Comparative Analysis Of Survival Indicators Of Patients With Malignant Tumor , Who Received Disability Allowance In Andijan Region

2021 ◽  
Vol 03 (05) ◽  
pp. 45-50
Author(s):  
Doniyor Tursunov Muhammadjon O’gli ◽  
Keyword(s):  
Comparative Analysis ◽  
Survival Rate ◽  
Malignant Tumor ◽  
Medical Center ◽  
Survival Rates ◽  
Standard Basis ◽  
Scientific Article ◽  
Disability Benefits ◽  
Primary Disability ◽  
Positive Effect

In this scientific article, the Republican Specialized Scientific and Practical Medical Center of Oncology and Radiology of the Andijan Regional Department conducted a comparative analysis of the survival rate of 1825 patients with primary disability in 2017 and those who for some reason did not form. The results of the analysis showed that disability benefits had a positive effect on patients who developed disabilities at 12, 12-24 months and 24-36 months of age and, as a result, led to improved survival rates. All results are statistically processed on a standard basis.

scholarly journals FORESTRY EVALUATION OF GROWTH OF FOREST CROPS OF SPIRIT CREATED BY DIFFERENT TYPES OF PLANTING MATERIAL

2021 ◽  
pp. 12-18
Author(s):  
E. Karbasnikova ◽  
A. Karbasnikov ◽  
I. Hajdukova
Keyword(s):  
Comparative Analysis ◽  
Survival Rate ◽  
Root System ◽  
Southern Taiga ◽  
Forest Area ◽  
Scientific Article ◽  
Planting Material ◽  
Taiga Forest ◽  
Different Types

The purpose of the scientific article is to assess the growth and condition of forest crops of European spruce, created by various types of planting material. The planting of European spruce seedlings in the southern taiga forest area was studied, their survival rate was assessed, and a comparative analysis of the growth of forest crops created by planting material with a closed root system and planting material with open roots was performed.

Comparative analysis of the trade policy of Barack Obama and Donald Trump

2020 ◽  
pp. 59-71
Author(s):  
V. Iordanova ◽  
A. Ananev
Keyword(s):  
United States ◽  
Economic Development ◽  
Comparative Analysis ◽  
Trade Policy ◽  
World Economy ◽  
The United States ◽  
Barack Obama ◽  
Scientific Article ◽  
Donald Trump ◽  
Entire World

The authors of this scientific article conducted a comparative analysis of the trade policy of US presidents Barack Obama and Donald Trump. The article states that the tightening of trade policy by the current President is counterproductive and has a serious impact not only on the economic development of the United States, but also on the entire world economy as a whole.

THE PRINTING OF PACIOLI'S SUMMA IN 1494: HOW MANY COPIES WERE PRINTED?

2007 ◽  
Vol 34 (1) ◽  
pp. 125-145 ◽  
Author(s):  
Alan Sangster
Keyword(s):  
Survival Rate ◽  
Survival Rates ◽  
Printing Process

This paper considers the printing of Pacioli's Summa de Arithmetica, Geometria, Proportioni et Proportionalita (Summa) in 1494. In particular, it attempts to answer the question, how many copies of Summa were printed in 1494? It does so through consideration of the printing process, the printer of Summa, the size of the book, survival rates of other “serious” books of the period, and the dates it contains revealing when parts of it were completed. It finds that more copies were published than was previously suggested, and that the survival rate of copies has probably as much to do with the manner in which it was treated once acquired as in the number of copies printed.

scholarly journals Survival after surgery among patients with cholangiocarcinoma in Northeast Thailand according to anatomical and morphological classification

BMC Cancer ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Chaiwat Tawarungruang ◽  
Narong Khuntikeo ◽  
Nittaya Chamadol ◽  
Vallop Laopaiboon ◽  
Jaruwan Thuanman ◽  
...  
Keyword(s):  
Survival Rate ◽  
Survival Time ◽  
Median Survival ◽  
Median Survival Time ◽  
Cox Regression ◽  
Survival Rates ◽  
Care Program ◽  
Tumor Location ◽  
Northeast Thailand ◽  
Curative Surgery

