Medicine
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To evaluate the analgesic effect of butorphanol tartrate combined with hydromorphone on the patients with cesarean section, we conducted a prospective cohort study. A total of 90 patients were given patient-controlled intravenous analgesia (PCIA) with hydromorphone for 24 hours after the cesarean section. After stopping PCIA, they were divided into 2 groups randomly. ⋯ The first time of getting out of bed and urination in butorphanol group was significantly later than that in control group while there was no significant difference in the first anal ventilation and the neonatal jaundice index between the 2 groups. We should pay attention to the pain of patients with cesarean section after stopping PCIA. The combination of butorphanol tartrate and hydromorphone play a good effect to relieve the pain while nursing care should be strengthened to urge patients to take early activities to reduce the occurrence of urinary retention.
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Observational Study
Clinical features, risk factors, and antimicrobial resistance of pseudomonas putida isolates.
Pseudomonas putida rarely results in infection, primarily in patients undergoing invasive procedures or immunocompromised hosts. We aimed to investigate the characteristics of Pseudomonas putida infections. This is a retrospectively designed cross-sectional observational study. ⋯ We observed that the risk of antibiotic resistance increased 4.29 times in the patients in the intensive care unit (Cl:1.27-14.47, P = .01). The patients with Diabetes Mellitus had a higher risk (OR 4.33, Cl:1.11-16.77, P = .03), and in cancer cases, the risk was 3.31 times higher (Cl:1.06-10.32, P = .03). The risk of Pseudomonas putida infection should be considered, particularly in patients with comorbid disorders causing immunosuppression, including Diabetes Mellitus and Cancer.
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Therapy and nutritional status directly interfere in the clinical evolution of critically ill patients, in reducing morbidity and mortality, by maintaining the functional integrity of the gastrointestinal tract, decreasing the catabolic response, besides contributing to the reduction of hospitalization time resulting in less treatment cost. Critical patients and trauma victims suffer early changes in the quantity and quality of muscle mass. Tools to identify the groups most susceptible to these complications are necessary so that interventions can minimize the deleterious effects of malnutrition in critically ill patients. ⋯ The aim of the present study is to measure muscle mass loss by measuring the thickness of the rectus femoris muscle by bedside ultrasound in critically ill patients admitted to the Intensive Care Unit (ICU) of a university hospital. Information will be collected regarding the length of hospital and ICU stay, the reason for admission, anthropometric data at admission and during hospitalization, energy needs, nutritional therapy used, and fasting time. This is a prospective, observational study that will be carried out in a single center in an ICU of a tertiary university hospital. The study population will undergo 3 tomographic images and 3 ultrasounds of the rectus femoris of each patient at different times. We propose, unprecedentedly, performing a validation study of ultrasound with the gold standard Computed tomography to evaluate the musculature of critically ill patients victims of traumatic brain injury. The results got will texto be fundamental for the development of new fields of investigation and certainly contribute to the discovery of a new approach to treat sarcopenia in critically ill patients. The Research Ethics Committee approved the study and all patients included will sign an informed consent form. (Clinical Record: RBR-2bzspnz).
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To assess the independent and joint associations between cardiorespiratory fitness (CRF), screen time and mental health among Chinese school-aged children, a cross-sectional study was conducted in 3 primary schools in Wuhan city, China. Children self-reported ST, and their height, weight and CRF were measured. Mental health (anxiety, depressive symptom, and self-esteem) was assessed by self-administered questionnaires. ⋯ In the joint model, children with low ST and high CRF showed the lowest risk for anxiety (OR: 0.42, 95%CI: 0.20-0.89) and low self-esteem (OR:0.44, 95%CI: 0.24-0.82). High ST and low CRF were negatively associated with mental health in Chinese schoolchildren. Health care and interventions on limiting ST and improving CRF level are warranted to promote the mental health in this population.
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Flow cytometry is a classical method for analyzing human peripheral blood lymphocyte subsets. This study aims to explore a new combination of antibody and labeled fluorescein for detecting lymphocyte subsets by comparing the effects of different combinations of antibody and labeled fluorescein in flow cytometry. We conducted a prospective study and enrolled 362 healthy patients undergoing physical examination in the medical examination center of the third hospital of hebei medical university. ⋯ There were no significant difference in the results of CD3 + and CD4+/CD8 + between Tube A and C, as well as in the results of CD3 + and CD19 + between Tube B and C. Pearson correlation analysis showed that the test results of a and C and B and C were highly correlated. The 4-colors method (CD4-FITC/CD8-PE/CD3-PC5/CD19-FITC) can detect T lymphocytes and B lymphocytes at the same time, reduce the use of fluorescence channels and save the detection cost, which is worthy of recommendation.