Clinical trials: Parathyroidectomy
Hyperparathyroidism
The Effects of Alendronate After Cure of Primary Hyperparathyroidism
We are investigating whether, after surgical cure of primary hyperparathyroidism, alendronate provides even greater beneficial skeletal effects than parathyroidectomy alone.
- Trial name
- AlenPostPara (NCT00359385)
- Testing
- Alendronate 70mg weekly
- Where
- United States
- Sponsor
- Columbia University
Secondary Hyperparathyroidism
Comparison of Total Parathyroidectomy With and Without Autotransplantation
The purpose of this study is to compare short-term and long-term efficacy of total parathyroidectomy with autotransplantation and total parathyroidectomy without autotransplantation for Secondary hyperparathyroidism.
- Trial name
- NCT02536287
- Testing
- total PTX without autotransplantation, total PTX with autotransplantation
- Where
- China
- Volunteers
- 96 people
- Sponsor
- The Second Hospital of Anhui Medical University
Thyroid Surgeries, Parathyroidectomy
Comparison of Intraoperative Neuromonitoring With Transcartilaginous Needle Electrodes Versus Endotracheal Tube Electrodes in Thyroid and Parathyroid Surgery
Injury to the recurrent laryngeal nerve (RLN) is among the most important complications in thyroid and parathyroid surgery. Intraoperative neuromonitoring (IONM) of the RLN using electrodes placed on the endotracheal tube is now…
- Trial name
- NCT07638579
- Testing
- intraoperative neuromonitoring with transcartilaginous needle electrodes versus endotracheal tube electrodes in thyroid and parathyroid surgery
- Where
- Greece
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
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
Hyperparathyroidism
Interaction Between Anaesthetics and Methylene Blue
We hypothesized that pre-treatment with methylene blue could potentiate the effects of general anaesthetic agents in patients undergoing parathyroidectomy
- Trial name
- NCT00513032
- Testing
- methylene blue
- Where
- Switzerland
- Volunteers
- 22 people
- Sponsor
- University Hospital, Geneva
End Stage Renal Disease
Comparison of Serum Calcium Level Between Preoperative Vitamin D and Non-vitamin D Regimen of Total Parathyroidectomy in End-stage Renal Failure Patients in Rajavithi Hospital
This Research is compare about IV Calcium between end-stage renal failure patients who take vitamin D and non-vitamin D preoperative parathyroidectomy
- Trial name
- NCT04967469
- Testing
- Calcitriol, Alfacalcidol 0.5 MCG Oral Capsule
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Department of Medical Services Ministry of Public Health of Thailand
Achievement Rate, Efficacy and Safety
Thermal Ablation Versus Parathyroidectomy for Secondary Hyperparathyroidism
Secondary hyperparathyroidism (SHPT), which is frequently associated with chronic kidney disease, leads to problems such as bone pain, fractures, and cardiovascular issues, thereby affecting patients' quality of life.
- Conditions
- Achievement Rate, Efficacy and Safety, PTH, Calcium
- Trial name
- NCT06709586
- Testing
- Thermal ablation, parathyroidectomy
- Volunteers
- 612 people
- Sponsor
- Chinese PLA General Hospital
Parathyroid Gland Adenoma, Primary Hyperparathyroidism
Omission of Intact Parathyroid Hormone Testing During Surgery in Treating Patients With Primary Hyperparathyroidism
This clinical trial studies the omission of intact parathyroid hormone testing during surgery in treating patients with primary hyperparathyroidism.
- Trial name
- NCT03011736
- Testing
- Laboratory Biomarker Analysis, Parathyroidectomy
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Roswell Park Cancer Institute
Kidney Failure, Secondary Hyperparathyroidism
Cinacalcet Versus Parathyroidectomy in Peritoneal Dialysis Patients
This is a pilot, prospective randomized controlled study with the primary objective to evaluate and compare medical treatment of severe SHPT, namely oral cinacalcet versus surgical treatment, that is, parathyroidectomy with…
- Conditions
- Kidney Failure, Secondary Hyperparathyroidism, Vascular Diseases
- Trial name
- PROCEED (NCT01447368)
- Testing
- Cinacalcet, Surgical total parathyroidectomy with forearm autografting
- Where
- Hong Kong
- Volunteers
- 67 people
- Sponsor
- The University of Hong Kong
Parathyroid Carcinoma, Primary Hyperparathyroidism
Phase 3 Study of KHK7580 for the Treatment of Hypercalcemia in Patients With Parathyroid Carcinoma or Primary Hyperparathyroidism
To evaluate the efficacy of KHK7580 orally administered up to 24 weeks for hypercalcemia in patient with parathyroid carcinoma or primary hyperparathyroidism who are unable to undergo parathyroidectomy or relapse after…
- Trial name
- NCT03280264
- Testing
- KHK7580
- Where
- Japan
- Volunteers
- 18 people
- Sponsor
- Kyowa Kirin Co., Ltd.
