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Search Results: 1 - 10 of 224919 matches for " Adriane R;Ceresér "
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Ades?o ao tratamento no transtorno bipolar
Santin, Aida;Ceresér, Keila;Rosa, Adriane;
Revista de Psiquiatria Clínica , 2005, DOI: 10.1590/S0101-60832005000700015
Abstract: bipolar disorder (bd) is a chronic and recurrent illness that occurs in 1,5% of the population. this illness is associated with high rates of mortality and social/economic burden. lithium, carbamazepine and valproic acid are the most used mood stabilizers. in long term treatments, as in bd, one of the main difficulties is the patient's adherence. it appears that factors associated to the patient, drug and the physician are responsible for the low adherence. the use of psycho-education, cognitive-behavioral therapy and focused family therapy have been put forward as a means to increase adherence.
Cognitive impairment in a Brazilian sample of patients with bipolar disorder
Schneider, Júlia J;Candiago, Rafael H;Rosa, Adriane R;Ceresér, Keila M;Kapczinski, Flávio;
Revista Brasileira de Psiquiatria , 2008, DOI: 10.1590/S1516-44462008000300006
Abstract: objective: persistent neurocognitive deficits have been described in bipolar mood disorder. as far as we are aware, no study have examined whether the cognitive impairment is presented in the same way in a brazilian sample. method: cognitive function of 66 patients with bipolar disorder (32 with depressive symptoms and 34 euthymic) and 28 healthy subjects was examined using a complete cognitive battery. results: patients with bipolar disorder presented a significantly poorer performance in eight of the 12 subtests when compared to healthy subjects. there was no significant difference between the subgroups of patients. these patients showed impairment in both verbal and non-verbal cognitive function. conclusion: cognitive impairment was found in both groups of patients with bipolar disorder. the findings described here suggest an overall impairment of cognitive function, independent of mood symptoms. this is in line with data showing that cognitive deficits may be a persistent characteristic of bipolar disorder.
Polypharmacy and suicide attempts in bipolar disorder
Gazalle, Fernando Kratz;Hallal, Pedro Curi;Tramontina, Juliana;Rosa, Adriane Ribeiro;Andreazza, Ana Cristina;Zanatto, Vanessa;Santin, Aida;Kapczinski, Flávio;Ceresér, Keila Maria;
Revista Brasileira de Psiquiatria , 2007, DOI: 10.1590/S1516-44462006005000021
Abstract: objective: the aim of this study was to assess the association between suicide attempts and the use of multiple drugs in patients with bipolar disorder. method: one hundred sixty-nine bipolar disorder outpatients diagnosed using the dsm-iv structured clinical interview were included. demographic and socioeconomic data, number of medications currently in use, history of suicide attempts, number of years undiagnosed, age of onset and current psychiatric co-morbidities were assessed using a structured questionnaire and dsm-iv criteria. the main outcome measure was the number of psychotropic drugs currently in use. results: approximately half of all patients (48.5%) presented a history of suicide attempt; 84% were using more than one medication, and 19% were using more than three drugs. the most frequent combinations of drugs used by these patients were: lithium + valproate (17%); lithium + antipsychotics (10%); lithium + valproate + antipsychotics (9%); and antidepressants + any drug (6%). the number of suicide attempts was associated with the use of multiple drugs. conclusions: our findings support the notion that the use of combination therapy in bipolar disorder may be related to severity of the bd, such as number of suicide attempts.
Bipolar disorder and age-related functional impairment
Cacilhas, Alice Aita;Magalh?es, Pedro Vieira da Silva;Ceresér, Keila Maria;Walz, Julio Cesar;Weyne, Fernanda;Rosa, Adriane Ribeiro;Vieta, Eduard;Kapczinski, Flávio;
Revista Brasileira de Psiquiatria , 2009, DOI: 10.1590/S1516-44462009000400012
Abstract: objective: although bipolar disorder is a major contributor to functional impairment worldwide, an independent impact of bipolar disorder and ageing on functioning has yet to be demonstrated. the objective of the present study was to evaluate the effect of bipolar disorder on age-related functional status using matched controls as a standard. method: one-hundred patients with bipolar disorder and matched controls were evaluated for disability. age-related effects controlled for confounders were cross-sectionally evaluated. results: patients were significantly more impaired than controls. regression showed effects for aging in both groups. the effect, size, however, was significantly stronger in patients. conclusion: bipolar disorder was an important effect modifier of the age impact on functioning. while a longitudinal design is needed to effectively demonstrate this different impact, this study further depicts bipolar disorder as a chronic and progressively impairing illness.
Festival Internacional "La música en el Di Tella" (Resonancias de la modernidad) y homenaje al CLAEM -Centro Latinoamericano de Altos Estudios Musicales- en su 50° aniversario
Eduardo Cáceres R
Revista musical chilena , 2011,
Algunas consideraciones sobrela obra musical creativa de Cirilo Vila
Eduardo Cáceres R.
