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Items: 49

1.

Deep Interpretable Early Warning System for the Detection of Clinical Deterioration.

Shamout FE, Zhu T, Sharma P, Watkinson PJ, Clifton DA.

IEEE J Biomed Health Inform. 2019 Sep 19. doi: 10.1109/JBHI.2019.2937803. [Epub ahead of print]

PMID:
31545746
2.

Testing a digital system that ranks the risk of unplanned intensive care unit admission in all ward patients: protocol for a prospective observational cohort study.

Malycha J, Redfern OC, Ludbrook G, Young D, Watkinson PJ.

BMJ Open. 2019 Sep 11;9(9):e032429. doi: 10.1136/bmjopen-2019-032429.

3.

Trends of blood pressure and heart rate in normal pregnancies: a systematic review and meta-analysis.

Loerup L, Pullon RM, Birks J, Fleming S, Mackillop LH, Gerry S, Watkinson PJ.

BMC Med. 2019 Sep 11;17(1):167. doi: 10.1186/s12916-019-1399-1.

4.

Using real-time location devices (RTLD) to quantify off-unit adult intensive care registrar workload: a 1-year tertiary NHS hospital prospective observational study.

Malycha J, Murphy D, Barker G, Ludbrook G, Young JD, Watkinson PJ.

J Clin Monit Comput. 2019 Sep 5. doi: 10.1007/s10877-019-00383-z. [Epub ahead of print]

PMID:
31489523
5.

Screening for hypertension using emergency department blood pressure measurements can identify patients with undiagnosed hypertension: A systematic review with meta-analysis.

Armitage LC, Whelan ME, Watkinson PJ, Farmer AJ.

J Clin Hypertens (Greenwich). 2019 Sep;21(9):1415-1425. doi: 10.1111/jch.13643. Epub 2019 Aug 6. Review.

6.

Risk factors for new-onset atrial fibrillation on the general adult ICU: A systematic review.

Bedford JP, Harford M, Petrinic T, Young JD, Watkinson PJ.

J Crit Care. 2019 Oct;53:169-175. doi: 10.1016/j.jcrc.2019.06.015. Epub 2019 Jun 18.

7.

The National Early Warning Score 2 (NEWS2).

Smith GB, Redfern OC, Pimentel MA, Gerry S, Collins GS, Malycha J, Prytherch D, Schmidt PE, Watkinson PJ.

Clin Med (Lond). 2019 May;19(3):260. doi: 10.7861/clinmedicine.19-3-260. No abstract available.

8.

Patient centred variables with univariate associations with unplanned ICU admission: a systematic review.

Malycha J, Bonnici T, Clifton DA, Ludbrook G, Young JD, Watkinson PJ.

BMC Med Inform Decis Mak. 2019 May 15;19(1):98. doi: 10.1186/s12911-019-0820-1.

9.

The effect of fractional inspired oxygen concentration on early warning score performance: A database analysis.

Malycha J, Farajidavar N, Pimentel MAF, Redfern O, Clifton DA, Tarassenko L, Meredith P, Prytherch D, Ludbrook G, Young JD, Watkinson PJ.

Resuscitation. 2019 Jun;139:192-199. doi: 10.1016/j.resuscitation.2019.04.002. Epub 2019 Apr 18.

10.

Reply to: NEWS2 needs to be tested in prospective trials involving patients with confirmed hypercapnia.

Pimentel MAF, Smith GB, Redfern OC, Gerry S, Collins GS, Malycha J, Prytherch D, Schmidt PE, Watkinson PJ.

Resuscitation. 2019 Jun;139:371-372. doi: 10.1016/j.resuscitation.2019.03.046. Epub 2019 Apr 18. No abstract available.

PMID:
31005584
11.

How human factors affect escalation of care: a protocol for a qualitative evidence synthesis of studies.

Ede J, Westgate V, Petrinic T, Darbyshire J, Watkinson PJ.

BMJ Open. 2019 Apr 8;9(4):e025969. doi: 10.1136/bmjopen-2018-025969.

12.

The authors reply.

Gustafson OD, Rowland MJ, Watkinson PJ, McKechnie S, Igo S.

