scholarly journals PREGNANCY INDUCED HYPERTENSION;

2014 ◽  
Vol 21 (03) ◽  
Author(s):  
Asghar Khan ◽  
Amin Fahim ◽  
Aneela Qureshi ◽  
Ghulam Shah Nizamani ◽  
Mohammad Ahmed Azmi
Keyword(s):  
University Hospital ◽  
Control Group ◽  
P Value ◽  
Pregnancy Induced Hypertension ◽  
Severity Of Disease ◽  
Induced Hypertension ◽  
Mild Preeclampsia ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

Objective: To assess the early detection of thrombocytopenia in womenpresenting with varying degree of pregnancy induced hypertension (PIH). Study Design: A casecontrol study. Place of Study: Hematology laboratory Isra University Hospital Hyderabad.Duration of Study: From July 2009 to December 2010. Materials and Methods: Total 130pregnant women were included in this study. The subjects were divided into three groups asGroup 1 with pre-eclampsia, Group 2 with eclampsia and Group 3 with normotensive pregnantwomen as control group. The Group 1 was further divided into two sub groups such as Subgroup1a with mild preeclampsia and Sub-group 2b with severe pre-eclampsia. Results:Anticoagulated whole blood samples (5cc) from all subjects were analyzed for the detection ofthrombocytopenia for the possible involvement of pregnancy induced hypertension. It was notedthat out of total subjects, 33(25.39%) had mild pre-eclampsia, 17(13.07%) had severe preeclampsia,15(11.54%) had eclampsia and 65 (50.0%) were normotensive pregnant women.Based on the comparative findings, the results showed significant differences between group 3and group 1a (p-value 0.001), group 3 and group 1b (p-value 0.001), group 2 and group 3 alsoshowed same results (p-value 0.001) but the subjects of group 1a and 1b when compared,showed non-significant findings (p value 0.955). Conclusion: The results suggested that earlydetection of platelet count provide significant role for the assessment of severity of disease inwomen with pregnancy induced hypertension when compared with normotensive pregnantwomen.

scholarly journals The potential of chitosan combined with chicken shank collagen as scaffold on bone defect regeneration process in Rattus norvegicus

2016 ◽  
Vol 49 (1) ◽  
pp. 22
Author(s):  
Fitria Rahmitasari ◽  
Retno Pudji Rahayu ◽  
Elly Munadziroh
Keyword(s):  
Bone Defect ◽  
Collagen Scaffold ◽  
Regeneration Process ◽  
Control Group ◽  
P Value ◽  
Chitosan Scaffold ◽  
Group 3 ◽  
Group 2 ◽  
And Control ◽  
Group 1

Background: In the field of dentistry, alveolar bone damage can be caused by periodontal disease, traumatic injury due to tooth extraction, cyst enucleation, and tumor surgery. One of the ways to regenerate the bone defect is using graft scaffold. Thus, combination of chitosan and collagen can stimulate osteogenesis. Purpose: The aim of this study was to examine the potential of chitosan combined with chicken shank collagen on bone defect regeneration process. Method: Twelve Rattus norvegicus were prepared as animal models in this research. A bone defect was intentionally created at both of the right and left femoral bones of the models. Next, 24 samples were divided into four groups, namely Group 1 using chitosan – collagen scaffold (50:50), Group 2 using chitosan collagen-scaffold (80:20), Group 3 using chitosan scaffold only, and Control Group using 3% CMC-Na. On 14th day, those animals were sacrificed, and histopathological anatomy examination was conducted to observe osteoclast cells. In addition, immunohistochemistry examination was also performed to observe RANKL expressions. Result: There was a significant difference in RANKL expressions among the groups, except between Group 3 using chitosan scaffold only and control group (p value > 0.05). The highest expression of RANKL was found in Group 1 with chitosan – collagen scaffold (50:50), followed by Group 2 with chitosan-collagen scaffold (80:20). Moreover, there was also a significant difference in osteoclast generation, except between Group 1 using chitosan – collagen scaffold (50:50) and Group 2 using chitosan-collagen scaffold (80:20), p value < 0.05; and between Group 3 using chitosan scaffold only and control group, p value > 0.05. Less osteoclast was found in the groups using chitosan – collagen scaffold (Group 1 and Group 2). Conclusion: Combination of chitosan and chicken shank collagen scaffold can improve regeneration process of bone defect in Rattus novergicus animals through increasing of RANKL expressions, and decreasing of osteoclast.

