Effects of Ward Night Noise Management in the Context of Enhanced Recovery After Surgery on Postoperative Sleep Quality, Anxiety, and Hormone Levels of Thoracic Surgery Patients with Lung Cancer

Objective: This study aimed to analyze the effects of ward night noise management in the context of enhanced recovery after surgery (ERAS) on postoperative sleep quality and anxiety of thoracic surgery patients with lung cancer. Methods: This retrospective analysis included 118 patients with lung cancer who underwent thoracic surgery (from January 2020 to December 2021). The patients were categorized into the control and observation groups, which comprised 63 and 55 cases, respectively, on the basis of perioperative management plans. The two groups were compared in terms of their score in Athens Insomnia Scale (AIS), the State-Trait Anxiety Inventory (STAI) and Self-Rating Depression Scale (SDS), salivary cortisol (SC), thyroid hormone (TSH), and angiotensin II (Ang II) levels, and noise measurements at various timepoints. Results: The observation group exhibited a significantly lower noise level than the control group ( P < 0.001). No statistically significant difference was found in the AIS, STAI, and SDS scores and Ang II, TSH and SC levels between the two groups before their surgery ( P > 0.05). Compared with the control group, the observation group achieved significantly lower AIS scores at 1, 3 and 7 days after surgery ( P < 0.05) and significantly lower STAI scores at 1 and 3 days postsurgery ( P < 0.05). Significantly lower Ang II, TSH and SC indices were observed in the observation group after management than the control group ( P < 0.05). Conclusion: Night noise management in the context of ERAS can improve sleep quality and adverse moods of patients who underwent thoracic surgery for lung cancer, which helps in the promotion of prognosis.