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1
artículo
Publicado 2017
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The investigation’s fundamental purpose, it was focused to determine the Valor Predictivo of tamizaje’s spot tests in order to VIH;Descriptive investigation epidemiologic, retrospective and transverse; The basic procedures, 2009, 2010 and 2011 came true with the epidemiologic statistics in the sensibility and specificity tests of the years; The more important findings went than: This procedure had great acceptance for part of los/las users, since they surpassed them 33,000 you show in solidum group poblacional and tendency was maintained during the three years, referring to the sensibility average he was equivalent to the 100; Finally we come to an end than tamizaje’s spot tests in order to VIH, they have Value Predictivo Positivo, applied to the population that he proceeded to Salud’s Establishments in the Region Huánuco.
2
tesis doctoral
Publicado 2024
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El presente trabajo da a conocer los resultados de Validez y Confiabilidad del Cuestionario Salamanca para el Screening de trastornos de Personalidad, aplicados a la población universitaria peruana del contexto local con edades comprendidas entre 16 a 40 años, dando por resultado que el Alfa de Cronbach es 0.841 considerada como alta. Así mismo es significativo e importante el instrumento, ya que se logró adaptarlo a nuestro medio local. Es importante precisar que, en nuestra sociedad peruana, los test de evaluación con enfoque clínico son de larga duración solo para medir personalidad, las bondades de este instrumento es que cuenta con 22 ítems normalizados, apropiados a nuestra terminología y que mide los cuadros clínicos basándose en los enfoques teóricos del DSM-IV y DSM-5 (Manuel estadístico de trastornos mentales) y CIE-11 (International Classification of Diseases) res...
3
El cáncer de mama es una de las primeras causas de mortalidad a nivel mundial, la detección temprana esta en relación directa con la disminución de la morbimortalidad, por ello se pone en disyuntiva si se debe realizar el Screening a la población en general o realizar la valoración individual del riesgo. Es importante hacerse una mamografía anual a partir de los 40 años.
4
artículo
Publicado 2018
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Introduction. The combined first-trimester screening test is the international recommendation for prenatal screening of trisomy 21. The combined plus screening test adds one or more ultrasound markers (ductus venosus, tricuspid flow, nasal bone). The contingent test is a two-step protocol of risk assessment that considers all markers only as a contingency in the group with an inconclusive result. Objective: Assessment of the performance of the Kagan biochemical contingent protocol in our population. Methods. All pregnant women between 11 and 13 weeks attended in our unit were assessed with the first-trimester combined plus screening test. We followed the Fetal Medicine Foundation published quality criteria and the International Society of Ultrasound in Obstetrics and Gynaecology guidelines. Results 2 578 single pregnancies were assessed; the foetuses were classified by an initial ultraso...
5
artículo
Publicado 2018
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ABSTRACT Introduction: We are currently experiencing the diabetes pandemic, in 2017 the "International Diabetes Federation" reported that 425 million adults have diabetes. Within the prevention and screening we have FINDRISC (Finnish Diabetes Risk Score), a test that is being widely used, so we must review the available evidence, if it has sufficient predictive capacity to be recommended and used, if there is personalization according to sociodemographic patterns, and if it has relationships. Methods: In this systematic review article, the information was compiled from PubMed, Elsevier library, ScienceDirect, BMJ Journals and “Revista de la facultad de Medicina Humana de la URP. Results: Of 30 articles found, 23 were selected: 12 were analytical, 7 descriptive, 2 cases and control, 2 clinical trials. Conclusion: The average AUC is 77.81%, so it has sufficient positive predictive capaci...
6
artículo
Publicado 2015
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There is much expectation on the introduction of prophylactic vaccines against human papilloma virus specifically against 16 and 18 oncogenic type, as theoretically would permit to prevent approximatelly 70% of uterine cervical cancer in the world. The vaccine has been approved in some countries and there is the intention to introduce it in the national programs of immunizations. For example, some states of the United States of North America are considering vaccination obligatory in girls in school age. The objective of this chapter is to determine the effect vaccination would have in uterine cervical cancer screening. For such we need to review the natural history of HPV infection by cervical neoplasia.
