Tag: pubmed

Hosp Pediatr. 2024 May 6:e2023007454. doi: 10.1542/hpeds.2023-007454. Online ahead of print.

ABSTRACT

OBJECTIVES: Urinary tract infections (UTIs) are the most common bacterial infections in young infants and are traditionally treated with longer intravenous (IV) antibiotic courses. A growing body of evidence supports shorter IV antibiotic courses for young infants. Our primary aim was to decrease the IV antibiotic treatment to 3 days over 2 years for neonates aged 0 to 28 days who have been hospitalized with UTIs.

METHODS: Using quality improvement methods, our primary intervention was to implement a revised clinical pathway recommending 3 (previously 7) days of IV antibiotics. Our primary outcome measure was IV antibiotic duration, and the secondary outcomes were length of stay (LOS) and costs. The balancing measure was readmission within 30 days of discharge. Neonates were identified by using International Classification of Diseases diagnosis codes and excluded if they were admitted to the ICU or had a LOS >30 days. We used statistical process control to analyze outcome measures for 4 years before (baseline) and 2 years after the pathway revision (intervention) in February 2020.

RESULTS: A total of 93 neonates were hospitalized with UTIs in the baseline period and 41 were hospitalized in the intervention period. We found special cause variation, with a significant decrease in mean IV antibiotic duration from 4.7 (baseline) to 3.1 days (intervention) and a decrease in mean LOS from 5.4 to 3.6 days. Costs did not differ between the baseline and intervention periods. There were 7 readmissions during the baseline period, and 0 during the intervention period.

CONCLUSIONS: The implementation of a revised clinical pathway significantly reduced IV antibiotic treatment duration and hospital LOS for neonatal UTIs without an increase in hospital readmissions.

PMID:38708550 | DOI:10.1542/hpeds.2023-007454

Recenti Prog Med. 2024 May;115(5):232-237. doi: 10.1701/4262.42402.

ABSTRACT

BACKGROUND: Ministerial Decrete 77 (DM 77) promotes dehospitalization for chronic patients and defines out-of-hospital health facilities at this purpose. It has never been investigated how much patients with cancer know and judge this decree law.

MATERIAL AND METHODS: The Collegio italiano dei primari oncologi medici ospedalieri (Cipomo) carried out a survey with a dedicated questionnaire on oncological patients attending public hospital to investigate the liking of DM 77.

RESULTS: Anonymous responses were obtained from 1.443 patients. Median age 64ys, 42% males, 21% live alone, 70% have a companion. 19% thinks that oral chemotherapy could be managed outside the hospital, 26.68% carried out follow-up (FU),19.15% parenteral therapy, 32.16% basic examinations. Home is preferred by 21.8%, a health facility close to home by 36.3%, hospital by 37.54%. 59.67% would like FU in hospital by their personal oncologist, 5.47% by GP, 35.41% by both together and 9.45% by oncologist outside the hospital. Asked what they might feel about being followed out of the hospital, 29.94% say of not being treated at its best, 12.68% of not being able to be visited in hospital anymore, 5.27% of being abandoned, 30.7% of being freer and 10.88% of feeling less sick. Regarding the use of new technical tools to favor dehospitalisation, 44.15% answered yes, 15.88% no and 30.07% did not know. About the distance or traveling time from home to the therapy administration side, 20.26% answered this should be no more than 15 km or 30 mins, 9.91% no more than 30 km or 45 mins, 5.47% no more than 50 km or 60 mins but 39.5% say that the distance does not matter to them but only the continuity of care. The question related to the inconveniences with going to hospital for therapy: 40.81% waiting time, 20.47% lack of parking, 17.02% rotation of doctors,12.76% travel time and 5.62% bureaucracy.

CONCLUSIONS: The patients’ answers suggest that dehospitalization could improve their quality of life, but at the condition of being able to maintain a close relationship with the personal oncologist.

