scholarly journals TNF-α serum levels are elevated in women with clinically symptomatic uterine fibroids

2018 ◽  
Vol 32 ◽  
pp. 205873841877946 ◽  
Author(s):  
Michał Ciebiera ◽  
Marta Włodarczyk ◽  
Małgorzata Wrzosek ◽  
Cezary Wojtyła ◽  
Błażej Męczekalski ◽  
...  
Keyword(s):  
Serum Concentration ◽  
Female Genital Tract ◽  
Uterine Fibroids ◽  
Serum Levels ◽  
Control Group ◽  
Study Group ◽  
Phase Reaction ◽  
Serum Concentrations ◽  
Tnf Α ◽  
The Impact

Uterine fibroids (UFs) are one of the most common pathologies of the female genital tract. The incidence of UFs has been estimated at 25–80%. Tumor necrosis factor (TNF)-α is a cell-signaling protein involved in systemic inflammation and is one of the cytokines responsible for the acute phase reaction. The aim of the study was to evaluate the impact of clinically symptomatic UFs on TNF-α serum levels. A total of 149 Caucasian women were included: 85 patients admitted for surgery due to clinically symptomatic UFs (n = 85; study group) and 64 age-matched UF-free controls (n = 64). TNF-α serum concentrations between the groups were compared. Receiver operating characteristic (ROC) curves were also used as a statistical model to evaluate TNF-α as a marker for UFs. Mean TNF-α serum concentration in the study group was 0.34 ± 0.14 pg/mL; (in half of the subjects, the level did not exceed 0.39 pg/mL. Mean TNF-α serum concentration in the control group was 0.17 ± 0.09 pg/mL; in half of the subjects, the level did not exceed 0.14 pg/mL. The difference was statistically significant. Using the area under the ROC curve, we found that TNF-α serum concentration of 0.34 pg/mL can be used as a predictor for UFs in selected populations. In our study, we confirmed higher TNF-α serum concentrations in women with clinically symptomatic UFs.

scholarly journals Serum Levels of TNF-α Are Increased in Patients with Rotator Cuff Tear and Sleep Disturbance

Diagnostics ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 2215
Author(s):  
Chul-Hyun Cho ◽  
Du-Hwan Kim ◽  
Eun-Hee Baek ◽  
Du-Han Kim
Keyword(s):  
Rotator Cuff ◽  
Serum Concentration ◽  
Sleep Disturbance ◽  
Rotator Cuff Tear ◽  
Serum Levels ◽  
Control Group ◽  
Cuff Tear ◽  
Clinical Scores ◽  
Tnf Α ◽  
Concentration Levels

The purpose of this study was to determine serum levels of sleep-related cytokines in patients with rotator cuff tear (RCT) who were experiencing pain-related sleep disturbance. Peripheral blood samples before surgery were collected from 63 study participants and divided into three groups: RCT with sleep disturbance group; SD group (n = 21), RCT with normal sleep group; NS group (n = 21), and patients with chronic shoulder instability; control group (n = 21). Serum concentration levels of interleukin-1α (IL-1α), IL-1β, IL-2, IL-6, IL-8, IL-10, and tumor necrosis factor-α (TNF-α) were measured via ELISA. The associations between serum levels of sleep-related cytokines and clinical scores and the Pittsburgh Sleep Quality Index (PSQI) were analyzed. Serum concentration levels of TNF-α were significantly higher in the SD group compared with those of the NS and control groups (p ≤ 0.001 and 0.05). Serum levels of IL-8 and IL-10 were significantly higher in the SD group compared with those of control group (p = 0.01 and = 0.05), but did not differ significantly from that of the NS group. There were no associations between serum levels of sleep-related cytokines and all clinical scores. The current findings suggest that TNF-α may be associated with sleep disturbance in patients with RCT.

scholarly journals Assessment of Serum Concentrations of Ghrelin, Obestatin, Omentin-1, and Apelin in Children with Type 1 Diabetes

2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Agnieszka Polkowska ◽  
Izabela Szczepaniak ◽  
Artur Bossowski
Keyword(s):  
Insulin Resistance ◽  
Type 1 Diabetes ◽  
Disease Duration ◽  
Serum Levels ◽  
The Body ◽  
Control Group ◽  
Study Group ◽  
Newly Diagnosed ◽  
Serum Concentrations

