Practice In Treatment Of Patients Research Articles

Real-world Pattern-of-Care Analysis of Cutaneous Lymphomas Radiotherapy Among EORTC Members

PurposeWe aim to determine the current treatment patterns and recommendations among physicians for cutaneous lymphomas and to identify the types of skin lymphomas for which existing radiation regimens need improvement. Materials/MethodsA questionnaire from the European Organisation for Research and Treatment of Cancer (EORTC) was distributed to all members of the Cutaneous Lymphoma Tumour Group and radiation oncology scintific council. This online survey included 13 questions regarding treatment practices for patients with cutaneous lymphoma. The survey was conducted from August 21 to December 18, 2023. Frequency distributions and subgroup comparisons were calculated and analyzed. ResultsWe collected 51 completed questionnaires from investigators from 19 countries specializing in cutaneous lymphoma treatment. Radiation doses varied significantly (range, 4-60 Gy). Based on the histologic entity, up to one-third of the investigators delivered hypofractionated regimens (range, 14% - 35%). Reduced-dose radiotherapy was considered by 27% to 63% of investigators. Meanwhile, 18 (35%) investigators considered adapting the radiation dose to the response to immunochemotherapy when treating primary cutaneous diffuse large B-cell lymphomal-leg type. Regarding total skin electron beam therapy, 91% of centres delivered reduced-dose regimens, and 18% of investigators applied ultra-hypofractionated protocols. ConclusionRadiotherapy of cutaneous lymphoma patients is highly heterogeneous among EORTC centres. Development of evidence-based recommendations for radiotherapy dose, fractionation, and technique for cutaneous lymphomas is required for optimization and standardization of treatment.

Effectiveness and Safety of Cefiderocol in Clinical Practice for Treatment of Patients with Gram-Negative Bacterial Infections: US Interim Results of the PROVE Study.

The international PROVE retrospective chart-review study aims to assess the real-world effectiveness and safety of cefiderocol for treatment of patients with carbapenem-resistant Gram-negative infections. US centers selected hospitalized patients receiving their first cefiderocol treatment for ≥72hours for a Gram-negative bacterial infection (November 2020-March 2023). Patient demographics, clinical characteristics, hospitalization, course of infection, antibiotic use, clinical cure (excluding patients with a relapse/reinfection), clinical response at the end of treatment, microbiology, in-hospital all-cause mortality (IH-ACM) at Day 30, and safety were analyzed using descriptive statistics. This interim analysis included 244 patients. The most frequent infection sites were respiratory tract (55.7%), skin and skin structure (16.8%), and blood (9.8%). The median duration of cefiderocol use was 12 days (interquartile range 8-18.5). Clinical cure was reported for 64.8% (158/244) of patients, clinical response for 74.2% (181/244), and 9.4% (23/244) had relapse/reinfection; 30-day IH-ACM was 18.4% (45/244). Of 82 patients with monomicrobial Pseudomonas aeruginosa infections, 64.6% (n = 53) and 74.4% (n = 61) had clinical cure and clinical response, respectively, and 30-day IH-ACM was 25.6%. Among 43 patients with monomicrobial Acinetobacter baumannii infections, 60.5% (n = 26) and 74.4% (n = 32) had clinical cure and clinical response, respectively, and 30-day IH-ACM was 18.6%. Five patients experienced six adverse drug reactions (one serious event: interstitial nephritis/acute kidney injury), and cefiderocol was discontinued in two cases. Cefiderocol had similar clinical cure and response rates to previous retrospective studies and lower mortality. Cefiderocol was well tolerated in real-world settings in critically ill US patients with problematic Gram-negative pathogens.

Real-world treatment practices in patients with muscle invasive bladder cancer (MIBC) treated in Alberta, Canada.

Real-world treatment practices in patients with muscle invasive bladder cancer (MIBC) treated in Alberta, Canada.

Microsurgical Clipping of Unruptured Anterior Circulation Aneurysms-A Global Multicenter Investigation of Perioperative Outcomes.

