- 2021-12
- Journal of affective disorders 295
- Mingming Niu
- Ya Gao
- Min Yang
- Yonggang Zhang
- Jie Geng
- Ziwei Song
- Yamin Chen
- Yanchen Li
- Jiang Li
- Jinhui Tian
Study Design
- Type
- Systematic Review
- Methods
- The relevant guidelines were searched systematically by five reviewers using Appraisal of Guidelines for Research and Evaluation (AGREE) II and AGREE Recommendation Excellence (AGREE-REX) instruments.
Background
Anxiety disorders are the most common mental disorders, for which some countries and organizations have developed guidelines. It is necessary to understand the quality of these guidelines.Methods
The relevant guidelines were searched systematically by five reviewers using Appraisal of Guidelines for Research and Evaluation (AGREE) II and AGREE Recommendation Excellence (AGREE-REX) instruments. The scores in each domain were descriptively analyzed, and guidelines from different countries were compared.Results
Seventeen guidelines were included. The scores in the domains "rigor of development" and "applicability" were the lowest and ranged from 16% to 77% and 25% to 71%, respectively. The scores in the domains "implementability" and "values and preferences" were similar and ranged from 30% to 67% and 25% to 77%. In terms of the comparison among countries, the Canadian guidelines achieved the highest scores in many domains but only scored 43% in the domain of "values and preferences". The Indian guidelines scored less than 50% in many domains but achieved a high score of 83% in the domain "scope and purpose".Limitations
Language restrictions may cause selection bias. Besides, insufficient reports may lead to deviation of assessment results.Conclusions
There was no obvious advantage in guidelines from different countries. There was still a lot of room for improvement in some domains, especially "applicability", "implementability", "rigor of development" and "values and preferences".