The increasing knowledge on the functions of gastric peptides and adipokines in the body allows the assumption of their major role linking the process of food intake, nutritional status, and body growth, largely through the regulation of glucose metabolism and insulin resistance. The aim of the study was the assessment of serum levels of selected gastric peptides and adipocytokines in children with type 1 diabetes, with respect to the disease duration. The study involved 80 children aged 4–18 years (M/F -37/43). Children with type 1 diabetes (n=46) were compared to the control group (n=34). The study group was divided into 4 subgroups: (I) patients with newly diagnosed type 1 diabetes, after an episode of ketoacidosis (n=10), (II) patients with type 1 diabetes of duration no longer than 5 years (n=9), (III) patients with 5 to 10 years of DT1 (n=20), and (IV) patients with type 1 diabetes of duration longer than 10 years (n=7). The concentrations of gastric peptide and adipocytokines across all subgroups were lower than in the control group. The differences were statistically significant (p<0.0001), which may be of importance in the development of the disease complications.

Expression and Significance of Th17 Cells and Related Factors in Patients with Autoimmune Hepatitis

2019 ◽  
Vol 22 (4) ◽  
pp. 232-237 ◽  
Author(s):  
Jihong An
Keyword(s):  
Autoimmune Hepatitis ◽  
Peripheral Blood ◽  
Th17 Cells ◽  
Treg Cells ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Serum Total Bilirubin ◽  
Study Group ◽  
Related Factors ◽  
Tnf Α

Objective: This study aims to investigate the expression and clinical significance of Th17 cells and related factors in peripheral blood of patients with Autoimmune Hepatitis (AIH). Methods: A retrospective selection of 100 patients with AIH were included as a study group, and 100 healthy volunteers in the outpatient clinic were selected as the control group. The levels of IL- 17, IL-6, IL-21 and TNF-α in peripheral blood of all subjects were detected by enzyme-linked immunosorbent assay and the frequency of Th17 cells and Treg cells was detected by flow cytometry. Results: Results showed that the study group had higher levels of serum total bilirubin (TBil), alkaline phosphatase (ALP), γ -glutamyltranspeptidase (γ-GT), immunoglobulin G (IgG), immunoglobulin M (IgM), alanine aminotransferase (ALT) and aspartate aminotransferase (AST) than the control group, as well as higher levels of IL-17, IL-6, IL-21 and TNF-α in serum. The frequency of Th17 cells in peripheral blood was higher in the study group, while the frequency of Treg cells was lower. Also, serum IL-17, TNF-α levels and Th17 cells frequency were positively correlated with ALT and AST, whereas Treg cells frequency were negatively correlated with ALT and AST levels. Conclusion: Our finding demonstrates that Th17 cell frequency and their related factors IL-17 and TNF-α, are associated with liver damage, which might be used to monitor AIH disease severity.

scholarly journals Association of Genetic Polymorphisms and Serum Levels of IL-6 and IL-8 with the Prognosis in Children with Neuroblastoma

Cancers ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 529
Author(s):  
Silvia Selene Moreno-Guerrero ◽  
Arturo Ramírez-Pacheco ◽  
Luz María Rocha-Ramírez ◽  
Gabriela Hernández-Pliego ◽  
Pilar Eguía-Aguilar ◽  
...  
Keyword(s):  
Overall Survival ◽  
Genetic Polymorphisms ◽  
Poor Prognosis ◽  
Serum Levels ◽  
Control Group ◽  
Mexican Children ◽  
Genotype Frequencies ◽  
Pcr Rflp ◽  
The Impact ◽  
Circulating Levels

