Showing 17 results for Parsa
M Mohebian , M Modaghegh , A Parsapoor ,
Volume 57, Issue 1 (7 1999)
Abstract
An appropriate approach to surgical patients in emergency situations needs meticulous consideration, especially those with incarcerated inguinal hernias, since delay or inappropriate treatment may lead to severe complications or even death. According to this fact, medical records of patients with incarcerated inguinal hernias referred to emergency department of Sina hospital were surveyed during a 40 year period by a retrospective study. Routine criteria indicating strangulation in incarcerated inguinal hernia were compared between a group of patients with intestinal necrosis and those without this complication. Among 87 patients with relatively complete records which were all operated (immediately or with some delay), 13 patients had intestinal necrosis for whom intestinal resection was performed. The comparison between the gangrenous group and those without grangrene according to the mean interval between the onset of symptoms and hospitalization, body temperature, pulse rate and WBC count, was performed by student t-test, but no significant difference was found. Considering the safety of surgery especially for anterior herniorrhaphy which ia familiar to all surgery residents, the authors suggest immediate operation through ant. approach for incarcerated inguinal hernias
Af Zand Parsa,
Volume 59, Issue 6 (11-2001)
Abstract
In the past, coronary artery bypass grafting was the treatment of choice for patients with symptomatic multi vessel coronary artery disease, but in recent years per cutaneous transluminal coronary angioplasty (PTCA) accepted as an alternative approach to revascularization. To assess the initial success and in hospital results of coronary angioplasty of more than one lesion per procedure in patients with multi vessel coronary artery disease, a retrospective analysis of patients who underwent selective coronary angioplasty at Imam Khomeini medical center from 1994-1997 were peformed. From 1994 to 1997 per cutaneous transluminal coronary angioplasty (PTCA) were done in 257 patients, that 201 (78.2 percent) were male and their age range 23-73 years. The numbers of patients with multi vessel coronary artery disease were 98 (38.13 percent), that complete revascularization (PTCA of more than one lesion per procedure) underwent in 34 (13.58 percent) of them (27 men, 7 women, age: mean±SD 48±9.8 range 30-70). A total of 71 lesions were tried, that 22 (31 percent) were type A, 45 (63.4 percent) were type B, and 4 (5.6 percent) were type C. Among patients 21 (61.8 percent) had unstable angina and 13 (38.2 percent) had stable angina. Procedures were successful in 68 (95.8 percent) of lesions and 31 (91.2 percent) patients were discharged fro procedural complications included 3 (8.8 percent) non-Q wave myocardial infarction and no mortality. Without any complication, (success defined as residual stenosis <50 percent). As a conclusion, in selected patients with multi vessel coronary artery disease PTCA of more than one lesion per-procedure is effective and safe.
Zandparsa A F, Jafari H, Tabatabai Gh,
Volume 65, Issue 6 (3 2007)
Abstract
Background: Despite the overwhelming progress that has been accomplished in the prevention of mortality due to cardiovascular disease, coronary artery disease (CAD) is the leading cause of death in the world.
The aim of this study was to compare of the effects of enoxaparin versus unfractionated heparin (UFH) on major clinical events, including mortality, myocardial infarction (MI), and recurrent angina, as well as bleeding in patients with non ST elevation acute coronary syndrome (NSTEACS). We also studied the need for coronary angiography and revascularization (PCI or CABG) in these patients.
Method: Two-hundred patients were enrolled in this study, 100 of whom received intravenous UFH (an initial bolus of 5000 U followed by continuous infusion of 1000 U/h) and 100 received enoxaparin subcutaneous injections of 1mg/kg twice daily for a minimum of 72 h. During their admission we recorded data regarding death, MI, recurrent angina, need for angiography and revascularization, and major and minor bleeding.
Results: The incidence of recurrent angina, total mortality and the need for revascularization were significantly lower in patients receiving enoxaparin compared to those receiving UFH, at 17% vs. 39% (p=0.002), 0% vs. 3% (p=0.035), 14% vs. 33% (p=0.001), respectively. However, there was no significant difference regarding the incidence of MI, major bleeding and cardiac death between the two groups.
