SD Number Research Articles

The effect of socioeconomic factors on malnutrition in Syrian children aged 0–6 years living in Turkey: a cross-sectional study

BackgroundThis study was conducted to examine the prevalence of malnutrition in Syrian immigrant children living in Turkey.MethodsThe study was carried out in the city of Mardin, which is one of the cities with a high Syrian immigrant population in Turkey. Height, body weight and BMI values were recorded to determine the malnutrition status of the children. Z-scores of children were calculated using the malnutrition assessment WHOAntro program.ResultsThe data show that 30.5% of Syrian children between the ages of 0 and 6 months are male, making up 55.8% of the total, and that 55.3% do not follow a regular breakfast schedule. The percentages of body weight for height, height for age, and BMI for age of Syrian children with a score between − 2 and + 2 SD Number were (89.3%), (74.3%), and (79.3%), respectively. Girls are more likely than boys to experience stunting and low body weight in the context of Syrian children (Stunting OR: 0.855(0.761–1.403), Underweight OR: 0.705(0.609-1,208)). Additionally, there is a link between levels of stunting and underweight and elements like the mother’s educational level and the family’s income. Contrary to the situation of adequate nutrition, it was discovered that the likelihood of stunting and low body weight in children increased by 0.809 and 1.039 times, respectively, when access to an adequate food supply was not available within the family (p < 0.05).Conclusions According to the results of the study, gender, family income, mother’s education level and access to food affected the severity of malnutrition in children. Migration is an imporatnt factor affecting children’s health. In this study malnutrition was found high im immigrant children. Programs should be developed to monitor the growth and development of disadvantaged children and to support their nutrition.

Minimum number of lymph nodes to maximize survival in non-metastatic appendiceal adenocarcinoma

IntroductionIn non-metastatic appendiceal adenocarcinoma, the relationship between the number of lymph nodes harvested and overall survival is unknown. The objective of this study was to determine whether the number of lymph nodes harvested impacts survival in patients with mucinous and non-mucinous appendiceal cancer. MethodsRetrospective cohort analysis was conducted in patients who underwent surgery for appendiceal adenocarcinoma in the SEER database from 2000–2019. Exclusion criteria included patients without the number of regional nodes harvested/node positivity, missing survival data, stage IV disease, and certain subtypes of appendiceal tumors. The primary outcome was 10-year overall survival. ResultsA total of 1651 patients were identified, 1101 with mucinous and 550 with non-mucinous cancer. The majority of patients were male (54 %) and between the ages of 50–74 (52 %). Mean ± SD number of lymph nodes harvested was 17.04 ± 10.41. The ten-year survival rates for patients with mucinous appendiceal cancer were 43–74 % and 25–68 % for non-mucinous cancer, depending on AJCC stage. Multivariate Cox-regression analysis displayed that the number of lymph nodes harvested was an independent predictor of survival (p < 0.0001). The optimal threshold predicted by Cox-regression for maximal survival benefit was harvest of a minimum of 15 nodes for mucinous and 12 for non-mucinous cancer. Additionally, for mucinous cancer, per each additional 3 nodes harvested past 15, the 10-year risk of mortality decreased by 7 % (HR 0.93 (0.88 to 0.98), p < 0.001). ConclusionsThe number of lymph nodes harvested is an independent predictor of survival for patients with appendiceal adenocarcinoma. To maximize this survival benefit, a minimum of 15 regional lymph nodes must be harvested for mucinous and 12 for non-mucinous cancer.

A Study on Semaphorin 3A Level in Juvenile-onset Systemic Lupus Erythematosus Patients.

