scholarly journals The effect of Captopril on electrogustometry thresholds, tongue tip vascularization, density and form of the fungiform papillae in humans

2021 ◽  
Vol 8 (2) ◽  
pp. 91-96
Author(s):  
Pavlos Pavlidis ◽  
Georgios Kekes ◽  
Haralampos Gouveris
Keyword(s):  
Soft Palate ◽  
Control Group ◽  
Age Group ◽  
Chorda Tympani ◽  
Fungiform Papillae ◽  
Human Tongue ◽  
Negative Effect ◽  
The Difference ◽  
Tip Of The Tongue ◽  
Female Subjects

Objective: Aim of the study was to study in parallel changes in electrogustometric thresholds (EGM), in morphology and density of the fungiform papillae (fPap) and in vessels’ shape and density at the tip of the human tongue of patients receiving Captopril. Material and Methods: In 18 female subjects receiving Captopril (50mg, once per day) as Monotherapy against Hypertension EGM thresholds at the chorda tympani, at the soft palate were recorded bilaterally. Morphology and density of the fungiform papillae (fPap) and blood vessels’ density and morphology at the tip of the tongue were examined using contact endoscopy (CE). As control-group 18 healthy non-smokers female subjects of the same age group were also examined. Results: The evaluation of subjects treated with Captopril showed a higher EGM-thresholds as the subjects of the control-group. The difference between the density of patients’ fPap and that of the control-group was statistically significant. It is obvious that Captopril affects the shape and the vascularization of fPap. Captopril can affect seriously taste acuity. Conclusion: The present study provides data concerning the simultaneous changes in both EGM-Thresholds and shape and vascularization of fPap. The use of captopril seems to have a negative effect on them. Keywords: Captopril, contact endoscopy, electrogustometry, fungiform papillae, vascularization

scholarly journals Investigation of the Effect of Regular Exercise on Some Motoric Features in Children in the 7–12 Age Group

2019 ◽  
Vol 8 (3) ◽  
pp. 81
Author(s):  
Kürşat Hazar
Keyword(s):  
Body Weight ◽  
Exercise Program ◽  
T Test ◽  
The Body ◽  
Control Group ◽  
Regular Exercise ◽  
Age Group ◽  
Paired Samples ◽  
Explosive Force ◽  
The Difference

The aim of this study was to investigate the effects of regular exercise on some motoric features in 7–12-year-old boys and girls in 8 weeks period of time. To the study 66 boys with an average age of 8, ± 7963, as 54 of them in research and 12 of them in control groups; 66 girls, 36 of them as research and 30 as control group, a total of 132 individuals who joins summer sports schools within the body of Muğla Sıtkı Koçman Directorate of Health, Culture and Sports with no health problems participated in the study. Two tests were applied to the children before and after the exercise program. Height, body weight, balance, flexibility, bounce force, explosive force, sit-up and 20m velocity measurements were performed to the participants. SPSS 21.00 package program was used for statistical evaluation of the obtained data. For paired comparisons, Paired Samples t test was applied to determine the effect of the independent variable on the dependent variable. In order to determine the difference between the groups, Independent samples t test was applied and the level of significance was set at p <0.05 and 0.01. In the study, statistically significant differences were found in favor of the research group between the first and second measurement results of height, body weight, balance, flexibility, bounce force, explosive force, sit-up and velocity (p <0.05, p <0.01). As a result, in the light of the data obtained from the comparisons between the groups, it was determined that the regularly performed exercises positively affect the body weight, static balance, flexibility, bounce force, explosive force, sit-up and velocity values in 7–12 age group boys and girls.

scholarly journals Characteristics of Tip of the Tongue Phenomenon on the Task of Naming Celebrities in Healthy Elderly Adults

2021 ◽  
Vol 26 (4) ◽  
pp. 863-873
Author(s):  
Soojung Kim ◽  
Hyunjoo Choi
Keyword(s):  
Age Group ◽  
Elderly Adults ◽  
Retrieval Failure ◽  
Resolution Rate ◽  
Healthy Elderly ◽  
Significant Difference ◽  
The Difference ◽  
Study Participants ◽  
Age Range ◽  
Tip Of The Tongue

Objectives: In general, the incidence of Tip of the tongue (TOT) phenomenon increases with age, but studies on the difference in the incidence of TOT phenomenon according to the age of healthy elderly adults are limited. The purpose of this study was to investigate the incidence and resolution rate of the TOT, and to find out the change in performance according to the syllabic clues.Methods: Ninety-six healthy elderly people whose age range was between 65 and 84 years old participated in the study. Participants were divided into three groups: 55-64 years old, 65-74 years old, and 75-84 years old age range groups. The TOT task used 30 questions about celebrity naming organized by period and category.Results: First, there was a significant difference of the TOT rate by age group, and as the age increased, the TOT rate due to partial retrieval failure and total retrieval failure increased. Second, the rate of TOT response type that explained the celebrity’s occupation was the highest in all groups. Third, there were significant differences between groups in both the voluntary TOT resolution rate and the TOT resolution rate after providing the syllabic clue. The recovery rate after the syllabic clues decreased with increasing age.Conclusion: This study observed the difference in characteristics of TOT phenomenon in elderly adults according to age group and the importance of phonological clues in TOT phenomenon resolution.

