| Literature DB >> 34559500 |
Jack Roberto Silva-Fhon1, Violeta Magdalena Rojas-Huayta2, Juan Pablo Aparco-Balboa3, Bernardo Céspedes-Panduro4, Rosalina Aparecida Partezani-Rodrigues5.
Abstract
Sarcopenia is characterized by loss of muscle mass during aging, which can have consequences for the individuals’ health. There are many ways to detect it, among them, with the use of blood biomarkers such as albumin, although the association between the two has not been confirmed yet. This review synthesizes the knowledge on the association between sarcopenia and serum albumin among elderly individuals through a systematic review and meta-analysis focused on the etiology and risk factors. We used the Joanna Briggs Institute software for the review and conducted a search in MEDLINE, Embase, CINAHL, and LILACS databases while two reviewers conducted an independent manual search. EpiDat, version 3.1 was used for the meta-analysis; mean differences with the albumin scores disaggregated by sarcopenia were analyzed by the random-effects model. The degree of heterogeneity was assessed with the DerSimonian and Laird Q test. We analyzed 630 articles and finally included 14 in the review. Higher blood albumin levels were found in the meta-analysis, which was statistically significant among the elderly adults who did not present sarcopenia compared to those who did. Although there are studies exploring the association between albumin and sarcopenia, there is a need to continue evaluating its association with biological markers and comparing them to verify which can be used to detect sarcopenia among the elderly.Entities:
Keywords: Aged; Sarcopenia; Albumins; Biomarkers; Systematic review; Meta-analysis; Aging
Mesh:
Substances:
Year: 2021 PMID: 34559500 PMCID: PMC8527986 DOI: 10.7705/biomedica.5765
Source DB: PubMed Journal: Biomedica ISSN: 0120-4157 Impact factor: 0.935
Estrategia de búsqueda de los artículos en las diferentes bases de datos, y descriptores y palabras clave empleadas. Periodo: julio de 2021
| P | E | O | |
|---|---|---|---|
| Inglés (PubMed - MeSH) | Aged AND elderly OR older OR older people OR ancient OR elderly people OR very elderly | Albumins AND Hypoalbuminemia OR Albumin OR serum albumin OR Albuminoid OR hypoalbuminemia | Sarcopenia AND sarcopenias |
| Portugues (DeCS) | Idoso AND pessoa idosa OR pessoa de idade OR pessoas idosas OR pessoas de idade OR populacao idosa OR centenarios OR velhissimos | Albuminas AND Albumina OR Albumina plasmatica OR albumina do plasma OR Albumina sérica humana | Sarcopenia |
| Espanol (DeCS) | Anciano AND adulto mayor OR persona de edad OR viejo OR poblacion anciana OR personas adultos mayores | Albuminas AND albumina plasmatica OR albumina plasmática OR Albumina serica humana | Sarcopenia |
Figura 1Diagrama de flujo PRISMA para la selección de los artículos.
Características de los estudios incluidos en la revisión sistemática según autores, población, variables demográficas, método, sarcopenia y albúmina.
| Autor/año | Población | Edad (Media; DE) | Sexo (%) | Método de estudio | Método para identificar la sarcopenia | Prevalencia de sarcopenia | Valor de la albúmina (DE) g/L |
|---|---|---|---|---|---|---|---|
| Abbas, | 462 | Sarcopenia 82,23 No sarcopenia 80,93 | Hombres (29,2) Mujeres (70,89 | Longitudinal prospectivo | European Working Group on Sarcopenia in Older People | 33,5 % | Sarcopenia 3,38 (0,05) |
| Gong, | 168 | 83,34 (7,32) | Hombres 99 (58,93); Mujeres 69 (41,07) | Longitudinal retrospectivo | Asian Working Group for Sarcopenia | 72,02 % | Sarcopenia 32,64 (3,41) No sarcopenia 38,60 (2,03) |
