Clinical trials: Fasting
Prediabetes
Nested Pilot Study Comparing Two Treatments to Reduce Type 2 Diabetes Risk in At-Risk Delawareans
This nested pilot Randomized Clinical Trial will determine whether the Diabetes Prevention Program (DPP) enhanced with evidence-based sleep health and time restricted eating interventions ("DPP++") is more effective than the DPP…
- Trial name
- NCT07450118
- Testing
- National Diabetes Prevention Program (DPP), Sleep Health Digital Application, Time-Restricted Eating (TRE)
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of Delaware
Fasting Ramadan
Effect of Ramadan Fasting on Kidney Function and Proteinuria in Patients With Glomerulonephritis
This research aims to assess effects of ramadan fasting on kidney function and proteinuria in patients with glomerulonephritis.
- Trial name
- NCT06327009
- Testing
- fasting month of ramadan
- Where
- Egypt
- Volunteers
- 128 people
- Sponsor
- Alexandria University
Preoperative Fasting, Perioperative Anxiety
Preoperative Fasting and Perioperative Outcomes in Children Undergoing Elective Circumcision
This prospective observational study aims to evaluate adherence to preoperative fasting guidelines and investigate the relationship between actual fasting durations, anxiety levels, and blood glucose levels in children aged 1-10…
- Conditions
- Preoperative Fasting, Perioperative Anxiety, Perioperative Hypoglycemia
- Trial name
- NCT07876583
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Burcu Ayvazoğlu
Cardiovascular Health Status, Smoking Status
Effectiveness and Implementation Evaluation of NeoMayor for Improving Cardiovascular Health in Chilean Older Adults
This study aims to evaluate the effectiveness and implementation of NeoMayor, a mobile health (mHealth) intervention designed to improve cardiovascular health among older adults at elevated cardiovascular risk in Chile.
- Conditions
- Cardiovascular Health Status, Smoking Status, Physical Activity, Diet Quality
- Trial name
- NEOMAYOR (NCT07633392)
- Testing
- NeoMayor App, Wearable Device Support, Human Health Coach Support
- Where
- 2 sites in Chile
- Volunteers
- 240 people
- Sponsor
- University of Chile
Time Restricted Eating, Obesity
Time-restricted Eating Acceptability, Efficacy and Safety in Obesity
A randomized controlled trial to determine adherence, acceptability and safety of time restricted eating (TRE) in healthy, sedentary, free-living adults with obesity between the ages of 19-65 years when following 16:8 TRE for 8…
- Trial name
- NCT06695988
- Testing
- Time Restricted Eating
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Mississippi, Oxford
Obesity (BMI Equal to or >30), Postmenopausal Symptoms
Time-Restricted Eating and Personalized Energy-Restricted Diet in Obese Postmenopausal Women
This clinical study aims to compare the effects of time-restricted eating and a personalized energy-restricted diet on anthropometric measurements, body composition, biochemical parameters, blood pressure, handgrip strength…
- Conditions
- Obesity (BMI Equal to or >30), Postmenopausal Symptoms, Sleep Quality
- Trial name
- NCT07874399
- Testing
- Time-Restricted Eating, Personalized Energy-Restricted Diet
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Gazi University
Polycystic Ovary Syndrome
Time-Restricted Eating as a Dietary Intervention for Polyendocrine Metabolic Ovarian Syndrome (PMOS): Protocol for a Randomized Controlled Trial
Polyendocrine Metabolic Ovarian Syndrome (PMOS), previously known as PCOS, is a common endocrine disorder associated with metabolic, reproductive, and hormonal abnormalities.
- Trial name
- NCT06204965
- Testing
- Time-restricted eating
- Where
- Poland
- Volunteers
- 84 people
- Sponsor
- Joanna Bajerska
Ovary Cancer, Endometrial Cancer
Alternate Day Fasting After Surgery for Patients Undergoing Chemotherapy
Endometrial cancer is the most common gynecologic cancer and ovarian cancer is the most lethal. The management of both advanced cancers is a combination of chemotherapy and surgery.
- Conditions
- Ovary Cancer, Endometrial Cancer, Uterine Cancer
- Trial name
- FAST (NCT05990426)
- Testing
- FAST Intervention
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Northwestern University
Gestational Diabetes Mellitus With Baby Delivered
Time-restricted Eating and High-intensity Interval Training After Gestational Diabetes
This trial will recruit participants who had gestational diabetes in their most previous pregnancy. Participants will be randomly allocated into two groups: one intervention group and one control group 6-12 weeks after giving…
- Trial name
- TRE-HIITmoms (NCT07776886)
- Testing
- Time-restricted eating and exercise
- Where
- Norway
- Volunteers
- 56 people
- Sponsor
- Norwegian University of Science and Technology
Obesity, Morbid, Time Restricted Eating
Time-restricted Eating Among Pregnant Females With Severe Obesity
In the United States, a body mass index (BMI) of at least 35.0 kg/m2 affects about 15% of women of reproductive age. Severe obesity is a significant predictor of adverse perinatal outcomes including gestational diabetes mellitus…
- Conditions
- Obesity, Morbid, Time Restricted Eating, Pregnancy Weight Gain
- Trial name
- TRE-Preg (NCT06477120)
- Testing
- Time Restricted Eating
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago
Evaluating, Intermittent Fasting
Evaluating Intermittent Fasting In Individuals At High Risk ForPancreatic Cancer Undergoing Screening
To learn whether an eating pattern called intermittent fasting (IF) is tolerable and feasible for individuals at high risk of pancreatic cancer and whether IF is associated with changes in biological markers, including metabolic…
- Conditions
- Evaluating, Intermittent Fasting, Pancreatic Cancer
- Trial name
- NCT07513116
- Testing
- intermittent fasting
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- M.D. Anderson Cancer Center
Dyslipidemia, Obesity & Overweight
Time-Restricted Eating With or Without Energy Restriction in Dyslipidemic Women With Owerweight or Obesity
Background/Objectives: It is unclear whether the effects of time-restricted eating (TRE) on body composition and blood lipids are independent of energy restriction (ER), and whether combining the two confers additional benefit.