PMID:38708534 | DOI:10.1701/4262.42402

Nan Fang Yi Ke Da Xue Xue Bao. 2024 Apr 20;44(4):689-696. doi: 10.12122/j.issn.1673-4254.2024.04.10.

ABSTRACT

OBJECTIVE: To construct a nonparametric proportional hazards (PH) model for mixed informative interval-censored failure time data for predicting the risks in heart transplantation surgeries.

METHODS: Based on the complexity of mixed informative interval-censored failure time data, we considered the interdependent relationship between failure time process and observation time process, constructed a nonparametric proportional hazards (PH) model to describe the nonlinear relationship between the risk factors and heart transplant surgery risks and proposed a two-step sieve estimation maximum likelihood algorithm. An estimation equation was established to estimate frailty variables using the observation process model. Ⅰ-spline and B-spline were used to approximate the unknown baseline hazard function and nonparametric function, respectively, to obtain the working likelihood function in the sieve space. The partial derivative of the model parameters was used to obtain the scoring equation. The maximum likelihood estimation of the parameters was obtained by solving the scoring equation, and a function curve of the impact of risk factors on the risk of heart transplantation surgery was drawn.

RESULTS: Simulation experiment suggested that the estimated values obtained by the proposed method were consistent and asymptotically effective under various settings with good fitting effects. Analysis of heart transplant surgery data showed that the donor’s age had a positive linear relationship with the surgical risk. The impact of the recipient’s age at disease onset increased at first and then stabilized, but increased against at an older age. The donor-recipient age difference had a positive linear relationship with the surgical risk of heart transplantation.

CONCLUSION: The nonparametric PH model established in this study can be used for predicting the risks in heart transplantation surgery and exploring the functional relationship between the surgery risks and the risk factors.

PMID:38708502 | DOI:10.12122/j.issn.1673-4254.2024.04.10

J Clin Lab Anal. 2024 May 6:e25040. doi: 10.1002/jcla.25040. Online ahead of print.

ABSTRACT

BACKGROUND: Despite advancements in antibiotic therapy and resuscitation protocols, sepsis and septic shock remain major contributors to morbidity and mortality in children. We aimed to investigate the utility of soluble urokinase plasminogen activator receptor (suPAR) for the early detection of septic shock and to evaluate its accuracy in predicting mortality.

METHODS: A prospective study was conducted in a tertiary pediatric emergency department (ED), enrolling patients diagnosed with the sepsis, severe sepsis, or septic shock. In addition to assessing infection biomarkers such as C-reactive protein and procalcitonin, suPAR levels were quantified upon admission using enzyme-linked immunosorbent assay. The primary outcome measure was 30-day mortality.

RESULTS: Overall 72 patients and 80 healthy children included. Plasma suPAR levels demonstrated a statistically significant elevation in the sepsis, severe sepsis, and septic shock groups compared with the control group (p < 0.001 for all). The septic shock group exhibited the highest suPAR levels upon admission, surpassing both the sepsis and severe sepsis groups (p = 0.009 and 0.042). ROC analysis underscored the promising potential of suPAR with an AUC of 0.832 for septic shock. Analysis of mortality prediction revealed significantly higher suPAR levels in nonsurvivors than survivors (9.7 ng/mL vs. 4.2 ng/mL; p < 0.001). Employing plasma suPAR levels to discriminate between mortality and survival, a threshold of ≥7.0 ng/mL demonstrated a sensitivity of 90.9% and specificity of 71.0%.

CONCLUSION: Plasma suPAR levels have the potential as a biomarker for predicting mortality in children with septic shock. In pediatric septic shock, the presence of plasma suPAR ≥7 ng/mL along with an underlying disease significantly increases the risk of mortality.

PMID:38708489 | DOI:10.1002/jcla.25040

Eur Rev Med Pharmacol Sci. 2024 Apr;28(8):3263-3267. doi: 10.26355/eurrev_202404_36054.

