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Showing 1-20 of 793 trials
NCT03364491
A randomized placebo-controlled trial of 11,000 women to assess whether tranexamic acid as prophylaxis lowers the risk of postpartum hemorrhage in women undergoing a cesarean delivery.
NCT07663500
This prospective, three-arm, non-randomized quasi-experimental study aims to evaluate integrated intrapartum supportive care combined with different pushing strategies among women at 37-42 weeks of gestation who receive low-dose epidural analgesia. Participants receive integrated intrapartum supportive care combined with spontaneous pushing, integrated intrapartum supportive care combined with immediate pushing, or routine intrapartum care combined with immediate pushing. The primary outcomes are the durations of the first and second stages of labor. Secondary outcomes include mode of birth, obstetric interventions, maternal outcomes, and neonatal outcomes.
NCT06259097
This is a randomized controlled trial examining whether the use of misoprostol or pitocin, in combination with a foley catheter, is more effective at inducing labor in patients with a gravid BMI that is considered obese.
NCT06281665
The objective of this research project is to conduct a single-site pilot trial to assess the feasibility and effect of low-dose aspirin to augment vascular recovery in the immediate postpartum period after preeclampsia through two specific aims: 1) to pilot test the feasibility of conducting a randomized controlled trial of postpartum low dose aspirin vs. placebo, and 2) to assess the effect of postpartum aspirin on endothelial function and blood pressure. Our central hypothesis is that postpartum administration of low-dose aspirin following preeclampsia will be feasible, improve endothelial function, and lower BP at 6 months postpartum. Subjects will undergo 3 study visits involving BP measurements, blood draws, questionnaires, and/or microiontophoresis. Up to 60 adult subjects will be enrolled at Magee-Women's Hospital.
NCT07414771
The goal of this clinical study is to evaluate a new mechanical balloon catheter (INGA) used to prepare the cervix for labor induction in pregnant women at term. The study aims to assess the safety, usability, and performance of the INGA catheter when used for cervical ripening before labor. Researchers will also collect feedback from healthcare professionals and participants about the use of the device. Participants are pregnant women at term with a single baby in a head-down position who meet the study eligibility criteria. Participants will: * have the INGA balloon catheter inserted as part of labor induction, * receive standard clinical care according to hospital practice, * provide information about their experience and outcomes related to the device. The results of this study will help determine whether the INGA catheter is safe and suitable for use in cervical ripening during labor induction.
NCT07583277
The investigators will investigate the selective dorsal rhizotomy in post traumatic brain and spinal cord injury induced spasticity to evaluate the efficacy of this procedure in reducing the tone of the spastic muscle groups. Selective dorsal rhizotomy is well established effective procedure in participants with cerebral palsy associated spasticity. As low and middle income countries, intrathecal baclofen pump is expensive for patients.
NCT07570628
This observational study aims to evaluate the real-life use of a digital tool (Fragiclic) by general practitioners (GPs) and nurses to screen and assess frailty in adults aged 65 and over. Frailty is a syndrome that increases the risk of loss of autonomy, falls, hospitalizations, or death. The tool includes simple screening questionnaires (such as SEGAm) and a comprehensive assessment (CGA - Comprehensive Geriatric Assessment) to better manage patients' health. The main question it aims to answer is: * What proportion of patients aged 65 and over will benefit from frailty screening or assessment using Fragiclic over 12 months? A secondary question is \- Does the use of Fragiclic reduce the risk of unplanned hospitalizations or death in these patients? For the secondary question, researchers will compare patients who received screening or assessment (with or without a Personalized Care Plan (PCP)) to those who did not, to determine if Fragiclic improves their health outcomes. Participants will not have additional tasks: Their GP or nurse will use Fragiclic during routine consultations. Some patients may be asked to provide information about their health or quality of life (via their healthcare provider). All data will be collected anonymously and securely
NCT07577622
Strength exercise is an active and dynamic activity that involves applying force against a resistance. This produces fatigue, seen as a reduced ability to apply force during and after the exercise, and perceived effort, which is a person's subjective feeling of how hard they are working. Strength exercise can also be used for therapy, as it has many benefits for different parts of the body. One of these is changing how the individual feels pain. It has been shown that doing strength exercises can reduce pain perception, a phenomenon called exercise-induced hypoalgesia (EIH), although the exact physical reasons and the amount of exercise needed to cause this effect are not yet known. One of the most studied exercises in this area is the leg extension machine. This is a specific exercise where the legs move freely (open kinetic chain) and the machine guides the movement, which helps keep things stable and limits the effect of other factors. It is usually used to strengthen and grow the muscles in the front of the thigh, especially the quadriceps, but it can also be used to study the effects on EIH. The main goal of this study is to see if fatigue and perceived effort during strength exercise are important for EIH to happen in healthy people. Participants will complete 3 sessions, at least 7 days apart. These will include a control session and 2 sessions designed to show different levels of fatigue. Before, during, and after the sessions, the investigators will measure pain sensitivity, isometric strength, and perceived effort. Also, there will be a test to find the maximum weight for 10 repetitions and several questionnaires to collect basic info (sex, age, height...), weekly physical activity, experience with strength training, and other factors like sleep quality, stress, and mood. All this information will be completely anonymous when the study results are shared.