- Trial name
- NCT07871565
- Testing
- TRE, ER, TRE+ER
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- Acibadem University
Dietary Fibers, Intermediate Fasting
The Role of the Microbiome in the Response to Dietary Fibers Intake During Intermittent Fasting
Dietary fibers are generally not degraded by the endogenous digestive enzymes, but rather by the complex ensemble of microorganisms that reside in the human gut [1].
- Trial name
- NCT04633369
- Testing
- dietary fibers, Intermediate fasting
- Where
- Israel
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Weizmann Institute of Science
Preoperative Fasting, Enhanced Recovery After Surgery (ERAS) Protocol
Impact of Different Fasting Strategies on Gastric Ultrasound and Anxiety Levels in Children
Children who undergo surgery are usually asked to stop eating and drinking for several hours before anesthesia to reduce the risk of stomach contents entering the lungs.
- Conditions
- Preoperative Fasting, Enhanced Recovery After Surgery (ERAS) Protocol, Pediatric Surgery
- Trial name
- NCT07482345
- Testing
- Carbohydrate-loading fluid, Sip-till-send clear fluid
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Bursa City Hospital
Diabetes Mellitus, Type 2, Diabetes Melletus
A Study of Orforglipron (LY3502970) in Participants With Type 2 Diabetes Who Observe Ramadan Fasting
The purpose of this study is to test the efficacy and safety of orforglipron in participants with T2D (type 2 diabetes) who participate in fasting during Ramadan.
- Conditions
- Diabetes Mellitus, Type 2, Diabetes Melletus, Glucose Metabolism Disorders, Metabolic Disorders
- Trial name
- ACHIEVE-RAM (NCT07613307)
- Testing
- Orforglipron
- Where
- 40 sites in India, Saudi Arabia and 2 more
- Volunteers
- 130 people
- Sponsor
- Eli Lilly and Company
Preoperative Fasting
Gastric Emptying After a Yoghurt Breakfast in Children: a Pilot Study
Children are asked to fast before anaesthesia to reduce the amount of material remaining in the stomach. Prolonged fasting can cause hunger, thirst and discomfort.
- Trial name
- PREFACT (NCT07866014)
- Testing
- Three-hour fasting after yoghurt breakfast, Four-hour fasting after yoghurt breakfast
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Baskent University Ankara Hospital
Cancer Prevention, Weight Loss
PROFAST Intervention in Precursor Multiple Myeloma
This is a 4-month randomized trial of a prolonged nightly fasting intervention (PROFAST) in 40 overweight and obese individuals with monoclonal gammopathy of undetermined significance (MGUS), smoldering multiple myeloma (SMM)…
- Conditions
- Cancer Prevention, Weight Loss, Smoldering Waldenstrom Macroglobulinemia(WM), MGUS
- Trial name
- PROFAST (NCT05565638)
- Testing
- Prolonged Fasting Intervention, EDUCATION CONTROL
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Dana-Farber Cancer Institute
Bronchoscopy, Fasting ( 6H for Solid ; 2H for Clear Fluid )
Fasting Durations Before Bronchoscopy And The Discomfort Levels Of Patients
The goal of this clinical trial is to learn if patients feel more comfortable while being placed on contemporary fasting principle than on conventional fasting time during flexible bronchoscopy.
- Trial name
- NCT06779084
- Testing
- contemporary fasting principle, conventional fasting time
- Where
- Taiwan
- Volunteers
- 84 people
- Sponsor
- National Taiwan University Hospital
Bipolar Disorder (BD), Bipolar Disorder Depression
Time Restricted Eating (TRE) in Bipolar Disorder
This is a randomized controlled trial investigating the effects of an 8-TRE intervention compared to a wait list (control) on metabolic health and body composition in people diagnosed with BD and who are currently obese and at…
- Conditions
- Bipolar Disorder (BD), Bipolar Disorder Depression, Overweight (BMI > 30)
- Trial name
- TREBD (NCT07211217)
- Testing
- Time Restricted Eating
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Massachusetts General Hospital
Obesity
Effects of Diet Changes on Metabolism
This study, conducted at the NIH Clinical Research Unit at the Phoenix Indian Medical Center, will examine how the body s metabolism (energy expenditure) changes when people overeat and when they fast and how different diets…
- Trial name
- NCT00523627
- Where
- United States
- Volunteers
- 203 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)