consistent with TMA

[rlevit1]

Does PAAB have a specific guidance document for what it considers as "consistent with the TMA"? If not, do you use the principles from the FDA's CFL guidance?

[Jennifer Carroll]

Hi @rlevit1

The PAAB does not have a single guidance document dedicated specifically to defining “consistent with the TMA”. While many of the principles of the CFL guidance can be considered analogous to PAAB requirements, we suggest referring to and applying only Canada-specific guidance, as ultimately this is the only guidance describing compliant advertising in Canada. Familiar principles such as scientific accuracy (Code Section 2.1), restriction to the approved use and population (s3.1), and appropriate communication of risk-benefit profile (s2.4) are all required by the PAAB code, among others; however, consistency with the TMA as a whole depends on the type of claim and/or evidence posited.

Some resources describing consistency with the TMA relevant to certain contexts include:

• Guidance on Subgroup Analysis (https://www.paab.ca/resources/guidance-on-subgroup-analysis/) , Noninferiority Trials (https://www.paab.ca/resources/guidance-on-noninferiority-trials/), and Secondary Endpoints (https://www.paab.ca/resources/guidance-on-secondary-endpoints/) all describe consistency with the TMA specific to these analyses.

• Guidance on Real-World Evidence/Data (https://www.paab.ca/resources/guidance-on-real-world-evidencedata/). Section 1.1 describes consistency with the TMA with respect to Real-World Evidence/Data; points 1.1.1-1.1.4 can generally be applied to any randomized controlled trial.

• Guidance Regarding Duration of Clinical Trials Used as Reference Support in Advertising (https://www.paab.ca/resources/guidance-regarding-duration-of-clinical-trials-used-as-reference-support-in-advertising/). Some principles in this guidance originate from the CFL guidance.

• Guidance on Advertising for Drugs with Notice of Compliance with Conditions NOCc (https://www.paab.ca/resources/guidance_on_advertising_for_drugs_with_notice_of_compliance_with_conditions_nocc_feb_2018_typofix_docxpdf/), which precludes inclusion of any studies or data not found in the TMA.