Microsurgical aneurysm repair by clipping continues to be highly important despite increasing endovascular treatment options, especially because of inferior occlusion rates. This study aimed to present current global microsurgical treatment practices and to identify risk factors for complications and neurological deterioration after clipping of unruptured anterior circulation aneurysms. Fifteen centers from 4 continents participated in this retrospective cohort study. Consecutive patients who underwent elective microsurgical clipping of untreated unruptured intracranial aneurysm between January 2016 and December 2020 were included. Posterior circulation aneurysms were excluded. Outcome parameters were postsurgical complications and neurological deterioration (defined as decline on the modified Rankin Scale) at discharge and during follow-up. Multivariate regression analyses were performed adjusting for all described patient characteristics. Among a total of 2192 patients with anterior circulation aneurysm, complete occlusion of the treated aneurysm was achieved in 2089 (95.3%) patients at discharge. The occlusion rate remained stable (94.7%) during follow-up. Regression analysis identified hypertension (P < .02), aneurysm diameter (P < .001), neck diameter (P < .05), calcification (P < .01), and morphology (P = .002) as preexisting risk factors for postsurgical complications and neurological deterioration at discharge. Furthermore, intraoperative aneurysm rupture (odds ratio 2.863 [CI 1.606-5.104]; P < .01) and simultaneous clipping of more than 1 aneurysm (odds ratio 1.738 [CI 1.186-2.545]; P < .01) were shown to be associated with an increased risk of postsurgical complications. Yet, none of the surgical-related parameters had an impact on neurological deterioration. Analyzing volume-outcome relationship revealed comparable complication rates (P = .61) among all 15 participating centers. Our international, multicenter analysis presents current microsurgical treatment practices in patients with anterior circulation aneurysms and identifies preexisting and surgery-related risk factors for postoperative complications and neurological deterioration. These findings may assist in decision-making for the optimal therapeutic regimen of unruptured anterior circulation aneurysms.

Antidepressant effects of dexmedetomidine compared with ECT in patients with treatment-resistant depression

ObjectiveThis pilot study was designed to investigate the antidepressant effects of dexmedetomidine (DEX), a selective α2-adrenergic receptor agonist, in patients with treatment-resistant depression (TRD). The antidepressant effects of dexmedetomidine was compared with ECT, which is widely used in clinical practice for treatment of patients with TRD. MethodsSeventy six patients with TRD were randomly assigned to receive 10 sessions of DEX infusions or electroconvulsive therapy (ECT) treatment. The primary outcome was the changes of depression severity determined by the improvement of 24-item Hamilton Depression Rating Scale (HDRS-24). The second outcomes were the rates of therapeutic response (reduction in HDRS-24 ≥ 50 %) and remission (HDRS-24 ≤ 10 and reduction in HDRS-24 ≥ 60 %) at posttreatment and after 3 months of follow-up visits. ResultsWe found that 10 sessions of DEX infusions or ECT treatments significantly improved HDRS-24 scores at posttreatment and after 3 months of follow-up visits compared with the baseline. In addition, there was no significant difference between DEX infusions and ECT treatments regarding HDRS-24 at these evaluating points. Furthermore, the depression severity dropped to mild after 2 sessions of DEX infusion. In contrast, at least 6 sessions of ECT treatment were needed to achieve a same level. Finally, the rates of therapeutic response and remission were comparable between the two groups. No serious adverse events were observed. ConclusionsBased on current published evidence, we conclude that DEX exhibits rapid and durable antidepressant properties similar to ECT but with fewer side effects.

Clinical Variation in the Treatment Practices for Patients With Type 2 Diabetes: A Cross-Sectional Patient Simulation Study Among Primary Care Physicians and Cardiologists.

Background Cardiovascular disease risk stratification is necessary and critically important in patients with type 2 diabetes. Despite its known benefits to guide treatment and prevention, we hypothesized that providers do not routinely incorporate this into their diagnostic and treatment decisions. Methods and Results The QuiCER DM (QURE CVD Evaluation of Risk in Diabetes Mellitus) study enrolled 161 primary care physicians and 80 cardiologists. Between March 2022 and June 2022, we measured the care variation in risk determination among these providers caring for simulated patients with type 2 diabetes. We found a wide variation in the overall assessment of cardiovascular disease in patients with type 2 diabetes. Participants performed half of the necessary care items with quality-of-care scores, ranging between 13% and 84%, averaging 49.4±12.6%. Participants did not assess cardiovascular risk in 18.3% of cases and incorrectly stratified risk in 42.8% of cases. Only 38.9% of participants arrived at the correct cardiovascular risk stratification. Those who correctly identified a cardiovascular risk score were significantly more likely to order nonpharmacologic treatments, advising on their patients' nutrition (38.8% versus 29.9%, P=0.013) and the correct glycated hemoglobin target (37.7% versus 15.6%, P<0.001). Pharmacologic treatments, however, did not vary between those who correctly specified risk and those who did not. Conclusions Physician participants struggled to determine the correct cardiovascular disease risk and specify the appropriate pharmacologic interventions in simulated patients with type 2 diabetes. Additionally, there was a wide variation in the quality of care regardless of risk level, indicating opportunities to improve risk stratification.

