High Incidence Of Risk Factors Research Articles

Effect of Treatment of Neuropathic and Ischemic Diabetic Foot Ulcers with the Use of Local Ozone Therapy Procedures-An Observational Single Center Study.

Background: Diabetes ranks high among worldwide global health problems, and diabetic foot ulcer syndrome (DFU) is considered as one of its most serious complications. The purpose of this study was to evaluate the impact of local ozone therapy procedures on the wound healing process in patients with two DFU types: neuropathic and ischemic. Material and Methods: In the retrospective study reported here, the treatment outcomes of 90 patients were analyzed: 44 males (48.8%) and 46 females (51.2%), in the age range between 38 and 87 years of age, with neuropathic (group 1) and ischemic (group 2) diabetic foot ulcers treated by means of local ozone therapy. The assessment of therapeutic effects in both groups of patients included an analysis of the rate of ulcer healing using planimetry and an analysis of the intensity of pain associated with ulcers performed using the VAS scale. Results: After the application of ozone therapy procedures, a statistically significant decrease in the surface area of the ulcers was obtained in both groups of patients, respectively: in group 1 from 7 (6-7.5) cm2 to 3 (2-3.5) cm2 and in group 2 from 7.5 (6.5-8) cm2 to 5 (4.5-5.5) cm2 (p < 0.001), with a complete healing of ulcers not observed in any patients from groups 1 and 2. After treatment, the surface area of the assessed ulcers was smaller in the neuropathic group. The intensity of pain experienced after treatment also decreased with statistical significance in both groups (p < 0.001). Conclusions: Short-term local ozone therapy was effective in promoting wound healing and alleviating pain in patients with DFUs of both neuropathic and ischemic etiology. The effectiveness of therapy in the neuropathic type of DFUs was significantly higher than in the ischemic type, in which patients had a higher incidence of risk factors and more advanced lesions, characterized by a larger initial ulcer area and greater intensity of pain.

Manifestation and Progression of Metabolic Dysfunction-Associated Steatotic Liver Disease in a Predominately African American Population at a Multi-Specialty Healthcare Organization.

African Americans (AA) have a high incidence of risk factors associated with MASLD (metabolic dysfunction-associated steatotic liver disease); the AA population has a lower incidence of MASLD and MASH (metabolic-associated steatotic hepatitis) than Caucasian and Hispanic Americans (non-AA). We investigated if underlying risk factor variation between AA and non-AA individuals could provide a rationale for the racial diversity seen in MASLD/MASH. Using ICD-10 codes, patients from 2017 to 2020 with MASLD/MASH were identified and confirmed to have either MASLD or MASH. Despite the large (>80%) AA population in our clinics, only 54% of the MASLD/MASH patients were African American. When the non-invasive NAFLD Fibrosis Scores (NFS) evaluated at early diagnosis were compared to the most recent values, the only increase in fibrosis score by NFS over time was in non-AA MASH patients. The increase in fibrosis only in non-AA MASLD patients is consistent with racial disparity in the disease progression in non-AA as compared to AA patients. Even with the large proportion of AA patients in our study, there was no significant racial disparity in the earliest assessment of either risk factors, laboratory values, or fibrosis scores that would account for racial disparity in the development and progression of MASLD.

Патология билиарного тракта: от МКБ-10 к МКБ-11

Pathology of the biliary tract is widespread among the adult population of many countries around the world. This is due to the high incidence of risk factors in these populations. In addition to the commonality of risk factors and progression, another characteristic feature of the entire group of biliary diseases of both organic and functional nature is the presence of similar clinical manifestations. The main manifestation of biliary tract pathology is biliary pain. This article reflects modern data on the most common variants of biliary tract pathology in the practice of general practitioners and gastroenterologists in the light of the transition from ICD X to ICD XI, and presents a step-by-step diagnostic algorithm and approaches to the management of patients with biliary pain, including an example own clinical case.