Crit Care Med. 2019 Feb;47(2):e161. doi: 10.1097/CCM.0000000000003568. No abstract available.

PMID:
30653080
13.

The authors reply.

Gustafson OD, Rowland MJ, Watkinson PJ, McKechnie S, Igo S.

Crit Care Med. 2019 Feb;47(2):e152-e153. doi: 10.1097/CCM.0000000000003534. No abstract available.

PMID:
30653068
14.

Optimal intensive care outcome prediction over time using machine learning.

Meiring C, Dixit A, Harris S, MacCallum NS, Brealey DA, Watkinson PJ, Jones A, Ashworth S, Beale R, Brett SJ, Singer M, Ercole A.

PLoS One. 2018 Nov 14;13(11):e0206862. doi: 10.1371/journal.pone.0206862. eCollection 2018.

15.

Impact of Electronic Versus Paper Vital Sign Observations on Length of Stay in Trauma Patients: Stepped-Wedge, Cluster Randomized Controlled Trial.

Wong DC, Knight J, Birks J, Tarassenko L, Watkinson PJ.

JMIR Med Inform. 2018 Oct 31;6(4):e10221. doi: 10.2196/10221.

16.

Changes in health-related quality of life after discharge from an intensive care unit: a systematic review.

Gerth AMJ, Hatch RA, Young JD, Watkinson PJ.

Anaesthesia. 2019 Jan;74(1):100-108. doi: 10.1111/anae.14444. Epub 2018 Oct 6.

17.

A comparison of the ability of the National Early Warning Score and the National Early Warning Score 2 to identify patients at risk of in-hospital mortality: A multi-centre database study.

Pimentel MAF, Redfern OC, Gerry S, Collins GS, Malycha J, Prytherch D, Schmidt PE, Smith GB, Watkinson PJ.

Resuscitation. 2019 Jan;134:147-156. doi: 10.1016/j.resuscitation.2018.09.026. Epub 2018 Oct 1.

18.

Predicting in-hospital mortality and unanticipated admissions to the intensive care unit using routinely collected blood tests and vital signs: Development and validation of a multivariable model.

Redfern OC, Pimentel MAF, Prytherch D, Meredith P, Clifton DA, Tarassenko L, Smith GB, Watkinson PJ.

Resuscitation. 2018 Dec;133:75-81. doi: 10.1016/j.resuscitation.2018.09.021. Epub 2018 Sep 22.

19.

Risk factors for new-onset atrial fibrillation on the general adult ICU: protocol for a systematic review.

Bedford J, Harford M, Petrinic T, Young JD, Watkinson PJ.

BMJ Open. 2018 Sep 4;8(9):e024640. doi: 10.1136/bmjopen-2018-024640.

20.

Smoothing Effect in Vital Sign Recordings: Fact or Fiction? A Retrospective Cohort Analysis of Manual and Continuous Vital Sign Measurements to Assess Data Smoothing in Postoperative Care.

Tomlinson HR, Pimentel MAF, Gerry S, Clifton DA, Tarassenko L, Watkinson PJ.

Anesth Analg. 2018 Oct;127(4):960-966. doi: 10.1213/ANE.0000000000003694.

21.

Shoulder Impairment Following Critical Illness: A Prospective Cohort Study.

Gustafson OD, Rowland MJ, Watkinson PJ, McKechnie S, Igo S.

Crit Care Med. 2018 Nov;46(11):1769-1774. doi: 10.1097/CCM.0000000000003347.

22.

Breathing Rate Estimation From the Electrocardiogram and Photoplethysmogram: A Review.

Charlton PH, Birrenkott DA, Bonnici T, Pimentel MAF, Johnson AEW, Alastruey J, Tarassenko L, Watkinson PJ, Beale R, Clifton DA.

IEEE Rev Biomed Eng. 2018;11:2-20. doi: 10.1109/RBME.2017.2763681. Epub 2017 Oct 24. Review.

PMID:
29990026
23.

A Robust Fusion Model for Estimating Respiratory Rate From Photoplethysmography and Electrocardiography.

Birrenkott DA, Pimentel MAF, Watkinson PJ, Clifton DA.

