Servicio de Geriatría, Departamento de Medicina, Hospital Nacional Almanzor Aguinaga Asenjo, Chiclayo, Peru.
Facultad de Medicina Humana, Universidad de San Martín de Porres, Chiclayo, Peru.
PLoS One. 2023 May 11;18(5):e0285133. doi: 10.1371/journal.pone.0285133. eCollection 2023.
COVID-19 caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has spread worldwide, becoming a long-term pandemic.
To analyze the factors associated with mortality in patients hospitalized for COVID-19 in a tertiary hospital in the Lambayeque region of Peru.
A retrospective cohort study of patients with a diagnosis of COVID-19, hospitalized in a hospital in northern Peru, was conducted from March to September 2020.
Of the 297 patients studied, 69% were women, the mean age was 63.99 years (SD = ±15.33 years). Hypertension was the most frequent comorbidity (36.67%), followed by diabetes mellitus (24.67%) and obesity (8.33%). The probability of survival at 3 days of ICU stay was 65.3%, at 7 days 24.2%, and 0% on day 14. Risk factors associated with mortality in patients hospitalized for COVID-19 are age, male sex, tachypnea, low systolic blood pressure, low peripheral oxygen saturation, impaired renal function, elevated IL-6 and elevated D-dimer.
Mortality in hospitalized patients with COVID-19 was 51.18 per 100 persons, Mortality was found to be associated with hypertension, type of infiltrating, and sepsis.
由严重急性呼吸系统综合征冠状病毒 2 型（SARS-CoV-2）引起的 COVID-19 已在全球范围内传播，成为长期大流行。
分析秘鲁兰巴耶克地区一家三级医院住院 COVID-19 患者死亡的相关因素。
对 2020 年 3 月至 9 月期间在秘鲁北部一家医院住院的 COVID-19 患者进行回顾性队列研究。
在 297 名研究患者中，69%为女性，平均年龄为 63.99 岁（SD = ±15.33 岁）。最常见的合并症是高血压（36.67%），其次是糖尿病（24.67%）和肥胖症（8.33%）。入住 ICU 3 天的生存率为 65.3%，7 天为 24.2%，14 天为 0%。与 COVID-19 住院患者死亡相关的危险因素是年龄、男性、呼吸急促、收缩压低、外周血氧饱和度低、肾功能受损、IL-6 和 D-二聚体升高。
COVID-19 住院患者的死亡率为每 100 人 51.18 人，死亡率与高血压、浸润类型和败血症有关。