Conclusions: This study showed that, in patients with NSTEACS, enoxaparin was superior to UFH regarding the prevention of major in-hospital clinical events, especially recurrent angina and the need for revascularization. We therefore recommend enoxaparin as an alternative antithrombotic agent to UFH in patients with NSTEACS.
Shariat Moharari R, Parsaee M, Najafi A, Ebrahim Soltani Ar, Khajavi Mr, Khashayar P,
Volume 66, Issue 12 (5 2009)
Abstract
Background: Axillary block is used for inducing anesthesia in outpatient hand and forearm surgeries. Few researches have studied hemodynamic and blockade effects of low doses of Epinephrine. The aim of the present study was to compare the duration of analgesia and hemodynamic changes following the injection of high/low epinephrine doses in such surgeries.
Methods: The present randomized clinical trial study was conducted on healthy individuals (ASA I-II) who were candidates for hand and forearm surgeries. The patients were randomly divided into three groups. The first two groups were allocated to receive lidocaine with low (0.6µg/cc) and high (5µg/cc) doses of epinephrine whereas lidocaine plus normal saline was injected in the third group. The hemodynamic changes (Mean arterial blood pressure and heart rate) and the occurance of any side-effects along with the duration of analgesia and motor block were recorded.
Results: From among the total of 75 patients, 15 cases were excluded due to incomplete blockade or failure needing general anesthesia. The duration of analgesia and the motor block were longer in the high dose epinephrine group, the difference, however, was not statistically significant. Heart rate changes within the groups was significant in the 4th-7th and 10th minutes. Mean arterial blood pressure changes was only significant in the 4th minute, within the groups.
Conclusions: Administering low doses of epinephrine plus lidocaine as a local anesthetic not only provides acceptable analgesia compared to higher doses of the medication, but also is associated with fewer side effects.
Zand Parsa Af, Ziai H, Fallahi B,
Volume 68, Issue 3 (5 2010)
Abstract
Background: Coronary Artery Disease (CAD) is one of the leading causes of mortality
and morbidity all over the world. One of the most important predictors of outcome of patients with coronary aterey disease is the site of stenosis i.e. Proximal versus nonproximal stenosis. This study designed to evaluate the relationship between CAD risk factors and site of stenosis.
Methods: In this case- control study in the patients undergone coronary angiography (CAG) in Imam Khomeini Hospital, Tehran, Iran a total of 125 CAD patients with proximal lesion in CAG enrolled the study as case group and equal sex and age matched number of patients with non proximal lesion selected as control group. Two groups were compared based on presence or absence of DM, hypertension, hyper cholestrolemia, hypertriglyceridemia and cigarette smoking.
Results: Relative frequency of DM was 33.6% and 10.4% in case and control group respectively (p< 0.0001). Relative frequency in two groups were 33.6 vs 28.8% For HTN (p= 0.41), 30.4% vs 29.6% for hyper cholestrolemia (p= 0.89), 19.2% vs 16.8% for hypertriglyceridemia (p= 0.062) and 28.8 vs 39.2 for C/S (p= 0.08). Multivessle disease was significantly more prevalent in diabetics compared with non diabetic patients
89.1% vs 61% (p< 0.0001), no relationship was seen with HTN (p= 0.41), Hyper cholest- rolemia (p= 0.052) hypertriglyceridemia (p= 0.38) and cigarette smoking (p= 0.375). Conclusion: Proximal involvement of coronary arteries and multivessle disease in CAD patients is related to the history of DM but not to the history of hypertension, hypercholestrolemia, hypertriglyceridemia and cigarette smoking.
Parsa Hosseini M, Soltanian-Zadeh H, Akhlaghpoor Sh,
Volume 68, Issue 12 (6 2011)
Abstract
Background: Chronic Obstructive Pulmonary Disease (COPD) is one of the most prevalent pulmonary diseases. Use of an automatic system for the detection and diagnosis of the disease will be beneficial to the patients' treatment decision-making process. In this paper, we propose a new approach for the Computer Aided Diagnosis (CAD) of the disease and determination of its severity axial CT scan images.
