SELECTED MORPHOMETRIC AND BIOLOGICAL CHARACTERISTICS OF IDE LEUCISCUS IDUS (LINNAEUS, 1758) IN THE LOWER IRTYSH

2017 ◽  
pp. 46-53
Author(s):  
Elizaveta L'vovna Liberman ◽  
Andrey Aleksandrovich Chemagin
Keyword(s):  
Maximum Rate ◽  
Linear Growth ◽  
Age Groups ◽  
Annual Growth ◽  
Recreational Fishing ◽  
Opisthorchis Felineus ◽  
Gonad Maturity ◽  
Study Results ◽  
Leuciscus Idus ◽  
Old Females

Ide Leuciscus idus (Linnaeus, 1758) belongs to Cyprinidae family and is used in commercial and recreational fishing. Ide is an intermediate host of Opisthorchis felineus . In the control catches (summer 2015, the Lower Irtysh, Uvatsky, Tobolsky and Vagaysky regions of Tyumenskaya Oblast’) there were observed species with lengths 11.9-38.1 cm, with a total weight 45-1085 g. Some species aged 9 years old and even older. The maximum rate of linear growth was registered in ide species younger than 3 years old, at this age annual growth made 5 cm. The annual growth of four-year-old females made 5.4 cm, males - 2.8 cm. Females aged 3+ exceeded males in body weight and length. Species at the age 1+…2+ years old added 204.6% in their mass; at the age 2+…3+ years old - 65.3%, at 3+…4+ years old - 29.4%. Gender and gonad maturity were determined in species older than 2+, but not in all species. Among females aged 2+…4+ there were found species with I and II stage of gonad maturity. Females aged 5+ were spawned-out species having VI-II stage of gonad maturity (48%); female species aged 6+ having IV stage of gonad maturity made 33.4%. Among males in the age groups of 2+ and 3+ there were registered species with I stage (38.5 and 20%, respectively) and II stage (61.5 and 80%, respectively) of maturation only. Fatness degree of studied species ranged from 0 to 5. Species aged 2+ had I stage (24% species); in the aged groups the proportion of such species decreased (5+ years old - 7.8%; 6+ years old - 12.1%; 8+ years old - 5.9%); species aged 2-7 had II stage of fatness; proportion of older species also decreased. Species with III and IV stage of fatness were found more often (III stage was observed in 100% of the fish species at the age of 1+). Proportion of species with V stage was minor, it increased with age. According to the analysis of the study results, nutritive base in the basin is found satisfactory for ide growth and development.

scholarly journals Health status and regularity of preventive activities among working population in Bulgaria

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
S Georgieva ◽  
M Kamburova ◽  
P Stefanova ◽  
D Tsanova
Keyword(s):  
Age Groups ◽  
Blood Cholesterol ◽  
Health Improvement ◽  
Insurance Fund ◽  
Working Population ◽  
Active Population ◽  
Study Results ◽  
Working People ◽  
Population Potential ◽  
Knowledge And Attitude

Abstract Background Prevention is an important instrument for public health improvement and maintaining workability of active age people. National Health Insurance Fund of Bulgaria (NHIF) finances an annual regular check-up for people over 18 years of age. In addition, working people have access to preventive activities at their workplace. The aim of the study is to explore an actual regularity of preventive activities at active population in Bulgaria. Materials and Methods Data were collected by documents review and direct individual self-administered questionnaire, within a larger research project on health of active population in Bulgaria. It includes 326 employees in a study representing different branches, companies and professions. The questionnaire consists of questions about: a) distribution of risk factors, b) knowledge and attitude to prevention as a tool for better health c) types and regularity of preventive activities. Data processing was performed by SPSS v.24. Results Three of four respondents have been diagnosed with chronic disease, 49.4% of them suffer from more than one disease. One third of observed people take more than one medicine. Despite NHIF offers free of charge and obligatory annual check-ups, only 46% of study subjects have undergone a preventive examination within the last year, 49.7% - between 2 and 5 years and 4.3% have done so more than 5 years ago or never, which decrease the effectiveness of preventive measures. Visiting regular check-ups is significantly lower for younger age groups (below 44 years; p < 0.05). Relatively large part of people measured blood pressure (88.5%), blood glucose (67%) and blood cholesterol (51.5%) during the last year in relation to any symptoms, but not within the regular check-up. Conclusions Study results confirm the current tendency for low coverage of annual check-ups of working population in Bulgaria. Potential of preventive activities is not rationally used because recommended regularity is not observed. Key messages Phenomena as polymorbidity and polypragmasia are widely distributed in Bulgarian active population. Potential of preventive activities is not fully used because recommended regularity is not observed. Despite Bulgarian NHIF finances obligatory annual check-up for people aged over 18 years, most people become subjects of medical examination in case of disease symptoms, rather than regular check-ups.

