keyword
MENU ▼
Read by QxMD icon Read
search

Doaa ahmed

keyword
https://www.readbyqxmd.com/read/28098110/hepatitis-c-in-children-with-chronic-kidney-disease-a-single-center-egypt
#1
Doaa Mohammed Youssef, Hanaa Abdo, Ahmed Alakhras, Tamer Adham, Abdelnasser Hussien Mohamoud
Prevalence of hepatitis C varies largely according to geographical distribution, and Egypt so far has the highest prevalence worldwide. The aim of this study was to evaluate hepatitis C infection in chronic kidney disease (CKD) children in our center with regard to its incidence and other morbidities. This is a cross-sectional study involving 50 children with CKD, not on dialysis. All patients underwent a thorough history taking including disease duration and mean duration of admission, clinical examination including blood pressure measurements, and routine laboratory examination such as hemoglobin level, serum aspartate aminotransferase (AST), alanine aminotransferase (ALT), urea, and creatinine...
January 2017: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/28073037/amino-acid-chelated-iron-versus-an-iron-salt-in-the-treatment-of-iron-deficiency-anemia-with-pregnancy-a-randomized-controlled-study
#2
Ghada Abdel Fattah Abdel Moety, Ahmed Mahmoud Ali, Reham Fouad, Wafaa Ramadan, Doaa Shafie Belal, Hisham Mamdouh Haggag
OBJECTIVE: The aim of this study was to compare the efficacy and tolerability of iron amino acid chelate (IAAC) and ferrous fumarate (FF) in treatment of iron deficiency anemia (IDA) with pregnancy. STUDY DESIGN: A total of 150 pregnant women having iron deficiency anemia (IDA) were randomized to receive either IAAC or FF for 12 weeks. Hemoglobin, red cell indices, serum iron, and serum ferritin were measured at baseline and then 4, 8, and 12 weeks after treatment...
January 3, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28068153/prediction-of-fibrosis-progression-rate-in-patients-with-chronic-hepatitis-c-genotype-4-role-of-cirrhosis-risk-score-and-host-factors
#3
Tarek Besheer, Mahmoud El-Bendary, Hatem Elalfy, Mohamed Abd El-Maksoud, Mohamed Salah, Khaled Zalata, Wagdi Elkashef, Heba Elshahawy, Doaa Raafat, Wafaa Elemshaty, Noha Almashad, Hosam Zaghloul, Abdel-Hady El-Gilany, Ahmed Abdel Khalek Abdel Razek, Mohamed Abd Elwahab
The rate of liver fibrosis progression in chronic hepatitis C (CHC) patients is highly variable and affected by different factors. This study aimed to assess the role of cirrhosis risk score (CRS) based on 7 genetic variants (7 single-nucleotide polymorphisms [SNPs]) and host factors (age and sex) in the prediction of the rate of fibrosis progression in CHC. Duration of infection was determined in 115 patients. The fibrosis progression rate (FPR) per year was calculated as the ratio between fibrosis stage and the duration of infection...
January 9, 2017: Journal of Interferon & Cytokine Research
https://www.readbyqxmd.com/read/27990425/comparative-evaluation-of-anthelmintic-activity-of-edible-and-ornamental-pomegranate-ethanolic-extracts-against-schistosoma-mansoni
#4
Doaa A Yones, Dalia M Badary, Hesham M B Sayed, Soad A H Bayoumi, Azza A Khalifa, Ahmed M El-Moghazy
Due to the development of praziquantel (PZQ) schistosomes resistant strains, the discovery of new antischistosomal agents is of high priority in research. This work reported the in vitro and in vivo effects of the edible and ornamental pomegranate extracts against Schistosoma mansoni. Leaves and stem bark ethanolic extracts of both dried pomegranates were prepared at 100, 300, and 500 μg/mL for in vitro and 600 and 800 mg/kg for in vivo. Adult worms Schistosoma mansoni in RPMI-1640 medium for in vitro and S...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27930379/reliability-validity-and-sensitivity-to-change-overtime-of-the-modified-melasma-area-and-severity-index-score
#5
Doaa A E Abou-Taleb, Ahmed K Ibrahim, Eman M K Youssef, Alaa E A Moubasher
BACKGROUND: The new modified Melasma Area and Severity Index (mMASI) score, the recently used outcome measure for melasma, has not been tested to determine its sensitivity to change in melasma. OBJECTIVE: To determine the reliability, validity, and sensitivity to change overtime of the mMASI score in assessment of the severity of melasma. METHODS: Pearson correlation, Cronbach alpha, and intraclass correlation coefficient were calculated to assess the reliability of the mMASI score...
