| Heart rate variability during night sleep and after awakening in overtrained athletes ESA Hynynen, A Uusitalo, N Konttinen, H Rusko Medicine and science in sports and exercise 38 (2), 313, 2006 | 248 | 2006 |
| Heart rate and blood pressure variability during heavy training and overtraining in the female athlete AL Uusitalo, AJ Uusitalo, HK Rusko International journal of sports medicine 21 (1), 45-53, 2000 | 227 | 2000 |
| Overtraining: making a difficult diagnosis and implementing targeted treatment ALT Uusitalo The Physician and Sportsmedicine 29 (5), 35-50, 2001 | 164 | 2001 |
| Altered oxidative stress in overtrained athletes M Tanskanen, M Atalay, A Uusitalo Journal of sports sciences 28 (3), 309-317, 2010 | 149 | 2010 |
| Exhaustive endurance training for 6-9 weeks did not induce changes in intrinsic heart rate and cardiac autonomic modulation in female athletes ALT Uusitalo, AJ Uusitalo, HK Rusko International journal of sports medicine 19 (08), 532-540, 1998 | 130 | 1998 |
| Hormonal responses to endurance training and overtraining in female athletes. HK Rusko Clin J Sport Med 8 (3), 178-186, 1998 | 120 | 1998 |
| Cardiac autonomic responses to standing up and cognitive task in overtrained athletes E Hynynen, A Uusitalo, N Konttinen, H Rusko International journal of sports medicine 29 (07), 552-558, 2008 | 105 | 2008 |
| Low energy availability is difficult to assess but outcomes have large impact on bone injury rates in elite distance athletes IA Heikura, ALT Uusitalo, T Stellingwerff, D Bergland, AA Mero, LM Burke International Journal of Sport Nutrition and Exercise Metabolism 28 (4), 403-411, 2018 | 104 | 2018 |
| Heart rate variability related to effort at work A Uusitalo, T Mets, K Martinmäki, S Mauno, U Kinnunen, H Rusko Applied ergonomics 42 (6), 830-838, 2011 | 99 | 2011 |
| Physical training and heart rate and blood pressure variability: a 5-yr randomized trial ALT Uusitalo, T Laitinen, SB Väisänen, E Länsimies, R Rauramaa American Journal of Physiology-Heart and Circulatory Physiology 286 (5 …, 2004 | 98 | 2004 |
| Serum Sex Hormone–Binding Globulin and Cortisol Concentrations are associated with Overreaching during strenuous military training MM Tanskanen, H Kyröläinen, AL Uusitalo, J Huovinen, J Nissilä, ... The Journal of Strength & Conditioning Research 25 (3), 787-797, 2011 | 95 | 2011 |
| Phase angle and bioelectrical impedance vectors in adolescent and adult male athletes JC Koury, NMF Trugo, AG Torres International journal of sports physiology and performance 9 (5), 798-804, 2014 | 91* | 2014 |
| Endurance training, overtraining and baroreflex sensitivity in female athletes. AL Uusitalo, AJ Uusitalo, HK Rusko Clinical physiology (Oxford, England) 18 (6), 510-520, 1998 | 80 | 1998 |
| Non‐invasive evaluation of sympathovagal balance in athletes by time and frequency domain analyses of heart rate and blood pressure variability ALT Uusitalo, KUO Tahvanainen, AJ Uusitalo, HK Rusko Clinical physiology 16 (6), 575-588, 1996 | 74 | 1996 |
| Role of genetic and environmental influences on heart rate variability in middle-aged men ALT Uusitalo, E Vanninen, E Levalahti, MC Battié, T Videman, J Kaprio American Journal of Physiology-Heart and circulatory physiology 293 (2 …, 2007 | 69 | 2007 |
| Effects of endurance training on heart rate and blood pressure variability ALT Uusitalo, T Laitinen, SB Väisänen, E Länsimies, R Rauramaa Clinical physiology and functional imaging 22 (3), 173-179, 2002 | 68 | 2002 |
| Altered relationship between R‐R interval and R‐R interval variability in endurance athletes with overtraining syndrome AM Kiviniemi, MP Tulppo, AJ Hautala, E Vanninen, ALT Uusitalo Scandinavian journal of medicine & science in sports 24 (2), e77-e85, 2014 | 60 | 2014 |
| Heart rate variability changes at 2400 m altitude predicts acute mountain sickness on further ascent at 3000–4300 m altitudes HM Karinen, A Uusitalo, H Vähä-Ypyä, M Kähönen, JE Peltonen, PK Stein, ... Frontiers in physiology 3, 336, 2012 | 45 | 2012 |
| Abnormal serotonin reuptake in an overtrained, insomnic and depressed team athlete ALT Uusitalo, M Valkonen-Korhonen, P Helenius, E Vanninen, ... International journal of sports medicine 25 (02), 150-153, 2004 | 45 | 2004 |
| Association of military training with oxidative stress and overreaching M Tanskanen, A Uusitalo, H Kinnunen, K Häkkinen, H Kyröläinen, ... Medicine & Science in Sports & Exercise 43 (8), 2011 | 42 | 2011 |