scholarly journals The UPTAKE study: implications for the future of COVID-19 vaccination trial recruitment in UK and beyond

Trials ◽  
2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Sonika Sethi ◽  
Aditi Kumar ◽  
Anandadeep Mandal ◽  
Mohammed Shaikh ◽  
Claire A. Hall ◽  
...  
Keyword(s):  
Online Survey ◽  
Age Groups ◽  
Small Towns ◽  
Vaccine Uptake ◽  
Effective Vaccine ◽  
Trial Recruitment ◽  
Trial Management ◽  
Cross Sectional ◽  
Study Results ◽  
The Future

Abstract Background Developing a safe and effective vaccine will be the principal way of controlling the COVID-19 pandemic. However, current COVID-19 vaccination trials are not adequately representing a diverse participant population in terms of age, ethnicity and comorbidities. Achieving the representative recruitment targets that are adequately powered to the study remains one of the greatest challenges in clinical trial management. To ensure accuracy and generalisability of the safety and efficacy conclusions generated by clinical trials, it is crucial to recruit patient cohorts as representative as possible of the future target population. Missing these targets can lead to reduced validity of the study results and can often slow down drug development leading to costly delays. Objective This study explores the key factors related to perceptions and participation in vaccination trials. Methods This study involved an anonymous cross-sectional online survey circulated across the UK. Statistical analysis was done in six phases. Multi-nominal logistic models examined demographic and geographic factors that may impact vaccine uptake. Results The survey had 4884 participants of which 9.44% were Black Asian Minority Ethnic (BAME). Overall, 2020 (41.4%) respondents were interested in participating in vaccine trials; 27.6% of the respondents were not interested and 31.1% were unsure. The most interested groups were male (OR = 1.29), graduates (OR = 1.28), the 40–49 and 50–59 age groups (OR = 1.88 and OR = 1.46 respectively) and those with no health issues (OR = 1.06). The least interested groups were BAME (OR = 0.43), those from villages and small towns (OR = 0.66 and 0.54 respectively) and those aged 70 and above (OR = 1.11). Conclusions In order to have a vaccination that is generalisable to the entire population, greater work needs to be done in engaging a diverse cohort of participants. Public health campaigns need to be targeted in improving trial recruitment rates for the elderly, BAME community and the less educated rural population.

scholarly journals Antler growth in male roe deer in field hunting grounds in Vojvodina: Effect of age on trophy value

2006 ◽  
pp. 109-122
Author(s):  
Dragan Gacic
Keyword(s):  
Old Age ◽  
Representative Sample ◽  
Roe Deer ◽  
Age Groups ◽  
Capreolus Capreolus ◽  
Mean Values ◽  
Antler Growth ◽  
Study Results ◽  
Effect Of Age ◽  
Healthy Males

Antler growth in male roe deer (Capreolus capreolus L) was studied on the representative sample consisting of 546 trophies (227 from Backa and 319 from Banat) hunted in the period 19982005. No significant differences in antler characters and trophy values were noted between Backa and Banat (except weight of antlers for 5 year old males), and the data for both regions were pooled. Antler growth is a curvilinear function of age. Mean values of length, weight and volume of antlers, and total trophy score varied significantly between the males in different age groups. The study results prove that in Vojvodina field hunting grounds, healthy males attain the culmination in antler growth and trophy value at the age of six years but already after the age of seven years, they show the first sign of old age and decline.

scholarly journals Video-Based Communication and its Association with Loneliness, Mental Health and Quality of Life among Older People during the COVID-19 Outbreak

2021 ◽  
Author(s):  
Tore Bonsaksen ◽  
Hilde Thygesen ◽  
Janni Leung ◽  
Mary C. Ruffolo ◽  
Mariyana Schoultz ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Mental Health ◽  
Older People ◽  
Online Survey ◽  
Age Groups ◽  
Psychological Outcomes ◽  
Age Group ◽  
Communication Tools ◽  
Study Results

