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NCT07140913
The purpose of this study is to evaluate the efficacy and safety of adjunctive KarXT for the treatment of mania in participants with Bipolar-I Disorder.
NCT07463040
MAMS4CL comprises a clinical trial with three embedded sub-studies designed to comprehensively evaluate the administered treatments and assess the impact of CL treatment on patients and the healthcare system. The multi-centre multi-arm multi-stage phase 3 clinical trial is designed to rigorously evaluate a total of 4 alternative treatment options for systemic CL against Sodium Stibugluconate (SSG) as the standard of care. The trial comprises two seamlessly linked stages. In stage 1, all four investigational arms will be evaluated against the control arm for efficacy to inform the selection of the arms, based on a pre-defined efficacy threshold that will advance to stage 2, in addition to the control arm. After stage 2, the experimental interventions will be compared with SSG similar to a standard superiority trial for efficacy. The general study design in stage 1 and stage 2 will be identical; only the number of investigational arms may differ. Patients will be randomized into the respective treatment arms at the recruitment sites of Arba Minch hospital, Boru Meda hospital and ALERT hospital in Ethiopia. Individuals will be hospitalized during the entire course of their treatment. As different arms have different treatment duration, patient hospitalization period and visit schedules will differ between arms. In total, the study will last 180 days for each participant.
NCT06504342
The sleep-wake cycle is severely disrupted during an episode of mania. Often mania is treated with medications that can come with significant side effects. Years of patient and family engagement with this population have revealed great interest in therapies targeting the sleep-wake cycle. However, there is still a lack of studies to support using these treatments for mania. Patient partners are especially interested in two specific therapies for mania, blue-blocking glasses and time-restricted eating, because of their perceived feasibility and safety. This pilot study will formally investigate the feasibility and effectiveness of these therapies for participants with mania, an understudied population that faces many difficulties even after recovery. The pilot study will collect interviews to identify barriers and ways to better support patients with mania using the therapies. The study will also investigate how well these therapies can treat manic symptoms and restore sleep-wake cycles by tracking symptom rating scales and measuring activity levels. Results from this pilot will be used to direct a larger study that will use a state-of-the art design to test the effectiveness of both therapies alone and in combination.
NCT07282769
This research study is testing the effectiveness and safety of semaglutide (Wegovy) in people with trichotillomania, also known as hair-pulling disorder.
NCT07269314
The goal is to develop molecular systems to support or replace in microscopic characterization and in vitro tests with molecular biology systems capable of improving performance in parasitology tests. In particular, we will analyze the main pathogens: several Leishmania species (Old and New World Leishmania species), the five Plasmodium species of human interest (falciparum, oval, vivax, malariae and knowlesi) and Pneumocistys jiroveci, using molecular methods based on the speed, specificity and sensitivity necessary for their diagnosis. Furthermore, we want to provide specific elements for the typing of the species. Our aim is to improve diagnostic and specie classification methods by using PCR in microbiology and parasitology, to evaluate its impact on diagnosis. We would evaluate the impact of this method in terms of timing, sensitivity and specificity of diagnosis. We would also explore future possibilities on quantification techniques, in order to support the clinician to evaluate the efficacy of therapy during the follow-up. Furthermore, we would evaluate these methods in terms of cost effectiveness towards classical direct methods, which are now operator-dependent.
NCT05796752
The goal of the proposed study is to compare the efficacy of behavioral treatment (BT) to memantine, a psychopharmacological agent, for BFRBs. 28 subjects with trichotillomania (TTM) or skin picking disorder (SPD) will receive 8 weeks of memantine treatment, followed by 8 weeks of comprehensive behavioral therapy (ComB) treatment. The hypothesis to be tested is that behavioral therapy will be associated with superior clinical outcomes as compared to memantine. A second hypothesis is that both memantine and behavioral therapy will demonstrate improvement from baseline to the respective posttreatment assessment.
