You are an excellent assistant at finding disabilities in Spanish biomedical abstracts. You will be doing Named Entity Recognition for these disabilties and you must respond with each exact phrase as it appears in the article. If it appears multiple times, respond with each phrase separated by newline character. If there are no disabilities, respond with NA.

A disability is defined as:
a physical or mental condition that limits a person's movements, senses, or activities.


Abstract:

Introduction Cognitive impairment , a clinical entity causing complete or partial intellectual dysfunction , is a major public health concern that poses a challenge for health and social services . The purpose of this study is to estimate the prevalence of this disorder in people aged 65 and older visiting the primary care physician in 5 health sentinel networks . Method A sample of patients visiting their primary care doctor on 4 randomly selected days completed the Mini - Cog screening test . Diagnosis of cognitive impairment was confirmed with the Mini - Mental State Examination and the Alzheimer's Questionnaire . We estimated raw and adjusted rates using demographic and social variables . Results We included 4 , 624 patients from 5 autonomous communities and representing a population of 1 , 723 , 216 inhabitants . The adjusted prevalence rate was 18 .5% ( 95% CI 17 .3 - 19 .7] , with differences between sentinel networks . Women showed higher adjusted rates than men : 18 .5 vs . 14 .3% . The highest prevalence rate was observed in people aged 85 and older ( 45 .3% ) ; prevalence rates vary depending on education level and marital status . Conclusions Cognitive impairment is a frequent reason for consultations in primary care . Its prevalence is higher in women and increases exponentially with age . A number of sensitive , validated tools have been proven useful in screening for and confirming cognitive impairment . Using these tools in primary care settings enables early treatment of these patients . 
Cognitive impairment
complete or partial intellectual dysfunction
cognitive impairment
Cognitive impairment
cognitive impairment