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1.
Medwave ; 24(2): e2770, 2024 Mar 05.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-38442092

RESUMO

Introduction: Suicidal behavior is a public health problem worldwide. The World Health Organization estimated 700 000 deaths for the year 2021. Objective: This study aimed to estimate the prevalence of suicidal behavior and describe its related factors in the Coquimbo Region, Chile, between 2018 and 2020. Methods: 2190 suicide attempt notifications from the regional epidemiological surveillance system were analyzed, corresponding to 1781 people, along with 217 reports from the Forensic Medical Service of people who died by suicide. Results: The overall suicide rate for the region during that period was 9.79 deaths per 100 000 inhabitants. The 2018 rates were standardized according to available information, with direct methods for the regional rate (9.55 per 100 000 inhabitants) and indirect methods for the communes. Rural communes presented higher rates than urban ones. Women showed a higher risk of attempts (OR 1.28; 95% CI 1.23 to 1.33) and a lower risk of suicide compared to men (0.086; 0.06 to 0.13). Young people had a higher risk of suicide attempts and a lower risk of suicide compared to older people. The increased suicide rates in older people (70 to 79 years) during 2020 are noteworthy. Basic education level is a risk variable for suicide (2.21; from 1.15 to 4.23), compared to having higher education. Previous suicide attempts and psychiatric pathology are risk factors. Conclusions: Suicide prevalence and related factors are similar to those reported in other studies and national reports, highlighting rurality and higher risk in older male adults. In contrast to suicides, attempts are more frequent in women and young people. A history of mental health problems, previous attempts, and family violence are risk factors for both outcomes. Knowing the patterns of suicidal behavior in the population is fundamental for its prevention.


Introducción: La conducta suicida es un problema de salud pública mundial. La Organización Mundial de la Salud estimó en 700 000 los fallecimientos por suicidio para el año 2021. Objetivo: El propósito fue estimar la prevalencia de la conducta suicida y describir sus factores relacionados en la Región de Coquimbo, Chile, entre los años 2018 y 2020. Métodos: Se analizaron 2190 notificaciones por intentos suicidas del sistema de vigilancia epidemiológica regional, que correspondieron a 1781 personas; junto con 217 informes de personas fallecidas por suicidio del Servicio Médico Legal. Resultados: La tasa global de suicidio para la región en el período fue de 9,79 fallecimientos por 100 000 habitantes. Se estandarizaron las tasas del año 2018 según la información disponible, con método directo para la tasa regional (9,55 por 100 000 habitantes) e indirecto para las comunas. Las comunas rurales presentaron mayores tasas que las urbanas. Las mujeres mostraron mayor riesgo de intentos (: 1,28; intervalo de confianza 95%: de 1,23 a 1,33) y menor riesgo de suicidio (0,086; de 0,06 a 0,13) que los hombres. Las personas jóvenes presentaron mayor riesgo de intentos y menor riesgo de suicidio, comparado con personas mayores. Destaca el aumento de la tasa de suicidio en personas mayores (de 70 a 79 años) durante el año 2020. El nivel educacional básico es una variable de riesgo para suicidio (2,21; de 1,15 a 4,23), comparado con educación universitaria. Los intentos de suicidio previos y patología psiquiátrica son factores de riesgo. Conclusiones: La prevalencia de suicidio y los factores relacionados son similares a lo reportado en otros estudios e informes nacionales, destacando la ruralidad y mayor riesgo en varones de edad adulta avanzada. A diferencia de los suicidios, los intentos son más frecuentes en mujeres y personas jóvenes. Antecedentes de problemas de salud mental, intentos previos y violencia en la familia son factores de riesgo para ambas conductas. Conocer el comportamiento de la conducta suicida en la población es fundamental para su prevención.