The aim of the study was to examine the use of video-based communication and its association with loneliness, mental health and quality of life in older adults (60-69 years versus 70+ years) during the COVID-19 pandemic. A cross-sectional online survey was conducted in Norway, UK, USA and Australia during April/May 2020, and 836 participants in the relevant age groups were included in the analysis. Multiple regression analyses were conducted to examine associations between use of video-based communication tools and loneliness, mental health and quality of life within age groups, while adjusting by sociodemographic variables. Video-based communication tools were found to be more often used among participants aged 60-69 years (60.1%), compared to participants aged 70 or above (51.8%, p < 0.05). Adjusting for all variables, use of video-based communication was associated with less loneliness (β = -0.12, p < 0.01) and higher quality of life (β = 0.14, p < 0.01) among participants aged 60-69 years, while no associations occurred for participants in the oldest age group. The use of video-based communication tools was therefore associated with favorable psychological outcomes among participants in their sixties, but not among participants in the oldest age group. The study results support the notion that age may influence the association between use of video-based communication tools and psychological outcomes amongst older people.

scholarly journals ULTRASOUND;

2012 ◽  
Vol 19 (02) ◽  
pp. 187-192
Author(s):  
EJAZ HUSSAIN SIDDIQUI ◽  
SAAD SIDDIQUI ◽  
NOREEN SHAH
Keyword(s):  
Pediatric Population ◽  
Adult Population ◽  
Age Groups ◽  
X Rays ◽  
Geriatric Population ◽  
Cross Sectional ◽  
Study Results ◽  
Significant Difference ◽  
Ultrasound Findings ◽  
Hepatobiliary Diseases

Objectives: To assess common presenting features and the role of Ultrasound in evaluation of Hepatobiliary diseases in ourpopulation. Design: Cross sectional study. Setting: Khyber X rays, Khyber Medical Centre, Peshawar. Period: August 2010 to December2010. Material and Methods: Data from patients presenting for evaluation of Hepatobiliary diseases was analyzed for presenting complaintsand ultrasound findings according to objectives of the study. Results: In total 197 cases were included in the study. The age wise categorizationincluded pediatric population (6.1%) adult population (87.3%) and geriatric population (6.6%). Upper abdominal pain was the most commonpresenting feature in all age groups as well as in both genders. Cholelithiasis with or without cholecystitis was the most common ultrasoundfinding in all age groups. No statistically significant difference was found between presenting features or ultrasound findings in different agegroups as well as across gender. Conclusions: Hepatobiliary diseases are among major illnesses in our region. Ultrasound is a sensitive anduseful tool for screening and evaluation of Hepatobiliary disorders.

scholarly journals Anthropometric features of physical development of modern metropolis schoolchildren

2016 ◽  
Vol 97 (4) ◽  
pp. 629-633 ◽  
Author(s):  
M Yu Gavryushin ◽  
I I Berezin ◽  
O V Sazonova
Keyword(s):  
Children And Adolescents ◽  
Rural Areas ◽  
Age Groups ◽  
Physical Development ◽  
Anthropometric Parameters ◽  
Study Results ◽  
Anthropometric Features ◽  
Educative Process ◽  
Regional Capital ◽  
The City

Aim. To define characteristics of growth and development of children and adolescents of school age in the city of Samara.Methods. Measurements of anthropometric parameters of 2617 children aged 7-17 years, of which 1397 children studied in general educational institutions of Samara, 1220 schoolchildren - in the regional centers of the Samara region, were performed. The obtained values of anthropometric parameters of physical development of schoolchildren in Samara were compared with the study results of the appropriate age and sex groups of children and adolescents living in the Samara region.Results. Children of the regional capital and district centers come to school with virtually the same anthropometric parameters. Due to the inhomogeneous influence of conditions and nature of education, nutrition, motor activity indicators of physical development in the educative process acquire significant differences. The height of the city of Samara boys aged 7-15 years is lower than height of peers living in the Samara region (p ˂0.01). Body weight in girls to 9 years, and in boys since 7 years of age is less than in their peers who live in the district centers of the Samara region (p ˂0.05). The chest circumference of the Samara schoolchildren is significantly less than that of their peers of the Samara region in the age groups of 7-14 years in boys and 8-14 years in girls. Waist circumference of Samara boys in the age groups of 7-11 and 13 years and in girls aged 10-14 years is significantly less than that of the Samara region children. Hip circumference of the Samara schoolchildren in junior (7-10 years) and middle (11-14 years) school grades is less than in children of Samara region (p ˂0.05).Conclusion. Revealed differences in anthropometric parameters of children of the city of Samara and Samara region demonstrate the need to develop regional standards to evaluate the physical development of children and adolescents of big cities and rural areas.

scholarly journals THE PATTERN OF ACUTE INTESTINAL OBSTRUCTION: A HOSPITAL BASED. STUDY..

