I think Dr Loughnane said that she didn't have an independent recollection of the shift though, and she wasn't there for the desaturation itself. When she arrived the baby was pink, albeit screaming. So in comparison to other sudden collapses in the trial, there isn't much witnesses recollection (or so far).
I agree there is no witness independent memory of it. I was responding to you saying the defence are clearly going to use the nurses' lack of memory of it to say that no serious event took place.
Christopher Booth the designated nurse noted: 'One episode whilst I was on my break, whereby infant was crying++ and not settling. He became dusky in colour, desaturating to 40s. Responded to facial oxygen within 1-2 minutes, crying [subsided] after 30 minutes'. The note adds Child N's colour returned to pink perfusion.
Nurse Booth added, up to 2.04am: 'No further episodes observed. Oxygen saturations have been consistently mid 90s-100%...in view of earlier episode, infant remains nil by mouth...'.
Dr Loughnane testified :
At 1.10am, Dr Loughnane is informed about Child having a desaturation. She does not recall who did so.
The note at the time records: Child N 'got upset, looked mottled, dusky, sats 40%, O2 100%'.
'On my arrival, 40% O2, screaming, sternal recession, poor trace on Sats probe, pink'.
The desaturation was "significant", Dr Loughnane tells the court.
12:43pm
Mr Astbury asks about the significance of the word 'screaming'.
Dr Loughnane says that 'screaming' is not a word she would tend to write very often in her neonatal notes. She says that would indicate Child N was particularly upset.
Recap: Lucy Letby trial, Thursday, March 2
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LL being the attending nurse while the designated nurse had gone on his break is a process of elimination, with the other nurses on shift not being present. His saturations, within 5 minutes of CB going on break are recorded as having fallen from 99% to 40% and he was screaming. LL's texts when she came on shift also showing she was researching haemophilia.
Nurses on shift -
"Lucy Letby is recorded as starting her night shift on June 2 at 7.30pm, in time for the 7.30pm-8pm staff handover.
Letby is a designated nurse, with shift leader being Melanie Taylor and other designated nurses being Christoper Booth and Sophie Ellis.
Booth has two babies in room 1, including Child N, Ellis had one in room 2 and two in room 3, and Letby had two in room 4. Two babies were in transitional care, and another baby was 'rooming in with her parents' - that baby's designated nurse was Letby."
JMO