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Background: Unilateral spinal anesthesia is often accompanied by technical difficulties in implementation, multiple puncture attempts, unsuccessful punctures, and, as a result, insufficient anesthesia, along with various complications associated with a dural puncture. Objectives: This work compares the efficacy and safety of conventional Unilateral Spinal Anesthesia (USpA) and unilateral spinal anesthesia with electrical nerve stimulation (USpA+ENS). Methods: A total of 134 patients with an upcoming vascular surgery on one lower extremity were randomly assigned to two groups. All the patients were positioned with the operated limb below and used 7.5 mg of Bupivacaine-Spinal®. In the UsPA group, anesthesia was performed according to the standard technique. In the USpA+ENS group, electrical nerve stimulation was additionally used. Primary outcomes were the presence or absence of post-dural puncture headache (PDPH), number of puncture attempts, lateralization, and anesthesia adequacy. Secondary outcomes were intraoperative pain scores, the presence or absence of nausea and vomiting, and the need for hemodynamics correction. Results: The frequency of puncture complications was sufficiently lower in the USpA+ENS group than in the UsPA group. The local anesthetic solution distribution, pain score indicators, and secondary outcomes were comparable in both groups with a slight difference. Conclusions: We showed that USpA+ENS reduces the incidence of puncture complications and improves the quality of anesthesia and adherence of both patients and anesthesiologists to the unilateral spinal anesthesia technique.
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OBJECTIVE: This study aimed to evaluate the effectiveness of a modified colorectal cancer (CRC) screening program, incorporating culturally tailored strategies to increase screening uptake and compliance, in Almaty, Kazakhstan. METHODS: A cross-sectional study was conducted in Almaty between 2019-2022, involving 5370 participants aged 50-70 from diverse settings. Participants were assigned to the main (modified method) and comparison (standard method) groups based on the parity of their ID number digits. Variables of interest included demographics, somatic comorbidities, disability degree, and CRC screening results. The modified screening emphasized healthcare prioritization, optimized nursing resources, enhanced accessibility, and preparedness for the second screening stage. RESULTS: In the study 2702 patients in the main group (modified method), and 2668 patients in the comparison group (standard method). Comorbidity data showed that the majority of participants in both groups had between 1-10 comorbidities, with an average of 8.2 in the main group and 8.1 in the comparison group. Screening response rates at stage I were higher in the main group, with 82.6% of subjects undergoing screening, compared to 78.9% in the comparison group (χ2=12.12, p=0.001). The response rates were higher among females in both groups, and no significant differences were found across age groups. At stage II, the response rate was again higher in the main group (56.2%) than in the comparison group (47.2%) (χ2=4.217, p=0.040), with no significant differences noted in relation to sex or age. However, the main group showed a higher response rate at stage I among respondents with 6-10 comorbidities (87.1% vs 82.5%, χ2 =7.820, p=0.009). CONCLUSION: The study demonstrates that the modified program significantly outperformed the traditional one, achieving higher response rates at both the initial and subsequent stages of screening. These findings emphasize the value of revisiting and refining current CRC screening methods to maximize early detection rates.
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Neoplasias Colorrectales , Detección Precoz del Cáncer , Femenino , Humanos , Kazajstán/epidemiología , Estudios Transversales , Detección Precoz del Cáncer/métodos , Neoplasias Colorrectales/diagnóstico , Neoplasias Colorrectales/epidemiología , Neoplasias Colorrectales/prevención & control , Cooperación del Paciente , Tamizaje Masivo/métodosAsunto(s)
COVID-19 , Educación a Distancia , Humanos , SARS-CoV-2 , Estudiantes/psicología , UniversidadesRESUMEN
The Republic of Kazakhstan has one of the world's highest suicide rates. A detailed study of the risk factors for suicide in that country is therefore important. We investigated country-wide statistics related to labor, financial, and economic factors and whether any of these factors contribute to the risk of suicide in Kazakhstan. Using the 20 year period from 2000 to 2019, we examined the annual suicide rates overall (all citizens) and for males and females in Kazakhstan, annual unemployment rates, annual rates of increase in the country's consumer price index, annual total exports, and annual total imports. We then calculated the correlations between the suicide rates and these four items. We also performed a multiple regression analysis of the relationship between the suicide rate and those four items. The results of these analyses indicated that the unemployment rate was the correlation coefficient most highly correlated with the suicide rate; unemployment was significantly related to suicide and should be targeted as a risk factor in suicide prevention interventions in Kazakhstan. With this in mind, organizations, government agencies, and professionals in relevant fields need to devise and implement suicide prevention measures.
