Awake Prone Positioning in Moderate to Severe COVID-19

NCT ID: NCT05083130

Last Updated: 2023-06-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

93 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-03-08

Study Completion Date

2023-05-01

Brief Summary

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The purpose of this study is comparing vital signs between standard care and prone position groups. Standard care will consist of routine clinical care, including any advice to lie in prone position as routinely recommended by participating sites. For those randomized to prone position, a special intervention team will visit patients' rooms aiming for patients to maintain the prone position for at least 8 hours a day.

Detailed Description

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This study is a pragmatic open label randomised controlled trial. After being informed about the study and potential risks, all patients having written informed consents will be randomised into two groups. Standard care group will consist of routine clinical care, including any advice to lie in prone position as routinely recommended by participating sites. To reduce bias, the study team will make visits at a similar schedule to those to patients in the intervention group, however these visits will be confined to general advice and measurement of vital signs. Patients will receive written advice more general in nature about COVID-19 disease. For those randomized to prone position group, a special intervention team will visit patients' rooms aiming for patients to maintain the prone position for at least 8 hours a day. The team will give written and verbal advice and if necessary aid patients' positioning themselves in the prone position. The exact duration of prone sessions will be determined according to ward schedules to take account of nursing procedures, meal times and mitigation strategies. Other methods to encourage the maintenance of prone position includes phone calls to patients, carers or education of carers. Compliance with the intervention will be evaluated by observation (manual and using in-room cameras) at fixed time intervals. In a subgroup of 100 patients accelerometer/gyrometer devices will be used to measure movement and position (this will be expanded to all patients if equipment is available). Other outcome measures (SpO2, heart rate etc) will be measured using standard monitoring equipment currently used at study sites, including wearable devices.

Conditions

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COVID-19 SARS-CoV2 Infection COVID-19 Acute Respiratory Distress Syndrome Acute Hypoxemic Respiratory Failure Respiratory Distress Syndrome, Adult

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Open label randomised controlled trial comparing standard care to prone position
Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

NONE

Study Groups

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standard care

Standard care will consist of routine clinical care, including any advice to lie in prone position as routinely recommended by participating sites

Group Type NO_INTERVENTION

No interventions assigned to this group

prone position

prone position group will have a special intervention team who visits patients' rooms aiming for patients to maintain the prone position for at least 8 hours a day

Group Type EXPERIMENTAL

a wake prone positioning

Intervention Type BEHAVIORAL

The team will give written and verbal advice and if necessary aid patients' positioning themselves in the prone position for at least 8 hours per day. The exact duration of prone sessions will be determined according to ward schedules to take account of nursing procedures, meal times and mitigation strategies. Other methods to encourage the maintenance of prone position includes phone calls to patients, carers or education of carers.

Interventions

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a wake prone positioning

The team will give written and verbal advice and if necessary aid patients' positioning themselves in the prone position for at least 8 hours per day. The exact duration of prone sessions will be determined according to ward schedules to take account of nursing procedures, meal times and mitigation strategies. Other methods to encourage the maintenance of prone position includes phone calls to patients, carers or education of carers.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Probable or confirmed COVID-19 infection according to WHO criteria
* Moderate or severe COVID-19 respiratory infection according to Vietnamese guidelines
* Requirement for supplemental oxygen therapy

Exclusion Criteria

* Invasive mechanical ventilation, or non-invasive ventilation (NIV) with CPAP or BiPAP or imminent need for these
* Contraindications to prone position (see Appendix 5)
* Pregnancy
* Severe obesity (BMI \>35),
* Altered level of consciousness (GCS \<13)
* Attending doctor judged prone position to be unsuitable for the patient for any reason
* Patients in whom there is a decision that care will not be escalated
* Failure to have informed consent
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hospital for Tropical Diseases, Ho Chi Minh City, Vietnam

OTHER

Sponsor Role collaborator

Oxford University Clinical Research Unit, Vietnam

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Louise C Thwaites, MD. PhD.