Changes in symptoms of anxiety, depression, and PTSD in an RCT-study of dentist-administered treatment of dental anxiety

BackgroundEducating dentists in treatment methods for dental anxiety would increase the patients’ access to treatments that are important to their oral health. However, to avoid adverse effects on comorbid symptoms, involvement by a psychologist has been considered necessary. The objective of the present paper was to evaluate whether a dentist could implement systematized treatments for dental anxiety without an increase in comorbid symptoms of anxiety, depression or PTSD.MethodsA two-arm parallel randomised controlled trial was set in a general dental practice. Eighty-two patients with self-reported dental anxiety either completed treatment with dentist-administered cognitive behavioural therapy (D-CBT, n = 36), or received dental treatment while sedated with midazolam combined with the systemized communication technique “The Four Habits Model” (Four Habits/midazolam, n = 41). Dental anxiety and comorbid symptoms were measured pre-treatment (n = 96), post-treatment (n = 77) and one-year after treatment (n = 52).ResultsAn Intention-To-Treat analysis indicated reduced dental anxiety scores by the Modified Dental Anxiety Scale (median MDAS: 5.0 (-1,16)). The median scores on the Hospital Index of Anxiety and Depression (HADS-A/D) and the PTSD checklist for DSM-IV (PCL) were reduced as follows: HADS-A: 1 (-11, 11)/HADS-D: 0 (-7, 10)/PCL: 1 (-17,37). No between-group differences were found.ConclusionsThe study findings support that a general dental practitioner may treat dental anxiety with Four Habits/Midazolam or D-CBT without causing adverse effects on symptoms of anxiety, depression or PTSD. Establishing a best practice for treatment of patients with dental anxiety in general dental practice should be a shared ambition for clinicians, researchers, and educators.Trial registrationThe trial was approved by REC (Norwegian regional committee for medical and health research ethics) with ID number 2017/97 in March 2017, and it is registered in clinicaltrials.gov 26/09/2017 with identifier: NCT03293342.

Postoperative management following decompressive hemicraniectomy for malignant middle cerebral artery infarction-AGerman nationwide survey study

Malignant middle cerebral artery infarction is apotentially life-threatening disease. Decompressive hemicraniectomy constitutes an evidence-based treatment practice, especially in patients under 60years of age; however, recommendations with respect to postoperative management and particularly duration of postoperative sedation lack standardization. This survey study aimed to analyze the current situation of patients with malignant middle cerebral artery infarction following hemicraniectomy in the neurointensive care setting. From 20 September 2021 to 31 October 2021, 43members of the initiative of German neurointensive trial engagement (IGNITE) network were invited to participate in astandardized anonymous online survey. Descriptive data analysis was performed. Out of 43centers 29 (67.4%) participated in the survey, including 24university hospitals. Of the hospitals 21 have their own neurological intensive care unit. While 23.1% favored astandardized approach regarding postoperative sedation, the majority utilized individual criteria (e.g., intracranial pressure increase, weaning parameters, complications) to assess the need and duration. The timing of targeted extubation varied widely between hospitals (≤ 24 h 19.2%, ≤ 3days in 30.8%, ≤ 5days in 19.2%, > 5days in 15.4%). Early tracheotomy (≤ 7days) is performed in 19.2% and 80.8% of the centers aim for tracheotomy within 14days. Hyperosmolar treatment is used on aregular basis in 53.9% and 22 centers (84.6%) agreed to participate in aclinical trial addressing the duration of postoperative sedation and ventilation. The results of this nationwide survey among neurointensive care units in Germany reflect aremarkable heterogeneity in the treatment practices of patients with malignant middle cerebral artery infarction undergoing hemicraniectomy, especially with respect to the duration of postoperative sedation and ventilation. Arandomized trial in this matter seems warranted.

