scholarly journals Profile of Estrogen Metabolism in Endometriosis Patients

2016 ◽  
Author(s):  
Tirsa Verani ◽  
 Kanadi Sumapradja
Keyword(s):  
Blood Level ◽  
Obstet Gynecol ◽  
Statistical Significance ◽  
Cross Sectional Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
Estrogen Metabolism ◽  
Control Group ◽  
Cross Sectional ◽  
Keywords Endometriosis ◽  
Test Result

Objective: To assess the estrone (E1), estradiol (E2) and estriol (E3) blood level and its ratio (E2:E1, E2:E3 and E1:E3) between women with and without endometriosis. Method: We performed an analytical cross sectional study with 27 women with endometriosis and 27 women without endometriosis who met the inclusion criteria. The samples were recruited in Dr. Cipto Mangunkusumo hospital and other satellite hospitals from October 2012 to April 2013. The blood level of estrogen metabolites was examined by enzyme-linked immunosorbent assay (ELISA). Comparison between the two groups was analyzed by using Mann- Whitney test. Result: The level of estrone was found to be lower in endometriosis group compared to that in the control group (54.66 pg/ml vs 73.52 pg/ml, p=0.229). Similarly, the levels of estradiol and estriol were lower in endometriosis group (29 pg/ml vs 35 pg/ml, p=0.815 and 1.11 pg/ml vs 1.67 pg/ml, p=0.095, consecutively). The E2:E1 ratio was higher in endometriosis group (0.51 pg/ml vs 0.38 pg/ml, p=0.164), as well as E2:E3 ratio (26.53 pg/ml vs 21.11 pg/ml, p=0.223) and the E1:E3 ratio (58.55 pg/ml vs 50.28 pg/ml, p=0.684). However, all those differences were not statistically significant. Conclusion: The estrone, estradiol and estriol levels in women with endometriosis were lower compared to those in women without endometriosis. The ratio of E2:E1, E2:E3 and E1:E3 were higher in endometriosis group. However, all those differences failed to reach statistical significance. [Indones J Obstet Gynecol 2014; 3: 127-131] Keywords: endometriosis, estradiol, estriol, estrogen, estrone

scholarly journals Methylation Profile of HOXA 11 Gene in Eutopic Endometrium on Endometriosis Patient with Infertility

2018 ◽  
pp. 110
Author(s):  
Muharam Natadisastra ◽  
Valencia Yuwono ◽  
Ririn Febri ◽  
Asmarinah Asmarinah
Keyword(s):  
Obstet Gynecol ◽  
Research Area ◽  
Cross Sectional Study ◽  
Control Group ◽  
Sectional Study ◽  
Gene Profile ◽  
Cross Sectional ◽  
Eutopic Endometrium ◽  
Keywords Endometriosis ◽  
The Difference

Objective: To investigate the HOXA11 gene profile on endometriosispatients with infertility in Indonesia.Methods: This cross sectional study was conducted in Dr. CiptoMangunkusumo Hospital from July 2015- June 2016. The subjectswere endometriosis patients with infertility who have beenconfirmed histopathological. The control group was taken fromnon-endometriosis and fertile patients. Eutopic endometriumsamples were taken and examined for the methylation of HOXA 11gene.Results: Both groups consist of six patients. The difference ofmethylation of HOXA 11 gene between those two groups isstatistically significant (p=0.03). There was hyper methylation inendometriosis group.Conclusion: There is a hyper methylation of HOXA 11 gene ineutopic endometrium of endometriosis patients with infertility.Thus, possibly can explain the poor endometrial receptivityin endometriosis patient and give a broad research area inepigenetic therapy of endometriosis.[Indones J Obstet Gynecol 2018; 6-2: 110-113]Keywords: endometriosis, epigenetic, HOXA 11, infertility,methylation

scholarly journals Bone status and aortic calcifications in chondrocalcinosis patients