Iodine kinetics in patients with euthyroid multinodular goitre compared with normal subjects

1983 ◽  
Vol 104 (3) ◽  
pp. 307-312 ◽  
Author(s):  
J. W. F. Elte ◽  
J. K. Bussemaker ◽  
W. Termorshuizen ◽  
B. M. Goslings ◽  
F. Roelfsema
Keyword(s):  
Urinary Excretion ◽  
Renal Clearance ◽  
Iodine Deficiency ◽  
Normal Subjects ◽  
Iodine Uptake ◽  
Control Group ◽  
Age Group ◽  
Multinodular Goitre ◽  
The Difference ◽  
Inorganic Iodine

Abstract. In order to investigate whether patients with euthyroid multinodular goitre (EMG) lose more iodine through urinary excretion than is to be expected due to an elevated renal clearance of iodine and/or whether the iodine is handled differently in the thyroid of these patients than in that of normal subjects, the following data were obtained for 33 patients with EMG and 30 normal subjects: thyroid clearance (TC), absolute iodine uptake (AIU), renal 123I clearance (RC) and plasma inorganic iodine (PII). A significantly lower PII and a higher TC was found in the goitre patients. In the control group PII appeared to be higher and TC and RC lower in the older age group (> 50 years). The difference in PII and TC is most easily explained by a higher iodine uptake in the subgroup of normal subjects over 50 years of age. AIU did not differ in any of the groups. Thus, it may be concluded that an endogenous iodine deficiency due to elevated renal clearance of 123I is not a factor in sporadic goitre, at least in our patients. At the observed plasma iodine levels a significantly higher AIU was not found for goitrous patients.

scholarly journals Cephalometric Comparison of Pharyngeal Airway in Snoring and Non-Snoring Patients

2011 ◽  
Vol 05 (01) ◽  
pp. 084-088 ◽  
Author(s):  
Gokmen Kurt ◽  
Cemal Sisman ◽  
Erol Akin ◽  
Timur Akcam
Keyword(s):  
Soft Palate ◽  
Study Groups ◽  
Control Group ◽  
Test Results ◽  
Pharyngeal Airway ◽  
Obstructive Sleep ◽  
Bonferroni Test ◽  
The Difference ◽  
And Control ◽  
Simple Snoring

ABSTRACTObjectives: To compare the skeletal and the airway structures of the non-snoring individuals with simple snoring and patients with obstructive sleep apnea (OSA). Methods: The first group consisted of 20 simple snoring cases (mean age: 37.5±8.05 years; max: 50 years, min: 21 years), the second group consisted of 20 OSA cases (mean age: 40.0±8.28 years; max: 54 years, min: 27 years) and the third group consisted of 20 individuals without any respiration problems (mean age: 29.6±3.20 years; max: 35 years, min: 24 years). In the cephalometric films, 4 skeletal and 14 airway space measurements were done. The control group and the study groups were compared using the Dunnett t test, and the groups with snoring problems were compared using the Bonferroni test. Results: No statistically significant differences were found between the three groups in skeletal measurements. The OSA and simple snoring groups showed no significant differences in airway measurements. The OSA group showed significantly increased soft palate angulation when compared with the control group (P<.05). Soft palate length, soft palate thickness and soft palate height were significantly higher in the OSA samples than in the control group (P<.001). Pharyngeal spaces in the soft palate area had the significantly lowest values in the OSA group. Inferior pharyngeal space distances in the control group were greater than in both study groups. The OSA group showed the most inferiorly positioned hyoid bone and the difference between OSA and control groups was significant (P<.01). Conclusions: The decreased airway dimension in the soft palate area due to increased soft palate volume must be taken into consideration in treatment planning of OSA patients. (Eur J Dent 2011;5:84-88)

The Effects of a Caffeine Placebo and Experimenter Expectation on Blood Pressure, Heart Rate, Well-Being, and Cognitive Performance

2001 ◽  
Vol 6 (1) ◽  
pp. 15-25 ◽  
Author(s):  
Harald Walach ◽  
Stefan Schmidt ◽  
Yvonne-Michelle Bihr ◽  
Susanne Wiesch
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Cognitive Task ◽  
Well Being ◽  
Control Group ◽  
Double Blind ◽  
Main Effect ◽  
The Difference ◽  
Being There ◽  
To Receive