There is evidence that high circulating levels of IL-6 and IL-8 are markers of a poor prognosis in various types of cancer, including NB. The participation of these cytokines in the tumor microenvironment has been described to promote progression and metastasis. Our objective was to evaluate the prognostic role of genetic polymorphisms and serum levels of IL-6 and IL-8 in a cohort of Mexican pediatric patients with NB. The detection of the SNPs rs1800795 IL-6 and rs4073 and rs2227306 IL-8 was carried out by PCR-RFLP and the levels of cytokines were determined by the ELISA method. We found elevated circulating levels of IL-8 and IL-6 in NB patients compared to the control group. The genotype frequencies of the rs1800795 IL-6 and rs4073 IL-8 variants were different between the patients with NB and the control group. Likewise, the survival analysis showed that the GG genotypes of rs1800795 IL-6 (p = 0.014) and AA genotypes of rs4073 IL-8 (p = 0.002), as well as high levels of IL-6 (p = 0.009) and IL-8 (p = 0.046), were associated with lower overall survival. We confirmed the impact on an adverse prognosis in a multivariate model. This study suggests that the SNPs rs1800795 IL-6 and rs4073 IL-8 and their serum levels could be promising biomarkers of a poor prognosis, associated with overall survival, metastasis, and a high risk in Mexican children with NB.

scholarly journals How Did Prenatal Education Impact Women’s Perception of Pregnancy and Postnatal Life in a Romanian Population

Medicina ◽  
2021 ◽  
Vol 57 (6) ◽  
pp. 581
Author(s):  
Anca Maria Balasoiu ◽  
Octavian Gabriel Olaru ◽  
Romina Marina Sima ◽  
Liana Ples
Keyword(s):  
Prenatal Care ◽  
Newborn Care ◽  
Control Group ◽  
Postnatal Life ◽  
Study Group ◽  
Prenatal Education ◽  
Questionnaire Online ◽  
A Prospective Study ◽  
The Impact ◽  
Official Information

Background and Objectives: Prenatal education represents an important part of maternal prenatal care in Western countries. In Romania, prenatal education is of recent interest but there is no official information about prenatal courses and their impact on prenatal care and patients in Romania. Material and methods: A prospective study based on the STROBE statement was designed in order to assess the prenatal education delivered in our unit. The study group included women who gave birth at Bucur Maternity, “Saint. John” Hospital, Bucharest, Romania and attended the prenatal courses, compared with a control group (women who gave birth in our unit but did not attend the prenatal lecture). Patients’ perception about the impact of prenatal education was collected by applying a questionnaire. Results: The analysis included 89 women who fulfilled the questionnaire online. In our study, 62 women (69.7%) attended the prenatal education classes and represented the study group while 27 women (30.3%) constituted the control group. Women who attended the prenatal lecture recognized the utility of the topic regarding newborn care (90.3%), while women from the control group did not consider it useful (n = 55.6%), χ2 = 18.412, p < 0.001. Patients from the study group admitted the importance of the topics (93.5%) from the lectures about breast feeding, while the percentage of these women from the control group is significantly lower (55.6%) χ2 = 27.867, p < 0.001. Conclusions: The benefits of prenatal education were recognized by women who attended the prenatal lecture, while women who did not participate underestimated the utility of the topics. Further actions are required to inform mothers about the necessity of antenatal education.

Twin Pregnancies Complicated by a Single Malformed Fetus: Chorionicity, Outcome and Management

2010 ◽  
Vol 13 (5) ◽  
pp. 501-507 ◽  
Author(s):  
Ali Gedikbasi ◽  
Alpaslan Akyol ◽  
Gokhan Yildirim ◽  
Ali Ekiz ◽  
Ahmet Gul ◽  
...  
Keyword(s):  
Gestational Age ◽  
Statistical Significance ◽  
Expectant Management ◽  
Control Group ◽  
Study Group ◽  
Preliminary Evaluation ◽  
Gestational Age At Birth ◽  
The Impact ◽  
Twin Pregnancies ◽  
Age At Birth

The objective of this study was to evaluate the impact of one abnormal fetus in a twin pregnancy, to compare impact of chorionicity and clinical outcome of intervention and expectant management. Thirty-seven dichorionic (DC) twins and 18 monochorionic (MC) twins complicated with one malformed fetus were evaluated for gestational age, birthweight and perinatal outcome. Six hundred and forty-two twin pregnancies were evaluated in the database. The control groups consisted of 429 DC and 86 MC twins without anomalous fetus. Mean birthweight and gestational age at birth for DC control group were (n= 429; 2137g and 34.71 weeks), DC study group,n= 37; 2117g (p= .338) and 33.97 weeks (p= .311), and DC study group with major malformations,n= 30; 2019g (p= .289) and 33.3 weeks (p= .01), and showed only significance for gestational age. There was no statistical significance between MC control group,n= 86; 2097g and 34.93 weeks, and MC study group,n= 18; 2237g (p= .338), and 34.42 weeks (p= .502). Because of limited data, the preliminary evaluation for expectant management and intervention, and survival of at least one normal fetus showed no impact. We conclude that, although, all DC twin pregnancies have a risk for preterm delivery, DC twins complicated with major malformation of one twin, have a lower mean gestational age at birth. Preliminary results for intervention does not improve fetal outcome for DC and MC twins and needs further evaluation with greater studies of impact or review.