NCT05873218
Labor analgesia is an important component of the care of laboring patients. A known side effect of combined spinal and epidural anesthesia (a type of labor analgesia) is an increased incidence of category II fetal heart rate tracing (defined below) and low blood pressure. The study team aims to study if a prophylactic dose of ephedrine will decrease the occurrence of this type of tracing after combined spinal epidural (CSE) anesthesia placement. Ephedrine is not currently routinely used as prevention for category II tracings or low blood pressure. The use of Ephedrine in this study is investigational (this is the first time that the drug has been studied for its effect on these conditions). Fetal heart rate (FHR) tracings are classified into three categories. In clinical practice, FHR tracing categories are used as a guide to obstetric management and suggest the following approach: * Category I tracing is "reactive" and reassuring → may continue labor * Category II tracing is neither category I nor category III. For obvious reasons, category II is the broadest and largest category, consisting of various FHR tracing patterns that do not fit into either category I or category III. * Category III tracing is non-reassuring → expedited vaginal or cesarean delivery recommended. A Category II tracing is not diagnostic. Most pregnancies have at least one Category II tracing. There is not always an identifiable reason for a Category II tracing. Ephedrine is a medication that causes an increase in heart rate and blood pressure while also causing some degree of relaxation of the uterus therefore improving uterine blood flow. It has been used in the obstetric population for over 50 years without issues. The dose that the research team will administer, 7.5 mg, is below the dose the research team will often administer to treat hypotension (low blood pressure).
NCT06702670
The purpose of this study is to is to determine the clinical effectiveness of a single dose of intravenous (IV) medication for the prevention of labor arrest and cesarean delivery in primiparous women undergoing trial of labor.
NCT06917157
The purpose of this study is to see if the use of prophylactic antibiotics in the expectant management of PPROM less than 22 weeks significantly reduce the rate of delivery within 7 days and to see if the use of prophylactic antibiotics in the expectant management of PPROM between 20 and 22 weeks decrease composite neonatal morbidity.
NCT07565766
The goal of this clinical trial is to evaluate the effect of a mouthrinse containing an active ingredient benzydamine hydrochloride in the absence of daily oral hygiene. The study includes periodontally healthy female subjects and experimental phase will last for three days. Plaque accumulation is the primary evaluated outcome, measured by a particular periodontal index called Plaque Control Record (PCR). Gingival inflammation (bleeding) is the secondary evaluated outcome, measured by a particular periodontal index called Bleeding on Probing (BoP). Researchers will compare benzyadamine hydrochloride mouthrinse to a placebo (a look-alike substance that contains no active ingredient) mouthwash to see whether benzydamine hydrochloride use results in greater plaque accumulation.
NCT05434195
Study background High blood pressure during pregnancy is a worldwide health problem that can be dangerous to mothers and commonly causes premature birth and small babies. There is also growing evidence that mothers who suffer from high blood pressure in pregnancy, and their babies, have a higher risk of high blood pressure and cardiovascular disease later in life. Previous studies have revealed detrimental changes in the structure and function of the heart and blood vessels of mothers, and their babies, who experience this common complication. These changes may explain their increased risk of later disease. The investigators have also learned through previous studies that tetrahydrobiopterin (BH4), a molecule that has a role in blood vessel health, plays an important role in stabilising blood vessel function. Lower levels of BH4 are evident in both the placenta and the umbilical cord from mothers with high blood pressure. We, therefore, want to investigate how closely BH4 levels are related to clinical features of pre-eclampsia and whether altering levels of BH4, using a nutritional supplement, improves features of the disease such as blood vessel function. To do this, the investigators need to compare the levels of BH4 between mothers with pre-eclampsia, those taking the supplement and those without pre-eclampsia. The investigators also compare how the heart and blood vessels look and function in these groups using ultrasound methods, including echocardiography and fetal sonography. Study objectives CAREFOL-HT will assess how levels of BH4 differ in pregnant women with high blood pressure and if this is reflected in functional changes in the heart and blood vessels of these women. The investigators will also determine whether changing levels of BH4, using a tetrahydrofolate supplement (5-MTHF), changes blood vessel function.
