The effect of postoperative weight loss on difficult intubation in bariatric surgery patients: a prospective observational study by Bahar Uslu Bayhan, Kazım Ersin Altınsoy

“…ROC curve analysis was performed to evaluate the predictive value of preoperative parameters for difficult intubation. …”
Get full text

X-ray is not inferior to CT in terms of F1 score in the diagnosis of foreign body aspiration: a recall, precision and F1 score performance analysis based on bronchoscopically prove... by Fatma Sarac, Mehmet Yazici

“…Chest x-rays were found to exhibit 42 % sensitivity, 74 % specificity, a positive predictive value (PPV) of 61 %, a negative predictive value (NPV) of 51 %, accuracy of 66 %, precision: 0.63, recall: 0.82, and F1 score: 0.71. …”
Get full text

The accuracy of the Candida Score® in predicting the likelihood of fungal sepsis in newborns by Johanes Edy Siswanto, Milda, Dewi Patriani, Boromeus Abyasa Daniswara, Christophorus Adi S. Pamungkas

“…The revised Candida Score® showed sensitivity of 81.3%, specificity of 58.6%, positive predictive value (PPV) of 68.4%, negative predictive value (NPV) of 62.9%, and an area under the curve (AUC) of 0.743 (p = 0.001).Conclusion Incorporating outborn status and thrombocytopenia improved early identification of neonatal candidemia. …”
Get full text

Machine-learning of medical cannabis chemical profiles reveals analgesia beyond placebo expectations by Adi Hatav, Yelena Vysotski, Anna Shapira, Shiri Procaccia, David Meiri, Dvir Aran

“…We used a Random Forest classifier with nested cross-validation to assess the predictive value of demographics, clinical features, and approximately 200 chemical compounds. …”
Get full text

Increased serum uric acid to creatinine ratio is associated with metabolic dysfunction associated steatotic liver disease by Fang Wang, XuDong Zheng, Xiang Ni, Ying Li

“…Maybe SUA/SCr could be considered as a useful biomarker for MASLD in clinical work, although the predictive value is limited, and further validation and combined usage with other markers are necessary.…”
Get full text

Prediction of Early Response to Chemotherapy in Lung Cancer by Using Diffusion-Weighted MR Imaging by Jing Yu, Weidong Li, Zhang Zhang, Tielian Yu, Dong Li

“…ROC curve showed that ADC value could predict treatment response with 100% sensitivity, 64.71% specificity, 57.14% positive predictive value, 100% negative predictive value, and 82.7% accuracy. …”
Get full text

Values of lymphocyte-related ratios in predicting the clinical outcome of acute ischemic stroke patients receiving intravenous thrombolysis based on different etiologies by Yongyu Li, Keyang Chen, Lu Wang, Linhu Zhao, Chunyan Lei, Yu Gu, Xiaoyan Zhu, Qionghua Deng

“…BackgroundWhile neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and platelet-to-lymphocyte ratio (PLR) have been associated with acute ischemic stroke (AIS) outcomes, their differential predictive value across etiological subtypes (TOAST classification) in thrombolysis-treated patients remains underexplored.MethodsIn this retrospective cohort study, we analyzed 381 AIS patients receiving intravenous thrombolysis. …”
Get full text

Differential Diagnosis Model of Hypocellular Myelodysplastic Syndrome and Aplastic Anemia Based on the Medical Big Data Platform by Jianhui Wu, Lu Zhang, Sufeng Yin, Haidong Wang, Guoli Wang, Juxiang Yuan

“…The sensitivity, specificity, Youden index, positive likelihood ratio (+LR), negative likelihood ratio (−LR), area under curve (AUC), accuracy, Kappa value, positive predictive value (+PV), negative predictive value (−PV) of the four model training set and test set were compared, respectively. …”
Get full text

Redefining Liver Fibrosis Risk Assessment in Indians with Type 2 Diabetes: New FIB-4 Score Cutoff for Optimizing Sequential Assessment with Transient Elastography by Rajat Deb, Soumik Goswami, Nilanjan Sengupta, Arjun Baidya, Vibhu R. Khare, Joydip Datta, Mousumi Das, Debes Ray

“…We found that a FIB-4 of 1.5 rules out CSLF with a sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and Diagnostic Accuracy (DA) of 82.9%, 79.9%, 55.7%, 93.8%, and 80.6%, respectively, compared with a FIB4 of 1.3 which has values of 91.5%, 67.3%, 46.1%, 96.2%, and 72.9%, respectively. …”
Get full text

Identification of the most common pathogenic bacteria in patients with suspected sepsis by multiplex PCR by Mohammad Reza Arabestani, Hossein Fazzeli, Bahram Nasr Esfahani

“…Results: The sensitivity and specificity for universal PCR and multiplex PCR in comparison with BC were 83.87% and 91.58%, and 74.19% and 91.58%, respectively. The positive predictive value (PPV) and the negative predictive value (NPV) for these two PCRs were 76.47% and 94.57%, and 74.19% and 91.58%, respectively. …”
Get full text

Labour Admission Test - A low cost alternative to predict foetal distress and neonatal outcomes by Chandini Sree Lalitha Chinta, Sarvamangala B

