TABLE 1.

Five steps of the IPC group protocol.

Step	Target	Action implemented
First: Approaching	Small town	Selection of a small town to be offered the declaration of a neuroprotected city
Second: Engaging	Local government entities and society	Project information to the mayor and dissemination of the project through posters, news in local press, etc.
Third: Training	Community pharmacies	Individual informative visits to join the project
		Training to detect subjective cognitive impairments
		Communicate to the physicians
Fourth: Engaging primary healthcare center units	Primary care	Informative clinical session to all the physicians and pharmacists
		Refer patients to join the study to the pharmacy
		Communicate to the pharmacists
		Diagnosis of patients
		Refer patients to specialist
Fifth: Engaging neurologists	Hospital	Individual informative visit to join the project
		Diagnosis of patients' referrals
		Communicate to investigation team