Assuntos
Ideação Suicida , Tentativa de Suicídio , Adulto , Humanos , Feminino , Masculino , Idoso , Adolescente , Chile/epidemiologia , Escolaridade , Saúde Pública
2.
Medwave ; 24(2): e2770, 29-03-2024.
Artigo em Inglês, Espanhol | LILACS-Express | LILACS | ID: biblio-1551472

RESUMO

Introducción La conducta suicida es un problema de salud pública mundial. La Organización Mundial de la Salud estimó en 700 000 los fallecimientos por suicidio para el año 2021. Objetivo El propósito fue estimar la prevalencia de la conducta suicida y describir sus factores relacionados en la Región de Coquimbo, Chile, entre los años 2018 y 2020. Métodos Se analizaron 2190 notificaciones por intentos suicidas del sistema de vigilancia epidemiológica regional, que correspondieron a 1781 personas; junto con 217 informes de personas fallecidas por suicidio del Servicio Médico Legal. Resultados La tasa global de suicidio para la región en el período fue de 9,79 fallecimientos por 100 000 habitantes. Se estandarizaron las tasas del año 2018 según la información disponible, con método directo para la tasa regional (9,55 por 100 000 habitantes) e indirecto para las comunas. Las comunas rurales presentaron mayores tasas que las urbanas. Las mujeres mostraron mayor riesgo de intentos (: 1,28; intervalo de confianza 95%: de 1,23 a 1,33) y menor riesgo de suicidio (0,086; de 0,06 a 0,13) que los hombres. Las personas jóvenes presentaron mayor riesgo de intentos y menor riesgo de suicidio, comparado con personas mayores. Destaca el aumento de la tasa de suicidio en personas mayores (de 70 a 79 años) durante el año 2020. El nivel educacional básico es una variable de riesgo para suicidio (2,21; de 1,15 a 4,23), comparado con educación universitaria. Los intentos de suicidio previos y patología psiquiátrica son factores de riesgo. Conclusiones La prevalencia de suicidio y los factores relacionados son similares a lo reportado en otros estudios e informes nacionales, destacando la ruralidad y mayor riesgo en varones de edad adulta avanzada. A diferencia de los suicidios, los intentos son más frecuentes en mujeres y personas jóvenes. Antecedentes de problemas de salud mental, intentos previos y violencia en la familia son factores de riesgo para ambas conductas. Conocer el comportamiento de la conducta suicida en la población es fundamental para su prevención.


Introduction Suicidal behavior is a public health problem worldwide. The World Health Organization estimated 700 000 deaths for the year 2021. Objective This study aimed to estimate the prevalence of suicidal behavior and describe its related factors in the Coquimbo Region, Chile, between 2018 and 2020. Methods 2190 suicide attempt notifications from the regional epidemiological surveillance system were analyzed, corresponding to 1781 people, along with 217 reports from the Forensic Medical Service of people who died by suicide. Results The overall suicide rate for the region during that period was 9.79 deaths per 100 000 inhabitants. The 2018 rates were standardized according to available information, with direct methods for the regional rate (9.55 per 100 000 inhabitants) and indirect methods for the communes. Rural communes presented higher rates than urban ones. Women showed a higher risk of attempts (OR 1.28; 95% CI 1.23 to 1.33) and a lower risk of suicide compared to men (0.086; 0.06 to 0.13). Young people had a higher risk of suicide attempts and a lower risk of suicide compared to older people. The increased suicide rates in older people (70 to 79 years) during 2020 are noteworthy. Basic education level is a risk variable for suicide (2.21; from 1.15 to 4.23), compared to having higher education. Previous suicide attempts and psychiatric pathology are risk factors. Conclusions Suicide prevalence and related factors are similar to those reported in other studies and national reports, highlighting rurality and higher risk in older male adults. In contrast to suicides, attempts are more frequent in women and young people. A history of mental health problems, previous attempts, and family violence are risk factors for both outcomes. Knowing the patterns of suicidal behavior in the population is fundamental for its prevention.

3.
J Vasc Surg Cases Innov Tech ; 10(1): 101365, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38130367

RESUMO

We aim to describe and report on a novel graft preservation technique using a human gelatin thrombin matrix with rifampin for the treatment of vascular graft infections. Eight patients with vascular graft infections were included, one with bilateral infections, for a total of nine cases from January 2016 through June 2021. All the patients underwent wound exploration and placement of human gelatin thrombin matrix with rifampin. No deaths or allergic reactions had been reported at the 30-day follow-up, with only one major amputation. The graft and limb salvage rates were 77.8% at the 1-year follow-up. The mean time to a major amputation was 122 days, and the mean time to graft excision was 30 days.

