scholarly journals Effect of Menopause on Low Density Lipoprotein

2016 ◽  
Vol 4 (2) ◽  
pp. 32-36
Author(s):  
Shafeya Khanam ◽  
Nahid Reaz ◽  
Shahnaj Akter Jahan ◽  
Mirza Md Asaduzzaman ◽  
Ayesha Siddika Purabi ◽  
...  

Background and Objectives: The present study was done on postmenopausal and premenopausal women with an objective to evaluate the effect of menopause on LDL cholesterol. Patients & Methods: The cross-sectional analytical study was done in the Departments of Obstetrics & Gynaecology, Dhaka Medical College Hospital, Dhaka over a period 1 year between July 2012 to June 2013. A total of 60 women who underwent natural menopause were consecutively included in the study as case, while an equal number of premenopausal women were included as control. The outcome variable was level of serum LDL cholesterol. Result: The study demonstrated that 60% of postmenopausal women were > 50years old with mean age being 51.2 ± 2.7 years, whereas 40% of premenopausal women were in their 4th decades life with mean age being 39.1 ± 8.1 years (p = 0.001). There was no significant difference between the groups in terms of BMI with mean BMI of the former and the later groups being 24.45 ± 3.43 and 23.76 ± 3.46 kg/m2. The mean serum cholesterol was observed to be significantly higher in case group than that in the control group (212.3 ± 50.1 vs. 186.3 ± 38.2 mg/dl, p = 0.002). The LDL cholesterol was also significantly higher in the case group than that in the control group (141.47 ± 47.9 vs. 124.2 ± 31.5 mg/dl, p < 0.001). However, the groups were almost homogeneous with respect to HDL cholesterol and triglycerides (38.2 ± 5.0 vs. 37.6 ± 5.3 mg/dl, p =0.526 and 167.0 ± 67.2 vs. 181.0 ± 82.6 3 mg/dl, p = 0.311 respectively). Nearly three-quarters (73.3%) of the cases exhibited elevated serum LDL cholesterol compared to one-third (33.3%) of the controls. The risk of having raised LDL in case is more than 5(95% CI = 2.5 – 12.1) times higher than that in controls. The correlation graph between duration of menopause and serum LDL level showed that the two variables bear linear relationship (r = +0.338, p = 0.008). Conclusion: The postmenopausal women are at increased risk of having higher LDL cholesterol than the premenopausal women and longer the duration of menopause the higher the level of LDL Cholesterol. Ibrahim Cardiac Med J 2014; 4(2): 32-36

2016 ◽  
Vol 6 (2) ◽  
pp. 80-87
Author(s):  
Mohammed Momenuzzaman Khan ◽  
Md Nazmul Huda ◽  
Manabendra Bhattacharjee ◽  
Md Jalal Uddin ◽  
Mustofa Kamal Uddin Khan

