scholarly journals Hubungan Mean Arterial Pressure (MAP) Dengan Preeklamsia Pada Ibu Hamil Di Puskesmas Bontobangun Kabupaten Bulukumba

2020 ◽  
Vol 5 (2) ◽  
pp. 138-145
Author(s):  
Ely Kurniati ◽  
Rusnawati
Keyword(s):  
Mean Arterial Pressure ◽  
Arterial Pressure ◽  
Pregnant Women ◽  
Sampling Method ◽  
Blood Pressure Measurement ◽  
Test Results ◽  
Historical Cohort ◽  
Measurement Results ◽  
History Of ◽  
The Mean

Preeclampsia complicates 4-7% of pregnancies and remains the leading cause of maternal and fetal morbidity and mortality worldwide. Despite improvements in health care over the last decade, preeclampsia remains the second most common cause of maternal mortality in Indonesia. This study aims to determine whether the mean arterial pressure (MAP) is related to the incidence of preeclampsia in pregnant women at the Bontobangun Puskesmas, Bulukumba district for the period 2018 to 2019. This research uses a descriptive-analytic approach with Historical Cohort Studies, namely by looking at the cohort book of the history of blood pressure measurement results for pregnant women at the Bontobangun Public Health Center, Bulukumba Regency for the period 2018 to 2019. Determining the sample using the sampling method taken by purposive sampling. 31 samples of pregnant women who experienced preeclampsia and 31 controls were pregnant women with normal conditions who had certain criteria (matching) with the sample. The results explained that from the paired T-test results, the value of α> 0.037 so that it is said that there is a relationship between mean artery pressure (MAP) and the incidence of preeclampsia in pregnant women at Bontobangun puskesmas for the period 2018-2019.

scholarly journals Effect of Ajwa Dates Consumption to Inhibit the Progression of Preeclampsia Threats on Mean Arterial Pressure and Roll-Over Test

2019 ◽  
Vol 2019 ◽  
pp. 1-5 ◽  
Author(s):  
Ida Royani ◽  
Suryani As’ad ◽  
Nasrudin A Mappaware ◽  
Mochammad Hatta ◽  
Rabia
Keyword(s):  
Mean Arterial Pressure ◽  
Arterial Pressure ◽  
Pregnant Women ◽  
Daily Intake ◽  
Intervention Group ◽  
Control Group ◽  
Intervention Period ◽  
Daily Consumption ◽  
Before And After ◽  
The Mean

Background. Preeclampsia is the major problem and the main leading cause of fetal and maternal mortality worldwide. The early prediction of preeclampsia in pregnant women is required to prevent the occurrence of preeclampsia. The mean arterial pressure (MAP) and roll-over test (ROT) are the combination of measurement which can be used to predict preeclampsia. On the contrary, Ajwa dates were reported to have an enormous activity which contributes to its role in improving health conditions. In this study, we aimed to evaluate the effect of daily consumption of seven Ajwa dates on prevention of preeclampsia, through MAP and ROT changes. Methods. Forty pregnant women (n = 40) were randomly assigned into the control group (n = 10) and the intervention group which received a daily intake of Ajwa dates (n = 30). The MAP and ROT were assessed before and after the 8-week intervention period. Results. The intervention group showed the significant reduction in MAP and ROT following the 8-week intervention period (p<0.05). Conclusion. Daily consumption of seven Ajwa dates has a remarkable potential to decrease the MAP and ROT in pregnant women at risk of developing preeclampsia, and thus, it can contribute to prevent the development of preeclampsia.

scholarly journals Correlation between Calcium Phosphorus Product and Mean Arterial Pressure among Hemodialysis Patients with End Stage Renal Disease

