Clinical trials: Endocrine Disorders
Extragonadal Germ Cell Tumor, Teratoma
Combination Chemotherapy in Treating Male Patients With Germ Cell Tumors
RATIONALE: Drugs used in chemotherapy, such as cisplatin, vincristine, bleomycin, carboplatin, and etoposide phosphate, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them…
- Conditions
- Extragonadal Germ Cell Tumor, Teratoma, Testicular Germ Cell Tumor
- Trial name
- NCT00301782
- Testing
- bleomycin sulfate, carboplatin, cisplatin
- Where
- 20 sites in United Kingdom
- Volunteers
- 88 people
- Sponsor
- Medical Research Council
Type 1 Diabetes, Osteoporosis
Bone Health in Youth With Type 1 Diabetes
This is an observational study of children and young adults ages 6-20 years with type 1 diabetes and age- and race-matched controls.
- Trial name
- NCT02140424
- Where
- United States
- Volunteers
- 242 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Children and Adolescent With Type 2 Diabetes
Safety and Efficacy Study of Exenatide Once Weekly in Adolescents With Type 2 Diabetes
The study examines the Safety and efficacy study of exenatide once weekly in children and adolescents with type 2 diabetes
- Trial name
- NCT01554618
- Testing
- Exenatide Once Weekly
- Where
- 35 sites in United States, Bulgaria and 5 more
- Volunteers
- 84 people
- Sponsor
- AstraZeneca
Pituitary Adenoma
Pre-operative Surgical Difficulty Stratification Using Predicted Tumor Perfusion and Consistency
Pituitary adenomas (PAs) are among the most prevalent lesions of the sella turcica, accounting for 10%-25% of all intracranial neoplasms. Pituitary macroadenomas (PMAs) are defined with a maximum diameter of over 1 cm.
- Trial name
- NCT06664190
- Testing
- Advanced sequences, such as arterial spin labeling (ASL) and diffusion-weighted imaging (DWI)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Huashan Hospital
Acromegaly
Long Term Use of Somavert (Pegvisomant) For A Regulatory Post Marketing Commitment Plan
The objective of this surveillance is to collect information about 1) adverse drug reaction not expected from the LPD (unknown adverse drug reaction), 2) the incidence of adverse drug reactions in this surveillance, and 3)factors…
- Trial name
- NCT00658879
- Testing
- Somavert (Pegvisomant)
- Volunteers
- 251 people
- Sponsor
- Pfizer
Diabetic Foot Ulcer, Venous Leg Ulcer
Post-Marketing Surveillance of Dehydrated Human Amnion/Chorion Membrane (DHACM) in Non-Ischemic Chronic Wounds
The purpose of this survey is to observe the efficacy and safety of EPIFIX® dehydrated human amnion/chorion membrane (DHACM) for the treatment of intractable diabetic foot ulcers or venous leg ulcers.
- Trial name
- NCT06236750
- Testing
- EPIFIX
- Where
- 5 sites in Japan
- Volunteers
- 75 people
- Sponsor
- MiMedx Group, Inc.
Diabetes Mellitus, Type 2
GLucose Monitoring Programme SingaporeE (GLiMPSE)
This phase 1 study is a non-randomized, single-arm, multi-center study that is designed to evaluate the feasibility and acceptability of the flash glucose monitoring system together with a structured education programme in…
- Trial name
- GLiMPSE (NCT03837262)
- Testing
- Flash Glucose Monitoring and structured education
- Where
- 3 sites in Singapore
- Volunteers
- 35 people
- Sponsor
- Singapore General Hospital
Congenital Adrenal Hyperplasia
Comparisons of Different Forms of Glucocorticoid on the Recovery of Reproductive Function in Patients With 21α-hydroxylase Deficiency
The purpose of this study is to conduct an open, randomized controlled clinical trial, evaluating the effects of different dosage forms of glucocorticoid on the Recovery of Reproductive Function in Patients With 21α-hydroxylase…
- Trial name
- CGP21 (NCT04536662)
- Testing
- Hydrocortisone, Prednisone, Dexamethasone
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Ovarian Cancer
Gonadal Dysgenesis Tissue Cryopreservation for Fertility Preservation
The "Gonadal Dysgenesis Tissue Cryopreservation for Fertility Preservation" study is open to a subset of patients with disorders of sex development (DSD) which is associated with the risk of malignancy and a high risk of…
- Trial name
- NCT06518746
- Testing
- Cryopreservation of gonadal tissue
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Colorado, Denver
Type 1 Diabetes, New Onset
A Randomized Phase 1/2 Trial of Low Dose Anti-thymocyte Globulin (ATG) With Subsequent Adalimumab or Verapamil in New Onset Type 1 Diabetes
This multi-center randomized controlled trial will assess the safety and efficacy of ATG followed by either adalimumab or verapamil in preserving insulin secretion 2 years from randomization in persons aged 9 to <21 with…
- Trial name
- WAVE T1D (NCT07061574)
- Testing
- Anti-thymocyte globulin (ATG), verapamil extended-release capsule, Adalimumab
- Where
- 11 sites in United States
- Volunteers
- 120 people
- Sponsor
- City of Hope Medical Center
Differentiated Thyroid Cancer, Pediatric Cancer
Larotrectinib to Enhance RAI Avidity in Differentiated Thyroid Cancer
Papillary thyroid cancer (PTC) is the most common form of differentiated thyroid cancer (DTC). The traditional first line treatment for patients with advanced DTC after surgical resection is radioactive iodine (RAI) therapy.