Analysis of the Impact of Personalized Nursing Service and Hospice Care on the Quality of Life of Elderly Cancer Patients

2021 ◽  
Vol 7 (4) ◽  
pp. 469-473
Author(s):  
Ting Fang ◽  
Nian Wang ◽  
Meng Chen ◽  
Hongmei Ma
Keyword(s):  
Quality Of Life ◽  
Cancer Patients ◽  
Advanced Cancer ◽  
Hospice Care ◽  
Pain Treatment ◽  
Control Group ◽  
Study Group ◽  
The Difference ◽  
The Impact

Objective Explore the impact of personalized nursing services and hospice care on the quality of life of elderly patients with advanced cancer. Method We selected 80 elderly cancer patients admitted to our hospital from September 2020 to May 2021, and divided these patients into a study group and a control group using a random number table method. The patients in the control group used conventional nursing methods to treat and care for the patients, and the patients in the study group used hospice care measures and combined personalized nursing measures. The quality of life and pain treatment effects of the two groups of patients before and after treatment were compared. Result Before treatment, the quality-of-life scores of the two groups of patients were low, and there was no statistical difference (P>0.05); After treatment, the quality of life of the two groups of patients improved, but compared with the control group, the improvement was more obvious in the study group, and the difference was statistically significant (P<0.05). In terms of pain treatment effect, the total effective rate of pain treatment in the study group was 87.5%, which was significantly better than the 62.5% in the control group. The difference was statistically significant (P<0.05). Conclusion Personalized nursing services and hospice care are conducive to improving the survival and treatment of elderly patients with advanced cancer, and can be used as a clinical application program for the care of advanced cancer patients.

scholarly journals Systemic Inflammatory Responses in Children with Acute Otitis Media Due to Streptococcus pneumoniae and the Impact of Treatment with Clarithromycin

2003 ◽  
Vol 10 (4) ◽  
pp. 721-724 ◽  
Author(s):  
Gunter Scharer ◽  
Frank Zaldivar ◽  
Guillermo Gonzalez ◽  
Ofelia Vargas-Shiraishi ◽  
Jasjit Singh ◽  
...  
Keyword(s):  
Streptococcus Pneumoniae ◽  
Otitis Media ◽  
Antibiotic Treatment ◽  
Statistical Significance ◽  
Objective Assessment ◽  
Acute Otitis Media ◽  
Serum Levels ◽  
Asymptomatic Children ◽  
Tnf Α ◽  
The Impact

ABSTRACT This pilot study was designed to determine the serum cytokine profile of acute otitis media (AOM) due to Streptococcus pneumoniae and the impact of clarithromycin (Abbott Laboratories, Inc). Serum levels of interleukin-1β (IL-1β), tumor necrosis factor alpha (TNF-α), IL-6, and IL-8 were measured at diagnosis and 3 to 5 days after start of antibiotic treatment in 10 patients (mean age, 18.3 ± 13.9 months) who had middle ear fluid culture positive for S. pneumoniae. The mean concentrations of all cytokines were elevated at diagnosis of AOM compared to levels in healthy controls, yet only IL-6 reached statistical significance (P = 0.05). IL-6 showed a statistically significant decrease in mean serum concentration at visit 2 (P = 0.03). IL-8 displayed a similar pattern to IL-6, but the difference between samples from day 1 and day 2 did not reach statistical significance. The cytokines IL-1β and TNF-α appear to be elevated in the serum of patients with S. pneumoniae AOM, but there was no significant change between mean serum levels obtained pre- and postinitiation of antibiotic treatment in the time frame studied. The results suggest a systemic inflammatory response as evidenced by increased IL-6. A significant decrease of IL-6 and improvement of clinical symptoms were observed. Determining cytokine levels, especially IL-6, in AOM could offer a powerful tool for objective assessment of response to treatment, minimizing unnecessary treatment of asymptomatic children who may still have some otoscopic findings suggestive of AOM at follow-up visits.

