Correction: mHealth intervention to improve quality of life in patients with chronic diseases during the COVID-19 crisis in Paraguay: A study protocol for a randomized controlled trial - Tamara Escrivá-Martínez; Mª Dolores Vara; Nadia Czeraniuk; Matías Denis; Francisco J. Núñez-Benjumea; Luis Fernández-Luque; Alba Jiménez-Díaz; Vicente Traver; Juan-José Lull; Antonio Martínez-Millana; Jorge Garcés-Ferrer; Marta Miragall; et al. (PLoS ONE, 2026)