Additional file 1: of The effects of ipsilateral tilt position on right subclavian venous catheterization: study protocol for a prospective randomized trial

Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) Checklist. (DOC 125 kb

Flow chart of patient enrollment.

<p>Flow chart of patient enrollment.</p

The incidence of pharyngolaryngeal discomfort and traumatic events after removal of the PLMA.

<p>Values are expressed as numbers (proportions). NMBA, neuromuscular blocking agent.</p><p>The incidence of pharyngolaryngeal discomfort and traumatic events after removal of the PLMA.</p

Characteristics of patients who received a neuromuscular blocking agent or not at the time of insertion of the PLMA.

<p>Values are expressed as mean ± standard deviation or a number. NMBA, neuromuscular blocking agent.</p><p>Characteristics of patients who received a neuromuscular blocking agent or not at the time of insertion of the PLMA.</p

Number of PLMA insertion attempts, insertion time, oropharyngeal sealing pressure, and fiberoptic bronchoscope view grades.

<p>Values are expressed as mean ± standard deviation or numbers (proportions). NMBA, neuromuscular blocking agent.</p><p>Number of PLMA insertion attempts, insertion time, oropharyngeal sealing pressure, and fiberoptic bronchoscope view grades.</p