Preliminary results of a district call scheme for cervical screening organised in general practice.

A recognised problem with the cervical screening programme in the United Kingdom is the failure to include women who have never had a cervical smear test, who are a high risk group. The implementation of a district based call scheme in East Berkshire in 1986 is described whereby women aged 20-64 with no record of a cervical smear test who were judged to be eligible for testing by their general practitioner were sent a personal invitation from their general practitioner to attend for a test. A list of high risk unscreened women was kept by each practice, and a duplicate sent to the cytology laboratory to update the central records. Six months after each batch of invitations had been sent the resulting number of women having a smear test was assessed. Forty three of 51 practices approached agreed to participate in the five year scheme. During the first year lists were sent to the 43 participating practices. The first list was returned to the cytology laboratory by 37 practices and the second by 33; practices varied in their responses, however, some needing considerable persuasion to return the lists. Of 972 identified unscreened women from the total 3757 women listed in the lists of the family practitioner committee, 247 (25%) had a cervical smear test in response to the invitation, representing an overall increase of 7% in the screened population. The preliminary findings of the five year study have shown that screening can be improved by a systematic call scheme. Coordinated support from the area health authority in health education, monitoring of screening, and feedback of data from the scheme to practices is required to reduce the proportion of unscreened women.     

How district health authorities organise cervical screening.

OBJECTIVES--To examine how district health authorities organised cervical screening with respect to Department of Health guidelines and to determine their assessment of the problems encountered. DESIGN--Postal questionnaire sent to all 190 district health authorities in England in 1989. PARTICIPANTS--190 District health authorities in England. MAIN OUTCOME MEASURES--Population coverage of screening, quality of smear testing, and follow up of abdominal test results in comparison with national guidelines for district cervical screening services, and problems encountered by districts. RESULTS--Replies were received from 178 (94%) of districts, in 143 of which the person named as responsible for cervical screening contributed. All districts implemented a computer managed scheme, 150 by the target date of 31 March 1988, but not all of these conformed with the guidelines. At the time of the survey only just over half called women in the target age group of 20-64 and only 70% expected to meet the target date of 13 March 1993 for completing the call. Considerable variation was evident among the schemes with regard to how they dealt with issues related to population coverage, quality of testing, and follow up of abnormal results. The problems most commonly identified by the districts (n = 174) were laboratory workload (107, 61%), computer software (104, 60%), availability of resources (78, 45%), non-attendance (77, 44%), rate of opportunistic screening (62, 36%), and investigation and treatment (60, 34%). CONCLUSIONS--Current practice in running cervical screening schemes needs to be examined to determine the extent to which it contributes to the goal of reducing mortality from cervical cancer.     

Cervical screening in Perth and Kinross since introduction of the new contract.

OBJECTIVE--To determine changes in the cervical screening service since the introduction of the new general practitioner contract on 1 April 1990. DESIGN--Analysis of computerised records of cervical screening both before and after introduction of the new contract. SETTING--General practices in Perth and Kinross Unit, Tayside. PATIENTS--A total of 30,071 women aged 21-60 on 26 general practitioner partnership lists. MAIN OUTCOME MEASURES--Percentage average of target population for cervical screening in each practice for first three quarters on introduction of the contract. RESULTS--Perth and Kinross Unit completed a computerised cervical screening call programme in July 1989, which produced an increase from 71% to 78% in the mean percentage of women aged 20-60 who had had cervical smear tests within 5.5 years. Six months after the introduction of the new general practitioner contract the mean population coverage was increased to 85% in women aged 21-60 and only four practices had not attained the 80% upper target compared with 10 on 1 April 1990. Detailed examination of randomly selected practices immediately before the new contract was introduced showed an average artificial list inflation of 4.3% in health board records when compared with practice records, a hysterectomy rate of 6.2%, and an additional 3% of women who were considered to be ineligible for smear testing due to putative virginity or illness or infirmity, or both. There was a considerable shift away from use of well woman clinics (2.7% of smears in 1990 compared with 5.6% in 1988) for taking cervical smears, potentially threatening the long term viability of the clinics. CONCLUSION--The introduction of the new contract for general practitioners has brought about a further sustained increase in population coverage for cervical screening in a small Scottish unit with a stable population, well motivated general practitioners, and a fully integrated computerised call and recall system based on the community health index. To optimise the screening service revision of the targets levels is necessary.     