Juvenile-onset systemic lupus erythematosus (jSLE) is an uncommon yet severe autoimmune/inflammatory condition affecting multiple bodily systems, typically manifest-ing before the age of 18. This disease exhibits significant complexity, displaying considerable variation among patients. Its effects can range in severity from minor to fatal, characterized by a pattern of recurring flare-ups and periods of remission, making its natural progression difficult to predict. The aim of this work is to investigate the correlation between semaphorin 3A and systemic lupus erythematosus patients who follow up at Pediatric Rheumatology Unit Chil-dren's Hospital at Cairo University. This cross-sectional research was performed at the Pediatric Rheumatology Unit Cairo University Children's Hospital and included cases with jSLE under treatment and fol-low-up from the period of August 2021 to August 2022. Regarding demographic data of the studied subjects, highly significant variances were noted among the patient group & control group regarding age (years) & sex. However, there were non-significant variances among the patient group and control group concerning weight. In the current research, median (IQR) onset of disease was 2 (1 3) years, mean ± SD age at dis-ease diagnosis was 8.98 ± 2.13 years, median (IQR) disease duration 2 (1 3) years, family history was negative in 36 (90.0%) patients and consanguinity was negative in 28 (70.0%). The distribution of the manifestations within the patients group was as follow 7 (17.5%) with mu-cocutaneous, 7 (17.5%) with vasculitis, 4 (10.0%) with serositis, 11 (27.5%) with cardiac, 17 (42.5%) with renal, 11 (27.5%) with GIT, 5 (12.5%) with hematological, and 4 (10.0%) with neu-rological manifestations. In addition, there were 2 (5.0%) with arthritis, 31 (77.5%) with arthral-gia, and 2 (5.0%) with fever mean ± SD systolic BP was 115.95 ± 8.38 & mean ± SD diastolic BP was 75.60 ± 6.11. Regarding treatments in the patients' group, the median steroid dose was 15mg (5-25) with medi-an duration of 2 (1 3), 38 (95.0%) patients received hydroxychloroquine with mean ± SD hy-droxychloroquine dose of 205.26 mg ± 51.71. 23 (57.5%) patients received cyclophosphamide with mean ± SD number of cyclophosphamide doses 7.17 mg ± 2.42. Mycophenolate was re-ceived in 27 (67.5%) with mean ± SD dose of 614.07 mg ± 225.85. There were highly statistically significant differences between control group and patients' group concerning TLC, creatinine, & ESR. Highly statistically significant variance was noted among the control group and patients group concerning CRP. Regarding the patients' group, the mean ± SD serum C3 was 99.89 mg/dl ± 28.45, median (IQR) serum C4 was 14.5 mg/dl (8.8 25.5), and median (IQR) albumin creatinine ratio was 27 IU/ML (16 186). There was positive ANA with titre and pattern in 34 patients (85.0%), positive antids-DNA in 25 patients (62.5%), and positive anticardiolipin IgM and IgG in 5 patients (12.5%). Renal biopsy was found to be normal in 23 (57.5 percent), lupus nephritis class II, III in 3 (7.5 percent), lupus nephritis class III in 10 (25.0%), and lupus nephritis class IV in 4 (10.0%). Urine analysis results showed the following: normal in 28 (70.0%), albumin in 2 (5.0%), casts in 2 (5.0%), pus cell in 4 (10.0%), albumin + casts in 2 (5.0%) and albumin + pus cell in 2 (5.0%). Regarding semaphorin 3A level, a highly statistically significant variance was noted among the control & patients group concerning semaphorin 3A level found to be lower in cases than control with a p-value below 0.001. In patients' group, a negative correlation for semaphorin 3A with SBP, DBP, AST and ESR and also a positive correlation with steroid duration in the studied pa-tients. In addition, highly significant association between semaphorin 3A & positive CRP. How-ever, no significant relationship between semaphorin 3A & SLE manifestations except arthritis was found related to semaphorin 3A level. ROC curve shows that the semaphorin 3A cut-off point to predict SLE ≤ 3 with sensitivity = 47.50, specificity=92.50, PPV=86.4, and NPV=63.8. Reduced plasma Semaphorin 3A levels were found in this study; furthermore, their clinical relationship in SLE proposes their significant job in this illness. Furthermore, the ROC results demonstrated that Semaphorin 3A could be a new symptomatic biomarker in SLE with very high sensitivity for the determination of SLE, demonstrating that they might be helpful bi-omarkers for the evaluation of SLE. However, extra studies that focus on the potential role of Semaphorin 3A in SLE are needed.

Assessment of Days Alive Out of Hospital as a Possible End Point in Trials of Stroke Prevention for Atrial Fibrillation: A ROCKET AF Analysis.

Days alive out of hospital (DAOH) is an objective and patient-centered net benefit end point. There are no assessments of DAOH in clinical trials of interventions for atrial fibrillation (AF), and it is not known whether this end point is of clinical utility in these populations. ROCKET AF (Rivaroxaban Once Daily Oral Direct Factor Xa Inhibition Compared With Vitamin K Antagonism for Prevention of Stroke and Embolism Trial in Atrial Fibrillation) was an international double-blind, double-dummy randomized clinical trial that compared rivaroxaban with warfarin in patients with atrial fibrillation at increased risk for stroke. We assessed DAOH using investigator-reported event data for up to 12 months after randomization in ROCKET AF. We assessed DAOH overall, by treatment group, and by subgroup, including age, sex, and comorbidities, using Poisson regression. The mean±SD number of days dead was 7.3±41.2, days hospitalized was 1.2±7.2, and mean DAOH was 350.7±56.2, with notable left skew. Patients with comorbidities had fewer DAOH overall. There were no differences in DAOH by treatment arm, with mean DAOH of 350.6±56.5 for those randomized to rivaroxaban and 350.7±55.8 for those randomized to warfarin (P=0.86). A sensitivity analysis found no difference in DAOH not disabled with rivaroxaban versus warfarin (DAOH not disabled, 349.2±59.5 days and 349.1 days±59.3 days, respectively, P=0.88). DAOH did not identify a treatment difference between patients randomized to rivaroxaban versus warfarin. This may be driven in part by the low overall event rates in atrial fibrillation anticoagulation trials, which leads to substantial left skew in measures of DAOH.

Assessment of antibiotic prescribing pattern and cost for hospitalized patients: A study from Palestine.