Role: PRINCIPAL_INVESTIGATOR

University of Oxford, UK

Locations

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Hospital for Tropical Diseases

Ho Chi Minh City, , Vietnam

Site Status

Countries

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Vietnam

References

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Dondorp AM, Hayat M, Aryal D, Beane A, Schultz MJ. Respiratory Support in COVID-19 Patients, with a Focus on Resource-Limited Settings. Am J Trop Med Hyg. 2020 Jun;102(6):1191-1197. doi: 10.4269/ajtmh.20-0283.

Reference Type BACKGROUND
PMID: 32319424 (View on PubMed)

Gonzalez-Seguel F, Pinto-Concha JJ, Aranis N, Leppe J. Adverse Events of Prone Positioning in Mechanically Ventilated Adults With ARDS. Respir Care. 2021 Dec;66(12):1898-1911. doi: 10.4187/respcare.09194. Epub 2021 Jul 23.

Reference Type BACKGROUND
PMID: 34301802 (View on PubMed)

Ehrmann S, Li J, Ibarra-Estrada M, Perez Y, Pavlov I, McNicholas B, Roca O, Mirza S, Vines D, Garcia-Salcido R, Aguirre-Avalos G, Trump MW, Nay MA, Dellamonica J, Nseir S, Mogri I, Cosgrave D, Jayaraman D, Masclans JR, Laffey JG, Tavernier E; Awake Prone Positioning Meta-Trial Group. Awake prone positioning for COVID-19 acute hypoxaemic respiratory failure: a randomised, controlled, multinational, open-label meta-trial. Lancet Respir Med. 2021 Dec;9(12):1387-1395. doi: 10.1016/S2213-2600(21)00356-8. Epub 2021 Aug 20.

Reference Type BACKGROUND
PMID: 34425070 (View on PubMed)

Phong NT, Duc DH, Hai HB, Nguyen NT, Khoa LDV, Khanh LTT, Tran LHB, Linh NTM, Van CTC, Thao DP, Trinh NTD, Kieu PT, Truong NT, Hoang VT, Ngoc NT, Vien TTD, Ly VT, Khoa TD, Beane A, Anibal J; OUCRU COVID RESEACH GROUP; Thwaites GE, Geskus R, Clifton D, Dung NTP, Kestelyn E, Glover G, Tan LV, Yen LM, Tung NLN, Dung NT, Thwaites CL. Awake prone positioning effectiveness in moderate to severe COVID-19 a randomized controlled trial. Wellcome Open Res. 2024 Dec 7;9:543. doi: 10.12688/wellcomeopenres.22792.2. eCollection 2024.

Reference Type DERIVED
PMID: 39654551 (View on PubMed)

Related Links

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https://doi.org/10.1007/s00134-020-06306-w

Prone position in ARDS patients: why, when, how and for whom. Intensive Care Med \[Internet\]. 2020;46(12):2385-96.

http://www.ncbi.nlm.nih.gov/pubmed/23688302

Prone positioning in severe acute respiratory distress syndrome. N Engl J Med \[Internet\]. 2013 Jun 6 \[cited 2014 May 23\];368(23):2159-68

https://doi.org/10.1186/s13054-021-03735-x

Effect of awake prone position on diaphragmatic thickening fraction in patients assisted by noninvasive ventilation for hypoxemic acute respiratory failure related to novel coron

https://doi.org/10.1016/j.bjane.2021.07.029

Effect of early awake prone positioning application on prognosis in patients with acute respiratory failure due to COVID-19 pneumonia: a retrospective observational study. Brazilian J Anesthe

https://doi.org/10.1186/s13054-021-03491-y

Expert consensus statements for the management of COVID-19-related acute respiratory failure using a Delphi method. Crit Care \[Internet\]

Other Identifiers

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06NV

Identifier Type: -

Identifier Source: org_study_id

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