Investigation of Cervical Cancer Screening Outcomes

Objectives: Cervical cancer is the most common cancer among women after breast, and colorectal cancers in the world and an important health problem. This study is a cross sectional retrospective study that was conducted to investigate cervical cancer screening outcomes of women in the middle of Turkey. Methods: The women who applied between 1 January to 31 December 2013 constituted the universe of the study and also, 1087 women who applied between 1 October to 31 December 2013 and was taken Pap smear constituted the sample of this study. Data was collected by investigating CEDSEC polyclinic documents and cervical cancer Screening and Consent Forms records. Data was evaluated at computer by using SSPS 15.0 (Statistical Program for Social Sciences) package program for analysis, percentage, mean, chi-square and standard deviation. In every stage of the study it is taken care to follow ethical principles. Ethical Council Consent from Nevsehir Haci Bektas Veli University and written consent from Nevsehir City Public Health Directorate. Results: It is determined that 39.1% of the women were between 40-49 years old and older than 40 years got pap smear tests. When their pap smear outcomes were investigated, it is found that 0.3% of them got ASCUS, 0.3% of them got HGSIL. While women aged over 60 who HSIL result of the study we see that before the age of 60 women with ASCUS. Conclusion: In our study, the woman with HGSIL was older than the others who had ASCUS. This result shows the importance of early diagnosis and screening. For being protected from cervical cancer, to know the factors that could be causes for this disease and importance of early diagnosis are important in terms of taking required measures. Giving educations about this subject to society, especially, groups that under risk, composing awareness related to increase to participation to the screening programs are important roles of nurses.

Almost 87% of these deaths are seen the less developed countries which have got 15.7 in one hundred thousand incidence rates.These countries are East Africa with 42.7 peer one hundred thousand people, Melanezya (33.3),South (31.5) and Middle Africa (30.6).While cervical cancer is the most common fourth cancer in the world, in our country its incidence for age is 4.3 in one hundred thousand and 1.7 mortality rate in 100.000, so it is in twelveth line [1,2].According to the results of brief report of cancer screening of Turkey public health institute in 2014, in Turkey there are 1500 women with cervical cancer [3].
World Health Organization (WHO) is suggested to be cooperated with themselves for improving programs that increasing quality of life of patients and their families and decreasing cancer mortalities in countries especially with low/ middle income, in 2005 at 58 World Health Council.WHO advise to countries to integrate their cancer control program in health system and improve the programs that evidence based in cancer diagnosis and treatment and sources could be used more efficient in [4].In Turkey, cervical cancer screening program is done by Turkey Public Health Institute Family Health Centers and Cancer Early Diagnosis, Screening and Education Centers (CEDSEC) in Public Health Centers.There are 126 CEDSEC and 7 of them are mobile.Total numbers of CEDSEC are aimed to be 280 in the late of 2018.At CEDSEC the pap smear screening tests of 30-65 aged women, outcomes are followed up, and they who are determined as pathologic are directed to women diseases doctors.Screening continues in every 5 years when the outcomes are good [3].In a lot of studies, it is determined that with Pap smear test preinvasive numbers was more than invasive one [5][6][7][8][9][10].These results show a real that early treatment could decrease cervical cancer incidence.

Introduction
Cervical cancer is the most common cancer among women after breast, and colorectal cancers in the world and an important health problem.In 2012, it is determined that 528.000 new cases had diagnosis, 266.000 patient dead and this death rate was 7.5 in one hundred thousand related to deaths in women cancers.cancer could not be decreased without an active screening program [11,12].Surgical, radiotherapy and chemotherapy are used in cervical cancer treatment.The most important factor that could determine its prognosis is early diagnosis and when the examination is done as advised it is impossible to determine the cases more than 90% of them [13].Cervical cancer screening programs are important in our country, too.To know outcomes of screening tests is important in terms of show the way to recognize the importance of screening tests with further plans and scientific studies.So, this study is aimed to investigate cervical cancer screening outcomes.

Study type
This study is a cross sectional retrospective study that was conducted to investigate cervical cancer screening outcomes in the middle of Turkey.

