There are about 1320 clinical studies being (or have been) conducted in Saudi Arabia. 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 aim of this international prospective, non-interventional post-marketing surveillance study is to obtain data on treatment procedures, long-term safety and efficacy and patient acceptance of KOGENATE Bayer in treatment of patients with haemophilia A under daily-life treatment conditions.
The aim of this prospective, non-interventional post-marketing surveillance study is to obtain data on safety and efficacy of Levitra in routine treatment of erectile dysfunction. Furthermore, the data collection particularly focuses on the experience of the patient and his satisfaction with the treatment. Treatment naive patients as well as pre-treated patients will be included in the study.The maximum observation period per patient is 12 months.Besides the physician's documentation, the patient should fill out a questionnaire at every visit. The questionnaires will be handed out and collected by the physician. Furthermore, an additional questionnaire for the patient's partner can be distributed at each visit in case the partner is willing to participate.
RATIONALE: Gathering information about how often osteonecrosis of the jaw occurs in patients receiving zoledronic acid for bone metastases may help doctors learn more about the disease and provide the best follow-up care. PURPOSE: This clinical trial is studying osteonecrosis of the jaw in patients with cancer who are receiving zoledronic acid for bone metastases.
The primary objective of the study is to evaluate the evolution of walking capacity as measured by the timed 100-meter walk test (T100T), timed 25-foot walk test (T25FW), maximum walking distance (MWD), and Expanded Disability Status Scale (EDSS) during the first year of therapy with natalizumab. The secondary objectives of this study are as follows: - To evaluate the correlation between the MWD and EDSS and both walking tests, the T100T and the T25FW at Baseline, at Week 24 and at Week 48 of therapy. - To determine how well each of the walking tests, T100T or T25FW, predicts walking limitations in all participants and in the subgroups of participants stratified by baseline EDSS.
This study is conducted in Africa, Asia, South America and Europe. The aim of this observational study is to document the experience with the study insulins when used in routine clinical practice. After the physician's decision to start insulin treatment using NovoMix® 30, Levemir® or NovoRapid® (alone or combined), type 2 diabetics will be eligible to be included in this study at the physician's discretion
This is an open-label, uncontrolled, multi-centre observational study that analyses a follow-up of 1600 women with dysfunctional uterine bleeding (idiopathic menorrhagia) over a period of one year.The patients evaluated at four visits, beginning with the insertion visit and 3, 6 and 12 months after insertion.
This study is designed to show that a new lead, which paces the left bottom chamber (left ventricle) of the heart, is safe and effective. Using a lead on the left side of the heart has been shown to potentially improve heart failure symptoms. The shape and size of this new lead may make it a good choice for patients or physicians.
Perioperative analgesia using US guided TAP block
This protocol is for subjects with pulmonary arterial hypertension and is the first of 3 studies forming the Sitaxsentan efficacy and safety trial with Randomized Prospective Assessment of Adding Sildenafil (SR-PAAS) program.
Phase III study of RAD001 adjuvant therapy in poor risk patients with Diffuse Large B-Cell Lymphoma (DLBCL) of RAD001 versus matching placebo after patients have achieved complete response with first-line rituximab-chemotherapy