December 2, 2016: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/27893677/impact-of-iron-deficiency-anemia-on-the-function-of-the-immune-system-in-children
#6
Tamer Hasan Hassan, Mohamed Ahmed Badr, Nehad Ahmed Karam, Marwa Zkaria, Hosam Fathy El Saadany, Doaa Mohamed Abdel Rahman, Doaa Abdallah Shahbah, Salah Mohamed Al Morshedy, Manar Fathy, Asmaa Mohamed Hosni Esh, Amal Mohamed Selim
The importance of iron deficiency as a public health problem is based ultimately on the seriousness of its consequences on health. The most extensively investigated consequences of iron deficiency involve work performance and immune function. The significance of the effects on work performance is generally accepted. In contrast, data on the influence of iron deficiency on immune function are often perceived as being confusing and contradictory.We aimed to evaluate the effect of iron deficiency anemia on humoral, cellular, nonspecific immunity, and also the effect on the cytokines that are the key factors of many immunologic steps...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27878630/diagnostic-and-prognostic-value-of-plasma-levels-of-cardiac-myosin-binding-protein-c-as-a-novel-biomarker-in-heart-failure
#7
Doaa El Amrousy, Hossam Hodeib, Ghada Suliman, Nahed Hablas, Eman Ramadan Salama, Ahmed Esam
Heart failure (HF) has high morbidity and mortality in children. This study aimed to investigate the value of cardiac myosin binding protein-C (cMyBP-C) as a diagnostic and prognostic biomarker in children with heart failure. This study was a prospective case-control study that involved 50 children with acute HF and 25 healthy children of matched age and sex as a control group. cMyBP-C plasma levels were measured in patients with HF at the time of admission and 1 month after treatment. Echocardiographic assessment was done for all children...
November 23, 2016: Pediatric Cardiology
https://www.readbyqxmd.com/read/27877029/comments-on-the-paper-efficacies-of-globus-pallidus-stimulation-and-subthalamic-nucleus-stimulation-for-advanced-parkinson-s-disease-a-meta-analysis-of-randomized-controlled-trials
#8
COMMENT
https://www.readbyqxmd.com/read/27860335/development-of-a-synthetic-tissue-engineered-3d-printed-bioceramic-based-bone-graft-with-homogenously-distributed-osteoblasts-and-mineralizing-bone-matrix-in-vitro
#9
Doaa Adel-Khattab, Francesca Giacomini, Renate Gildenhaar, Georg Berger, Cynthia Gomes, Ulf Linow, Martin Hardt, Barbara Peleska, Jens Günster, Michael Stiller, Alireza Houshmand, Khaled Abdel Ghaffar, Ahmed Gamal, Mohamed El-Mofty, Christine Knabe
Over the last decade there have been increasing efforts to develop 3D scaffolds for bone tissue engineering from bioactive ceramics with 3D printing emerging as a promising technology. The overall objective of the present study was to generate a tissue engineered synthetic bone graft with homogenously distributed osteoblasts and mineralizing bone matrix in vitro, thereby mimicking the advantageous properties of autogenous bone grafts and facilitating usage for reconstructing segmental discontinuity defects in vivo...
November 15, 2016: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/27823571/caffeine-the-forgotten-potential-for-parkinson-s-disease
#10
Ahmed Negida, Mohamed Elfil, Attia Attia, Eslam Farahat, Mohamed Gabr, Ahmed Essam, Hussein Ahmed, Doaa Attia
Parkinson's disease (PD) is the second most common neurological disorder characterized by loss of dopaminergic fibers in the basal ganglia and presence of Lewy bodies. The literature suggests that caffeine play multiple roles in PD. Epidemiological studies showed that caffeine intake was associated with less risk of developing PD, especially in genetically susceptible patients. On the level of Lewy bodies' formation, caffeine binds to α-synuclein protein inducing conformational changes and preventing their aggregation...