Methods: In this study, 24 lung CT scans in full inspiratory and expiratory states were performed. Variations in
the normalized pattern of the lungs' external parenchyma were exploited as a feature for COPD diagnosis.Subsequently, a Bayesian classifier was used to classify variations into two normal and abnormal patterns for the discrimination of patients and healthy individuals. Finally, the accuracy of the classification was assessed
statistically.
Results: With the proposed method, the lungs parenchymal elasticity and air-trapping
were determined quantitatively. The more this feature tended to zero, the more severe air-trapping and obstructive pulmonary disease is. By analyzing CT
images in the healthy and patient groups, we calculated the hard threshold for the diagnosis of the disease. Clinical results tested by the
mentioned method, suggested the effectiveness of this approach.
Conclusion: In regard to the challenges of COPD diagnosis, we propose a new computer-aided design which may be helpful to physicians for a more accurate diagnosis of the disease. Moreover, this severity scoring algorithm may be
useful for targeted disease management and risk-adjustment.
Mesbah F, Bahri A, Ghasemi E, Talaei Khozani T, Mirkhani H, Parsanezhad Me,
Volume 69, Issue 3 (5 2011)
Abstract
Background: Polycystic ovary syndrome (PCOS) is the most common cause of
anovulatory infertility. Metformin which is effectively used for the treatment of anovulatory PCOS improves pregnancy rate and endometrial receptivity and reduces the risk of miscarriage. The aim of this study was to evaluate the effects of metformin on the endometrium, the number of fetuses and hormonal levels of PCOS rats.
Methods: Forty female adult Sprague-Dawley rats were assigned randomly into four equal groups. Group I: control rats, group II: rats receiving metformin (150 mg/kg/day), group III: Estradiol Valerate-induced PCOS rats (4 mg/rat) and group IV: induced PCOS rats receiving metformin. Body weight and serum levels of glucose, LH, FSH, testosterone, progesterone and estradiol were measured. Following mating, each group was divided into two subgroups and the rats were sacrificed on the 5th and 15th day of gestation to evaluate endometrial reaction to implantation and fetus count, respectively. Results: Hormone assay showed a significant increase in testosterone, estradiol, LH, FSH and blood glucose levels in group III compared to the controls (P≤0.01) and a significant decrease in blood glucose in group IV versus group III (P≤0.01). Progesterone concentration had no significant differences between groups III and the controls. Weight was higher in group III than group I but it had no decrease after metformin administration. No significant differences were detected regarding implantation rate and number of fetuses in all rats.
Conclusion: Metformin has significant effects on pregnancy rate and the hormonal and blood glucose levels of Estradiol Valerate-induced PCOS rats.
Parsa Hosseini M, Soltanian-Zadeh H, Akhlaghpoor Sh, Jalali A, Bakhshayesh Karam M,
Volume 70, Issue 4 (5 2012)
Abstract
Background: Lung diseases and lung cancer are among the most dangerous diseases with high mortality in both men and women. Lung nodules are abnormal pulmonary masses and are among major lung symptoms. A Computer Aided Diagnosis (CAD) system may play an important role in accurate and early detection of lung nodules. This article presents a new CAD system for lung nodule detection from chest computed tomography (CT) images.
Methods: Twenty-five adult patients with lung nodules in their CT scan images presented to the National Research Institute of Tuberculosis and Lung Disease, Masih Daneshvari Hospital, Tehran, Iran in 2011-2012 were enrolled in the study. The patients were randomly assigned into two experimental (9 female, 6 male, mean age 43±5.63 yrs) and control (6 female, 4 male, mean age 39±4.91 yrs) groups. A fully-automatic method was developed for detecting lung nodules by employing medical image processing and analysis and statistical pattern recognition algorithms.
Results: Using segmentation methods, the lung parenchyma was extracted from 2-D CT images. Then, candidate regions were labeled in pseudo-color images. In the next step, some features of lung nodules were extracted. Finally, an artificial feed forward neural network was used for classification of nodules.
Conclusion: Considering the complexity and different shapes of lung nodules and large number of CT images to evaluate, finding lung nodules are difficult and time consuming for physicians and include human error. Experimental results showed the accuracy of the proposed method to be appropriate (P<0.05) for lung nodule detection.
