Sleep Quality and Physical Activity as Predictors of Mental Wellbeing Variance in Older Adults during COVID-19 Lockdown: ECLB COVID-19 International Online Survey

Trabelsi, Khaled; Ammar, Achraf; Masmoudi, Liwa; Boukhris, Omar; Chtourou, Hamdi; Bouaziz, Bassem; Brach, Michael; Bentlage, Ellen; How, Daniella; Ahmed, Mona; Mueller, Patrick; Mueller, Notger; Hsouna, Hsen; el Ghoul, Yousri; Romdhai, Mohamed; Hammouda, Omar; Paineiras-Domingos, Laisa Liane; Braakman-Jansen, Annemarie; Wrede, Christian; Bastoni, Sophia; Soares Pernambuco, Carlos; Mataruna-Dos-Santos, Leonardo Jose; Taheri, Morteza; Irandoust, Khadijeh; Bragazzi, Nicola L.; Strahler, Jana; Washif, Jad Adrian; Andreeva, Albina; Bailey, Stephen J.; Acton, Jarred; Mitchell, Emma; Bott, Nicholas T.; Gargouri, Faiez; Chaari, Lotfi; Batatia, Hadj; khoshnami, Samira C.; Samara, Evangelia; Zisi, Vasiliki; Sankar, Parasanth; Ahmed, Waseem N.; Ali, Gamal Mohamed; Abdelkarim, Osama; Jarraya, Mohamed; El Abed, Kais; Moalla, Wassim; Souissi, Nafaa; Aloui, Asma; Souissi, Nizar; Van Gemert-Pijnen, Lisette; Riemann, Bryan L.; Riemann, Laurel; Delhey, Jan; Gómez-Raja, Jonathan; Epstein, Monique; Sanderman, Robbert; Schulz, Sebastian; Jerg, Achim; Al-Horani, Ramzi; Mansi, Taysir; Dergaa, Ismail; Jmail, Mohamed; Barbosa, Fernando; Ferreira-Santos, Fernando; Šimunič, Boštjan; Pišot, Rado; Pišot, Saša; Gaggioli, Andrea; Steinacker, Jürgen; Zmijewski, Piotr; Apfelbacher, Christian; Glenn, Jordan M.; Khacharem, Aïmen; Clark, Cain C.T.; Saad, Helmi Ben; Chamari, Karim; Driss, Tarak; Hoekelmann, Anita