One of the largest problems facing the world today is the morbidity and mortality caused by antibiotic resistance in bacterial infections. A major factor in antimicrobial resistance (AMR) is the irrational use of antibiotics. The objective of this study was to assess the prescribing pattern and cost of antibiotics in two major governmental hospitals in the West Bank of Palestine. A retrospective cohort study was conducted on 428 inpatient prescriptions containing antibiotics from two major governmental hospitals, they were evaluated by some drug use indicators. The cost of antibiotics in these prescriptions was calculated based on the local cost. Descriptive statistics were performed using IBM-SPSS version 21. The mean ± SD number of drugs per prescription (NDPP) was 6.72 ± 4.37. Of these medicines, 38.9% were antibiotics. The mean ± SD number of antibiotics per prescription (NAPP) was 2.61 ± 1.54. The average ± SD cost per prescription (CPP) was 392 ± 744 USD. The average ± SD antibiotic cost per prescription (ACPP) was 276 ± 553 USD. The most commonly prescribed antibiotics were ceftriaxone (52.8%), metronidazole (24.8%), and vancomycin (21.0%). About 19% of the antibiotics were prescribed for intra-abdominal infections; followed by 16% used as prophylactics to prevent infections. Almost all antibiotics prescribed were administered intravenously (IV) 94.63%. In general, the average duration of antibiotic therapy was 7.33 ± 8.19 days. The study indicated that the number of antibiotics per prescription was statistically different between the hospitals (p = 0.022), and it was also affected by other variables like the diagnosis (p = 0.006), the duration of hospitalization (p < 0.001), and the NDPP (p < 0.001). The most commonly prescribed antibiotics and the cost of antibiotics per prescription were significantly different between the two hospitals (p < 0.001); The cost was much higher in the Palestinian Medical Complex. The practice of prescribing antibiotics in Palestine's public hospitals may be unnecessary and expensive. This has to be improved through education, adherence to recommendations, yearly immunization, and stewardship programs; intra-abdominal infections were the most commonly seen infection in inpatients and ceftriaxone was the most frequently administered antibiotic.

Antibiotic Duration and UTI Outcomes in Recurrent UTI Patients.

Little evidence is available to inform management of acute urinary tract infections (UTIs) in women with recurrent urinary tract infection (rUTI). This study aimed to compare the proportion of acute UTIs with persistence/relapse or recurrence based on duration of treatment antibiotics (acute UTI guideline-consistent versus extended). A retrospective noninferiority study of women with rUTI was performed at an academic tertiary referral center from January 2016 to December 2020. Exposure was UTI treatment with acute UTI guideline-consistent versus extended antibiotics. Outcomes were persistent/relapsed UTI (subsequent culture with the same pathogen requiring additional antibiotics within 4 weeks), recurrent UTI (culture with different pathogen), or resolution. Sample size was calculated under the null hypothesis that the proportion of acute UTIs with persistence/relapse or recurrence after acute UTI guideline-consistent antibiotics would be within a 10% noninferiority margin of extended duration (α = 0.05, β = 0.20, 2-sided tests, P < 0.05 significant). We included 219 patients with 553 acute UTIs. The mean ± SD number of UTIs per patient was 2.53 ± 1.88, the mean ± SD age was 68.60 ± 16.29 years, and the mean ± SD body mass index was 29.73 ± 7 (calculated as weight in kilograms divided by height in meters squared). There were no differences in prior surgical procedures postvoid residual volume, pelvic floor disorders, or preventive treatments between groups. Two-hundred sixty UTIs (260 of 553 [47%]) were treated with acute UTI guideline-consistent antibiotics. Overall, 86 of 553 UTIs (15.6%) persisted/relapsed, and 29 of 553 (5.2%) recurred. The difference in the proportions of UTIs with persistence/relapse or recurrence excluded the noninferiority margin (4.4%; 95% confidence interval, -0.04 to 6.80%). In total, 115 of 553 UTIs (20.8%) had persistence/relapse or recurrence. In this cohort of patients with rUTI experiencing acute UTIs, acute UTI guideline-consistent duration of antibiotics was noninferior.

Number of Glia Cells in the Cerebrum and Cerebellum of Newborn Rats After Administration of Mackerel Fish Oil During Pregnancy

Omega 3 intake during pregnancy can support fetal brain growth and development. Omega 3 plays an important role in making neuron cell membranes and glia and protecting nerve cells. Mackerel is a source of omega 3 which is abundant and easily accessible to the people of Indonesia. The purpose of this study was to analyze the effect of mackerel oil intake on the number of glial cells (astrocytes, oligodendrocytes, and microglia) of the cerebrum and cerebellum of newborn rats. This research was a true experimental design with a post-test only control group. A total of 30 pregnant rats were randomized into 3 groups, namely the control group (K1), mackerel oil (K2), and omega 3 supplements (K3). Each group was given treatment on days 1-17 of pregnancy. On the 18th day, the termination was carried out. 3 newborn rats were taken from each parent and made preparations from brain tissue. Hematoxylin-Eosin test to assess the number of glial cells. The results showed the highest mean±SD number of glial cells (astrocytes, oligodendrocytes, and microglia) in the cerebrum and cerebellum was the highest in the mackerel oil group (174,460±33,777; 21,080±6,937; 11,300±2,090), and (156,280 ±34,980; 22,260±4,302; 11,060±2,383). ANOVA test showed a significant difference in the number of glial cells in the cerebrum and cerebellum between groups with a p-value &lt;0.05. The results of this study can be concluded that the administration of mackerel oil during pregnancy can increase the number of glial cells (astrocytes, oligodendrocytes, and microglia) in the cerebrum and cerebellum of newborn rats.