Sattarzadeh Badkoobeh R, Derakhshan L, Farhang Zand Parsa A, Pasha Meysamie A, Khosravi B, Grayly B, Jabari Sm,
Volume 70, Issue 8 (5 2012)
Abstract
Background: Measurements of mitral valve area (MVA) are essential to determine the severity of mitral stenosis (MS) and adopt the best management strategies. The aim of the present study was to compare MVA determined by two-dimensional (2D) planimetry to MVA measured by continuity equation (CE) in patients with moderate to severe MS.
Methods: We evaluated 73 consecutive patients with the diagnosis of MS scheduled for balloon mitral valvuloplasty or with moderate to severe rheumatic MS admitted at the echocardiography clinic of Imam Khomeini Hospital in 2010. Using 2D images of mitral valve obtained from paraesternal short axis view, 2D planimetry of the mitral orifice area was performed by an experienced cardiologist. MVA by CE was calculated from aortic forward stroke volume divided by transmitral time-velocity integral.
Results: The mean value of MVA by 2-D planimetry was 1.0±0.3 cm2. The average values of MVA measured by PHT and CE were 1.0±0.3 cm2 and 0.9±0.4 cm2, respectively. The MVA determined by planimetry correlated well with CE (r=0.832, standard error of estimation [SEE]= 0.166, P<0.001). The mean values of MVA calculated by CE highly correlated with those calculated by 2-D planimetry in patients presenting with both non-significant (r=0.701) and significant (r=0.761) AIs.
Conclusion: When planimetry is not feasible, such as in severe calcification of mitral valve or after percutaneous balloon valvuloplasty, CE could be an alternative method for MVA measurement in comparison with PHT.
Af Zand Parsa, N Gilani Larimi, A Esteghamati, M Motevalli,
Volume 71, Issue 2 (5 2013)
Abstract
Background: It has been shown that coronary artery calcium scoring (CACS) can be used as a diagnostic method in coronary artery disease (CAD). The relationship between CACS and calcium metabolism in the body has been shown. The arterial calcification is an organized process similar to bone formation which is controled by parathormone (PTH). The relationship between PTH as an osteoregulatory factor and CACS has been also indicated. In this study, we tried to assess the value of serum PTH and CACS in patients planned to undergo coronary angiography (CAG) in order to find a simple, cost -benefit, noninvasive way, for ruling in/out obstructive CAD.
Methods: In a cross sectional study in Imam Khomeini hospital in 1390, CACS by using non-enhanced multi detector computed tomography (MDCT) and measurement of serum level of PTH, Calcium and Phosphate were done in 178 patients suspected to CAD which were scheduled to undergo coronary angiography serum PTH was measured by immuno-radiometric assay (IRMA) and serum Ca and Phosphate were measured by spectrophotometry methods.
Results: Of 178 Patients, 50 patients were females and 126 patients were male. Mean age of them was 56.2±11.6. The correlation coefficient between CACS and Gensini score (0.507, P<0.001), PTH (0.037, P=0.693), Ca (0.062, P=0.499) and Phosphate (0.061, P=0.506) were obtained. The level of serum PTH in the patients with and without coronary artery disease were 21.8±11.6 pg/dl, 23.2±11.5 pg/dl (P=0.427) respectively.
Conclusion: Our study showed association between CACS and CAD that was statistically significant while no relationship was found between PTH, CACS and CAD.
Seyyed Meisam Ebrahimi , Zohreh Parsa-Yekta, Alireza Nikbakht-Nasrabadi, Sayyed Mostafa Hosseini, Sanambar Sedighi , Mohammad-Hossein Salehi-Surmaghi,
Volume 71, Issue 6 (September 2013)
Abstract
Background : Chemotherapy-induced nausea (CIN) in the anticipatory and acute phase is the most common side effect in cancer therapy. The purpose of this study was to investigate the effect of ginger capsules on the alleviation of this problem.