IEEE Trans Biomed Eng. 2018 Sep;65(9):2033-2041. doi: 10.1109/TBME.2017.2778265. Epub 2017 Dec 19.

PMID:
29989939
24.

Manual centile-based early warning scores derived from statistical distributions of observational vital-sign data.

Watkinson PJ, Pimentel MAF, Clifton DA, Tarassenko L.

Resuscitation. 2018 Aug;129:55-60. doi: 10.1016/j.resuscitation.2018.06.003. Epub 2018 Jun 4.

25.
26.

Early warning scores for detecting deterioration in adult hospital patients: a systematic review protocol.

Gerry S, Birks J, Bonnici T, Watkinson PJ, Kirtley S, Collins GS.

BMJ Open. 2017 Dec 3;7(12):e019268. doi: 10.1136/bmjopen-2017-019268.

27.

Pregnancy physiology pattern prediction study (4P study): protocol of an observational cohort study collecting vital sign information to inform the development of an accurate centile-based obstetric early warning score.

Kumar F, Kemp J, Edwards C, Pullon RM, Loerup L, Triantafyllidis A, Salvi D, Gibson O, Gerry S, MacKillop LH, Tarassenko L, Watkinson PJ.

BMJ Open. 2017 Sep 1;7(9):e016034. doi: 10.1136/bmjopen-2017-016034.

28.

Extraction of respiratory signals from the electrocardiogram and photoplethysmogram: technical and physiological determinants.

Charlton PH, Bonnici T, Tarassenko L, Alastruey J, Clifton DA, Beale R, Watkinson PJ.

Physiol Meas. 2017 May;38(5):669-690. doi: 10.1088/1361-6579/aa670e. Epub 2017 Mar 15.

PMID:
28296645
29.

Robust estimation of respiratory rate via ECG- and PPG-derived respiratory quality indices.

Birrenkott DA, Pimentel MA, Watkinson PJ, Clifton DA.

Conf Proc IEEE Eng Med Biol Soc. 2016 Aug;2016:676-679. doi: 10.1109/EMBC.2016.7590792.

PMID:
28268418
30.

Toward a Robust Estimation of Respiratory Rate From Pulse Oximeters.

Pimentel MAF, Johnson AEW, Charlton PH, Birrenkott D, Watkinson PJ, Tarassenko L, Clifton DA.

IEEE Trans Biomed Eng. 2017 Aug;64(8):1914-1923. doi: 10.1109/TBME.2016.2613124. Epub 2016 Nov 18.

31.

An assessment of algorithms to estimate respiratory rate from the electrocardiogram and photoplethysmogram.

Charlton PH, Bonnici T, Tarassenko L, Clifton DA, Beale R, Watkinson PJ.

Physiol Meas. 2016 Apr;37(4):610-26. doi: 10.1088/0967-3334/37/4/610. Epub 2016 Mar 30.

32.

Wearable monitors for patients following discharge from an intensive care unit: practical lessons learnt from an observational study.

Jeffs E, Vollam S, Young JD, Horsington L, Lynch B, Watkinson PJ.

J Adv Nurs. 2016 Aug;72(8):1851-62. doi: 10.1111/jan.12959. Epub 2016 Mar 18.

PMID:
26990704
33.

Trends of vital signs with gestational age in normal pregnancies: a systematic review protocol.

Loerup L, Pullon RM, Birks J, Fleming S, Mackillop LH, Watkinson PJ.

BMJ Open. 2016 Jan 5;6(1):e008769. doi: 10.1136/bmjopen-2015-008769.

34.

Changes in health-related quality of life (HRQoL) after discharge from intensive care unit: a protocol for a systematic review.

Gerth AM, Watkinson PJ, Young JD.

BMJ Open. 2015 Nov 24;5(11):e009508. doi: 10.1136/bmjopen-2015-009508.

35.

Out-of-hours discharge from intensive care, in-hospital mortality and intensive care readmission rates: a systematic review protocol.

Vollam SA, Dutton SJ, Young D, Watkinson PJ.

Syst Rev. 2015 Jul 16;4:93. doi: 10.1186/s13643-015-0081-8.

36.

