Distinguishing Between Fresh and Frozen-thawed Smoked Salmon: Histology to Detect Food Adulteration in High-Value Products

2019 ◽  
Vol 83 (1) ◽  
pp. 52-53 ◽  
Author(s):  
MARZIA PEZZOLATO ◽  
ELISA BAIONI ◽  
CRISTIANA MAURELLA ◽  
KATIA VARELLO ◽  
SERENA MEISTRO ◽  
...  
Keyword(s):  
High Performance ◽  
Accurate Method ◽  
Food Adulteration ◽  
Smoked Salmon ◽  
Different Types ◽  
Group A ◽  
Quality Of Products ◽  
Group B ◽  
Sensitivity Specificity

ABSTRACT The issue of food safety has acquired increased importance, and fraud is a major concern for the food industry. Among different types of food adulteration, there is the sale of frozen-thawed smoked salmon product as fresh, which not only decreases the quality of products but also misleads consumers and may involve associated health risks. In response to this problem, we tested the performance of histology to identify smoked salmon as fresh or frozen-thawed as a valid analytical method, so food business operators and official controllers can reliably and correctly classify the storage state of the product. Three groups of samples were prepared: group A (n = 36), fresh samples; group B (n = 36), frozen at −18°C for 30 days; and group C (n = 36), stored at −3°C for 30 days after packaging. Two histopathologists examined all samples in blind evaluations and classified them as fresh or frozen-thawed. Sensitivity, specificity, and interrater agreement were calculated. Results show high performance with the test: 80.6% sensitivity (95% confidence intervals [CI]: 64 to 91.8%); 95.6% specificity (95% CI: 89.1 to 98.8%); and Cohen's kappa was 0.81 (95% CI: 0.64 to 0.98%). Histology is a reliable and highly accurate method to differentiate fresh from frozen-thawed smoked salmon and could be used by the industry and official controllers to verify the labeling of the commercial product. HIGHLIGHTS

A Study on Frozen Shoulder and its clinical management through Nasaapana and Nasya

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
Praveenkumar H. Bagali ◽  
A. S. Prashanth
Keyword(s):  
Medical Science ◽  
Frozen Shoulder ◽  
Signs And Symptoms ◽  
Treatment Modalities ◽  
Animal Kingdom ◽  
Shoulder Joints ◽  
Group A ◽  
Group B

The unique position of man as a master mechanic of the animal kingdom is because of skilled movements of his hands and when this shoulder joints get obstructed, we call it as Apabahuka (Frozen shoulder), we do not find satisfactory management in modern medical science. Various effective treatment modalities have been mentioned which reverse the pathogenesis, Shodhana is advised initially followed by Shamana therapies. In the present study 30 patients were selected incidentally and placed randomly into two groups A and B, with 15 subjects in each group. Group A received Amapachana with Panchakola Churna, Jambeera Pinda Sweda and Nasya Karma. Group B received Amapachana with Panchakola Churna, Jambeera pinda Sweda and Nasaapana. In both the groups two months follow up was done. Both groups showed significant improvement in the signs and symptoms of Apabahuka as well as the activities of daily livings, thereby improving the quality of life of the patients. Nasya Karma and Nasaapana provided highly significant results in all the symptoms of Apabahuka. In the present study as per the clinical data, Nasaapana is found to be more effective than Nasya Karma.

Joint involvement influences quality of life in systemic lupus erythematosus patients

Lupus ◽  
2020 ◽  
pp. 096120332097903
Author(s):  
Francesco Natalucci ◽  
Fulvia Ceccarelli ◽  
Enrica Cipriano ◽  
Carlo Perricone ◽  
Giulio Olivieri ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Lupus Erythematosus ◽  
Disease Duration ◽  
Joint Involvement ◽  
Systemic Lupus ◽  
Median Disease Duration ◽  
Group A ◽  
Musculoskeletal Manifestations ◽  
Group B

