Preoperative Laboratory Parameters and Scorings Systems on Postoperative Pulmonary Complications in Thoracic Surgery

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

130 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-03-15

Study Completion Date

2021-11-15

Brief Summary

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Postoperative pulmonary complications (PPC) emerge as a major risk that determines the morbidity and mortality of patients after surgery. PPCs affect the length of hospital stay and increase health costs. Because of this reason, it is important to predict PPCs before surgery. There are many studies on scoring systems that can be effective in predicting PPCs. The most frequently used ones are the Assess Respiratory Risk in Surgical Patients in Catalonia (ARISCAT) risk index, the Nutritional Risk Score (NRS), and the American Society of Anesthesiologist (ASA) score. ARISCAT risk index is mostly evaluated in operations performed other than thoracic surgery. Since the thoracic wall, mediastinum or lungs are directly intervened in thoracic surgery operations, the expected PPCs in these patients may be different from those expected in other surgical groups. Therefore, the ARISCAT risk index may be insufficient to evaluate PPCs in thoracic surgery.

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Detailed Description

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Conditions

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Perioperative/Postoperative Complications

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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Laboratory parameters and Scoring systems

Neutrophil/ Lymphocite ratio, albumin level and scoring systems has been evaluated.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients who will undergo elective thoracotomy or video assisted thoracic surgery with general anesthesia
* BMI \< 35 kg/m2
* Age 18 - 75 years old
* Expected operative time more than 60 minutes