NCT06977490
Single-center, randomized, open-label, single-dose, two-treatment, two-period, two-sequence crossover design to evaluate the human bioequivalence of two Amphotericin B Liposome for Injection formulations
NCT07224126
This open-label feasibility trial evaluates the use of the Keen2 awareness bracelet for adults with trichotillomania (hair-pulling disorder). Participants will use the bracelet for eight weeks. During the first four weeks, they will wear the device and log contextual information (such as emotions, location, and activity) after each detected hair-pulling episode. Based on these data, participants will then receive tailored predictive alerts designed to support use of stimulus control, competing responses, and coping strategies. The study will assess usability, adherence, and changes in self-reported hair-pulling severity and awareness.
NCT06798402
The Aim of the trial to evaluate the effectiveness of intralesional ciprofloxacin 0.2% solution as a local injection in treating cutaneous leishmaniasis and compare its effect with intralesional sodium stibogluconate (SSG) 10% intravenous solution in cutaneous leishmaniasis as a local injection. In a randomized parallel groups clinical trial, patients were divided into two groups based on therapeutic regimen: 1) intralesional sodium stibogluconate weekly injection and 2) intralesional ciprofloxacin injection. Each lesion was considered a case in the final analysis. Each lesion will be followed up for 90 days (censor endpoint) or until the lesions are cured.
NCT03292835
This study evaluates the effect of clean wound management and dressing on complex zoonotic cutaneous leishmaniasis caused by L. major in the MENA region (Algeria). The patients will participate in the wound dressing themselves. The objective is to determine the amount of patients that can avoid systemic chemotherapy with pentavalent antimony which is compulsory for patients with complex CL lesions. In Algeria, this requires expensive hospital care because of the eventual toxic side effects of Sb(V).
NCT04268524
randomised control clinical trial to evaluate miltefosine, thermotherapy and the combination miltefosine-thermotherapy are effective, safe and tolerable alternative treatment options to treat cutaneous leishmaniasis caused by L. tropica, in Pakistan compared to the standard of care.
NCT06917040
The aim of this study is to determine the efficacy of Mosquito Shield (spatial repellent) in reducing cutaneous leishmaniasis case incidence among internally displaced persons and sandfly density in temporary shelters and camp settings in Ar-Raqqa governorate, North-East Syria.
NCT06822478
Cutaneous leishmaniasis (CL) is a parasitic disease caused by more than 20 different species of the protozoan parasite Leishmania. CL usually begins with a papule at the site of the sandfly bite, which enlarges to form a nodule that progresses to an ulceration, or a scaly or warty plaque, over a period of 1 to 3 months. The exact incidence of CL is not known. An estimated 1.2 million cases/year in approximately 100 countries worldwide suffer from different forms of CL. More than 90% of CL cases occur in the Americas and Eastern Mediterranean regions. Afghanistan, Algeria, Brazil, Colombia, Iraq, Pakistan, and Syria report more than 80% of new CL cases worldwide. Since 2010, the World Health Organization has insisted on the need to work on products that become alternatives for the treatment of LC, especially in products that can be applied topically because with them the probability of systemic toxicity is lower, increasing patient safety. Currently, it is recommended to apply local treatments for patients with localized LC, either with pentavalent antimonials administered intralesionally or with thermotherapy. Among the options for topical treatment are natural products that have been, are and will be of utmost importance as sources of medicinal agents. In addition to natural products that have found direct medicinal applications as pharmaceutical entities, many others can serve as chemical models or templates for the design, synthesis and semi-synthesis of novel substances for the treatment of human diseases. Arnica montana L. is a plant with anti-emollient, healing, anti-inflammatory, analgesic and antineuralgic properties; it is included in the Colombian vademecum of medicinal plants. In a randomized phase Ib/II clinical trial conducted in patients with localized LC in Colombia, 100% (per protocol analysis) and 92% (intention-to-treat analysis) efficacy was demonstrated, with no adverse effects other than those expected such as erythema, burning, pain or itching. By demonstrating that arnica tincture is effective and safe, and that A. montana flower extracts in different preparations (topical solutions, tinctures, liniments, ointments or gels) are approved by the European Medicines Agency and are included in the vademecum of Colombian plants issued by the Ministry of Social Protection of Colombia in 2008, the present study aims to establish the safety and efficacy of arnica tincture as an alternative for the topical treatment of localized LC compared to a currently available local therapeutic alternative: intralesional pentavalent antimonials.