Cardiac Surgery Associated Acute Kidney Injury - Incidence, Risk Factors, Outcomes, and Risk Score Validation from a Single Centre in Bahrain

Background: Cardiac surgery-associated acute kidney injury (CSA-AKI) is a common complication in patients undergoing cardiac surgery. Early prediction of acute kidney injury (AKI) is crucial to estimate and communicate the prognosis and outcome of surgery. This research is particularly significant as it addresses the need for validation of risk scores in non-Caucasian populations with a higher incidence of risk factors, potentially leading to improved patient care and outcomes. Objective: This prospective study aimed to investigate the association between socio-demographic and clinical variables in patients undergoing cardiac surgery in a single center in Bahrain and their correlation with a predictive risk score. Methods: This comprehensive study included 100 patients who underwent cardiac surgery. The distribution of study subjects was meticulously assessed based on the kidney disease: Improving Global Outcomes (KDIGO) classification for AKI. The association of AKI with socio-demographic and clinical variables was rigorously analyzed using chi-square tests and logistic regression analysis and compared to the predicted incidence from the Acute Kidney Injury after Cardiac Surgery (AKICS) score, ensuring the reliability and accuracy of our findings. Results: Among the study subjects, 65% were not affected by acute kidney injury (AKI). In contrast, 19% were classified as having Stage 1 AKI, 8% as Stage 2, and 8% as Stage 3. Additionally, 2% of the patients required dialysis. The findings of our study underscore the significant impact of AKI on hospital stay and the need for dialysis. Female gender, previous myocardial infarction, UF heparin use, and elevated preoperative creatinine levels were significantly associated with AKI. The AKICS score was found to predict AKI in our patients, with a sensitivity of 91% and a specificity of 46.9%. Conclusion: Female gender, previous myocardial infarction, UF heparin use, and elevated preoperative creatinine levels were found to be independent predictors of AKI. We found that patients with AKI had a significantly longer hospital stay duration. The AKICS score has been validated in our local cohort of Middle Eastern patients with high sensitivity. Keywords: Acute kidney injury; Cardiac surgery; Risk factors; Socio-demographic factors; Clinical variables

Contemporary issues in neuro rehabilitation

Stroke is prevailing as the third most common neurological condition on a global scale and an estimated 25.7 million people are those who have survived it. Stroke is one of the overburdening conditions in about 33% of all individuals affected by permanent disability. Because of the high incidence of risk factors especially in Asia (including Pakistan) with an approximation of 250 cases per one lac persons. Occurrence is mostly seen in the older population and is often found with certain other co-morbidities such as dementia. To enhance the post-stroke quality of life in the geriatric population, especially the ones with existing co-morbidities. Physical rehabilitation of stroke plays a vital role[1]. Studies have demonstrated that the rehabilitation of patients with stroke is a lifelong process during which the survivors sequentially develop new physical habits, and transform their activities of daily living[2]. Stroke rehabilitation treatment protocol lasts quite a long. Therefore, it is sometimes tiresome for the patients and their families because of frequent visits to healthcare settings. Additionally, due to a shortage of skilled and specialized rehabilitation professionals, there is a scarcity of quality treatment protocols and as a result, the objectives of most of the rehab programs are not practical and achievable. Thus, preventing the patients from making a significant recovery[3]. The evidence does not support guidelines that are being followed in the healthcare systems of our country regarding stroke management. While working with individuals recovering from stroke and other neurological disorders, rehabilitation generally focuses on strength training[4]. Despite the fact, that the urban population in developing nations like Pakistan has now access to medical facilities such as stroke rehabilitation, the country's rising population is resulting in an overburdening of the healthcare system leading to sloppiness of all the medical services including rehabilitation[3]. Although most rehabilitation professionals and physical therapists know the fact that the traditional techniques used in neuro rehab are not always effective, still they use them on their patients, this lack of evidence-based practice may be due to inaccessibility to authentic clinical practice guidelines and other physiotherapy databases[4]. For instance, relying on outdated techniques such as range of motion exercises and stretching exercises for treating stroke patients is not as effective as using proprioceptive neuromuscular facilitation exercises to improve the coordination and functional ability of patients, thereby improving motor function along with balance and gait[5]. Conventional approaches in rehabilitation management particularly in the domain of neurology are becoming ineffective due to the huge demand that chronic neurological illnesses are placing on our healthcare system. New creative techniques, including integrated care pathways, are needed to obtain better outcomes[6]. The process of governing skillful clinical and administrative pathways is needed to overcome situations associated with a rise in the number of admissions and long stays in hospitals or healthcare resources. Implementing more innovative approaches by management can achieve better outcomes with a reduction in admissions and shortened hospital stays. It will cohesively lead to effective treatment guidelines, greater patient satisfaction, and improved quality of life. Most of European countries are regulated by integrated rehabilitation services to help patients navigate healthcare services more effectively for an impressive, person-centered approach to rehabilitation care[6]. Unified rehabilitation at the current regional and national level with updated approaches and action plans along with evidence-based clinical practice guidelines is required to safeguard the delivery of person-centred rehabilitation care. Thus, we can conclude that there is a dire need to promote the development and implementation of standardized care in neuro-rehabilitation centers for enhancement in the quality of rehabilitation services. In addition to the use of digital media platforms for spreading awareness among the general masses, regulation and periodic reviews of rehabilitation services are also required.