Cervical cancer screening in Middle Eastern and Asian migrants to Australia: A record linkage study

Background. Australia's organized cervical screening program recommends two-yearly screening for women aged 18–69 years and reminder letters are sent at 27 months. Cervical screening registers hold comprehensive information on screening, but not country of birth. A linkage study was performed in order to assess cervical screening behavior in migrants. Methods. To assess screening participation, we linked year 2000 records for 12,541 Middle Eastern/Asian-born women 20–54 years of age, and an age and area matched random sample of 12,143 Australian-born women in the New South Wales (NSW) Midwives Data Collection (MDC), which records country of birth, to screening register records. Screening behavior after 2000 was assessed in women without a recorded prior cervical abnormality. Results. The odds ratios for being screened at least once within a 3 year period, with reference to Australian-born women and adjusted for age, parity, socioeconomic status and smoking, were 0.88 (95% CI: 0.81–0.97) and 0.74 (95% CI: 0.70–0.79) in women born in the Middle East and Asia, respectively. Screening increased with increasing socioeconomic status (SES), absence of smoking and greater parity in Australian-born women but little, if at all, in migrant women. In a sensitivity analysis in which hospital admitted patients were the source of population samples, some patterns were sufficiently different to suggest that selection for illness can affect the strength and direction of associations in linked data. Conclusion. Migrant women from Asian and Middle-eastern countries are less likely than Australian-born women to participate in cervical screening at the recommended interval. Their likelihood of screening is also less related to socioeconomic status, smoking and parity than that in Australian-born women.     

Cervical screening in an inner city area: response to a call system in general practice.

To determine whether a cervical screening call system based in general practice in a deprived inner city area would increase the numbers of women who came forward for cervical smears the response to letters of invitation for screening was monitored for one year in one general practice in the Paddington and North Kensington district of London. Women aged 20-64 were identified from the computerised age-sex register. Only 16% of these women had had a smear test. A total of 750 call letters was sent out. Initially the response was poor (57 women; 22%), and 85 (32%) letters were returned marked "address unknown." After the age-sex register was updated the response to call was 330 women (44%). The response of women aged over 35 was better than the response of women aged 35 and under (229 (53%) v 101 (32%)). In the year of the study the number of women aged 20-64 on the revised register who had been screened rose by 330 (14%). A general practice based call system can improve uptake of cervical screening even in a highly mobile, socially underprivileged population.     

Cervical cytology in the Vale of Trent faculty of the Royal College of General Practitioners, 1985-8.

OBJECTIVE--To assess changes in the organisation and performance of cervical cytology programmes in the practices of members of the Vale of Trent faculty of the Royal College of General Practitioners. DESIGN--Retrospective audits completed in 1985 and 1988 by general practitioners on a sequential sample of 100 records of women aged 35-64 in their practice. SETTING--General practices in which one or more partners were members or associates of the Vale of Trent faculty of the college, of which 76 participated in the first audit and 55 (82% of 67 eligible practices) in the second. SUBJECTS--Sequential samples of 100 women born between 1 January 1920 and 31 December 1949 (first audit) and between 1 January 1923 and 31 December 1952 (second audit) whose surnames began with P or B respectively. MAIN OUTCOME MEASURES--Percentage of women in each practice with a record of cervical cytology performed in the previous five years and percentage with no recorded smear. RESULTS--Of the 76 practices completing the audit in 1985, 55 (82% of those eligible) repeated the exercise in 1988. Performance was not significantly different in practices that did and did not respond. The median percentage of women who had had a smear in the previous five years was 49% and 69% in 1985 and 1988 respectively (p less than 0.001) and that of women with no record of a cervical smear was 28% and 16% respectively (p less than 0.001). All but six practices showed improvement in both outcome measures. In both audits an active call system was associated with a significantly increased performance (p less than 0.05). In nine practices (16%) 80% or more of the samples of women had had a smear in the previous five years. CONCLUSION--Organisation and performance of practices audited improved between 1985 and 1988. Although this might result from participation in the first audit, it probably represents a more general trend within primary care. ACTION--Between the two audits more practices (87% v 67%) had developed a policy on screening, and this was more likely to include the aim of performing regular smears on all sexually active women (98% v 80%).     

Audit of practice based cervical smear programme: completion of the cycle.

OBJECTIVES--To determine the effectiveness of a practice based cervical screening programme and the changing pattern of abnormal smear results and to improve the quality of care provided for patients. DESIGN--Audit of practice held data on cervical screening from 1980 to 1990. Changes in the programme were made after analysis of first five years'' data. SETTING--Mixed urban and rural practice of 10,900 patients in Northumberland. SUBJECTS--Women aged 20-65 who had not had a hysterectomy. RESULTS--2356 (85.1%) of the 2767 targeted women had a test during 1980-5 and 2498 (89.5%) of the 2790 women had a test during 1985-90. Inviting women aged 20-25 to attend for a test increased coverage from 45.8% (146/319) in 1980-5 to 82.5% (282/342) in 1985-90. The proportion of women with abnormalities requiring hospital referral rose in the second half of the study, especially among younger women (from 17/39 (44%) to 45/64 (70%) in women aged 25-34). CONCLUSIONS--Practice based cervical screening programmes can be highly effective. Cytological abnormalities affect patients psychologically as well as physically and practices should provide support and explanation for patients with abnormal results. Data from individual practices should be aggregated to allow health authorities to plan secondary care effectively.     

Evaluation of the cervical cytology screening programme in an inner city health district.

