title: Malignant tumours of the central nervous system in Kazakhstan--incidence trends from 2004-2011.
abstract: In the article were observed the epidemiological aspects of malignant tumors of the central nervous system (MT CNS) in Kazakhstan in a retrospective study for the years 2004-2011. The material of the study was consolidated accounting data of oncology centers on patients with MT CNS (C70-72) with first time established diagnosis. Calculated were crude, age, standardized (world standard), aligned and predicted incidence of MT CNS among both male and female populations. It was found that over the studied period, there were 4,604 cases of MT CNS. The average annual crude incidence rate of MT CNS in total population was 3.7±0.10/0000. Trends in aligned incidence rates in the whole country had a tendency to increase (T=+0.9%). Defined levels of morbidity MT CNS in the whole population in different regions of Kazakhstan: low up to 2.870/0000, the average from 2.87 to 4.450/0000 and high from 4.450/0000 and above on the basis of which was given the space-time estimate. Age and sex differences in MT CNS incidence were also clearly established.
authors.affiliation: Central Asia Cancer Institute, Astana, Kazakhstan. nurbek_igisinov@mail.ru
authors.forename: Nurbek
authors.initials: N
authors.lastname: Igissinov
authors.forename: Serik
authors.initials: S
authors.lastname: Akshulakov
authors.forename: Saginbek
authors.initials: S
authors.lastname: Igissinov
authors.forename: Malcolm
authors.initials: M
authors.lastname: Moore
authors.forename: Yerzhan
authors.initials: Y
authors.lastname: Adilbekov
authors.forename: Kamilla
authors.initials: K
authors.lastname: Gaitova
authors.forename: Yermek
authors.initials: Y
authors.lastname: Kissaev
authors.forename: Meruert
authors.initials: M
authors.lastname: Mustafina
mesh_terms: D000328:Adult; D000368:Aged; D016543:Central Nervous System Neoplasms / Q000453:epidemiology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D015994:Incidence; D007623:Kazakhstan / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013997:Time Factors