Twenty-year changes in the clinical and echocardiographic characteristics of patients with early postinfarction remodeling after primary ST-segment elevation myocardial infarction

Aim. To compare structural and functional left ventricular (LV) changes in the early period of myocardial infarction (MI) within 20 years on the basis of the Emergency Cardiology Department of the Cardiology Research Institute (Tomsk).Material and methods. The study included two groups of patients who were treated at different periods of time with an interval of 20 years. Group 1 included 83 patients who had ST-segment elevation MI (STEMI) in 1997-1999, while group 2 — 83 patients with STEMI from 2019-2020. Echocardiography was performed during the first 72 hours from hospitalization and on the 7-10th day. Depending on the increase in LV end-diastolic volume (EDV) by &gt;15% by the 7-10th day, the patients were divided into 2 subgroups: with remodeling (LVR+) and without remodeling (LVR-).Results. Patients of the 2nd group were older, with a larger proportion of females and with a high incidence of risk factors for coronary artery disease compared with patients of the 1st group. In the early postinfarction period among patients of the 2nd group, acute LV aneurysm, early postinfarction angina and Dressler syndrome developed less frequently. The proportion of adverse LV remodeling in patients of the 1st group was higher (32,8% vs 17%), and while the percentage of reverse remodeling was lower (10% vs 24%), p&lt;0,05. Comparison of the absolute values of LV EDV, end-systolic volume (ESV) and ejection fraction (EF) at baseline and after 7 days, as well as their increase showed higher intensity of post-infarction remodeling in group 1 patients. In patients of the 1st group, there was a progression of LV remodeling (Me ΔEDV — 12,2%) with a deterioration in LV contractility by the 7th day (Me ΔESV — 14%), while in patients of the 2nd group during the first 7 days of MI, there were more stable LV EDV and ESV (p&gt;0,05) and an increase in LVEF (p=0,03) before discharge.Conclusion. In the present era of primary percutaneous coronary intervention and pharmacological treatment of MI, early adverse LV remodeling develops less frequently and is characterized by less pronounced left heart dilatation.

Measurement of Knowledge and Practice of Saudi Population Towards Hernias and Its Risk Factors.

A hernia is an aponeurotic defect that allows an organ to protrude from its normal cavity. Despite advancements in hernia care, hernia patients' experiences with care, as well as recurrence and complication rates, are frequently suboptimal. Adequate knowledge of the risk factors of a hernia could lead to a significant reduction in the prevalence of hernia. Therefore, the current study aimed to assess the awareness of the risk factors of abdominal hernias among adults in Saudi Arabia. Our study is a cross-sectional analytic study to measure the level of knowledge, awareness, and practice ofventral and inguinal hernias in Saudi Arabia. The data was collected by using a valid pretested structured questionnaire taken from previous studies after getting writing approval. In this study, we were able to collect data from 2611 individuals in different regions of Saudi Arabia, where 68.5% of the participants were females and 60.1% were aged between 18-29 years old. The prevalence of hernia among individuals in the current study was 9.2%, associated with participants older than 40 years old (19.1%), participants of the northern region (16.6%), illiterate individuals (30.0%), married (13.2%), and overweight or obese individuals (10.9% and 12.6%). In general, 53.7 % of the participants had a moderate level of knowledge, while 23.8% had a high level and 22.5% had a low level of knowledge. We found a moderate level of knowledge among adult individuals in Saudi Arabia abouthernia. The prevalence of hernia was similar to those reported in previous studies; however, there is a higher incidence of risk factors in the current population.

