The MacGRADE Centre and Cochrane Methods GRADEing would like to invite you to participate in the project survey "Integration of randomised (RS) and non-randomised studies (NRS) in systematic reviews" and hear your opinion with you.
It would be appreciated if you could share this link with colleagues you would consider able and willing to participate (e.g., Cochrane authors, experts in the evidence syntheses field, etc.).
You can access the survey using this link:
Thanks a lot for your help and do not hesitate to contact Carlos A. Cuello-Garcia (email@example.com) if you have any question or would like to know more information about this project.