Clinical trials: Endocrine Dysfunction
Diastolic Dysfunction, Neonatal Encephalopathy
Assessment of Diastolic Function During the Transitional Period and Infancy Using Serial Echocardiography
The goal of this single-centre longitudinal observational study is to create reference values for diastolic function parameters in neonates born at 35 weeks' gestation or above, and to assess the influence of pre-defined…
- Conditions
- Diastolic Dysfunction, Neonatal Encephalopathy, Small for Gestational Age at Delivery, Transient Tachypnea of the Newborn
- Trial name
- DiFuSE (NCT06200519)
- Where
- Ireland
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- University College Cork
Wilson's Disease
Endocrine Dysfunction in Pediatric Wilson's Disease
This cross-sectional study investigates endocrine changes in children diagnosed with Wilson's disease, aiming to characterize hormonal dysfunctions affecting pituitary, thyroid, adrenal, and gonadal axes.
- Trial name
- NCT07208565
- Volunteers
- 30 people
- Sponsor
- Assiut University
Adrenal Insufficiency, Critical Illness
Pilot Study Assessing Oxidative Stress in Children
Role fo oxidative stress in adrenal insufficiency has not been studied. The degree of oxidative stress and it's role in pediatric critical illness is unknown.
- Trial name
- OxStress (NCT01052207)
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- Emory University
Precocious Puberty, Central, Executive Dysfunction
Hypiend - Multicomponent Behavioral Intervention in Pre-puberal Children (Hypiend-PPC)
This study is part of the European Hypiend project, which aims to explore the effects of co-exposure to endocrine-disrupting chemicals (EDCs) on the function and epigenetic programming of the hypothalamic-pituitary-adrenal (HPA)…
- Trial name
- Hypiend-PPC (NCT07411001)
- Testing
- Multi-Component Behavioral intervention, Information
- Where
- Belgium
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Sciensano
Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor
Treatment Outcome and Quality of Life in Patients With Pediatric Extra-Cranial Germ Cell Tumors Previously Treated on Clinical Trial CCLG-GC-1979-01 or CCLG-GC-1989-01
RATIONALE: Treatment for pediatric extracranial germ cell tumors may cause side effects and secondary cancers later in life. A study that evaluates patients after receiving combination chemotherapy or surgery may help doctors…
- Conditions
- Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor, Gastrointestinal Complications, Infertility
- Trial name
- NCT00436774
- Testing
- assessment of therapy complications, quality-of-life assessment
- Where
- 13 sites in Ireland, United Kingdom
- Volunteers
- 60 people
- Sponsor
- Children's Cancer and Leukaemia Group
Type2 Diabetes, Type 2 Diabetes Mellitus in Obese
Brain Health in Youth With Normal Weight, Overweight and Obesity at Risk for Type 2 Diabetes (T2D)
Investigators propose to study youth across the spectrum of body mass index (BMI) and dysglycemia. This approach will allow investigators to disentangle the relationship of key features of type 2 diabetes (T2D) risk (e.g.
- Conditions
- Type2 Diabetes, Type 2 Diabetes Mellitus in Obese, Dysglycemia, Microvascular Complications
- Trial name
- Metabrain (NCT05277558)
- Testing
- Observational
- Where
- 2 sites in United States
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International
Pseudohypoaldosteronism
Phase II Study of the Pathophysiology and Treatment With Enalapril and Polystyrene Sulfonate for Pseudohypoaldosteronism, Type I
OBJECTIVES: I. Establish the sodium and potassium intake that will maintain a normovolemic state in a patient with pseudohypoaldosteronism. II.
- Trial name
- NCT00004328
- Testing
- enalapril, polystyrene sulfonate
- Volunteers
- 1 people
- Sponsor
- National Center for Research Resources (NCRR)
Endocrine Dysfunction, Trauma
Neuroendocrine Dysfunction in Traumatic Brain Injury: Effects of Testosterone Therapy
The purpose of this study was to address 3 short term objectives; (1) Determine the effects of physiologic testosterone (T) therapy on neurological function and functional independence following traumatic brain injury (TBI) in…
- Conditions
- Endocrine Dysfunction, Trauma, Brain Injury
- Trial name
- NCT01201863
- Testing
- Androgel (Testosterone Gel)
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Craig Hospital
Pheochromocytoma, Endocrine Disease
Diagnosis of Pheochromocytoma
The goal of this study is to develop better methods of diagnosis, localization, and treatment for pheochromocytomas. These tumors, which usually arise from the adrenal glands, are often difficult to detect with current methods.