November 6, 2016: CNS & Neurological Disorders Drug Targets
https://www.readbyqxmd.com/read/27802917/development-and-validation-of-lc-ms-ms-assay-for-the-simultaneous-determination-of-methotrexate-6-mercaptopurine-and-its-active-metabolite-6-thioguanine-in-plasma-of-children-with-acute-lymphoblastic-leukemia-correlation-with-genetic-polymorphism
#11
Medhat A Al-Ghobashy, Said A Hassan, Doaa H Abdelaziz, Noha M Elhosseiny, Nirmeen A Sabry, Ahmed S Attia, Manal H El-Sayed
Individualized therapy is a recent approach aiming to specify dosage regimen for each patient according to its genetic state. Cancer chemotherapy requires continuous monitoring of the plasma concentration levels of active forms of cytotoxic drugs and subsequent dose adjustment. In order to attain optimum therapeutic efficacy, correlation to pharmacogenetics data is crucial. In this study, a specific, accurate and sensitive liquid chromatography tandem mass spectrometry (LC-MS/MS) has been developed for determination of methotrexate (MTX), 6-mercaptopurine (MP) and its metabolite 6-thioguanine nucleotide (TG) in human plasma...
December 1, 2016: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/27802428/effect-of-melatonin-on-telocytes-in-the-seminal-vesicle-of-the-soay-ram-an-immunohistochemical-ultrastructural-and-morphometrical-study
#12
Hanan H Abd-Elhafeez, Doaa M Mokhtar, Ahmed H S Hassan
Telocytes (TCs) are a special type of interstitial cell with characteristic cellular processes that are described in many organs. The current study aimed to investigate TCs in seminal vesicles of the Soay ram responding to melatonin treatment during the nonbreeding season by conventional immunohistochemical stains, and to detect the ultrastructural and morphometrical changes of TCs. TCs in the control group showed a broad range of staining affinity and also reacted positively to CD117/c-kit, CD34, desmin, S-100 protein, and progesterone and estrogen receptors alpha, while after melatonin treatment a strong reaction against these 6 antibodies was recorded...
2017: Cells, Tissues, Organs
https://www.readbyqxmd.com/read/27798546/evaluation-of-early-corticosteroid-therapy-in-management-of-pediatric-septic-shock-in-pediatric-intensive-care-patients-a-randomized-clinical-study
#13
Ahmed El-Nawawy, Doaa Khater, Heba Omar, Yasser Wali
BACKGROUND: Septic shock is a major healthcare problem. Adrenal insufficiency in children with septic shock is a recognized complication, yet is controversial regarding its management and effect on mortality. According to the current guidelines, children with risk factors for adrenal insufficiency should receive a stress dose of steroids in step 3 of treatment. This study aimed to evaluate and compare early corticosteroid therapy with the traditional use of steroids among pediatric septic shock patients...
October 25, 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27778253/emergency-versus-delayed-cholecystectomy-after-percutaneous-transhepatic-gallbladder-drainage-in-grade-ii-acute-cholecystitis-patients
#14
Ahmed El-Gendi, Mohamed El-Shafei, Doaa Emara
INTRODUCTION: In grade II acute cholecystitis patients presenting more than 72 h after onset of symptoms, we prospectively compared treatment with emergency (ELC) to delayed laparoscopic cholecystectomy performed 6 weeks after percutaneous transhepatic gallbladder drainage (PTGBD). METHODS: Four hundred ninety-five patients with acute cholecystitis were assessed for eligibility; 345 were excluded or declined to participate. One hundred fifty patients were treated after consent with either ELC or PTGBD...
October 24, 2016: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/27652123/dimensionality-of-the-pittsburgh-sleep-quality-index-in-the-collegiate-young-adults
#15
Md Dilshad Manzar, Wassilatul Zannat, M Ejaz Hussain, Seithikurippu R Pandi-Perumal, Ahmed S Bahammam, Doaa Barakat, Nwakile Izuchukwu Ojike, Awad Olaish, D Warren Spence
PURPOSE: To explore and validate the factor structure of the Pittsburgh Sleep Quality Index (PSQI) in the collegiate young adults. METHODS: Six hundred university students were initially contacted and invited to participate in a survey of their sleep experience and history. Of this preliminary sample 418 of the students (age = 20.92 ± 1.81 years, BMI = 23.30 ± 2.57 kg/m(2)) fulfilled the screening criteria and ultimately completed the Pittsburgh Sleep Quality Index (PSQI), a self-report survey of respondents' sleep habits and sleep quality...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27648184/evaluation-of-serum-resistin-in-children-with-chronic-renal-failure-undergoing-hemodialysis
#16
Abd El-Hamid Salah Al-Hamshary, Osama Saad El-Shaaer, Doaa Refaay Soliman, Ghada Mohamed El-Mashad, Ahmed Ibraheem Hussien
INTRODUCTION: High serum resistin levels are associated with the incidence of chronic kidney disease (CKD). The objectives of this study were to determine the serum concentrations of resistin in children that present with chronic renal failure (CRF) and end stage renal disease (ESRD), in order to examine the impact of hemodialysis (HD) on serum resistin levels, and to determine if a correlation exists between resistin and growth retardation in patients with CRF. METHODS: This case control study was undertaken in the pediatric hemodialysis unit of the Benha and Menoufia University hospitals from April 2014 to March 2015...