2020 ◽  
Vol 5 (1) ◽  
Author(s):  
Muhammad Nadeem ◽  
Mansoor Abbas Qaisar ◽  
Ali Hassan Al Hakami ◽  
Fateh Sher Chattah ◽  
Muhammad Muzammil ◽  
...  
Keyword(s):  
Mean Arterial Pressure ◽  
Arterial Pressure ◽  
Renal Disease ◽  
End Stage Renal Disease ◽  
Hemodialysis Patients ◽  
Age Group ◽  
Calcium Phosphorus ◽  
The Mean ◽  
Stage Renal Disease ◽  
End Stage

Background: The mean arterial pressure serves as an expression of blood pressure in patients on chronic hemodialysis. Serum calcium phosphorus product is considered as a risk factor of vascular calcification that is associated with hypertension in the patients of end stage renal disease. The literature regarding this relationship is inconsistent therefore this study is designed to determine the correlation between calcium phosphorus product and mean arterial pressure among hemodialysis patients with end stage renal disease. Methods: A total of 110 patients of end stage renal disease on hemodialysis for at least one year, 20 to 60 years of age were included. Patients with primary or tertiary hyperparathyroidism, peripheral vascular disease, malignancy, hypertension secondary to any cause other than kidney disease were excluded. Mean arterial pressure was calculated according to the standard protocol in lying position. Blood samples for estimation of serum calcium and phosphorous were taken and was sent immediately to the laboratory for serum analysis. Results: Mean age was 44.17 ± 10.94 years. Mean calcium phosphorous product was 46.71 ± 7.36 mg/dl and mean arterial pressure was 103.61 ± 12.77 mmHg. The values of Pearson correlation co-efficient (r) were 0.863 for age group 20 to 40 years and 0.589 for age group 41 to 60 years. This strong positive correlation means that high calcium phosphorous product goes with high mean arterial pressure (and vice versa) for both the age groups. Conclusion: A strong positive relationship exists between the mean arterial pressure and calcium phosphorous product and is independent of patients’ age.

scholarly journals Determinants of anemia among pregnant women: A hospital based cross sectional study

2019 ◽  
Vol 8 (9) ◽  
pp. 3609
Author(s):  
P. Kalpana ◽  
A. Kavitha
Keyword(s):  
Pregnant Women ◽  
Demographic Data ◽  
Cross Sectional Study ◽  
Hemoglobin Level ◽  
Sectional Study ◽  
Cross Sectional ◽  
Lower Segment Cesarean Section ◽  
Menstrual History ◽  
History Of ◽  
The Mean

Background: The objective was to study the determinants of anemia among pregnant women. There is a negative effect on the health of the mother and as well as that of the child due to anemia in women with pregnancy. Death rate is more in women who are pregnant and having anemia. The objective of this study was to study the determinants of anemia among pregnant women.Methods: A hospital based cross sectional study was carried out among 40 pregnant women over a period of six months. Demographic data like age, residence, occupation etc was recorded. Obstetric data like gravida, parity, previous LSCS was also recorded. The data was presented as means and student’s t test was applied.Results: The mean age was 23.43±3.4 years. Majority were young between the ages of 19-22 years. Majority belonged to urban residents i.e. 57.5%. 20% of the subjects were found to be illiterate. Majority of the mothers were housewives i.e. 82.5%. Majority were multi-gravida i.e. 60%. Majority had no history of abortions in the past i.e. 75%. Out of total 19 repeat pregnancies, majority i.e. 84.2% had lower segment cesarean section. Majority reported that they had normal menstrual history. The mean hemoglobin level was found out to be 7.94 gm/dl. It was found that the mean hemoglobin level did not differ significantly across age, residence, education, occupation, gravidity, history of abortions, type of delivery but differed significantly by abnormal menstrual cycle.Conclusions: Mean hemoglobin level was more in women with normal menstrual history compared to those women with abnormal menstrual history and this difference was found out to be statistically significant. Hence abnormal menses should be promptly treated, hemoglobin assessed.

scholarly journals The Use of Biochemical and Biophysical Markers in Early Screening for Preeclampsia in Mongolia

