Systematic review of recommendations on the use of methotrexate in rheumatoid arthritis.
Clin Rheumatol
; 40(4): 1259-1271, 2021 Apr.
Article
em En
| MEDLINE
| ID: mdl-32876784
ABSTRACT
OBJECTIVE:
Most recommendations for the use of methotrexate (MTX) in rheumatoid arthritis (RA) are issued by developed countries. It is unknown whether they are relevant globally. We reviewed existing recommendations on the use of MTX for the treatment of RA and summarized areas of agreement that could be relevant for least developed countries (LDCs).METHODS:
Electronic databases and registries were searched for recommendations on MTX use in RA, duplicates were eliminated, and the most updated version adopted when there were several versions on the same recommendation. Reviewers used the Appraisal of Guidelines for Research and Evaluation (AGREE) II instrument for study quality assessment. Similarities and discrepancies of recommendations are reported.RESULTS:
After deduplication, 1693 unique citations were found; 25 full texts were screened and 12 included in the narrative synthesis. Average scores for the AGREE II domains ranged from 33.3 to 83.3%. Recommendations targeted rheumatologists and health care providers involved in RA care. Most covered some but not all of the following areas baseline "pre-MTX" assessment (7/12;58%), prescription of MTX (10/12;83.3%), management of MTX side effects (6/12;50%), and special considerations (e.g., peri-operative management) (8/12; 66.7%). Recommendations agreed on baseline tests prior to starting MTX, monitoring, and need for folic acid supplementation. These aspects can serve as the foundation for the development of MTX recommendations relevant to LDCs. Recommendations disagreed on the MTX starting dose, optimal route, titration, and intervals to monitor toxicity.CONCLUSION:
Existing recommendations do not uniformly address all aspects related to the use of MTX and disagree in relevant aspects of MTX use. Adaptations to these recommendations are needed to facilitate their implementation in LDCs. Key Points ⢠This paper summarizes current recommendations on the use of methotrexate for the treatment of rheumatoid arthritis. ⢠Areas of agreement between recommendations include the following pre-methotrexate patient assessment, need for folic acid supplementation, and toxicity monitoring. ⢠Areas of disagreement relate to methotrexate starting and maximal dose, titration, and frequency of assessments.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Artrite Reumatoide
/
Antirreumáticos
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article