There are about 682 clinical studies being (or have been) conducted in Lebanon. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The study had two stages. Stage 1 involved an opportunistic screening for hypertension conducted at the 2018 Beirut Marathon. During stage 1, participants whose measurements indicated hypertension were invited to take part in a RCT (randomized controlled trial). Stage 2 involved a RCT to evaluate the effectiveness of a behavioural intervention to increase the proportion of participants who sought further medical attention. The research team hypothesised that the intervention would increase the proportion of participants who sought further medical attention compared to a control group that did not receive the intervention. This is a retrospective registration specifically focused on the RCT component of this study. The study was conducted by Nudge Lebanon in partnership with B4- development (formerly known as QBIU) and SmartScience. The RCT was not pre-registered because the collaborators were unaware that pre-registration would be necessary. The collaborators asked the University of Warwick to re-analyse and write the project up for publication after the study was complete. The University of Warwick is now seeking to retrospectively register the trial before submitting to an academic journal. The fact that this trial is retrospectively registered will be plainly stated in the manuscript and all analyses will be presented as exploratory.
This is a randomized controlled clinical trial to investigate the effect of dual trigger (hCG and GnRH agonist) on the final oocyte maturation compared to the standard hCG trigger in patients with poor ovarian reserve seeking IVF/ICSI treatment.
A Randomized Control Trial (RCT) on the effect of education and Exercise on women after a mastectomy found positive results in range of motion of the affected shoulder and quality of life in the intervention group.
Evidence regarding the effect of the therapeutic modalities on muscle recovery after exercise-induced muscle damage (EIMD) was lacking. Therefore, this study played a role in bridging this gap, where total cold-water immersion (TCWI) values return to baseline 72 h after the muscle damage protocol, regarding creatine kinase (CK) levels, power and strength, and delayed onset of muscle soreness (DOMS).
The aim is to assess the efficacy of a mix of Pumpkin Seed Extract, Soy Germ Isoflavonoids and Cranberry (Novex®) in the management of mild to moderate LUTS in BPH patients. The patients will be evaluated based on the severity of LUTS, urological quality of life, and erectile function.
Laparoscopic surgery has become a standard of care for many gynecological surgeries due to its lower morbidity, pain and cost compared to open techniques. Unfortunately, the use of carbon dioxide (CO2) to insufflate the abdomen is a major contributor to post operative shoulder pain. Shoulder pain post laparoscopy is common and it is a major cause of patient dissatisfaction. The aim of our study is to evaluate the efficacy of positioning the patient in Trendelenburg, post operatively for 24 hours, on shoulder pain reduction. Our hypothesis is based on the assumption that complete CO2 deflation is not possible and that Trendelenburg positioning will help displace CO2 from the sub diaphragmatic area thus reducing the diaphragmatic and phrenic nerve irritation causing pain.
The goal of this prospective, multi-center, single-blinded randomized controlled trial is to assess the efficacy of NPA in reducing respiratory events in patients being admitted for GI endoscopy (colonoscopy, gastroscopy, endoscopic ultrasound) under deep sedation. The main question it aims to answer are: • [Is the NPA used on patients undergoing gastrointestinal endoscopy efficient in reducing respiratory events?] Participants will be randomly allocated into one of the two groups: NPA with 5L/min oxygen through nasal cannula (group A) or 5 L/min oxygen through nasal cannula alone (group B). Researchers will compare NPA group to nasal cannula group to see if the routine placement of an NPA can reduce the frequency of airway obstruction, hypoxemic events and airway maneuvers (chin lift, oral airway insertion, and mask-bag ventilation) during endoscopic sedation.
During the past decades, considerable emphasis has been directed to analyzing the potential role of caffeine on substrate use and exercise performance. Research shows that caffeine ingestion prior to exercise has beneficial effects on submaximal exercise capacity and time trial protocols. This effect is mediated by an increase in plasma free fatty acids and intramuscular triglyceride utilization, preserving muscle and liver glycogen. Generally, a dose between 4 - 9 mg/kg body mass is administered to athletes in order to observe a positive or ergogenic effect. Caffeine ingestion (6 mg/kg) improved exercise performance in a long duration protocol (2 hours + ~ 30 min time trial) regardless of the administration time (1 hour before or during exercise). Lower doses of caffeine (~ 1.5 mg/kg), when added to a carbohydrate solution increased exercise performance in a similar fashion. In rats, caffeine has been shown to have a biphasic action on postprandial glucose metabolism. When ingested before a meal, hepatic glycogenesis is blunted. Its ingestion during and after a meal allows glycogenesis to occur. Manipulating meal and caffeine timing before low intensity exercise, comparable to every-day life activities, is of great interest in assessing substrate use and muscular efficiency. it would be also interesting to see how this meal or caffeine timing manipulation influence the energetics of different phenotypes.
The primary objectives of this study are to examine the clinical efficacy of nusinersen administered intrathecally at higher doses to participants with spinal muscular atrophy (SMA), as measured by change in Children's Hospital of Philadelphia-Infant Test of Neuromuscular Disorders (CHOP-INTEND) total score (Part B); to examine the safety and tolerability of nusinersen administered intrathecally at higher doses to participants with SMA (Parts A and C). The secondary objectives of this study are to examine the clinical efficacy of nusinersen administered intrathecally at higher doses to participants with SMA (Parts A, B and C); to examine the effect of nusinersen administered intrathecally at higher doses to participants with SMA (Parts A and C); to examine the safety and tolerability of nusinersen administered intrathecally at higher doses to participants with SMA, to examine the effect of nusinersen administered intrathecally at higher doses compared to the currently approved dose in participants with SMA (Part B).
The study will describe the effectiveness of ovarian stimulation in correlation with female infertility causes in a Lebanese population: a comparative study using 5 protocols of ovulation induction (treatment with "A" gonadotropins alone, "B" short GnRH agonist, "C" multiple-dose GnRH antagonist, "D" long GnRH agonist and "E" combined protocol of GnRH antagonist and agonist) and the outcomes of ICSI. This comparative study will help clinicians to select the relevant protocol of ovarian stimulation related to the female infertility disorders.