We studied the effect of experimenter expectations and different instructions in a balanced placebo design. 157 subjects were randomized into a 2 × 4 factorial design. Two experimenters were led to expect placebos either to produce physiological effects or not (pro- vs. antiplacebo). All subjects except a control group received a caffeine placebo. They were either made to expect coffee, no coffee, or were in a double-blind condition. Dependent measures were blood pressure, heart rate, well-being, and a cognitive task. There was one main effect on the instruction factor (p = 0.03) with the group “told no caffeine” reporting significantly better well-being. There was one main effect on the experimenter factor with subjects instructed by experimenter “proplacebo” having higher systolic blood pressure (p = 0.008). There was one interaction with subjects instructed by experimenter “proplacebo” to receive coffee doing worse in the cognitive task than the rest. Subjects instructed by experimenter “antiplacebo” were significantly less likely to believe the experimental instruction, and that mostly if they had been instructed to receive coffee. Contrary to the literature we could not show an effect of instruction, but there was an effect of experimenters. It is likely, however, that these experimenter effects were not due to experimental manipulations, but to the difference in personalities.

Peritoneal Fluid and Plasma Fibrinolytic Activity in Women with Pelvic Inflammatory Disease

1992 ◽  
Vol 68 (02) ◽  
pp. 102-105 ◽  
Author(s):  
P J Dörr ◽  
E J P Brommer ◽  
G Dooijewaard ◽  
H M Vemer
Keyword(s):  
Pelvic Inflammatory Disease ◽  
Inflammatory Disease ◽  
Peritoneal Fluid ◽  
Fibrinolytic Activity ◽  
Degradation Products ◽  
Adhesion Formation ◽  
High Rate ◽  
Control Group ◽  
The Difference ◽  
Fibrinolytic Parameters

SummaryPrevious studies have shown that the fibrinolytic activity of peritoneum is depressed in local inflammation. We measured fibrinolytic parameters in peritoneal fluid and in plasma of 10 women with pelvic inflammatory disease (PID). Nine women, in whom laparoscopy for sterilisation was performed, served as a control group.In the peritoneal fluid of women with PID, PAI-Ag, t-PA-Ag and u-PA-Ag were many times higher than in the control group. In contrast to the antigens which may be present in inert complexes, the potentially active compounds, measured as t-PA activity and plasmin-activable scu-PA, were not significantly different in the two groups, and in none of the samples was the active enzyme tcu-PA detectable. Nevertheless, the mean peritoneal fluid TDP and FbDP concentrations were about twenty times higher in the PID group than in the control group. In plasma of PID patients, none of the parameters except u-PA-Ag differed from those in the control group. The difference between control and patient plasma u-PA-Ag was statistically significant, but too small to attach any relevance to the observation.Our data suggest that, in contrast to the classical concept of decreased fibrinolytic activity as a cause of adhesion formation, intraperitoneal fibrinolysis is enhanced in peritoneal inflammation through stimulation of the local production of t-PA and u-PA. Despite concomitant production of PAI, fibrinolysis occurs at a high rate, resulting in high levels of fibrin degradation products. Since this activated fibrinolysis does not meet the demand, therapeutic enhancement should be considered to prevent adhesions.

Changes in Platelet Aggregability after Ovariectomy

1979 ◽  
Vol 42 (04) ◽  
pp. 1332-1339 ◽  
Author(s):  
Hiroh Yamazaki ◽  
Takeshi Motomiya ◽  
Minoru Sonoda ◽  
Noboru Miyagawa
Keyword(s):  
Platelet Count ◽  
Platelet Activation ◽  
Ovarian Hormones ◽  
Control Group ◽  
Platelet Aggregability ◽  
Appearance Rate ◽  
Before And After ◽  
The Difference ◽  
Induced Aggregation ◽  
Observation Period

SummaryChanges in platelets in 48 patients with uterine myoma before and after hysterectomy with and without ovariectomy were examined. Bilateral ovariectomy in 25 cases (ovariec-tomized group) and unilateral or non-ovariectomy in 23 cases (control group) were performed at the hysterectomy. Platelet count and an appearance rate of secondary aggregation decreased at one day after and increased at one week after the operation, similarly in both the ovariectomized and the control group. The appearance rate of secondary aggregation was reflected in an intensity of aggregation at 5 min after the addition of reagent to PRP. At one month after the operation, the appearance rate of secondary aggregation induced by 3 μM ADP showed a statistically significant decrease in comparison with the preoperation value (P <0.05) and the enhancement of 5-min aggregation was still observed in the control group, while ceased in the ovariectomized group. The difference between the two groups was significant (P < 0.05). There was almost no change in the speed and intensity of primary and secondary aggregation during the observation period. No significant differences in collagen-induced aggregation were noted between the two groups. The results suggest that ovarian hormones, mainly estrogen, facilitate platelet activation which is mediated by the so-called secondary aggregation.

