In order to be methodologically rigorous, the researchers took into account internal validity criteria, such as the full compliance with the description fidelity of the participants' lived experiences. For this reason, all interviews were recorded and transcribed, and the participants approved the final interpretation of their lived experiences produced by the researchers.
Para velar por el rigor metodológico durante el estudio, se tuvieron en cuenta criterios de validez interna entendida como la fidelidad en la descripción de la experiencia de los participantes, en tal sentido se grabaron y transcribieron todas las entrevistas y las participantes corroboraron la comprensión por parte de la investigadora de la información compartida.