Background: Migraine is an important cause of headache and headache-related disabilities. It increases loss of working time, causes inability to carry out daily activities and disruption of family and social life. The pathophysiology of migraine is still poorly understood. On the other hand, the prevalence of obesity is constantly increasing worldwide. The consequence of overweight and obesity includes increased risk of diabetes mellitus, dyslipidemia, hypertension, cardiovascular disease and cancer.Objectives: This study was performed to assess the relationship between BMI and migraine by finding out the relationship between migraine frequency and duration in different BMI groups, comparing the socio-demographic variables in migraine and non-migraine patients and to find out the migraine related co-morbidities.Materials and Methods: This observational case-control study was conducted on 100 subjects aged 12–50 years in the Neurology Outpatient Department, Mymensingh Medical College Hospital, Mymensingh in the period of January 2011 to December 2012. Out of total subjects fifty migraine patients were selected as cases and fifty nonmigraineurs as controls. Subjects were then categorized in three groups based on BMI: <23, 23 to 25 and >25. Collected data were compiled and appropriate analyses were done by using computer based software, Statistical Package for Social Sciences (SPSS) version 16.0. For statistical analysis one way ANOVA tests were done for comparing means of quantitative data and Chi-square tests were done for qualitative data. A p value <0.05 was considered statistically significant.Results: In this study, majority (>95%) of the study subjects were between 10 and 35 years of age. Mean age of case group was found 25.55 ± 5.87 and that of control was 25.53 ± 4.22 years. Case group contained 10 (20%) males and 40 (80%) females whereas control group had 14 (28%) males and 36 (72%) females. Number of female cases and controls were higher than that of male. In control group 30 (60%) were unmarried and 20 (40%) were married. There was no significant difference in the financial condition between case and control groups. Students and housewives occupied the largest number of study subjects who were unemployed. Regarding residence, rural and urban patients were equal in case group and in control group 29 (58%) were urban and 21 (42%) rural. Mean duration of headache was 8.9 ± 7.5, 5.8 ± 6.7, 9.6 ± 14.3 years in different BMI groups (<23, 23–25, >25 respectively) in case group and 4.6 ± 5.3, 4.4 ± 3.4, 3.4 ± 1.4 years in control group respectively. There was significant difference in quality of headache. In migrainous group 58.6% in BMI <23, 30% in BMI 23–25, 36.4% in BMI >25 noted their headache as throbbing, in contrast most of the nonmigrainous described them as dull in nature. Mean frequency of headache per month was significantly higher in migraine group compared to non-migraine group (p=0.02). Regarding associated symptoms, nausea, vomiting, photophobia and phonophobia were observed significantly higher in migraine patients in BMI <23 group. Odd ratios (ORs) for vomiting, photophobia and phonophobia with 95% confidence interval (CI) were 23.385 (2.752–97.739), 16.500 (3.060– 88.971) and 13.000 (2.922–57.846) respectively. Smoking was found significantly higher in nonmigrainous group than migraine group in case of BMI <23.Conclusion: From the result of present study it can be concluded that there is statistically no significant relation of BMI with frequency of headache, but some relationship were observed for associated symptoms of migraine with low BMI.J Enam Med Col 2016; 6(2): 80-87


2007 ◽  
Vol 135 (5-6) ◽  
pp. 280-285 ◽  
Author(s):  
Zorica Caparevic ◽  
Nada Kostic

Introduction: Atherogenic lipid profile is an important risk factor in development of atherosclerosis in menopausal women. High level of small dense LDL, that is more susceptible to oxidation, and high levels of inflammatory markers are also associated with an increased risk for development of atherosclerosis. Objective. The aim of this study was to investigate the relationship between lipid profile, oxidized LDL (Ox-LDL) and C-reactive protein (CRP) as inflammatory reaction in healthy women dependent on age and menopause. Method. The study included a group of clinically healthy women (total of 97 women). Group 1: 15 women younger than 45 years; group 2: 62 women between 46 and 55 years, group 3: 20 women between 56 and 65 years, group of menopausal women (73) and group of premenopausal women (24). None of the women had history of obesity, diabetes mellitus, cerebrovascular, ischaemic heart disease, and hypertension. Lipid profiles were measured by enzymatic methods. Ox-LDL was measured by using a specific monoclonal antibody, mAb4E6. CRP was measured using hemiluminiscent methods (Immulite-DPC). Results. Results showed significantly higher levels of total cholesterol (p<0.01) and LDL cholesterol (p<0.01) in women over 56 years compared with women younger than 45 years. We also found similar results in menopausal women. Levels of Ox-LDL (p<0.05) and CRP (p<0.01) showed significantly higher levels in women over 56 years. In menopausal women, we found significantly higher levels of CRP (p<0.05). There was no significant difference in the levels of oxLDL between the menopausal and premenopausal women. Levels of triglycerides and HDL cholesterol were not different among groups. We found that 51% women had levels of HDL cholesterol lower than 1.3 mmol/L. In all groups of women, we found positive correlation among age, Ox-LDL (p<0.01) and CRP (p<0.01). Ox-LDL also positively correlated with CRP (p<0.01). Conclusion. In healthy women older than 56 as in menopausal women, we found significantly higher levels of LDL cholesterol and inflammatory markers. These results suggest that strategies of primary prevention in women are needed to reduce the risk of developing cardiovascular disease.