An Economic Analysis of Hospital Charges for Choledocholithiasis by Different Treatment Strategies

2007 ◽  
Vol 73 (5) ◽  
pp. 472-477 ◽  
Author(s):  
Thomas J. Schroeppel ◽  
Pamela J. Lambert ◽  
Michelle A. Mathiason ◽  
Shanu N. Kothari
Keyword(s):  
Endoscopic Retrograde Cholangiopancreatography ◽  
Treatment Strategies ◽  
Common Bile Duct Exploration ◽  
Hospital Charges ◽  
Control Group ◽  
P Value ◽  
Endoscopic Retrograde ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

The ideal management of presumed choledocholithiasis is controversial. We hypothesized that patients admitted with presumed choledocholithiasis would be better served financially to undergo laparoscopic cholecystectomy (LC) with possible intraoperative intervention versus preoperative endoscopic retrograde cholangiopancreatography followed by LC. A chart review was performed from September 1, 2000 to August 31, 2003. One hundred seventy-one consecutive patients identified with presumed choledocholithiasis were reviewed. Six patients were excluded because of missing charge data. Professional and technical fees from the total hospital charges were used for comparison. Three groups of patients were compared for charge analysis. Group 1 underwent LC with laparoscopic common bile duct exploration. Group 2 underwent LC with preoperative or postoperative endoscopic retrograde cholangiopancreatography. Group 3 was a control group of LC only. Student's t test was used for statistical analysis with a P value of <0.05 defined as statistically significant. P values reflect comparisons with Group 1. Group 1 charges were $13,026, Group 2 charges were $15,303, and Group 3 charges were $9,122. For suspected choledocholithiasis, LC with intraoperative intervention is the most economically advantageous approach.

Postoperative Morphine Use and Hyperalgesia Are Reduced by Preoperative but Not Intraoperative Epidural Analgesia

2003 ◽  
Vol 98 (6) ◽  
pp. 1449-1460 ◽  
Author(s):  
Joel Katz ◽  
Lorenzo Cohen ◽  
Roger Schmid ◽  
Vincent W.S. Chan ◽  
Adarose Wowk
Keyword(s):  
Morphine Consumption ◽  
Gynecologic Surgery ◽  
Control Group ◽  
Epidural Administration ◽  
Blinded Manner ◽  
Group 3 ◽  
Group 2 ◽  
Double Blinded ◽  
Postoperative Morphine ◽  
Group 1

Background The aim of this study was to evaluate the postoperative morphine-sparing effects and reduction in pain and secondary mechanical hyperalgesia after preincisional or postincisional epidural administration of a local anesthetic and an opioid compared with a sham epidural control. Methods Patients undergoing major gynecologic surgery by laparotomy were randomly assigned to three groups and studied in a double-blinded manner. Group 1 received epidural lidocaine and fentanyl before incision and epidural saline 40 min after incision. Group 2 received epidural saline before incision and epidural lidocaine and fentanyl 40 min after incision. Group 3 received a sham epidural control (with saline injected into a catheter taped to the back) before and 40 min after incision. All patients underwent surgery with general anesthesia. Results One hundred forty-one patients completed the study (group 1, n = 45; group 2, n = 49; group 3, n = 47). Cumulative patient-controlled analgesia morphine consumption at 48 h was significantly lower (P = 0.04) in group 1 (89.8 +/- 43.3 mg) than group 3 (112.5 +/- 71.5 mg) but not group 2 (95.4 +/- 60.2 mg), although the hourly rate of morphine consumption between 24 and 48 h after surgery was significantly lower (P &lt; 0.0009) in group 1 (1.25 +/- 0.02 mg/h) than group 2 (1.41 +/- 0.02 mg/h). Twenty-four hours after surgery, the visual analog scale pain score on movement was significantly less intense (P = 0.005) in group 1 (4.9 +/- 2.2 cm) than group 3 (6.0 +/- 2.6 cm) but not group 2 (5.3 +/- 2.5 cm), and the von Frey pain threshold near the wound was significantly higher (P = 0.03) in group 1 (6.4 +/- 0.6 log mg) than in group 3 (6.1 +/- 0.8 log mg) but not group 2 (6.2 +/- 0.7 log mg). Conclusions Preincisional administration of epidural lidocaine and fentanyl was associated with a significantly lower rate of morphine use, lower cumulative morphine consumption, and reduced hyperalgesia compared with a sham epidural condition. These results highlight the importance of including a standard treatment control group to avoid the problems of interpretation that arise when two-group studies of preemptive analgesia (preincisional vs. postsurgery) fail to find the anticipated effects.