2020 ◽  
Vol 28 (2) ◽  
pp. 195-204
Author(s):  
Paulina Vele ◽  
Ciprian Nicolae Silaghi ◽  
Laura Otilia Damian ◽  
Siao-Pin Simon ◽  
Alexandra Craciun ◽  
...  
Keyword(s):  
Bone Turnover ◽  
Bone Turnover Markers ◽  
Statistical Significance ◽  
Serum Levels ◽  
Cross Sectional Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Mineral Density ◽  
Cross Sectional ◽  
Turnover Markers

AbstractAim: We aimed to examine the association between several circulating bone turnover markers [ osteocalcin (OC), osteoprotegerin (OPG), beta-CrossLaps (β-CTx)], hip and spine bone mineral density (BMD) and abdominal aortic calcification (AAC) in patients with chondrocalcinosis (CC).Methods: Thirty-six patients with CC and thirty-seven controls were consecutively enrolled in this pilot case-control, cross-sectional study. The following parameters were assessed: serum levels of OC, OPG and β-CTx by enzyme-linked immunosorbent assay (ELISA); hip and spine BMD by dual-energy X-ray absorptiometry and AAC score by lateral radiography.Results: Patients with CC had higher levels of serum bone turnover markers and AAC score than the control group: OC [6.5 (3.5-9.9) vs 4.5 (2.6-7.2) ng/ml; p=0.05], OPG [(7.7 (6.2-9.4) vs 6.5 (5.5-8.12) pmol/ml; p=0.02], β-CTx [6078 (5870-6171) vs 5851 (5465-6109) pg/ml; p=0.02] and AAC score (3.6±6.2 vs 0.5±2; p=0.006). Conversely, even if statistical significance was not reached, hip and spine BMD was lower in patients with CC. Additionally, we found a positive correlation between OPG and AAC, but also between OPG and osteoporosis in patients with CC.Conclusion: Patients with CC are characterized by higher circulating OC, OPG and β-CTx. The presence of AAC was more common in patients with CC, being only associated with serum OPG.

Comparison of Psychotropic Agent use among Rural Elderly Caregivers and Noncaregivers

1996 ◽  
Vol 30 (6) ◽  
pp. 583-585 ◽  
Author(s):  
Jane R Mort ◽  
Phyllis M Gaspar ◽  
Debra I Juffer ◽  
Mary B Kovarna
Keyword(s):  
Psychotropic Medication ◽  
Statistical Significance ◽  
Health Agency ◽  
Cross Sectional Study ◽  
Control Group ◽  
Cross Sectional ◽  
Use Patterns ◽  
Rural Caregivers ◽  
Psychotropic Agents ◽  
Elderly Caregivers

Objective To determine the prescription and over-the-counter (OTC) psychotropic medication and social drug (alcohol and caffeine) use patterns of community-based elderly caregivers of patients with dementia and elderly noncaregivers. Design Cross-sectional study design in which characteristics of psychotropic medication and social drug use were collected including the specific agent, frequency, dose, and reason for use. Setting A rural, sparsely populated agricultural area in the midwest region of the US. Sample Thirty elderly caregivers of patients with dementia were recruited through a public health agency and homemaker health aid service. Thirty elderly noncaregivers were recruited through the senior citizens center in a neighboring rural community. Data were collected by interview. Results A significantly greater number of caregivers used OTC psychotropic agents (43%) than did noncaregivers (3%; p < 0.001). In all cases these agents were used for sleep. The combined number of caregivers using prescription and OTC psychotropic products (63%) also achieved statistical significance compared with the control group (10%; p < 0.001). Caffeine was used by all members of both groups and alcohol was consumed by eight caregivers and seven noncaregivers. Conclusions A greater percentage of rural caregivers of patients with dementia in this study took psychotropic agents compared with the noncaregiver group. OTC products for sleep were the most frequently used agents.

scholarly journals Seroprevalence of Chikungunya (CHIK) Infection during Non Epidemic Periods in Chennai, Southern India

2021 ◽  
Author(s):  
Kaliyamoorthy Kayalvili ◽  
Murugan Duraivel ◽  
Elangovan Nivedhitha ◽  
Subramanian Arul Selvan
Keyword(s):  
Disease Transmission ◽  
Statistical Significance ◽  
Cross Sectional Study ◽  
Southern India ◽  
Enzyme Linked Immunosorbent Assay ◽  
P Value ◽  
Chi Square ◽  
Monsoon Period ◽  
Cross Sectional ◽  
Igm Antibody