Outcomes of thrombotic thrombocytopenic purpura patients submitted to therapeutic plasma exchange in a single center in Brazil

IntroductionImmune thrombotic thrombocytopenic purpura (iTTP) is characterized by acute systemic microvascular thrombosis and is associated with a high morbidity and mortality, especially in delayed diagnosis (later than 6–7 days from symptoms). iTTP data in Brazil is scarce, so we aimed to characterize the clinical presentation and identify predictors of death risk in patients with this disease in Brazil. MethodsIn this single-center retrospective study the patients who underwent therapeutic plasma exchange (TPE) for presumptive or confirmed iTTP were evaluated regarding the epidemiological, clinical, laboratorial characteristics and management. ResultsA total of 50 patients (90 % female), with median age (IQR) of 34.1 (27–47) years, were enrolled, of which 12 (24 %) died. The most frequent symptoms were neurological (96 %), bleeding (76 %), gastrointestinal (52 %), fever (38 %), and cardiovascular (22 %). Neurological focal deficit and cardiovascular symptoms were more frequently observed in the non-survivor group (P = 0.0019 and P = 0.007, respectively). The mean ± SD number of days from beginning of symptoms to first TPE was 12.22 ± 7.91. We identified an association regarding mortality rate with a score MITS ≥ 2 points (P = 0.04), a higher indirect bilirubin (P = 0.0006), a higher number of transfused red blood cell units (P = 0.025), and platelet transfusion (P = 0.027). ConclusionDelayed diagnosis appears to be associated with a higher frequency of neurological symptoms and mortality. Intensity of hemolysis and signs of organ ischemia, such as cardiovascular symptoms and focal neurological deficit, are indicators of death risk.

Chronic Disease Outcomes As Predictors of Quality of Life in Patients with Hemophilia Α: Data from the Real-World AHEAD International Study

Background: Hemophilia A (HA), a genetic disorder caused by deficient or defective factor VIII (FVIII) clotting protein, has a significant impact on patients' quality of life (QoL).The international Antihemophilic factor Hemophilia A outcome Database (AHEAD) study (NCT02078427) is an ongoing prospective, non-interventional, multicenter study evaluating the long-term safety and effectiveness of FVIII replacement in patients with HA receiving either octocog alfa or rurioctocog alfa pegol (ADVATE®; ADYNOVATE® [US] / ADYNOVI™ [Europe]; Baxalta US Inc., a Takeda company Lexington, MA, USA) in routine clinical practice. Aim: This analysis aimed to evaluate the association between chronic disease outcomes and QoL in patients with moderate or severe HA without an active inhibitor and treated with octocog alfa. Methods:Male patients aged ≥18 years with moderate (FVIII 1-≤5%) or severe (FVIII &amp;lt;1%) HA without an active inhibitor and receiving octocog alfa were included in the analysis. Data were included across study years 1 to 5 for patients with all model variables reported in at least one study year. Cut off was set at year 5 as smaller sample sizes in later years did not allow for appropriate statistical modelling due to natural attrition and loss to follow up. The association between chronic disease outcomes and QoL was estimated using a Mixed Effects Model with repeated measures. The model assessed the impact of chronic pain (classified as no pain [used as the reference], mild pain, moderate pain, or severe pain) and number of problem joints (PJs; identified through the reporting of relevant components of the hemophilia joint health score, Gilbert Score and/or Petterson score) on EQ5D 3L index score (calculated using UK value set), controlling for clinical and demographic characteristics (annualized bleeding rate [ABR], HA severity, body mass index [BMI], and age at visit), in addition to individual patient effect, via the random effects component. The random effects component allows the model to control and account for individual patient effects that may not be measured by available independent variables but that may influence the output of the analysis. Results:The final analysis included 175 adult male patients with an average (range) of 2.1 (1-5) study years. The majority (70%) of patients had severe HA. At study year 1, the mean ± SD age was 33.6 ± 12.7 years and the mean ± SD number of PJs was 3.8 ± 2.0, while 47% of patients reported some level of chronic pain, with 20% of patients reporting moderate or severe pain levels. Mean ± SD EQ5D 3L index score was 0.77 ± 0.21 at study year 1. Overall, after controlling for demographic and clinical characteristics, and any individual patient effect, chronic outcomes (chronic pain and number of PJs) were found to have a statistically significant negative association with QoL (Table). The negative association of chronic pain with EQ5D 3L index score was greater with increasing pain level (mild, -0.082; moderate, -0.135; severe -0.169; P≤0.001). Number of PJs was also negatively associated with EQ5D 3L index score (P=0.005) with a decrease of -0.018 for each additional problem joint. Age at visit also showed a negative association with EQ5D 3L index score (-0.004; P=0.002). ABR, HA severity, and BMI did not have a statistically significant association with EQ5D 3L index score. Conclusions: In this Mixed Effects Model, chronic pain level and number of PJs both had a statistically significant negative association with QoL, highlighting the importance of managing these chronic outcomes with effective treatment.