- Conditions
- Pheochromocytoma, Endocrine Disease, Endocrine Diseases
- Trial name
- NCT00004847
- Testing
- ([18F]-DOPA), ([18F]-6F-DA)
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Type 1 Diabetes
Identification of β Cell Dysfunction in Relatives of Individuals With Type 1 Diabetes Mellitus
Despite the valuable information derived from older studies evaluating type 1 diabetes, the diabetes research community has, in large part, overlooked potential contributions of baseline abnormalities in β cell function to T1D…
- Trial name
- NCT04362917
- Testing
- There is no intervention
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Indiana University
Type 1 Diabetes
PREVENTKD (Prevent Risks by Early interVEntion at Nighttime in Type 1 Diabetes for Kidney Disease)
The purpose of this study is to determine if the early treatment with a blood pressure medication (an ACE Inhibitor) can prevent or delay the development of kidney disease (microalbuminuria) in patients with Type 1 diabetes who…
- Trial name
- PREVENTKD (NCT00729365)
- Testing
- Ramipril
- Where
- 6 sites in United States
- Volunteers
- 65 people
- Sponsor
- Northwestern University
Diabetes, Endothelial Dysfunction
Magnetic Resonance Imaging of Vascular Function
A major function of blood vessels is to control blood flow by dilating or constricting depending on the demand. Vascular dysfunction is a state in which blood vessels fail to carry out its normal roles such as regulating blood…
- Trial name
- NCT02206919
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Sunnybrook Health Sciences Centre
Turner Syndrome, Post-menarcheal Adolescents
Gonadal Tissue Freezing for Fertility Preservation in Individuals at Risk for Ovarian Dysfunction, Premature Ovarian Insufficiency and Clinically Indicated Gonadectomy
Background: Turner Syndrome, galactosemia, and premature ovarian insufficiency are all conditions that may make it very hard or impossible for a person to become pregnant and have their own child.
- Conditions
- Turner Syndrome, Post-menarcheal Adolescents, Ovarian Disfunction, Galactosemia
- Trial name
- NCT04948658
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Diabetes Mellitus, Type 1, Type1diabetes
Pilot Study DiaDEP
With an increased incidence of pediatric type 1 diabetes (T1D) and a decrease in age at diagnosis, children are exposed to complications such as renal impairment at a very young age.
- Trial name
- DiaDEP (NCT03912012)
- Testing
- Iohexol renal clearance measurement, microcirculation assessment through Laser Doppler associated to iontophoresis., Cardiovascular assessment though Intima-media Thickness and Extra-media Thickness measurement
- Where
- France
- Volunteers
- 23 people
- Sponsor
- Hospices Civils de Lyon
Central Precocious Puberty (CPP), Puberty Disorders
Spexin and Phoenixin-20 in Girls With Central Precocious Puberty
Central precocious puberty (CPP) is characterized by the early activation of the hypothalamic-pituitary-gonadal axis in girls and may be difficult to distinguish from benign variants such as premature thelarche.
- Conditions
- Central Precocious Puberty (CPP), Puberty Disorders, Puberty, Hypothalamic-Pituitary-Ovarian Axis Dysfunction (Disorder)
- Trial name
- SPX-PNX-CPP-20 (NCT07359092)
- Where
- Turkey (Türkiye)
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- Kayseri City Hospital
Type 2 Diabetes
Personalised Exercise Training in Adolescents With Type 2 Diabetes for the Early Prevention of Beta Cell Dysfunction
Exercise training is a key component in the prevention and treatment of various chronic diseases such as Type 2 diabetes (T2DM). Adaptations and effects that occur with exercise training differ according to exercise protocols.
- Trial name
- PT4DEEP (NCT05344768)
- Testing
- aerobic exercise, high-intensity interval exercise training, resistance exercise training
- Volunteers
- 120 people
- Sponsor
- Yasemin Çırak
Cardiac Diseases, Stroke
DanceFit Prime: A Dance Based Physical Activity and Nutritional Intervention for Primary Care - A Feasibility Study
Regular physical activity improves physical and mental health and reduces the risk of heart disease, stroke, cancer, diabetes, obesity and premature death from any cause.
- Conditions
- Cardiac Diseases, Stroke, Diabetes Mellitus, Dementia
- Trial name
- DanceFit (NCT02159014)
- Testing
- Facilitated group-based aerobic dance, Online, video prompted, individual aerobic dance, Facilitated group-based nutritional intervention
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- North Essex Partnership NHS Foundation Trust
Thyroid Disease, Pregnancy
Thyroid Disease in Pregnancy: Case Finding Versus Universal Screening
The purpose of this study is to determine whether treatment of thyroid disease during pregnancy decrease the incidence of adverse outcome, and to compare the impact of Universal Screening versus case Finding strategy in detecting…
- Trial name
- NCT00846755
- Testing
- Levothyroxine, Propylthiouracile
- Where
- Italy
- Volunteers
- 4,657 people, healthy volunteers welcome
- Sponsor
- Ospedale V. Fazzi
Diabetes Mellitus, Type 1, Systolic Dysfunction
Tumor Necrosis Factor-alpha Levels and Cardiac Functions in Type 1 Diabetes Mellitus
The goal of this clinical trial is to learn about the effect of type 1 diabetes mellitus on cardiac functions and evaluate the correlation of the dysfunction with the tumor necrosis factor-α (TNF-α) an inflammation-related…
- Conditions
- Diabetes Mellitus, Type 1, Systolic Dysfunction, Diastolic Dysfunction
- Trial name
- NCT06129448
- Testing
- transthoracic echocardiography
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sirnak State Hospital