ClinicalTrials.gg
Status unknownNCT04905875PROVENT-C19Updated Jun 1, 2021

Prone Positioning for Invasively Ventilated Patients With COVID-19 Registry

An observational study in COVID-19 Pneumonia, sponsored by St. Bortolo Hospital. Status unknown at 1 site in Italy. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2021-06-01.

Sponsored by St. Bortolo Hospital · Observational

The sponsor has not verified this record recently (last verified May 2021), so the status shown — last known as Recruiting — may be out of date.
Study type
Observational
Model
Cohort
Time perspective
Other
Enrollment
1,000
Ages
18 Years and older
Sex
All
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Study summary

SARS-CoV-2 infection is characterized mainly by moderate/severe pneumonia associated with progressive endothelial damage and coagulopathy. Acute respiratory failure among COVID-19 occurs in 42% of patients with COVID-19 pneumonia, and 61-81% of patients requiring intensive care . Among the suggested treatments for the management of ARDS patients, prone position (PP) can be used as an adjuvant therapy for improving ventilation in these patients, as recommended in the Surviving Sepsis Campaign COVID-19 guidelines. Nevertheless, no data is currently available on application and feasibility of PP in invasively ventilated patients with COVID-19 on their outcomes.

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Conditions studied

  • COVID-19 Pneumonia
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In context

COVID-19

7,990 studies on the registry are indexed under COVID-19; 466 are open to participants now.

This study's planned enrollment of 1,000 is above the median of 268 across 3,208 observational studies indexed under COVID-19.

Browse COVID-19 studies →

Lead sponsor

St. Bortolo Hospital is the lead sponsor of 7 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Sampling method
Non-probability sample

Study population

All critically ill patients undergoing PP in the enrolling centers will be retrospectively and prospectively observed.

It should be underlined that the lack of consensus concerning the timing and duration of PP leads to variability in clinical practice and treatments are initiated in accordance with the judgement of the responsible physician. Under these circumstances, it is preferable to keep web-based, multicenter, observational registry" inclusion criteria as wide as possible so as to obtain a real picture of the clinical practice worldwide.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Laboratory-confirmed COVID-19 infection
  • Prone positioning in patients admitted to ICU undergoing invasive Mechanical Ventilation

Exclusion criteria

Exclusion Criteria:

  • Bedsides to the Prone Positioning and patients in PP but undergoing Non- invasive ventilation should be excluded.
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Contraindication

A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.

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Study design

Observational model
Cohort
Time perspective
Other
Enrollment
1,000 participants (estimated)
Patient registry
No

Groups and cohorts

  • Critically ill patients with COVID-19

    n centres that obtained IRB approval for this prospective study, all critically ill adult patients (\>18yrs) undergoing PP - that are homogeneous in terms of both clinical and treatment characteristics - will be prospectively observed.

    Procedure: Prone Position

Interventions

  • ProcedureProne Position

    Every center will prescribe PP in accordance with local practice and local levels of expertise. No variation in treatment prescription and/or treatment solutions will derive from participation in this prospective observational study. Nonetheless, every setting parameter will be recorded in the web-based registry and analyzed a-posteriori to reveal a potential correlation with the patient outcomes.

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What researchers measure

Primary outcomes

  1. Identification of the subpopulation of critically ill patients that most benefits from prone positioning their intermediate surrogate endpoints. Identification of the subpopulation of critically ill patients with COVID-19 that most benefits from

    This subpopulation will be described using the baseline variables associated with a positive long-term patient's outcome. In particular baseline variables statistically associated through multivariable regression analyses with the patient's survival at hospital discharge will be identified and expressed with their Odds ratios, 95%CI and p-value

    Time frame: through study completion, an average of 1 year

Secondary outcomes

  1. Description of the over-time variation of clinical variables during prone positioning

    this over-time variation will be expressed, for each variable, as a percentage variation compared with the baseline value (at the prone position initiation).static compliance of the respiratoty system will be assessed

    Time frame: through study completion, an average of 1 year

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Study locations

1 of 1 sites recruiting
  • Silvia De Rosa
    Vicenza, 36100, Italy
    Recruiting
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References and documents

Publications

  • Lucchini A, Bambi S, Mattiussi E, Elli S, Villa L, Bondi H, Rona R, Fumagalli R, Foti G. Prone Position in Acute Respiratory Distress Syndrome Patients: A Retrospective Analysis of Complications. Dimens Crit Care Nurs. 2020 Jan/Feb;39(1):39-46. doi: 10.1097/DCC.0000000000000393. PubMed 31789984 ↗
  • Carsetti A, Damia Paciarini A, Marini B, Pantanetti S, Adrario E, Donati A. Prolonged prone position ventilation for SARS-CoV-2 patients is feasible and effective. Crit Care. 2020 May 15;24(1):225. doi: 10.1186/s13054-020-02956-w. No abstract available. PubMed 32414420 ↗
  • Coppo A, Bellani G, Winterton D, Di Pierro M, Soria A, Faverio P, Cairo M, Mori S, Messinesi G, Contro E, Bonfanti P, Benini A, Valsecchi MG, Antolini L, Foti G. Feasibility and physiological effects of prone positioning in non-intubated patients with acute respiratory failure due to COVID-19 (PRON-COVID): a prospective cohort study. Lancet Respir Med. 2020 Aug;8(8):765-774. doi: 10.1016/S2213-2600(20)30268-X. Epub 2020 Jun 19. PubMed 32569585 ↗

Related links

Individual participant data

Plan to share: No

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Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Dec 2020 (actual). Primary completion is estimated for May 2022, 17 months after the start.

Of 1,640 non-industry observational studies under COVID-19, half reached primary completion within 14 months of starting (the median), counting those still running; a quarter within 5 and three quarters within 30. This study's planned 17 months is above that.

Counting every sponsor, half of 1,774 studies reached it within 13 months; a quarter within 5 and three quarters within 29.

How these figures are worked out, and which studies are left out of them.

Registered
May 24, 2021
First posted
May 28, 2021
StartActual
Dec 1, 2020
Primary completionEst.
May 1, 2022
CompletionEst.
May 1, 2022
Last update
Jun 1, 2021
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jun 1, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT04905875
Lead sponsor
St. Bortolo Hospital
Responsible party
Silvia De Rosa (Principal Investigator, St. Bortolo Hospital) — Principal investigator
First posted
May 28, 2021
Start date
Dec 1, 2020
Primary completion
May 1, 2022 (estimated)
Completion
May 1, 2022 (estimated)
Last update
Jun 1, 2021

Study contacts

Silvia De Rosa, MD
Contact
derosa.silvia@ymail.com
+393933098583
Paolo Navalesi, MD
Contact
pnavalesi@gmail.com
Silvia De Rosa
principal investigator · Ospedale San Bortolo di Vicenza

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in May 2021. You cannot join it, but the record below documents what was studied.

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