2019 ◽  
Vol 39 (4) ◽  
Author(s):  
Juan Wang ◽  
Hongliang Ji ◽  
Helei Jia ◽  
Dongsheng Guan

Abstract Using a case–control design, we assessed the association between single nucleotide polymorphisms of CYP3A4 gene rs4646437 polymorphism and the risk of hypertension in Chinese population. We recruited 450 hypertension patients from The First Clinical College, Henan University of Chinese Medicine between June 2017 and May 2018. There was a significant difference in genotype distribution between case group and control group (χ2=18.169, P=0.000). The minor A allele was significantly higher in the case group than that in the control group (31.0 vs 24.8%, P=0.000, odds ratio [OR]=1.36, 95% confidence interval [95% CI]: 1.12–1.66). Significant differences were also observed in other gene models: the GA/AA genotype did not increase the risk of hypertension compared with GG genotype (OR=1.16, 95% CI: 0.90–1.49, P=0.259). Compared with GG/GA genotype, the AA genotype also increased the risk of hypertension (OR=2.34, 95% CI: 1.56–3.50, P=0.000). For additive model, the AA genotype was significantly associated with GG genotype (OR=2.25, 95% CI: 1.49–3.42, P=0.000). The same results were found for AA vs GA (OR=2.50, 95% CI: 1.60–3.89, P=0.000). For the allele genotype, the A allele frequency was significantly higher in the case group than that in the control group (31.0 vs 24.8%, P=0.002). The A allele of CYP3A4 rs4646437 was associated with an increased risk for hypertension (OR=1.36, 95% CI: 1.12–1.66, P=0.002). Our results revealed a possible genetic association between CYP3A4 gene rs4646437 and hypertension, and the AA genotype of rs4646437 increased the risk of hypertension in Chinese Han population, and this effect could be confirmed by multivariable analyses.


2019 ◽  
Vol 4 (1) ◽  
pp. 9-18
Author(s):  
Susan Darroudi ◽  
Susan Darroudi ◽  
Maryam Saberi-Karimian ◽  
Maryam Saberi-Karimian ◽  
Fatemeh Sadabadi ◽  
...  

Objective Postmenopausal women are at an increased risk of Cardiovascular Disease. We aimed to investigate whether this risk differed between individuals with a naturally occurring and other reasons for menopause within a large population-based Iranian sample. Study Design A total number of 1763 postmenopausal women (defined by amenorrhea for more than a year, or FSH > 30-40 mIU/ml), 900 of them with a natural menopause and 863 of them with other reasons for menopause caused by (hysterectomy without oophorectomy or one side oophorectomy, hysterectomy with oophorectomy or two side oophorectomy without hysterectomy) were recruited as part of the Mashhad Stroke and Heart Atherosclerotic Disorders (MASHAD) cohort study. Biochemical and hematological risk factors were measured in all the subjects and the data were analyzed by SPSS software version 20 Results There was a significant difference in the presence of cardiovascular disease in the natural menopause group compared with other reasons for menopause group (p<0.05). There was also a meaningful difference between the prevalence of depression and anxiety in the natural menopause individuals compared with other reasons for menopause group (p<0.05). Discussion High prevalence of CVD, depression and anxiety in other reasons in menopause women were observed among Mashhad urban females. It should be considered as a noticeable message. Furthermore, studies are necessary to determine different parameters between evaluating CVD, depression and anxiety among menopauses women.


2020 ◽  
Vol 17 (9) ◽  
pp. 815-822
Author(s):  
Maryam Safary ◽  
Sevil Hakimi ◽  
Noushin Mobaraki-Asl ◽  
Paria Amiri ◽  
Habib Tvassoli ◽  
...  