scholarly journals Pro- and Anti-Inflammatory Cytokines in the First Trimester—Comparison of Missed Miscarriage and Normal Pregnancy

2021 ◽  
Vol 18 (16) ◽  
pp. 8538
Author(s):  
Maciej Kwiatek ◽  
Tomasz Gęca ◽  
Anna Kwaśniewska
Keyword(s):  
Immune Response ◽  
Inflammatory Cytokines ◽  
First Trimester ◽  
Normal Pregnancy ◽  
Control Group ◽  
Study Group ◽  
Tnf Α ◽  
Cytokine Levels ◽  
Anti Inflammatory ◽  
Tgf Β1

The advantage in response of Th2 over Th1 is observed in normal pregnancy in peripheral blood. A disturbance of this balance can lead to symptoms of miscarriage and pregnancy loss. The aim of this study was to evaluate the pro- and anti-inflammatory cytokines in sera of women who were diagnosed with missed miscarriage in the first trimester and to compare this systemic immune response to the response in women with normal pregnancy. The study group consisted of 61 patients diagnosed with missed miscarriage. In total, 19 healthy women with uncomplicated first trimester created the control group. Cytokines were determined in the maternal serum by ELISA. The analysis included INF-γ, TNF-α, Il-1β, Il-4, Il-5, Il-6, Il-9, Il-10, Il-13 and TGF-β1. Th1 cytokine levels in the study group reached slightly higher values for INF-γ, Il-1β and slightly lower for IL-6 and TNF-α. In turn, Th2 cytokine levels in the study group were slightly higher (Il-9, Il-13), significantly higher (Il4, p = 0.015; Il-5, p = 0.0003) or showed no differences with the control group (Il-10). Slightly lower concentration involved only TGF-β1. Analysis of the correlation between levels of pro- and anti-inflammatory cytokines resulted in some discrepancies, without showing predominance of a specific immune response. The results did not confirm that women with missed miscarriage had an advantage in any type of immune response in comparison to women with normal pregnancy.

scholarly journals Hemostasis in Infertile Patients Participating in Assisted Reproduction Programmes

Doctor Ru ◽  
2021 ◽  
Vol 20 (6) ◽  
pp. 6-11
Author(s):  
A.O. Godzoeva ◽  
◽  
I.E. Zazerskaya ◽  
V.S. Vlasov ◽  
T.V. Vavilova ◽  
...  
Keyword(s):  
Reproductive Technologies ◽  
Control Group ◽  
Study Group ◽  
Study Objective ◽  
Hemostasis System ◽  
Fibrin Monomer ◽  
Study Results ◽  
Venous Thromboembolic Events ◽  
The Impact ◽  
Infertile Patients

Study Objective: To evaluate the impact of multifollicular ovarian stimulation in in vitro fertilisation (IVF) programmes on hemostasis. Study Design: perspective comparative study. Materials and Methods. The study included 68 patients divided into two groups: study group (n = 36) — infertile patients; control group (n = 32) — healthy non-pregnant women of reproductive age. The protocol with gonadotrophin releasing hormone antagonists was used for ovulation stimulation. Hemostasis system in study patients was evaluated in 2 weeks after embryos were transferred to uterus; in control group — on day 20–22 of menstrual period. For the study group, we evaluated clotting test parameters of hemostasis system, D-dimers (D-d) and fibrin monomer (FM). Study Results. We have not found statistically significant differences between hemostasis screening results of study groups. We have identified increase in pro-coagulatory properties of blood in the study group patients: increase in FM and D-d (р < 0.0001 in both cases). There is an association between study parameters and pregnancy (p < 0.001) and no association with obesity, age and infertility. Conclusion. In IVF programme, FM and D-d levels rise, evidencing hypercoagulation development. An increase in FM levels was even more significant and can be used as an early and specific fibrogenesis marker. Keywords: assisted reproductive technologies, fibrin monomer, D-dimer, hypercoagulation, venous thromboembolic events.

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