Risk Factors Distribution for Cardiovascular Diseases among High School Students

Background and Aim: Cardiovascular diseases (CVDs) are the chronic non-communicable diseases and leading cause of mortality due to various risk factors such as diabetes, tobacco usage, hypertension, obesity, dyslipidemia, and physical inactivity. The incidence of CVDS is rising rapidly due to these risk factors. These risk factors track at different ages starting from childhood to adulthood and their distribution varies with gender. Therefore, the prevalence of these risk factors among high school students need to be determined. The present study aimed to assess the different risk factor’s distribution for cardiovascular diseases. Methodology: This cross-sectional study was carried out among 940 high school students (aged 12-18 years) of Nowshera Pakistan from September, 2020 to December, 2021. Random sampling technique and WHO steps methodology was used for the assessment of various risk factors. All the randomly selected participants were recruited conventionally. Descriptive statistics was used to measure the risk factors distribution among high school students. SPSS version 24 was used for data analysis. Results: The overall mean age of the students was 15.8±1.4 years whereas age varied from 12 years to 18 years. Of the total 940 students, about 59% (n=555) were boys and 41% (n=385) were girls. The prevalence of tobacco, overweight, and hypertension among boys were 33.2%, 12.1%, 7.2%, and 17.6% (P&lt; 0.001) respectively. However, their prevalence among girls were 7.1%, 1.4%, 12.2%, and 23.8% (P&lt;0.001) respectively. The hypercholesterolemia was found higher among boys whereas girls had more prevalent high triglycerides levels compared to boys. Conclusion: The present study found a higher incidence of risk factors for cardiovascular diseases among high school students. These risk factors need to be reduced to control cardiovascular diseases among the young population. Also, this study found a poor profile of various risk factors for cardiovascular disease that require future nation-wide investigation to clarify the precise findings. Keywords: Cardiovascular disease, Risk factors, Hypertension

Out-of-hospital cardiac arrest in Africa: a scoping review

IntroductionOut-of-hospital cardiac arrest (OHCA) is well studied in high-income countries, and research has encouraged the implementation of policy to increase survival rates. On the other hand, comprehensive research on OHCA...

A Study Looking at the Teaching of Peripheral Arterial Disease to Medical Personnel in Nepal: How well are we doing and how might we be able to improve?

Background There is currently no data showing the prevalence of peripheral arterial disease in Nepal, although they have a high incidence of risk factors in their population such as diabetes, hypertension, and high volume of smoke inhalation.&#x0D; Objective To quantify a gap in medical education curriculum in Nepal as it pertains to medical trainees that have a lack of exposure to peripheral arterial disease (PAD) in a clinical setting as well as improve lecture quality on peripheral arterial disease.&#x0D; Method A survey was sent out to 615 medical trainees in Nepal with a survey completion rate of 44%. The results indicate that both medical students and intern doctors feel most confident in their ability to diagnose peripheral arterial disease and comfortable ordering a workup for peripheral arterial disease when their education includes both a dedicated lecture and care of a patient.&#x0D; Result The self-reported ability to diagnose peripheral arterial disease increased in medical students from 21.9% in the lecture only group to 44.4% in the group who had both lecture and cared for a patient. The current curriculum at the Kathmandu University School of Medical Sciences only allows two hours in the medical school to cover all vascular topics and is taught with a traditional PowerPoint method.&#x0D; Conclusion To improve this area of curriculum, we recommend increasing the allotted time for lectures as well as demonstrate on live patients the evaluation for peripheral arterial disease.

Validity and reliability of the Neurodevelopmental Screening Tool (NDST) in screening for neurodevelopmental disorders in children living in rural Kenyan coast