Introduction: Atrophic vaginitis is a common problem in postmenopausal women and results from decreased levels of blood estrogen. It is associated with symptoms of itching, burning, dyspareunia, and postmenopausal bleeding. The present study evaluated the effects of fenugreek extract on atrophic vaginitis. Materials and Methods: This randomized controlled clinical trial was performed on 60 postmenopausal women in Ardabil, Iran, in 2018. The participants were selected using block randomization with the allocation ratio 1:1. Those in the intervention group received 0.5g (the applicator filled to the half-full mark) fenugreek vaginal cream 5% twice a week for 12 weeks. The control group received conjugated estrogens vaginal cream at the dose of 0.625 mg (the applicator filled to the half-full mark) containing 0.3 mg of conjugated estrogens. Atrophic vaginitis was evaluated before and after the treatment through clinical examination, clinical signs, and measurement of Vaginal Maturation Index (VMI). Findings: After the 12-week intervention and modification of the baseline score, the mean (standard error) score for atrophic vaginitis signs was 3.100 (1.43-4.75). This difference was statistically significant in intragroup comparison and in favor of the control group in intergroup comparison (p=0.001). VMI was less than 49% in 86.7% and 46.7% of the participants in the intervention and control groups, respectively. This was a significant difference in favor of the control group (p=0.001). Conclusion: The results of this study showed that total fenugreek extract could be effective in treating signs of atrophic vaginitis, but it was not as effective as ultra-low-dose estrogen.


2021 ◽  
Vol 9 ◽  
pp. 205031212110202
Author(s):  
Rgda Mohamed Osman ◽  
Mounkaila Noma ◽  
Abdallah Elssir Ahmed ◽  
Hanadi Abdelbagi ◽  
Rihab Ali Omer ◽  
...  

Objectives: Rheumatoid arthritis is a chronic inflammatory autoimmune disease. This study aimed to determine the association of interleukin-17A-197G/A polymorphism with rheumatoid arthritis in Sudanese patients. Methods: A case–control study was conducted between March and December 2018. Clinical and demographic data of the study participants were collected and analyzed. Polymerase chain reaction restriction fragment length polymorphism molecular technique was done to investigate interleukin-17A-197G/A polymorphisms. All statistical tests were considered statistically significant when p < 0.05. Results: The study population included 266 participants aged between 1 and 85 years, with an average of 40 years, classified into 85 (31.2%) cases (mean age 48.5 ± 11.3 years), and 181 (68.8%) controls (mean age 35.3 ± 15.9 years). The interleukin-17A homozygote AA genotype was more frequent among the control group compared to the case group; 95 (52.5%) and 7 (8.2%), respectively. The homozygote GG and the heterozygote AG genotypes were proportionally not different among the cases and control groups; 13 (54.2%) and 11 (45.8%), and 65 (46.4%) and 75 (53.6%), respectively. According to the distribution of interleukin-17A genotypes, a statistically significant difference was observed among cases with the interleukin-17A AA and AG genotypes, p values 0.001 and 0.004, respectively. For the association interleukin-17A genotypes and family history a negatively significant association was reported (95% confidence interval, –0.219, p value = 0.001). There was also a negatively significant association of interleukin-17A genotypes and anti-cyclic citrullinated peptide (95% confidence interval, −0.141, p value = 0.002). Conclusion: This study is the first study in Sudan established the association between interleukin-17A-197G/A (rs2275913) polymorphisms and susceptibly to rheumatoid arthritis. These findings appeal for further research in Sudan to investigate the exact role of IL-17A in immunopathology and disease severity among Sudanese rheumatoid arthritis


Author(s):  
Hung-Chih Chen ◽  
Hung-Yu Lin ◽  
Michael Chia-Yen Chou ◽  
Yu-Hsun Wang ◽  
Pui-Ying Leong ◽  
...  

