2026-06-03T07:15:22Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/336962026-02-03T11:07:19Zcom_10630_2254col_10630_37953

00925njm 22002777a 4500 dc Antúnez-Vílchez, Juan Manuel author Capella, María del Mar author Navarro-Humanes, José Francisco author Adan, Ana author 2016 This study analyzes the circadian rhythmic profiles of patients with substance use disorder (SUD) and patients with comorbid major depressive disorder (SUD-MDD) under ambulatory and therapeutic community treatments. The sample included 40 men with SUD and 40 with SUD-MDD, with at least three months of abstinence. Participants completed interviews, a morningness scale, and wore an iButton® device to measure distal skin temperature over 48 hours. Results showed that all groups tended toward morningness, with no significant differences in sleep-wake schedules. SUD patients exhibited higher circadian rhythm amplitude and stability compared to SUD-MDD patients. Additionally, patients in therapeutic communities showed stronger circadian rhythms than those in ambulatory treatment. Overall, these findings suggest that SUD patients and those in therapeutic communities have better circadian functioning and alignment with the light-dark cycle, which may be indicative of treatment adherence and recovery status. Juan Manuel Antúnez, María del Mar Capella, José Francisco Navarro & Ana Adan (2016) Circadian rhythmicity in substance use disorder male patients with and without comorbid depression under ambulatory and therapeutic community treatment, Chronobiology International, 33:10, 1410-1421, DOI: 10.1080/07420528.2016.1223092 https://hdl.handle.net/10630/33696 10.1080/07420528.2016.1223092 Ritmos circadianos Circadian rhythmicity in substance use disorder male patients with and without comorbid depression under ambulatory and therapeutic community treatment