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Factores Económicos , Suicidio , Femenino , Humanos , Kazajstán/epidemiología , Masculino , Factores de Riesgo , DesempleoAsunto(s)
COVID-19/epidemiología , Salud Mental/estadística & datos numéricos , Trastornos por Estrés Postraumático/diagnóstico , Estrés Psicológico/diagnóstico , Ansiedad/diagnóstico , Biomarcadores , COVID-19/psicología , Comorbilidad , Humanos , Estudios Longitudinales , Trastornos por Estrés Postraumático/epidemiología , Estrés Psicológico/epidemiologíaRESUMEN
Each year in Japan from 1990 to 1997, approx. 21,000-24,000 individuals committed suicide. In 1998, the number of suicides increased to >30,000, and a trend of high suicide numbers then persisted for >10â¯years. Although Japan's annual number of suicides has recently been decreasing, it remains among the highest worldwide. Herein, we assessed the annual suicide data (numbers and rates) related to three economic and life indicators: (1) the difference between actual income and consumer spending of one average month per year in one household, (2) the annual difference between exports and imports, and (3) the annual total debt determined by statistical analyses for both sexes/males/females during the 40-year period from 1979 to 2018 in Japan. Our findings indicated that [1] total debt may be associated with both the number of suicides and the suicide rate for both sexes, for males, and for females, and [2] the difference between actual income and consumer spending may be associated with both the number of suicides and the suicide rate only in females. These findings revealed factors that are clearly suicide-related, and it is necessary to design suicide prevention strategies based on the factors. Relevant public and private entities should become aware of the involvement of both debt and the difference between income and spending in suicide trends as they plan suicide prevention measures. Further analyses of suicide data should be performed in a wide range of fields including legal medicine, toward a greater understanding of suicide risk factors.
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Suicidio , Femenino , Medicina Legal , Humanos , Japón , MasculinoRESUMEN
In Japan over the past few years, approximately 13,000 individuals were arrested for drug offenses each year. It is useful to know the trends in drug offenses, in order to devise the most effective countermeasures and addiction treatment programs. Herein, we have revealed the trends in drug offenses in the Tokyo Metropolitan Area. This report was researched the number of individuals arrested for drug offenses in Tokyo during the 3-year study period 2016-2018. The drugs are classified into the six categories: stimulants, narcotics, psychoactive drugs, opium, cannabis, and designated substances. We also calculated the percentages of individuals arrested for various drug offenses based on these six categories. Approximately 86% of the arrests for drug offenses in Tokyo during the 3-year period were for stimulants or cannabis. A higher percentage of individuals were arrested for stimulants, but the percentage of individuals arrested for cannabis increased each year. Given the percentage of individuals arrested for designated substances or narcotics, preventive measures for drug offenses involving stimulants and cannabis should be promptly implemented. Further campaigns to prevent drug offenses and public lectures are also needed. Public education must be provided to prevent drug offenses involving designated substances and narcotics.
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Crimen/estadística & datos numéricos , Crimen/tendencias , Drogas Ilícitas , Cannabis , Estimulantes del Sistema Nervioso Central , Crimen/prevención & control , Drogas de Diseño , Humanos , Drogas Ilícitas/clasificación , Narcóticos , Opio , Psicotrópicos , Tokio/epidemiologíaRESUMEN
None.