July 2016: Electronic Physician
https://www.readbyqxmd.com/read/27621635/construction-of-standardized-arabic-questionnaires-for-screening-neurological-disorders-dementia-stroke-epilepsy-movement-disorders-muscle-and-neuromuscular-junction-disorders
#17
Hamdy N El Tallawy, Wafaa Ma Farghaly, Tarek A Rageh, Ahmed O Saleh, Taha Ah Mestekawy, Manal Mm Darwish, Mohamed A Abd El Hamed, Anwar M Ali, Doaa M Mahmoud
A screening questionnaire is an important tool for early diagnosis of neurological disorders, and for epidemiological research. This screening instrument must be both feasible and valid. It must be accepted by the community and must be sensitive enough. So, the aim of this study was to prepare different Arabic screening questionnaires for screening different neurological disorders. This study was carried out in three stages. During the first stage, construction of separate questionnaires designed for screening the five major neurological disorders: cerebrovascular stroke, dementias, epilepsy, movement disorders, and muscle and neuromuscular disorders were done...
2016: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/27589817/thiolated-alginate-based-multiple-layer-mucoadhesive-films-of-metformin-forintra-pocket-local-delivery-in-vitro-characterization-and-clinical-assessment
#18
Abeer Ahmed Kassem, Doaa Ahmed Elsayed Issa, Gehan Sherif Kotry, Ragwa Mohamed Farid
INTRODUCTION: Periodontal disease broadly defines group of conditions in which the supportive structure of the tooth (periodontium) is destroyed. Recent studies suggested that the anti-diabetic drug metformin hydrochloride (MF) has an osteogenic effect and is beneficial for the management of periodontitis. OBJECTIVE: Development of strong mucoadhesive multiple layer film loading small dose of MF for intra-pocket application. METHODOLOGY: Multiple layer film was developed by double casting followed by compression method...
September 2, 2016: Drug Development and Industrial Pharmacy
https://www.readbyqxmd.com/read/27585525/comparative-study-of-allogenic-and-xenogeneic-mesenchymal-stem-cells-on-cisplatin-induced-acute-kidney-injury-in-sprague-dawley-rats
#19
Rehab H Ashour, Mohamed-Ahdy Saad, Mohamed-Ahmed Sobh, Fatma Al-Husseiny, Mohamed Abouelkheir, Amal Awad, Doaa Elghannam, Hassan Abdel-Ghaffar, Mohamed Sobh
BACKGROUND: The paracrine and regenerative activities of mesenchymal stem cells (MSCs) may vary with different stem cell sources. The aim of the present study is to compare the effects of MSCs from different sources on acute kidney injury (AKI) induced by cisplatin and their influence on renal regeneration. METHODS: A single intraperitoneal injection of cisplatin (5 mg/kg) was used to induce AKI in 120 Sprague-Dawley rats. Rats were treated with either rat bone marrow stem cells (rBMSCs), human adipose tissue-derived stem cells (hADSCs), or human amniotic fluid-derived stem cells (hAFSCs)...
September 1, 2016: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/27494155/comparative-study-on-the-in-vitro-performance-of-blister-molded-and-conventional-lornoxicam-immediate-release-liquitablets-accelerated-stability-study-and-anti-inflammatory-and-ulcerogenic-effects
#20
Doaa Ahmed El-Setouhy, Alaa Abdel-Rahman Gamiel, Alia Abd El-Latif Badawi, Afaf Sayed Osman, Dina Ahmed Labib
CONTEXT: lornoxicam is a potent NSAID drug. It shows limited solubility in the gastric pH, delayed bioavailability and pharmacodynamic effects with aggravated gastric side effects (due to longer residence in the stomach wall). OBJECTIVE: to enhance dissolution of lornoxicam in the gastric fluid and expectedly absorption and pharmacological action; with less ulcerogenic effects. MATERIALS AND METHODS: formulation of immediate release (IR) lornoxicam liquitablets containing both liquid and solid release modulators (wetting agent, solubilizers and microenvironment pH modifiers)...
August 5, 2016: Pharmaceutical Development and Technology
keyword
keyword
110714
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"