NCT04929691

Brief Summary

The purpose of the CircumVent Project is to evaluate the feasibility, adaptability and acceptability of a CPAP/O2 helmet solution for non-invasive ventilation among patients with COVID-19 and health workers in eight COVID-19 treatment and isolation centers in Nigeria.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
370

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Nov 2020

Geographic Reach
1 country

9 active sites

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 13, 2020

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

June 8, 2021

Completed
10 days until next milestone

First Posted

Study publicly available on registry

June 18, 2021

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2021

Completed
Last Updated

June 23, 2021

Status Verified

June 1, 2021

Enrollment Period

1 year

First QC Date

June 8, 2021

Last Update Submit

June 17, 2021

Conditions

Keywords

non-invasive ventilationimplementation science

Outcome Measures

Primary Outcomes (3)

  • Respiratory rate

    mild, 11-19/min; moderate, 20-24/min; severe, 25-30/min; very severe, \>30 or \<=10/min

    1-4 weeks while on admission

  • Pulse Oximetry

    mild \>90; moderate \<=90; severe, \<88

    1-4 weeks while on admission

  • Disposition

    Died; Improved; Intubated

    1-4 weeks while on admission

Secondary Outcomes (3)

  • Feasibility of using CPAP/O2 helmet solution

    1- 4 weeks while on admission

  • Adaptability of the strategy for implementing CPAP/O2 helmet solution

    1-4 weeks while on admission

  • Acceptability of CPAP/O2 helmet solution for non-invasive management of COVID-19

    1-4 weeks while on admission

Study Arms (2)

CPAP- Helmet Users

EXPERIMENTAL

Patients admitted to a study site with suspected or confirmed COVID-19 and who consented to using the CPAP helmet

Device: CPAP helmet

Non-CPAP helmet users

ACTIVE COMPARATOR

Patients admitted to a study site with suspected or confirmed COVID-19 but who did not use a CPAP helmet

Other: Standard of care non-helmet based CPAP ventilation

Interventions

helmet-based CPAP ventilation for eligible patients; assess the feasibility and acceptability of the helmet-based CPAP ventilation

CPAP- Helmet Users

Standard of care ventilation without helmet-based CPAP

Non-CPAP helmet users

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adult patients admitted to a study site with respiratory distress and suspected or confirmed COVID-19 infection

You may not qualify if:

  • Patients who do not meet eligibility criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (9)

Nigerian Institute of Medical Research

Yaba, Lagos, Nigeria

RECRUITING

Federal Medical Center, Abeokuta

Abeokuta, Nigeria

RECRUITING

Alex Ekwueme Federal University Teaching Hospital

Enugu, Nigeria

RECRUITING

Enugu State University Teaching Hospital

Enugu, Nigeria

RECRUITING

University College Hospital

Ibadan, Nigeria

RECRUITING

Aminu Kano Teaching Hospital

Kano, Nigeria

RECRUITING

Federal Medical Center, Ebute Metta

Lagos, Nigeria

RECRUITING

Lagos University Teaching Hospital

Lagos, Nigeria

RECRUITING

Delta State University Teaching Hospital

Oghara, Nigeria

RECRUITING

Related Publications (7)

  • Patel BK, Wolfe KS, MacKenzie EL, Salem D, Esbrook CL, Pawlik AJ, Stulberg M, Kemple C, Teele M, Zeleny E, Macleod J, Pohlman AS, Hall JB, Kress JP. One-Year Outcomes in Patients With Acute Respiratory Distress Syndrome Enrolled in a Randomized Clinical Trial of Helmet Versus Facemask Noninvasive Ventilation. Crit Care Med. 2018 Jul;46(7):1078-1084. doi: 10.1097/CCM.0000000000003124.

    PMID: 29595563BACKGROUND
  • Liu Q, Gao Y, Chen R, Cheng Z. Noninvasive ventilation with helmet versus control strategy in patients with acute respiratory failure: a systematic review and meta-analysis of controlled studies. Crit Care. 2016 Aug 23;20(1):265. doi: 10.1186/s13054-016-1449-4.