Introduction Joint involvement represents the major determinant in quality of life (QoL)in Systemic Lupus Erhytematosus (SLE) patients. However, QoLhas been generally evaluated by non-specific questionnaires. We evaluated the relationship between SLE musculoskeletal manifestations and QoL, assessed by LupusQoL. Methods Patients with joint involvement (group A) were compared with those without this feature (group B). Disease activity was assessed by SLEDAI-2k in the whole population, while DAS28 and swollen to tender ratio were applied to assess joint activity. LupusQoL was administered to all the patients. Results Group A included 110 patients [M/F 8/102; median age 49 years (IQR 13), median disease duration 156 months (IQR 216)], group B 58 [M/F 11/47; median age 40 years (IQR 15), median disease duration 84 months (IQR 108)].We found significanlty lower values in all the LupusQoL domains except for one (burden to others) in group A in comparison with group B. A significant correlation between DAS28 values and all the LupusQoL domains in group A was found; only three domains correlated with SLEDAI-2k. Conclusions SLE-related joint involvement significantly influences disease-specific QoL. DAS28 better correlated with LupusQoL domains in comparison with SLEDAI-2k, confirming the need for specific musculoskeletal activity indices.

Comprehensive Nursing can Relieve the Negative Emotions of Patients undergoing Breast Cancer Resection and Reduce Postoperative

2021 ◽  
Vol 7 (5) ◽  
pp. 4234-4243
Author(s):  
Xiaoxia Lv ◽  
Lihua Wang ◽  
Yan Zhai
Keyword(s):  
Breast Cancer ◽  
Postoperative Complications ◽  
Quality Score ◽  
Cancer Resection ◽  
Upper Limb Function ◽  
Sf 36 ◽  
Group A ◽  
Group B ◽  
Nursing Quality

To explore the effect of comprehensive nursing on adverse emotions and postoperative complications of breast cancer patients undergoing mastectomy. Altogether 180 patients who received treatment in our hospital from May 2017 to May 2019 were selected as the research participants and divided into group A and group B. Among them, 100 cases in group A received comprehensive nursing, 80 cases in group B received routine nursing. The surgical indications, upper limb function, serum NGF, TK1 and CA15-3 expression level, VAS score, SAS, SDS score, quality of life SF-36 score were detected, and the incidence rate of postoperative complications and nursing quality score were compared. Compared with group B, group A had less postoperative bed time, intraoperative blood loss, length of hospital stay, better recovery of upper limb function, lower expression levels of serum NGF, TK1 and CA15-3, lower VAS score, SAS and SDS score, higher quality of life SF-36 score, lower incidence of postoperative complications and higher nursing quality score. Comprehensive nursing can relieve the negative emotions of patients undergoing breast cancer resection and reduce the incidence of postoperative complications.

Behaviour of Uniaxial Reinforced Concrete Columns Strengthened with Ultra-High Performance Concrete and Fiber Reinforced Polymers

2021 ◽  
Vol 28 (2) ◽  
pp. 54-72
Author(s):  
Abd-al-Salam Al-Hazragi ◽  
Assim Lateef
Keyword(s):  
Reinforced Concrete ◽  
High Performance ◽  
High Performance Concrete ◽  
Concrete Columns ◽  
Fiber Reinforced Concrete ◽  
Fiber Reinforced Polymers ◽  
Tension Zone ◽  
Fiber Reinforced ◽  
Group A ◽  
Group B

This article investigates the behaviour of strengthened concrete columns using jacketing ultra-high-performance fiber reinforced concrete (UHPFRC) and carbon fiber-reinforced polymer (CFRP) under uniaxial loaded. The jacket was connected to the column core using shear connectors and (CFRP) fixed as a strip on the tension zone between the column cores and the jacketing. Seven column samples of square cross-section (120 x120) mm at the midsection with overall length of 1250 mm were cast using normal strength concrete (NSC) and having similar longitudinal and transverse reinforcement. The samples were made and tested under axial load at eccentricity equal to 120 mm up to failure. Test parameters were the thickness of jackets (25 and 35) mm and the width of CFRP (0,8, and 12) cm. Column specimens were tested, one of them was reference without any strengthening, and the other specimens divided into two groups (A, and B), and each group included three specimens based on the parameters. Group (A) has UHPFRC jacket thickness 25 mm and CFRP width (0,8, and 12) cm respectively, and group (B) has UHPFRC jacket thickness 35 mm and CFRP width (0,8, and 12) cm respectively. The outcomes of the article show that increasing the thickness of jacket, and width of CFRP lead to increase in the load carrying capacity about (110.5%,168.4%, and 184.2%) for group A, and (157.9%,226.3%, and 263.2%) for group B compared with the reference column due to delay in the appearance of cracks and their distribution. The mid-height lateral displacement of columns was decreased about (66.6%,42.3%, and 35.9%) for group A, and (46.15%,38.46%, and 32.3%) for group B, also the axial deformation of specimens decreased about (71.7%,60.86%, and 55.86%) for group A, and (65.5%,60.5%, and 53.4) for group B compared with the reference column. The ductility of columns that were strengthened with UHPFRC jacket only was increased about (13.67%,19.66%) for thickness(25,35) mm respectively, because of that UHPFRC jacket was contented on steel fibers, and the percentage decrease of ductility was about (5.1%,and 12%) for group (A), (1%,and 9.4%) for group (B) when bonded CFRP in the tension zone with width (8 ,and 12) cm respectively. The results show improvement in the initial and secant stiffness when, increased the thickness of jacket, and width of CFRP because of increase in the size of columns and improvement in the modulus of elasticity. The toughness increase was about (273.97%,301.55%, and 304.5%) for group A, and (453.69%,511.93%, and 524.28%) for group B compared with the reference column because of increase in the size of specimens and delay the appearance of cracks.