'Errors' and omissions in paper-based early warning scores: the association with changes in vital signs--a database analysis.

Clifton DA, Clifton L, Sandu DM, Smith GB, Tarassenko L, Vollam SA, Watkinson PJ.

BMJ Open. 2015 Jul 3;5(7):e007376. doi: 10.1136/bmjopen-2014-007376.

37.

Physiological trajectory of patients pre and post ICU discharge.

Johnson AE, Burgess J, Pimentel MA, Clifton DA, Young JD, Watkinson PJ, Tarassenko L.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:3160-3. doi: 10.1109/EMBC.2014.6944293.

PMID:
25570661
38.

Predictive monitoring of mobile patients by combining clinical observations with data from wearable sensors.

Clifton L, Clifton DA, Pimentel MA, Watkinson PJ, Tarassenko L.

IEEE J Biomed Health Inform. 2014 May;18(3):722-30. doi: 10.1109/JBHI.2013.2293059. Review.

PMID:
24808218
39.

Modelling physiological deterioration in post-operative patient vital-sign data.

Pimentel MA, Clifton DA, Clifton L, Watkinson PJ, Tarassenko L.

Med Biol Eng Comput. 2013 Aug;51(8):869-77. doi: 10.1007/s11517-013-1059-0. Epub 2013 Mar 21.

40.

Gaussian process regression in vital-sign early warning systems.

Clifton L, Clifton DA, Pimentel MA, Watkinson PJ, Tarassenko L.

Conf Proc IEEE Eng Med Biol Soc. 2012;2012:6161-4. doi: 10.1109/EMBC.2012.6347400.

PMID:
23367335
41.

Gaussian processes for personalized e-health monitoring with wearable sensors.

Clifton L, Clifton DA, Pimentel MA, Watkinson PJ, Tarassenko L.

IEEE Trans Biomed Eng. 2013 Jan;60(1):193-7. doi: 10.1109/TBME.2012.2208459.

PMID:
23268532
42.

Current and emerging approaches to address failure-to-rescue.

Watkinson PJ, Tarassenko L.

Anesthesiology. 2012 May;116(5):1158-9; author reply 1159. doi: 10.1097/ALN.0b013e31824f24d0. No abstract available.

PMID:
22531259
43.

The effects of precision, haematocrit, pH and oxygen tension on point-of-care glucose measurement in critically ill patients: a prospective study.

Watkinson PJ, Barber VS, Amira E, James T, Taylor R, Young JD.

Ann Clin Biochem. 2012 Mar;49(Pt 2):144-51. doi: 10.1258/acb.2011.011162. Epub 2012 Feb 20.

PMID:
22349553
44.

Are arterial and venous samples clinically equivalent for the estimation of pH, serum bicarbonate and potassium concentration in critically ill patients?

Herrington WG, Nye HJ, Hammersley MS, Watkinson PJ.

Diabet Med. 2012 Jan;29(1):32-5. doi: 10.1111/j.1464-5491.2011.03390.x.

PMID:
21781155
45.

Centile-based early warning scores derived from statistical distributions of vital signs.

Tarassenko L, Clifton DA, Pinsky MR, Hravnak MT, Woods JR, Watkinson PJ.

Resuscitation. 2011 Aug;82(8):1013-8. doi: 10.1016/j.resuscitation.2011.03.006. Epub 2011 Mar 23.

PMID:
21482011
46.
47.

The use of pre- pro- and synbiotics in adult intensive care unit patients: systematic review.

Watkinson PJ, Barber VS, Dark P, Young JD.

Clin Nutr. 2007 Apr;26(2):182-92. Epub 2006 Sep 29. Review.

PMID:
17011083
48.

Probing protein hydration and aging of food materials by the magnetic field dependence of proton spin-lattice relaxation times.

Godefroy S, Korb JP, Creamer LK, Watkinson PJ, Callaghan PT.

J Colloid Interface Sci. 2003 Nov 15;267(2):337-42.

PMID:
14583210
49.

Emergency medicine in Namibia.

Watkinson PJ, Cairns A.

Ann Emerg Med. 1999 Apr;33(4):477. No abstract available.

PMID:
10092736

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