Introduction: Chikungunya (CHIK) infection has caused many outbreaks in India with more than 13 lac people affected by the disease. Epidemics of CHIK infection occur during post monsoon period when there is a high vector density. Evidences on the prevalence of CHIK infection during non epidemic periods are limited. Aim: To determine the seroprevalence of CHIK infection during non epidemic periods among patients attending fever clinic in Chennai, Southern India. Materials and Methods: This cross-sectional study was done in 180 suspected cases of CHIK infection between the months of September 2014 and February 2015. A 5 mL of blood samples were collected from the suspected cases and serum was separated to detect for the presence of CHIK-IgM antibody by using CHIK-IgM antibody capture Enzyme Linked Immunosorbent Assay (ELISA) kit. Chi-square test was done to find out the statistical significance with p-value <0.05 kept as statistically significant. Results: The seroprevalence of CHIK infection during non epidemic periods was found to be 5.5% (10/180). Fever and joint pain were the major complaints present in all the study population. All the seronegative cases were tested for the presence of other infections and it was found that 13% were positive for typhoid, 9% were positive for leptospirosis, 4% for malaria and 2% for dengue infections. Conclusion: There are no vaccines or specific medications available till date. Prevention is the only effective approach against the disease. Even though the prevalence of CHIK infection is low during non epidemic periods, strict vector control and elimination of mosquito breeding sites are very important in controlling the disease transmission.

Serum levels of ARMS2, COL8A1, RAD51B, and VEGF and their correlations in Age-Related Macular Degeneration

2021 ◽  
Vol 18 ◽  
Author(s):  
Priya Battu ◽  
Kaushal Sharma ◽  
Manjari Rain ◽  
Ramandeep Singh ◽  
Akshay Anand
Keyword(s):  
Macular Degeneration ◽  
Serum Levels ◽  
Cross Sectional Study ◽  
Statistical Correlation ◽  
Age Related Macular Degeneration ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Cross Sectional ◽  
Age Related ◽  
Study Results

Background: Many factors including genetic and environmental are responsible for the incidence of age-related macular degeneration (AMD). However, its pathogenesis has not been clearly elucidated yet. Objective: This study aimed to estimate the Age-Related Maculopathy Susceptibility 2 (ARMS2), Collagen type VIII Alpha 1 chain (COL8A1), Rad 51 paralog(RAD51B), and Vascular Endothelial Growth Factor (VEGF) protein levels in serum of AMD and control participants and to further investigate their correlation to understand AMD pathogenesis. Methods: For this cross-sectional study, 31 healthy control and 57 AMD patients were recruited from Advanced Eye Centre, Post Graduate Institute of Medical Education and Research, Chandigarh, India. A blood sample was taken and serum was isolated from it. ELISA(enzyme-linked immunosorbent assay)was used for the estimation of proteins in the serum of patients. Results: ARMS2 and COL8A1 levels were significantly elevated in the AMD group than in the control group. The highest levels of ARMS2, COL8A1, and VEGF proteins were recorded for the wet AMD sub-group. The study results endorsed significant positive correlation between these following molecules; ARMS2 and COL8A1 (r=0.933, p<0.0001), ARMS2 and RAD51B (r=0.704, p<0.0001), ARMS2 and VEGF (r=0.925, p<0.0001), COL8A1 and RAD51B (r=0.736, p<0.0001), COL8A1 and VEGF (r=0.879, p<0.0001),and RAD51B and VEGF (r=0.691, p<0.0001). Conclusion: The ARMS2 and COL8A1 levels were significantly higher and RAD51B was significantly lower in the AMD group than controls. Also, a significant statistical correlation was detected between these molecules, indicating that their interaction may be involved in the pathogenesis of AMD.

