Loading...
3 results
Search Results
Now showing 1 - 3 of 3
- Interventions to promote self-care of people with arteriovenous fistulaPublication . Sousa, Clemente Neves; Apóstolo, João Luís; Figueiredo, Maria; Martins, MM; Dias, Vanessa FThe literature shows many self-care behaviours related to people with end-stage renal disease (ESRD). Our aim is to identify interventions within the 'teaching' that promote self-care (behaviour) with arteriovenous fistula (AVF).
- Construction and validation of a scale of assessment of self-care behaviors with arteriovenous fistula in hemodialysisPublication . Sousa, Clemente Neves; Apóstolo, João Luís Alves; Figueiredo, Maria; Dias, Vanessa Filipa Ferreira; Teles, Paulo; Martins, MMSeveral guidelines recommend the importance of educating the patient about the care of vascular access. Nurses have a key role in promoting the development of self-care behaviors by providing the necessary knowledge to patients, so that they develop the necessary skills to take care of the arteriovenous fistula (AVF). This article describes the process of building a scale of assessment of self-care behaviors with arteriovenous fistula in hemodialysis (ASBHD-AVF). This is a cross-sectional study in which the development, construction, and validation process followed the directions of the authors Streiner and Norman. This is a convenience sample, sequential, and nonprobabilistic constituted by 218 patients. The study was conducted in two stages during 2012-2014. The first phase corresponds to the scale construction process, 64 patients participated, while the second corresponds to the evaluation of metric properties and 154 patients participated. The principal component analysis revealed a two-factor structure, with factorial weights between 0.805 and 0.511 and between 0.700 and 0.369, respectively, explaining 39.12% of the total variance of the responses. The Cronbach's alpha of the subscale management of signs and symptoms is 0.797 and from the subscale prevention of complications is 0.722. The ASBHD-AVF revealed properties that allow its use to assess the self-care behaviors in the maintenance and conservation of the AVF.
- Physical examination: How to examine the arm with arteriovenous fistulaPublication . Sousa, Clemente Neves; Apóstolo, João Luís; Figueiredo, Maria; Martins, MM; Dias, Vanessa FilipaPhysical examination has demonstrated its effectiveness in identifying complications of arteriovenous fistula (AVF). It should be initiated at the stage prior to the construction of the AVF and continue in its accomplishment, maturation, and subsequent use in the treatment of hemodialysis. Nurses should incorporate the physical examination in their practices, in order to preserve the vascular net of patients and assist in the recognition of complications of AVF. It is intended to describe aspects of the physical examination that enable the identification of the AVF complications including: infection, accessory veins, venous stenosis, steal syndrome, high-output cardiac failure, and venous hypertension.