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Pentoxifylline improves anemia through its novel effect on hypoxia-inducible factor-2 alpha in hemodialysis patients: a randomized, double-blind, placebo-controlled clinical trial. 通过对缺氧诱导因子-2α的新作用,五氧嘧啶可改善血液透析患者的贫血状况:一项随机、双盲、安慰剂对照临床试验。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-11-10 DOI: 10.1080/00325481.2024.2426448
Hadeer Zakaria, Noha Alaa Hamdy, Nagy Ah Sayed-Ahmed, Ahmed El-Mallah
{"title":"Pentoxifylline improves anemia through its novel effect on hypoxia-inducible factor-2 alpha in hemodialysis patients: a randomized, double-blind, placebo-controlled clinical trial.","authors":"Hadeer Zakaria, Noha Alaa Hamdy, Nagy Ah Sayed-Ahmed, Ahmed El-Mallah","doi":"10.1080/00325481.2024.2426448","DOIUrl":"10.1080/00325481.2024.2426448","url":null,"abstract":"<p><strong>Objectives: </strong>This randomized, double-blind, placebo-controlled clinical trial aimed to prospectively examine the effect of pentoxifylline (PTX) on hypoxia-inducible factor-2 alpha (HIF-2α) and its role in controlling anemia in hemodialysis (HD) patients.</p><p><strong>Methods: </strong>Eighty patients on HD were randomized to receive 400 mg of PTX or placebo twice daily for 6 months. The hemoglobin (Hb) and other hematologic parameters, the weekly erythropoiesis-stimulating agents (ESAs), and the ESA resistance index (ERI) were assessed monthly during the study. The HIF-2α, transforming growth factor-β1 (TGF-β1), and high-sensitivity C-reactive protein (hs.CRP) were measured before and after the intervention.</p><p><strong>Results: </strong>In the pentoxifylline group, an appreciable increase in Hb from 9.7 (9.3, 10.3) g/dl to 10.5 (9.3, 11.4) g/dl and hematocrit (Hct) from 31.3 (29.6, 32.4)% to 33.2 (29.4, 35.9)% was observed after one month of PTX administration, and this effect was maintained over the study time (<i>p</i> < 0.001). This was along with a decrease in the ESA doses required from 8000 (8000, 11500) IU/wk to 4000 (2000, 8000) IU/wk (<i>p</i> < 0.001), and an improvement in the ERI from 11.6 (8.07, 16.97) IU/kg/wk/g/dl to 5.79 (2.01, 10.09) IU/kg/wk/g/dl (<i>p</i> < 0.001). Additionally, the HIF-2α increased significantly at the end of the intervention in patients who received PTX from 3245.35 (2886.8, 4691.56) pg/ml to 7208.75 (5382, 9182.7) pg/ml, while TGF-β1 and hs.CRP decreased significantly from 657.78 (539.78, 1146.62) pg/ml and 88.08 (39.93, 100.4) mg/l to 329.94 (228.67, 793.18) pg/ml and 48.65 (34.44, 84.61) mg/l, respectively. The percent changes in HIF-2α, TGF-β1, and hs.CRP levels in the pentoxifylline group were also statistically significant in comparison with the placebo group.</p><p><strong>Conclusions: </strong>PTX could be a promising agent for correcting anemia in HD patients via increasing HIF-2α levels.</p><p><strong>Clinical trial registration: </strong>Clinicaltrials.gov, February 2023, registry number: NCT05708248.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"847-854"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142585001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Juvenile idiopathic arthritis management: insights into the utilization of intra-articular corticosteroid injections. 幼年特发性关节炎的治疗:对使用关节内皮质类固醇注射的见解。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-10-09 DOI: 10.1080/00325481.2024.2412969
Çisem Yıldız, Batuhan Küçükali, Merve Kutlar, Nuran Belder, Nihal Karaçayır, Pelin Esmeray Şenol, Emine Nur Sunar Yayla, Deniz Gezgin Yildirim, Sevcan A Bakkaloğlu
{"title":"Juvenile idiopathic arthritis management: insights into the utilization of intra-articular corticosteroid injections.","authors":"Çisem Yıldız, Batuhan Küçükali, Merve Kutlar, Nuran Belder, Nihal Karaçayır, Pelin Esmeray Şenol, Emine Nur Sunar Yayla, Deniz Gezgin Yildirim, Sevcan A Bakkaloğlu","doi":"10.1080/00325481.2024.2412969","DOIUrl":"10.1080/00325481.2024.2412969","url":null,"abstract":"<p><strong>Background: </strong>Juvenile idiopathic arthritis (JIA) is a common chronic rheumatic disease in children, requiring careful management to reduce both short- and long-term morbidity. In this study, our objective was to assess the clinical features of patients diagnosed with JIA who received intra-articular corticosteroid injections (IACI).</p><p><strong>Methods: </strong>In this retrospective study, we evaluated the clinical and laboratory characteristics of 225 JIA patients monitored from January 2012 to October 2023 at a tertiary care center. We focused on patients who underwent intra-articular corticosteroid injections (IACI) as part of their treatment. Triamcinolone hexacetonide (TH) was used due to its demonstrated safety and efficacy.</p><p><strong>Results: </strong>Our analysis revealed that IACI, particularly utilizing TH, was a widely employed and effective adjunct therapy, contributing to rapid symptom relief and local disease control. Patients receiving IACI exhibited earlier symptom onset, younger age at diagnosis, longer follow-up durations, and higher cumulative treatment burden (<i>p</i> < 0.001, <i>p</i> < 0.001, <i>p</i> < 0.01, <i>p</i> < 0.001 respectively). Despite inconclusive acute-phase reactants, a higher frequency of ANA positivity and elevated initial lymphocyte counts were associated with increased IACI use (<i>p</i> < 0.001, <i>p</i> < 0.001 respectively). Importantly, on a joint basis, a high percentage of arthritis remission following IACI underscores its efficacy and favorable safety profile.</p><p><strong>Conclusions: </strong>Notably, the high percentage of arthritis remission achieved with intra-articular corticosteroid injections (IACI) on a joint-specific basis highlights its efficacy and favorable safety profile. A lymphocyte count exceeding 5000/mm<sup>3</sup> at the time of diagnosis may serve as an early indicator for considering intra-articular steroid administration. These findings emphasize the need for nuanced and individualized treatment strategies in JIA management to optimize outcomes for affected children.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"883-889"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142376466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Calcific aortic valve disease and cardiometabolic triggers: an explanation behind progression of aortic valvular disease and failure of medical therapy interventions. 钙化性主动脉瓣疾病和心脏代谢诱因:主动脉瓣疾病进展和医疗干预失败背后的解释。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-09-23 DOI: 10.1080/00325481.2024.2406740
Akruti Patel Prabhakar, Angel Lopez-Candales
{"title":"Calcific aortic valve disease and cardiometabolic triggers: an explanation behind progression of aortic valvular disease and failure of medical therapy interventions.","authors":"Akruti Patel Prabhakar, Angel Lopez-Candales","doi":"10.1080/00325481.2024.2406740","DOIUrl":"10.1080/00325481.2024.2406740","url":null,"abstract":"<p><p>Calcific aortic valve disease (CAVD), a nonrheumatic stenosis of the trileaflet aortic valve, is a complex, multifaceted cardiovascular condition involving a widespread inflammatory process and an analogous atheromatous process affecting the arteries. It is currently the most encountered valvular abnormality in cardiology. Although distinctive abnormal mechanical forces are at the core propelling a responsive mechanosensitive feedback cascade, implicated in both initiation and perpetuation of CAVD; we propose a conundrum of metabolic abnormalities including hypertension, elevated fasting blood sugar, decreased high-density lipoprotein, hypertriglyceridemia, and abdominal obesity as perpetuators of this process. Furthermore, we suggest CAVD as a cardio metabolic disorder. New perspectives as well as which pathways we believe are critically involved and ideas for early intervention are discussed.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"810-818"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142305147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Giant cell arteritis (GCA) as a risk factor for seizures: a cohort study. 巨细胞动脉炎(GCA)是癫痫发作的危险因素:一项队列研究。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-10-07 DOI: 10.1080/00325481.2024.2413355
Paula David, Esther Houri Levi, Ariel Feifel, Yonatan Shneor Patt, Abdulla Watad, Omer Gendelman, Arnon D Cohen, Howard Amital, Avishai M Tsur
{"title":"Giant cell arteritis (GCA) as a risk factor for seizures: a cohort study.","authors":"Paula David, Esther Houri Levi, Ariel Feifel, Yonatan Shneor Patt, Abdulla Watad, Omer Gendelman, Arnon D Cohen, Howard Amital, Avishai M Tsur","doi":"10.1080/00325481.2024.2413355","DOIUrl":"10.1080/00325481.2024.2413355","url":null,"abstract":"<p><strong>Objectives: </strong>The objective of this study was to assess the risk of seizures in Giant Cell Arteritis (GCA) patients in a large cohort of Israeli subjects, in comparison to matched controls.</p><p><strong>Methods: </strong>Patients diagnosed with GCA between 2002 and 2017 were included. Controls were matched based on sex, age, socioeconomic status, country of birth, diabetes mellitus, and hypertension in a 4:1 ratio. Patients with seizure records prior to the study period were excluded. Hazard ratios for seizures was obtained by cox regression models.</p><p><strong>Results: </strong>The study cohort was composed by 8,103 GCA patients and 32,412 matched controls. The GCA group included 5,535 women (68%), 2,644 patients born in Israel (33%), and 2,888 patients with low socioeconomic status (36%). The median age of this group was 71. During the followed cumulative person-years of 54,641 and 222,537 in the GCA and control group, respectively, 15.92 cases per 10,000 person-years was found in the GCA group, compared to 9.62 per 10,000 person-years in the controls. GCA was associated with seizures in the unadjusted (HR = 1.66, 95% CI [1.29 to 2.13]) and adjusted (HR = 1.67, 95% CI [1.3 to 2.14]) models. GCA was also associated with seizures after controlling for strokes (HR = 1.55, 95% CI [1.16 to 2.07]).</p><p><strong>Conclusion: </strong>According to this study, individuals with GCA are at a higher risk of developing seizures when compared to the general population. This increased risk is independent of their predisposition for stroke. One proposed mechanism is that the GCA pro-inflammatory state may decrease the neuronal threshold for depolarization.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"875-882"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142376454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Unmasking bocavirus: is it a co-infectious agent or an actual respiratory pathogen? 揭开球状病毒的神秘面纱:它是一种共感染病原体还是真正的呼吸道病原体?
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-10-15 DOI: 10.1080/00325481.2024.2412972
Damla Hanalioglu, Selin Cetin, Meltem Cetin, Bedia Dinc, Leman Akcan Yildiz, Mustafa Oguz Kaynak, Funda Kurt, Halise Akca, Saliha Senel, Can Demir Karacan
{"title":"Unmasking bocavirus: is it a co-infectious agent or an actual respiratory pathogen?","authors":"Damla Hanalioglu, Selin Cetin, Meltem Cetin, Bedia Dinc, Leman Akcan Yildiz, Mustafa Oguz Kaynak, Funda Kurt, Halise Akca, Saliha Senel, Can Demir Karacan","doi":"10.1080/00325481.2024.2412972","DOIUrl":"10.1080/00325481.2024.2412972","url":null,"abstract":"<p><strong>Objectives: </strong>Although human bocavirus (HBoV) is primarily linked to respiratory tract infections, its exact role as a respiratory pathogen remains unclear. This study aims to investigate HBoV detection rates, as well as clinical, laboratory, microbiological, and radiological characteristics, length of stay in the emergency department (ED), rate of hospitalization, and severity of illness in cases where HBoV is detected in respiratory secretions.</p><p><strong>Methods: </strong>We conducted a retrospective analysis of all consecutive patients under 18 years who visited a large-volume tertiary pediatric ED from January to December 2023 and tested positive for HBoV in their respiratory viral panel (RVP).</p><p><strong>Results: </strong>Among the 14,315 patients who underwent RVP testing during the study period, 591 (4%) tested positive for HBoV. After excluding those with incomplete data, 528 patients (57% male) were included in the analyses. The median age was 2.8 [1.2-4.9] years. The most common symptoms were cough (67%), fever (58%), runny nose/nasal congestion/sore throat (34%), and respiratory distress (24%). Thirty percent of the patients had a history of antibiotic use before admission. Thirteen percent of the patients had at least one chronic illness. Co-infection with HBoV occurred in 37% of the patients, with respiratory syncytial virus (RSV) being the most frequently co-detected virus (45%). Lymphopenia was documented in 12% of patients, and 36% had elevated C-reactive protein levels (median 21 [12-38] g/dl). Abnormal chest X-rays were noted in 85% of patients. The management approach included outpatient care for more than half of the patients (69%). Clinical severity was classified as high in 11% of patients (<i>n</i> = 60), necessitating ICU admission.</p><p><strong>Conclusion: </strong>Although typically mild, HBoV infections can escalate to severe respiratory illnesses, requiring respiratory support and intensive care.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"864-874"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142402516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluating cardiac electrophysiological markers for predicting arrhythmic risk in hypothyroid patients. 评估用于预测甲状腺功能减退症患者心律失常风险的心脏电生理标记物。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-10-28 DOI: 10.1080/00325481.2024.2419358
Sibel Tunç Karaman, Abdullah Ozan Polat, Okcan Basat
{"title":"Evaluating cardiac electrophysiological markers for predicting arrhythmic risk in hypothyroid patients.","authors":"Sibel Tunç Karaman, Abdullah Ozan Polat, Okcan Basat","doi":"10.1080/00325481.2024.2419358","DOIUrl":"10.1080/00325481.2024.2419358","url":null,"abstract":"<p><strong>Objectives: </strong>This study aimed to evaluate the impact of hypothyroidism and levothyroxine (LT4) treatment on arrhythmic risk by concurrently analyzing multiple electrocardiogram (ECG) parameters such as the Index of Cardio-Electrophysiological Balance (iCEB), frontal QRS-T angle, Tpeak-Tend (Tp-e) interval/QT interval ratio, and QT dispersion (QTd).</p><p><strong>Methods: </strong>This cross-sectional study included 132 adult patients with primary hypothyroidism who had been receiving LT4 treatment, and 132 demographically matched healthy controls. The hypothyroid group was also stratified by thyroid-stimulating hormone (TSH) levels (subclinical <4.5 and overt ≥ 4.5). Participants underwent a series of thyroid function and ECG measurements.</p><p><strong>Results: </strong>The hypothyroid and healthy control groups were matched for age and gender (<i>p</i> = 0.080; <i>p</i> = 0.176). Participants with hypothyroidism had higher Tp-e/QT ratios, iCEB, median frontal QRS-T angle, and corrected QT dispersion (cQTd) than healthy controls (<i>p</i> = 0.004; <i>p</i> = 0.025; <i>p</i> = 0.004; <i>p</i> = 0.004, respectively). In the overt group, the Tp-e/QT ratio, iCEB, and median frontal QRS-T angles were all higher (<i>p</i> = 0.012, <i>p</i> = 0.037, and <i>p</i> = 0.016, respectively). Logistic regression analysis indicated that a higher iCEB score (β = 0.60, <i>p</i> = 0.003) was significant for the detection of arrhythmia risk. ROC analysis showed that iCEB had the highest sensitivity (0.80), moderate specificity (0.60), and AUC 0.70.</p><p><strong>Conclusion: </strong>Patients with hypothyroidism have a higher risk of arrhythmia. To assess this risk, it is important to analyze the Tp-e interval, iCEB, frontal QRS-T angle, and QTd. Differentiating between patients with subclinical and overt hypothyroidism can help minimize the risk of arrhythmia. iCEB is the most effective method for identifying arrhythmic risk. Using all these parameters can improve the accuracy of arrhythmic risk detection in patients with hypothyroidism.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"833-840"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142484619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The masters athlete and use of antihypertensive medications. 大师级运动员和降压药的使用。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-11-13 DOI: 10.1080/00325481.2024.2426449
Audrey H Wu, Riley Patzsch, Andrew Cornett
{"title":"The masters athlete and use of antihypertensive medications.","authors":"Audrey H Wu, Riley Patzsch, Andrew Cornett","doi":"10.1080/00325481.2024.2426449","DOIUrl":"10.1080/00325481.2024.2426449","url":null,"abstract":"<p><p>Hypertension is the most common cardiovascular condition in recreational athletes, especially older (masters) athletes. The interacting effects of hypertension, cardiac adaptation to endurance training, and antihypertensive medications on exercise performance are complex and of relevance to athletes, trainers, and health care providers. Cardiac adaptations occur in response to aging and endurance training, and findings may overlap with pathologic cardiac remodeling. This review summarizes the influence of antihypertensive medications on exercise performance, which can include both hemodynamic and metabolic effects, and includes practical considerations in choice of antihypertensive agent for the masters endurance athlete. Whereas the overriding priority for choice of antihypertensive is control of hypertension and improving clinical outcomes, other considerations regarding effects on exercise performance may also influence the choice of agent.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"823-832"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142585005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advances in insulin: a review of icodec as a novel once-weekly treatment for type 2 diabetes. 胰岛素的进步:综述作为 2 型糖尿病每周一次新型疗法的 icodec。
Postgraduate medicine Pub Date : 2024-11-01 Epub Date: 2024-10-06 DOI: 10.1080/00325481.2024.2410694
Javier Morales, Aaron King, Sean Oser, Sherwin D'Souza
{"title":"Advances in insulin: a review of icodec as a novel once-weekly treatment for type 2 diabetes.","authors":"Javier Morales, Aaron King, Sean Oser, Sherwin D'Souza","doi":"10.1080/00325481.2024.2410694","DOIUrl":"10.1080/00325481.2024.2410694","url":null,"abstract":"<p><p>Type 2 diabetes (T2D) is a chronic condition that requires not only a team-based approach but also substantial self-management by those affected. Patient-clinician barriers such as lack of educational resources, hesitancy in initiation of therapy, concerns over treatment-related side effects, frequency of dosing, and the establishment of treatment goals, can prevent a patient from achieving optimal glycemic management. Recently, advances in diabetes technology and insulin formulations have helped to address some of these concerns. Insulin icodec, the first once-weekly basal insulin analog, has demonstrated efficacy and safety comparable to traditional basal insulin formulations. Since clinicians and patients may benefit from a once-weekly therapy, this review sought to evaluate the potential clinical implications of insulin icodec. A literature search was performed using PubMed, Google Scholar, and ClinicalTrials.gov up to 31 January 2024. Key search terms such as <i>once-weekly basal insulin, icodec, and ONWARDS</i> were utilized to compile relevant publications. Further, studies involving patients living with T2D on once-weekly insulin icodec compared with once-daily basal insulin were considered for this review. Findings from this review suggest insulin icodec can offer a reduced dosing frequency that may improve medication adherence, provide effective glycemic management, and a comparable safety profile to existing basal insulins. In summary, insulin icodec may help to remove patient-clinician barriers associated with suboptimal glycemic management with its once-weekly dosing schedule. Clinicians can further support a patient's ability to self-manage the disease through continued monitoring and guidance on the use of icodec.