There are about 3194 clinical studies being (or have been) conducted in Portugal. 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.
This two-cohort, open-label, multicenter study will assess the safety, efficacy and tolerability of trastuzumab emtansine in participants with HER2-positive locally advanced breast cancer (LABC) or metastatic breast cancer (mBC) who have received prior anti-HER2 and chemotherapy-based treatment. Participants in Cohort 1 will be drawn from the general participant population; Cohort 2 will include only Asian participants.
This multicenter study will assess the maximum tolerated dose (MTD) of capecitabine in combination with Kadcyla (trastuzumab emtansine) in participants with HER2-positive mBC or HER2-positive LA/mGC using a Phase 1 design, followed by a randomized, open-label Phase 2 part to explore the efficacy and safety of the combination of Kadcyla and capecitabine compared with Kadcyla alone in participants with mBC. The anticipated time on study treatment is until disease progression, intolerable toxicity, withdrawal of consent, or study end.
The purpose of this study was to assess the efficacy and safety of first-line treatment with everolimus plus letrozole in postmenopausal women with estrogen receptor-positive (ER+), human epidermal growth factor receptor 2 negative (HER2-) locally advanced or metastatic breast cancer. Moreover, the study also aimed to investigate the efficacy and safety of second line treatment with everolumus plus examestane in participants whose disease progressed during everolimus plus letrozole therapy.
This is a phase 3, multicenter, randomized, double-blind, placebo controlled study of epirubicin, cisplatin & capecitabine (ECX) with rilotumumab or placebo for untreated advanced MET-positive gastric or gastroesophageal junction (GEJ) adenocarcinoma
EUROPAIN Survey is an epidemiological study aimed at assessing current clinical practices regarding the use of sedative and analgesic drugs in newborns admitted to NICUs or PICUs in different countries in Europe. This study is conducted as part of the NeoOpiod study. The main objective of this study is to determine the current clinical practices regarding the use of sedative and analgesic drugs in newborns in intensive units in different countries in Europe. The principal criteria are: the frequency of ventilated neonates receiving sedation and analgesia, the medications used for sedation and analgesia in ventilated neonates, the length of use of medications administered for sedation and analgesia in ventilated neonates and similarities and differences in sedation and analgesia practices among European countries. The secondary objectives are: a) to determine the proportion of neonatal units that have developed and implemented local written guidelines to provide continuous sedation and analgesia in ventilated newborn infants as well as to prevent and treat procedural pain, b) to document the published guidelines for neonatal analgesia and sedation in different European countries and develop consensus for common European standards that can be applied in all medical settings, c) to determine the frequency of use of pain assessment tools in ventilated newborn infants and evaluate their impact on pain management practices and d) to determine practices to assess and prevent withdrawal syndromes. The EUROPAIN STUDY is observational and therefore it will not interfere with routine practices of participating units. No changes in diagnostic, therapeutic or any managing strategy of patients are imposed by the participation in this study. This epidemiological study will only collect data on clinical practices in each unit. It will include all neonates up to a corrected age of 44 weeks post conception. The maximum duration of data collection for every included infant is 28 days. Data collection will stop before 28 days if the infant leaves the unit (discharge, death, transfer to another hospital). Data will be entered on a secure web-based questionnaire.
The objective of this study is to gather data to establish the safety, performance and effectiveness of the INGEVITY pace/ sense leads.
The purpose of this study is to establish the safety and effectiveness of the Blazer Open-Irrigated radiofrequency ablation catheter for the treatment of drug refractory, recurrent, symptomatic, paroxysmal atrial fibrillation.
The purpose of this study is to evaluate the efficacy of gevokizumab in the treatment of active non-infectious intermediate, posterior, or pan- uveitis.
The primary objectives of this trial are (1) To show PK (Pharmacokinetic) similarity of BI 695500 to rituximab. (2)To establish statistical equivalence of efficacy of BI 695500 and rituximab, in patients with moderately to severely active RA (Rheumatoid Arthritis), based on the change in Disease Activity Score 28 (DAS28) score measured at 24 weeks compared to Baseline and the American College of Rheumatology 20% (ACR20) response rate at Week 24.
To investigate the steady-state pharmacokinetics of once-daily and twice-daily regimens of BIA 2-093 and twice-daily regimen of Oxcarbazepine (Trileptal®) in healthy subjects and to assess the tolerability of such regimens in healthy subjects.