Evaluation of standard-of-care intravitreal aflibercept treatment practices in patients with diabetic macular oedema in the UK: DRAKO study outcomes

Background/ObjectivesDRAKO (NCT02850263) was a 24-month, prospective, non-interventional, multi-centre cohort study enrolling patients with diabetic macular oedema (DMO) including central involvement. The study evaluated UK standard-of-care intravitreal aflibercept (IVT-AFL) treatment. This analysis describes the treatment pathway and service provision for the anti–vascular endothelial growth factor (VEGF) treatment-naïve (C1) and non-naïve patients (C2) who received prior anti-VEGF treatment for DMO other than IVT-AFL.MethodsMean changes in best-corrected visual acuity and central subfield thickness were measured and stratified by baseline factors, including ethnicity and administration of five initial monthly injections within predefined windows. Clinic visits were classified as treatment only (T1), monitoring assessment only (T2), combined visits (T3) or post-injection visits with no treatment or assessment (T4).ResultsMedian time from decision to treat to treatment was 6 days. As a percentage of total visits, T1, T2, T3 and T4 were 7%, 42%, 48% and 3% for C1 and 11%, 39%, 48% and 2% for C2. Most IVT-AFL injections were administered by healthcare professionals (HCPs) other than doctors (C1, 57.4%; C2, 58.5%). The percentage of treatments associated with a procedure-related adverse event where at least 75% of injections were completed by the same injector role were similar for doctors and other HCPs (C1, 1.1% and 0.8%; C2, 0.7%, and 1.0%).ConclusionsResults indicate that upon DMO diagnosis, patients were treated promptly, and most visits were combined (treatment and assessment) or monitoring only. Most IVT-AFL was administered by non-physicians with a similar treatment-related safety profile as IVT-AFL administered by physicians.

93 Patients With Sickle Cell Disease Pain Crises Are Often Undertreated in the Out-of-Hospital Setting: A Multi-Agency Cohort Study

93 Patients With Sickle Cell Disease Pain Crises Are Often Undertreated in the Out-of-Hospital Setting: A Multi-Agency Cohort Study

Genetic and Phenotypic Factors Affecting Glycemic Response to Metformin Therapy in Patients with Type 2 Diabetes Mellitus.

Metformin is an oral hypoglycemic agent widely used in clinical practice for treatment of patients with type 2 diabetes mellitus (T2DM). The wide interindividual variability of response to metformin therapy was shown, and recently the impact of several genetic variants was reported. To assess the independent and combined effect of the genetic polymorphism on glycemic response to metformin, we performed an association analysis of the variants in ATM, SLC22A1, SLC47A1, and SLC2A2 genes with metformin response in 299 patients with T2DM. Likewise, the distribution of allele and genotype frequencies of the studied gene variants was analyzed in an extended group of patients with T2DM (n = 464) and a population group (n = 129). According to our results, one variant, rs12208357 in the SLC22A1 gene, had a significant impact on response to metformin in T2DM patients. Carriers of TT genotype and T allele had a lower response to metformin compared to carriers of CC/CT genotypes and C allele (p-value = 0.0246, p-value = 0.0059, respectively). To identify the parameters that had the greatest importance for the prediction of the therapy response to metformin, we next built a set of machine learning models, based on the various combinations of genetic and phenotypic characteristics. The model based on a set of four parameters, including gender, rs12208357 genotype, familial T2DM background, and waist–hip ratio (WHR) showed the highest prediction accuracy for the response to metformin therapy in patients with T2DM (AUC = 0.62 in cross-validation). Further pharmacogenetic studies may aid in the discovery of the fundamental mechanisms of type 2 diabetes, the identification of new drug targets, and finally, it could advance the development of personalized treatment.

