select ad.sno,ad.journal,ad.title,ad.author_names,ad.abstract,ad.abstractlink,j.j_name,vi.* from articles_data ad left join journals j on j.journal=ad.journal left join vol_issues vi on vi.issue_id_en=ad.issue_id where ad.sno_en='52501' and ad.lang_id='10' and j.lang_id='10' and vi.lang_id='10' Determination of Optimal PEEP by Carbon Dioxide Production ( | 52501
மயக்க மருந்து & மருத்துவ ஆராய்ச்சி

மயக்க மருந்து & மருத்துவ ஆராய்ச்சி
திறந்த அணுகல்

ஐ.எஸ்.எஸ்.என்: 2155-6148

சுருக்கம்

Determination of Optimal PEEP by Carbon Dioxide Production (VCO2) in ARDS Patients

Mohamed Samir Abdelghafar and Zahretelwady Mohamed Salaheldin Mohamed

Background: The use of PEEP is a corner stone in the management of ARDS. Several methods were investigated to determine the optimal PEEP. However, no method is considered gold standard. The study investigated whether the use of VCO2 to determine optimal PEEP value in ARDS patients improves oxygenation, alveolar ventilation and static compliance compared to ARDSNet FiO2-PEEP combination.
Patients and methods: This prospective randomized controlled study was conducted at a tertiary university hospital ICU including sixty mechanically ventilated ARDS patients. Patients were randomized between two groups; group A, where PEEP was titrated using FiO2-PEEP combination and group B, where PEEP was titrated according to VCO2. In this group, PEEP was increased in increments of 2 cm H2O every 20 minutes with VCO2 monitoring. Once it failed to recover to baseline, the preceding PEEP value was considered optimum.
Results: Group B received statistically significant higher values of PEEP 10.87 (± 2.35) vs. 9.20 (± 1.13) cm H2O; p <0.001 and lower values of FiO2 40 (± 0) vs. 57.00 (± 8.37) %; p <0.001, compared with group A. Significantly higher PaO2/FiO2 and static compliance were observed in group B compared with group A [216.27 (± 36.79) vs. 158.60 (± 42.65); p <0.001 and 57.80 (± 7.93) vs. 52.73 (± 4.98) mL/cm H2O; p <0.04, respectively] with no associated impact of both interventions on VCO2 or MAP.
Conclusion: Optimum PEEP determination using VCO2 revssulted in improvement of oxygenation and lung compliance compared with FiO2-PEEP combination in ARDS patients. Higher PEEP used was not associated with increase in complications.

மறுப்பு: இந்த சுருக்கமானது செயற்கை நுண்ணறிவு கருவிகளைப் பயன்படுத்தி மொழிபெயர்க்கப்பட்டது மற்றும் இன்னும் மதிப்பாய்வு செய்யப்படவில்லை அல்லது சரிபார்க்கப்படவில்லை.
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