Unmet clinical needs, burden of disease and treatment patterns in hidradenitis suppurativa: Real‐world experience from Spain

AbstractBackgroundHidradenitis suppurativa (HS) is a chronic, inflammatory, debilitating skin disease. HS is difficult‐to‐treat, and a multifaceted treatment approach is recommended to achieve adequate clinical response. A greater understanding of HS treatment could help identify unmet clinical needs.ObjectivesTo evaluate disease characteristics and treatment patterns in a real‐world population of patients with HS in Spain.MethodsThis retrospective analysis utilised data collected from the Adelphi HS Disease Specific Programme between November 2020 and April 2021. Dermatologists completed patient record forms (PRFs) for consulting HS patients. Outcomes included disease severity, HS clinical signs, quality of life measures, medical treatments and previous surgeries.ResultsOverall, 53 dermatologists completed 332 PRFs, each representing one patient with HS. Based on physician‐judged disease severity at sampling, 73.8%, 22.9% and 3.3% of patients were classified as mild, moderate or severe, respectively. Overall, patients presented with 2.8±2.7 (mean±SD) HS symptoms, which increased with worsening disease severity. The most frequently reported symptoms were ‘inflammation/redness of HS lesions/abscess’ (45.9%), general pain/discomfort (39.9%) and pain on sitting (32.3%). Overall, patients reported a mean±SD Dermatology Life Quality Index score of 4.7±4.8, which increased with worsening disease severity (mild, 3.9±4.3; moderate, 8.7±5.1; moderate to severe, 9.0±5.1). When asked what effect HS had on everyday activities, a large proportion of patients reported that HS sometimes or greatly affected personal appearance/self‐confidence (66.0%), mood (60.2%), close personal relationships (60.4%), motivation (38.3%), leisure activities (43.0%) and feelings about the future (33.6%). At the time of HS diagnosis, the most frequently prescribed treatment regimens were topicals (70.7%), antibiotics (57.6%) and antiseptics (32.2%). At the time of sampling, the most common treatment regimens were biologics (43.8%), topicals (34.9%) and antibiotics (32.2%). The mean±SD number of surgical interventions was 0.6±0.8; incision and drainage (31.3%), local or limited excision (13.0%), and wide surgical excision of all hair‐bearing skin (9.9%) were the most common surgeries.ConclusionsThese real‐world data suggest a high disease burden in patients with HS in Spain. Patients received multiple treatments, and a notable proportion underwent surgery. More data are needed to define optimal HS management strategies.

The Effect of SARS-Cov2 Infection on The Spermogram: A Prospective Study.

During the Coronavirus disease 2019 (COVID-19) pandemic, there was always concern about damage to different organs of the body. In this study, we aimed to determine if coronavirus 2 (SARS-CoV-2) could influence the sperm parameters in inpatient adult men with COVID-19. In this prospective study during 2021, 22 patients with COVID-19 diagnosed with polymerase chain reaction (PCR) test and clinical symptoms and history of admission and 19 volunteer healthy men as the control group participated. They were asked to provide semen samples at 2 and 6 months after hospital discharge and the same time for the control group. The following parameters were measured in all semen samples and beside the demographic data, they compared between the two groups: volume (mL), sperm concentration (106/mL), total motile sperm percentage, progressive percentage, normal morphology percentage, and DNA fragmentation index (DFI). The mean ± SD age of the participants in the COVID and control groups was 46.36 ± 9.94 and 45.84 ± 10.21 years, respectively (P=0.869). The mean ± SD body mass index (BMIs) of the participants in the COVID and control groups were 28.6 ± 5.460 and 29.6 ± 6.092, respectively (P=0.579). The mean ± SD number of children was 1.41 ± 1.054 in the COVID group and 1.47 ± 1.073 in the control group (P=0.847). All the sperm parameters were significantly impaired after 2 months in the COVID group in comparison with the control group (P<0.05). After 4 months from first sampling, all the parameters were improved significantly (except normal morphology) but had not yet reached the level of the control group. SARS-CoV-2 affected semen parameters in patients admitted because of COVID-19, in the short term. It is expected that this will improve with time.

Hubungan Antara Komunikasi Interpersonal Kepala Sekolah Dengan Motivasi Kerja Pada Guru Sekolah SMP Islam Namira Medan

This study aims to see the correlation between the principal's interpersonal communication with work motivation on the teachers of SMP Islam Namira Medan. This research uses quantitative research methods. The sampling technique used was the Total Sampling Technique with a total of 30 people. Using the Likert scale technique, namely the interpersonal communication scale and work motivation scale. This analysis uses the Kolmogorov-Smirnov technique with the help of the SPSS version 25.0 computer program for Windows. used is if p 0.05 then it is declared normal and vice versa if p 0.05 then the distribution is declared abnormal. This means that the hypothesis proposed in this study is that there is a positive relationship between interpersonal communication and work motivation. That the principal's interpersonal communication is classified as very high. This can be seen from the comparison of the empirical average (74.73) which differs more than the SD number (15.803) with the hypothetical average value (72.5). Then work motivation is classified as very high. This can be seen from the comparison of the empirical average (70.43) which differs more than the SD number (17.399) with the hypothetical average value (62.5).