Background: There are no data on the precise burden of neurodevelopmental disorders (NDD) in Africa, despite high incidence of risk factors. Ten Questions Questionnaire (TQQ) has been used extensively in Africa to screen neurological impairments but not autism spectrum disorders (ASD) and attention-deficit hyperactivity disorders (ADHD). The Neurodevelopmental Screening Tool (NDST) has reliably assessed NDD in Asia; its validity in Africa is unknown. Methods: Using NDST and TQQ, we screened 11,223 children aged 6-9 years in Kilifi, Kenya. We invited all screen-positives and a proportion of screen-negative children for confirmatory diagnosis of NDD using clinical history, neuropsychological assessments and interviews. Results: In total, 2,245 (20%) children screened positive for NDD. Confirmatory testing was completed for 1,564 (69.7%) screen-positive and 598 (6.7%) screen-negative children. NDST’s sensitivity was 87.8% (95%CI: 88.3-88.5%) for any NDD, 96.5% (95%CI:96.1-96.8%) ASD and 89.2% (95%CI: 88.7-89.8%) for ADHD. Moderate/severe neurological impairments’ sensitivities ranged from 85.7% (95%CI: 85.1-86.3%) for hearing impairments to 100.00% (100.0-100.0%) for motor impairments. NDST had higher sensitivities than TQQ for epilepsy (88.8 vs 86.7), motor impairments (100.0 vs 93.7) and cognitive impairment (88.2 vs 84.3). Sensitivities for visual and hearing impairments were comparable in both tools. NDST specificity was 82.8% (95%CI: 82.1-83.5%) for any NDD, 94.5% (95%CI: 94.0-94.9%) for ASD and 81.7% (95%CI: 81.0-82.4%) for ADHD. The specificities range for neurological impairments was 80.0% (95%CI: 79.3-80.7%) for visual impairments to 93.8% (95%CI: 93.4-94.3%) for epilepsy. Negative predictive values were generally very high (≤100%), but most positive predictive values (PPV) were low (≤17.8%). Domain specific internal consistency ranged from 0.72 (95%CI: 0.70-0.74) for ADHD to 0.89 (95%CI: 0.87-0.90) for epilepsy. Conclusions: NDST possesses high sensitivity and specificity for detecting different domains of NDD in Kilifi. Low PPV suggest that positive diagnoses should be confirmed when samples are drawn from a population with low disease prevalence.

Validity and reliability of the Neurodevelopmental Screening Tool (NDST) in screening for neurodevelopmental disorders in children living in rural Kenyan coast.

Background: There are no data on the precise burden of neurodevelopmental disorders (NDD) in Africa, despite high incidence of risk factors. Ten Questions Questionnaire (TQQ) has been used extensively in Africa to screen neurological impairments but not autism spectrum disorders (ASD) and attention-deficit hyperactivity disorders (ADHD). The Neurodevelopmental Screening Tool (NDST) has reliably assessed NDD in Asia; its validity in Africa is unknown. Methods: Using NDST and TQQ, we screened 11,223 children aged 6-9 years in Kilifi, Kenya. We invited all screen-positives and a proportion of screen-negative children for confirmatory diagnosis of NDD using clinical history, neuropsychological assessments and interviews. Results: In total, 2,245 (20%) children screened positive for NDD. Confirmatory testing was completed for 1,564 (69.7%) screen-positive and 598 (6.7%) screen-negative children. NDST's sensitivity was 87.8% (95%CI: 88.3-88.5%) for any NDD, 96.5% (95%CI:96.1-96.8%) ASD and 89.2% (95%CI: 88.7-89.8%) for ADHD. Moderate/severe neurological impairments' sensitivities ranged from 85.7% (95%CI: 85.1-86.3%) for hearing impairments to 100.00% (100.0-100.0%) for motor impairments. NDST had higher sensitivities than TQQ for epilepsy (88.8 vs 86.7), motor impairments (100.0 vs 93.7) and cognitive impairment (88.2 vs 84.3). Sensitivities for visual and hearing impairments were comparable in both tools. NDST specificity was 82.8% (95%CI: 82.1-83.5%) for any NDD, 94.5% (95%CI: 94.0-94.9%) for ASD and 81.7% (95%CI: 81.0-82.4%) for ADHD. The specificities range for neurological impairments was 80.0% (95%CI: 79.3-80.7%) for visual impairments to 93.8% (95%CI: 93.4-94.3%) for epilepsy. Negative predictive values were generally very high (≤100%), but most positive predictive values (PPV) were low (≤17.8%). Domain specific internal consistency ranged from 0.72 (95%CI: 0.70-0.74) for ADHD to 0.89 (95%CI: 0.87-0.90) for epilepsy. Conclusions: NDST possesses high sensitivity and specificity for detecting different domains of NDD in Kilifi. Low PPV suggest that positive diagnoses should be confirmed when samples are drawn from a population with low disease prevalence.

