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127005 trials found · Page 6156 of 6351
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Study probes how teens with autism or schizophrenia read emotions and intentions
Knowledge-focused CompletedThe schizophrenic disorders and pervasive developmental disorders are neurodevelopmental disorders distinct origin who share common challenges to engage and maintain social relationships and mutual disturbances of affective contact. An important issue of research is to determine …
Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:01 UTC
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Does Dad's smoking harm fertility? new study investigates
Knowledge-focused Stopped earlyAbout 15% of couples consult for difficulties achieving pregnancy. In about two-thirds of cases, a male component is identified, but is not always sufficient to explain infertility. In the majority of cases, the cause cannot be clearly identified and multiple abnormalities may be…
Sponsor: Centre Hospitalier Universitaire, Amiens • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:07 UTC
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Which method makes emergency shoulder IV placement easiest? study tests 4 techniques.
Knowledge-focused CompletedThe purpose of this study is to determine if there is one method of identifying the proximal humerus intraosseous vascular access site that is easier for clinicians to use, out of the 4 methods being evaluated.
Sponsor: Vidacare Corporation • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:09 UTC
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Study probes why patients delay throat cancer diagnosis
Knowledge-focused Stopped earlyThis study aims to determine the impact of sociocognitive and emotional factors on the time of the initial consult
Sponsor: Centre Oscar Lambret • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:00 UTC
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Grazing vs. meals: which keeps you from overeating?
Knowledge-focused CompletedThe purpose of this study is to examine the influence of two Eating Frequency prescriptions, meal (energy intake occurring during three meals per day) and grazing (energy intake occurring every two to three hours per day), on consumption during an ad libitum meal consumed at the …
Sponsor: The University of Tennessee, Knoxville • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:04 UTC
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Phone checklist could cut surgery cancellations
Knowledge-focused CompletedThe purpose of this study is to evaluate the impact of a check list on the rate of late cancellation, i.e. the day before or the day of the ambulatory surgery.
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:10 UTC
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Which position is best for a rectal exam? study seeks answer
Knowledge-focused CompletedDigital rectal examination is an act clinically performed daily by physicians and surgeons. It remains the key diagnostic test and directs the therapeutic management of cancer of the lower and middle rectum. It can be done in two main positions: lateral decubitus, and supine. Ho…
Phase 3 • Sponsor: Centre Hospitalier Universitaire, Amiens • Aim: Knowledge-focused
Last updated Jun 26, 2026 19:17 UTC
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Tiny study tracks lidocaine levels in mastectomy patients
Knowledge-focused CompletedProspective, monocentric, open-label study conducted in women requiring mastectomy and eligible for tumescent infiltrative anaesthesia. Blood samples will be collected during 48h after start of infiltration. Total and free lidocaine concentrations measurements will be determined…
Phase 3 • Sponsor: Assistance Publique Hopitaux De Marseille • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:30 UTC
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Could your genes affect your skin cancer risk? alabama study investigates vitamin d receptor link
Knowledge-focused CompletedThe purpose of this study is to discover whether certain Vitamin D Receptor (VDR) gene polymorphisms are associated with an increased risk of cutaneous basal cell carcinoma (BCC) and/or cutaneous squamous cell carcinoma (SCC) in an Alabama population. Participant demographic info…
Sponsor: University of Alabama at Birmingham • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:18 UTC
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Researchers aim to create a universal checklist for scleroderma
Knowledge-focused CompletedThe purpose of this study is to create and validate an ICF core Set for Systemic sclerosis
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:00 UTC
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Scientists hunt for genetic clues behind rare lung birth defect
Knowledge-focused CompletedThe aim of this study is to identify genetic abnormalities and molecular pathways associated with the occurrence of CCAM.
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:06 UTC
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How much enzyme does it take to erase a filler?
Knowledge-focused CompletedThe purpose of this study is to find how much hyaluronidase should be used when receiving injections of fillers.
Early phase 1 • Sponsor: Northwestern University • Aim: Knowledge-focused
Last updated Jul 03, 2026 00:00 UTC
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Could a simple change in position improve oxygen levels?
Knowledge-focused OngoingThe purpose of this study is to investigate how changing from a supine to upright position affects gas exchange for patients with hypoxemic respiratory failure. The research question is: will oxygen saturation and/or partial pressure of oxygen in the blood change when a patient …
Sponsor: University of Chicago • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:10 UTC
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Camera showdown: which machine best sees heart failure damage?
Knowledge-focused CompletedCardiological examination constitute one of the major directions in nuclear medicine for detection of myocardial ischemia in patients suspected of coronary disease. In Caen, they constitute 20% of the activity of nuclear medicine. Systolic heart failure (HF) ischemic or nonischem…
Sponsor: University Hospital, Caen • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:03 UTC
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Orange tomatoes may pack a bigger nutritional punch than red ones
Knowledge-focused OngoingEating a diet rich in tomatoes has been associated with decreased risk for a variety of diseases. Tomatoes contain red-colored lycopene (one type of pigment in the class of pigments called carotenoids), which has been associated with the decreased risk of disease in those consumi…
Sponsor: Ohio State University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:55 UTC
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Healthy volunteers needed to define normal hearing and balance
Knowledge-focused Recruiting nowBackground: \- Researchers at the National Institutes of Health give many tests of hearing and balance. These tests can help detect problems that affect hearing or balance. It is important to know exactly how healthy people perform on each of these tests. This information will i…
Sponsor: National Institute on Deafness and Other Communication Disorders (NIDCD) • Aim: Knowledge-focused
Last updated Sep 09, 2026 17:00 UTC
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Osteoporosis drug may slow jaw healing after tooth removal
Knowledge-focused CompletedThe purpose of this study is to determine whether the oral alendronate treatment of post-menopausal osteoporosis could be a risk factor for jaw bone healing after dental extraction.
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:05 UTC
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Cheese vs. fake cheese: which sparks less inflammation?
Knowledge-focused OngoingPhase 2 of this study involves determining how consumption of cheese compared with a non-dairy cheese substitute influences inflammation over a six hour period.
Sponsor: University of California, Davis • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:04 UTC
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New ultrasound technique reveals how your brain moves as you age
Knowledge-focused CompletedThe new technical of ultrasonic exploration of this project purpose to validate the measurement of cerebral pulsatility by a new way called "Fast Cerebral Pulsatility Imaging" (FCPI).This will somehow determine the natural history of cerebral pulsatility during development adult …
Sponsor: University Hospital, Tours • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:05 UTC
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ICU insulin study: which infusion method wins?
Knowledge-focused CompletedThis study compared two methods of insulin infusion by syringe pumps to assess the impact of medical devices on the glycaemic variability in patients under IIT in ICU. The main objective of the study was to show the superiority of the infusion system which permitted to dedicate a…
Sponsor: University Hospital, Lille • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC