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1.
Curr Med Chem ; 2024 Apr 30.
Artículo en Inglés | MEDLINE | ID: mdl-38693730

RESUMEN

To date, the underlying pathology of inflammatory bowel disease (IBD) is undetermined. Disturbance of intestinal gut microbiota was implicated in many health diseases, including IBD. Increasing evidence suggests that probiotics play a beneficial role in restoring the balance of the gut ecosystem. This review searched multiple databases for relevant works that examined probiotics' possible benefits in adults with IBD. Probiotic mode of action in ulcerative colitis patients and Crohn's disease were examined with respect to probiotic strain, their benefits, and their advantages in adult cases. Eligible studies for inclusion were assessed and analyzed. They were effective in reducing IBD disease course, inducing and maintaining remission, particularly for ulcerative colitis patients, with good efficacy and safety profile. However, the evidence for Crohn's disease was lacking. Probiotics positively affect IBD-related risks, reducing the risk of gastrointestinal malignancy and optimizing treating them. Additionally, they improved reduced fertility odds for both genders. The osteoporosis risk among IBD patients was also reduced, although the duration of use and dose were still not established. There was an encouraging role for them in reducing IBD -cardiovascular risks among cases with acute myocardial infarction and those with chronic heart failure. Finally, they had novel use in reducing IBD-related depression and improved overall mental health. In conclusion, we recommend probiotics as an adjuvant therapeutic option for IBD therapy for ulcerative colitis; however, their role in Crohn's disease needs further research.

2.
Cancers (Basel) ; 16(7)2024 Mar 27.
Artículo en Inglés | MEDLINE | ID: mdl-38610985

RESUMEN

Large granular lymphocytic (LGL) leukemia is a lymphoproliferative disorder characterized by persistent clonal expansion of mature T- or natural killer cells in the blood via chronic antigenic stimulation. LGL leukemia is associated with specific immunophenotypic and molecular features, particularly STAT3 and STAT5 mutations and activation of the JAK-STAT3, Fas/Fas-L and NF-κB signaling pathways. Disease-related deaths are mainly due to recurrent infections linked to severe neutropenia. The current treatment is based on immunosuppressive therapies, which frequently produce unsatisfactory long-term responses, and for this reason, personalized approaches and targeted therapies are needed. Here, we discuss molecular pathogenesis, clinical presentation, associated autoimmune disorders, and the available treatment options, including emerging therapies.

3.
Children (Basel) ; 11(4)2024 Apr 07.
Artículo en Inglés | MEDLINE | ID: mdl-38671662

RESUMEN

We developed a new neonatal neuromotor test battery, the Neonatal Infant Motor Assessment Scale (NIMAS), to perform a detailed neuromotor and holistic assessment of at-risk infants in the neonatal period. METHODS: A total of 68 infants (28-41 Gestational weeks) hospitalised in the Neonatal Intensive Care Unit were included in the study. The NIMAS is a scale consisting of Automatic Motor Area, Functional Motor Area and sociodemographic form. The Dubowitz Neurological Examination and the Amiel-Tison Neurological Assessment Tests were also applied to evaluate the construct validity of the test. RESULTS: The mean gestational age at birth was 34.62 ± 3.07 weeks and birth weight was 2305.66 ± 738.95. Fifty-one (75%) of the babies were premature and 17 (25%) were term babies. The KMO value to test the adequacy of the distribution for factor analysis was found to be at a very good level. Barlett's test result was 2198.389 (p < 0.05). The amount of variance obtained as 44.76% in the study was at a sufficient level. The factor loads of the questions in the automatic motor domain dimension varied between 0.523 and 0.694 and the factor loads of the questions in the functional motor domain dimension varied between 0.619 and 0.772. Since Cronbach's alpha was above 0.70, the reliability was adequate. Inter-rater scale agreement in the automatic motor domain was 81.1%; scale agreement in the functional motor domFain was 92.9%; and the NIMAS total score agreement was 93.4%. These agreements were statistically significant (p < 0.05). Total correlation above 0.20 indicates that the item is important for the question. According to the results obtained, total correlation values were between 0.258 and 0.720. CONCLUSIONS: The NIMAS is the first test battery to assess the "Functional Motor Area" and this questionnaire, based on the results of the analyses, is a valid, reliable and clinically usable measurement tool for the infant at-risk at the neonatal period.

4.
Cancer Cell Int ; 24(1): 89, 2024 Feb 28.
Artículo en Inglés | MEDLINE | ID: mdl-38419070

RESUMEN

Cancer chemoresistance is a problematic dilemma that significantly restrains numerous cancer management protocols. It can promote cancer recurrence, spreading of cancer, and finally, mortality. Accordingly, enhancing the responsiveness of cancer cells towards chemotherapies could be a vital approach to overcoming cancer chemoresistance. Tumour cells express a high level of sphingosine kinase-1 (SphK1), which acts as a protooncogenic factor and is responsible for the synthesis of sphingosine-1 phosphate (S1P). S1P is released through a Human ATP-binding cassette (ABC) transporter to interact with other phosphosphingolipids components in the interstitial fluid in the tumor microenvironment (TME), provoking communication, progression, invasion, and tumor metastasis. Also, S1P is associated with several impacts, including anti-apoptotic behavior, metastasis, mesenchymal transition (EMT), angiogenesis, and chemotherapy resistance. Recent reports addressed high levels of S1P in several carcinomas, including ovarian, prostate, colorectal, breast, and HCC. Therefore, targeting the S1P/SphK signaling pathway is an emerging therapeutic approach to efficiently attenuate chemoresistance. In this review, we comprehensively discussed S1P functions, metabolism, transport, and signaling. Also, through a bioinformatic framework, we pointed out the alterations of SphK1 gene expression within different cancers with their impact on patient survival, and we demonstrated the protein-protein network of SphK1, elaborating its sparse roles. Furthermore, we made emphasis on different machineries of cancer resistance and the tight link with S1P. We evaluated all publicly available SphK1 inhibitors and their inhibition activity using molecular docking and how SphK1 inhibitors reduce the production of S1P and might reduce chemoresistance, an approach that might be vital in the course of cancer treatment and prognosis.

5.
Cancer Res Commun ; 4(2): 431-445, 2024 02 16.
Artículo en Inglés | MEDLINE | ID: mdl-38284896

RESUMEN

Acute myeloid leukemia (AML) with fms-like tyrosine kinase 3 internal tandem duplication (FLT3-ITD) has poor outcomes. FLT3-ITD drives constitutive and aberrant FLT3 signaling, activating STAT5 and upregulating the downstream oncogenic serine/threonine kinase Pim-1. FLT3 inhibitors are in clinical use, but with limited and transient efficacy. We previously showed that concurrent treatment with Pim and FLT3 inhibitors increases apoptosis induction in FLT3-ITD-expressing cells through posttranslational downregulation of Mcl-1. Here we further elucidate the mechanism of action of this dual targeting strategy. Cytotoxicity, apoptosis and protein expression and turnover were measured in FLT3-ITD-expressing cell lines and AML patient blasts treated with the FLT3 inhibitor gilteritinib and/or the Pim inhibitors AZD1208 or TP-3654. Pim inhibitor and gilteritinib cotreatment increased apoptosis induction, produced synergistic cytotoxicity, downregulated c-Myc protein expression, earlier than Mcl-1, increased turnover of both proteins, which was rescued by proteasome inhibition, and increased efficacy and prolonged survival in an in vivo model. Gilteritinib and Pim inhibitor cotreatment of Ba/F3-ITD cells infected with T58A c-Myc or S159A Mcl-1 plasmids, preventing phosphorylation at these sites, did not downregulate these proteins, increase their turnover or increase apoptosis induction. Moreover, concurrent treatment with gilteritinib and Pim inhibitors dephosphorylated (activated) the serine/threonine kinase glycogen synthase kinase-3ß (GSK-3ß), and GSK-3ß inhibition prevented c-Myc and Mcl-1 downregulation and decreased apoptosis induction. The data are consistent with c-Myc T58 and Mcl-1 S159 phosphorylation by activated GSK-3ß as the mechanism of action of gilteritinib and Pim inhibitor combination treatment, further supporting GSK-3ß activation as a therapeutic strategy in FLT3-ITD AML. SIGNIFICANCE: FLT3-ITD is present in 25% of in AML, with continued poor outcomes. Combining Pim kinase inhibitors with the FDA-approved FLT3 inhibitor gilteritinib increases cytotoxicity in vitro and in vivo through activation of GSK-3ß, which phosphorylates and posttranslationally downregulates c-Myc and Mcl-1. The data support efficacy of GSK-3ß activation in FLT3-ITD AML, and also support development of a clinical trial combining the Pim inhibitor TP-3654 with gilteritinib.


Asunto(s)
Compuestos de Anilina , Leucemia Mieloide Aguda , Pirazinas , Tirosina Quinasa 3 Similar a fms , Humanos , Glucógeno Sintasa Quinasa 3 beta/genética , Tirosina Quinasa 3 Similar a fms/genética , Proteínas Serina-Treonina Quinasas/uso terapéutico , Inhibidores de Proteínas Quinasas/farmacología , Leucemia Mieloide Aguda/tratamiento farmacológico , Serina/metabolismo
6.
Int J Obes (Lond) ; 48(1): 33-43, 2024 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-37884664

RESUMEN

INTRODUCTION: Obesity is a growing public health problem leading to substantial economic impact. This study aimed to summarize the economic impact of obesity and to critically analyze the methods used in the cost-of-illness (COI) studies on obesity. METHODS: We conducted systematic search in PubMed and Scopus from September 1, 2016, to July 22, 2022. Original COI studies estimating the economic cost of obesity and/or overweight in at least one country, published in English were included. To facilitate the comparison of estimates across countries, we converted the cost estimates of different years to 2022 purchasing power parity (PPP) values using each country's consumer price index (CPI) and PPP conversion rate. RESULTS: Nineteen studies were included. All studies employed a prevalence-based approach using Population Attributable Fraction (PAF) methodology. About half of the included studies (53%) were conducted in high-income countries while the others (47%) were conducted in middle-income countries. The economic burden of obesity ranged between PPP 15 million in Brazil to PPP 126 billion in the USA, in the year 2022. Direct medical costs accounted for 0.7% to 17.8% of the health system expenditure. Furthermore, the total costs of obesity ranged from 0.05% to 2.42% of the country's gross domestic product (GDP). Of the seven studies that estimated both direct and indirect costs, indirect costs accounted for the largest portion of five studies. Nevertheless, a variety in methodology across studies was identified. The number of co-morbidities included in the analysis varied across studies. CONCLUSIONS: Although there was a variety of methodologies across studies, consistent evidence indicated that the economic burden of obesity was substantial. Obesity prevention and control should be a public health priority, especially among countries with high prevalence of obesity.


Asunto(s)
Costo de Enfermedad , Costos de la Atención en Salud , Humanos , Obesidad/epidemiología , Comorbilidad , Prevalencia
9.
Asian J Psychiatr ; 92: 103875, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38157713

RESUMEN

The practice of electroconvulsive therapy (ECT) varies both between and within countries. We aimed to review historical and current trends in ECT practices, perceptions, and legislations in South Asia, a region with a high burden of mental illness and suicide. We searched MEDLINE (PubMed) and Google Scholar databases for relevant literature on ECT from each country. Additionally, a team of country-specific investigators performed supplemental searches and contacted key country contacts for relevant information. Relevant data were abstracted under the following headings: ECT practices, perceptions, and legislations. Knowledge gaps and research priorities were synthesized. Modified bitemporal ECT, delivered using brief pulse devices, was most commonly offered across institutions. Schizophrenia, not affective illness, was the most common indication. Electroencephalographic monitoring of seizures was rarely practiced. Thiopentone or propofol was preferred for anesthetic induction, while the favored muscle relaxant was succinylcholine. In India and Sri Lanka, perceptions about ECT were largely favorable; not so in Pakistan and Nepal. Only India and Pakistan had laws that governed any aspect of ECT practice; ECT practice guidelines were available only in India. There is a lack of research on efficacy, ECT in special populations, continuation ECT practices, and interventions to improve ECT-related perceptions. Most regional institutions offered modified brief-pulse ECT, and schizophrenia was the most common indication. Knowledge of and attitude towards ECT varied between countries. There is a need to develop a regional ECT consortium to facilitate uniform training, advocacy efforts, and the development of regional practice guidelines.


Asunto(s)
Terapia Electroconvulsiva , Esquizofrenia , Humanos , Terapia Electroconvulsiva/métodos , Encuestas y Cuestionarios , Esquizofrenia/terapia , India , Sur de Asia
10.
Pediatr Infect Dis J ; 43(4): 365-370, 2024 Apr 01.
Artículo en Inglés | MEDLINE | ID: mdl-38134373

RESUMEN

OBJECTIVE: To investigate the incidence and etiology of neonatal meningitis and to assess the associated risk factors, complications and outcomes in a nationwide multicenter retrospective descriptive study. METHOD: Twenty-seven centers from 7 geographical regions participated in the study. Newborns with a positive cerebrospinal fluid culture and/or cerebrospinal fluid polymerase chain reaction were included in the study. Demographic characteristics, clinical, laboratory and neuroimaging findings and mortality characteristics were analyzed. RESULTS: A total of 634 confirmed cases of neonatal meningitis were included in the final analysis. The incidence was 2.51 per 1000 intensive care unit hospitalizations and mortality was observed in 149 (23.5%). Gram-positive bacteria were the predominant pathogens (54.5%), with coagulase-negative Staphylococci accounting for 45.3% of the cases, followed by Gram-negative organisms (37.3%). Viral and fungal organisms were isolated in 3.2% and 1.7% of the infants, respectively. Gram-negative culture growth was more common in infants who died (51% vs. 34.6%; P < 0.001). In the multivariable model, the odds of mortality was higher in those with respiratory distress requiring invasive ventilatory support [odds ratio (OR): 10.3; 95% confidence interval (CI): 4.9-21.7; P < 0.01], hypotension requiring inotropes (OR: 4.4; 95% CI: 2.7-7.1; P < 0.001), low birth weight status (OR: 2.5; 95% CI: 1.4-4.6; P = 0.002), lack of exposure to antenatal steroids (OR: 2.4; 95% CI: 1.3-4.4; P = 0.005) and the presence of concomitant sepsis (OR: 1.9; 95% CI: 1.1-3.2; P = 0.017). CONCLUSIONS: In this nationwide study, neonatal meningitis was found to be associated with high mortality. Coagulase-negative Staphylococci was the most common causative microorganism followed by Gram-negative bacteria. Severe clinical presentation with invasive mechanical ventilation and inotrope requirement, as well as concomitant sepsis, low birth weight status and lack of exposure to antenatal steroids, were found to be independent risk factors for mortality.


Asunto(s)
Enfermedades del Recién Nacido , Meningitis , Sepsis , Embarazo , Lactante , Humanos , Recién Nacido , Femenino , Estudios Retrospectivos , Coagulasa , Staphylococcus , Sepsis/microbiología , Factores de Riesgo , Esteroides
11.
PLoS One ; 18(12): e0295759, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-38096201

RESUMEN

BACKGROUND: Hypoxic ischemic encephalopathy (HIE) is a significant cause of mortality and short- and long-term morbidities. Therapeutic hypothermia (TH) has been shown to be the standard care for HIE of infants ≥36 weeks gestational age (GA), as it has been demonstrated to reduce the rates of mortality, and adverse neurodevelopmental outcomes. This study aims to determine the incidence of HIE in our country, to assess the TH management in infants with HIE, and present short-term outcomes of these infants. METHODS: The Turkish Hypoxic Ischemic Encephalopathy Online Registry database was established for this multicenter, prospective, observational, nationally-based cohort study to evaluate the data of infants born at ≥34 weeks GA who displayed evidence of neonatal encephalopathy (NE) between March, 2020 and April 2022. RESULTS: The incidence of HIE among infants born at ≥36 weeks GA (n = 965) was 2.13 per 1000 live births (517:242440), and accounting for 1.55% (965:62062) of all neonatal intensive care unit admissions. The rates of mild, moderate and severe HIE were 25.5% (n = 246), 58.9% (n = 568), and 15.6% (n = 151), respectively. Infants with severe HIE had higher rates of abnormal magnetic resonance imaging (MRI) findings, and mortality (p<0.001). No significant difference in mortality and abnormal MRI results was found according to the time of TH initiation (<3 h, 3-6 h and >6 h) (p>0.05). TH was administered to 85 (34.5%) infants with mild HIE, and of those born of 34-35 weeks of GA, 67.4% (n = 31) received TH. A total of 58 (6%) deaths were reported with a higher mortality rate in infants born at 34-35 weeks of GA (OR 3.941, 95% Cl 1.446-10.7422, p = 0.007). CONCLUSION: The incidence of HIE remained similar over time with a reduction in mortality rate. The timing of TH initiation, whether <3 or 3-6 h, did not result in lower occurrences of brain lesions on MRI or mortality. An increasing number of infants with mild HIE and late preterm infants with HIE are receiving TH; however, the indications for TH require further clarification. Longer follow-up studies are necessary for this vulnerable population.


Asunto(s)
Hipotermia Inducida , Hipoxia-Isquemia Encefálica , Lactante , Humanos , Recién Nacido , Estudios de Cohortes , Hipoxia-Isquemia Encefálica/epidemiología , Hipoxia-Isquemia Encefálica/terapia , Estudios Prospectivos , Recien Nacido Prematuro , Hipotermia Inducida/métodos , Sistema de Registros
12.
J Clin Med ; 12(23)2023 Nov 21.
Artículo en Inglés | MEDLINE | ID: mdl-38068274

RESUMEN

Childbirth is a remarkable, life-changing process and is frequently regarded as an excruciating, physically and emotionally demanding experience that women endure. Labor pain management poses a significant challenge for obstetricians and expectant mothers. Although pharmacological pain management is the gold standard, it still imposes risks on the mother and baby. Recently, non-pharmacological pain management (NPPM) has emerged as a safe, effective option. Six databases were searched for articles published up to 2023 using specific related keywords and defined inclusion and exclusion criteria. The extraction and gathering of data was made so as to be categorized into physical, psychological, and complementary NPPM techniques. In light of the enormous development and diversity of NPPM techniques, the present review aims to examine contemporary NPPM knowledge and application, discussing efficacy, advantages, limitations, and potential adverse effects, with a specific focus on women's individual requirements, to strengthen obstetricians' knowledge in guiding decision-making for women in childbirth.

13.
BMC Psychol ; 11(1): 375, 2023 Nov 07.
Artículo en Inglés | MEDLINE | ID: mdl-37936245

RESUMEN

This study investigates the intricate relationship between exposure to information sources, trust in these sources, conspiracy and misinformation beliefs, and COVID-19 anxiety among 509 Omani citizens aged 11 to 50, representing 11 governorates. Employing structural equation modeling, we not only examine these associations but also explore how trust and COVID-19 anxiety act as moderating variables in this context. Additionally, we delve into demographic factors such as age group, educational level, gender, and place of residence (governorate) to discern potential variations.Our findings reveal that trust in health experts is inversely related to belief in conspiracy theories, while trust in health experts negatively correlates with exposure to conspiracy and misinformation. Intriguingly, trust in health experts exhibits divergent effects across governorates: it diminishes conspiracy and misinformation beliefs in some regions but not in others. Exposure to personal contacts and digital media, on the other hand, is associated with heightened beliefs in misinformation and conspiracy theories, respectively, in select governorates. These distinctions may be attributed to proximity to Muscat, the capital city of Oman, where various media outlets and policy-making institutions are situated. Furthermore, lower educational attainment is linked to greater belief in conspiracy and misinformation. Females reported higher levels of conspiracy theory beliefs and COVID-19 anxiety while no significant differences were detected in misinformation beliefs.This study sheds light on the intricate dynamics of misinformation and conspiracy theories in the context of COVID-19 in Oman, highlighting the pivotal roles of trust and COVID-19 anxiety as moderating factors. These findings offer valuable insights into understanding and addressing the spread of misinformation and conspiracy theories during a public health crisis.


Asunto(s)
COVID-19 , Fuentes de Información , Femenino , Humanos , Ansiedad , Internet , Confianza , Masculino
14.
Acta Inform Med ; 31(3): 182-185, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37781495

RESUMEN

Background: COVID-19 is a virulent viral infection by SARS-CoV-2 which caused pandemic and high mortality. One of the numerous risk factors for worse clinical outcomes in COVID-19 patients is the presence of comorbidity. Diabetes Mellitus is a chronic metabolic disease frequently in COVID-19 patients. Insulin resistance, causes chronic inflammation in the body, may aggravate the clinical outcome COVID-19 patients. Objective: The aim of the study was to examine factors that impact clinical outcomes in COVID-19 T2DM patients. Methods: The method used an analytical method with cross sectional design. Population is inpatients in Haji Adam Malik Hospital diagnosed with COVID-19 and Diabetes Mellitus Type 2 with 99 inpatients as sample. The data used are secondary data obtained through medical records from a hospital covering patients characteristics and laboratory result The data was analyzed using t-independent and chi square test with SPSS program. Results: Clinical outcomes for 99 patients are 60 patients are cured and 39 patients are dead. analytical study found a significant correlation between factors impacting clinical outcomes on COVID-19 patients with T2DM that are HbA1c level, D-dimer, cholesterol total and COVID-19 degree of severity and the clinical outcomes (p<0,05). Conclusion: HbA1c level, D-dimer, total cholesterol and the infection degree of severity affects the clinical outcomes on COVID-19 with T2DM (p<0,05).

15.
Eur Surg Res ; 64(4): 390-397, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37816336

RESUMEN

INTRODUCTION: Hemorrhage is a challenging complication of pelvic surgery. This study aimed to analyze the causes, management, and factors associated with morbidity in patients experiencing major pelvic hemorrhage during complex abdominopelvic surgery. METHODS: Patients who had major intraoperative pelvic hemorrhage during complex abdominopelvic surgery at 11 tertiary referral centers between 1997 and 2017 were included. Patient characteristics, management strategies to control bleeding, short- and long-term postoperative outcomes were evaluated retrospectively. RESULTS: There were 120 patients with a mean age of 56.6 ± 2.4 years and a mean BMI of 28.3 ± 1 kg/m2. While 104 (95%) of the patients were operated for malignancy, 16 (5%) of the patients had surgery for a benign disease. The most common bleeding site was the presacral venous plexus 90 (75%). Major pelvic hemorrhage was managed simultaneously in 114 (95%) patients. Electrocauterization 27 (23%), pelvic packing 26 (22%), suturing 7 (6%), thumbtacks application 7 (6%), muscle welding 4 (4%), use of energy devices 2 (2%), and topical hemostatic agents 2 (2%) were the management tools. Combined techniques were used in 43 (36%) patients. Short-term morbidity and mortality rates were 48 (40%) and 2 (2%), respectively. High preoperative CRP levels (p = 0.04), history of preoperative radiotherapy (p = 0.04), longer bleeding time (p = 0.006), and increased blood transfusion (p = 0.005) were the factors associated with postoperative morbidity. CONCLUSION: Postoperative morbidity related to major pelvic hemorrhage can be reduced by optimizing the risk factors. Prehabilitation prior to surgery to moderate inflammatory status and prompt action with proper technique to control major pelvic hemorrhage can prevent excessive blood loss in complex abdominopelvic surgery.


Asunto(s)
Hemorragia , Pelvis , Humanos , Persona de Mediana Edad , Estudios Retrospectivos , Hemorragia/etiología , Pelvis/cirugía , Transfusión Sanguínea
16.
Biomedicines ; 11(10)2023 Sep 29.
Artículo en Inglés | MEDLINE | ID: mdl-37893045

RESUMEN

The most common inherited condition that results in death, particularly in those of Caucasian heritage, is cystic fibrosis (CF). Of all the young adults diagnosed with cystic fibrosis, 20% will develop hyperglycemia as a complication, later classified as a disease associated with cystic fibrosis. Impaired insulin secretion and glucose intolerance represent the primary mechanisms associated with diabetes (type 1 or type 2) and cystic fibrosis. Oxidative stress represents the imbalance between oxygen-reactive species and antioxidant defense mechanisms. This pathogenic mechanism is vital in triggering other chronic diseases, including cystic fibrosis-related diabetes. It is essential to understand oxidative stress and the significant impact it has on CFRD. This way, therapies can be individually adjusted and tailored to each patient's needs. This review aims to understand the connection between CFRD and oxidative stress. As a subsidiary element, we analyzed the effects of glycemic balance on complications and their evolution over time, providing insights into their potential benefits in mitigating oxidative stress-associated complications.

17.
Biomedicines ; 11(9)2023 Sep 07.
Artículo en Inglés | MEDLINE | ID: mdl-37760920

RESUMEN

The gut microbiota (GM) plays a vital role in human health, with increasing evidence linking its imbalance to chronic kidney disease and end-stage kidney disease. Although the exact methods underlying kidney-GM crosstalk are not fully understood, interventions targeting GM were made and lay in three aspects: diagnostic, predictive, and therapeutic interventions. While these interventions show promising results in reducing uremic toxins and inflammation, challenges remain in the form of patient-specific GM variability, potential side effects, and safety concerns. Our understanding of GMs role in kidney disease is still evolving, necessitating further research to elucidate the causal relationship and mechanistic interactions. Personalized interventions focusing on specific GM signatures could enhance patient outcomes. However, comprehensive clinical trials are needed to validate these approaches' safety, efficacy, and feasibility.

18.
Ann Med Surg (Lond) ; 85(9): 4476-4490, 2023 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-37663694

RESUMEN

Objective: The study aims to discuss the assessment methods used for the incidence of in-hospital postoperative delirium (IHPOD) in transcatheter aortic valve replacement (TAVR) patients and explore possible strategies for preventing and reducing postoperative complications in the geriatric population. Methodology: An electronic search of PubMed, Embase, BioMedCentral, Google Scholar, and the Cochrane Central Register of Controlled Trials was conducted up to August 2021, to identify studies on the IHPOD following TAVR in patients above 70 years. The primary objective of the study was to determine the incidence of delirium following TAVR and procedures like transfemoral (TF) and non-TF approaches. The secondary objectives were to determine the incidence of stroke and incidence according to the confusion assessment method (CAM) diagnostic tool. The authors only included studies published in English and excluded patients with comorbidities and studies with inaccessible full-text. Results: Among the selected 42 studies with 47 379 patients, the incidence of IHPOD following TAVR was 10.5% (95% CI: 9.2-11.9%, I2=95.82%, P<0.001). Incidence based on CAM was 15.6% (95% CI: 10.5-20.7%, I2=95.36%, P<0.001). The incidence of IHPOD after TF-TAVR was 9.3% (95% CI: 7.6-11.0%, I2=94.52%, P<0.001), and after non-TF TAVI was 25.3% (95% CI: 15.4-35.1%, I2=92.45%, P<0.001). The incidence of stroke was 3.7% (95% CI: 2.9-4.5%, I2=89.76%, P<0.001). Meta-regression analyses between mean age (P=0.146), logistic EuroSCORE (P=0.099), or percentage of participants treated using the TF approach (P=0.276) were nonsignificant while stroke (P=0.010) was significant. When considering these variables, the residual heterogeneity remained high indicating that other variables influence the heterogeneity. Conclusion: IHPOD following TAVR was observed in 10.5% of individuals and in 15.6% using CAM. Its incidence was found to be three times higher after non-TF TAVR (25.3%) compared to TF TAVR (9.3%). Stroke showed an incidence of 3.7% after TAVR and was found to be significantly associated with the risk of developing delirium following TAVR. Further studies are needed to evaluate possible causes and risk factors responsible for delirium and to assess the role of anesthesia and cerebral embolic protection in preventing delirium after TAVR.

19.
J Clin Med ; 12(16)2023 Aug 19.
Artículo en Inglés | MEDLINE | ID: mdl-37629432

RESUMEN

This narrative review aims to summarize non-pharmacological interventions for pain management in hemodialysis patients, assessing their potential benefits and limitations in enhancing patient well-being and quality of life. We reviewed the current literature on five primary non-pharmacological interventions: acupuncture, cognitive behavioral therapy, relaxation techniques, virtual reality, and alternative methods such as transcutaneous electrical nerve stimulation, music therapy, and aromatherapy. We analyzed the evidence regarding their effectiveness, feasibility, and optimal implementation strategies. The existing evidence supports the potential benefits of these interventions in managing pain and improving the well-being of hemodialysis patients. However, further high-quality research is needed to confirm their effectiveness, establish implementation best practices, and assess their long-term impact on patient outcomes. Non-pharmacological interventions hold promise for pain management in hemodialysis patients. Additional research is required to optimize these interventions and validate their effectiveness, contributing to comprehensive pain management strategies for this vulnerable patient population.

20.
Nutrients ; 15(16)2023 Aug 20.
Artículo en Inglés | MEDLINE | ID: mdl-37630837

RESUMEN

The first 1000 days after birth represent a critical window for gut microbiome development, which is essential for immune system maturation and overall health. The gut microbiome undergoes major changes during this period due to shifts in diet and environment. Disruptions to the microbiota early in life can have lasting health effects, including increased risks of inflammatory disorders, autoimmune diseases, neurological disorders, and obesity. Maternal and environmental factors during pregnancy and infancy shape the infant gut microbiota. In this article, we will review how maintaining a healthy gut microbiome in pregnancy and infancy is important for long-term infant health. Furthermore, we briefly include fungal colonization and its effects on the host immune function, which are discussed as part of gut microbiome ecosystem. Additionally, we will describe how potential approaches such as hydrogels enriched with prebiotics and probiotics, gut microbiota transplantation (GMT) during pregnancy, age-specific microbial ecosystem therapeutics, and CRISPR therapies targeting the gut microbiota hold potential for advancing research and development. Nevertheless, thorough evaluation of their safety, effectiveness, and lasting impacts is crucial prior to their application in clinical approach. The article emphasizes the need for continued research to optimize gut microbiota and immune system development through targeted early-life interventions.


Asunto(s)
Enfermedades Autoinmunes , Microbioma Gastrointestinal , Microbiota , Lactante , Femenino , Embarazo , Humanos , Parto , Intervención Educativa Precoz
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