Among the 428 patients who did participate, 141 patients met the requirements for definite idiopathic pulmonary fibrosis, 265 fulfilled the requirements for probable idiopathic pulmonary fibrosis, 21 sufferers had feasible idiopathic pulmonary fibrosis, and 1 patient didn’t possess idiopathic pulmonary fibrosis . The first affected person was screened on September 14, 2007, on June 10 and the last individual completed the study, 2010. A complete of 112 sufferers discontinued the study medicine prematurely: 24 of the 86 individuals in the group getting 50 mg once a day , 18 of the 86 receiving 50 mg twice a day , 14 of the 86 receiving 100 mg twice a day , 32 of the 85 receiving 150 mg twice a day , and 24 of the 85 receiving placebo . Ninety-six of the 112 discontinuations were due to adverse events.Dr Ashleigh Filtness, from QUT's Centre for Accident Research & Road Safety – Queensland , studied the sleep patterns and tiredness of postpartum mums and found despite new mums recording stable night sleep occasions at 18 weeks, they continued to report being excessively tired. The CARRS-Q study, released in PLOS ONE, adopted 33 healthful new mums who recorded their postpartum rest patterns in 15 minute increments during weeks 6, 12 and 18. Rest disruption strongly influences daytime function, with sleepiness recognised as a risk-factor for people performing dangerous and crucial tasks, she said. Dr Filtness said the study had significant implications for decisions-makers about when ladies should return to work, with current authorities paid parental leave entitlements ceasing at 18 weeks.