The purpose of this study is to evaluate the relationship between hydroxychloroquine (HCQ) and diabetic retinopathy (DR) via the national health insurance research database (NHIRD) of Taiwan. All patients with newly diagnosed type 2 diabetes (n = 47,353) in the NHIRD (2000–2012) were enrolled in the study. The case group consists of participants with diabetic ophthalmic complications; 1:1 matching by age (±1 year old), sex, and diagnosis year of diabetes was used to provide an index date for the control group that corresponded to the case group (n = 5550). Chi-square test for categorical variables and Student’s t-test for continuous variables were used. Conditional logistic regression was performed to estimate the adjusted odds ratio (aOR) of DR. The total number of HCQ user was 99 patients (1.8%) in the case group and 93 patients (1.7%) in the control group. Patients with hypertension (aOR = 1.21, 95% CI = 1.11–1.31) and hyperlipidemia (aOR = 1.65, 95% CI = 1.52–1.79) significantly increased the risk of diabetic ophthalmic complications (p < 0.001). Conversely, the use of HCQ and the presence of rheumatoid diseases did not show any significance in increased risk of DR. HCQ prescription can improve systemic glycemic profile, but it does not decrease the risk of diabetic ophthalmic complications.


2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Shizhuo Wang ◽  
Jiahui Gu

Abstract Background Bilateral salpingectomy has been proposed to reduce the risk of ovarian cancer, but it is not clear whether the surgery affects ovarian reserve. This study compares the impact of laparoscopic hysterectomy for benign disease with or without prophylactic bilateral salpingectomy on ovarian reserve. Methods Records were reviewed for 373 premenopausal women who underwent laparoscopic hysterectomy with ovarian reserve for benign uterine diseases. The serum anti-Müllerian hormone (AMH), follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol (E2), and three-dimensional antral follicle count (AFC) were assessed before surgery and 3 and 9 months postoperatively to evaluate ovarian reserve. Patients were divided into two groups according to whether they underwent prophylactic bilateral salpingectomy. The incidence of pelvic diseases was monitored until the ninth month after surgery. Results There was no significant difference between the two surgery groups in terms of baseline AMH, E2, FSH, LH, and AFC (all P > 0.05). There was no difference in potential bias factors, including patient age, operative time, and blood loss (all P > 0.05). There was also no significant difference between the two groups 3 months after surgery with respect to AMH (P = 0.763), E2 (P = 0.264), FSH (P = 0.478), LH (P = 0.07), and AFC (P = 0.061). Similarly, there were no differences between groups 9 months after surgery for AMH (P = 0.939), E2 (P = 0.137), FSH (P = 0.276), LH (P = 0.07) and AFC (P = 0.066). At 9 months after the operation, no patients had malignant ovarian tumors. The incidences of benign ovarian tumors in the salpingectomy group were 0 and 2.68 % at 3 and 9 months after surgery, respectively, and the corresponding values in the control group were 0 and 5.36 %. The incidences of pelvic inflammatory disease in the salpingectomy group were 10.72 and 8.04 % at 3 and 9 months after surgery, respectively, while corresponding values in the control group were 24.13 and 16.09 %. Conclusions Prophylactic bilateral salpingectomy did not damage the ovarian reserve of reproductive-age women who underwent laparoscopic hysterectomy. Prophylactic bilateral salpingectomy might be a good method to prevent the development of ovarian cancer. Larger clinical trials with longer follow-up times are needed to further evaluate the risks and benefits.


2021 ◽  
Vol 22 (Supplement_1) ◽  
Author(s):  
I Jafaripour ◽  
Z Aryanian ◽  
S Hosseinzadeh ◽  
R Pourkia ◽  
MM Ansari Ramandi ◽  
...  