4.
J Vasc Surg Cases Innov Tech ; 7(2): 364-367, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34136727

RESUMO

Tuberous sclerosis complex (TSC) is an autosomal dominant multisystem neurocutaneous genetic condition. It is characterized by TSC-associated neuropsychiatric disorders, epilepsy, tumors, and angiomyolipoma in multiple organs, such as the skin, lungs, and kidneys. TSC is also associated with the development of aneurysms of the medium and large arteries, including the renal arteries. This condition will usually be diagnosed early in life, and active surveillance is required of tumor and aneurysm growth to prevent life-threatening events. We have presented the case of a 41-year-old patient with TSC that had not been previously diagnosed. The patient had presented with retroperitoneal hematoma secondary to the rupture of two left renal artery branch aneurysms that had likely developed within the angiomyolipoma.

5.
Rev. odontol. mex ; 19(1): 8-14, ene.-mar. 2015. ilus, tab
Artigo em Espanhol | LILACS-Express | LILACS | ID: lil-745706

RESUMO

Objetivos: Identificar los factores que influyen en la asistencia de los preescolares al servicio de dos módulos dentales públicos en Acapulco, Guerrero, e identificar las áreas de oportunidades para mejorar la atención dental. Material y métodos: Estudio transversal exploratorio en los alumnos de cuatro escuelas de nivel preescolar. Se aplicó un cuestionario auto administrado, los informantes fueron los padres o tutores de los preescolares. La variable resultado fue la asistencia de los preescolares a los servicios dentales públicos. Resultados: Se obtuvieron datos de 336 alumnos de nivel preescolar. Uno de cada cuatro preescolares asistió a los servicios dentales del centro de salud en los últimos 12 meses. La falta de dinero fue la principal razón reportada para no llevar a los escolares sin seguridad social al servicio dental. La asistencia a la misma escuela el ciclo escolar anterior y que los padres se hayan atendido en el módulo dental estuvieron asociados al hecho de llevar a los preescolares al servicio dental. Conclusiones: El contacto previo de los usuarios con los servicios dentales, en la escuela o en la atención curativa, son factores que incrementan la probabilidad de uso de los servicios dentales de los escolares en los centros de salud.


Aim: The present articles purports the aim of identifying factors influencing pre-school children's attendance to the services of two public dental modules in the city of Acapulco, Guerrero, as well as identifying opportunity areas in order to improve dental care. Materials and methods: The present study was of a cross-section and exploratory nature. It was conducted on four pre-grade schools. A self-administered questionnaire was applied. Informers for the aforementioned questionnaire were the children's parents or tutors. Result variable was attendance of pre-school children to public dental services. Results: Data from 336 pre-school children were collected. One out of four pre-school children had attended dental services of the health center in the last 12 months. Lack of funds was the main reason mentioned for not bringing uninsured children to dental services. The facts of attending the same school during the former school year as well as parents having received treatment at the dental module, were influencing factors in the attendance of these pre-school children to the dental services. Conclusions: Users' previous contact with dental services in the school or in a dental office were factors which increased the likelihood of dental services use of preschool children at the health centers.

6.
Biol Trace Elem Res ; 130(1): 86-93, 2009 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-19172231

RESUMO

We determined the effect of several concentrations of cadmium (0, 5, 10, and 20 microg/l) on cellular viability in the microalgae Scenedesmus sp. and Dunaliella viridis, by measuring growth at 0, 24, 48, 72, and 96 h and pigment production at 10 days. Algae were obtained from the Nonvascular Plant Laboratory collection, in the Facultad Experimental de Ciencias, Universidad del Zulia, Venezuela. Growth was measured by cellular counting, while pigment content was evaluated using conventional spectrophotometric techniques. Growth of both species decreased in the exposed cultures comparing with the control, but its behavior was similar, because in both control and exposed cultures, its was observed an adaptive phase in the first hours, as well as a growth phase after 72 h. Cadmium concentrations above 10 microg/l produced an adverse effect on pigment production, depending on the concentration and/or exhibition time. However, even though cadmium inhibited growth and pigment production, levels of both parameters indicated cellular viability, demonstrating the adaptability of the algae cultures when they were exposed to the metal.


