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Samiran Ray

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Articles 61
Citations 373
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Recent Articles
1.
Li J, Zakka K, Booth J, Rigny L, Ray S, Cortina-Borja M, et al.
BMC Med Inform Decis Mak . 2025 Jan; 25(1):45. PMID: 39875929
Introduction: Unsupervised feature learning methods inspired by natural language processing (NLP) models are capable of constructing patient-specific features from longitudinal Electronic Health Records (EHR). Design: We applied document embedding algorithms...
2.
Khalil L, George S, Brown K, Ray S, Arridge S
PLoS One . 2025 Jan; 20(1):e0317211. PMID: 39854305
Complex biological systems undergo sudden transitions in their state, which are often preceded by a critical slowing down of dynamics. This results in longer recovery times as systems approach transitions,...
3.
Mitting R, McDowell C, Blackwood B, Ray S
Pediatr Crit Care Med . 2025 Jan; PMID: 39846788
Objective: The Sedation and Weaning in Children (SANDWICH) trial of a sedation weaning and ventilator liberation bundle had a primary outcome of time to successful extubation, and showed significant but...
4.
Ray S, Wiegand M, Gould D, Harrison D, Mouncey P, Peters M
Pediatr Crit Care Med . 2025 Jan; PMID: 39803991
Objectives: A conservative oxygenation strategy is recommended in adult and pediatric guidelines for the management of acute respiratory distress syndrome to reduce iatrogenic lung damage. In the recently reported Oxy-PICU...
5.
Moler-Zapata S, Peters M, Gould D, Giallongo E, Orzol M, Ray S, et al.
Lancet Child Adolesc Health . 2024 Dec; 9(1):16-24. PMID: 39701658
Background: Peripheral oxygen saturation (SpO) above 94% is typical in children in paediatric intensive critical care units (PICUs) who are receiving invasive ventilation and supplemental oxygen. In a previous report...
6.
Ray S, Shepherd D
Arch Dis Child . 2024 Aug; 109(12):1040-1041. PMID: 39209529
No abstract available.
7.
Jones G, Wiegand M, Ray S, Gould D, Agbeko R, Giallongo E, et al.
Pediatr Crit Care Med . 2024 Jul; 25(10):912-917. PMID: 39028216
Objectives: A conservative oxygenation strategy, targeting peripheral oxygen saturations (Sp o2 ) between 88% and 92% in mechanically ventilated children in PICU, was associated with a shorter duration of organ...
8.
Darnell R, Brown A, Laing E, Edwards J, Harrison D, Manning J, et al.
Pediatr Crit Care Med . 2024 Apr; 25(7):629-637. PMID: 38629915
Objectives: Management of hypotension is a fundamental part of pediatric critical care, with cardiovascular support in the form of fluids or vasoactive drugs offered to every hypotensive child. However, optimal...
9.
Paessler A, Forman C, Minhas K, Patel P, Carmichael J, Smith L, et al.
Arch Dis Child . 2024 Apr; 109(6):497-502. PMID: 38627026
Background: 3D printing has been used in different medical contexts, although it is underutilised in paediatrics. We present the first use of 3D printing in the management of three paediatric...
10.
Peters M, Gould D, Ray S, Thomas K, Chang I, Orzol M, et al.
Lancet . 2023 Dec; 403(10424):355-364. PMID: 38048787
Background: The optimal target for systemic oxygenation in critically ill children is unknown. Liberal oxygenation is widely practiced, but has been associated with harm in paediatric patients. We aimed to...