Clinical trials: Absorption; Disorder
Bronchiolitis, Bronchiolitis, Viral
Nasal and Bronchial Absorption Sampling in RSV Bronchiolitis
This study will compare the novel methods of NS and BS with the standard technique of nasophayngeal aspiration (NPA) and routine ETT suction.
- Conditions
- Bronchiolitis, Bronchiolitis, Viral, RSV Infection, Respiratory Failure
- Trial name
- RSV-SAM (NCT03062917)
- Testing
- Nasal and Bronchial Sampling
- Where
- United Kingdom
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Imperial College Healthcare NHS Trust
Malaria, Falciparum, Hookworm Infections
Iron Absorption and Utilization in Adolescents Infected With Malaria Parasites, Hookworms or Schistosoma
The aim of this study is to investigate the change in iron metabolism in relation to malaria and helminth infections using a stable isotope technique.
- Conditions
- Malaria, Falciparum, Hookworm Infections, Schistosoma Haematobium
- Trial name
- NCT01163877
- Testing
- Fe-57 orally, Fe-58 intravenously
- Where
- Côte d’Ivoire
- Volunteers
- 43 people
- Sponsor
- Swiss Federal Institute of Technology
Ulcerative Colitis
A Study of Asacol Absorption, Metabolism and Excretion in Children and Adolescents With Ulcerative Colitis.
The purpose of this randomized, open-label, parallel-group study is to determine how the body absorbs and eliminates mesalamine following administration of either 30 mg/kg/day, 60 mg/kg/day or 90 mg/kg/day as 400 mg…
- Trial name
- NCT00254618
- Testing
- mesalamine
- Where
- 22 sites in United States
- Volunteers
- 34 people
- Sponsor
- Warner Chilcott
Cytomegalovirus Infections, HIV Infections
A Multiple Dose Crossover Pharmacokinetics Study to Evaluate the Effects of Food on the Absorption of Oral Ganciclovir
This study is designed to determine the influence of food on the absorption and relative bioavailability of oral ganciclovir by comparing the absorption of oral ganciclovir in a fed and fasting state at steady state plasma levels.
- Trial name
- NCT00002251
- Testing
- Ganciclovir
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- Hoffmann-La Roche
Cystic Fibrosis
Development Of An Innovative Panel of Methods To Measure Intestinal Macronutrient Digestion, Absorption, and Function
Malnutrition is a significant problem in children and adults with Cystic fibrosis (CF). An impaired intestinal digestion and absorption capacity is one of the main factors responsible for the malnutrition in CF.
- Trial name
- NCT01494909
- Testing
- Ensure plus
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
HIV Infection
Vitamin D Absorption in HIV Infected Young Adults Being Treated With Tenofovir Containing cART
This is a 48 week randomized double-blind, placebo-controlled prospective cohort study of adolescents and young adults with HIV infection in the Adolescent Medicine Trials Network for HIV/AIDS Interventions (ATN) who are…
- Trial name
- NCT01751646
- Testing
- Vitamin D3 50,000 IU
- Where
- 17 sites in United States, Puerto Rico
- Volunteers
- 214 people
- Sponsor
- University of North Carolina, Chapel Hill
Atopic Dermatitis
Open-label Study to Investigate Systemic Exposure in Adult and Pediatric Atopic Dermatitis Patients Treated 8.5 Days With Pimecrolimus Cream 1% Under Occlusion
This study will access the degree to which pimecrolimus is absorbed from pimecrolimus cream 1% into the blood when applied repeatedly under occlusion (i.e.
- Trial name
- NCT00925730
- Testing
- Pimecrolimus
- Where
- 2 sites in Germany
- Volunteers
- 20 people
- Sponsor
- Novartis
Iron-deficiency, Iron Deficiency Anemia
Iron Absorption and Exercise
Iron is a nutritionally essential mineral required for optimal physical and cognitive performance. Endurance exercise often leads to declines in iron status; however, the reason for the decline is not known.
- Trial name
- NCT04079322
- Testing
- Meal
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Florida State University
Acne
Absorption and Systematic Pharmacokinetics of IDP-121 Lotion in Subjects With Acne Vulgaris
Open-Label study designed to assess the safety and plasma PK of tretinoin and relevant metabolites after topical dermal application of IDP-121 lotion.
- Trial name
- NCT02849860
- Testing
- IDP-121 Lotion
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- Bausch Health Americas, Inc.
Type 1 Diabetes
Evaluation of Gut Absorption Rate of Glucose After a Large Evening Meal in Type 1 Diabetes
Eight adolescent and young adult subjects with type 1 diabetes, age 16-24 years, will be recruited for this study on the basis of informed consent.