Frequency of Clinical and Imaging Findings of Cerebral Venous Thrombosis in Patients Referred to Booali Hospital of Qazvin: A Case Series

Background and Aim: Cerebral venous thrombosis (CVT) is a rare type of stroke and usually occurs in young people. The most common early clinical sign is a headache and the most common finding on clinical examination is bilateral papillary edema. Results: Herewith, we have reported the frequency of clinical features, and imaging findings of cerebral venous thrombosis patients. A total of 17 patients with cerebral venous thrombosis with symptoms of stroke were evaluated, 64.7% of patients were female. The Mean±SD age of the patients was 40.41±12.08 years and the Mean±SD number of hospitalization days was 11.76±3.71 days. The most location of thrombosis and neurological symptoms were sigmoid headaches and blurred vision, respectively. Conclusion: Based on our study, we found that the most common clinical manifestation of CVT is a headache. Papilledema and seizure are also very common, and the most common site of thrombosis in these patients is the sigmoid sinus.

Mental Health Provision in PICU: An Analysis of Referrals to an Embedded Psychologist Over 20 Years at a Single Center.

The main aim of this study was to illustrate the type of mental health provision possible on PICU by describing the nature of referrals of child patients and their parents to an embedded psychologist over a 20-year period, adding to the literature on intervention and service development. Retrospective evaluation of anonymized departmental database. Twelve-bed PICU at a teaching hospital in a major urban center. Five hundred forty-five consecutive referrals for support for parent and/or child by PICU staff between 1998 and 2017. None. Referrals increased from seven of 288 (2.4%) in 1998 to 85 of 643 (13.2%) in 2017. The majority were for parent support initially (456/545, 84%). Mean ( sd ) number of contacts was 4.5 (10.2), range 1 to 143, and mode was 1. Patient gender and age typical of the total PICU population, but referrals were more common where children had an oncology or trauma diagnosis ( p < 0.001). Comparisons with other inpatient referrals at the same hospital revealed a higher proportion of requests were made for parent support on PICU (456/545 [84%] vs 789/1,997 [40%]; p < 0.001) and that nurses were more likely to initiate referrals on PICU than on the other wards (437/543 [80%] vs 1,190/1,993 [60%]; p < 0.001). In other respects, the two groups were similar in terms of number of sessions, waiting times, and attendance rates. Growing appreciation of the psychological impact of a child's admission to PICU has been associated with increasing referral to an embedded psychologist over a 20-year period, at this center. Clinical and service implications are outlined in the context of the latest research on the mitigation of post-intensive care syndrome in this population.

Impact of Neurosurgery Research and Education Foundation awards on subsequent grant funding and career outcomes of neurosurgeon-scientists.

The Neurosurgery Research and Education Foundation (NREF) provides diverse funding opportunities for in-training and early-career neurosurgeon-scientists. The authors analyzed the impact of NREF funding on the subsequent career success of neurosurgeons in obtaining research funding and academic achievements. The NREF database was queried to identify NREF winners from 2000 to 2015. The award recipients were surveyed to obtain information about their demographic characteristics, academic career, and research funding. Only subsequent research support with an annual funding amount of $50,000 or greater was included. The primary outcome was the NREF impact ratio, defined as the ratio between NREF award research dollars and subsequent grant funding dollars. The secondary outcomes were time to subsequent grant funding as principal investigator (PI), clinical practice settings, and final academic position achieved. From 2000 to 2015, 158 neurosurgeons received 164 NREF awards totaling $8.3 million (M), with $1.7 M awarded to 46 Young Clinician Investigators (YCIs), $1.5 M to 18 Van Wagenen Fellows (VWFs), and $5.1 M to 100 resident Research Fellowship Grant (RFG) awardees. Of all awardees, 73% have current academic appointments, and the mean ± SD number of publications and H-index were 71 ± 82 and 20 ± 15, respectively. The overall response rate to our survey was 70%, and these respondents became the cohort for our analysis. In total, respondents cumulatively obtained $776 M in post-NREF award grant funding, with the most common sources of funding including the National Institutes of Health ($327 M) and foundational awards ($306 M). The NREF impact ratios for awardees were $1:$381 for YCI, $1:$113 for VWF, and $1:$41 for resident RFG. Awardees with NREF projects in functional neurosurgery, pediatric neurosurgery, and neuro-oncology had the highest NREF impact ratios of $1:$194, $1:$185, and $1:$162, respectively. Of respondents, 9% became department chairs, 26% became full professors, 82% received at least 1 subsequent research grant, and 66% served as PI on a subsequent research grant after receiving their NREF awards. In-training and early-career neurosurgeons who were awarded NREF funding had significant success in acquiring subsequent grant support, research productivity, and achievements of academic rank. NREF grants provide a tremendous return on investment across various career stages and subspecialities. They also appeared to have a broader impact on trajectory of research and innovation within the field of neurosurgery.