2019 ◽  
pp. 1-3
Author(s):  
Sunil Kumar Patanaik ◽  
Chaitali Pattanayak*
Keyword(s):  
Intestinal Obstruction ◽  
Age Groups ◽  
Operative Management ◽  
Acute Intestinal Obstruction ◽  
Common Symptom ◽  
Common Procedure ◽  
Therapeutic Modalities ◽  
Study Results ◽  
Obstructed Hernia ◽  
Subacute Intestinal Obstruction

BACKGROUND: Intestinal obstruction is a surgical emergency that causes confusion both in the diagnosis and the management. It is related by important disease and mortality. The goal of this study was to classify the etiology, to analyse the methods of performance of acute duodenal obstruction in different age groups, various therapeutic modalities of treatment, to accomplish operative management, anticipate the post-operative complications and outcomes of patients with acute intestinal obstruction. MATERIAL& METHODS: 82 patients of all age groups (except infants) presenting with acute intestinal obstruction were studied between June 2017 and December 2018 in a multispeciality hospital in Eastern India. Patients with history of subacute intestinal obstruction and paralytic ileus were excluded from this study. RESULTS: Males were found to be affected much more than females. Pain abdomen was the most common symptom found in 94% cases followed by distension and vomiting in 86.6% and 68.3% cases respectively. Most common etiology of intestinal obstruction was due to adhesion and bands (40.3%) followed by obstructed hernia (22%) and malignancy (17%). The most common procedure done in intestinal obstruction in present study was release of adhesions and bands (37.8%) followed by resection and anastomosis (26.8%). CONCLUSION: Bowel obstruction continues to be one of the most common abdominal problems faced by general surgeons. Success in the treatment of intestinal obstruction depends largely upon early diagnosis, skilful management and treating the pathological effects of the obstruction just as much as the cause itself.

scholarly journals Difficulties in the diagnosis of soft tissue sarcomas

1970 ◽  
Vol 32 (2) ◽  
pp. 26-29
Author(s):  
R Jha
Keyword(s):  
Soft Tissue ◽  
Age Distribution ◽  
Age Groups ◽  
Soft Tissue Sarcomas ◽  
Vascular Tumor ◽  
University Teaching ◽  
Institute Of Medicine ◽  
Diagnostic Challenge ◽  
Study Results ◽  
Common Diagnosis

Introduction: Soft tissue tumors represent diagnostic challenge to general practicing pathologists because of overlap in morphologic features. The usual approach is to diagnose by presumed cell lineage. A major utility of immunohistochemistry is to identify a tumor being mesenchymal or nonmesenchymal and once mesenchymal lineage has been confirmed, histologic sub typing according to specific lineage may be achieved with help of lineage specific markers. Methods: The objective of this study was to analyse different types of soft tissue malignancies according to their type, site and age distribution, discuss the difficulties faced during morphologic examination and review the literature for role of ancillary techniques, particularly immunohistochemistry in diagnosing soft tissue sarcomas.All soft tissue malignancies reported from Tribhuvan University Teaching Hospital in three years period from April 2008 to March 2010 were included in the study. Results: Total 87 soft tissue malignancies were reported during study period. Most of these patients (58.6%) were male and the rest were female. These malignancies were found in all age groups. Youngest patient was newborn who was born with tongue mass and biopsy was performed on 13th day of life. However maximum numbers of tumors (41.4%) were seen in first two decades of life. Head and neck was the most common site .Rhabdomyosarcoma was the most common diagnosis. In 20 cases (23%) a definite opinion was not possible and vague terms like sarcoma, small round cell tumor, spindle cell malignancy, vascular tumor “likely” were used. Immunohistochemistry was advised in these cases. Conclusions: Only light microscopic examination of hematoxylin and eosin stained slide not sufficient at all times because there is morphologic overlap of soft tissue sarcomas with each other and with carcinomas and melanomas. Though immunohistochemistry is not a substitute for skilled interpretation of routinely stained slides but prove helpful to reach a more definite diagnosis. Keywords: Immunohistichemistry; sarcoma; soft tissue DOI: http://dx.doi.org/10.3126/joim.v32i2.4941 Journal of Institute of Medicine, August, 2010; 32: 26-29