Assuntos
Cádmio/farmacologia , Clorófitas/efeitos dos fármacos , Scenedesmus/efeitos dos fármacos , Poluentes Químicos da Água/farmacologia , Clorófitas/crescimento & desenvolvimento , Clorófitas/metabolismo , Scenedesmus/crescimento & desenvolvimento , Scenedesmus/metabolismo
7.
Rev Invest Clin ; 61(6): 482-8, 2009.
Artigo em Inglês | MEDLINE | ID: mdl-20184129

RESUMO

OBJECTIVE: Combined spinal and general anesthesia block (CSGAB) and combined epidural and general anesthesia block (CEGAB) in laparoscopic cholecystectomy were compared. MATERIAL AND METHODS: Forty patients were randomly selected (ASA physical status I-II) to receive sevoflurane plus 10 to 15 mg of bupivacaine weighed at 0.5% and 20 microg of fentanyl (CSGAB) or sevoflurane plus 150 mg of ropivacaine and 1 microg/kg of fentanyl (CEGAB). Blood pressure, heart rate, oxygen and carbon dioxide saturation, drug doses and sevoflurane MAC (minimum alveolar concentration) were evaluated during surgery. Anesthesia recovery time and pain intensity and duration were evaluated during the first two postoperative hours. Frequency of incisional or referred pain, dyspnea, headache, cramping, nausea and vomiting were evaluated 24 hours after surgery. Statistical analysis was carried out using the Chi-square test and Student t test. Relative risk, absolute risk reduction and number needed to treat (NNT) for adverse reactions were determined. RESULTS: Systolic and diastolic arterial pressures posterior to semi-Fowler's position were lower in the CSGAB group than in the CEGAB group. (94 +/- 16 vs. 110 +/- 18 mmHg; p < 0.01 and 59 +/- 8 vs. 69 +/- 12, mmHg; p < 0.01, respectively). Anesthesia recovery time (32 +/- 17 vs. 61 +/- 29 minutes; p < 0.01) and pain duration (26 +/- 42 vs. 83 +/- 46 minutes; p < 0.01) were shorter in the CSGAB group. NNT was 8 for postoperative pain, 8 for nausea, and 95 for vomiting. CONCLUSIONS: CSGAB was more efficacious for rapid anesthesia recovery and had a shorter post-operative pain duration than CEGAB.


Assuntos
Anestesia Epidural , Anestesia Geral , Raquianestesia , Colecistectomia Laparoscópica , Adulto , Feminino , Humanos , Pessoa de Meia-Idade , Método Simples-Cego , Adulto Jovem
8.
Acta bioquím. clín. latinoam ; 36(4): 583-592, dic. 2002. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-330750

RESUMO

Se estudiaron 14 mujeres, de 22 a 35 años, premenopaúsicas, clínicamente sanas, residentes en Comodoro Rivadavia (Chubut), con valores normales de densidad mineral ósea de columna lumbar y cuello de fémur; los promedios ñ DE de peso e índice de masa corporal fueron, respectivamente: 57,7 ñ 3,8 (kg); 21,8 ñ 1,7 kg/m². La ingesta de calcio (ICa) se calculó en base a una encuesta alimentaria. En orina basal (A), con sobrecarga de agua (B) y de 24 h (C), se determinaron: calcio (Ca), deoxipiridinolina (D-Pir) y creatinina (crea), calculando las relaciones Ca/crea y D-Pir/crea. Los resultados promedio ñ DE fueron: ICa (mg/día): 720 ñ 284; Ca/crea (mg/mg): A: 0,065 ñ 0,039; B: 0,050 ñ 0,022; C: 0,089 ñ 0,027; D-Pir/crea (nM/mM) A: 5,9 ñ 2,2; B: 5,5 ñ 2,0; C: 5,1 ñ 1,4. Ca/crea en A y B no fueron significativamente menores que C (p 0,025); Ca/crea en C correlacionó con ICa (p = 0,002). D-Pir/crea en A, B y C no fueron diferentes. Estos resultados sugieren que: 1) las muestras A y B podrían utilizarse indistintinamente para determinar las relaciones urinarias Ca/crea y D-Pir/crea; 2) Ca/crea en C muestra una elevada correlación con ICa; 3) los valores normales de densidad de masa ósea (DMO) y D-Pir/crea en éstas mujeres premenopaúsicas, indican una adaptación al amplio rango de ICa