Comparison of Post-Operative Quality of Life between Vaginal Hysterectomy and Abdominal Hysterectomy

2021 ◽  
Vol 15 (7) ◽  
pp. 1801-1803
Author(s):  
Nazia Sajjad ◽  
Sara Qadir ◽  
Rukhsana Kasi ◽  
Tayyaba Rasheed ◽  
Fozia Unar ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Vaginal Hysterectomy ◽  
Controlled Trial ◽  
Abdominal Hysterectomy ◽  
Study Group ◽  
Randomized Controlled ◽  
Group A ◽  
Group B ◽  
Satisfactory Quality

Objectives: To compare the frequency of satisfactory quality of life between vaginal hysterectomy and abdominal hysterectomy. Study Design: Randomized controlled trial. Place and Duration of Study: Department of Obstetrics and Gynecology, Niazi Medical & Dental College, Sargodha from 1st April 2020 to 31st December 2020. Methodology: Ninety patients were comprised and they were divided in two groups; group A (vaginal hysterectomy) and Group B (abdominal hysterectomy) were performed. Hysterectomies (vaginal or abdominal) were performed by consultant gynecologist having experience at having least 5 years). Results: Mean age of the patients was 49.82±3.207 years, mean age of the patients of group A was 49.82±3.193 years and mean age of the patients of group B was 49.82±3.256 years. Satisfactory quality of life was noted in 38 (84.44%) patients of study group A and 29 (64.44%) patients of study group B. Statistically significant (P = 0.051) difference between the frequency of satisfactory quality of life between the both groups was noted. Conclusion: Results of this study reveals that post hysterectomy quality of life found more satisfactory in vaginal hysterectomy group as compared to abdominal hysterectomy group. Insignificant association of post hysterectomy quality of life with age group, marital status, parity and socio-economical status was found. Findings of this study also revealed that post hysterectomy satisfactory quality of life is not associated with education of the patients. Key words: Hysterectomy, Quality of life, abdomen, vagina, WHO, Uterus

scholarly journals A COMPARISON BETWEEN SYNTHETIC AND BIOSYNTHETIC MESHES IN THE SURGICAL TREATMENT OF SEVERE GENITAL PROLAPSE: RESULTS AND COMPLICATIONS

2010 ◽  
Vol 23 (3) ◽  
pp. 21
Author(s):  
S. Dati ◽  
V. De Lellis ◽  
P. Palermo ◽  
G. Carta
Keyword(s):  
Genital Prolapse ◽  
Pelvic Organ ◽  
Wilcoxon Test ◽  
Type I ◽  
Replacement Surgery ◽  
Group A ◽  
Group B ◽  
Work Up

The effectiveness, tolerability and complications of two surgical procedures using prosthetic materials with different physical and structural properties were assessed with a full Urogynecology work-up, through a retrospective study of 158 patients with severe genital prolapse (POP-Q staging III-IV) selected from November 2006 to April 2009. Eighty-six patients underwent fascial replacement surgery with ProliftTM System with a dual transobturator access in the anterior district and a transperineal posterior access with a synthetic polypropylene type I mesh (Group A). Seventy-two patients who underwent pelvic organ prolapse surgery with Avaulta/Avaulta PlusTM System with a dual transobturator access in the anterior district and a dual transperineal posterior access with a biosynthetic polypropylene type I mesh coated with a film of hydrophilic porcine collagen were placed in Group B. There were no intra and postoperative complications. Results of mean 20.8 month follow-up showed an effective anatomical cure rate of 89.5% in group A and 86.1% in group B and a low percentage of erosive complications, 8.1% and 5.6% respectively. Validated questionnaires for prolapse, the UDI 6 s.f., the IIQ7 s.f. and the PISQ-12 all showed a statistically significant improvement of quality of life in patients undergoing the two procedures (Wilcoxon test: P<0.001).