scholarly journals Antioxidant Effect of MnTE-2-PyP on Lung in Asthma Mice Model

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Lyudmil Terziev ◽  
Violeta Dancheva ◽  
Veneta Shopova ◽  
Galya Stavreva
Keyword(s):  
Superoxide Dismutase ◽  
Glutathione Peroxidase ◽  
Control Group ◽  
Mice Model ◽  
Antioxidant Defence ◽  
Group 4 ◽  
Antioxidant Defence System ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

Aim. To investigate the effects of MnTE-2-PyP on some markers of antioxidant defence system in asthma mice model.Material and Methods. The animals were divided into four groups: group 1, controls; group 2, injected with ovalbumin, group 3, treated with MnTE-2-PyP, and group 4, treated with ovalbumin and MnTE-2-PyP. The activities of superoxide dismutase, catalase, glutathione peroxidase and nonprotein sulfhydryl groups content (NPSH) were determined in lung homogenate.Results. The activities of superoxide dismutase and catalase in group 2 decreased significantly as compared to control group. The decrease of the same enzymes in group 4 was lower and significant as compared to group 2. Changes in the glutathione peroxidase activity showed a similar dynamics. The NPSH groups content decreased in group 2. In group 4 this decrease was relatively lower as compared to group 2.Conclusions. The application of MnTE-2-PyP mitigated the effects of oxidative stress in asthma mice model.

scholarly journals Pengaruh Monoklonal Antibodi Bovine Zona Pelusida 3 (bZP3) terhadap Diameter dan Atresia Folikel Ovarium Mencit (Mus musculus)

2018 ◽  
Vol 24 (1) ◽  
pp. 37
Author(s):  
Annisa Trissatharra ◽  
Sri Ratna Dwiningsih ◽  
Ratna Sofaria Munir
Keyword(s):  
Mus Musculus ◽  
Ovarian Follicles ◽  
Observation Time ◽  
Control Group ◽  
Control Group Design ◽  
Treatment Groups ◽  
Group 4 ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

Objectives: To identify the effect of monoclonal antibody bZP3 at ovarian follicles that undergo atresia and diameter of various ovarian follicles.Materials and Methods: This is a true experimental research with post only control group design. Samples were 36 female mices (Mus musculus) which is divided into 6 groups, there are 3 control groups (group 1, 2, and 3) injected by Phospatase Buffer Saline (PBS) 50µl and 3 treatment groups (group 4, 5, and 6) injected by Mab bZP3 50µl. Group 1 and 4 terminated at 5th day, group 2 and 5 terminated at 10th day, and group 3 and 6 terminated at 20th day. Evaluation of atretic ovarian follicles and diameter of ovarian follicles performed by hematoxylin eosin (HE) and the data processed by parametric statistic.Results: There are no significant in different among groups in the aspect of atretic follicles and diameter of folicles (p>0.05), but descriptively, number of follicles undergo atresia of the follicle primary, secondary, and tertiary treatment group was higher than the control group, except on the 20th day of observation time.Conclusion: administration of Mab bZP3 had no effect to amount of atretic follicles and diameter of folicles during observation time.

scholarly journals Zingerone Ameliorates Hepatotoxicity

2020 ◽  
Vol 11 (1) ◽  
pp. 280-284 ◽  
Author(s):  
Julietpoornamathy J ◽  
Parameswari C.S.
Keyword(s):  
The Body ◽  
Control Group ◽  
Medical Sciences ◽  
Toxic Compounds ◽  
Group 4 ◽  
Group 3 ◽  
Group 5 ◽  
Group 2 ◽  
Insight Into ◽  
Group 1

In medical sciences, toxicity is an area wherein extensive studies have been carried to improve the diseases as well as to prevent. So, there is a high requirement for novel and improved alternative therapeutic strategies to manage diseases. The liver is the largest gland in the body, which executes several important mechanisms; it stores minerals and vitamins and releases them in periods of need. The main aim of this study was to give a closer insight into potent non- toxic compounds that is capable of modifying the responses. Animals were divided into five equal groups viz control (Group 1), administered with food and water ad libitum, (Group 2) administered with olive oil, (Group 3) administered with zingerone, (Group 4) administered with concanavalin A, (Group 5) administered with cyclosporine A followed by zingerone. Our results revealed significant changes in liver marker enzymes and liver histology of zingerone treated rats when compared to control rats.  A corollary, zingerone has no toxic effect on hepatocytes and was found to be safe at a dose of 10mg/kg b wt and also ameliorates hepatotoxicity.