Assuntos
Humanos , Adulto , Feminino , Aminoácidos Cíclicos/urina , Cálcio , Creatinina , Reabsorção Óssea/diagnóstico , Aminoácidos Cíclicos , Cálcio , Creatinina , Biomarcadores/urina
9.
Acta bioquím. clín. latinoam ; 36(4): 583-592, dic. 2002. ilus, tab
Artigo em Espanhol | BINACIS | ID: bin-6860

RESUMO

Se estudiaron 14 mujeres, de 22 a 35 años, premenopaúsicas, clínicamente sanas, residentes en Comodoro Rivadavia (Chubut), con valores normales de densidad mineral ósea de columna lumbar y cuello de fémur; los promedios ñ DE de peso e índice de masa corporal fueron, respectivamente: 57,7 ñ 3,8 (kg); 21,8 ñ 1,7 kg/m². La ingesta de calcio (ICa) se calculó en base a una encuesta alimentaria. En orina basal (A), con sobrecarga de agua (B) y de 24 h (C), se determinaron: calcio (Ca), deoxipiridinolina (D-Pir) y creatinina (crea), calculando las relaciones Ca/crea y D-Pir/crea. Los resultados promedio ñ DE fueron: ICa (mg/día): 720 ñ 284; Ca/crea (mg/mg): A: 0,065 ñ 0,039; B: 0,050 ñ 0,022; C: 0,089 ñ 0,027; D-Pir/crea (nM/mM) A: 5,9 ñ 2,2; B: 5,5 ñ 2,0; C: 5,1 ñ 1,4. Ca/crea en A y B no fueron significativamente menores que C (p 0,025); Ca/crea en C correlacionó con ICa (p = 0,002). D-Pir/crea en A, B y C no fueron diferentes. Estos resultados sugieren que: 1) las muestras A y B podrían utilizarse indistintinamente para determinar las relaciones urinarias Ca/crea y D-Pir/crea; 2) Ca/crea en C muestra una elevada correlación con ICa; 3) los valores normales de densidad de masa ósea (DMO) y D-Pir/crea en éstas mujeres premenopaúsicas, indican una adaptación al amplio rango de ICa (AU)


Assuntos
Humanos , Adulto , Feminino , Cálcio/urina , Creatinina/urina , Reabsorção Óssea/diagnóstico , Aminoácidos Cíclicos/urina , Cálcio/diagnóstico , Creatinina/diagnóstico , Aminoácidos Cíclicos/diagnóstico , Biomarcadores/urina
10.
Santiago de Chile; s.n; 1999. 254 p. tab.
Tese em Espanhol | LILACS | ID: lil-284666

RESUMO

La siguiente investigación consiste en un estudio descriptivo, transversal, exploratorio y correlacional con metodología cuantitativa, cuyo fin es conocer la existencia de "Síndrome de Burnout" en 56 profesionales de Enfermería del Hospital de Urgencia Asistencia Pública, perteneciente al Servicio de Salud Metropolitano Centro. Se determinó la presencia del Síndrome de Burnout de acuerdo al puntaje total obtenido en el Maslach Bounout Invectory (MBI) y niveles en éste. Se realizaron diversos análisis mediante los programas estadísticos Epinfo V 6.0, SAS y SPSS. De acuerdo a lo anterior, se observó que el 33,9 por ciento de los profesionales de enfermería del Hospital de Urgencia Asistencia Pública presentaban Síndrome de Burnout, los que además reunían características como tener entre 26 y 35 años de edad mayoritariamente de sexo femenino, con hijos en etapa escolar, casadas, con apoyo de su pareja tanto emocional, espiritual como en labores del hogar, sin conflictos con su pareja a causa de su trabajo. La mayoría tenían entre 21 y 25 años en el ejercicio de la profesión. A través de la correlación de variables se identificaron diferencias estadísticamente significativas entre etapa de los hijos, años en el ejercicio profesional y percepción de beneficios otorgados por la institución


Assuntos
Humanos , Masculino , Feminino , Adulto , Recursos Humanos de Enfermagem Hospitalar/psicologia , Esgotamento Profissional , Despersonalização , Síndrome
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