Comparison of Early Efficacy of the Percutaneous Presuture Technique with the Femoral Artery Incision Technique in Endovascular Aortic Repair under Local Anesthesia for Uncomplicated Type B Aortic Dissection

Wu, Qingsong; Jiang, Debin; Lv, Xi; Zhang, Jiaxin; Huang, Rongda; Qiu, Zhihuang; Chen, Liangwan

doi:10.1155/2022/6550759

Cited by 2 publications

(1 citation statement)

References 30 publications

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“…The severity of anemia was categorized as follows: hemoglobin level between 11-11.9 g/dL was considered mild anemia, 8-10.9 g/dL moderate anemia, and < 8 g/dL severe anemia [18]. Hypoproteinemia was de ned as serum albumin levels < 30 g/L, and thrombocytopenia was de ned as a platelet count < 100,000/µL [19,20].…”

Section: Predictor Variablesmentioning

confidence: 99%

Development and validation of a prediction model on spontaneous preterm birth in twin pregnancy: a retrospective cohort study

Yang,

Zong,

et al. 2023

Preprint

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Background: This study was conducted to develop and validate an individualized prediction model for spontaneous preterm birth (sPTB) in twin pregnancies. Methods: This case-control study included 3,845 patients who gave birth at the Chongqing Maternal and Child Health Hospital from January 2017 to December 2022. Both univariable and multivariable logistic regression analyses were performed to find factors associated with sPTB. The associations were estimated using the odds ratio (OR) and the 95% confidence interval (CI). Model performance was estimated using sensitivity, specificity, accuracy, and area under the receiver operating characteristic curve (AUC). Results: A total of 1,313 and 564 cases were included in the training and testing sets, respectively. In the training set, univariate and multivariate logistic regression analysis indicated that age ≥ 35 years (OR, 2.28; 95% CI, 1.67-3.13), pre-pregnancy underweight (OR, 2.36; 95% CI, 1.60-3.47), pre-pregnancy overweight (OR, 1.67; 95% CI, 1.09-2.56), and obesity (OR, 10.45; 95% CI, 3.91-27.87), nulliparity (OR, 0.58; 95% CI, 0.41-0.82), pre-pregnancy diabetes (OR, 5.81; 95% CI, 3.24-10.39), pre-pregnancy hypertension (OR, 2.79; 95% CI, 1.44-5.41), and cervical incompetence (OR, 5.12; 95% CI, 3.08-8.48) are independent risk factors for sPTB in twin pregnancies. The AUC of the training and validation set was 0.71 (95% CI, 0.68-0.74) and 0.68 (95% CI, 0.64-0.73), respectively. And then we integrated those risk factors to construct the nomogram. Conclusions: The nomogram developed for predicting the risk of sPTB in pregnant women with twins demonstrated good performance. The prediction nomogram serves as a practical tool by including all necessary predictors that are readily accessible to practitioners.

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Section: Predictor Variablesmentioning

confidence: 99%

Development and validation of a prediction model on spontaneous preterm birth in twin pregnancy: a retrospective cohort study

Yang,

Zong,

et al. 2023

Preprint

View full text Add to dashboard Cite

show abstract

Development and validation of a prediction model on spontaneous preterm birth in twin pregnancy: a retrospective cohort study

Yang,

Zhong,

et al. 2023

Reprod Health

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Background This study was conducted to develop and validate an individualized prediction model for spontaneous preterm birth (sPTB) in twin pregnancies. Methods This a retrospective cohort study included 3845 patients who gave birth at the Chongqing Maternal and Child Health Hospital from January 2017 to December 2022. Both univariable and multivariable logistic regression analyses were performed to find factors associated with sPTB. The associations were estimated using the odds ratio (OR) and the 95% confidence interval (CI). Model performance was estimated using sensitivity, specificity, accuracy, area under the receiver operating characteristic curve (AUC) and decision curve analysis (DCA). Results A total of 1313 and 564 cases were included in the training and testing sets, respectively. In the training set, univariate and multivariate logistic regression analysis indicated that age ≥ 35 years (OR, 2.28; 95% CI 1.67–3.13), pre-pregnancy underweight (OR, 2.36; 95% CI 1.60–3.47), pre-pregnancy overweight (OR, 1.67; 95% CI 1.09–2.56), and obesity (OR, 10.45; 95% CI, 3.91–27.87), nulliparity (OR, 0.58; 95% CI 0.41–0.82), pre-pregnancy diabetes (OR, 5.81; 95% CI 3.24–10.39), pre-pregnancy hypertension (OR, 2.79; 95% CI 1.44–5.41), and cervical incompetence (OR, 5.12; 95% CI 3.08–8.48) are independent risk factors for sPTB in twin pregnancies. The AUC of the training and validation set was 0.71 (95% CI 0.68–0.74) and 0.68 (95% CI 0.64–0.73), respectively. And then we integrated those risk factors to construct the nomogram. Conclusions The nomogram developed for predicting the risk of sPTB in pregnant women with twins demonstrated good performance. The prediction nomogram serves as a practical tool by including all necessary predictors that are readily accessible to practitioners.

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Comparison of Early Efficacy of the Percutaneous Presuture Technique with the Femoral Artery Incision Technique in Endovascular Aortic Repair under Local Anesthesia for Uncomplicated Type B Aortic Dissection

Cited by 2 publications

References 30 publications

Development and validation of a prediction model on spontaneous preterm birth in twin pregnancy: a retrospective cohort study

Development and validation of a prediction model on spontaneous preterm birth in twin pregnancy: a retrospective cohort study

Development and validation of a prediction model on spontaneous preterm birth in twin pregnancy: a retrospective cohort study

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