7
artículo
Publicado 2015
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There is much expectation on the introduction of prophylactic vaccines against human papilloma virus specifically against 16 and 18 oncogenic type, as theoretically would permit to prevent approximatelly 70% of uterine cervical cancer in the world. The vaccine has been approved in some countries and there is the intention to introduce it in the national programs of immunizations. For example, some states of the United States of North America are considering vaccination obligatory in girls in school age. The objective of this chapter is to determine the effect vaccination would have in uterine cervical cancer screening. For such we need to review the natural history of HPV infection by cervical neoplasia.
8
artículo
Publicado 2004
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OBJETIVE: To determine the value of the clock drawing test as a assessment tool for Alzheimer’s disease in elderly patients. MATERIAL AND METHODS: The clock drawing test was applied to patients with and without Alzheimer’s disease attended at the Almenara Hospital Geriatrics Department, Lima Perú. The sample consisted in 31 outpatients (10 males, 21 women) with Alzheimer’s disease and 31 outpatients without this disease (21 males, 10 women). They were requested to draw a clock, using standardized instructions (tenpoint clock drawing test ). Patient with Alzheimer’s disease were graded according to the Hughes’ Clinical Dementia Rating (mild in 10, moderate in 12 and severe in 9). RESULTS: Using a 6-point score as cut off the ten-point clock drawing test had a sensitivity of 83,9%, specificity of 93,5, positive predictive value of 92,9% and negative predictive value 83,5%. CONCL...
9
artículo
Objective: To determine the association between the level of knowledge, attitude, perception and factors demographic with the screening of prostate cancer in users older than 45 years attended in external office of the Urology Service Hospital health II Huánuco during the 2018. Materials and methods: observational, analytical, transversal and retrospective study. Simple random sampling was used, obtaining 424 males that met the selection criteria. For the interview was used a questionnaire organized in five parts, data demographic eight questions, screening of prostate cancer four questions with two closed and two open, knowledge fifteen questions with two options, perception fourteen Questions with two options and attitude fourteen multiple choice questions based on the Likert scale. The statistical program used was the SPSS15. Results: The mean age was 67.03 years, 70.03% had higher e...
10
artículo
Publicado 2021
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Psychological abuse has public health implications, given the physical and mental health problems. We propose a 47-item scale, which assists in the screening of psychological abuse, to support clinical and institutional interventions. Participated in the study 99 women from health and education institutions and 27 women treated at a Defense and Community Center for Women (CDCM), in situations of domestic violence and/or social vulnerability. A statistically significant mean difference was observed in the instrument's total score (p<0,05), with good reliability indexes (α=0,95), indicating the content validity of the items in the instrument, which refer to the experience of women in situations of violence and social vulnerability. Further studies are necessary to enable the use of the instrument and the dimensions addressed.
11
artículo
Publicado 2024
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Introduction: Cervical cancer is one of the neoplasms with the highest incidence in Peru. The great gap in access to primary care reflects the need for effective diagnostic tests. Objetives: To evaluate the diagnostic capacity between colposcopic and cytological tests in the detection of cervix lesion in patients treated at the Alberto Leopoldo Barton Thompson Hospital Complex. Objetives: To evaluate the diagnostic capacity between colposcopic and cytological tests in the detection of cervix lesion in patients treated at the Alberto Leopoldo Barton Thompson Hospital Complex. Material and methods: Study of diagnostic tests that investigated patients who attended the cervical screening clinic of the Alberto Leopoldo Barton Thompson Hospital Complex. Sensitivity (S), specificity (E), predictive values, percentage of agreement and diagnostic odd ratio (ORD) were calculated. Results...
12
artículo
Objective: To determine the association between the level of knowledge, attitude, perception and factors demographic with the screening of prostate cancer in users older than 45 years attended in external office of the Urology Service Hospital health II Huánuco during the 2018. Materials and methods: observational, analytical, transversal and retrospective study. Simple random sampling was used, obtaining 424 males that met the selection criteria. For the interview was used a questionnaire organized in five parts, data demographic eight questions, screening of prostate cancer four questions with two closed and two open, knowledge fifteen questions with two options, perception fourteen Questions with two options and attitude fourteen multiple choice questions based on the Likert scale. The statistical program used was the SPSS15. Results: The mean age was 67.03 years, 70.03% had higher e...