Tumor marker testing among Medicare beneficiaries with cancer.

e13628 Background: Precision medicine has changed treatment practices for patients with cancer. Clinical guidelines recommend tumor marker testing for many types of cancer given its benefits. Studies have demonstrated that tumor marker testing increases use of appropriate targeted therapies which is associated with improved survival, particularly among patients with advanced or metastatic cancer. In March 2018, Medicare issued a national coverage determination (NCD) for next-generation sequencing to facilitate tumor marker testing. Methods: We conducted a retrospective study to assess tumor marker testing among Medicare beneficiaries with cancer from 03/01/2016 through 02/28/2020. Data were obtained from the Virtual Data Warehouses of 6 United States (US) healthcare systems in the Cancer Research Network, a well-established distributed data network for cancer research. Together these systems provide care to a diverse population of over 5.5 million people in the US. The index date was the first observed cancer diagnosis date recorded in the tumor registry during the study period. Subgroup analyses included those with lung, breast, colorectal, or prostate cancers, or those with advanced, metastatic or recurrent cancer. This is part of a larger project that aims to advance methods for scalable and rigorous evaluation of outcomes of coverage policies for genetic tests. Results: We report results from one health system (03/01/2016-3/31/2018) including Medicare beneficiaries ≥65 years and ≥ 90 enrollment days after the index date. Among 2,277 Medicare beneficiaries with cancer, mean (SD) age was 74 (6.8) years, 1,065 (46.8%) were women, 199 (9.9%) had a tumor marker test within 90 days of the index date, and 1072 (47.1%) started a cancer drug therapy within 90 days of the index date. Among Medicare beneficiaries with lung (n=352), breast (n=361) colorectal (n=135) and prostate (n=326) cancers, proportions of patients having tumor marker tests ranged from 2.2% to 12.8% within 90 days of the index date. Among 572 Medicare beneficiaries with advanced, metastatic or recurrent cancer, 59 (10.3%) had a tumor marker test within 90 days of the index date. Conclusions: The relatively low tumor marker testing rate among Medicare beneficiaries with cancer in this health system is consistent with the literature. Analyses are underway to examine changes in tumor marker testing among Medicare beneficiaries after the implementation of the 2018 Medicare NCD.

Severe asthma treatment patterns: A multicenter observational study in the Gulf region

BackgroundWhile crucial to the assessment and improvement of asthma control, insights on treatment practices in patients with severe diseases across Gulf nations are lacking. This observational study describes the treatment patterns of adolescents and adults with severe asthma across four countries of the Gulf region and evaluates current levels of asthma control; quality of life (QoL); exacerbation frequency; and the application of cellular, protein, and respiratory biomarkers in assessing asthma severity and inflammation. MethodsPatients (aged >12 years, body weight ≥40 kg) with clinician-diagnosed, severe asthma (guided by the 2018 Global Initiative for Asthma definition) were included in this cross-sectional, multicenter, observational study conducted in the four Gulf countries of Kuwait, Oman, Qatar, and the United Arab Emirates. Data on demographics, treatment patterns, and laboratory parameters (blood eosinophil count [BEC], levels of serum immunoglobulin E [IgE], and fractional exhaled nitric oxide [FeNO]) were extracted from the medical records of patients during a 12-month retrospective period and transcribed onto case report forms. At the Enrollment visit, patients assessed their asthma control and QoL with the self-administered Asthma Control Questionnaire (ACQ) and a standardized version of the Asthma Quality of Life Questionnaire (AQLQ(S)), respectively. ResultsAmong the 243 patients analyzed, (mean [standard deviation (SD)] age, 48.4 [13.9] years; female, 67.5%), the inhaled corticosteroid (ICS)/long-acting β2 agonist (LABA) combination was the most prescribed asthma medication (n = 240; 98.8%). Most patients were classified as “uncontrolled,” (n = 173; 71.2%) and the majority (n = 206; 84.8%) experienced ≥1 exacerbation(s) in the preceding 12 months. The mean (SD) ACQ score was 2.1 (1.2), which indicated uncontrolled asthma, and the mean (SD) total AQLQ(S) score was 4.7 (1.4), suggesting “some limitation” in overall QoL. BECs during the 12-month period were elevated in most patients (>300 cells/μL [n = 183; 41.7%], 150–300 cells/μL [n = 138; 31.4%], <150 cells/μL [n = 118; 26.9%]), suggesting an eosinophilic asthma phenotype, although no standardized threshold by which to define eosinophilia has yet been confirmed. This study revealed that the biomarkers BEC, serum IgE, and FeNO concentrations were obtained inconsistently by the participating centers. ConclusionsDespite recommended ICS/LABA therapy being prescribed to most patients for their severe disease, the majority experienced uncontrolled asthma and exhibited elevated BECs. These findings indicate the need for enhanced treatment strategies to improve and sustain asthma control in the Gulf region.