scholarly journals Comparison of the Antioxidant Nutrient Profile among Normal Pregnant Women and Women having Pregnancy Induced Hypertension

2021 ◽  
Vol 10 (4) ◽  
pp. 246-251
Author(s):  
Kausar Aamir ◽  
Arfa Azhar ◽  
Fatima Abid ◽  
Shamaila Khalid ◽  
Fiza Ali Khan
Keyword(s):  
Vitamin E ◽  
Pregnant Women ◽  
Cell Damage ◽  
Alpha Tocopherol ◽  
Control Group ◽  
P Value ◽  
Pregnancy Induced Hypertension ◽  
Nutrient Profile ◽  
Induced Hypertension ◽  
Mild Hypertensive

Background: Preeclampsia is a multifactorial disorder comprising many organs. Oxidative stress (OS) has been intensely linked to its occurrence. Vitamin E, a lipophilic chain breaking antioxidant has been proved to suppress the OS. Present study was designed to investigate antioxidant nutrient profile in patients with different grades of pregnancy induced hypertension (PIH) and to compare them with normal pregnant controls. Methods: The study group comprised 110 patients divided in three groups as Group A (n=40) Normotensive patients, Group B (n=40) Mild hypertensive, Group C (n=30) Severe hypertensive. Vitamin A, B-Carotene, serum alpha tocopherol (vitamin E) and vitamin C levels were analysed. Results: Serum alpha tocopherol (vitamin E) was significantly low in severe and mild cases (0.32±0.00 mg/dl, 0.74±0.03 mg/dl respectively), when compared with normal pregnant women levels (0.78±0.040). All other nutrients were also found to be in reduced quantity for Group C when compared to control group (P value <0.001). Conclusion: It was therefore concluded that in patients with risk of preeclampsia (PE) adequate antioxidant nutrients may have a role in cessation of free radical-mediated cell disturbances, and thereby protecting against endothelial cell damage, which is the key factor in PE development.

scholarly journals Comparative parasitological and electron microscopic studies on the effects of Nitazoxanide and Praziquantel in Schistosoma mansoni-infected mice

2016 ◽  
Vol 4 (2) ◽  
pp. 228
Author(s):  
Hend A. El-Taweel ◽  
Mona H. El-Sayad ◽  
Sahar A. Abu Helw ◽  
Mohammad A. Al-Kazzaz
Keyword(s):  
Schistosoma Mansoni ◽  
Control Group ◽  
Electron Microscopic ◽  
Male And Female ◽  
Scanning Electron Microscopic ◽  
Antischistosomal Activity ◽  
Microscopic Studies ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

This study was designed to evaluate antischistosomal activity of Nitazoxanide (NTZ) in Schistosoma mansoni-infected mice compared to Praziquantel (PZQ). Fifty four infected mice were recruited into 3 groups, each of 18 mice. Group 1 was infected non-treated control. Group 2 was infected and then treated with PZQ 500 mg for two days, and group 3 was infected and treated with NTZ 100 mg/kg for seven days. Efficacy of drugs was assessed by Parasitological, and scanning electron microscopic studies. PZQ reduced (4.9%, 22.5% and 50.7%) of faecal eggs, (22%, 22.6% and 55.1%) of intestinal eggs, (20.4%, 44.3% and 46.7%) of hepatic egg counts and (27%, 45.1% and 64.9%) of total worm load whereas, NTZ reduced (4.9%, 22.5% and 50.7%),of faecal eggs, (22%, 22.6% and 55.1%) of intestinal eggs ,(20.4%, 44.3% and 46.7%) of hepatic egg counts and (27%, 45.1% and 64.9%) of total worm load at 1, 2 and 4 WPT, respectively. The percentages of dead eggs were more than 80% after PZQ treatment and only 30% after NTZ at 4 WPT. PZQ showed extensive tegumental damages in male and female worms more than NTZ at 2 WPT. Our findings concluded that Nitazoxanide showed weaker antischistosomal activity in animal models than praziquantel.

scholarly journals THE ROLE OF MYOCARDIAL REVASCULARIZATION IN THE SURVIVAL OF PATIENTS WITH ALTERED CORONARY BLOOD FLOW DETECTED BY TRANSTHORACIC ULTRASOUND