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COVID-19/epidemiología , Transmisión de Enfermedad Infecciosa/prevención & control , Administración de la Seguridad/organización & administración , Universidades/organización & administración , COVID-19/transmisión , Política de Salud , Humanos , Japón , Kazajstán , Estudiantes/estadística & datos numéricosRESUMEN
More than 400 nuclear explosion tests were conducted at the Semipalatinsk Nuclear Test Site (SNTS) and significant radioactive substances were released. The long-term consequences of the activities at the SNTS and the appearance of any hereditary effects remain insufficiently studied about 25 years after the test site was closed. The population living in villages near the SNTS are considered to have been heavily exposed to external and internal radiation. This study aims to perform an assessment and comprehensive cytogenetic analysis of the inhabitants living near the SNTS, and their first-(F1) and second-(F2) generation children. Residents of the East Kazakhstan region living in the area covered by the former SNTS were included in the study. To evaluate the hereditary effects of nuclear testing, comprehensive chromosome analyses were performed in lymphocytes using conventional Giemsa and fluorescent in situ hybridization methods in 115 F1 and F2 descendants in the villages of Dolon and Sarzhal, which were heavily contaminated. The parents of the subjects had permanently lived in the villages. A higher number of stable-type chromosome aberrations such as translocations was found in these residents than in 80 residents of the control area, Kokpecty, which indicates the possibility that radiation had biological effects on the exposed subjects.
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Aberraciones Cromosómicas/efectos de la radiación , Contaminantes Ambientales/efectos adversos , Vivienda , Exposición a la Radiación/efectos adversos , Adulto , Cromosomas Humanos/genética , Cromosomas Humanos/efectos de la radiación , Femenino , Humanos , Kazajstán , Masculino , Metafase/efectos de la radiación , Persona de Mediana Edad , Guerra NuclearRESUMEN
We sought to identify the features of endothelial function in rectal cancer patients who were exposed to chronic ionizing radiation from a nuclear test site in Kazakhstan. We examined 146 individuals, 76 of whom were rectal cancer patients. The existence of a complex of disturbances of the endothelium and hemostasis systems in patients vs non-patients was revealed. Endothelial dysfunction was expressed as an increase of nitric oxide (NO) production along with decreases in vasodilatation function, and increased levels of von Willebrand factor in blood, along with an increase in the number of circulating endotheliocytes. Significant correlations between indicators of endothelial function and vascular-platelet hemostasis were observed. These changes and their interrelations were expressed more strongly in the patients who lived in the contaminated area around the nuclear test site. Such patients could have an increased risk of thrombosis and other complications after the treatment of a malignant neoplasm.
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Endotelio Vascular/patología , Endotelio Vascular/efectos de la radiación , Neoplasias Inducidas por Radiación/patología , Exposición a la Radiación/efectos adversos , Neoplasias del Recto/patología , Anciano , Plaquetas/efectos de la radiación , Estudios de Casos y Controles , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neoplasias Inducidas por Radiación/sangre , Neoplasias Inducidas por Radiación/etiología , Neoplasias del Recto/sangre , Neoplasias del Recto/etiologíaAsunto(s)
Accidentes/estadística & datos numéricos , Obstrucción de las Vías Aéreas/epidemiología , Obstrucción de las Vías Aéreas/prevención & control , Vacaciones y Feriados , Oryza/efectos adversos , Anciano , Anciano de 80 o más Años , Glútenes/efectos adversos , Humanos , Japón/epidemiología , Persona de Mediana EdadRESUMEN
The aim of this research is to determine the characteristics of endothelial factors and the hemostatic system conditions with malignant neoplasms patients, which were exposed to ionizing radiation. Total number of examined people is 223, 153 of them are patients with gastrointestinal tract oncopathology. The article presents the results of the analysis of numerical indicators of endothelial condition and platelet hemostasis of patients, who had cancer. They lived in the regions of Kazakhstan, subjected to contamination of radionuclides as a result of nuclear weapons tests, which took place in this region from 1949 to 1989. These results then were compared to cancer patients and healthy individuals with no radiation risk. The study revealed the presence of higher levels of endothelial dysfunction and following trigger of the hemostatic system in patients with malignant tumors of the gastrointestinal tract. In particular, the defined high degree of endothelial dysfunction include endothelium- dependent vasodilation, content desquamated endothelial cells in peripheral blood and von Willebrand factor. These indicators have a clear correlation with the degree of disorder of studied parameters of the hemostasis, which can cause the development of thrombotic complications.