2018 ◽  
Vol 6 (3) ◽  
pp. 57
Author(s):  
Urjindelger Tserensambuu ◽  
Ariunbold Chuluun-Erdene ◽  
Munkhtsetseg Janlav ◽  
Erkhembaatar Tudevdorj
Keyword(s):  
Mean Arterial Pressure ◽  
Arterial Pressure ◽  
Pulsatility Index ◽  
Uterine Artery ◽  
Maternal Serum ◽  
Operating Characteristics ◽  
Early Screening ◽  
Roc Curve Analysis ◽  
Detection Rates ◽  
The Mean

Preeclampsia (PE) is a major cause of maternal and perinatal morbidity and mortality, particularly in developing countries. In Mongolia, preeclampsia and eclampsia have occurred among pregnancy complications at a rate of 25% in recent years. Recent studies in the literature have screened for preeclampsia by combining maternal factors with biomarkers. This study was conducted using prospective cohort research including 393 singleton pregnancies at 11–13+6 weeks. Maternal plasmas pregnancy-associated plasma protein-A (PAPP-A) and maternal serum placental growth factor (PlGF) were measured using Perkin Elmer time-resolved fluoroimmunoassay (DELFIA) kits, and the measurement of mean arterial pressure (MAP) was performed by automated devices and the uterine artery pulsatility index was measured by Doppler ultrasound. In the study population, there were 16.7% showing complicated preeclampsia. The receiver-operating characteristics (ROC) curve analysis showed a sensitivity of 71.21%, and a specificity of 75.54% when the mean arterial pressure cut-off was 89.5 mm; while a sensitivity of 33.36% and specificity of 77.68% were observed when the uterine artery mean pulsatility index (mPI) cut-off was 2.34; a sensitivity of 79.66% and specificity of 44.04% were observed when the PAPP-A cut-off was 529.1 mU/L; and a sensitivity of 74.58% and specificity of 46.6% were observed when the PlGF cut-off was 39.87 pg/mL. The detection rates following the combination of markers with the maternal history were as follows: 62.7% with mean arterial pressure, 69.5–82.9% with two markers 86.5% with three markers and 91.4% with four markers. In conclusion, the mean arterial pressure was highly sensitive and demonstrated its easy usage and cost-effectiveness as a predictive marker for the early screening of preeclampsia from other biomarkers.

scholarly journals Validation Study to Determine the Accuracy of Central Blood Pressure Measurement Using the Sphygmocor Xcel Cuff Device

Hypertension ◽  
2020 ◽  
Vol 76 (1) ◽  
pp. 244-250 ◽  
Author(s):  
Martin G. Schultz ◽  
Dean S. Picone ◽  
Matthew K. Armstrong ◽  
J. Andrew Black ◽  
Nathan Dwyer ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Form Factor ◽  
Mean Arterial Pressure ◽  
Arterial Pressure ◽  
Validation Study ◽  
Blood Pressure Measurement ◽  
Mean Difference ◽  
Total N ◽  
Acceptable Error ◽  
Calibration Methods

Numerous devices purport to measure central (aortic) blood pressure (BP) as distinct from conventional brachial BP. This validation study aimed to determine the accuracy of the Sphygmocor Xcel cuff device (AtCor Medical, CardieX, Sydney, Australia) for measuring central BP. 296 patients (mean age 61±12 years) undergoing coronary angiography had simultaneous measurement of invasive central BP and noninvasive cuff-derived central BP using the Xcel cuff device (total n=558 individual comparisons). A subsample (n=151) also had invasive brachial BP measured. Methods were undertaken according to the Artery Society recommendations, and several calibration techniques to derive central systolic BP (SBP) were examined. Minimum acceptable error was ≤5±≤8 mm Hg. Central SBP was significantly underestimated, and with wide variability, when using the default calibration of brachial-cuff SBP and diastolic BP (DBP; mean difference±SD, −7.7±11.0 mm Hg). Similar variability was observed using other calibration methods (cuff 33% form-factor mean arterial pressure and DBP, −4.4±11.5 mm Hg; cuff 40% form-factor mean arterial pressure and DBP, 4.7±11.9 mm Hg; cuff oscillometric mean arterial pressure and DBP, −18.2±12.1 mm Hg). Only calibration with invasive central integrated mean arterial pressure and DBP was within minimal acceptable error (3.3±7.5 mm Hg). The difference between brachial-cuff SBP and invasive central SBP was 3.3±10.7 mm Hg. A subsample analysis to determine the accuracy of central-to-brachial SBP amplification showed this to be overestimated by the Xcel cuff device (mean difference 4.3±9.1 mm Hg, P =0.02). Irrespective of cuff calibration technique, the Sphygmocor Xcel cuff device does not meet the Artery Society accuracy criteria for noninvasive measurement of central BP.