scholarly journals Immediate Effect of Muscle Energy Technique and Kalternborn Mobilisation Technique on Pain in Diabetic Patients with Periarthritis of Shoulder

2021 ◽  
pp. 220-228
Author(s):  
Kamya Somaiya ◽  
G. D. Vishnu Vardhan ◽  
Ashish Bele
Keyword(s):  
Quality Of Life ◽  
Adhesive Capsulitis ◽  
Frozen Shoulder ◽  
Diabetic Patients ◽  
Tissue Degeneration ◽  
Muscle Energy Technique ◽  
Group A ◽  
Muscle Energy ◽  
Group B

Background: Periarthritis Shoulder, also known as adhesive capsulitis, is a condition that results in tissue degeneration, thickening of the joint capsule, and a narrowing of the glenoid cavity. Diabetes mellitus is linked to many debilitating musculoskeletal disorders of the hand and shoulder. Prevalence of adhesive capsulitis or frozen shoulder is estimated to be 11-30 percent in people with diabetes. Various interventions have already been used to prevent pain and improve quality of life. Both Muscle Energy Technique and Kalternborn Mobilization Technique are thought to have a pain-relieving effect. Aim & Objective: The study's aim is to compare the effects of both techniques on pain in diabetic patients. Methods/Design: In this study experimental study, the participants will be divided into two groups: Kalternborn Mobilization Technique Group (A) and Muscle Energy Technique Group (B) based on inclusion and exclusion criteria. Both interventions include 30-45 min session which will be carried out for duration of four days. Outcome will be Pain and Quality of Life and outcome measures will be evaluated at beginning and at the end of intervention period. Result: Successful Completion of trial of Muscle Energy Technique and Kalternborn Mobilisation Technique will provide evidence for best strategy targeting Pain and quality of life in diabetic patients with Periarthritis of Shoulder. Conclusion: The study will be concluded with the significant effect of Muscle Energy Technique and Kalternborn Mobilisation Technique on Periarthritis shoulder of diabetic patients.

scholarly journals Gamification as an entrepreneur well-being intervention: A study protocol for a single-blinded randomised controlled trial

2021 ◽  
Author(s):  
Waqar M. Naqvi
Keyword(s):  
Controlled Trial ◽  
Life Quality ◽  
Well Being ◽  
Likert Scale ◽  
Control Group ◽  
Group A ◽  
Measuring Scale ◽  
Group B ◽  
Randomised Controlled

Abstract Entrepreneurs usually work for long hours resulting in exhaustion, stress, and burnout. The prevalent symptoms of burnout are reduced levels of physical and mental energy, reduced job efficiency and diminished productivity. Therefore, it is important to improve the health of entrepreneurs. Gamification has a positive relationship with improvements in health and well-being as it influences positive experiences and satisfaction. This trial aims to study how 30-minutes of virtual reality game use via Kinect Azure and Oculus platforms 3-times per week, for 4 weeks, relates to differences in entrepreneur stress, burnout, subjective life quality, and downstream firm performance. We will recruit entrepreneurs over the age of 18 for the gamification analysis. Analysis of previous power using G*Power will determine the sample size. We will divide the participants into 3 groups, wherein Group A will undergo gamification on the Kinect platform, Group B will undergo the Oculus Quest intervention, and Group C will be the control group. We will conduct the study at two sites, one at the HuMen research. The outcome measures include a five-point Likert scale for measuring entrepreneurial stress, burnout-measuring scale (BMS) for burnout, five-point Likert scale for performance and SF-12 for Quality of life. Since current strains pave ways to future accomplishment, entrepreneurs' eudemonic well-being might particularly relate to forward-looking challenge stressors and burnouts. The results will provide an insight into how gamification could help entrepreneurs to deal with work stress and maintain high well-being.