Early Outcomes of an Anterior Ankle Fusion Plating System with rhPDGF-BB Beta Tricalcium Phosphate Graft

Category:Ankle; Ankle ArthritisIntroduction/Purpose:Ankle fusion offers a reliable and effective treatment for end-stage ankle arthritis. Biomechanical studies have shown that plating systems may offer an advantage to ankle fusion patients with significant bone loss, bone deformity, or osteoporotic bone by providing a stiffer construct. One potential downside to plating systems is that they have been associated with soft tissue irritation due to their profile height. The objective of this case series was to assess the early patient clinical and radiographic outcomes of an anatomically designed, lower profile anterior ankle fusion plate used in combination with an autograft alternative, recombinant human protein derived growth factor (rhPDGF-BB).Methods:All ankle fusions performed between May 2018 and August 2019 at two centers were retrospectively evaluated. All patients received an anatomically designed, low profile anterior ankle fusion plate (ORTHOLOC 3Di, Wright Medical Group, Memphis, Tennessee, USA) through an anterior surgical approach. All patients also received rhPDGF-BB as part of the surgical procedure. Patients were non-weight bearing for 6 to 8 weeks in a splint or short leg cast, before transitioning to protected partial weight bearing for another 6 to 8 weeks. Patient demographics, time to radiographic fusion, length of follow-up, and adverse events were collected as part of the review.Results:There were 20 patients (12 male, 8 female) included in the analysis. The average age was 60.9 years (range, 42-90) and the average BMI was 31.6 kg/m2 (range, 21-52). There were eight diabetics, four smokers, and two patients who had preoperative ulcers. The average follow-up time was 7.8 months (range, 3-18). The fusion rate was 90%, with two nonunions. One nonunion patient was an obese, diabetic, neuropathic, smoker with a preoperative ulcer and a previous ankle fracture. She was treated with a bone stimulator and showed increased bony consolidation. The second nonunion patient was a neuropathic, diabetic who had previous hindfoot Charcot reconstruction. Her nonunion was stable and fibrous, which allowed her to ambulate pain free without bracing or assistive devices.Conclusion:This case series presents the first clinical results for this anatomically designed anterior ankle fusion plate. Outcomes were positive with a 90% fusion rate despite being used in a series of patients with a high incidence of risk factors and comorbidities. Additional complications were minor as related to wound healing. Further study is needed to confirm these promising initial results.

Ponatinib-based therapy in adults with relapsed or refractory Philadelphia chromosome-positive acute lymphoblastic leukemia: results of the real-life OPAL study

The OPAL study is a French multicenter observational retrospective analysis of adults with relapsed/refractory Philadelphia chromosome-positive acute lymphoblastic leukemia treated in a real-life setting by ponatinib. Twenty-nine patients were included since 2012. Median age was 55 years. The initial dose of ponatinib, combined to chemotherapy in half of the patients, was 45 mg/day in most instances. The remission rate was 90% and seven patients received allogeneic stem cell transplantation. Median disease-free and overall survival were only 3.5 and 9.9 months respectively. The outcome of patients with BCR-ABL mutation was similar to that of unmutated patients. With a median duration of exposure to ponatinib of 4 months, only 3 cardio-vascular events were recorded despite a high incidence of risk factors, and overall safety was acceptable. These results underline the place of ponatinib to induce early response in advanced disease and the need of new combinations to improve long-term outcome.

Comorbidities and Age in Brain-Dead Donors and Liver Transplantation: A 15-Year Retrospective Investigation.

Although livers from older donors (> 70 y) have been shown to be increasingly more efficiently used for transplant, donor comorbidities are considered additional risk factors. This is quite intriguing as comorbidities are known to increase with advancing age in the donor population. We assessed whether age and donor comorbidities influenced liver procurement over a 15-year period in a cohort of 1702 brain-dead donors in Tuscany, Italy. Over the study period, age of potential donors significantly increased (P = .02) as well as the proportion of patients who were > 55 years old. The incidence of hypertension, diabetes mellitus, and previously known coronary artery disease also significantly increased. We observed a progressive increase in the number of transplanted livers from donors with advancing age despite an increase in comorbidities. The highest incidences of traumatic brain injury and anoxic brain injury were observed in the youngest donors. Transaminase levels and use of vasoactive drugs were lower in donors who were ≥ 72 years old. According to our results, criteria for liver donors have already changed. Although age does not seem to be a limiting factor, older donors deserve a more accurate donor selection due to the higher incidence of risk factors (primarily diabetes mellitus).

Incidence, risk factors and distribution of syphilis in the end-stage renal disease population in the USA.

