International Barcelona Convention Center

The Conference will officially run on Central European Summer Time CEST– Barcelona Time

For more information about the COVID-19 regulations in Spain, and around the Conference, as well as information about testing, visit our dedicated page here.

The official language of the Conference is English.

An official personalized letter of invitation will be provided to registered participants as part of the registration procedure. This invitation is prepared solely for the purpose of visa applications and is not a commitment on the part of the organizers to provide any financial support or confirmation of inclusion in the Scientific Program. Invitation letters can be provided electronically (PDF) or as a hard copy if required.  Hard copies will be mailed via regular post free of charge. In case of special delivery (courier) request, the participant will be responsible for all charges.

Participants are advised to wear business casual for all Conference functions and programs.

All event activities (including educational sessions, meal functions, exhibit hall, etc.) are exclusively reserved for registered attendees. Non-registered guests (including children, family members, colleagues, etc.) are not allowed in any of the event areas. Badges provided at registration are required for entrance into all functions and will be strictly enforced.

Please do not leave bags or suitcases unattended at any time, whether inside or outside the session halls. Hotels strongly recommend that you use their safety deposit boxes for your valuables.

The Conference Secretariat and Organizers cannot accept liability for personal accidents or loss of or damage to private property of participants. Participants are advised to take out their own personal travel and health insurance for their trip.

An exhibition will be held​. See the Sponsorship & Exhibition​ page for more details regarding support.

Within the virtual event platform, all exhibitors (booth admins) will be recognized with a letter E (Exhibitor) indicated after their names.

Support from pharmaceutical partners helps make this event possible.  As such, it is important that we comply with the various codes and directives relating to the manufacturing, distribution, and marketing of pharmaceutical products. The European Union directive (2001/83/EC, article 86) provides guidelines relating to medicinal products for human use. Within these guidelines is the restriction that access to pharmaceutical product marketing activities must be limited to only those participants licensed/authorized to prescribe or supply medicinal products. All participants, with the exception of the exhibitors, are asked the following question during registration: Are you licensed/authorized to prescribe or supply prescription-only medicines?

Within the virtual event platform healthcare professional authorized to prescribe prescription medicines will be recognized with a letter P (Prescriber) indicated after their names.

Video recordings published on the virtual platform will be transcribed automatically using the ‘Automatic speech recognition (ASR) feature in the platform.

Closed captioning and/or transcription is being provided solely for the convenience of our viewers. ATTD does not review for accuracy any information that appears in a closed caption or transcript. ATTD makes no representations or warranties and expressly disclaims any responsibility or liability with respect to, any errors or omissions in, or the accuracy, reliability, timeliness, or completeness of, any information that appears in a closed caption or transcript.