Abstract Background Cholangiocarcinoma (CCA) has been categorized based on tumor location as intrahepatic (ICCA), perihilar (PCCA) or distal (DCCA), and based on the morphology of the tumor of the bile duct as mass forming (MF), periductal infiltrating (PI) or intraductal (ID). To date, there is limited evidence available regarding the survival of CCA among these different anatomical and morphological classifications. This study aimed to evaluate the survival rate and median survival time after curative surgery among CCA patients according to their anatomical and morphological classifications, and to determine the association between these classifications and survival. Methods This study included CCA patients who underwent curative surgery from the Cholangiocarcinoma Screening and Care Program (CASCAP), Northeast Thailand. The anatomical and morphological classifications were based on pathological findings after surgery. Survival rates of CCA and median survival time since the date of CCA surgery and 95% confidence intervals (CI) were calculated. Multiple cox regression was performed to evaluate factors associated with survival which were quantified by hazard ratios (HR) and their 95% CIs. Results Of the 746 CCA patients, 514 had died at the completion of the study which constituted 15,643.6 person-months of data recordings. The incidence rate was 3.3 per 100 patients per month (95% CI: 3.0–3.6), with median survival time of 17.8 months (95% CI: 15.4–20.2), and 5-year survival rate of 24.6% (95% CI: 20.7–28.6). The longest median survival time was 21.8 months (95% CI: 16.3–27.3) while the highest 5-year survival rate of 34.8% (95% CI: 23.8–46.0) occurred in the DCCA group. A combination of anatomical and morphological classifications, PCCA+ID, was associated with the longest median survival time of 40.5 months (95% CI: 17.9–63.0) and the highest 5-year survival rate of 42.6% (95% CI: 25.4–58.9). The ICCA+MF combination was associated with survival (adjusted HR: 1.45; 95% CI: 1.01–2.09; P = 0.013) compared to ICCA+ID patients. Conclusions Among patients receiving surgical treatment, those with PCCA+ID had the highest 5-year survival rate, which was higher than in groups classified by only anatomical characteristics. Additionally, the patients with ICCA+MF tended to have unfavorable surgical outcomes. Showed the highest survival association. Therefore, further investigations into CCA imaging should focus on patients with a combination of anatomical and morphological classifications.

scholarly journals The survival rates and risk factors of implants in the early stage: a retrospective study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Yong Yang ◽  
Huiting Hu ◽  
Mianyan Zeng ◽  
Hongxing Chu ◽  
Zekun Gan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Survival Rate ◽  
Dental Implants ◽  
Bone Quality ◽  
Early Stage ◽  
Survival Rates ◽  
Bone Augmentation ◽  
Early Survival ◽  
Immediate Implantation ◽  
Implant Length

Abstract Background Few large-sample studies in China have focused on the early survival of dental implants. The present study aimed to report the early survival rates of implants and determine the related influencing factors. Methods All patients receiving dental implants at our institution between 2006 and 2017 were included. The endpoint of the study was early survival rates of implants, according to gender, age, maxilla/mandible, dental position, bone augmentation, bone augmentation category, immediate implant, submerged implant category, implant diameter, implant length, implant torque, and other related factors. Initially, SPSS22.0 was used for statistical analysis. The Chi-square test was used to screen all factors, and those with p < 0.05 were further introduced into a multiple logistic regression model to illustrate the risk factors for early survival rates of implants. Results In this study, we included 1078 cases (601 males and 477 females) with 2053 implants. After implantation, 1974 implants were retained, and the early survival rate was 96.15%. Patients aged 30–60 years (OR  2.392), with Class I bone quality (OR  3.689), bone augmentation (OR  1.742), immediate implantation (OR  3.509), and implant length < 10 mm (OR  2.972), were said to possess risk factors conducive to early survival rates. Conclusions The early survival rate of implants in our cohort exceeded 96%, with risk factors including age, tooth position, bone quality, implant length, bone augmentation surgery, and immediate implantation. When the above factors coexist, implant placement should be treated carefully.

Association between Mode of Transportation and Survival in Adult Trauma Patients with Blunt Injuries: Matched Cohort Study between Police and Ground Ambulance Transport

2021 ◽  
pp. 1-9
Author(s):  
Fouad A. Sakr ◽  
Rana H. Bachir ◽  
Mazen J. El Sayed
Keyword(s):  
Cohort Study ◽  
Survival Rate ◽  
Blunt Trauma ◽  
Survival Rates ◽  
Trauma Patients ◽  
Matched Cohort ◽  
Matched Cohort Study ◽  
Blunt Injuries ◽  
Ground Ambulance ◽  
Mode Of Transportation