scholarly journals Circulating ERBB3 levels are inversely associated with the risk of overweight-related hypertension: a cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Lijun Zhu ◽  
Zhengmei Fang ◽  
Yuelong Jin ◽  
Weiwei Chang ◽  
Mengyun Huang ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Conditional Logistic Regression ◽  
Statistical Significance ◽  
Cross Sectional Study ◽  
Chinese Patients ◽  
Enzyme Linked Immunosorbent Assay ◽  
Cross Sectional ◽  
Significant Difference ◽  
Healthy Control ◽  
Independent Risk Factors

Abstract Background Hypertension and overweight are independent risk factors for cardiovascular disease, and overweight increase the risk of developing high blood pressure. ERBB3( also known as HER3) plays a considerable role in the development of cardiovascular diseases. However, the effect of ERBB3 levels in hypertensive overweight patients is unknown. The aim of this study was to assess the association between ERBB3 levels and hypertension in overweight Chinese patients. Methods We evaluated the height,weight, blood pressure, biochemical indicators, and ERBB3 levels in 128 Chinese adults aged 33–79 years. Plasma ERBB3 levels were assessed by the enzyme-linked immunosorbent assay, and body mass index(BMI) was calculated as body weight divided by height squared. Participants were allocated into three groups according to blood pressure and BMI: healthy control (CNT, n = 31; normotensive and non-overweight), hypertension (HT, n = 33; hypertension and non-overweight), and hypertension with overweight (HTO, n = 64; hypertension and overweight). Statistical significance was defined as a two-tailed P < 0.05. Results There was no significant difference in mean ERBB3 levels among the three groups, although a linear decrease from CNT (1.13 ± 0.36), HT (1.03 ± 0.36), to HTO (0.84 ± 0.26 ng/mL) was observed in men (P = 0.007). Among the drinking population, the ERBB3 level was significantly reduced in the HTO group as compared with those of the CNT and HT groups (0.76 ± 0.23 versus 1.18 ± 0.37 and 1.20 ± 0.30, respectively). ERBB3 levels were negatively correlated with diastolic blood pressure in men (r= − 0.293, P = 0.012), smoking (r= − 0.47, P = 0.004), and drinking (r = − 0.387, P = 0.008). BMI in men and among drinkers, and uric acid among drinkers were negatively correlated with ERBB3 levels. Multivariate conditional logistic regression showed that plasma ERBB3 levels were associated with a reduced risk of HTO in men [odds ratio (OR) 0.054; 95 % confidence interval (CI): 0.007–0.412) and drinkers (OR 0.002; 95 % CI: 0.000–0.101). Conclusions ERBB3 may contribute to the pathogenesis of hypertension in overweight patients, with BMI, gender, and drinking all potentially modulating the process.

scholarly journals Quantitative Analysis of SARS-CoV-2 Antibody Status between Patients with Cancer and Healthy Individuals with Extended Vaccination Dosing Intervals in Canada

2021 ◽  
Vol 29 (1) ◽  
pp. 68-76
Author(s):  
Andrew Robinson ◽  
Andrew Mazurek ◽  
Minqi Xu ◽  
Yanping Gong
Keyword(s):  
Cancer Patients ◽  
Hematological Malignancies ◽  
Cross Sectional Study ◽  
Cytotoxic Chemotherapy ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Solid Cancer ◽  
Cross Sectional ◽  
Hematological Cancer ◽  
Antibody Levels

(1) Background: To date, data addressing the antibody response of cancer patients to SARS-CoV-2 vaccines are limited. To our knowledge, this is the first report to evaluate humoral immunity. responses in Canadian cancer patients. (2) Methods: 116 cancer patients and 35 healthy participants were enrolled in this cross-sectional study. The interval between the first and second doses were closely matched during analysis. IgG antibodies against the SARS-CoV-2 spike receptor–binding domain were determined using an enzyme-linked immunosorbent assay (ELISA). (3) Results: Following two doses of SARS-CoV-2 vaccine (including BNT162b2, AZD1222, and mRNA-1273), the mean serum anti-spike protein antibody level was 382.4 BAU/mL (binding antibody unit, SD ± 9.4) in the control group, 265.8 BAU/mL (±145.7) in solid cancer patients, and 168.2 BAU/mL (±172.9) in hematological cancer patients. Observed differences were significantly lower in both solid and hematological groups when comparing to the control group (p ≤ 0.0001). In solid cancer group, patients with cytotoxic chemotherapy demonstrated significantly lower antibody levels (p < 0.01), whereas the rest of the patients showed similar antibody levels as the healthy control. Antibody levels were lower in those on treatment than those off treatment in patients with hematological malignancies (p < 0.0001) but not for those with solid cancers (p = 0.4553). (4) Conclusions: After two doses of the SARS-CoV-2 vaccination, patients with solid and hematological malignancies demonstrated impaired serological responses. This was particularly prominent if there was cytotoxic chemotherapy or systemic therapy in solid and hematological cancer, respectively.

