This study presents the development and content validation of an instrument assessing the ability to communicate among individuals with aphasia. The study consists of three stages: (i) Selection and definition of the component dimensions and areas, construction of items assessing these dimensions, administration instructions, and qualitative criteria for assigning diagnoses; (ii) Face validity and content validity; (iii) Pilot test. The tentative questionnaire was designed using two defining characteristics of the NANDA-I (“Impaired verbal communication” and “Readiness for enhanced communication”) and the NOC outcome indicators “Communication”, “Communication: Expressive”, “Communication: Receptive”, and “Information Processing”. The areas and items reached initial content validity index (CVI) and representativeness index (RI) values of 0.87 and above. Those that did not reach the expected values were modified after expert review. The resulting questionnaire was pilot-tested for feasibility and administration times. An instrument containing five dimensions, fourteen areas, and 43 items was obtained and administered in 15 (12–31) minutes. A panel of experts evaluated the final questionnaire (CEECCA), awarding its areas and items CVI and RI values of 0.90 and above. In the absence of further psychometric studies, the questionnaire appears to be useful for assessing ability to communicate in individuals with aphasia.

(1) Background: The CEECCA questionnaire assesses the ability to communicate among individuals with aphasia. It was designed using the NANDA-I and NOC standardised nursing languages (SNLs), reaching high content validity index and representativeness index values. The questionnaire was pilot-tested, demonstrating its feasibility for use by nurses in any healthcare setting. This study aims to identify the psychometric properties of this instrument. (2) Methods: 47 individuals with aphasia recruited from primary and specialist care facilities. The instrument was tested for construct validity and criterion validity, reliability, internal consistency, and responsiveness. The NANDA-I and NOC SNLs and the Boston test were used for criterion validity testing. (3) Results: 5 language dimensions explain 78.6% of the total variance. Convergent criterion validity tests showed concordances of up to 94% (Cohen’s κ: 0.9; p<0.001) using the Boston test, concordances of up to 81% using DCs of NANDA-I diagnoses (Cohen’s κ: 0.6; p<0.001), and concordances of up to 96% (Cohen’s κ: 0.9; p<0.001) using NOC indicators. Internal consistency (Cronbach’s alpha) was 0.98. Reliability tests revealed test-retest concordances of 76%-100% (p<0,001). (4) Conclusions: The CEECCA is an easy-to-use, valid, reliable instrument to assess the ability to communicate among individuals with aphasia.

(1) Background: The CEECCA questionnaire assesses the ability to communicate among individuals with aphasia. It was designed using the NANDA-I and NOC standardised nursing languages (SNLs), reaching high content validity index and representativeness index values. The questionnaire was pilot-tested, demonstrating its feasibility for use by nurses in any healthcare setting. This study aims to identify the psychometric properties of this instrument. (2) Methods: 47 individuals with aphasia were recruited from primary and specialist care facilities. The instrument was tested for construct validity and criterion validity, reliability, internal consistency, and responsiveness. The NANDA-I and NOC SNLs and the Boston test were used for criterion validity testing. (3) Results: five language dimensions explained 78.6% of the total variance. Convergent criterion validity tests showed concordances of up to 94% (Cohen’s κ: 0.9; p < 0.001) using the Boston test, concordances of up to 81% using DCs of NANDA-I diagnoses (Cohen’s κ: 0.6; p < 0.001), and concordances of up to 96% (Cohen’s κ: 0.9; p < 0.001) using NOC indicators. The internal consistency (Cronbach’s alpha) was 0.98. Reliability tests revealed test–retest concordances of 76–100% (p < 0.001). (4) Conclusions: the CEECCA is an easy-to-use, valid, and reliable instrument to assess the ability to communicate among individuals with aphasia.

La afasia es el trastorno de los procesos implicados en la expresión y comprensión del lenguaje secundario a un daño cerebral adquirido. La afasia genera un gran impacto sobre la calidad de vida, afectando al desarrollo de las ABVD. Objetivo: evaluar el interés que manifiestan las enfermeras por disponer de un instrumento de fácil aplicación, que evalúe, según áreas de interés para el cuidado, las capacidades comunicativas en pacientes con afasia. Método: estudio descriptivo mediante una encuesta administrada a 70 enfermeras de diferentes ám-bitos de atención. Resultados: el 50% de las enfermeras manifestaron que este instrumento resultaría de bastante utilidad, con un alto nivel de aplicabilidad. Conclusión: este estudio apoya la necesidad de un instrumento enfermero con las características planteadas.