ABSTRACT

OBJECTIVE: To determine whether there is a relationship between carotid artery stenosis percentage and complications.

PATIENTS AND METHODS: The study included 109 patients treated with carotid artery stenting in our center. The indication for stenting was accepted as carotid artery stenosis above 50% in symptomatic patients and over 70% in asymptomatic patients. Complications were compared between groups with <90% and ≥90% stenosis.

RESULTS: There was no procedure-related mortality in any of the patients. Minor complications developed in 22 patients (20.2%). Prolonged hypotension/bradycardia occurred in 17 patients (77.3%), and a transient ischemic attack in five (22.7%). Inguinal access complications were detected in three patients (2.7%). Major complications developed in 11 patients (10%), of whom five (45.4%) had hyperperfusion syndrome, five (45.4%) had microinfarcts, and one (9%) had acute stent thrombosis. No significant difference was observed in age, gender, major and minor complications, or inguinal access site complications between the patients with <90% and ≥90% stenosis. There was also no statistically significant difference in complications according to the open or closed cell morphology of the selected stent.

CONCLUSIONS: The most important result of our study is that there was no significant difference in complications between the patients who underwent carotid stenting due to <90% and ≥90% stenosis.

PMID:38708484 | DOI:10.26355/eurrev_202404_36054

Eur Rev Med Pharmacol Sci. 2024 Apr;28(8):3227-3240. doi: 10.26355/eurrev_202404_36051.

ABSTRACT

OBJECTIVE: This study aimed to evaluate pain control, functioning, and quality of life (QoL) recovery in patients with chronic low back pain (cLBP) or post-traumatic osteoarthritis (OA) pain in the ankle/foot area, treated with tapentadol prolonged release and unresponsive to other treatments.

PATIENTS AND METHODS: Two observational retrospective studies were conducted using clinical practice datasets of patients with chronic pain in cLBP and OA foot/ankle at different time points (total follow-up=60-90 days). The studies assessed pain intensity by the Numerical Rating Scale (NRS) pain scale (patients were classified as responder in case of ≥30% pain reduction), QoL by the 5-level EQ-5D (EQ-5D-5L) questionnaire, patient satisfaction by the 7-point Patients’ Global Impression of Change (PGIC) scale; cLBP health status by the Roland Morris Disability Questionnaire (RMDQ); foot and ankle functional status by European Foot and Ankle Society (EFAS) score; and treatment-related AEs.

RESULTS: For the cLBP setting, 37 patients were enrolled, of which 86.50% were classified as responders (n=32; CI: 75.5% ÷ 97.5%). For the foot/ankle OA pain setting, 21 patients were enrolled. Pain assessment at final follow-up was available only for 11 patients, of which 72.73% (n=8; CI: 39.0% ÷ 94.0%) were classified as responders. Statistically significant improvements were seen in the RMDQ, EQ-5D-5L, and PGIC scores in cLBP. Improvements in the EFAS, EQ-5D-5L, and PGIC scores were seen in OA as well. The incidence of treatment-related adverse reactions was low in both studies.

CONCLUSIONS: In the study population, tapentadol prolonged release was effective and well tolerated in treating cLBP and post-traumatic foot/ankle OA chronic pain when used in a multimodal manner. The reduction in pain was accompanied by clinically relevant improvements in patients’ functionality and QoL.

PMID:38708481 | DOI:10.26355/eurrev_202404_36051

Eur Rev Med Pharmacol Sci. 2024 Apr;28(8):3144-3153. doi: 10.26355/eurrev_202404_36030.

ABSTRACT

OBJECTIVE: Multicause-of-death methods were used to analyze mortality and leading causes of death associated with polymyalgia rheumatica (PMR) in the United States from 1999 to 2020.