| D’Alessandro, | 80 | 73,7 (7,2) | _____ | Longitudinal prospectivo | European Working Group on Sarcopenia in Older People | 60-74 = 12,5 % ≥75 = 55 % | Sarcopenia 4,0 (0,4) No sarcopenia 4,1 (0,2) |
| Gariballa, | 432 | Sarcopenia 79 (7) No sarcopenia 77 (6) | _____ | Longitudinal prospectivo | European Working Group on Sarcopenia in Older People | 10 % | Sarcopenia 35,5 (5) No sarcopenia 38,1 (5) |
| Yoo, | 327 | 77,76 (9,7) | Hombres 78 (23,9); Mujeres 249 (76,1) | Longitudinal retrospectivo | Asian Working Group for Sarcopenia | 37,3 % | Sarcopenia Hombre 3,68 (0,4) Sarcopenia Mujer 3,76 (0,44) |
| Zhou, | 240 | 73 (7) | Hombres 190 (79,2); Mujeres 50 (20,8) | Longitudinal prospectivo | Tomografia axial | 28,8 % | Sarcopenia 35,22 (4,12) No sarcopenia 37,31 (4,31) |
| Harimoto, | 296 | <70 hombres 123 <70 mujeres 34 ≥70 hombres 98 ≥70 mujeres 41 | _____ | Longitudinal retrospectivo | Tomografia axial | 37,8 % | < 70 anos 4,0 (0,5) ≥ 70 anos 3,9 (0,5) |
| Hirasawa, | 136 | 68,6 | Hombres (82,4) | Longitudinal retrospectivo | Tomografia axial | 47,8 % | Sarcopenia 3,8 (0,006) No sarcopenia 4,1 (0,05) |
| Ishihara, | 71 | Sarcopenia 65,5 No sarcopenia 61 | Hombres 50 (70,4) Mujeres 21 (29,6) | Longitudinal prospectivo | Tomografia axial | 63,4 % | Sarcopenia 3,90 (4,0) No sarcopenia 4,38 (4,4) |
| Sugimotoa, | 418 | 77,3 (7,0) | Hombres 139 (33,3); Mujeres 279 (66,8) | Longitudinal retrospectivo | European Working Group on Sarcopenia in Older People | 21,1 % | Sarcopenia 4,4 (0,3) No sarcopenia 4,4 (0,3) |
| Wang, | 255 | 65,14 (10,81) | Hombres 190 (74,5) Mujeres 65 (25,5) | Longitudinal prospectivo | European Working Group on Sarcopenia in Older People | 12,5 % | Sarcopenia 34,01 (4,10) No sarcopenia 38,26 (4,02) |
| Kim, | 538 | No sarcopenia 78,0 (2,6); Sarcopenia 78,5 (2,4) | Mujeres (100) | Longitudinal prospectivo | European Working Group on Sarcopenia in Older People | 39,6 % | General 4,27 (0,22) |
| Gariball, | 432 | Sarcopenia 79 (7,0); No sarcopenia 77 (6,0) | _____ | Longitudinal prospectivo | European Working Group on Sarcopenia in Older People | 10 % | Sarcopenia 35,5 (5) No sarcopenia 38 (5) |
| Harimoto, | 186 | Sarcopenia 67 (11) No sarcopenia 66 (10) | _____ | Longitudinal retrospectivo | Tomografia Axial | 40,3 % | Sarcopenia 3,8 (0,4) No sarcopenia 4,0 (0,4) |
Tipo de análisis para establecer la asociación de sarcopenia y albúmina
| Autor/año | Instrumento de diagnóstico de sarcopenia | Resultado | p |
|---|---|---|---|
| Regresión logística (OR) | |||
| Kim, et al., 2015 | Indicador de sarcopenia | 0,84 IC: 0,76;0,94 | 0,05 |
| Regresión logística (HR) | |||
| Harimoto, et al., 2013 | Tomografia axial | 0,47 IC: 0,21;1,14 | 0,092 |
| Regresión lineal | |||
| Abbas, et al., 2020 | EWGSOP | -0,07 (-0,179 -0,046 | 0,244 |
| Prueba t de Student | |||
| Gong, et al., 2019 | EWGSOP | - | 0,05 |
| D'Alessandro, et al., 2018 | EWGSOP | 4,0 (0,4) | 0,21 |
| Gariballa, et al., 2018 | EWGSOP | 35,5 (5) | 0,05 |
| Yoo, et al., 2018 | AWGS - Hombres | 3,68 (0,4) | 0,295 |
| - Mujeres | 3,76 (0,44) | 0,084 | |
| Harimoto, et al., 2016 | Tomografía axial | 3,8 (0,4) | 0,9717 |
| Sugimotoa Sugimoto, et al., 2016 | 4,4 (0,3) | 0,137 | |
| Gariballa, et al., 2013 | EWGSOP | 35,5 (5) | 0,05 |
| Ji al cuadrado | |||
| Zhou, et al., 2017 | Tomografía axial | 35,22 (4,12) | 0,001 |
| Hirasawa, et al., 2016 | Tomografía axial | 3,8 (0,06) | <0,001 |
| Ishihara, et al., 2016 | Tomografía axial | 3,90 (4,0;5,0) | <0,0001 |
| Wang, et al., 2016 | EWGSOP | 34,01 (4,10) | <0,0001 |
EWGSOP: European Working Group on Sarcopenia in Older People; AWGS: Asian Working Group on Sarcopenia
Figura 2Metaanálisis de sarcopenia y albúmina sanguínea