Research Article

Characterizing Advanced Parkinson’s Disease: Romanian Subanalysis from the OBSERVE-PD Study

Table 4

Actual conventional treatments. APD versus non-APD.

VariableAPD (n= 95)Non-APD (n= 66)

Treatment type,a,bn (%)
Oral levodopa + carbidopa or benserazide80 (84.2)50 (75.8)0.22
MAOB inhibitor53 (55.8)29 (43.9)0.15
Oral dopamine agonist(s)36 (37.9)34 (51.5)0.11
COMT inhibitor27 (28.4)0 (0)<0.0001
Amantadine27 (28.4)4 (6.1)<0.001
Otherc medication22 (23.2)12 (18.2)0.56
Mean number of standard treatments/patients2.581.95<0.001
1 treatment, n (%)14 (14.7)14 (21.2)
2 treatments, n (%)28 (29.5)29 (43.9)
3 treatments, n (%)24 (25.3)19 (28.8)
4 treatments, n (%)17 (17.9)0 (0)
5 treatments, n (%)7 (7.4)0 (0)
No treatment specified,dn (%)5 (5.3)4 (6.1)

APD: advanced Parkinson’s disease; COMT: catechol-o-methyltransferase; and MAOB: monoamine-oxidase B. aNo data available for 5 APD and 4 non-APD patients, respectively; bmultiple entries were possible; cincluding dopamine agonist patch; and dno treatment specified/missing information. Statistically significant values (0.05) are presented in bold.