MATERIALS AND METHODS: We analyzed mortality data from the Centers for Disease Control and Prevention (CDC) Data analysis system and selected death certificates that listed PMR as the cause of death based on the International Statistical Classification of Diseases and Related Health Problems (ICD-10) category code. Relevant mortality rates, number of deaths and historical trends were analyzed. The number of PMR-related deaths and age-standardized mortality rate (ASMR) trend charts were made using Excel 2010 version and trend lines were added.

RESULTS: Over the last 22 years, the total number of PMR-related deaths in the United States was 15,421 women (89.8%), a ratio of about 1:9 men to women. When PMR is listed as the underlying cause of death, the ASMR for women and men (per 100,000 people) is approximately 1.8-5.1:1, and when it is listed as the non-underlying cause of death, it is 1.8-3.3:1. PMR deaths are more frequent in individuals aged 70 years and above, with patients aged 80 years and above being most affected. Among different ethnicities, the highest number of deaths was found in Caucasians, followed by Black or African American. When it comes to causes of death, heart disease still ranks first, followed by cancer. In addition, we also found that when PMR combined with malignant tumors as a multiple cause of death, the number of female deaths was higher than that of male deaths, the overall number of deaths of both showed an upward trend, and the overall ASMR of both showed a downward trend.

CONCLUSIONS: In the past 22 years, we have observed a low mortality rate of PMR in the United States. However, for patients with PMR, especially elderly women, medical workers should be vigilant and pay attention to whether they are combined with other complications, such as malignant neoplasms, and make timely diagnosis and treatment to further reduce the mortality rate of patients with PMR.

PMID:38708473 | DOI:10.26355/eurrev_202404_36030

Eur Rev Med Pharmacol Sci. 2024 Apr;28(8):3120-3134. doi: 10.26355/eurrev_202404_36028.

ABSTRACT

OBJECTIVE: Breast cancer, a prevalent global malignancy in women, necessitates a comprehensive treatment approach, with surgery playing a crucial role. Severe acute pain is common post-radical breast cancer surgery, emphasizing the significance of hemodynamic stability and postoperative pain control for optimal outcomes. This study evaluates the impact of ultrasound-guided erector spinae plane block (ESPB) on these parameters in ASA scores 1-2 patients undergoing modified radical breast cancer surgery with general anesthesia.

PATIENTS AND METHODS: Forty-eight patients were divided into two groups: a general anesthesia group, with erector spinae plane block (GA+ESPB), and a control group receiving only general anesthesia (GA). Hemodynamic parameters were continuously monitored, and postoperative pain was assessed using the visual analog scale (VAS) at various time points.

RESULTS: Ultrasound-guided ESPB effectively maintained hemodynamic stability and reduced postoperative pain in breast cancer surgery patients. Statistically significant differences were observed in heart rate, systolic and diastolic blood pressure, and mean arterial pressure between the GA and GA+ESPB groups at multiple time points (p < 0.05). VAS scores showed a significant interaction time*group (p < 0.001), with consistent differences between the groups at all time points (p ≤ 0.001).

CONCLUSIONS: Ultrasound-guided ESPB application proved effective in preserving hemodynamic stability and managing postoperative pain in modified radical breast cancer surgery. The technique demonstrates promise in minimizing complications related to hemodynamic variations and postoperative pain, contributing to a comprehensive approach to breast cancer surgical treatment.

PMID:38708471 | DOI:10.26355/eurrev_202404_36028

Eur Rev Med Pharmacol Sci. 2024 Apr;28(8):3085-3098. doi: 10.26355/eurrev_202404_36024.

ABSTRACT

OBJECTIVE: Dysgeusia is characterized by a loss of taste perception, leading to malnutrition. This situation affects inflammatory conditions such as respiratory and neurological conditions, obesity, cancer, chemotherapy, aging, and many others. To date, there is not much information on the prevalence and risk of dysgeusia in an inflammatory condition; also, it is unclear which flavor is altered.