“…A statistical analysis comparing normal and abnormal (suspicious + pathological) AT showed high specificity 83.82% and high negative predictive value 92.95%. However, LAT was found to have low sensitivity 59.26% and low positive predictive value 36.36%. …”
Get full text

Epidemiological study of human brucellosis among febrile patients in Erbil-Kurdistan region, Iraq by Dhary Alewy Almashhadany, Zean Fetehallah Zefenkey, Mohammed Naji Ahmed Odhah

“…The sensitivity, specificity, positive predictive value, and negative predictive value of the Rose Bengal Test in comparison to the blood culture were 100%, 96.9%, 77.5 %, and 100% respectively. …”
Get full text

ASAS criteria for inflammatory back pain: diagnostic significance in patients with inflammatory bowel disease by E. N. Belousova, A. Kh. Odintsova, M. S. Protopopov, D. I. Abdulganieva

“…In our study, the sensitivity of the ASAS criteria for IBD was 76.9% and specificity – 67.2%, positive predictive value was 0.51, a negative predictive value – 0.87. …”
Get full text

Evaluating alternatives to the Widal test for typhoid fever diagnosis in developing countries: A targeted literature review by Bereket A. Tegene, Meron T. Eshetie

“…Results: The mean sensitivity, specificity, positive predictive value and negative predictive value of the Widal test in this study were 62.94 ± 17.83 (95% confidence interval [CI]: 49.23–76.64); 73.31 ± 18.75 (95% CI: 58.89–87.73); 58.85 ± 40.07 (95% CI: 16.80–100.90) and 75.96 ± 25.93 (95% CI: 46.08–100.45), respectively. …”
Get full text

Exercise Right Ventricular‐Pulmonary Arterial Coupling and Functional Outcome in Patients Undergoing Surgery for Secondary Ischemic Mitral Regurgitation by Carlo Fino, Diego Bellavia, Michele D'Alonzo, Maurizio Merlo, Vito D. Bruno, Julien Magne, Massimo Caputo, Amedeo Terzi, Michele Senni, Samuele Bichi, Caterina Simon, Edoardo Sciatti, Giovanni Marchetto, Attilio Iacovoni, Philippe Pibarot

“…Linear mixed models were used to evaluate the predictive value of preoperative echocardiographic parameters on the longitudinal distribution of the 6‐minute walking test. …”
Get full text

Evaluation of a Machine Learning Model Based on Laboratory Parameters for the Prediction of Influenza A and B in Chongqing, China: Multicenter Model Development and Validation Stud... by Weiwei Hu, Yulong Liu, Jian Dong, Xuelian Peng, Chunyan Yang, Honglin Wang, Yong Chen, Shan Shi, Jin Li

“…Routine blood parameters offer promising predictive value but lack integration into intelligent diagnostic systems for influenza subtyping. …”
Get full text

Usefulness of the AHEAD score for prediction of all-cause death in patients with acute and chronic coronary syndromes by Shunsuke Tamaki, Akinori Higaki, Hiroshi Kawakami, Kazuhisa Nishimura, Katsuji Inoue, Shuntaro Ikeda, Osamu Yamaguchi, Naoyuki Akashi, Tetsuya Matoba, Takahide Kohro, Tomoyuki Kabutoya, Kazuomi Kario, Arihiro Kiyosue, Masaharu Nakayama, Yoshihiro Miyamoto, Kenichi Tsujita, Hideo Fujita, Ryozo Nagai

“…Background: The AHEAD (A: atrial fibrillation; H: hemoglobin; E: elderly; A: abnormal renal parameters; D: diabetes mellitus) score was developed to predict all-cause death (ACD) in patients with heart failure. However, its predictive value for ACD compared to the CHADS2 score in patients with coronary artery disease (CAD) remains unknown. …”
Get full text

Complete blood counts parameters and neonatal sepsis by Shiva Raj K.C., Purnima Gyawali, Ajaya Kumar Dhakal, Geetika K C, Devendra Shrestha

“…Both MPV and PDW had low positive predictive values (33.3%) but a high negative predictive value (95.2%). …”
Get full text

Reanalysis and External Validation of a Decision Tree Model for Detecting Unrecognized Diabetes in Rural Chinese Individuals by Zhong Xin, Lin Hua, Xu-Hong Wang, Dong Zhao, Cai-Guo Yu, Ya-Hong Ma, Lei Zhao, Xi Cao, Jin-Kui Yang

“…The sensitivity, specificity, positive predictive value, negative predictive value, and area under the curve (AUC) for detecting diabetes were calculated. …”
Get full text

Utility of dual-energy contrast-enhanced spectral mammography for the diagnosis of multicentric breast cancer by A. V. Chyornaya, R.  Kh. Ulyanova, P.  V. Krivorotko, A. S. Artemyeva, S. S. Bagnenko, E. K. Zhiltsova, S. N. Novikov, V. V. Danilov, P.  I. Krzhivitskiy, V. F. Semiglazov

“…The high negative predictive value of CESM (97.6 %) confirms the fact that this modality is an effective method for planning surgery and radiation therapy.…”
Get full text