Under the Nose Face Mask to Prevent Facial Pressure Ulcers During NIV for Acute Hypercapnic Respiratory Failure (AHRF)

Acute Hypercapnic Respiratory Failure Clinical Trial

— UNDER PRESSURE  

Official title:

UNDER the Nose vs. Over the Nose Face Mask to Prevent Facial PRESSURE Ulcers During Face Mask-noninvasive Ventilation for Acute Hypercapnic Respiratory Failure

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04102735
• Other study ID #: 2017-02
• Status: Completed
• Phase: N/A
• Start date: November 21, 2018
• Est. completion date: October 3, 2021

Study information

• Verified date: March 2022
• Source: Centre Hospitalier Arras
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Noninvasive ventilation (NIV) is essential to treat acute hypercapnic respiratory failure. However, facial pressure ulcers appearing during facemask-delivered noninvasive ventilation are a source of NIV failure by interface intolerance. A Philips facemask (model : AF541 SE Oro-Nasal mask) has the particularity to display two options for its positioning : a usually used "over-the-nose" positioning or an "under-the-nose" positioning that is supposed to reduce the incidence of facial pressure ulcers while keeping in the same time the qualities of a standard facemask. The goal of this controlled randomized trial is to test the hypothesis that the "under-the-nose" positioning actually reduces the incidence of facial pressure ulcers, compared to the usually used "over-the-nose" positioning. Results of this trial should lead to the proposition of a new interface strategy to prevent facial pressure ulcers and therefore to improve the tolerance of NIV via the use of facemasks displaying an "under-the-nose" positioning.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 108
• Est. completion date: October 3, 2021
• Est. primary completion date: October 3, 2021
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Acute hypercapnic respiratory failure
• Initiation of NIV
• Estimated cumulative time of NIV upper than 12 hours for the first 48 hours of hospitalization

Exclusion Criteria:

• Contraindication for NIV (respiratory arrest, impossibility to fit the mask)
• Intubated patient
• Patient with a tracheostomy
• Post-extubation respiratory failure
• Patient exhibiting facial ulcers or skin lesions located at the insertion points of the mask before its hospitalization
• Person declining NIV
• Pregnancy
• Dying person

Related Conditions & MeSH terms

• Acute Hypercapnic Respiratory Failure
• Hypercapnia
• Pressure Ulcer
• Respiratory Insufficiency

Intervention

Device:
• Under-the-nose facemask
Patients with acute hypercapnic respiratory failure that need noninvasive ventilation and are randomized in the experimental group will receive the AF541 facemask used with the under-the-nose cushion.
• Over-the-nose facemask
Patients with acute hypercapnic respiratory failure that need non-invasive ventilation and are randomized in the comparator group will receive the AF541 facemask used with the over-the-nose cushion.

Locations

Country	Name	City	State
France	Centre Hospitalier Arras	Arras
France	Centre Hospitalier Lens	Lens

Sponsors (1)

Lead Sponsor	Collaborator
Centre Hospitalier Arras

Country where clinical trial is conducted

France, 

References & Publications (3)

Edsberg LE, Black JM, Goldberg M, McNichol L, Moore L, Sieggreen M. Revised National Pressure Ulcer Advisory Panel Pressure Injury Staging System: Revised Pressure Injury Staging System. J Wound Ostomy Continence Nurs. 2016 Nov/Dec;43(6):585-597. — View Citation

Gregoretti C, Confalonieri M, Navalesi P, Squadrone V, Frigerio P, Beltrame F, Carbone G, Conti G, Gamna F, Nava S, Calderini E, Skrobik Y, Antonelli M. Evaluation of patient skin breakdown and comfort with a new face mask for non-invasive ventilation: a multi-center study. Intensive Care Med. 2002 Mar;28(3):278-84. Epub 2002 Feb 6. — View Citation

Lemyze M, Mallat J, Nigeon O, Barrailler S, Pepy F, Gasan G, Vangrunderbeeck N, Grosset P, Tronchon L, Thevenin D. Rescue therapy by switching to total face mask after failure of face mask-delivered noninvasive ventilation in do-not-intubate patients in acute respiratory failure. Crit Care Med. 2013 Feb;41(2):481-8. doi: 10.1097/CCM.0b013e31826ab4af. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Change of the incidence of facial pressure ulcers in the experimental arm compared to the control arm, within the first 3 days after NIV initiation.	The primary endpoint is the development of a facial pressure ulcer within the first 3 days after NIV initiation	3 days after NIV initiation
Secondary	Change of the delay for facial pressure ulcers to appear in the experimental arm, compared to the control arm	This secondary endpoint is the delay (in hours) between NIV initiation and the development of a facial pressure ulcer.	7 days after NIV initiation
Secondary	Change of the severity of facial pressure ulcers in the experimental arm, compared to the control arm	This secondary endpoint is the highest facial pressure ulcer severity score observed during patient hospitalization. This score is evaluated according to the National Pressure Ulcer Advisory Panel guidelines (Edsberg LE et al., 2016). Stage 1 pressure injury (the less severe score) corresponds to intact skin with a localized area of nonblanchable erythema. Stage 2 pressure injury corresponds to partial-thickness skin loss with exposed dermis. Stage 3 pressure injury corresponds to full-thickness skin loss. Stage 4 pressure injury (the most severe score) corresponds to full-thickness skin and tissue loss.	7 days after NIV initiation
Secondary	Change of the patient comfort in the experimental arm, compared to the control arm	This secondary endpoint is the comfort patient score at 24 hours after NIV initiation. This score is a numeric scale, validated for NIV (Lemyze M et al., 2013 ; Gregoretti C et al., 2002), going from 1 to 5 (1: very uncomfortable ; 2: uncomfortable ; 3: acceptable ; 4: quite comfortable ; 5: comfortable).	24 hours after NIV initiation
Secondary	Change of the incidence of mask changes related to interface intolerance in the experimental arm, compared to the control arm	This secondary endpoint is the incidence of mask changes related to interface intolerance during patient hospitalization.	7 days after NIV initiation
Secondary	Change of the incidence of NIV failure in the experimental arm, compared to the control arm	This secondary endpoint is the incidence of NIV failure defined as the need to resort to intubation or palliative care (in the case of a do-not-intubate order) during patient hospitalization. NIV failures may be caused by refractory respiratory acidosis, refractory hypoxemia, pressure ulcers, interface intolerance, excessive unintentional air leaks or shock.	7 days after NIV initiation