scholarly journals BIOBRAN MGN-3

2012 ◽  
Vol 20 (01) ◽  
pp. 13-16
Author(s):  
Ahmad Ijaz Masood ◽  
RABEETA SHEIKH ◽  
RANA ATIQUE ANWER
Keyword(s):  
Quality Of Life ◽  
Side Effects ◽  
Hair Loss ◽  
White Blood Cells ◽  
Food Supplement ◽  
Severe Nausea ◽  
Treatment Side Effects ◽  
Group A ◽  
Group B

Objective: The aim of study was to assess the effect of Biobran in reducing of chemotherapy induced side effects in termsof tiredness, anorexia, vomiting and hair loss and quality of life in terms of weight loss. Setting: Radiotherapy Department, NishtarHospital Multan. Material and Methods: Fifty patients of breast cancer were enrolled randomly in two groups. Group-A patients weregiven 3 gram dose of Biobran MGN-3 per day one week before and one week after chemotherapy. Group-B patient were givenchemotherapy alone. Total six cycles of chemotherapy were given. No multivitamin or food supplements were given during this study.Chemotherapy induced side effects (tiredness, anorexia, and vomiting, hair loss) were assessed by questionnaire to the patients beforestart of each cycle. Weight was checked before each cycle to assess weight gain or loss. White blood cells were checked by completeblood count just before and one week after chemotherapy. Results: Between six months, 50 patients were enrolled in RadiotherapyDepartment, Nishtar Hospital Multan. There was a significant reduction in tiredness and anorexia in group-A patients. 20 (80%) patients ofgroup-A felt increase in their diet and no tiredness without any appetizer or multivitamin. But group-B patients demanded for appetizer dueto severe anorexia after chemotherapy except 3 (12%) patients who didn’t use any appetizer or food supplement. In group-A, 15 (60%)patients didn’t need any anti-emetic as compared to group-B all patient (100%) experienced severe nausea during and afterchemotherapy. Group-A patients experienced less hair fall 7 (28%) patients as compared to other group which is 25 (100%) patients.Conclusions: The study showed that, by helping to optimize the immune system, Biobran MGN-3 can not only help maximize treatmentsuccess, but also minimize treatment side effects and improve quality of life during treatment and in recovery.

scholarly journals Comparison of Fracture Resistance of Teeth Presenting non-carious Cervical Lesions, Restored with Different Composite Materials

2020 ◽  
Vol 57 (1) ◽  
pp. 299-305
Author(s):  
Ruxandra Margarit ◽  
Livia Alice Tanasescu ◽  
Dana Bodnar ◽  
Camelia Gabriela Ion ◽  
Mihai Burlibasa ◽  
...  
Keyword(s):  
Composite Materials ◽  
Fracture Resistance ◽  
Mean Value ◽  
P Value ◽  
Cervical Lesions ◽  
Nano Composite ◽  
Commercial Grade ◽  
Different Types ◽  
Group A ◽  
Group B

The aim of our study was to compare the fracture resistance of teeth presenting non-carious cervical lesions restored with different types of esthetic composite materials. 20 extracted unspoiled maxillary first molars were mechanically cleaned and immersed in saline solution containing 0.1% thymol at 4�C for a period of 48 hours. Cervical cavities with a cervical-occlusal diameter of 2 mm and a mesial-distal diameter of 3mm were filled with ormocer, flow nano-composite, nano-composite and compomer. Fracture resistance was tested with a universal loading machine (Lloyd Instruments), with a maximum force of 5 kN and a crosshead speed of 1.0 mm/min; the authors used NEXYGEN Data Analysis Software and ANOVA method. For the group A (commercial grade ormocer), the smallest load that determined the sample failure was 650 N and the highest load was 1050 N, the mean value being 858 N � 150.89 N. For the group B (commercial grade flow nano-composite), the smallest load is 530 N, the highest load is 800 N, mean value being 654 N � 112.6 N. For the group C (commercial grade nano-composite), the smallest load is 680 N, the highest load is 1200 N, mean value being 926 N � 209.35 N. For the group D (commercial grade compomer), the smallest load is 1100 N, highest load is 1250N, mean value being 1180 N � 62.04 N. A p value of 0.000311 (p[0.05) shows that there are significant differences between the four groups. Conclusions. The best fracture resistance of teeth presenting non-carious cervical lesions, restored with different types of esthetic composite materials is assured by the compomer, followed by the nano-composite, which proved to be superior to ormocer. The flow nano-composite gives the lowest fracture resistance.

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