT (NCT01741064)
- Volunteers
- 257 people
- Sponsor
- Skane University Hospital
Parathyroid Hyperplasia
"Parathyroid Tissues Anatomic Localizations Are Displaced Downward in Parathyroid Hyperplasia Cases"
This study investigates if Parathyroid Tissues Anatomic Localizations Are Displaced Downward in Parathyroid Hyperplasia Cases or not.
- Trial name
- NCT02636075
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- SB Istanbul Education and Research Hospital