View clinical trials related to Acute Pancreatitis.
Filter by:WATERFALL is an investigator-initiated international multicenter open-label randomized clinical trial comparing aggressive versus moderate fluid resuscitation in acute pancreatitis. The main outcome variable will be the proportion of patients with moderate-to-severe AP. Aggressive fluid resuscitation will consist in Lactated Ringer Solution (LR) 20 ml/kg bolus (administered over 2 hours) followed by LR 3 ml/kg/h and moderate a LR bolus 10 ml/kg in case of hypovolemia or no bolus in patients with normal volemia, followed by LR 1.5 ml/kg/h. The patients will be assessed at 3 (±1), 12 (±4), 24 (±4), 48 (±4) and 72 (±4) hours from recruitment, and fluid resuscitation will be adjusted to the patient´s clinical and analytical status according to a protocol. Subgroup analysis will include patients with systemic inflammatory response syndrome (SIRS) at admission, with persistent (>48h) SIRS and with hypovolemia at admission. Based on available data (Sternby et al, Ann Surg 2019) we expect a 35% incidence of moderate to severe AP in the moderate arm. Sample sizes of 372 per arm of treatment (744 patients) achieve 80% power to detect a difference of 10% between the treatment arms at a significance level (alpha) of 0.05 using a two-sided z-testNA, assuming a 10% dropout. These results assume that 3 sequential tests are made using the O'Brien-Fleming spending function to determine the test boundaries. All analyses will be performed on an intention-to-treat basis. The trial could be stop early for efficacy (primary end-point) if the observed two-sided P value is <0.0002 at the first interim analysis (after 1/3 of patients have been enrolled) or is <0.012 at second interim analysis (after 2/3 of patients have been enrolled), favoring aggressive fluid resuscitation. At final analysis, the hypothesis that the incidence of moderate-to-severe pancreatitis is similar in the two treatment arms will be rejected if p<0.046
Researchers are studying the safety and efficacy of Dabigatran in the treatment of acute pancreatitis.
Patients with acute pancreatitis will be randomly assigned in either study group to receive oral (injection) Ketorolac or the control group. In patients who cannot tolerate oral medications, ketorolac injection will be used.
Vigorous fluid resuscitation is currently believed to play a key role in reducing complications associated with acute pancreatitis. However, aggressive fluid replacement can be associated with complications such as pulmonary fluid sequestration. The purpose of this study is to evaluate alternative approaches to early fluid resuscitation for patients with acute pancreatitis.