Abstract Introduction: Early police transport (PT) of penetrating trauma patients has the potential to improve survival rates for trauma patients. There are no well-established guidelines for the transport of blunt trauma patients by PT currently. Study Objective: This study examines the association between the survival rate of blunt trauma patients and the transport modality (police versus ground ambulance). Methods: A retrospective, matched cohort study was conducted using the National Trauma Data Bank (NTDB). All blunt trauma patients transported by police to trauma centers were identified and matched (one-to-four) to patients transported by ground Emergency Medical Services (EMS) for analysis. Descriptive analysis was carried out. This was followed by comparing all patients’ characteristics and their survival rates in terms of the mode of transportation. Results: Out of the 2,469 patients with blunt injuries, EMS transported 1,846 patients and police transported 623 patients. Most patients were 16-64 years of age (86.2%) with a male predominance (82.5%). Fall (38.4%) was the most common mechanism of injury with majority of injuries involving the head and neck body part (64.8%). Fractures were the most common nature of injury (62.1%). The overall survival rate of adult blunt trauma patients was similar for both methods of transportation (99.2%; P = 1.000). Conclusion: In this study, adult blunt trauma patients transported by police had similar outcomes to those transported by EMS. As such, PT in trauma should be encouraged and protocolized to improve resource utilization and outcomes further.

scholarly journals LINC-42. EPIDEMIOLOGICAL OVERVIEW OF CHILDHOOD CNS TUMORS IN THE NEUROSURGICAL UNIT IN YEREVAN, ARMENIA

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii386-iii386
Author(s):  
Nune Karapetyan ◽  
Samvel Danielyan ◽  
Gevorg Tamamyan ◽  
Armen Tananyan ◽  
Liana Safaryan ◽  
...  
Keyword(s):  
Medical Center ◽  
Survival Rates ◽  
Developed Countries ◽  
Cns Tumors ◽  
Malignant Neoplasms ◽  
Low Grade ◽  
Embryonal Tumors ◽  
Low Grade Gliomas ◽  
Neurosurgical Treatment

Abstract BACKGROUND Central nervous system (CNS) tumors are the second most common malignant neoplasms among children worldwide. The current paper aims to analyze the situation in pediatric neuro-oncology in Armenia from the neurosurgical perspective. METHODS We have collected data of pediatric patients with CNS tumors treated in the Neurosurgery department of “Surb Astvasamayr” Medical Center from 01.01.2010 till 01.12.2019. Incidence by gender, age at diagnosis, and histopathology results were calculated. Survival rates were calculated based on the follow-up results performed until 30.12.2019. RESULTS Hospital-based data showed that during the previous 10 years 47 patients with CNS tumors received neurosurgical treatment in the unit, among them 66% were females. 38.3%, 31.9% and 29.8% of diagnosed patients were aged 0–4, 5–9, and 10–18 respectively. In 41 cases, the disease was not disseminated at diagnosis. The most common observed malignancies were low-grade gliomas (21.3%) and embryonal tumors (19.1%), followed by high-grade gliomas (14.9%) and ependymal tumors (8.5%). Follow-up information only for 33 patients is available. From them, 14 are dead and 19 alive. Survival rates in most common groups were 62.5%, 80%, 50%, and 50% respectively. The median follow-up time was 18 months (range 1–113 months). CONCLUSION Similar to the data reported in the literature, low-grade gliomas, and embryonal tumors are the most frequent pediatric CNS tumors in Armenia. On the other hand, the pediatric CNS tumor survival rates are lower compared to those reported in developed countries.

scholarly journals Survival Rate of 1008 Short Dental Implants with 21 Months of Average Follow-Up: A Retrospective Study

2020 ◽  
Vol 9 (12) ◽  
pp. 3943
Author(s):  
João Caramês ◽  
Ana Catarina Pinto ◽  
Gonçalo Caramês ◽  
Helena Francisco ◽  
Joana Fialho ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Survival Rate ◽  
Dental Implants ◽  
Cox Regression ◽  
Survival Rates ◽  
High Survival ◽  
Implant Survival ◽  
Posterior Maxilla ◽  
Clinical Records