История комбинированной защиты: 25 лет применения в клинической практике комбинированного препарата, содержащего амлодипин и бисопролол

The paper discusses the role of Concor AM, the fixed-dose combination of amlodipine and bisoprolol, which has been used in clinical practice for treatment of patients with cardiovascular diseases for 25 years. The data are provided on the benefits of using Concor AM in treatment of patients with arterial hypertension and coronary artery disease. Evidence is discussed that illustrated the advantages of using such fixed-dose combination compared to the combination use of amlodipine and bisoprolol in the form of the so-called free combination. The evidence also includes the results of the recently completed randomized clinical trial that involved comparative analysis of the use of Concor AM and irbesartan monotherapy as part of the initial strategy for antihypertensive therapy. The role of each component of Concor AM in modern therapy for patients with cardiovascular diseases is considered.

Common surgical practice in treatment of patients with popliteal artery aneurysm among Serbian vascular centers

Background/Aim. Popliteal artery aneurysm (PAA) is the most common peripheral artery aneurysm and second most common aneurysm following abdominal aortic aneurysm (AAA). Still, its incidence is rare and treatment non-standardized. Collection of data in multicenter registry could improve diagnosis and treatment. SerbVasc is newly established data collection collaboration among Serbian Vascular centers. The aim of this study was to assess common surgical practice in diagnosis and treatment of patients with PAA in Serbian hospitals. Methods. Serbian vascular centers that accepted invitation collected retrospectively data about operated patients for PAA in the period 2012-2018. Data regarding symptoms, preoperative diagnostics, vascular and endovascular techniques and postoperative results were collected. This data set was submitted to the VASCUNET international project of PAA for data analysis between the countries. The same data set was used for detailed analysis of contemporary treatment of PAA in six Serbian hospitals: Serbian Clinical Centre (SCC), Dedinje Cardiovascular Institute (CVID), Military Medical Academy (MMA), Clinical Center Novi Sad (CCNS), Clinical Centre Nis (CCN) and County Hospital Uzice (CHU). Results. In the period 2012-2018 in six Serbian hospitals data for 342 procedures due to PAA were collected in 329 (96.2%) men and only 13 (3.8%) women. Incidence of PAA repair was 6.8 operations/million inhabitants /year. Mean age of patients was 64.34 years (ranging from 29 to 87). Total of 223 (65.8%) elective procedures were performed. Amputation and hospital survival were considered as the main outcomes. Thrombosis was recorded in 110 (32.4%) of patients, as a cause for surgery and rupture in 5 patients. Mean diameter of aneurysm was 35.28 mm being larger for ruptured aneurysms (43.8 mm) in average. Both synthetic and vein grafts were used in elective and urgent procedures equally. Endovascular procedures were performed in 6 (1.8 %) cases. Conclusion. This study confirms importance of registry-based collection of data and their analysis. It showed that national incidence of PAA in Serbia is low and that well organized, even per institution based, screening algorithm should improve recognition of such patients and increase number of electively treated PAA. Education of vascular surgeons to use posterior approach could improve vascular healthcare.

Karbonmonoksit zehirlenmesi olan çocuklarda hiperbarik ve normobarik oksijen tedavilerinin elektrokardiyografinin repolarizasyon parametreleri üzerindeki etkilerinin karşılaştırılması