P-238 Non-interventional study comparing the effectiveness and safety of r-hFSH:r-hLH versus r-hFSH in women aged 35-42 years with normal ovarian reserve undergoing GnRH antagonist ART treatment

Abstract Study question Is ovarian stimulation (OS) with r-hFSH:r-hLH more effective than OS with r-hFSH alone in women aged 35-42 with normal ovarian reserve treated with ART? Summary answer Compared to r-hFSH alone, OS with r-hFSH:r-hLH for ART treatment was associated with a significant increase in clinical pregnancy and live birth per initiated cycle. What is known already Meta-analyses and secondary analyses of clinical data provide evidence that OS during ART treatment with r-hFSH:r-hLH is associated with improved reproductive outcomes when compared to r-hFSH alone in various patient groups with: a) advanced maternal age , b) low ovarian reserve or , c) hypo response to OS. Other subgroups of patients might also benefit of the use of r-hFSH:r-hLH during OS for ART treatment. We aimed to determine if, in a real-world setting, OS with r-hFSH:r-hLH is associated with improved clinical benefit when compared to r-hFSH alone in patients aged 35-42 years with normal ovarian reserve. Study design, size, duration A non-interventional study including women aged 35-42 years with normal ovarian reserve biomarkers (menstrual cycle day 2 or 3 FSH&amp;lt;12IU/L or 9&amp;lt;AFC&amp;lt;20 with a 2&amp;lt;diameter&amp;lt;10 mm, or AMH ≥1.2ng/ml) undergoing OS for ART treatment (fresh transfer only; GnRH antagonist protocol) in 12 French centers between 1/1/2008 and 31/12/2016, with a follow-up period up to 31/12/2017. The analysis included two cohorts: a) 4,323 OS cycles with r-hFSH alone, and b) 1,070 OS cycles with r-hFSH:r-hLH. Participants/materials, setting, methods Anonymized data were extracted from the Retrospective Multicenter Statistical database, including 12 French centers. A generalized linear model was used to address lack of randomization. The fixed effect part included age, an ovarian reserve estimator and stimulation; the random effect included age, AMH, AFC, FSH, cause of infertility and number of attempts, center and patient effect. Clusters (matched subsets) were built based on the propensity score by using a two-stage algorithm. Main results and the role of chance We included in our analysis 4,472 women receiving ART treatment after OS with r-hFSH (mean age: 37.8 years; 4,323 cycles) or with r-hFSH:r-hLH (mean age: 38.1 years; 1,070 cycles). In the r-hFSH cohort the mean AMH level was 2.81 ng/ml and mean AFC was 12.0, in the r-hFSH:r-hLH cohort they were 2.14 ng/ml and 10.0, respectively. The mean total r-hFSH dose were 2,275 IU (r-hFSH cohort) and 3,002 IU (r-hFSH:r-hLH cohort). Mean ± SD number of oocytes were 8.1 ± 5.7 (r-hFSH cohort) and 6.1 ± 4.3 (r-hFSH:r-hLH cohort); mean ± SD number of embryos were 4.0 ± 3.4 (r-hFSH cohort) and 3.3 ± 3.2 (r-hFSH:r-hLH cohort). The unadjusted ongoing pregnancy rate reached 17.1% in the r-hFSH cohort and 20.4% in the r-hFSH:r-hLH cohort, whilst the unadjusted live birth rate reached 17.0% and 20.2%, respectively. Unadjusted pregnancy failure rate was 6.6% and 3.7%, respectively. After adjusting for confounders, when compared to OS with r-hFSH, OS with rhFSH:rhLH was associated with a higher clinical pregnancy rate (Risk ratio,RR 1.232; 95% CI 1.058 to 1.436; p-value = 0.007) and a higher live birth rate (RR 1.452; 95% CI 1.227-1.1719, p-value &amp;lt;0.001) per initiated cycle. Limitations, reasons for caution Since this was a real-world data study, no random assignment of stimulation was performed, and some residual confounding is possible due to unmeasured confounders. Live births resulting from further transfers of frozen embryos were not included in the analysis. Wider implications of the findings This study demonstrated that OS with r-hFSH:r-hLH improves live birth rate in women &amp;gt; 35 years old with a normal ovarian reserve, compared to r-hFSH only. Sound RWE studies can be combined with RCTs to guide clinical and payer’s decision making, paving the way to precision medicine. Trial registration number Not applicable

Implementation of totally robotic right hemicolectomy: lessons learned from a prospective cohort

Robotics facilitates the realization of intra-corporeal anastomosis during right hemicolectomy and allows extracting the operative specimen through a C-section, offering potential benefits in terms of post-operative recovery and incidence of incisional hernia. Therefore, we progressively implemented robotic right hemicolectomy (robRHC) in our centre, and would like to report our initial experience with the technique. Consecutive patients who underwent robRHC within a single centre were prospectively included. Variables related to patients’ demographics, surgical procedures, post-operative recovery and pathological outcomes were collected. Sixty patients underwent robRHC in our centre. Indications for robRHC were colon cancer in 58 patients (96.7%) and polyps not amenable to endoscopic resection in 2 patients (3.3%). Fifty-eight patients underwent robRHC with D2 lymphadenectomy and central vessel ligation (96.7%), and two patients (3.3%) had robRHC associated with another procedure. All patients had intra-corporeal anastomosis. The mean ± operative time was of 200.4 ± 114.9 min. Two conversions (3.3%) to open surgery were performed. The mean ± SD length of stay was of 5.4 ± 3.8 days. Seven patients (11.7%) experienced a post-operative complication with a Clavien–Dindo score ≥ 2. Two patients (3.5%) had an anastomotic leak. The mean ± SD number of harvested lymph nodes was of 22.4 ± 7.6. All patients had negative pathological margins (R0 resection). To conclude, robotic RHC is a safe procedure, which can be implemented with satisfying peri- and post-operative outcomes. The potential benefits of the technique remain to be demonstrated by randomized controlled trials.