Thyroid Surgery, Inadvertent Parathyroidectomy
Use of the PTEye Device to Reduce Inadvertent Parathyroidectomy During Thyroid Surgery
Inadvertent Parathyroidectomy (IP) during thyroid surgery may lead to transient or permanent hypoparathyroidism and hypocalcemia, which represents significant morbidity.
- Conditions
- Thyroid Surgery, Inadvertent Parathyroidectomy, Enlarged Thyroid
- Trial name
- NCT06927245
- Testing
- PTeye Device
- Volunteers
- 25 people
- Sponsor
- ProMedica Health System
Secondary Hyperparathyroidism, Myocardial Dysfunction
Changes in Cardiac Functions in Patients Treated With Parathyroidectomy for Secondary Hyperparathyroidism
This study aims to investigate the changes in cardiac functions, especially myocardial performance index (MPI), in patients who underwent parathyroidectomy for secondary hyperparathyroidism.
- Trial name
- NCT06187480
- Testing
- total parathyroidectomy (group 1) and those who underwent subtotal parathyroidectomy (group 2)
- Where
- Turkey (Türkiye)
- Volunteers
- 37 people
- Sponsor
- Mersin University
Thyroidectomy, Parathyroidectomy
Opioid Use After Thyroid and Parathyroid Surgeries
Unnecessary opioid prescriptions for postoperative pain can increase the risk for new, persistent opioid use and dependence. Published literature suggests that most patients undergoing thyroid or parathyroid surgery can have…
- Conditions
- Thyroidectomy, Parathyroidectomy, Opioid Use, Pain, Postoperative
- Trial name
- NCT04955444
- Testing
- Quality improvement bundle
- Where
- United States
- Volunteers
- 240 people
- Sponsor
- The Methodist Hospital Research Institute
Primary Hyperparathyroidism, Osteoporosis, Postmenopausal
Circulating miRNA in Primary Hyperparathyroidism
The goal of this study is to: 1. Analyze the expression levels of circulating (serum) miRNAs in primary hyperparathyroidism patients with and without osteoporosis, and patients with osteoporosis undergoing thyroidectomy, and to…
- Trial name
- NCT03931109
- Where
- United States
- Volunteers
- 96 people
- Sponsor
- University of Pennsylvania
Hyperparathyroidism
Short- and Long-Term Impact of Subtotal Parathyroidectomy on the Achievement of Bone and Mineral Parameters Recommended by Clinical Practice Guidelines in Dialysis Patients
The impact of parathyroidectomy (PTX) on the bone mineral parameters in dialysis patients with secondary hyperparathyroidism (SHPT) remains unclear.
- Trial name
- NCT01872429
- Where
- Taiwan
- Volunteers
- 401 people
- Sponsor
- Far Eastern Memorial Hospital
Primary Hyperparathyroidism Due to Adenoma
Near Infrared Autofluorescence Imaging in Minimally-Invasive Video-Assisted Parathyroidectomy (NIRAF MIVAP Study)
The role of near-infrared autofluorescence (NIRAF)-imaging as an adjunct in thyroid surgery is well established. However, its diagnostic role in hyperparathyroidism surgery is yet to be defined due to the lack of consensus…
- Trial name
- NIRAF MIVAP (NCT06779760)
- Testing
- parathyroidectomy
- Where
- Jordan
- Volunteers
- 24 people
- Sponsor
- Aristotle University Of Thessaloniki
Head and Neck Surgery
Feasibility and Efficacy Study for Bevonescein-Assisted Nerve Visualization in Head & Neck Surgery
A Part 1 Phase 2 feasibility study to characterize the feasibility of using the REVEAL 475 system by obtaining surgeon perspective on illumination and ease of use.
- Trial name
- NCT06227585
- Testing
- REVEAL 475 System, Bevonescein
- Where
- United States
- Volunteers
- 155 people
- Sponsor
- Alume Biosciences, Inc.
Parathyroid Disease
Relationship of Preoperative Parathyroid Hormone (PTH) and Ex-Vivo Gamma Counts in Minimally Invasive Parathyroidectomy
The intent for this study is to do a retrospective chart review of all patients who have undergone minimally invasive parathyroidectomy for primary hyperthyroidism.
- Trial name
- NCT01539486
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- University of Arkansas
Parathyroidectomy, Hyperparathyroidism
Quality of Life in Patients Undergoing Parathyroidectomy
There are three specific aims in the present study: 1. To validate the investigators' translated version of parathyroidectomy assessment of symptoms (PAS) questionnaire. 2.
- Trial name
- NCT00905866
- Testing
- PAS and SF-36 questionnaires
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Mackay Memorial Hospital
Multiple Endocrine Neoplasia, Pancreatic Neuroendocrine Tumors
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.
- Conditions
- Multiple Endocrine Neoplasia, Pancreatic Neuroendocrine Tumors, Hyperparathyroidism
- Trial name
- NCT03053999
- Testing
- Genome Sequencing, Data Review
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- M.D. Anderson Cancer Center