- Trial name
- NCT02782195
- Volunteers
- 16 people
- Sponsor
- University of Cambridge
Breast Feeding, Breast Milk Collection
Effect of Breast Milk Circadian Properties on Infant's Growth Parameters and Absorption of Nutrients
The most ideal method for providing breast milk is breastfeeding. However, it may be necessary to express breast milk for reasons such as the newborn being in an intensive care unit, the mother being hospitalized for any reason…
- Trial name
- The (NCT06342674)
- Testing
- Giving breast milk to the newborn according to the circadian rhythm, Usual care
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Sakarya University
Breast Cancer, Osteoporosis
Do Aromatase Inhibitors (AIs) Decrease Intestinal Calcium Absorption?
Research Question: Do Aromatase Inhibitors Decrease Intestinal Calcium Absorption? Study Design: Postmenopausal women with early stage breast cancer initiating aromatase inhibitor adjuvant therapy will participate in this…
- Conditions
- Breast Cancer, Osteoporosis, Osteopenia, Fracture
- Trial name
- NCT00766532
- Testing
- Aromatase Inhibitor
- Volunteers
- 12 people
- Sponsor
- University of Wisconsin, Madison
Infant Allergy, Infant Gut Health
Study on the Impact of Different Feeding Methods on Allergy Prevention and Digestive Absorption in Infants and Young Children
Based on a real-world research paradigm, this study aims to evaluate the performance of infants fed via different methods-specifically goat milk formula, control formula, and breastfeeding-regarding allergy prevention and protein…
- Conditions
- Infant Allergy, Infant Gut Health, Infant Respiratory Diseases, Infant Feeding Scale
- Trial name
- NCT07886437
- Testing
- Observation, biological sample collection: stool
- Where
- China
- Volunteers
- 696 people, healthy volunteers welcome
- Sponsor
- Tsinghua University
Osteoporosis, Osteopenia
Isoflavones for Promoting Calcium Absorption and Preventing Bone Loss in Post Menopausal Women
Estrogen is a hormone that helps prevent calcium loss and bone breakdown. During menopause, estrogen levels decrease. Insufficient amounts of estrogen may lead to bone loss and possibly osteoporosis.
- Trial name
- NCT00244907
- Testing
- Genistein vs Risedronate
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Purdue University
Undernutrition, Healthy
Iron Absorption From Lipid-Based Nutrient Supplements
The overall objective of this study is to determine dietary iron absorption from lipid-based nutrient supplements (LNS) in apparently healthy and undernourished children.
- Trial name
- NCT06870201
- Testing
- Lipid-Based Nutrient Supplement
- Where
- Kenya
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Iron Deficiency, Anemia
The Efficacy of a Local Vitamin-C Rich Fruit (Guava) in Improving Iron Absorption From Mungbean Based Meals and Its Effect on Iron Status of Rural Indian Children (6-10 Years)
Iron deficiency is estimated to affect about one fifth of the world's population, and women and children are among the most severely affected.
- Trial name
- MUGUST_2 (NCT01191463)
- Testing
- Mung Bean Meal, Guava
- Where
- India
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Anemia, Iron-Deficiency
Iron Absorption From a Micronutrient Powder Containing Galacto-oligosaccharides (GOS)
Infants and young children in sub-Saharan Africa have high rates of iron deficiency anemia (IDA), which adversely affects their growth and cognitive development.
- Trial name
- FeGOS (NCT02666417)
- Testing
- Fortified maize porridge (MNP+iron), Fortified maize porridge (MNP+iron+GOS)
- Where
- Kenya
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
RDS of Prematurity, Preterm Birth
Pivotal Study to Assess Safety and Performance of Neola®, a Novel Lung Monitoring Device for Neonates
Pivotal study to assess safety and performance of Neola®, a novel lung monitoring device for neonates
- Conditions
- RDS of Prematurity, Preterm Birth, Lung Diseases
- Trial name
- NCT07060911
- Testing
- Lung monitoring with the Neola device
- Where
- 2 sites in United States
- Volunteers
- 22 people
- Sponsor
- Neola Medical Inc
Infantile Colic, Infantile Functional Gastrointestinal Disorders
A Phase I Study to Evaluate the Oral Absorption of Nepadutant in Infants
The purpose of the study is to evaluate the gastrointestinal absorption of nepadutant after single dose as oral solution (and the effect of age on its oral absorption) in infants.
- Trial name
- NCT00655083
- Testing
- Nepadutant
- Where
- 3 sites in United States
- Volunteers
- 21 people
- Sponsor
- Menarini Group
Cystic Fibrosis, Pancreatic Insufficiency
Efficacy and Safety of Ultrase® MT20 in Improving the Coefficient of Fat Absorption (CFA) in Children With Cystic Fibrosis (CF) and Pancreatic Insufficiency (PI)
This is a Phase III, multicenter, open-label study, that will evaluate the improvement of nutrient absorption when participants will receive Ultrase® MT20. This study is sponsored by Aptalis (formerly Axcan).
- Trial name
- NCT00513682
- Testing
- Ultrase® MT20
- Where
- 3 sites in United States
- Volunteers
- 9 people
- Sponsor
- Forest Laboratories