Hubungan Antara Kontrol Diri dengan Kecenderungan Perilaku Narsistik pada Siswi di Smk Negeri 7 Medan

This article aims to examine the relationship between self-control and the tendency of narcissistic behavior in female students at SMK Negeri 7 Medan. The problem focused on student self-control and narcissistic behavior tendencies. In order to approach this problem, the theoretical reference from Calhoun Acocella (in Ghufron et al., 2011) is used to measure the aspect of self-control and the theory of Raskin et al., (1988) to measure the tendency of narcissistic behavior. The data were collected through a scale and analyzed quantitatively. The number of research samples is 40 students. The data collection technique in this study used purposive sampling. Data collection uses two psychological scales, namely the self-control scale and the narcissistic behavior tendency scale. Based on the results of the data analysis test using the product moment correlation technique (rxy), the result is -0.048 with a significance of p = 0.000 0.050. This study concludes that the hypothesis is accepted, namely that there is a negative relationship between self-control and the tendency of narcissistic behavior in adolescents at SMK Negeri 7 Medan. Self-control is low where the hypothetical mean = 75.5 empirical mean = 65.97 and the difference exceeds the SD number = 10.6. The tendency of narcissistic behavior is high where the hypothetical mean = 80 empirical mean = 107.8 and the difference exceeds the SD number = 13.85. The coefficient of the determinant of the correlation is r2 = 0.301. Self-control provides an effective contribution to the tendency of juvenile delinquency by 30.1%.

Musculoskeletal Injury in American Football: A Bibliometric Analysis of the Most Cited Articles

Background: Textbook knowledge and clinical dogma are often insufficient for effective evidence-based decision making when treating musculoskeletal injuries in American football players, given the variability in presentation and outcomes across different sports and different levels of competition. Key evidence can be drawn directly from high-quality published articles to make the appropriate decisions and recommendations for each athlete’s unique situation. Purpose: To identify and analyze the 50 most cited articles related to football-related musculoskeletal injury to provide an efficient tool in the arsenal of trainees, researchers, and evidence-based practitioners alike. Study Design: Cross-sectional study. Methods: The ISI Web of Science and SCOPUS databases were queried for articles pertaining to musculoskeletal injury in American football. For each of the top 50 most cited articles, bibliometric elements were evaluated: citation count and density, decade of publication, journal, country, multiple publications by the same first author or senior author, article content (topic, injury area), and level of evidence (LOE). Results: The mean ± SD number of citations was 102.76 ± 37.11; the most cited article, with 227 citations, was “Syndesmotic Ankle Sprains” published in 1991 by Boytim et al. Several authors served as a first or senior author on &gt;1 publication, including J.S. Torg (n = 6), J.P. Bradley (n = 4), and J.W. Powell (n = 4). The American Journal of Sports Medicine published the majority of the 50 most cited articles (n = 31). A total of 29 articles discussed lower extremity injuries, while only 4 discussed upper extremity injuries. The majority of the articles (n = 28) had an LOE of 4, with only 1 article having an LOE of 1. The articles with an LOE of 3 had the highest mean citation number (133.67 ± 55.23; F = 4.02; P = .05). Conclusion: The results of this study highlight the need for more prospective research surrounding the management of football-related injury. The low overall number of articles on upper extremity injury (n = 4) also highlights an area for further research.

Clean mucosal area detection of gastroenterologists versus artificial intelligence in small bowel capsule endoscopy.

Studies comparing the detection of clean mucosal areas in capsule endoscopy (CE) using human judgment versus artificial intelligence (AI) are rare. This study statistically analyzed gastroenterologist judgments and AI results. Three hundred CE video clips (100 patients) were prepared. Five gastroenterologists classified the video clips into 3 groups (≥75% [high], 50%-75% [middle], and < 50% [low]) according to their subjective judgment of cleanliness. Visualization scores were calculated using an AI algorithm based on the predicted visible area, and the 5 gastroenterologists' judgments and AI results were compared. The 5 gastroenterologists evaluated CE clip video quality as "high" in 10.7% to 36.7% and as "low" in 28.7% to 60.3% and 29.7% of cases, respectively. The AI evaluated CE clip video quality as "high" in 27.7% and as "low" in 29.7% of cases. Repeated-measures analysis of variance (ANOVA) revealed significant differences in the 6 evaluation indicators (5 gastroenterologists and 1 AI) (P < .001). Among the 300 judgments, 90 (30%) were consistent with 5 gastroenterologists' judgments, and 82 (91.1%) agreed with the AI judgments. The "high" and "low" judgments of the gastroenterologists and AI agreed in 95.0% and 94.9% of cases, respectively. Bonferroni's multiple comparison test showed no significant difference between 3 gastroenterologists and AI (P = .0961, P = 1.0000, and P = .0676, respectively) but a significant difference between the other 2 with AI (P < .0001). When evaluating CE images for cleanliness, the judgments of 5 gastroenterologists were relatively diverse. The AI produced a relatively universal judgment that was consistent with the gastroenterologists' judgements.