Methods : This randomized, double-blind, placebo-controlled clinical trial was performed on 80 women with breast cancer between August till December 2009 in Imam Khomeini Hospital, Tehran, Iran. These patients underwent one-day chemotherapy regime and suffering from chemotherapy-induced nausea. After obtaining written consent, samples were randomly assigned into intervention and control groups. Two groups were matched based on the age and emetic effects of chemotherapy drugs used. The intervention group received ginger capsules (250 mg, orally) four times a day (1 gr/d) and the same samples from the placebo group received starch capsules (250 mg, orally) for three days before to three days after chemotherapy. To measure the effect of capsules a three-part questionnaire was used, so the samples filled every night out these tools. After collecting the information, the gathered data were analyzed by statistical tests like Fisher’s exact, Kruskal-Wallis and Chi-square using version 8 of STATA software.
Results : The mean ± SD of age in the intervention and placebo groups were 41.8 ± 8.4 and 45.1 ± 10 years, respectively. Results indicated that the severity and number of nausea in the anticipatory phase were significantly lower in the ginger group compared with placebo group (P=0.0008, P=0.0007, respectively). Also, the intensity (P=0.0001) and number (P=0.0001) of nausea in the acute phase were significantly lower in the ginger group. On the other hand, taking ginger capsules compared with placebo did not result in any major complications.
Conclusion: Consuming ginger root powder capsules (1 gr/d) from three days before chemotherapy till three days after it in combination with the standard anti-emetic regimen can help to reduce the anticipatory and acute nausea.
Amir Farhang Zand Parsa, Soudabeh Nejati , Alireza Esteghamati ,
Volume 71, Issue 9 (December 2013)
Abstract
Background: Advanced glycation end-products (AGEs) came up with the recent researches regarding new biomarkers for the diagnosis of heart failure. AGEs are the end products of non-enzymatic glycation and oxidation of proteins, lipids and nucleotides during Maillard biochemical reaction. Although it has been known that AGEs have a role in the pathogenesis of chronic heart failure (CHF), information regarding its role and its pathogenetic mechanism is very limited. The aim of this study was to find any relationship between AGEs with the etiology and severity of chronic heart failure.
Methods: This study is a prospective cross sectional study that enrolled 85 patients with chronic heart failure. Measurement of left ventricle ejection fraction (LVEF) was done by echocardiography. Blood samples were collected for measuring AGEs just before or after echocardiography assessment (in the same session). Measurement of AGEs was done by the enzyme-linked immunosorbent assay (ELISA) method. The relationship between AGEs with the severity of CHF and as well as the etiology of CHF were evaluated via SPSS-15.
Results: Of 85 patients 48 (56.5%) patients were male and 37 (43.5%) were female Mean±SD of their ages was 55.8±13.4 years old (ranges from 27 to 84 years). Correlation coefficient between LVEF and AGEs was 0.269 (P=0.013). Mean of AGEs in patients with and without ischemic etiology of their heart failure were 16.8±9.8µg/ml and 11.6±7.3 µg/ml, respectively. Although trend was in favor of ischemic heart failure, the difference between two groups was not statistically significant (P= 0.141).
Conclusion: According to this study the rate of AGES could be helpful in the diagnosis and assessment of severity of CHF. Based on our findings, higher blood levels of AGEs in the ischemic CHF cases, also it could be concluded that in the future this marker may be used for etiologic differentiation of heart failure syndrome.
Amir Farhang Zand Parsa, Parsa Faryadras , Alireza Esteghamati, Naser Gilani Larimi,
Volume 71, Issue 11 (February 2014)
Abstract
Background: Although a few studies have shown the positive correlation between patients’ serum concentration of 25 OH-Vitamin D3 and type II diabetes mellitus, metabolic syndrome, and insulin resistance, there are controversies regarding the relationship between 25 OH-Vitamin D3 as a risk factor for cardiovascular atherosclerotic diseases that has to be cleared. The aim of this study was to evaluate the association between the rate of 25 OH-Vitamin D3 and the presence and severity of coronary artery disease (CAD) in Patients with suspected CAD.
Methods: This study was a cross sectional study that has been conducted in the department of cardiology in Imam Khomeini Hospital complex in collaboration with endocrinology research center. In this study 178 patients with suspected coronary artery disease (CAD) were enrolled. Based on their history and clinical findings coronary angiography was performed in all patients. Severity of CAD has been assessed by using Gensini score, based on their coronary angiography findings. The relationship between severity of CAD and their serum level of 25 OH-Vitamin D3 was evaluated. Serum level of 25OH- Vitamin D3 was measured by the enzyme-linked immunosorbent assay (ELISA) method by Euroimmiune kits (from Germany).
