Clinical trials: Prolactin
Brain and Central Nervous System Tumors, Metastatic Cancer
Acute Side Effects in Patients Who Are Undergoing Stereotactic Radiosurgery for Brain Tumors or Other Brain Disorders
RATIONALE: Learning about the side effects of stereotactic radiosurgery in patients with brain tumors or other brain disorders may help doctors plan treatment and help patients live more comfortably.
- Conditions
- Brain and Central Nervous System Tumors, Metastatic Cancer, Radiation Toxicity
- Trial name
- NCT00255671
- Testing
- Questionnaire
- Where
- United States
- Volunteers
- 76 people
- Sponsor
- Case Comprehensive Cancer Center
Morbid Obesity, Acanthosis Nigricans
The Effect of Laparoscopic Sleeve Gastrectomy on Insulin Secretion Pattern in Morbidly Obese Patients With Acanthosis Nigricans
Acanthosis nigricans (AN) is increasing in its prevalence and is the most prevalent cutaneous manifestation in individuals with obesity.
- Conditions
- Morbid Obesity, Acanthosis Nigricans, Insulin Resistance, Insulin Sensitivity
- Trial name
- NCT05529563
- Testing
- LSG
- Where
- China
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Shen Qu
Obesity, Periodontal Diseases
Gingival Crevicular Fluid Levels of Prolactin Hormone in Obese Patients With Stage ii and Iii Periodontitis Before and After Non-surgical Periodontal Therapy
Obesity and periodontitis are among the most common chronic disorders affecting the world population, while Prolactin (PRL) is a neuroendocrine hormone that within the physiological range stimulates bone formation while mild to…
- Trial name
- NCT07571850
- Testing
- Obese patients with stage II and III periodontitis and non surgical peridontal therapy, obese patients with healthy periodontium with no intervention
- Where
- Egypt
- Volunteers
- 26 people
- Sponsor
- Alexandria University
Type2 Diabetes, Fatty Liver, Nonalcoholic
Mechanism of Serum PRL in the Development of MAFLD
Metabolic associated fatty liver disease (MAFLD) has currently reached a worldwide epidemic. Serum PRL levels within or outside physiological range have been found to affect metabolic homeostasis differently.
- Conditions
- Type2 Diabetes, Fatty Liver, Nonalcoholic, Liver Fibrosis
- Trial name
- NCT05525884
- Testing
- non-invasive method, Fibroscan
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Shen Qu
Breastfeeding, COVID-19 Infection
Association Between Prolactin Levels in Pregnant Women in COVID-19. Gether With Rates of Breastfeeding and the Covid-19 Virus
Background: Currently in the world, 41% of children under 6 months are exclusively breastfed. The Covid-19 pandemic has had a major impact on breastfeeding.; Methods: A statistical analysis of linear regression, prolactin…
- Trial name
- NCT05506280
- Testing
- blood prolactin levels
- Where
- Spain
- Volunteers
- 720 people
- Sponsor
- Universidad Católica de Ávila
HELICOBACTER PYLORI INFECTIONS, Hyperprolactinaemia
Impact of Helicobacter Pylori Infection on Prolactin Levels in Reproductive-Age Women to Determine Whether H. Pylori Infection is Associated with Elevated Prolactin Levels and Assess the Clinical Implications
The research is a cross-sectional observational study conducted at Assiut University Hospital. It will involve 75 women aged 18-45 with confirmed H. pylori infection. The study will measure serum prolactin levels and H.
- Trial name
- NCT06870773
- Volunteers
- 75 people
- Sponsor
- Assiut University
Type 2 Diabetes Mellitus
Prolactin Levels in Type 2 Diabetic Patients With Stage III Periodontitis
evaluate the role of prolactin hormone in the pathogenesis of periodontitis by assessing its local gingival levels and assess clinical parameters in patients who have type two diabetes
- Trial name
- prolactin (NCT06941246)
- Testing
- Non Surgical Periodontal Treatment, paper points, ELISA Kits
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
Brain and Central Nervous System Tumors
Temozolomide in Treating Patients With Invasive Pituitary Tumors
RATIONALE: Drugs used in chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT00601289
- Testing
- temozolomide, DNA methylation analysis, microarray analysis
- Sponsor
- Jonsson Comprehensive Cancer Center
Lactation
Recombinant Human Prolactin for Lactation Induction
The purpose of the study is to assess the safety and determine the effects of the hormone prolactin on lactation (breast milk production).
- Trial name
- NCT00181610
- Testing
- Recombinant Human Prolactin, Normal Saline
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Massachusetts General Hospital
Prolactinoma, Prolactin-Producing Pituitary Tumor
PRolaCT - Three Prolactinoma RCTs
This study aims to investigate if endoscopic trans-sphenoidal prolactinoma resection as a first line treatment, or as an equally valid second line treatment after a short (4-6 months) or long (>2 years) period of pretreatment…
- Trial name
- NCT04107480
- Testing
- Endoscopic trans-sphenoidal adenoma resection, Dopamine Agonists
- Where
- 3 sites in Netherlands
- Volunteers
- 880 people
- Sponsor
- Leiden University Medical Center
Diabetic Macular Edema, Diabetic Retinopathy
Effect of Levosulpiride on Retinal Alterations in Patients With Diabetic Retinopathy and Diabetic Macular Edema
This is a randomized, double-blind, placebo-controlled trial to evaluate the safety and efficacy of levosulpiride to improve retinal alterations due to diabetic macular edema and diabetic retinopathy
- Trial name
- NCT03161652
- Testing
- DME lactose pill, DME levosulpiride, DR lactose pill
- Where
- 2 sites in Mexico
- Volunteers
- 120 people
- Sponsor
- Carmen Clapp
Schizophrenia, Diabetes
Comparative Effects of Chronic Treatment With Olanzapine and Risperidone on Glucose and Lipid Metabolism
The primary objective of the study is to assess whether chronic treatment with olanzapine over a five-month period produces a significant increase in abnormalities in glucose levels.