Revista musical chilena , 2005,
The Flynn effect in Brazil: Examining generational changes in the Draw-a-Person and in the Raven's Coloured Progressive Matrices
Denise R. Bandeira,Angelo Costa,Adriane Arteche
Revista Latinoamericana de Psicología , 2012,
Abstract: Diferentes estudios han mostrado un aumento en las puntuaciones de los tests de inteligencia a lo largo de las últimas décadas - el "efecto Flynn". Sin embargo, el hecho de que este efecto no se haya observado consistentemente cuando las fuentes de habilidad cognitiva son utilizadas, hace que éste sea uno de los principales temas de discusión. Por tanto, la presente investigación tuvo como objetivo arrojar algo de luz sobre esta cuestión. Dos estudios que utilizaron diferentes medidas de habilidad cognitiva fueron dise ados con el fin de controlar los efectos de medición potencial. En el estudio participaron ni os brasile os con edades comprendidas entre 6-12 a os. El primer estudio tenía la prueba Dibujo de la figura humana como medida de la inteligencia; 294 ni os fueron evaluados durante la década de 1980, mientras que 203 fueron evaluadosdurante la década del 2000. El segundo estudio utilizo las matrices de colores progresivas de Raven. Un total de 562 ni os fueron evaluados durante la década de 1990, y 243 en la década del 2000. Los resultados no mostraronefectos significativos de generación, independientemente de la medida utilizada. Los aspectos educativos y sociales son considerados para explicar estos resultados.
La relación entre importancia y valencia
Federico R. León,Carolina Cáceres
Revista de Psicología , 1985,
Abstract: Se examinó la hipótesis de que la importancia y la valencia de aspectos del trabajo se relacionan en una función en forma de V: mientras más importante sea el aspecto, más extremas serán las valencias positivas o negativas. La importancia fue referida a dimensiones abstractas del trabajo (v.g., Paga) y la valencia a instancias concretas (v.g., un sueldo de 1 '200,000 soles). Los resultados de análisis correlacionales inter- e intra-sujetos apoyaron la hipótesis, aunque en mayor grado al medirse la importancia mediante calificaciones que al medirse con ordenamientos.
Growth regulation of simian and human AIDS-related non-Hodgkin's lymphoma cell lines by TGF-β1 and IL-6
Kristin R Ruff, Adriane Puetter, Laura S Levy
BMC Cancer , 2007, DOI: 10.1186/1471-2407-7-35
Abstract: Growth stimulation or inhibition in response to cytokine treatment was quantified using trypan blue exclusion or colorimetric MTT assay. Intracellular flow cytometry was used to analyze the activation of signaling pathways and to examine the expression of anti-apoptotic proteins and distinguishing hallmarks of AIDS-NHL subclass. Apoptosis was quantified by flow cytometric analysis of cell populations with sub-G1 DNA content and by measuring activated caspase-3.Results confirmed the sensitivity of LCL8664, an immunoblastic SAIDS-NHL cell line, to TGF-beta1-mediated growth inhibition, and further demonstrated the partial rescue by simultaneous treatment with IL-6. IL-6 was shown to activate STAT3, even in the presence of TGF-beta1, and thereby to activate proliferative and anti-apoptotic pathways. By comparison, human AIDS-NHL cell lines differed in their responsiveness to TGF-beta1 and IL-6. Analysis of a recently derived AIDS-NHL cell line, UMCL01-101, indicated that it represents immunoblastic AIDS-DLCBL. Like LCL-8664, UMCL01-101 was sensitive to TGF-beta1-mediated inhibition, rescued partially by IL-6, and demonstrated rapid STAT3 activation following IL-6 treatment even in the presence of TGF-beta1.These studies indicate that the sensitivity of immunoblastic AIDS- or SAIDS-DLBCL to TGF-beta1-mediated growth inhibition may be overcome through the stimulation of proliferative and anti-apoptotic signals by IL-6, particularly through the rapid activation of STAT3.AIDS-related non-Hodgkin's lymphoma (AIDS-NHL) is the second most frequent cancer (following Kaposi's sarcoma) associated with AIDS, and is the cause of death in approximately 16% of HIV-infected individuals [1,2]. The lymphoma typically represents a clonal expansion of B-cell origin classified as high grade Burkitt lymphoma (BL) or diffuse large B-cell lymphoma (DLBCL) with centroblastic or immunoblastic features [3]. Epstein-Barr virus (EBV) infection of tumor cells is a frequent characteristic, occurring
Berenguer R,José; Cáceres R,Iván;
Chungará (Arica) , 2008, DOI: 10.4067/S0717-73562008000200002
Abstract: this article is a reassessment of the el tojo site and the surrounding area in the huasco basin, an isolated, sparsely populated strip of land usedfor animal husbandry in the southem altiplano of tarapacá, situated between large agricultural population nodes. the article addresses three main issues: (1) the time depth and cultural diversity ofthe late prehispanic occupations in the área under study, (2) hans niemeyer's long-accepted interpretation ofthe el tojo site as an inka tampu, and (3) the nature and reasonsfor the inkapresence at these internodal locations. discussion ofthese tapies is addressed with data drawnfrom extensive field survey surface collections, and testpits excavated atfive residential sites, including el tojo. the information is examined in a broader context that includes the late cultural complexes of bolivia 's southem altiplano and those of chile 's tarapacá región.
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