Results: Of 178 patients, 50 (28.1%) were female and 128 (71.9%) were male. Mean±SD of their ages was 56.2±11.8 years old. Significant coronary artery stenosis (stenosis more than 50% luminal diameter) was observed in 91 (51.1%) of patients. Mean±SD of serum level of vitamin D3 in patients with CAD was 45±35 nm/l and in patients without CAD was 55±44 nm/l (P= 0.047). Mean±SD of Gensini score was 26.3±21.1, as well. Therefore correlation coefficient between 25 OH-Vitamin D3 and Gensini score was -0.262 (P= 0.043).
Conclusion: Although there is a trend toward association between deficiencies of 25 OH-Vitamin D3 and the presence of CAD but their association is not statistically significant. For achieving more convincing findings larger studies are needed.
Fatemeh Khanali , Mahdokht Mehramiz, Reza Dalirani , Elnaz Parsarad, Banafsheh Arad,
Volume 78, Issue 10 (January 2021)
Abstract
Background: Urinary tract infection (UTI) is one of the most important pediatric health problems, which is occasionally associated with irreversible renal damage. Dimercapto-succinic acid (DMSA) scan is a diagnostic standard for the renal scar. Doppler ultrasonography (D.S) has been considered as a less invasive method. The purpose of this study was to determine the sensitivity and specificity of D.S in the diagnosis of renal scarring in children with a history of acute pyelonephritis (APN).
Methods: The present cross-sectional study was conducted on 120 children with APN, aged six months to twelve years in the University Pediatric Hospital of Qazvin, Iran, between August 2017 and August 2018. DMSA scan was performed in the acute phase of pyelonephritis for all patients. Half of the children with acute pyelonephritis had decreased radionuclide uptake in the first DMSA scan of whom thirty patients had kidney scarring in the second scan, six months later. Then renal vascular D.S was performed for these patients. Simultaneously, twenty children with a normal DMSA scan, assigned for D.S.
Results: The mean age of children was 5.30(3.50-11.8), and 4.80(2.50-10.09) in the scar and control group. Most of the patients in both groups were female, 25(83.8%) in renal scar, and 15(75.0%) in control. The scar group showed a greater rate of vesicoureteral reflux, 17(56.6%), of whom 11(36.7%) were bilateral. Among 30 patients with a renal scar, 2(6.7%) had first-time acute pyelonephritis, 11(36.7%) had second, and 17(56.7%) had more than two attacks of pyelonephritis. The frequency of renal scarring was 25% based on DMSA scan and 14% based on D.S. Accordingly, the sensitivity and specificity of D.S in the detection of renal scarring in children with APN was 23.3% and 100%.
|
Conclusion: Doppler ultrasonography is not a suitable method for diagnosis of renal scarring in children, due to the low sensitivity and negative predictive value of this device in the detection of renal scarring in children with UTI. However, normal Doppler sonography can predict that the patient did not have a kidney scar.
|
Amir Hossein Mardani, Mohamad Hasanpour, Shahla Khosravi , Alireza Parsapour , Amir Ahmad Shojaee ,
Volume 79, Issue 9 (December 2021)
Abstract
Background: The approach of medical ethics training courses at Tehran University of Medical Sciences to change the attitude and promote medical ethics knowledge of learners has challenges. This study aims to identify the challenges in teaching medical ethics at Tehran University of Medical Sciences.
Methods: This is a qualitative study with semi-structured interviews conducted in April 2018 at Tehran University of Medical Sciences. Using purposive sampling, 23 participants were selected from the clinicians and faculty members of medical ethics and medical students. Data were analyzed by the content analysis method.