- Conditions
- Schizophrenia, Diabetes, Metabolic Syndrome, Hyperglycemia
- Trial name
- NCT00287820
- Testing
- Olanzapine, risperidone
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Nathan Kline Institute for Psychiatric Research
Prolactinoma, Macroprolactinoma
How Estrogen Fluctuations Before Diagnosis Affect the Size Prolactin-secreting Tumors
Prolactinomas are the most common pituitary adenomas, representing about two-thirds of clinically relevant cases. Their prevalence is around 50 per 100,000 individuals, with an incidence of 3-5 new cases per 100,000 per year and…
- Trial name
- OEMacroPrL (NCT07268183)
- Testing
- Standardized questionnaire
- Where
- France
- Volunteers
- 171 people
- Sponsor
- Hospices Civils de Lyon
Brain and Central Nervous System Tumors, Breast Cancer
Yttrium Y 90 SMT 487 in Treating Patients With Refractory or Recurrent Cancer
RATIONALE: Radiolabeled drugs such as yttrium Y 90 SMT 487 can locate tumor cells and deliver tumor-killing substances to them without harming normal cells.
- Conditions
- Brain and Central Nervous System Tumors, Breast Cancer, Gastrointestinal Carcinoid Tumor, Islet Cell Tumor
- Trial name
- NCT00006368
- Testing
- yttrium Y 90-edotreotide
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer
Whole Body Vibration Training and Breast Cancer Risk Factors
study aim is to determine the effect of whole body vibration training (WBVT) on body mass index, serum prolactin concentration as a risk factors for breast cancer and severity of hot flashes in obese postmenopausal women.
- Trial name
- NCT04708093
- Testing
- whole body vibration training
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Postoperative Pain, Subcostal Transversus Abdominis Plane Block
Effects of Subcostal TAP Block and Local Anesthetic Infiltration After Laparoscopic Cholecystectomy
Laparoscopic cholecystectomy surgery is an intra-abdominal surgery that is frequently used in the treatment of gallbladder-related pathologies.
- Conditions
- Postoperative Pain, Subcostal Transversus Abdominis Plane Block, Gall Bladder Disease
- Trial name
- NCT05769881
- Testing
- Ultrasound guided subcostal transversus abdominis plane block, Wound site local anesthetic infiltration
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Sclerosis, Systemic, Scleroderma
Prevalence of Hyperprolactinemia in Systemic Scleroderma
Systemic sclerosis is an autoimmune and inflammatory disease characterized primarily by fibrosis and vascular involvement. We know that the immune system is disrupted in systemic sclerosis, but there are probably other mechanisms…
- Conditions
- Sclerosis, Systemic, Scleroderma, Hyperprolactinemia
- Trial name
- SCLERO-PRL (NCT04746313)
- Testing
- blood test
- Where
- France
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Sedative Drug Consumption, Mechanically Ventilated ICU Patients
Efficacy of Music on Reduction of Sedative Drugs in Mechanically Ventilated Intensive Care Unit Patients
Major objective: a three-days interventional cross-over trial [one day music on, one day wash-out, one day music off][two periods of listening/day], to evaluate: 1. Impact on sedative drug consumption. 2.
- Trial name
- MUSIC (NCT00880035)
- Testing
- MP3 music program listening
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Université de Sherbrooke
Metabolic Disturbance, Hyperprolactinemia
Clinical Efficacy and Adverse Reactions of Antipsychotic Treatment
The goal of this clinical trial is to explore the potential of metformin in managing olanzapine-induced metabolic disturbance and hyperprolactinemia in patients with schizophrenia. The main questions it aims to answer are: 1.
- Conditions
- Metabolic Disturbance, Hyperprolactinemia, Schizophrenia
- Trial name
- NCT06326840
- Testing
- Metformin
- Where
- Taiwan
- Volunteers
- 42 people
- Sponsor
- Taipei Medical University Hospital
Castration-resistant Prostate Cancer, Metastatic Breast Cancer
Phase I Study of LFA102 in Patients With Prolactin Receptor-positive Castration-resistant Prostate Cancer or Prolactin Receptor-positive Metastatic Breast Cancer
The purpose of this first multi-dose study in cancer patients is to determine the maximum tolerated dose (MTD) or recommended phase II dose (RP2D), characterize the safety, tolerability and pharmacokinetics profile.
- Conditions
- Castration-resistant Prostate Cancer, Metastatic Breast Cancer, Uterine Leiomyoma
- Trial name
- NCT01338831
- Testing
- LFA102
- Where
- 9 sites in United States, Belgium and 2 more
- Volunteers
- 73 people
- Sponsor
- Novartis Pharmaceuticals