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"791-800"},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142335433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Thiazide diuretics versus loop diuretics in stage 3-5 CKD: impact on cardiorenal outcomes. 噻嗪类利尿剂与襻利尿剂在 3-5 期慢性肾脏病中的应用:对心肾功能预后的影响。
Postgraduate medicine Pub Date : 2024-09-01 Epub Date: 2024-08-27 DOI: 10.1080/00325481.2024.2396796
Li-Chin Sung, Hui-Wen Chiu, Samuel Mon-Wei Yu, Liam Li-An Tsou, Yung-Ho Hsu, Mai-Szu Wu, Cheng-Li Lin, Fuu-Jen Tsai, Chu-Lin Chou
{"title":"Thiazide diuretics versus loop diuretics in stage 3-5 CKD: impact on cardiorenal outcomes.","authors":"Li-Chin Sung, Hui-Wen Chiu, Samuel Mon-Wei Yu, Liam Li-An Tsou, Yung-Ho Hsu, Mai-Szu Wu, Cheng-Li Lin, Fuu-Jen Tsai, Chu-Lin Chou","doi":"10.1080/00325481.2024.2396796","DOIUrl":"10.1080/00325481.2024.2396796","url":null,"abstract":"<p><strong>Objectives: </strong>The association between diuretic use and cardiorenal outcomes remains limited in patients with stage 3-5 chronic kidney disease (CKD) and hypertension. To address this gap, we aim to investigate the long-term clinical impact of diuretic use with its pharmacological classification in Taiwanese patients with stage 3-5 CKD and hypertension who were concurrently received angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin II receptor blockers (ARBs).</p><p><strong>Methods: </strong>Using data from the National Health Insurance Research Database (January 2008 to December 2019), we focused on individuals with stage 3-5 CKD receiving ACEIs/ARBs between 2010 and 2018. We categorized the cohort into non-diuretic, loop diuretic (furosemide), thiazide diuretic, and combination diuretic groups. We used a Cox proportional hazards regression model with propensity score matching to analyze the influence of diuretics on all-cause mortality, cardiovascular (CV) death, and cardiorenal adverse outcomes.</p><p><strong>Results: </strong>The study included 59,719 patients, with 17,585 in the non-diuretic group and 42,134 in the diuretic group. Diuretics including furosemide use was significantly associated the risks of hospitalization for decompensated congestive heart failure (CHF), acute renal failure (ARF), end-stage renal disease (ESRD) requiring dialysis, CV mortality, and all-cause mortality (<i>p</i>-value <0.001). Thiazide diuretics showed no such adverse outcomes associations. The group receiving both thiazide and furosemide was more associated with all-cause mortality than the nondiuretic, thiazide, and furosemide monotherapy groups (all <i>p</i>-value <0.001).</p><p><strong>Conclusion: </strong>Among stage 3-5 CKD patients on ACEIs/ARBs, loop diuretics exposure was associated with increased mortality and hospitalization for cardiorenal events, while thiazide diuretics exposure in isolation had no such associations. In the present data, we cannot evaluate the relationship between furosemide-associated adverse outcomes and worse renal function. These findings highlight the need for randomized controlled trials to assess the safety of loop diuretics in this population, urging caution in their prescription without a clear clinical indication.</p>","PeriodicalId":94176,"journal":{"name":"Postgraduate medicine","volume":" ","pages":"738-748"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142074876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Professional, educational and psychosocial impacts of the COVID-19 pandemic on pediatricians. COVID-19 大流行对儿科医生职业、教育和社会心理的影响。
Postgraduate medicine Pub Date : 2024-09-01 Epub Date: 2024-08-28 DOI: 10.1080/00325481.2024.2396798
İdris Murğ, Emre Leventoğlu, Aysun Bideci, Koray Boduroğlu, Enver Hasanoğlu, Sevcan A Bakkaloğlu
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