Study setting and participants
Totally 5706 women applied to CEDSEC between 1 January -31 December 2013 and pap smear was practiced to 3098 of them.At the first 6 months of 2013 1170 women applied and at the last 6 months 3936 women applied, at the last 3 months this number was 2239 (Nevsehir city center CEDSEC documents, 2013).The women who applied between January 1 st -December 31 st 2013 constituted the universe of the study and also, 1087 women who applied between 1 st October-31 st December 2013 and was taken pap smear constituted the sample of this study.

Inclusion criteria
The women who pap-smear tests were done.

Exclusion criteria
The women who applied to CEDSEC but pap-smear tests were not done.

Data collection
Data was collected by investigating CEDSEC polyclinic documents and cervical cancer screening and consent Forms records.
In CEDSEC polyclinic documents there are some information's as follows; protocol number, name-surname of the women, date of applying, age, region that come from, wanted tests and outcomes of tests (pap-smear).
Cervical cancer screening and consent forms were constituted of 26 questions included in socio demographic, obstetric and gynecological characteristics of the women.

Statistical data analysis
Data was evaluated at computer by using SSPS 15.0 (Statistical Program for Social Sciences) package program for analysis, percentage, mean, chi-square and standard deviation.

Ethical issues
In every stage of the study it is taken care to follow ethical principles.Ethical Council Consent from Nevsehir Haci Bektas Veli University (84902927) and written consent from Nevsehir City Public Health Directorate (Tarih: 04.03.2014, no: 47230148/548-1414) were taken.

Results
In this record screening study, results are limited to data at documents.It is determined that 39.1% of the women were between 40-49 years old and older than 40 years got pap smear tests (Table 1).
Mean ages for menarche of them was 13.60 ± 1.40.The first

Investigation of Cervical Cancer Screening Outcomes
Copyright: © 2016 Kızılırmak et al.
pregnancy age and the first delivery age of the women were between 13-19 years (61.8% 55.3%), the last pregnancy age for 59.4% of them was 27-36 years, pregnancy number of them was 4-6 and 1-3 (49.7%, 59.1%).Also, 60.8% of the women didn't use family planning method and duration of using intrauterine device for 90.7% of them was more than 1 year (Table 2).
It is determined that of the women; 91.5% didn't take hormone therapy, 62.7% didn't use any continuous medicine, 61.6% didn't have got a chronic disease, 93.2% wasn't patients as gynecological, 8% had breast cancer in her family, 3.9% had gynecological cancer in her family (Table 3) .
When their pap smear outcomes were investigated, it is found that 0.3% of them got ASCUS, 0.3% of them got HGSIL (Table 4).The 3 women with HGSIL were 60-64 aged and they were living in the village.There weren't any records related with other information's.Again, for the 3 women with ASCUS socioeconomic characteristics were as follows; one lived in city center, one lived in town a done lived in village.Also, two of them haven't got any social guarantee, all three of them didn't use cigarette or alcohol, married and this was their single marriage, first marriage ages of them was 13-19 years.Of these 3 women with ASCUS; menarche ages were 13, 14, 16 respectively, first pregnancy age range was 13-19.Again, 2 of them had got 4 and more pregnancy, they used intrauterine device, one of them had got chronic disease and used medicine continuously and one of them had got breast cancer in her family.However, in these comparing that above, any meaningful difference only between having social guarantee and number of birth was found as statistically (p < 0.05).