    PMID: 27549178BACKGROUND
  • Beitler JR, Owens RL, Malhotra A. Unmasking a Role for Noninvasive Ventilation in Early Acute Respiratory Distress Syndrome. JAMA. 2016 Jun 14;315(22):2401-3. doi: 10.1001/jama.2016.5987. No abstract available.

    PMID: 27179463BACKGROUND
  • Brambilla AM, Aliberti S, Prina E, Nicoli F, Del Forno M, Nava S, Ferrari G, Corradi F, Pelosi P, Bignamini A, Tarsia P, Cosentini R. Helmet CPAP vs. oxygen therapy in severe hypoxemic respiratory failure due to pneumonia. Intensive Care Med. 2014 Jul;40(7):942-9. doi: 10.1007/s00134-014-3325-5. Epub 2014 May 10.

    PMID: 24817030BACKGROUND
  • Chiumello D, Brochard L, Marini JJ, Slutsky AS, Mancebo J, Ranieri VM, Thompson BT, Papazian L, Schultz MJ, Amato M, Gattinoni L, Mercat A, Pesenti A, Talmor D, Vincent JL. Respiratory support in patients with acute respiratory distress syndrome: an expert opinion. Crit Care. 2017 Sep 12;21(1):240. doi: 10.1186/s13054-017-1820-0.

    PMID: 28899408BACKGROUND
  • Delclaux C, L'Her E, Alberti C, Mancebo J, Abroug F, Conti G, Guerin C, Schortgen F, Lefort Y, Antonelli M, Lepage E, Lemaire F, Brochard L. Treatment of acute hypoxemic nonhypercapnic respiratory insufficiency with continuous positive airway pressure delivered by a face mask: A randomized controlled trial. JAMA. 2000 Nov 8;284(18):2352-60. doi: 10.1001/jama.284.18.2352.

    PMID: 11066186BACKGROUND
  • Ahonkhai AA, Musa AZ, Fenton AA, Aliyu MH, Ofotokun I, Hornstein A, Musa BM, Nwosu N, Ulasi I, Ajayi S, Falade C, Dada A, Abdu A, Sunday M, Odewabi A, Rotimi MK, Ogueh O, Steinbach A, Ogedegbe G, Salako BL, Ezechi OC. The CircumVent Project: a CPAP/O2 helmet solution for non-invasive ventilation using an implementation research framework. Implement Sci Commun. 2021 Aug 26;2(1):93. doi: 10.1186/s43058-021-00193-y.

Study Officials

  • Babatunde L Salako, MBBS, FRCP

    Nigerian Institute for Medical Research, Lagos, Nigeria

    STUDY DIRECTOR

Central Study Contacts

Andre Fenton, PhD

CONTACT

Olugbenga Ogedegbe, MD, MPH

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Model Details: The study will occur in 4 stages: 1) Convene a Steering Committee of key stakeholders and recruit implementation sites; 2) Use the integrated Promoting Action on Research Implementation in Health Services (i-PARiHS) framework to guide a needs assessment of treatment centers' capacity to use high-flow oxygen therapy to treat COVID-19 patients, and utilize the findings to develop an implementation strategy for use of CPAP/ O2 helmet solution; 3) Build infrastructure to support training and data monitoring processes and to develop implementation protocols to evaluate the adaptability of the strategy for the use of the CPAP/O2 helmet; and 4) Train health workers, distribute a CPAP/O2 helmet solution for non-invasive ventilation, pilot test the implementation strategy, and assess feasibility of its use and acceptability that includes monitoring altered risk of SARS-CoV-2 infection among healthcare workers.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 8, 2021

First Posted

June 18, 2021

Study Start

November 13, 2020

Primary Completion

December 1, 2021

Study Completion

December 1, 2021

Last Updated

June 23, 2021

Record last verified: 2021-06

Data Sharing

IPD Sharing
Will not share

Any study data to be shared will need to conform to Nigeria national data regulations.

Locations