Introduction:This research was to follow characteristics of breakthrough pain caused by cancer (BTcP) and other most common sympthoms (ESAS) at patients in advanced stage of cancer disease in palliative care.Patients and methods:Prospective study included 433 patients which were treated in Palliative Care Centre in UKC Tuzla, Bosnia and Herzegovina. Group 1 was consisted of 353 patients whose basal cancer pain of intensity 4-7 NRS was treated weak opiates (basal analgetic- fixed combination of tramadol/paracetamol (37.5 mg/325 mg) in initial dose 3x1tbl for pain intensity 4, to 4x2tbl (for pain intensity 7). In Group 2 (80 patients) basal pain of intensity 8-10 was treated strong opiates as basal analgetic (oral morphine and transdermal fentanil). If the previous day were 2 or more breakthrough pain that required ‘’rescue dose’’ of analgetics (tramadol 50-100 mg orally in group 1 ie. Oral morphine 8-12 mg in the group 2), the dose of basal analgetic was increased.Results:The total number of reported breakthrough pain in all 433 patients for 10 days of treatment was 3 369 (0.78 BTcP /per patient/day), where at Group 1 patients showed significantly lower BTcP (0.56 BTcP/patient/day). The average intensity of BTcP was 5.91 where in the Group1 was 4.51 while in the Group 2 8.04. 582 (17.28%) was rated grade 7, of which 539 were successfully coupled by strong and 43 (7.39%) successfully coupled by weak opiates. From 556 BTcP who were rated with 8, 540 of them were coupled strong and only 16 successfully coupled by weak opiates. 1967 (58.39 %) of breakthrough pain has occured in the evening hours (18-06 h), while 1402 (41.62%) BTCP occured during day hours (06-18h). Most (1290 or 38.29%) of breakthrough pain lasted less than 10 minutes, 882 (26.18%) between 16 and 20 minutes, 752 (22.32%) between 11 and 15 minutes, 407 (12.8%) between 21 and 30 minutes and 38 (1.13%) lasted longer than 20 minutes.Conclusion:Duriong our study, we noted a relatively large number of breakthrough pain with lower intensity (3-6) in patients treated with weak opiates, which are also adversely affected patients satisfaction with pain treatment and required additional doses of analgetics. In the small percentage is possible the breakthrough pain of stronger intensity (7-8) treat by maximum doses of weak opiates.

Goal:The goal of the research was to determine the efficacy of a fixed combination of tramadol and paracetamol (acetaminophen) in the treatment of pain of patients with the advanced stage of cancer.Material and methods:A prospective study was conducted at the Center for Palliative Care, University Clinical Center Tuzla, Bosnia and Herzegovina, from January 1st to December 31st 2013. A total of 353 patients who were treated with a fixed combination of tramadol and acetaminophen (37.5 mg and 325 mg) at the initial dosage 3x1 tablet (112.5 mg tramadol and 975 mg acetaminophen) for pain intensity 4, up to 4x2 tablets (300 mg of tramadol and 2600 mg paracetamol) for pain intensity 7 and 8. If the patient during previous day has two or more pain episodes that required a “rescue dose” of tramadol, increased was the dose of fixed combination tramadol and acetaminophen to a maximum of 8 tablets daily (300 mg of tramadol and 2600 mg paracetamol). Statistical analysis was performed by biomedical software MedCalc for Windows version 9.4.2.0. The difference was considered significant for P<0.05.Results:The average duration of treatment with a fixed combination tramadol and acetaminophen was 57 days (13-330 days). Already after 24 hours of treatment the average pain score was significantly lower (p<0.0001) compared to the admission day [5.00 (4:00 to 8:00) during the first days versus 2.00 (1:00 to 7:00) during the second day of treatment]. The average dose of the fixed combination tramadol and acetaminophen tablets was 4.8 ± 1.8 (180 mg of tramadol and 1560 mg paracetamol). Side effects, in the treatment of pain with a fixed combination tramadol and acetaminophen, were found in 29.18% of patients, with a predominance of nausea and vomiting.Conclusion:Fixed combination of tramadol and acetaminophen can be used as an effective combination in the treatment of chronic cancer pain, with frequent dose evaluation and mild side effects.