- Conditions
- Differentiated Thyroid Cancer, Pediatric Cancer, Cancer, Cancer, Thyroid
- Trial name
- NCT05783323
- Testing
- Larotrectinib monotherapy, 131I therapy
- Where
- 6 sites in United States
- Volunteers
- 13 people
- Sponsor
- Children's Hospital of Philadelphia
Gestational Diabetes Mellitus (GDM), Microbiome, Human
A Probiotic Based Intervention in Pregnancies Complicated by GDM
This study is a single center randomized control trial of a probiotic based intervention in pregnancies complicated by gestational diabetes.
- Trial name
- ProbioGDM (NCT06794723)
- Testing
- 5-strain probiotic plus prebiotic natural health product
- Where
- Canada
- Volunteers
- 173 people
- Sponsor
- Queen's University
Vitiligo Vulgaris
Online Health Survey of Patients With Vitiligo Vulgaris/ Online Survey of Pediatric Patients With Vitiligo
The study is an on-line survey posted on survey monkey that addresses some demographic and environmental issues that could potentially relate to vitiligo vulgaris onset or disease exacerbation.
- Trial name
- NCT01401374
- Where
- United States
- Volunteers
- 3,258 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Diabetic Retinopathy, Macular Degeneration
Diabetic Retinopathy and Visual Function Study
The purpose of this study is to evaluate possible mechanisms of central visual loss in patients with diabetes mellitus. The visual loss of interest to be investigated is that associated with macular edema (prior to and following…
- Conditions
- Diabetic Retinopathy, Macular Degeneration, Vision, Subnormal
- Trial name
- NCT00001346
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- National Eye Institute (NEI)
Thyroid Volume, Thyroid Ultrasound
Ultrasound Measurement of Thyroid Volume in Term Newborns
First, to date, no data are available on the thyroid volume of full-term newborns in Italy, making it essential to conduct studies to establish reference values for normality.
- Conditions
- Thyroid Volume, Thyroid Ultrasound, Congenital Hypothyroidism, Healthy Newborns
- Trial name
- NEOTIR (NCT07579988)
- Testing
- Thyroid ultrasound
- Where
- Italy
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- IRCCS Ospedale San Raffaele
Type 1 Diabetes
EMERALD: Effects of Metformin on Cardiovascular Function in Adolescents With Type 1 Diabetes
Diabetes is increasingly common among youth, forecasting early complications. Type 1 (T1D) cause early heart disease, shortening lifespan despite modern improvements in control of blood sugars and other risk factors for heart…
- Trial name
- EMERALD (NCT01808690)
- Testing
- Metformin
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- University of Colorado, Denver
Endocrine Disease, Infertility
Hormonal Regulation of Puberty and Fertility
Background: The body produces gonadotropin-releasing hormone (GnRH) about every 2 hours. GnRH travels through the bloodstream to the pituitary gland, where it stimulates the gland to produce hormones called gonadotropins.
- Conditions
- Endocrine Disease, Infertility, Hypogonadism, Amenorrhea
- Trial name
- NCT01511588
- Where
- 2 sites in United States
- Volunteers
- 111 people
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Esophageal Adenocarcinoma, Gastric Cancer
Determining Minimal Residual Disease Using ctDNA Deep Sequencing
Preoperative neoadjuvant chemotherapy is the standard treatment for locally advanced gastrointestinal tumours. However, not all patients respond to preoperative treatment.
- Conditions
- Esophageal Adenocarcinoma, Gastric Cancer, Pancreatic Cancer
- Trial name
- CIT-SEQ (NCT07660627)
- Testing
- NGS sequencing of mutations selected based on sequencing of primary tumors
- Where
- Czechia
- Volunteers
- 34 people
- Sponsor
- Masaryk Memorial Cancer Institute
Type 1 Diabetes
Effect of Vitamin D on the Honeymoon Period in Children and Adolescents With Type 1 Diabetes
The purpose of this study is to determine if supplementation with Vitamin D in children and adolescents with newly diagnosed type 1 diabetes increases the number of patients who enter the honeymoon period.
- Trial name
- NCT01724190
- Testing
- Vitamin D
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Nationwide Children's Hospital
Dermatologic Disease, Epidermolysis Bullosa
The State of Sexual Development in Children With Inherited Epidermolysis Bullosa
The aim of the study is to determine the state of sexual development in patients with inherited epidermolysis bullosa; the study is planned to include boys and girls aged 8 to 18 years with a diagnosis of epidermolysis bullosa…
- Conditions
- Dermatologic Disease, Epidermolysis Bullosa, Epidermolysis Bullosa Simplex, Epidermolysis Bullosa Dystrophica
- Trial name
- NCT05033574
- Testing
- Biochemical study of hormone levels, Ultrasound examination, Radiography of the hands
- Where
- Russia
- Volunteers
- 50 people
- Sponsor
- National Medical Research Center for Children's Health, Russian Federation
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