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To investigate the levels of Relaxin in different types of endometrial preparation for a frozen embryo transfer cycle. Up to now it is unclear, whether ovulation with a functional corpus luteum (CL) will be present in a natural proliferative phase (NPP) endometrial preparation ap…

This mechanistic, proof of concept laboratory study will test the pharmacological properties of diclofenac in individuals with AUD. Participants will complete two sessions in which they will receive a single dose of diclofenac (100 mg) or matched placebo in a randomized and doubl…

This is a mixed-methods program evaluation from a health systems and policy perspective, involving (i) stakeholder analysis, (ii) policy-implementation gap analysis, and (iii) comparative country case studies. This study aims to understand how national oxygen strategies achieve i…

The goal of this physiological study is to determine whether ventilator-delivered sigh breaths during pressure support ventilation (PSV) provide a reliable bedside index of lung recruitability and can guide PEEP optimization.The main questions it aims to answer are: * Does respi…

Expected Significance of the Study: Improved Patient Outcomes: Paramedics often serve as the first point of contact for patients in primary healthcare settings. Ensuring that they possess adequate knowledge and skills in basic nursing care can lead to improved patient outcomes, …

Evaluation and understanding of clinical success, parental satisfaction and effects on periodontal tissues are the main expected benefits of prefabricated zirconia crowns and prefabricated stainless steel crowns. For a long time, stainless steel crowns have been the restorative m…

This was a double blind, randomized, placebo controlled, single and multiple IV dose study conducted in 2 parts, single ascending dose and multiple ascending doses parts. The principal aim of this study was to obtain safety and tolerability data when PA-001 is administered IV as …

The pH of saliva can be acidic or alkaline; When it is acidic, the tooth enamel is demineralized, that is, weakened. Additionally, bacteria in the mouth can increase and cause infections such as cavities. This occurs when we consume sugary or fermented drinks, such as soda or bee…

The study is being completed to test the pilot implementation of a rapid clinical care pathway for chronic constipation in the University of Michigan Gastroenterology clinic. This study will learn how often patients get better and how satisfied patients are with care decisions, w…

Single-dose, double-blind, randomized, three-period, three-treatment, six-sequence, crossover study to demonstrate pharmacokinetic and pharmacodynamic similarity between NKF-INS(A), US-NovoLog®, and EU-NovoRapid®

This study will investigate the relative appeal (abuse liability) of novel tobacco products, how the appeal is modulated by relative price, user type, and how novel products may substitute for one another.

The World Health Organization Adult ADHD Self-Report Scale v1.1 (ASRS) is frequently used in family medicine clinics to screen for ADHD. Numerous studies have found the ASRS has a low positive predictive value. Compounding this concern is the format of the ASRS. Specifically, the…

The main goal of the study is to assess the effect of the administration of reference propellant \[HFA-134a (1,1,1,2 - Tetrafluoroethane)\] and test propellant \[HFA-152a (1 - Difluoroethane)\] in healthy adults on mucociliary clearance (MCC).

Use of VCI in Spain

The purpose of this study is to evaluate on-eye clinical performance of the investigational contact lenses following 30 days of wear in the intended population.

To enable the Netherlands to reach the 2030 carbon emission goals, older homes need to be renovated to become more energy-efficient and comfortable. This project aims to provide shallow renovations of window films. These shallow renovations can be completed in 1-2 days and cost s…

Voluntary termination of pregnancy (abortion) is a major current societal issue. This is a very common situation, around 225,000 abortions are carried out every year in France. The legislation has recently been amended, with the law of March 2, 2022 aimed at strengthening the rig…

Qualified subjects will be enrolled and randomized to one of the two study groups based on their initial Plaque and Gingivitis scores. Subjects will be instructed to use the products according to the instructions provided. Subjects will return to the dental office for evaluation …

The purpose of the research study is to learn more about the best ways to teach cooking and food skills to adults, and how cooking classes may help reduce one's stress and food waste, as well as improve their diet.

Hemophilia is a rare X-linked congenital bleeding disorder characterized by deficiency of clotting factor VIII (hemophilia A) or deficiency of factor IX (hemophilia B) with complex diagnosis and management. Participation in physical activity is still limited in children with hemo…