#Data analysis regression excel series#

However, compared with other serious complications, postoperative abdominal distension after lung cancer is often easily overlooked, and there are few studies on abdominal distension in postoperative patients with lung cancer, and its course and the influencing factors are not very clear. In clinical work, we found that surgical trauma, anesthetic mechanicals, and mechanical ventilation predispose patients to abdominal distension after lung cancer surgery, which is defined as a measurable increase in abdominal girth, mainly manifested by gas retention, increased intra-abdominal pressure, and a feeling of fullness, which affects patients’ early postoperative recovery.

#Data analysis regression excel series#

Studies showed that a series of complications may occur after lung cancer surgery, including pulmonary infection, respiratory failure, cardiac arrhythmia and acute heart failure. And surgery also showed efficacy in advanced stage disease after induction therapy in the context of multidisciplinary treatment models. Surgery is the primary treatment for early-stage lung cancer patients. Īvailable treatments for lung cancer include surgery, chemotherapy, immunotherapy, and radiotherapy. In China, lung cancer has become the fastest growing malignancy in terms of incidence rate and mortality in the last 30 years. Lung cancer is the leading cause of cancer deaths world-wide. The study was approved by the Chinese Clinical Trials Registry (registration number was ChiCTR2200061370). The incidence of abdominal distension was high in postoperative lung cancer patients in ICU, and female, older and patients with open thoracotomy were more likely to experience abdominal distension. Multifactor logistic regression analysis showed that sex ( OR = 0.526 95% CI = 0.378 ~0.731), age ( OR = 1.154 95% CI = 1.022 ~1.304) and surgical approach ( OR = 4.010 95% CI = 2.781 ~5.781) were independent influencing factors for the occurrence of abdominal distension in patients after lung cancer surgery in ICU. The results of the univariate analysis showed that, compared with the non-distended group, the abdominal distended group had these features as follows: more women ( P = 0.021), older ( P = 0.000), lower BMI ( P = 0.000), longer operation duration ( P = 0.031), more patients with open thoracotomy ( P = 0.000), more patients with pneumonectomy ( p = 0.002), more patients with neoadjuvant chemotherapy ( P = 0.000), more days of hospitalization on average ( P = 0.000), and higher costs of hospitalization on average ( P = 0.032). Abdominal distension occurred in a total of 182 cases(13.8%). ResultsĪ total of 1317 patients met eligibility criteria, and were divided into the abdominal distended group and the non-distended group according to whether abdominal distension occurred after surgery. In this study, the influencing factors of abdominal distension were analyzed by univariate analysis and multiple logistic regression methods. All data were obtained from the hospital HIS system. Nevertheless, patients younger than 18 years and those whose information was limited in medical records were excluded. MethodsĪ retrospective cohort study was conducted, encompassing patients who underwent lung cancer resections in the Lung Cancer Center of West China Hospital of Sichuan University from April 2020 to April 2021. This study aims at exploring the incidence of abdominal distension in postoperative lung cancer patients in ICU based on real-world data and analyzing its influencing factors. However, the current status of the incidence of abdominal distension in postoperative lung cancer patients and the affecting factors are not well understood. Abdominal distension is a relatively common complication in postoperative lung cancer patients, which affects patients’ early postoperative recovery to varying degrees.