13
14
artículo
In a probabilistic and representative sample from Santiago, Chile, this research aims to validate the Spanish-language National Opinion Research Center DSM-IV Screen for Gambling Problems (NODS) and its abbreviated form for the Chilean context. 1032 individuals were surveyed at home using a standardized questionnaire. Results show high reliability for both lifetime and past-year versions of the screening, with structural validity supported by factor analyses. The study found 2.4% of the sample classified as lifetime pathological gamblers and 0.8% for the past year, consistent with higher ranges of international studies. Severe gambling disorder rates are higher in Chile compared to Spain. Concurrent validity suggests that the lengthy Chilean adaptation of NODS is reliable for assessing gambling problems.Keywords: gambling; gambling problems; validation.
15
artículo
Publicado 2023
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Congenital sensorineural hearing loss is one of the most frequent pathologies of the newborn. To carry out the diagnosis and early detection of this pathology in the pediatric population, specialized audiological tests are required, such as otoacoustic emissions and auditory evoked potentials. Therefore, it is important to have a guide to identify and detect those patients with suspected congenital sensorineural hearing loss.
16
artículo
Publicado 2023
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Congenital sensorineural hearing loss is one of the most frequent pathologies of the newborn. To carry out the diagnosis and early detection of this pathology in the pediatric population, specialized audiological tests are required, such as otoacoustic emissions and auditory evoked potentials. Therefore, it is important to have a guide to identify and detect those patients with suspected congenital sensorineural hearing loss.
17
artículo
Publicado 2015
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Breast cancer is the second most frequent malignant neoplasm in the world and the fifth cause of death from cancer in women. In Peru, breast cancer is second in incidence and the third cause of death from cancer in women. Mammography screening began in 1960 with the goal of detecting cancer at its smallest size before clinically evident in order to have better prognosis and survival. Several trials have been done since to determine mammography importance as a screening method and to establish age to begin, frequency and when to stop screening. In this article the role of mammography as screening tool is reviewed, as well as controversies on use, side effects, and recommendations on its use in Peru.
18
artículo
Publicado 2018
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Currently, ovarian reserve (OR) tests are mainly used in the evaluation of subfertile patients. In this paper, we discuss the use of anti-Müllerian hormone (AMH) levels, which have been associated in some cases with antral follicle count (AFC) and FSH levels in young women, and we propose an algorithm to identify the risk of reduced ovarian reserve. Using her full autonomy and after counseling, the woman would decide whether or not to do the tests, according to her priorities in life. If these tests were altered, the woman could modify her plans in regard to motherhood.
19
artículo
Publicado 2018
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ABSTRACT Introduction: We are currently experiencing the diabetes pandemic, in 2017 the "International Diabetes Federation" reported that 425 million adults have diabetes. Within the prevention and screening we have FINDRISC (Finnish Diabetes Risk Score), a test that is being widely used, so we must review the available evidence, if it has sufficient predictive capacity to be recommended and used, if there is personalization according to sociodemographic patterns, and if it has relationships. Methods: In this systematic review article, the information was compiled from PubMed, Elsevier library, ScienceDirect, BMJ Journals and “Revista de la facultad de Medicina Humana de la URP. Results: Of 30 articles found, 23 were selected: 12 were analytical, 7 descriptive, 2 cases and control, 2 clinical trials. Conclusion: The average AUC is 77.81%, so it has sufficient positive predictive capaci...
20
tesis de maestría
Publicado 2010
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Menciona que la enfermedad de Chagas, causada por el parásito Trypanosoma cruzi, es endémica de Latinoamérica y afecta entre 16 y 18 millones de personas. Su tratamiento requiere de drogas más efectivas y menos tóxicas. Con el propósito de contar con un método de screening de drogas más sensible y rápido que facilite la selección de compuestos tripanosomicidas candidatos, se planteó como objetivo desarrollar parásitos de T. cruzi que expresen el gen reportero de la luciferasa (luc) de la luciérnaga Photinus pyralis en forma estable. Para la obtención de parásitos luc- transfectantes se construyeron dos plásmidos conteniendo el ORF de luc: el pBS-Neo-Luc y el pR-Luc-Neo. Epimastigotes de la cepa boliviana DH29 fueron electroporados con el DNA circular de estos plásmidos. Los clones fueron obtenidos por diluciones limitantes de los parásitos transfectantes resistentes al ...