BackgroundSyphilis is a sexually transmitted infection with an incidence of 14.9 cases per 100 000 persons in the USA in 2011. Untreated syphilis may remain quiescent for years but can also result in clinical sequelae, including neurosyphilis. End-stage renal disease (ESRD) patients may be at risk for syphilis due to a higher incidence of risk factors for the disease, including human immunodeficiency virus (HIV). Despite the presence of these risk factors, the incidence of syphilis in the ESRD population has not been reported. To address this issue, we investigated the incidence and risk factors for syphilis in the ESRD population using the United States Renal Data System (USRDS).Methods This study analyzed incident ESRD patients from 2004 to 2010. Based on International Classification of Diseases, Ninth Revision codes for syphilis, we determined the incidence and risk factors for syphilis following an inpatient diagnosis. Generalized linear modeling was used to examine the relative risk (RR) for the disease when controlling for demographic and other clinical risk factors.ResultsA total of 383 diagnoses of syphilis were identified after screening 759 066 patients. The 8-year incidence of any type of syphilis was 50.45 cases per 100 000 person-years. Other unspecified syphilis (29.77 cases per 100 000 person-years) and neurosyphilis (10.93 cases per 100 000 person-years) were the most common diagnoses. The greatest incidence was found on the East and West Coasts. Patients with the disease were younger and more likely to be black and non-Hispanic. In the final model, the adjusted RR for syphilis was significantly increased with HIV (7.61), hepatitis C (3.57), herpes simplex (2.06) and hepatitis B (1.75).ConclusionsThe incidence of syphilis is >3-fold greater in ESRD patients when compared with the general population and is associated with sexually transmitted viral infections. Neurosyphilis is a common occurrence and is treatable, suggesting that all assessments of confusion in dialysis patients should include screening for the disease.

PS1031 DECITABINE VERSUS INTENSIVE CHEMOTHERAPY IN ELDERLY UNTREATED ACUTE MYELOID LEUKEMIA

Background:The combination cytarabine + anthracycline (IC) remains the standard of care for 60 year and above AML patients (Lowenberg et al. N Engl J Med 2009). Decitabine (Dec) has been EMA approved for first line AML patients not fit for intensive chemotherapy (Kantarjian et al JCO 2012). IC vs Dec have been not previously compared.Aims:The aim of this study is to analyze effectiveness and tolerability of IC vs Dec as first lines in 60 and above AML patients and to identify risk factors.Methods:We carried out the analysis on previously untreated AML ≥60yrs old patients included in PETHEMA AML epidemiological registry (NCT02607059) and in the MDA‐AML‐2017–05 (AEMPS code). Selection criteria for the study were as follows: Age &gt;60, diagnosis of AML under WHO criteria, treated with IC or Dec during the period 01/01/2012 to 31/12/2016. Response was assessed using the ELN‐2010 criteria, toxicity by the CTCAE v4.0 scale, OS by Kaplan‐Meier, as well as mortality within the first 8 weeks (M8wks).Results:A total of 756 of previously untreated AML patients were analyzed (625 treated with IC and 131 with Dec), baseline characteristics are summarized in table 1. A higher incidence of risk factors was observed in the Dec cohort. Safety: A total of 1051 IC and 716 Dec cycles were analyzed, mean 2.4 and 6.1, febrile neutropenia 74% and 47%, M8wks was 22.5% and 25.5% (p = 0.15) and composite complete response (CCR) 64% and 18% (p &lt; .001). for IC and Dec respectively. In this study serum creatinine&gt;1.3 mg/dL (p = 0.02, p &lt; 0.01), ECOG≥2 (p &lt; 0.01) and adverse cytogenetic (p &lt; 0.01) were adverse prognostic factors for OS in both cohorts, and WBC pre‐Dec &gt;10.000/μL (p &lt; 0.01) in Dec and Secondary AML (p = 0.02) in IC cohort. IC resulted superior for OS (11 vs 8 months p = 0.04) but this was not significant in 70 and above (7 vs 8 months p = 0.94) or after matching by mentioned risk factors.Summary/Conclusion:IC and Dec are not used for the same patients due to physicians judgement. Even the outcome seams superior with IC we observe similar OS after matching by risk factors age, creatinine, ECOG, or cytogenetic. The ongoing EORTC phase III randomized trial (INDACTION) will compare a Dec‐based vs IC front‐line approach for older patients with AML.image

Psychosocial Risk Factors and Other Than Honorable Military Discharge: Providing Healthcare to Previously Ineligible Veterans.