|
Results: The challenges of teaching medical ethics from the participant's point of view are classified into three themes: 1- Hidden curriculum 2- Necessity of completing medical ethics education program 3- Executive and managerial macro factors. The results showed that medical ethics training courses are not effective for changing students' behavior and their moral decision-making. There are substantial shortcomings in the current curriculum in terms of content, format, and implementation that make it unresponsive to ethical needs and concerns. Teaching medical ethics should be turned into a longitudinal theme. The duties and missions of the Department of Medical Ethics at the university are not well understood. The Department does not act as a strong executor and supervisor of medical ethics in interaction with higher authorities to pursue the requirements of effective ethics education and to ensure the implementation of ethical codes. There is no effective mechanism for evaluating the ethical performance of activists and students and giving feedback to them. There is insufficient organizational support for students' complaints and reports about the misconduct and unethical behavior of faculty or staff.
|
Conclusion: The effectiveness and efficiency of medical ethics courses to change the behavior and attitude of learners are not acceptable. Dealing with the existing challenges requires the efforts of the Medical Ethics Department to make maximum use of available resources and interact effectively with other academic departments.
Sepehr Sahraian , Alireza Parsapour, Amir Ahmad Shojaee ,
Volume 80, Issue 6 (September 2022)
Abstract
Background: Medical ethics is an applied branch of ethics that deals with ethical challenges in medical and health environments, and its related topics have a long history, but its education as an academic subject in universities has received a lot of attention in the last 40 years. In recent years, medical universities have made extensive efforts to expand medical ethics education, which has been accompanied by significant progress, but given that the modern medical ethics education system is a growing and nascent structure, more research is needed. Therefore, this study aims to assess the status of the medical ethics education system at Tehran University of Medical Sciences to identify its gaps so that the current situation can be improved with proper planning.
Methods: The type of this research is descriptive quantitative-qualitative and it was collected from December 2018 to September 2019 at Tehran University of Medical Sciences. First, the educational curriculum of 165 educational levels at Tehran University of Medical Sciences was reviewed and described in terms of the existence of a medical or professional ethics course in the educational curriculum. Then, a semi-structured interview was conducted with the 13 professors in charge of teaching this course in all faculties, and content analysis was performed to describe and identify the obstacles in its effectiveness.
|
Results: The results showed that in 53% of the educational levels, there was no separate medical or professional ethics course in the educational curriculum and the most educational coverage of this course took place in the faculties of medicine, dentistry, nursing and midwifery. The obstacles in the effectiveness of teaching this unit were categorized into five main themes of educational curriculum, hidden curriculum, teaching methods, teachers and education management.
Conclusion: The results show that the content of curricula needs to be revised and education should be inclusive. Creating a coherent educational organization and monitoring the hidden curriculum are other issues that should be considered to increase the effectiveness of this education.
|
Fatemeh Parsa , Fariborz Bagheri, Hossein Mahdian,
Volume 82, Issue 3 (June 2024)
Abstract
Background: Considering the significant increase in suicidal tendencies and attempts during puberty, this study aims to investigate the effectiveness of compassion-focused therapy compared to emotion-focused therapy in increasing the resilience of female students who attempted suicide in the past has been was evaluated.
Methods: semi-experimental research was used with a pre-test and post-test design. The target population was female students of the first and second grade of high school who attempted suicide and referred to the counseling center of the General Directorate of Education, and the research was conducted from the time of data collection to the time of implementation from May 2022 to June 2023 was conducted in the counseling center under the supervision of the science and research department of Islamic Azad University, Tehran branch, was conducted and the available sampling method was selected and randomly and a total of 30 people were divided into two experimental groups (15 people) and control groups (15 people). First, Connor and Davidson's resilience questionnaire (2003) was taken from all three groups. The experimental group underwent eight 90-minute sessions of emotion-focused compassion therapy, while the control group received no intervention. After the end of the treatment sessions, the resilience questionnaire of Connor and Davidson (2003) was administered again and repeated after one month of follow-up. The collected data were analyzed using statistical tests (multivariate analysis of covariance and analysis of variance).
|
Results: The results obtained from the data analysis showed a significant difference in the pre-test, post-test and follow-up resilience averages in the three groups. Resilience scores for the experimental groups were significant at P < 0.05, which indicates a significant difference. Additionally, the compassion-focused therapy group showed greater improvements in resilience compared to the emotion-focused group.
|
Conclusion: These findings confirm the positive effect of both types of treatment on the resilience of female students who have previously attempted suicide, and compassion-focused therapy was more effective than emotion-focused therapy
