RT info:eu-repo/semantics/article T1 Staging Parkinson’s Disease Combining Motor and Nonmotor Symptoms Correlates with Disability and Quality of Life A1 Santos García, Diego A1 Deus-Fonticoba, Teresa de A1 González, José Manuel Paz A1 Bartolomé, Carlos Cores A1 Valdés Aymerich, Lorena A1 Enríquez Muñoz, J. G. A1 Suárez, Esther A1 Jesús, Silvia A1 Aguilar, Miquel A1 Pastor, Pau A1 Planellás, Lluis L. A1 Cosgaya, Marina A1 García Caldentey, Juan A1 Caballol, Núria A1 Legarda, Inés A1 Hernández Vara, Jorge A1 Cabo López, Iria A1 López Manzanares, Lydia A1 González Aramburu, Isabel A1 Ávila Rivera, María A. A1 Catalán, María José A1 Nogueira, Víctor A1 Puente, Víctor A1 García Moreno, José Manuel A1 Borrue, Carmen A1 Solano Vila, Berta A1 Álvarez Saúco, María A1 Vela Desojo, Lydia A1 Escalante Arroyo, Sonia A1 Cubo Delgado, Esther A1 Carrillo Padilla, Francisco A1 Martínez Castrillo, Juan Carlos A1 Sánchez Alonso, Pilar A1 Alonso Losada, María Gema A1 López Ariztegui, Nuria A1 Gastón, Itziar A1 Kulisevsky Bojarsky, Jaume A1 Blázquez Estrada, Marta A1 Seijo, Manuel A1 Ruíz Martínez, Javier A1 Valero, Caridad A1 Kurtis, Mónica M. A1 Fabregues, Oriol de A1 González Ardura, Jessica A1 Ordás Bandera, Carlos Manuel A1 López Díaz, Luis M. A1 Mir, Pablo A1 Martínez Martín, Pablo A1 COPPADIS Study Group K1 Sistema nervioso-Enfermedades K1 Nervous system-Diseases K1 Medicina K1 Medicine AB Introduction. In a degenerative disorder such as Parkinson’s disease (PD), it is important to establish clinical stages that allow to know the course of the disease. Our aim was to analyze whether a scale combining Hoehn and Yahr’s motor stage (H&Y) and the nonmotor symptoms burden (NMSB) (assessed by the nonmotor symptoms scale (NMSS)) provides information about the disability and the patient’s quality of life (QoL) with regard to a defined clinical stage. Materials and Methods. Cross-sectional study in which 603 PD patients from the COPPADIS cohort were classified according to H&Y (1, stage I; 2, stage II; 3, stage III; 4, stage IV/V) and NMSB (A: NMSS = 0–20; B: NMSS = 21–40; C: NMSS = 41–70; D: NMSS ≥ 71) in 16 stages (HY.NMSB, from 1A to 4D). QoL was assessed with the PDQ-39SI, PQ-10, and EUROHIS-QOL8 and disability with the Schwab&England ADL (Activities of Daily Living) scale. Results. A worse QoL and greater disability were observed at a higher stage of H&Y and NMSB (). Combining both (HY.NMSB), patients in stages 1C and 1D and 2C and 2D had significantly worse QoL and/or less autonomy for ADL than those in stages 2A and 2B and 3A and 3B, respectively (; e.g., PDQ-39SI in 1D [n = 15] vs 2A [n = 101]: 28.6 ± 17.1 vs 7.9 ± 5.8; ). Conclusion. The HY.NMSB scale is simple and reflects the degree of patient involvement more accurately than the H&Y. Patients with a lower H&Y stage may be more affected if they have a greater NMS burden. PB Hindawi SN 2090-8083 YR 2021 FD 2021-05 LK http://hdl.handle.net/10259/8800 UL http://hdl.handle.net/10259/8800 LA eng DS Repositorio Institucional de la Universidad de Burgos RD 09-may-2024