PENGARUH TERAPI TERTAWA TERHADAP PENURUNAN TEKANAN DARAH LANSIA DI UPT PANTI WREDHA BUDHI DHARMA YOGYAKARTA

2019 ◽  
Vol 13 (1) ◽  
Author(s):  
Niken Setyaningrum ◽  
Andri Setyorini ◽  
Fachruddin Tri Fitrianta
Keyword(s):  
Blood Pressure ◽  
Data Analysis ◽  
The Elderly ◽  
Control Group ◽  
Group Comparison ◽  
Control Blood Pressure ◽  
Men And Women ◽  
Treatment Of Hypertension ◽  
Before And After ◽  
The Difference

ABSTRACTBackground: Hypertension is one of the most common diseases, because this disease is suffered byboth men and women, as well as adults and young people. Treatment of hypertension does not onlyrely on medications from the doctor or regulate diet alone, but it is also important to make our bodyalways relaxed. Laughter can help to control blood pressure by reducing endocrine stress andcreating a relaxed condition to deal with relaxation.Objective: The general objective of the study was to determine the effect of laughter therapy ondecreasing elderly blood pressure in UPT Panti Wredha Budhi Dharma Yogyakarta.Methods: The design used in this study is a pre-experimental design study with one group pre-posttestresearch design where there is no control group (comparison). The population in this study wereelderly aged over> 60 years at 55 UPT Panti Wredha Budhi Dharma Yogyakarta. The method oftaking in this study uses total sampling. The sample in this study were 55 elderly. Data analysis wasused to determine the difference in blood pressure before and after laughing therapy with a ratio datascale that was using Pairs T-TestResult: There is an effect of laughing therapy on blood pressure in the elderly at UPT Panti WredhaBudhi Dharma Yogyakarta marked with a significant value of 0.000 (P <0.05)

A STUDY OF SERUM URIC ACID LEVELS IN PREECLAMPSIA

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Sushma Goad ◽  
Anita Verma ◽  
Subhash Chandra
Keyword(s):  
Uric Acid ◽  
Serum Uric Acid ◽  
Uric Acid Level ◽  
Acid Level ◽  
Serum Uric Acid Level ◽  
Control Group ◽  
Age Group ◽  
Hypertensive Disorders Of Pregnancy ◽  
Level Elevation ◽  
The Mean

Background: To Study Serum Uric Acid level elevation in Hypertensive Disorders of Pregnancy. Methods: 50 Patients diagnosed as having Pre-eclampsia with age between 18-37 years and 50 controls with similar age group. Results: The mean serum uric acid level in control group was 3.41 ± 0.62 and in patient 7.01 ± 0.58 which was statistically significant (p =0.001). Conclusion: Serum uric acid levels were significantly higher in preeclampsia could be a useful indicator of fetal complication in preeclampsia patients. Keywords: serum uric acid, preeclampsia, laboratory.

FRACTIONAL DETERMINATIONS OF URINARY 17-KETOSTEROIDS IN HYPEREMESIS GRAVIDARUM

1962 ◽  
Vol 41 (1) ◽  
pp. 123-128 ◽  
Author(s):  
Pentti A. Järvinen ◽  
Sykkö Pesonen ◽  
Pirkko Väänänen
Keyword(s):  
Hyperemesis Gravidarum ◽  
First Trimester ◽  
Control Group ◽  
Before And After ◽  
Daily Urine ◽  
First Trimester Of Pregnancy ◽  
The Difference

ABSTRACT The fractional determination of 17-ketosteroids in the daily urine was performed in nine cases of hyperemesis gravidarum and in four control cases, in the first trimester of pregnancy both before and after corticotrophin administration. The excretion of total 17-KS is similar in the two groups. Only in the hyperemesis group does the excretion of total 17-KS increase significantly after corticotrophin administration. The fractional determination reveals no difference between the two groups of patients with regard to the values of the fractions U (unidentified 17-KS), A (androsterone) and Rest (11-oxygenated 17-KS). The excretion of dehydroepiandrosterone is significantly higher in the hyperemesis group than in the control group. The excretion of androstanolone seems to be lower in the hyperemesis group than in the control group, but the difference is not statistically significant. The differences in the correlation between dehydroepiandrosterone and androstanolone in the two groups is significant. The high excretion of dehydroepiandrosterone and low excretion of androstanolone in cases of hyperemesis gravidarum is a sign of adrenal dysfunction.

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