There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
Malaria is an infectious disease transmitted by the bite of an infected female anopheles mosquito. The most vulnerable group that bears the highest disease burden includes children less than five years and pregnant women. Artemether-lumefantrine (AL) has been used for the treatment of uncomplicated Plasmodium falciparum in Cameroon since 2006. In 2020, the government of Cameroon also adopted the use of dihydroartemisinin-piperaquine (DHA-PPQ) as one of the first line drugs for the treatment of malaria. Globally, several studies among children have reported high efficacy and safety of artemisinin-based combination therapies (ACTs). However, there is paucity of data to support the continuous use of AL and DHA-PPQ in Cameroon. The main objective of this study is to assess the efficacy and safety of artemether-lumefantrine (AL) and dihydroartemisinin-piperaquine (DHA-PPQ) uncomplicated P. falciparum malaria in the North Region of Cameroon. A randomized, open-label, controlled clinical trial comparing artemether-lumefantrine (AL) and dihydroartemisinin-piperaquine (DHA-PPQ) will be carried out from 11th April to 31st December, 2022 at two hospitals in the North Region of Cameroon. The study participants shall include febrile patients aged 6 months to 10 years with confirmed uncomplicated P. falciparum infection. Eligible children for whom parent/guardian assents are obtained will be randomized to receive either artemether-lumefantrine (group A) or dihydroartemisinin-piperaquine (group B) in the ratio 1:1. A minimum sample of 76 patients will be required for the study. With a 20 % increase to allow loss to follow-up and withdrawals during the 28-days (AL) or 42-days (DHA-PPQ) follow-up period, 92 patients will be enrolled into each of the two study arms. The study will recruit a total of 184 patients. However, since 2 study sites will be involved, a minimum of 92 (46 per drug arm) participants shall be enrolled per site. Drug intake will be done under strict supervision on days 0, 1 and 2. Follow-up visits will be performed on days 3, 7, 14, 21, 28, 35 and 42 to evaluate clinical and parasitological resolution of their malaria episode as well as adverse events. Polymerase chain reaction (PCR) of Plasmodium falciparum merozoite surface proteins 1 and 2 (Pfmsp1, Pfmsp2), glutamate-rich protein (Pfglurp) and microsatellites will be used to differentiate between recrudescence and new infection.
The aim of this study is to investigate the efficacy of low-volume irrigation on bowel function among patients with fecal incontinence and/or chronic constipation (of heterogenous origin).
The goal of this intervention study is to assess the effect of blood flow restricted (BFR) exercise integrated into the daily work tasks among hospital workers with or at increased risk of chronic knee pain. The main questions are: Can BFR exercise integrated into the daily work tasks reduce knee pain (primary outcome) and improve function and work ability among hospital workers with or at increased risk of chronic knee pain? Participants in the intervention group will for shorts bouts during their workdays integrate BFR into their daily work tasks involving walking, whereas the control group will continue as usual.
According to the information obtained from clinical studies, it has been stated that Temporomandibular Disorder (TMD) is associated with chronic low back pain (LBP). In this study, participants will be divided into two groups. Only Rocabado's exercise will be given to the Rocabado's group (RG), and Rocabado's and therapeutic lumbar exercises will be given to the therapeutic group (TG). Warm-up exercises will be given before starting the exercises with the therapeutic group, and cool-down exercises will be given after the exercises with the therapeutic group. At the end of the sixth week, the effect of therapeutic lumbar exercises on TMD pain and function will be evaluated.
The goal of this pliot study al is to preliminarily evaluate the effectiveness and safety of transbronchial lung volume reduction surgery using the self-devloped endobronchial valves for chronic obstructive pulmonary disease patients with emphysema phenotype . The main questions it aims to answer are: Does self-devloped endobronchial valves improve the lung function、exercise capacity and symptons of participants? What surgery-related adverse events do participants have after transbronchial lung volume reduction surgery using the self-devloped endobronchial valves? Participants will: undergo transbronchial lung volume reduction surgery using the self-devloped endobronchial valves. receive follow-up before surgery (baseline) and 3 days, 4 weeks, 12weeks after surgery.
The purpose of the proposed observational study is to explore the relations between data-driven personalization and equitable health outcomes in a digital health intervention (DHI) for hypertension management. In the current intervention, behavioral reinforcement learning is applied to personalize intervention content to maximize the behavioral outcomes of three target behaviors critical for effective hypertension management: clinical encounters, medication adherence, and self-monitoring of blood pressure (SMBP).
This study aims to examine oral structural and functional problems in children with autism.
The purpose of this research is to study the improvements from walking practice that is vigorous enough to keep participants' heart rate over a certain target level during their physical therapy sessions. The investigators want to know about improvements in participants' walking function and mental health after 20 interventions. The study also aims to evaluate if participants' mental health, social support, and health literacy affect their attendance at physical therapy sessions.
This study planned to investigate the effect of hip-focused neuromuscular activation exercise on foot posture and neuromuscular control in symptomatic and asymptomatic participants. We will follow a cross-over study design to compare the effect of hip focused neuromuscular activation exercise or a sham exercise on foot posture and lower extremity biomechanics. Foot posture will be assessed by Navicular Drop Test (NDT), and lower extremity neuromuscular control will be assessed with Star Excursion Y-Balance Test (SEBT-Y) and Frontal Plane Projection Angle (FPPA) during single leg squat before and after the experiments. The results of this study may provide scientific knowledge for a kinetic chain approach during functional foot rehabilitation.
The aim of the project is to corroborate them on a large retrospective cohort of HGS-EOC and confirm the possibility of identify TP53 mutations in high grade endometrioid tumors. This will consequently allow to confirm the previous results and define with a greater precision the temporal windows in which it will be possible to detect, through the TP53 analysis, tumor material by vaginal swab sampling. The results of the study will be the first step of a multiphase prospective validation program for the development of a novel approach for early diagnosis of EOC.