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Endotelio Vascular/patología , Neoplasias Gastrointestinales/patología , Radiación Ionizante , Anciano , Estudios de Casos y Controles , Endotelio Vascular/efectos de la radiación , Femenino , Estudios de Seguimiento , Neoplasias Gastrointestinales/irrigación sanguínea , Neoplasias Gastrointestinales/metabolismo , Neoplasias Gastrointestinales/radioterapia , Hemostasis/efectos de la radiación , Humanos , Kazajstán , Masculino , Persona de Mediana Edad , Pronóstico , Factor de von Willebrand/metabolismoRESUMEN
Ten patients aged 75 years or more with advanced or metastatic gastric cancer were prescribed S-1 plus docetaxel (DOC) combination therapy. None of the patients showed complete response, but 2 showed partial response and 4 showed stable disease. Grade 3 or 4 toxicities occurred in 3 patients. Three patients with performance status (PS) 1 achieved partial response or stable disease and were free of Grade 3 or 4 toxicities, whereas the response and occurrence of adverse events in 7 patients with PS 2 varied widely. In these patients, an investigation of the relationship between response to treatment and the Vulnerable Elders Survey (VES-13) score showed that VES-13 scores were higher in the non-response group than in the other patients and in patients who experienced adverse events than in those who did not. These findings suggest that VES-13 could be a useful screening tool for predicting response and the occurrence of adverse events in elderly patients undergoing combined S-1 plus DOC therapy for advanced or metastatic gastric cancer.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Neoplasias Gástricas/tratamiento farmacológico , Anciano , Anciano de 80 o más Años , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Recolección de Datos , Docetaxel , Combinación de Medicamentos , Femenino , Humanos , Masculino , Metástasis de la Neoplasia , Ácido Oxónico/administración & dosificación , Ácido Oxónico/efectos adversos , Neoplasias Gástricas/patología , Taxoides/administración & dosificación , Taxoides/efectos adversos , Tegafur/administración & dosificación , Tegafur/efectos adversosRESUMEN
BACKGROUND: The safety and efficacy of docetaxel plus S-1 combination chemotherapy as a first-line treatment in patients with advanced or recurrent gastric cancer was verified retrospectively. PATIENTS AND METHODS: Eighteen patients with advanced or recurrent gastric cancer were enrolled. The regimen used was intravenous docetaxel, 40 mg/m(2), on day 1 and oral S-1, 80 mg/m(2)/day, on days 1-14 every three weeks. RESULTS: In total 101 cycles were administered. One and 11 patients achieved complete and partial responses, while six and zero patients showed stable and progressive disease, respectively. The median time to progression (TTP) and median overall survival were 7.0 and 14.3 months, respectively. Neutropenia was the most common grade 3/4 hematological toxicity. Nausea and stomatitis were the most common grade 3 nonhematological toxicities. No treatment-related death was observed. CONCLUSION: Docetaxel plus S-1 combination is an active and tolerable regimen as a first-line treatment in patients with advanced or recurrent gastric cancer.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Neoplasias Gástricas/tratamiento farmacológico , Adulto , Anciano , Anciano de 80 o más Años , Docetaxel , Combinación de Medicamentos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Ácido Oxónico/administración & dosificación , Recurrencia , Análisis de Supervivencia , Taxoides/administración & dosificación , Tegafur/administración & dosificaciónRESUMEN
