***TASK***
the task is to simplify the input abstract of a biomedical literature

***INPUT***
the input is the abstract of a biomedical literature

***OUTPUT***
the output is the simplified abstract for the input abstract of a biomedical literature

***DOCUMENTATION***

***EXAMPLES***

Input: One double blind randomised crossover trial met the inclusion criteria and compared 5% albumin to normal saline in patients with a previous history of IDH. Results from 45 assessable participants did not lead to rejection of the null hypothesis of no difference between 5% albumin and normal saline in the primary outcome measure of percentage target ultrafiltration achieved, nor in 11/12 secondary outcomes. Additional (unblinded) saline was given less often when 5% albumin was used compared with saline (16% versus 36%, P = 0.04). However, the volume of additional fluid administered was similar in both groups. There were no significant differences in the nursing time required to treat IDH and the time to restore BP. No randomised or controlled trial was identified comparing albumin to crystalloids (other than normal saline) or non-protein colloids, or a combination of both, in the treatment of symptomatic hypotension during dialysis. One double blind crossover RCT in 45 assessable patients showed that 5% albumin is not superior to normal saline for the treatment of symptomatic hypotension in maintenance haemodialysis patients with a previous history of IDH. Given the cost and relative rarity of albumin use compared to saline, saline should be first line of therapy for treatment of IDH in stable dialysis patients.
Output:

We found one trial comparing albumin to normal saline; no trials were found comparing albumin to other fluids used to treat hypotension. This trial showed no difference between albumin and normal saline in all outcomes except for the amount of additional saline given, which was less in the group treated with albumin. We concluded that normal saline should be the first choice for treating IDH.