Purpose: The aim of this study was to compare the effects of hyperbaric oxygen therapy (HBOT) induced hyper-oxygenation and normobaric oxygen therapy (NBOT) on myocardial repolarisation parameters in children with carbon monoxide (CO) poisoning.&#x0D; Materials and Methods: This prospective study included 77 girls and boys aged 0–18 years who were diagnosed and treated for CO poisoning. There were no changes in the routine clinical evaluation and treatment practices of patients. Patients who received NBOT (n=40) and HBOT (n=37) were divided into two groups. These groups were compared in terms of their demographic characteristics, carboxyhaemoglobin, lactate, troponin levels and myocardial repolarisation parameters of electrocardiography (ECG) (Tp-e interval, Tp-e dispersion, QTc and Tp-e/QTc ratio).&#x0D; Results: There were no significant intergroup differences in terms of carboxyhaemoglobin, lactate and troponin levels at the time of admission; admission and post-treatment Tp-e, Tp-e dispersion, corrected QTc and TPe/QTc ratio and post-treatment change rates of each ECG parameter.&#x0D; Conclusion: There was no intergroup difference in terms of repolarisation parameters of ECG in children with CO poisoning. The possible reason for this may be myocardial reperfusion damage due to hyper-oxygenation associated with HBOT therapy.

AN INTEGRATED APPROACH TO THE TREATMENT OF PATIENTS WITH ACUTE PANCREATITIS

Abstract. The aim of the study – to improve the results of surgical treatment of patients with acute pancreatitis.&#x0D; Matherials and methods of the study. The results of the treatment of 103 patients with acute pancreatitis who were treated in the surgical department of the Municipal non-commercial enterprise of the Kharkov regional council «Regional Clinical Hospital» 2015 to 2020 were analyzed. All patients were divided into two groups: the main (56 patients) and the comparison group (47 patients). In the main group, the tactics of the “step-up approach” were applied and the principles of the ERAS concept (2018-2020) were implemented. In the comparison group (2015-2017), the ERAS principles were not implemented and the open method was mainly used as the standard surgical treatment.&#x0D; Results of the study. Patients treated using the principles of “fast-track surgery” along with the “step-up approach” tactics, less likely to have postoperative complications and reduced the length of stay in the surgical department.&#x0D; Conclusions. This example confirms the appropriateness of applying the principles of “fast-track surgery” in everyday surgical practice in the complex treatment of patients with acute pancreatitis, as the results of surgical treatment of this category of patients are improved and financial costs for treatment are reduced.

Randomized controlled study of the impact of a participatory patient care plan among primary care patients with common chronic diseases: a one-year follow-up study

BackroundChronic diseases and multimorbidity are common in the ageing population and affect the health related quality of life. Health care resources are limited and the continuity of care has to be assured. Therefore it is essential to find demonstrable tools for best treatment practices for patients with chronic diseases.Our aim was to study the influence of a participatory patient care plan on the health-related quality of life and disease specific outcomes related to diabetes, ischemic heart disease and hypertension.MethodsThe data of the present study were based on the Participatory Patient Care Planning in Primary Care. A total of 605 patients were recruited in the Siilinjärvi Health Center in the years 2017–2018 from those patients who were followed up due to the treatment of hypertension, ischemic heart disease or diabetes. Patients were randomized into usual care and intervention groups. The intervention consisted of a participatory patient care plan, which was formulated in collaboration with the patient and the nurse and the physician during the first health care visit.Health-related quality of life with the 15D instrument and the disease-specific outcomes of body mass index (BMI), low density lipoprotein cholesterol (LDL-C), hemoglobin A1c (HbA1C) and blood pressure were assessed at the baseline and after a one-year follow-up.ResultsA total of 587 patients with a mean age of 69 years were followed for 12 months. In the intervention group there were 289 patients (54% women) and in the usual care group there were 298 patients (50% women). During the follow-up there were no significant changes between the groups in health-related quality and disease-specific outcomes.ConclusionsDuring the 12-month follow-up, no significant differences between the intervention and the usual care groups were detected, as the intervention and the usual care groups were already in good therapeutic equilibrium at the baseline.Trial registrationClinicalTrials.gov Identifier: NCT02992431. Registered 14/12/2016