Discussion
In Turkey, cervical cancer screening program is done by CEDSEC in Turkey Public Health Institute Family Health Centers and Public Health Centers.The women 30-65 aged get pap-smear screening and their outcomes are followed.After, they who were determined with pathology are directed to women diseases doctors in other centers.When outcomes are negative, screening is continued in every 5 years [3].
Cervical cancer is a preventable cancer among gynecological cancers because of its long preinvasion stage.Also, effective screening programs could supply early diagnosis for this disease [14].In developed countries invasive cervical cancer rates decreased with using pap smear screening test at last 30 years [15][16][17].So that, in order to decrease cervical cancer frequency, by an effective screening program, supplying the lesions that show invasive cancer is important.Whereby cervical cancer screening program in Taiwan, invasive cancer incidence decreased as 47.8% rate between 1995-2006 [18].In our study, ages of 3 women with ASCUS were 37, 53 and 59.The other 3 women with HGSIL were 60-64 aged.When we noticed their age, it is seen that the women with HGSIL were older than the women with ASCUS and this result shows that with early diagnosis and treatment invasive cancer incidence could decrease.T.R. Health Ministry Cancer Department stated that in cervical cancer more than 95% of the cancer cases could be determined at an early stage (Stage 0,1,2) [19].In a study of Turkish Cervical Cancer and Cervical Cytology Research Group that was conducted with 33 centers, pap smear outcomes as follows; 1.07%ASCUS, 0.07% ASC-H, 0.3% LSIL, 0.17% HGSIL [5].In another study, it is determined that of the cases; 0.83 % were ASCUS, 0.15% were ASC-H, 0.15% were LGSIL, 0.05% were HGSIL and also one patient had carcinoma with squamous cell [6].In our study, of the women; 0.3% were ASCUS and 0.3% were HGSIL.In a study of Nokiani, et al. in Iran, 148.472 smears were evaluated and cytological abnormality was determined in only 0.3% of them [20].Our study is almost similar these studies.Again, similar results with other studies in our country are seen [7][8][9][10].Citation: Simsek S, Kızılırmak A (2016) Investigation of Cervical Cancer Screening Outcomes.SOJ Nur Health Care 2(1): 1-5.

Investigation of Cervical Cancer Screening Outcomes
Copyright: © 2016 Kızılırmak et al.Mean age for cervical cancer is 52 years and also it is highest between 35-39 and 60-64 years [21].In our study 3 women with HGSIL were 60-64 aged and the ages of the women with ASCUS were 37, 53 and 59 years.
Among the risk factors for cervical cancer; low age for first intercourse (< 16 years), number of sexual partner, high parity, race, low socioeconomic level and smoking take important place [22].In our study, it is determined that 3 women with HGSIL lived at village but other information documents weren't recorded.So, effective risk factors couldn't evaluate.Two of women with ASCUS hadn't got any social guarantee, their first marriage and pregnancy age were 13-19 years, their number of pregnancy was 4 and more and they used intrauterine device as family planning method.Also it is determined that 3 women with ASCUS had got a family member with breast cancer.In our study, there was a meaningful difference between having social guarantee and number of birth with the women had ASCUS (p < 0.05).In the women who is polygamous and especially married before her 20, cervical cancer risk increase, distinctly [23].We could state that our cases were in risk group especially because of their marriage and pregnancy ages and number of pregnancy.It is stated that early menarche age and short time between menarche age and first intercourse age are risk factors for cervical cancer [24].In our study, menstrual age mean was almost 13 years and first marriage age of three in fourth of woman was 13-19 years (Table 1, 2).This result shows that they started intercourse at an early age.However there wasn't any significant relationship between these parameters and the women had ASCUS or HGSIL (p > 0.05) Although pap-smear outcomes were normal in the most of the women in our study, it is thought that they should be done regular pap-smear tests because of their risk factors (Table 1, 2).
In 2012, American Cancer Society and American College of Obstetricians and Gynecologists suggested that pap-smear screening ranges should be done between 21-29 ages in every 3 years and between 30-65 ages again in every 3 years, if only papsmear test is done.However, if this test is done with HPV test, it should be done in every 5 years for 30-65 aged women [25].In a study of Ersöz, et al. 3000 women 24-64 aged were screened and 1.9 % of them found with ASCUS [7].In this study, this rate was 0.3%.This high ASCUS diagnosis in other study could be because of the population which was taken from 24 years old.So, screening programs are suggested to start with 21 ages.

Conclusion
Nowadays, preventable methods for cancer and screening methods are in forefront mostly.Cervical cancer is a good sample that could be prevented by being protected.In our study, the woman with HGSIL was older than the others who had ASCUS.This result shows the importance of early diagnosis and screening.For being protected from cervical cancer, to know the factors that could be causes for this disease and importance of early diagnosis are important in terms of taking required measures.Giving educations about this subject to society, especially, groups that under risk, composing awareness related to increase to participation to the screening programs are important roles of nurses.

Limitations of the Present Study
The study is only limited records.It could not be generalized to the community.

Table 1 :
Distribution of the women's sociodemographic characteristics.

Table 2 :
Obstetric characteristics of the women.

Duration of using IUD ( n : 54) *
* It is calculated from recordings.

Table 3 :
Gynecological characteristics of the women.
* It is calculated from recordings.

Table 4 :
Pap smear outcomes of the women.