BACKGROUND: Recently, several randomized trials have shown that postoperative adjuvant treatment improves survival among patients with completely resected non-small cell lung cancer (NSCLC). Platinum-based chemotherapy has been reported to be effective for patients with postoperative stage II to IIIA. PATIENTS AND METHODS: In the present study, 5 patients with completely resected stage IIB and IIIA received carboplatin AUC 4 on day 1 and gemcitabine 1,000 mg/m(2) on days 1 and 8 every 3 weeks for six cycles as adjuvant chemotherapy. RESULTS: No early or toxic deaths were observed. All patients were administered 6 cycles completely and safely. Three patients had grade 3 neutropenia and three had grade 2 thrombocytopenia. One patient had grade 3 neutropenia on day 8 in the 2nd and 3rd cycle, and the medications were postponed for a week. Non-hematological toxicity including alopecia and neuropathy were not found. CONCLUSION: In the present study, the combination of carboplatin and gemcitabine has been a safe and feasible regimen in adjuvant therapy for stage II and IIIA NSCLC.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Carboplatino/uso terapéutico , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/patología , Desoxicitidina/análogos & derivados , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/patología , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Carboplatino/efectos adversos , Quimioterapia Adyuvante , Desoxicitidina/efectos adversos , Desoxicitidina/uso terapéutico , Humanos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , GemcitabinaRESUMEN
In our hospital, beginning in April 2005, chemotherapy for non-curative advanced or recurrent gastric cancer was integrated, and 9 regimens including 6 combination therapies were prepared. First-line chemotherapy mainly focusing on TS-1 plus docetaxel combination therapy(S-1+DOC)was done. Second-line and subsequent chemotherapy treatments were chosen by the doctor in charge. 78.6% of second-line chemotherapy was monotherapy. Median survival time(MST)since first-line chemotherapy was 15.6 months, and 1-year survival rate since first-line chemotherapy was 65.0%. MST since the start of first-line S-1+DOC was over 16.4 months, and 1-year survival rate since this therapy start was 69.0%. The good results were ascribed to following: 1. good response rate(30.4%), prolonged time to progression(TTP)(6.1 months), and good control against adverse events at first-line chemotherapy; 2. good shift rate of second-line chemotherapy from the first-line one(82.4%); and 3. good disease control rate(78.6%), prolonged TTP(7.0 months), and good control against adverse events at second-line chemotherapy. In patients with peritoneal metastasis, however, despite the prolonged TTP of 8.7 months by first-line chemotherapy, MST since first-line chemotherapy was poor at 11.1 months. Thus, improvement of second-line or subsequent chemotherapy is warranted.
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Antineoplásicos/uso terapéutico , Recurrencia Local de Neoplasia/tratamiento farmacológico , Recurrencia Local de Neoplasia/patología , Neoplasias Gástricas/tratamiento farmacológico , Neoplasias Gástricas/patología , Adulto , Anciano , Anciano de 80 o más Años , Antineoplásicos/efectos adversos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Neoplasias Gástricas/cirugía , Tasa de SupervivenciaRESUMEN
FOLFOX regimens were administered to 14 patients with unresectable advanced or recurrent colorectal cancer from 1 to 9 cycles (median 5 cycles). In our patient characteristics, 10 patients had previous chemotherapies, 3 patients showed performance status 3. The response rate was 21%, and median time to progression was 5.0 months. Frequency of grade 3/4 adverse effect was 57% in neutropenia, 36% in leucopenia, 36% in thrombocytopenia, and 7% in allergic reaction. Only 64% patients could complete the treatment, for these adverse events brought treatment failure at 3-6 cycles. Median relative dose-intensity was 80-90% during 1-4 cycles, but about 50% after 5 cycles for these adverse events. No patient had grade 3 neurologic toxicity,because no one was administered over 10 cycles. FOLFOX regimens showed good anti-tumor effects but poor tolerability after 5-6 cycles in our patients.