MO191MANAGEMENT OF HYPERKALAEMIA TO FACILITATE RAASI THERAPY IN PATIENTS WITH HEART FAILURE IN A BESPOKE UK CLINIC

Abstract Background and Aims Best practice for treatment of patients with chronic heart failure involves beta-blockers and renin-angiotensin-aldosterone system inhibitors (RAASi) such as ACE inhibitors (ACE-i), angiotensin receptor blockers (ARB), mineralocorticoid antagonists (MRA) and neprolysin inhibitor/ARB. However, use of these agents, and optimisation of their dosage, is frequently limited by hyperkalaemia, the incidence of which is increased by the co-prevalence of chronic kidney disease (CKD). Management of patients in a bespoke Hyperkalaemia Clinic can be advantageous in facilitating optimal use of RAASi. Method A Hyperkalaemia Clinic was opened in July 2019 in this tertiary renal centre within an NHS trust that hosts 4 district hospital heart failure services. Referrals of patients with left ventricular systolic dysfunction whose RAASi could not be optimised because of hyperkalaemia were encouraged from heart failure specialist nurses and cardiologists. Management of the patients incorporated commencement of patiromer at 8.4g daily and increases in RAASi was usually devolved to the referring team. This report describes the activity and short-term outcomes of the first 17 months after opening of the clinic (follow up until 1st January 2021). Results 34 patients with systolic heart failure and problems with RAASi-associated hyperkalaemia were referred to the clinic. Mean age was 74 (range 44-88) years, 28% had stage 3a, 28% 3b and 8% stage 4 CKD. ACE-I or ARB were being used in 73% of patients at referral, 73% were using beta blockers and 50% MRA with loop diuretic use in 70%. At first visit 64% had normokalaemia, and 36% serum potassium 5.4-6.0 mmol/L. During follow-up, 6 (18%) patients discontinued patiromer due to gastrointestinal side effects, 3 no longer required the binder because of decrease in RAASi use and 2 patients died (one each from stroke and sepsis). One patient was switched to an alternative potassium binder. As of 1st January 2021, patiromer was still being administered to 22 (65%) patients, 8 of which had received this for &amp;gt;12 months; all patients remained normokalaemic and none of them required magnesium supplementation. An increase in RAASi therapy had occurred in only 12 (35%) patients. Conclusion Our experience demonstrates the relative simplicity of managing hyperkalaemia via a bespoke clinic in cardio-renal patients. As this was nephrology-led, optimised management was dependent upon the assertive and collaborative involvement of the referring heart failure teams who helped with biochemical monitoring and alteration of RAASi therapy. However, less than half of the patients benefitted from an increase in RAASi therapy after normalisation of serum potassium, and there was definitely scope for improving this component of the care pathway via more direct multi-disciplinary interaction with the heart failure teams.

Physician concern about delaying lung cancer treatment while awaiting biomarker testing: Results of a survey of U.S. oncologists.

9067 Background: With rapid advancements in biomarker testing informing lung cancer treatment decisions, clinicians are challenged to maintain knowledge of who, what and when to test and how to treat based on test results. An ASCO taskforce including representatives from the American Cancer Society National Lung Cancer Roundtable and patient advocates conducted a study to assess biomarker testing and treatment practices for patients with advanced non-small cell lung cancer (aNSCLC) among U.S. oncologists. Methods: A survey was sent to 2374 ASCO members – lung cancer specialists and general oncologists. Eligibility required treating ≥1 lung cancer patient/month. Proportions were estimated across groups and compared using chi-square tests. Results: 170 responses were analyzed. 59% of respondents work at an academic center (i.e., have a fellowship program), while 41% work at a community (non-academic hospital/health system/private practice). Nearly all (98%) believe biomarker results should be received within 1 or 2 weeks of ordering, yet 37% wait an average of 3 or 4 weeks for results. Of respondents who usually wait 3 or 4 weeks, 37% initiate a non-targeted systemic treatment while waiting. Respondents from community practices were more likely to initiate non-targeted systemic treatment if results were not available after 2 weeks (59% compared to 40% of academic respondents; p = 0.013). ). When asked about reasons for not testing, respondents &lt;5 years since training were more likely to report that delaying treatment while waiting for results was always/often a concern compared to those &gt;6 years from training (41% vs 19%). Respondents reported high testing rates in both non-squamous and squamous aNSCLC. Roughly equal representation of generalists/specialists and academic/community respondents helps mitigate potential concerns about external validity. Conclusions: Respondents indicated that treatment decisions are impacted by delays in biomarker test results. Clinicians should be informed about when it is safe and appropriate to defer treatment while biomarker testing is pending. Respondents suggest that diagnostic biomarker testing companies should strive to expedite results.[Table: see text]