NCT05395286
Conduct and evaluate the impact of two week-long Innovation Labs on collaboration attitudes and behavior among early career scholars. Applicants to each Innovation Lab will be screened and then randomized to either the Innovation Lab group or a control group.
NCT06614322
The goal of this clinical trial is to determine whether quantitative sensory testing (QST) can be used to classify participants into pain sub-groups and predict who will respond best to certain pain treatments in participants with painful peripheral neuropathy. The analgesic effect is evaluated by measuring pain intensity and Patient Global Impression of Change (PGIC). This study is a 3-period cross-over trial. This means researchers will compare 3 different drugs (pregabalin, duloxetine, and placebo) over a period of 19 weeks. Participants will: * Undergo a quantitative sensory testing (QST) exam. * Provide a blood sample. * Complete questionnaires on the computer. * Take the study drug as instructed.
NCT07533448
Aim: The aim of this study is to evaluate the effect of mandala coloring on labor pain, childbirth experience, and maternal satisfaction in pregnant women. Materials and Methods: This study is designed as an experimental study planned to be conducted between May 1, 2025 and May 1, 2026. The study population will consist of pregnant women admitted for live birth to the Obstetrics and Gynecology Department of Ağrı Training and Research Hospital during the study period. The sample size was determined based on a power analysis using an effect size of 0.80 (Cohen's d) obtained from a reference study, a significance level of 5% (α = 0.05), and a statistical power of 80% (1 - β = 0.80). According to the analysis conducted for four independent groups, it was determined that a total of 104 participants should be included in the study, with 26 participants in each group (mandala coloring group, Nada Yoga music group, mandala coloring + Nada Yoga music group, and control group).
NCT07545382
This study aims to evaluate the clinical efficacy of rivastigmine in reversing the full spectrum of toxic anticholinergic delirium, with a specific focus on hypoactive delirium and CNS depression. These presentations were predominantly associated with clozapine toxicity, accounting for 90% of the study population. Additionally, the research investigates the safety and efficacy of rivastigmine in reversing CNS depression caused by Tricyclic Antidepressants (TCAs), challenging traditional concerns regarding the use of cholinesterase inhibitors in such cases. The study was conducted on 100 patients at the Poison Control Center of Alexandria University Main Hospital. The primary objective is to assess the effectiveness of rivastigmine in restoring consciousness and improving cognitive function in patients presenting with delirium and depressed mental status.
NCT03505216
The Swiss Paediatric Airway Cohort (SPAC) is a national, prospective clinical cohort of children and adolescents who visit physicians in Switzerland for recurrent wheeze, cough, and exercise- or sleep-related respiratory problems. SPAC aims to answer important questions on clinical phenotypes, prognosis, diagnosis and treatment. SPAC is part of routine care, and only clinically indicated investigations are done. The comprehensive baseline assessment includes a detailed questionnaire to families, plus test results, diagnoses and treatments from hospital records. Follow-up is via monthly questionnaires the first 12 months and thereafter annual questionnaires to families, and data from follow-up visits. Currently, 4344 patients from 10 clinics and hospitals in Switzerland (Aarau, Basel, Bern, Chur, Horgen, Lausanne, Luzern, St. Gallen, Worb, Zurich) have been enrolled. SPAC provides real-life data on children visiting the Swiss health care system for common respiratory problems. It will provide a research platform for health services research, and for nested clinical and transitional studies. Publications and plain language summaries are listed on the study website: https://www.spac-study.ch/publikationen/
NCT06427226
This is a randomized controlled clinical trial that aims to evaluate the safety and efficacy of Dapagliflozin as a cardioprotective in doxorubicin-induced cardiotoxicity in breast cancer patients.
NCT07015203
The project is a national, prospective, multicenter pilot project. The project is focus on setting up the combined first trimester screening in the Czech Republic. The combined first trimester screening is aimed at predicting and detecting the most serious obstetric complications, such as the great obstetrical syndromes (preeclampsia, fetal growth restriction, preterm labor and intrauterine fetal demise "IUFD") and structural congenital defects (morphological and chromosomal). The primary objective of the project is to create a unified methodology for performing and evaluating the combined first trimester screening in connection with the National Health Information System (hereinafter referred to as "NHIS"), which will enable recording, providing analysis and linking recorded clinical parameters with data in the NHIS. The pilot project will also provide data for modeling appropriate mechanisms for reimbursement from public health insurance.