In response to a strong focus on suicide prevention for all veterans, the Department of Veterans Affairs (VA) recently revised policy to provide emergency mental healthcare for veterans who received Other Than Honorable (OTH) discharges from the military. This current study takes a preliminary step toward identifying demographic, historic, military, clinical, and social characteristics of veterans with OTH discharges. N = 1,172 Iraq/Afghanistan-era veterans were evaluated between 2005 and 2016 in the multi-site VA Mid-Atlantic Mental Illness, Research, Education and Clinical Center (MIRECC) Study of Post-Deployment Mental Health (PDMH Study). Veterans with OTH discharges constituted 2.7% of our sample, approximating the estimated rate in the overall U.S. veteran population. Compared to veterans discharged under honorable conditions, veterans with OTH discharges were more likely to be younger and have greater odds of reporting family history of drug abuse and depression. Further, veterans with OTH discharges reported a lower level of social support and were more likely to be single, endorse more sleep problems, score higher on measures of drug misuse, have a history of incarceration, and meet diagnostic criteria for major depressive disorder. A subsequent matching analysis provided further evidence of the association between OTH discharge and two risk factors: drug misuse and incarceration. These findings elucidate potential factors associated with veterans with OTH discharges, particularly substance abuse and criminal justice involvement. Results also indicate higher incidence of risk factors that often accompany suicidal ideation and should be a highlighted component of healthcare delivery to this vulnerable cohort of veterans.

A pilot study regarding basic knowledge of "cortical visual impairment in children" among ophthalmologists.

Purpose:A pilot study was done to evaluate knowledge regarding “cortical visual impairment (CVI) in children” among ophthalmologists.Methods:This study was conducted during the annual conference of a zonal ophthalmological society. All ophthalmologists who attended the conference were requested to participate in this study. Those who agreed were given a validated questionnaire to assess knowledge regarding CVI. Cronbach's alpha of the questionnaire was 0.6. Participants were asked to respond to multiple choice questions by choosing the single best option. The responses obtained were then evaluated.Results:The total number of registered delegates in the conference was 448. A total of 103 ophthalmologists showed interest to participate in the study with a response rate of 22.9%. Only 89/103 interested delegates were included in the study as remaining were unaware of CVI. No participant gave correct answers to all questions. Although more than 80% of them knew the most common association (87%) and site of pathology (84%), only 52% were sure about clinical features and even lesser respondents (39%) knew that magnetic resonance imaging is the correct investigation of choice. The majority responded correctly that these children need eye examination (89%) and can be managed by rehabilitation through multidisciplinary approach (82%), but only 58% could recognize differential diagnoses and had a correct idea regarding the prognosis of CVI. There was no correlation between the number of patients diagnosed per month by the respondent with knowledge of the disease.Conclusion:In this pilot study, ophthalmologists were found to have limited knowledge regarding clinical features, investigation, differential diagnosis, and visual prognosis of CVI in children. There is a need to improve awareness regarding CVI among ophthalmologists.

Low cancer prevalence in polyglutamine expansion diseases.

Polyglutamine (PolyQ) diseases are dominantly transmitted neurologic disorders, caused by coding and expanded CAG trinucleotide repeats. Cancer was reported retrospectively to be rare in patients with PolyQ diseases and we aimed to investigate its prevalence in France. Consecutive patients with Huntington disease (HD) and spinocerebellar ataxia (SCA) were questioned about cancer, cardiovascular diseases, and related risk factors in 4 university hospitals in Paris, Toulouse, Strasbourg, and Montpellier. Standardized incidence ratios (SIR), based on age- and sex-adjusted rate of the French population, were assessed for different types of cancer. We questioned 372 patients with HD and 134 patients with SCA. SIR showed significantly reduced risk of cancer in HD: 23 observed cases vs 111.05 expected ones (SIR 0.21, 95% confidence interval [CI] 0.13-0.31), as well as in SCA: 7 observed cases vs 34.73 expected (SIR 0.23, 95% CI 0.08-0.42). This was surprising since risk behavior for cancer was increased in these patients, with significantly greater tobacco and alcohol consumption in patients with HD vs patients with SCA (p < 0.0056). There was no association between CAG repeat size and cancer or cardiovascular disease. However, in patients with HD, skin cancers were more frequent than expected (5 vs 0.98, SIR 5.11, 95% CI 1.65-11.95). There was a decreased cancer rate in PolyQ diseases despite high incidence of risk factors. Intriguingly, skin cancer incidence was higher, suggesting a crosstalk between neurodegeneration and skin tumorigenesis.