scholarly journals Association of Non HDL-Cholesterol and other lipid parameters in patients with Acute Coronary Syndrome.

2021 ◽  
Vol 29 (01) ◽  
pp. 82-87
Author(s):  
Syeda Sabahat Haider ◽  
Muhammad Shahid ◽  
Khalid Razaq ◽  
Shama Iqbal ◽  
Muhammad Tariq Ghafoor ◽  
...  
Keyword(s):  
Acute Coronary Syndrome ◽  
Total Cholesterol ◽  
Statistical Significance ◽  
Sampling Technique ◽  
Hdl Cholesterol ◽  
Cross Sectional Study ◽  
Control Group ◽  
P Value ◽  
Cross Sectional ◽  
Coronary Syndrome

Objective: To determine the frequency of hypercholesterolemia in patients who are diagnosed with acute coronary syndrome and to also document the association of Non HDL-C with Acute coronary syndrome in these patients. Study Design: Observational Cross Sectional study. Setting: Department of Cardiology and Pathology of Sheikh Zayed Hospital, Rahim Yar Khan. Period: September 2019 to February 2020. Material & Methods: One hundred and thirty five patients with Acute coronary syndrome were included using non probability purposive sampling technique and equal number of patient who visited the outpatient department or admitted in indoor with complaints other than ACS were taken as control (n=135). Frequency and percentages were calculated and odd ratio was determined to see the association. Statistical significance was set at P-value<0.05. Results: Patient’s mean age was 55.5±12.4 years and there were 98(73%) male and 37(27%) female. Higher Non HDL-C (>130mg/dl) was found in 120(88.9%) cases and in 38(28.1%) controls with odd ratio 20.4211 at 95 %CI and p value <0.001.Hypercholesterolemiawas seen in 49(36.3%) of the cases while in 21(15.6%) of control group (without ACS) with odd ratio of 3.3 and p-value <0.001. Odds ratio was maximum for Non HDL cholesterol, followed by LDL cholesterol, HDL cholesterol and Total cholesterol. Conclusion: Non-HDL cholesterol showed a good association in patients with ACS than with primary target LDL-C or total cholesterol.

scholarly journals Study of Lipid Profile in Chronic Kidney Disease Patients

2021 ◽  
Vol 15 (7) ◽  
pp. 2330-2333
Author(s):  
Rashid Ahmad ◽  
Khalil Ullah ◽  
Ghazala Shaheen ◽  
Muhammad Ikram Shah ◽  
Muazzam Fuaad ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Lipid Profile ◽  
Statistical Significance ◽  
Cross Sectional Study ◽  
Control Group ◽  
Cross Sectional ◽  
Female Ratio ◽  
Low Hdl ◽  
Age Range

