1. The Measurement of Nocturia and Its Impact on Quality of Sleep and Quality of Life in LUTS/BPH 
Emmanuel Chartier-Kastler, Andrea Tubaro 
European Urology Supplements 
Volume 5, Issue 1, Pages 3-11 (January 2006)
DOI: /j.eursup
Copyright © 2005 Elsevier B.V. Terms and Conditions

2. Fig. 1
Prevalence (%) of most commonly cited reasons for disturbed sleep maintenance in men aged 50–93 years [8,10]. Reprinted from Eur Urol Suppl, 3(6), Asplund R. Nocturia: consequences for sleep and daytime activities and associated risks, 24–32, 2005, with permission from the European Association of Urology.
European Urology Supplements 2006 5, 3-11DOI: ( /j.eursup )
Copyright © 2005 Elsevier B.V. Terms and Conditions

3. Fig. 2
Increased severity of nocturia leads to decreased sleep quality, daytime fatigue and decreased well-being [11].
European Urology Supplements 2006 5, 3-11DOI: ( /j.eursup )
Copyright © 2005 Elsevier B.V. Terms and Conditions

4. Fig. 3
The relationship between nocturia and its impact on quality of life, and their measurement methods.
European Urology Supplements 2006 5, 3-11DOI: ( /j.eursup )
Copyright © 2005 Elsevier B.V. Terms and Conditions