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Lichen planus (LP) which is a chronic inflammatory disease can cause impaired atrial electromechanical coupling, leading to increased risk of atrial fibrillation. Purpose The present study aimed to evaluate atrial electromechanical coupling in LP patients by using electrocardiography (ECG) and echocardiography. Methods Forty-six LP patients were investigated in this cross-sectional case-control study. The control group comprised healthy individuals selected in age and gender-matched manner. Echocardiography and ECG were done for all patients to show inter and intra-atrial electromechanical delays and P wave dispersion respectively. The electromechanical delays were calculated by using the difference between the delays from the onset of the P wave on ECG to the onset of A wave on tissue Doppler recordings of the different areas. Results The baseline characteristics of the case and control group were similar and did not differ significantly. The P wave dispersion was 45.63 ± 3.48 milliseconds in the LP group in comparison to 36.56 ± 2.87 milliseconds in the control group (p &lt; 0.001). As shown in the table, the intra and inter-atrial electromechanical delays were also significantly prolonged in LP patients when compared to the control group (p &lt; 0.001). There was no significant difference between the left and right ventricular systolic function and diastolic function of the two groups. Conclusion The results of the study indicate the presence of significant impaired atrial electromechanical coupling in patients with LP confirmed by both electrocardiographic and echocardiographic tools. Electromechanical delays Case N = 46 (mean ± SD) Control N = 46 (mean ± SD) P value Septal - PA (msec) 59.71 ± 13.24 44.39 ± 11.07 0.002 Lateral - PA (msec) 55.71 ± 13.26 48.89 ± 11.21 0.009 Tricuspid - PA (msec) 52.37 ± 13.12 43.28 ± 10.58 0.002 Inter-atrial delay (msec) (lateral PA−RV PA) 8.47 ± 1.62 6.37 ± 1.36 &lt;0.001 Intra-atrial delay (msec) (LA) [lateral PA−septal PA] 4.80 ± 1.48 3.83 ± 0.82 &lt;0.001 Intra-atrial delay (msec) (RA) [septal PA−RV PA] 3.91 ± 0.96 2.02 ± 0.71 &lt;0.001 PA Delay from the onset of the P wave on ECG to the onset of A wave on tissue Doppler, N: number, SD: Standard Deviation, LA: Left Atrium, RA: Right Atrium, RV: Right Ventricle


2015 ◽  
Vol 55 (5) ◽  
pp. 243
Author(s):  
Hilda Hilda ◽  
Bidasari Lubis ◽  
Hakimi Hakimi ◽  
Olga Rasiyanti Siregar

Background Cancer treatment in children influences the quality of life of patients and their families. The Pediatric Quality of Life (PedsQL) inventory is a questionnaire to assess quality of life of the healthy and ill children. Objective To compare quality of life in children with cancer and their normal siblings, and to compare quality of life in those with hematologic malignancies to those with solid tumors. Methods A cross-sectional study was conducted among 5-to-18- year-olds at the Hematology-Oncology Division at Haji Adam Malik Hospital, Medan, North Sumatera, from May to July 2012. The case group (subjects with cancer) filled the PedsQL 3.0 and 4.0 questionnaires, while the control group (normal siblings) filled only the PedsQL 4.0 questionnaire. Independent T-test was used to compare the quality of life between children with cancer and their normal siblings. Results There were 46 children in each group. The PedsQL 4.0 results in children with cancer and their normal siblings, and PedsQL 3.0 between hematology malignant and solid cancer were as follows: physical function 36.9 vs. 80.7, respectively (95%CI of differences -52.639 to -34.990; P= 0.0001), emotional function 40.4 vs. 69.3, respectively (95%CI of differences -35.912 to -21.914; P=0.0001), social function 71.5 vs. 93.9, respectively (95%CI of differences - 29.238 to -15.587; P=0.0001), school function 20.7 vs. 74.2, respectively (95%CI of differences - 62.124 to -44.832; P=0.0001), and total score 42.1 vs. 79.3, respectively (95%CI of differences - 43.066 to -31.344; P=0.0001). School function was the most affected parameter in children with cancer compared to their normal siblings. Conclusion There is a significant difference in quality of life between children with cancer and their normal siblings, for all four parameters examined by the PedsQL inventory. However, there are no significant differences in quality of life between children with hematologic malignancy and those with solid cancer.


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