2019 ◽  
Vol 34 (1) ◽  
pp. 54-60
Author(s):  
M. S. Kamenskikh ◽  
A. V. Zagatina ◽  
N. T. Zhuravskaya ◽  
Yu. N. Fedotov ◽  
D. V. Shmatov
Keyword(s):  
Blood Flow ◽  
Coronary Blood Flow ◽  
Myocardial Revascularization ◽  
Control Group ◽  
P Value ◽  
Coronary Events ◽  
Group 2 ◽  
Group 1 ◽  
Flow Velocities

Aim of the study was to identify the effects of myocardial revascularization on the prognosis in patients with altered coronary blood flow detected by transthoracic ultrasound.Material and Methods. Four hundred and twelve (412) patients were included in the study. The inclusion criterion was coronary velocity more than 70 cm/s during echocardiography. The study population was divided into three groups: Group 1 comprised patients with high velocities in the coronary arteries detected by ultrasound, in whom myocardial revascularization was performed; Group 2 comprised patients with high velocities in the coronary arteries, in whom myocardial revascularization was not performed and; the Control Group comprised patients with normal coronary blood flow according to ultrasound. The follow-up period was 10–11 months.Results. Seventeen (17) deaths (4.7%) occurred during follow-up. Death rates were 1.6 vs. 8.1 vs. 0% in Group 1, Group 2 and the Control Group, respectively, with a p-value for the difference between Group 1 and Group 2 (p1) of <0.009; and a p-value for the differences compared with the Control group (р2) of <0.03. Death, myocardial infarction, pulmonary edema, and acute coronary syndrome were observed in 27 patients (7.7% of the study group with accelerated blood flow). The rates of these outcomes were 4.9 vs. 11.0 vs. 0% in Group 1, Group 2, and the Control Group, respectively (p1<0.05; p2<0.006). Discussion. The study showed high rates of mortality or acute coronary events in the group of patients with pathologically high coronary flow velocities. The positive effects of revascularization on survival in this group were verified.Conclusions: 1. Left artery coronary flow velocities over 70 cm/s indicate a high probability of death or acute coronary events within 10.5 months.2. Myocardial revascularization has a significant positive effect on the survival rate and incidence of acute coronary events in patients with coronary artery flow velocities greater than 70 cm/s.3. Patients with high coronary blood flow velocities should be referred to coronary angiography or other diagnostic tests without waiting for clinical manifestations and specific symptoms for coronary artery disease.

scholarly journals Young people's lifestyle and frequency of physical activity – an original study

2020 ◽  
Vol 66 (4) ◽  
pp. 54-60
Author(s):  
Barbara Janota ◽  
Elżbieta Szczepańska ◽  
Karolina Janion
Keyword(s):  
Physical Activity ◽  
Positive Impact ◽  
High Rate ◽  
P Value ◽  
Daily Consumption ◽  
Unhealthy Lifestyle ◽  
School Students ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

Abstract Introduction A healthy lifestyle, including healthy eating, frequent physical activity, abstention from recreational substances, appropriate amounts of sleep and restricted amounts of television and computer time have a positive impact on the development and health of adolescents. The aim of the study was to assess selected aspects of adolescent lifestyle with a focus on rates of physical activity. Materials and methods The study material included a questionnaire completed by 304 secondary school students. The answers were analysed with respect to the physical activity of the respondents and then grouped accordingly: group 1 consisted of respondents with a low rate of physical activity, group 2 with a moderate rate of physical activity and group 3 with a high rate of physical activity. Differences in the the percentages of healthy behaviour the groups engaged in was assessed using the Kruskal–Wallis ANOVA on ranks test. Post hoc, a 2-way test with Bonferroni correction was performed. A p value of <0.05 was considered statistically significant for all analyses. Results The recommended number of 4–5 meals a day is consumed mostly by individuals from group 2 (52.94%) and to the least extent by those in group 1 (47.17%). The recommended daily consumption of fruit is mostly reported by respondents from group 3 (39.34%) and the least, by those from group 1 (26.42%). Subjects from group 2 are least likely to drink alcohol, which is harmful for one's health (26.47%); this group also includes the largest number of individuals who do not smoke cigarettes (69.12%). The most favorable behaviour with regards to sleep is displayed by subjects from group 3, in which 10.38% of participants slept for the recommended 8–10 h a day. Conclusions The majority of adolescents, regardless of the frequency of physical activity they undertook, had an unhealthy lifestyle. The most favourable lifestyle was led by subjects who performed physical activity between once a week and a few times a month.

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