Vascular Abnormalities and Pulmonary Hypertension in the Berkeley Sickle Mouse.

Blood ◽  
2005 ◽  
Vol 106 (11) ◽  
pp. 3185-3185
Author(s):  
David R. Archer ◽  
Shawn Elms ◽  
Joshua Boutwell ◽  
Jennifer Perry ◽  
Roy Sutliff
Keyword(s):  
Pulmonary Hypertension ◽  
Cardiac Output ◽  
Mean Arterial Pressure ◽  
Endothelial Dysfunction ◽  
Mouse Model ◽  
Arterial Pressure ◽  
Right Ventricular ◽  
The Mean

Abstract Clinically, pulmonary hypertension is a major risk factor for mortality in adults with sickle cell disease. Contributing factors probably include red cell hemolysis and vaso-occlusive injury with their associated oxidative and inflammatory stimuli. Previously, we have described RBC hemolysis and endothelial oxidative stress in the Berkeley sickle mouse model and extend those studies in this work to investigate cardiovascular and endothelial dysfunction. Eight to ten month old homozygous and hemizygous Berkeley sickle mice and C57BL/6 control mice were used for all aspects of these experiments. In vivo measurements of mean arterial pressure and right ventricular pressures were conducted in fully anesthetized mice using a pressure transducer inserted in the carotid and right ventricle respectively. Following in vivo readings hearts were excised for measurement of ventricular mass. The ascending aorta was removed and cut into 5 mm rings for in vitro studies of agonist- induced contractility and relaxation. The mean arterial pressure of the hemizygous sickle mice (70.6 ± 3.4) was significantly lower than the control mice (86.0 ± 3.1) and the mean arterial pressure of homozygous sickle mice (59.0 ± 2.2 mmHg) was significantly lower than the hemizygous and control mice (p≤0.05 and p≤0.001, respectively). The right ventricular pressure showed a trend that approached significance (p= 0.08) such that pressures in homozygous mice were ≥ than those in hemizygous which were ≥ than those in control mice. Increased basal cardiac output was suggested by significant left ventricular hypertrophy. In vitro examination of potassium chloride activation of voltage gated calcium channels showed no significant difference in sensitivity or maximal contraction. Similarly, there was no difference in sensitivity to the α1 agonist, phenylephrine. However, both hemi- and homozygous mice showed a significant reduction in maximal force of contraction (normalized to cross sectional area when compared to controls. Maximal acetylcholine induced relaxation of aortic rings was significantly reduced (p≤0.05) in homozygous sickle mice compared to controls. The same effect was not seen with sodium nitroprusside induced relaxation indicating that the acetylcholine effect was not due to effects on the smooth muscle but was endothelium-dependent. The Berkeley mouse model shows cardiac hypertrophy consistent with the increased cardiac output associated with chronic anemia and a reduced basal mean arterial blood pressure similar to that seen in humans. 8–10 month old mice have increased right ventricular pressure and RV mass indicative of pulmonary hypertension. Further endothelial dysfunction is characterized by a reduction in the maximal relaxation elicited by acetylcholine. Therefore, the Berkeley mouse is a good model for investigating sickle related endothelial dysfunction.

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