MATERIALS AND METHODS: We systematically searched three databases from January 2018 to January 2023. Participants were children, adults, or elderly persons with an inflammatory condition and evaluated taste loss. A random effects model was used for statistical analysis to calculate the pooled odds ratio with its corresponding 95.0% confidence interval to estimate the probability of taste alteration (dysgeusia) in an inflammatory condition.

RESULTS: The data allowed us to conduct a systematic review, including 63 original articles and 15 studies to perform the meta-analysis. The meta-analysis indicated a heterogenicity of 84.7% with an odds ratio of 3.25 (2.66-3.96), indicating a significant risk of Alzheimer’s disease, SARS-CoV-2, chemotherapy, and rhinosinusitis.

CONCLUSIONS: Inflammatory conditions and taste alterations are linked. Dysgeusia is associated with a higher risk of malnutrition and poorer general health status, especially in vulnerable populations.

PMID:38708467 | DOI:10.26355/eurrev_202404_36024

Zhonghua Yan Ke Za Zhi. 2024 May 11;60(5):440-446. doi: 10.3760/cma.j.cn112142-20231018-00154.

ABSTRACT

Objective: To explore the differences in clinical characteristics and interocular interactions between patients with anisometropic amblyopia and ametropic amblyopia. Methods: Cross-sectional study. The newly diagnosed anisometropic (the binocular difference in spherical equivalent≥1.00 D) amblyopia patients and ametropic amblyopia patients (aged 4 to 6 years) in Beijing Tongren Hospital from January 2020 to December 2022 were involved. Patients were further categorized by the refractive status after cycloplegia, including hyperopia, myopia, astigmatism, hyperopia with astigmatism, myopia with astigmatism, mild anisometropia and severe anisometropia. Quantitative measurements of best-corrected visual acuity (logMAR), stereoacuity (transformed to log units), perceptual eye position and interocular suppression were performed, and the differences between groups were analyzed. The rank sum test was used for statistical evaluation. Results: The average age of 45 ametropic amblyopia patients (21 males and 24 females) and 84 anisometropic amblyopia patients (48 males and 36 females) was 5.0 (4.0, 5.0) years and 5.0 (4.0, 6.0) years, respectively. The interocular differences in spherical equivalent [2.56 (1.50, 4.19) D vs. 0.25 (0.13, 0.56) D] and best-corrected visual acuity [0.40 (0.18, 0.70) logMAR vs. 0.07 (0.00, 0.12) logMAR] were larger in patients with anisometropic amblyopia than those with ametropic amblyopia. The anisometropic amblyopia patients had worse stereoacuity [2.60 (2.00, 2.90) log arcsec vs. 2.00 (2.00, 2.30) log arcsec] and deeper suppression [20.0% (13.3%, 40.0%) vs. 10.0% (0, 23.3%)], compared with the ametropic amblyopia patients. The differences were all statistically significant (P<0.05). The suppression and stereoacuity between patients with hyperopic anisometropic amblyopia [suppression, 30.0% (17.5%, 50.0%); stereoacuity, 2.90 (2.30, 2.90) log arcsec] and astigmatic anisometropic amblyopia [suppression, 10.0% (0, 20.0%); stereoacuity, 2.00 (2.00, 2.30) log arcsec] were significantly different (P<0.05). The differences of suppression and stereoacuity between patients with severe (binocular difference in spherical equivalent>2.50 D) [suppression, 30.0% (20.0%, 53.3%); stereoacuity, 2.90 (2.57, 2.90) log arcsec] and mild anisometropia [suppression, 20.0% (0, 30.0%); stereoacuity, 2.00 (2.00, 2.90) log arcsec] were also statistically significant (P<0.05). Conclusions: Patients with anisometropic amblyopia have deeper binocular suppression, worse stereoacuity and more severe binocular interaction abnormality than those with ametropic amblyopia. The severity of anisometropia affects the degree of the interaction abnormality.

PMID:38706082 | DOI:10.3760/cma.j.cn112142-20231018-00154