NCT05490732
The management of patients with opioid addiction is a challenge insofar as many distractors or variability factors can interfere with the control of the addiction, whether they are psychological, psychiatric, environmental, pharmacokinetic or pharmacodynamic. Understanding this variability is potentially to be able to adjust a priori a dosage and to identify the factors of clinical response. Few population pharmacokinetic models exist for methadone and they generally concern the management of pain in palliative care patients or the management of opioid withdrawal syndrome in neonates. The hypothesis is therefore that the creation of such a model would make it possible to reduce patients' withdrawal periods, to set a target for plasma concentrations with a view to reducing dosages, and to empower the patient in his choice to monitor blood concentrations facilitated by a minimally invasive sampling device.
NCT06692985
Cutaneous leishmaniasis is a neglected tropical disease caused by parasites belonging to the genus Leishmania. This infection can cause skin and sometimes mucous membrane lesions with significant damage. LC has been little studied in sub-Saharan Africa where its incidence is probably underestimated, especially in West Africa. Leishmania major is almost the only isolated species in this region, although recent data suggest the existence of other species, such as L. enrietti. It is said that CL is only present in the arid areas of Africa, but recent outbreaks in wetlands and forests tend to contradict this theory. Due to the lack of availability of the PCR method, the diagnosis of LC in West Africa, especially in Mali, is rarely confirmed. Treatment options are also scarce and their effectiveness is poorly documented. The objectives of this study are to map the occurrence of LC cases with molecular biology confirmation in Niger, Mali and Togo; to determine the different species involved in human cases; evaluate the different treatment options available.
NCT06695143
This clinical trial aims to evaluate the effectiveness of combining the standard treatment for complicated cutaneous leishmaniasis (CL), sodium stibogluconate (SSG), with either topical fusidic acid 2% cream or a vehicle cream without active ingredient. The goal is to assess whether this combination improves treatment outcomes by restoring the balance of the skin microbiome (dysbiosis) in patients with severe CL, a condition common in Ethiopia. The study will compare three treatment groups: * Fusidic Acid Group: SSG plus topical fusidic acid for 2 weeks. * Vehicle Cream Group: SSG plus topical vehicle cream for 2 weeks. * Control Group: SSG only, with no topical treatment. The primary objective is to determine if the addition of fusidic acid improves treatment outcomes compared to SSG alone, as measured by substantial improvement in the index lesion at the end of treatment (EoT). A total of 180 patients will be enrolled at two hospitals in Ethiopia. The trial will run for 24 months, with a focus on understanding how restoring the skin microbiome can improve CL treatment outcomes and potentially provide a low-cost, accessible treatment strategy for CL patients.
NCT05003401
This project will examine the effect using the Keen 2 on hair pulling styles (automatic and focused), the severity of hair pulling behaviors, and related psychiatric symptoms. Given that the Keen2 is anticipated to increase awareness of pulling behavior (but not necessarily change pulling behavior), the investigators hypothesize that the Keen 2 will increase awareness of pulling behaviors and reduce automatic pulling behavior. The investigators will explore reductions in overall hair pulling severity and related psychiatric symptoms.
NCT06124144
The goal of this interventional study is to assess the safety and tolerability of OlPC and to characterize the pharmacokinetics (PK) of OlPC following single, ascending doses administered orally in healthy-fed subjects.
NCT03969134
This trial is designed to assess the therapeutic efficacy and safety of CHAd63-KH, a new candidate Leishmania vaccine, in patients with persistent PKDL. 100 participants will be randomly assigned (50 participants in each arm) to receive placebo or ChAd63-KH 7.5 x10(10)vp. Doses will be administered at a single time point.
NCT04241120
Trichotillomania is characterized by recurrent hair pulling resulting in hair loss causing significant distress and impairment which persists despite repeated attempts to stop. Behavioral based therapies focused on increasing awareness of hair pulling followed by the use of an incompatible behavior have proven effective. In an effort to enhance awareness, a wrist worn motion detection device was created. In this study, we will test the feasibility of the HabitAware device and accompanying app as a system for delivering self-administered habit reversal training (HRT).