This retrospective study evaluated the survival rate of short, sandblasted acid-etched surfaced implants with 6 and 8 mm lengths with at least 120 days of follow-up. Data concerning patient, implant and surgery characteristics were retrieved from clinical records. Sandblasted and acid-etched (SLA)-surfaced tissue-level 6 mm (TL6) or 8 mm (TL8) implants or bone-level tapered 8 mm (BLT8) implants were used. Absolute and relative frequency distributions were calculated for qualitative variables and mean values and standard deviations for quantitative variables. A Cox regression model was performed to verify whether type, length and/or width influence the implant survival. The cumulative implant survival rate was assessed by time-to-event analyses (Kaplan–Meier estimator). In all, 513 patients with a mean age of 58.00 ± 12.44 years received 1008 dental implants with a mean follow-up of 21.57 ± 10.77 months. Most implants (78.17%) presented a 4.1 mm diameter, and the most frequent indication was a partially edentulous arch (44.15%). The most frequent locations were the posterior mandible (53.97%) and the posterior maxilla (31.55%). No significant differences were found in survival rates between groups of type, length and width of implant with the cumulative rate being 97.7% ± 0.5%. Within the limitations of this study, the evaluated short implants are a predictable option with high survival rates during the follow-up without statistical differences between the appraised types, lengths and widths.

Differences in transitions of care among cancer patients with and without venous thromboembolism (VTE) events.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e18636-e18636
Author(s):  
Cinduja Nathan
Keyword(s):  
Venous Thromboembolism ◽  
Patient Care ◽  
Cancer Patients ◽  
Cancer Diagnosis ◽  
Medical Center ◽  
Survival Rates ◽  
Transitions Of Care ◽  
Office Visits ◽  
Oncology Patient ◽  
History Of

e18636 Background: Transitions of care are an important part of medical care, as they provide opportunities to address patient concerns, refine goals to match current needs and prevent unforeseen complications and comorbidities. One such common and prevalent comorbidity amongst cancer patients is venous thromboembolism (VTE) events. Common VTE events include the occurrence of pulmonary embolism (PE), deep vein thrombosis (DVT) or both at the time of diagnosis or any time thereafter. It is estimated that approximately 4–20% of cancer patients will experience a VTE. Cancer patients developing VTE is a serious concern as it can adversely affect the patients’ quality of life and reduce overall survival rates and prognosis. Methods: This study is designed as a case control study. The subject group consists of 87 cancer patients who had one or several VTE events after their cancer diagnosis. Patients were selected from the UVM Medical Center electronic health record database. The goal of this project was to quantify and compare the average number of transitions of care in cancer patients with and without venous thromboembolism (VTE) events. This was achieved by reviewing the patients charts three months following a VTE event and evaluating whether these patients had a greater number of transitions compared to the three months prior to their VTE event. Transitions of care in our study were defined as office visits, ED visits, and inpatient admissions related to their VTE. Results: Initial evaluation of the results showed that there were more transitions of care amongst cancer patients with a VTE than without. Preliminary data of the 87 patients shows that patients who developed a VTE event after their cancer diagnosis had on average 1.3 more transitions of care within the three months following their VTE event compared to cancer patients without a VTE event. A t test will be used to determine whether the difference between the means (number of transitions of care) of the two groups (cancer patients with VTE and those without VTE) is significant. Conclusions: The implications of having greater transitions of care amongst cancer patients with VTE events are profound. Having more transitions of care exemplifies better implementation, patient care and involvement of health care teams given a history of VTE. Furthermore, the results of this study will provide further insight on ways to improve clinical outcomes and oncology patient care given a history of VTE.

scholarly journals Parties between thresholds: State subsidies and party behaviour in post-communist democracies

2017 ◽  
Vol 25 (2) ◽  
pp. 233-244 ◽  
Author(s):  
Fernando Casal Bértoa ◽  
Maria Spirova
Keyword(s):  
Survival Rate ◽  
Political Parties ◽  
Party System ◽  
Survival Rates ◽  
Empirical Support ◽  
State Funding ◽  
Publicly Funded ◽  
State Financing ◽  
State Subsidies ◽  
Almost All

Much has been written about what makes political parties form, persist, change and die. One factor often brought into this discussion is the availability of resources in general and of state financing of political parties in particular. However, an empirical link at the aggregate level is difficult to establish because of various issues of conceptualization, operationalization and measurement. Working at the party level and taking into consideration that state funding provides important resources that make running in elections and achieving a party’s electoral target more likely, this article provides empirical support for the claim that parties who (anticipate to be or) are being funded by the state have a higher chance of forming and surviving in an independent format in the party system. Based on a comparison of 14 post-communist party systems, the main conclusion of the article is that the survival rate for such parties exceeds the survival rate for the non-publicly funded ones in almost all cases. A second, novel and more particular, finding is that parties who find themselves outside parliament, but above the payout threshold, display higher survival rates than parties who are below it.

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