Background and Aim: Premature atherosclerosis and increased prevalence of cardiovascular mortality are significantly associated with chronic kidney disease (CKD). The CKD risk factors contribute to cardiovascular and atherogenesis disease. Anemia, inflammation, vascular calcification, lack of physical activity, lipid disorders, endothelial dysfunction, and oxidative stress are various risk-induced factors for CKD patients. The aim of the present study was to evaluate or assess the lipid profile in chronic kidneys disease. Place and Duration of Study: Conducted at Medicine department of Lady Reading hospital, Peshawar and Pak International Medical College, Peshawar for duration of six months between November 2020 and April 2021. Materials and Methods: This cross-sectional study was carried out on 70 patients with chronic kidney disease (CKD) with an age range of 18 and 65 years. The male to female ratio was 1.3:1. A Control group of 70 patients of similar age and sex were enrolled in this study. Lipid profile and collection of blood specimen were managed from both groups were taken. Other parameters such as PPBS, creatinine, FBS, and blood urea results were compared for both groups. Results: The overall mean age of the study group patients was 42.4±11.5 years while the control group's mean age was 51.6±9.8 years. The prevalence of CKD patients was high 17 (24%) in the age range of 30-40 years. The prevalence of Dyslipidemia parameters such as High TC, High TG, High VLDL-C, HIGH LDL-C and low HDL-C was 49.8%, 66.7%, 67%, 42.5%, and 72.9% respectively. Overall dyslipidemia prevalence was 81.7%. Significant decrease in HDL-C while the increase in TG and VLDL-C was reported. On comparing hypertension comorbid conditions with triglyceride, HDL, and VLDL statistical significance was found. SPSS version 24 was used for data analysis. Conclusion: A significant amount of dyslipidemia is found in CKD patients. As a result, treating dyslipidemia will reduce mortality in CKD patients. Patients with CKD are predisposed to accelerated atherosclerosis, which increases the risk of CVD. The presence of an atherogenic lipid profile in CKD is confirmed by this study. Keywords: CKD, Lipid Profile, Hypertension, Dyslipidemia

scholarly journals Circulating ErbB3/HER3 Levels are Associated with Increased Risk of Hypertension with Overweight: A Cross-Sectional Study

2020 ◽  
Author(s):  
Lijun Zhu ◽  
Zhengmei Fang ◽  
Yuelong Jin ◽  
Weiwei Chang ◽  
Mengyun Huang ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Cardiovascular Disease ◽  
Body Mass Index ◽  
Body Mass ◽  
Conditional Logistic Regression ◽  
Cross Sectional Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Cross Sectional ◽  
Increased Risk

Abstract Background: Hypertension and overweight are both independent risk factors for cardiovascular disease，and being overweight can more likely to develop high blood pressure. Recent research has shown that ErbB3/HER3 played a considerable role in the development of cardiovascular disease. However, ErbB3 levels effects in the hypertensive overweight patients are unknown. This study aimed to assess the association between ErbB3 levels and hypertension with overweight in Chinese population. Methods: 128 Chinese adults aged 33-79 years, both sexes, underwent evaluation of height and weight, blood pressure, biochemical indicators and ErbB3 levels. Plasma ErbB3 levels was assessed by the Enzyme-linked immunosorbent assay (ELISA), and body mass index (BMI) was calculated as body weight divided by height squared. Participants were allocated in three groups according to blood pressure and BMI: healthy control group (CNT; n = 31; normotensive and nonoverweight), hypertension group (HT; n = 33; hypertension and nonoverweight) and hypertension with overweight group (HTO; n = 64; hypertension and overweight). A 2-tailed P<0.05 was defined to be statistically significant. Results: The difference in mean of ErbB3 levels in three groups was not significant, but had a linear decrease in males, in CNT (1.13±0.36), HT (1.03±0.36) and HTO (0.84±0.26) ng/ml, with P was 0.007. In drinking population, the ErbB3 was significantly reduced in the HTO group as compared with the CNT and HT groups (0.76±0.23 versus 1.18±0.37 and 1.20±0.30, respectively). ErbB3 levels was negatively correlated with DBP in males(r=-0.293, P=0.012), in smoking populations (r=-0.47, P=0.004) and drinking populations (r=-0.387, P=0.008). Besides, BMI in males and in drinking populations and UA in males presented negatively correlations with ErbB3 (p＜0.05). The multivariate conditional logistic regression showed that plasma ErbB3 levels was associated with reduced risk for HTO in males (OR 0.054; 95% CI: 0.007-0.412) and drink group(OR 0.002; 95% CI: 0.000-0.101). Conclusions：The apparent association between lower ErbB3 levels and overweight hypertensive patients suggested that ErbB3 may contribute to the pathogenesis to hypertension with overweight, with BMI, gender, and drinking all potentially modulating the process.Keywords: ErbB3; Hypertension; Overweight; Body mass index.

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