scholarly journals Prescribing Analgesics to Older People: A Challenge for GPs

2020 ◽  
Vol 17 (11) ◽  
pp. 4017
Author(s):  
Ljiljana Trtica Majnarić ◽  
Thomas Wittlinger ◽  
Dunja Stolnik ◽  
František Babič ◽  
Zvonimir Bosnić ◽  
...  
Keyword(s):  
Older People ◽  
Chronic Diseases ◽  
Musculoskeletal Diseases ◽  
Age Groups ◽  
Treatment Strategies ◽  
Opioid Analgesics ◽  
Psychotropic Medications ◽  
High Rate ◽  
Increased Risk ◽  
Study Results

Background: Due to population aging, there is an increase in the prevalence of chronic diseases, and in particular musculoskeletal diseases. These trends are associated with an increased demand for prescription analgesics and an increased risk of polypharmacy and adverse medication reactions, which constitutes a challenge, especially for general practitioners (GPs), as the providers who are most responsible for the prescription policy. Objectives: To identify patterns of analgesics prescription for older people in the study area and explore associations between a long-term analgesic prescription and comorbidity patterns, as well as the prescription of psychotropic and other common medications in a continuous use. Methods: A retrospective study was conducted in 2015 in eastern Croatia. Patients were GP attenders ≥40 years old (N = 675), who were recruited during their appointments (consecutive patients). They were divided into two groups: those who have been continuously prescribed analgesics (N = 432) and those who have not (N = 243). Data from electronic health records were used to provide information about diagnoses of musculoskeletal and other chronic diseases, as well as prescription rates for analgesics and other medications. Exploratory methods and logistic regression models were used to analyse the data. Results: Analgesics have been continuously prescribed to 64% of the patients, mostly to those in the older age groups (50–79 years) and females, and they were indicated mainly for dorsalgia symptoms and arthrosis. Non-opioid analgesics were most common, with an increasing tendency to prescribe opioid analgesics to older patient groups aged 60–79 years. The study results indicate that there is a high rate of simultaneous prescription of analgesics and psychotropic medications, despite the intention of GPs to avoid prescribing psychotropic medications to patients who use any option with opioid analgesics. In general, receiving prescription analgesics does not exceed the prescription for chronic diseases over the rates that can be found in patients who do not receive prescription analgesics. Conclusion: Based on the analysis of comorbidities and parallel prescribing, the results of this study can improve GPs’ prescription and treatment strategies for musculoskeletal diseases and chronic pain conditions.

scholarly journals Trends in Burn Injuries in Northern Israel During the COVID-19 Lockdown

2020 ◽  
Author(s):  
Dani Kruchevsky ◽  
Maher Arraf ◽  
Shir Levanon ◽  
Tal Capucha ◽  
Yitzchak Ramon ◽  
...  
Keyword(s):  
Pediatric Population ◽  
Age Groups ◽  
Temporal Variations ◽  
Burn Injuries ◽  
Burn Patients ◽  
Outbreak Period ◽  
Number Of Patients ◽  
Study Results ◽  
Period Data ◽  
Spread Of Infection

Abstract Coronavirus disease 2019 obliged many countries to apply lockdown policies to contain the spread of infection. The restrictions in Israel included limitations on movement, reduction of working capacity, and closure of the educational system. The present study focused on patients treated at a referral center for burns in northern Israel. Their goal was to investigate temporal variations in burn injuries during this period. Data were retrospectively extracted from the medical records of burn patients treated at our hospital between March 14, 2020 and April 20, 2020 (ie, the period of aggravated lockdown). Data from this period were compared with that from paralleling periods between 2017 and 2019. During the lockdown and paralleling periods, 178 patients were treated for burn injuries, of whom 44% were under 18. Although no restrictions were enforced during the virus outbreak period with regard to seeking medical care, we noticed a decrease in the number of patients admitted to the emergency room for all reasons. Of particular interest was a 66% decrease in the number of adult burn patients (P < .0001). Meanwhile, among the pediatric population, no significant decrease was observed. Nonetheless, subgroups with higher susceptibility to burn injuries included children aged 2 to 5 years (56.3% vs 23.8%, P = .016) and female patients from all pediatric age groups (57.1% vs 25%, P = .027). These findings may be explained by the presumably busier kitchen and dining areas during the lockdown. Overall, the study results can assist with building a stronger understanding of varying burn injuries and with developing educational and preventive strategies.

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