District health authorities have been instructed to operate a cervical cytology call and recall screening programme using the age-sex registers held by family practitioner committees. A detailed evaluation of implementation in an inner London district showed that 477 out of 687 (69%) invitation letters sent to women by the family practitioner committee were either inaccurate or inappropriate: almost half of the recorded addresses were incorrect and a further fifth of the women were not eligible for a test. Overall, 90 women had a smear, which is only 13% of the total but 43% of those found to be eligible. The findings did not differ significantly with age. The findings have major implications not only for the effectiveness of call and recall for screening for cervical cancer but also for the future development of screening for breast cancer in such areas.     

Intercultural consultations: investigation of factors that deter non-English speaking women from attending their general practitioners for cervical screening.

OBJECTIVES--To determine the factors that deter ethnic minority women living in east London from attending their general practitioner for cervical cytology screening. DESIGN--Qualitative study by means of focus group discussions between October 1993 and March 1994. SETTING--East London. SUBJECTS--Non-health specific established community groups and specially convened groups of Bengali, Kurdish, Turkish, Urdu and Punjabi, and Chinese speaking women. MAIN OUTCOME MEASURES--The spontaneous views of non-English speaking women resident in east London on cervical screening, focusing on attitudes to screening, their experiences of the cervical cytology screening services as currently provided, and their knowledge and beliefs about cervical screening. RESULTS--Some reported attitudinal barriers to cervical cytology screening such as fear of cancer were not deterrents. Administrative and language barriers were more important, as were inadequate surgery premises and concerns about sterility. CONCLUSION--Contrary to popular belief among general practitioners in east London, women from ethnic minorities are enthusiastic about cervical cytology screening once they understand the purpose of the test and the call and recall procedures. It is possible to consult with community groups in their own language through focus group discussions, working with bilingual health advocates who have had a short practical training in facilitating small group discussions. This form of user consultation could be carried out focusing on other aspects of health promotion.     

Well-woman Clinic in General Practice

During a four-year period 1,169 women attended a well-woman clinic in a group practice. Eight positive smears were detected, together with one case of breast carcinoma, 94 cases of anaemia, and a number of other abnormalities. The clinic is part of a practice cervical-screening programme aimed at regular tests for women in the practice aged between 25 and 64. Patients appear to prefer attending screening clinics run by their own family doctor, and if more practices would adopt such a programme a higher proportion of the female population might be screened, and at a lower cost.     

Are Immigrants and Nationals Born to Immigrants at Higher Risk for Delayed or No Lifetime Breast and Cervical Cancer Screening? The Results from a Population-Based Survey in Paris Metropolitan Area in 2010

Objectives

This study aims to compare breast cancer screening (BCS) and cervical cancer screening (CCS) practices of French women born to French parents with those of immigrants and nationals born to immigrants, taking their socioeconomic status into account.

Methods

The study is based on data collected in 2010 in the Paris metropolitan area among a representative sample of 3000 French-speaking adults. For women with no history of breast or cervical cancer, multivariate logistic regressions and structural equation models were used to investigate the factors associated with never having undergone BCS or CCS.

Results

We confirmed the existence of a strong gradient, with respect to migration origin, for delaying or never having undergone BCS or CCS. Thus, being a foreign immigrant or being French of immigrant parentage were risk factors for delayed and no lifetime screening. Interestingly, we found that this gradient persisted (at least partially) after adjusting for the women’s socioeconomic characteristics. Only the level of income seemed to play a mediating role, but only partially. We observed differences between BCS and CCS which suggest that organized CCS could be effective in reducing socioeconomic and/or ethnic inequities.

Conclusion

Socioeconomic status partially explained the screening nonparticipation on the part of French women of immigrant origin and foreign immigrants. This was more so the case with CCS than with BCS, which suggests that organized prevention programs might reduce social inequalities.     

Cost effectiveness of human papilloma virus testing in cervical cancer screening: a literature review

Human papilloma virus DNA testing may improve the cost effectiveness of cervical cancer screening programs. However, the circumstances to get this improvement are not the same between countries. The objective of this paper is to evaluate the cost effectiveness of introducing human papilloma virus testing in the current screening practice both in developed and developing countries. We conducted a review of published articles since January 2000 until December 2006 related to the cost effectiveness of introducing human papilloma virus testing in cervical cancer screening programs. A total of 17 original researches and six reviews were analyzed. Human papilloma virus testing is cost effective in developed countries only if it is a complementary test to Pap test and used to determine the management of women with atypical squamus cells of undetermined significance, the interval among tests is increased more than two years and it is performed in women over 30 years. On the other hand, developing countries should establish first organized screening programs and guarantee full coverage and access to diagnosis and treatment.     

Cancer prevention in primary care. Screening for cervical cancer.

Cervical screening has been shown to be effective in several countries, although not by means of randomised controlled trials. A screening programme has been in operation in the United Kingdom since 1964, but it has, in the past, been beset with problems of organisation, accountability, and commitment. The introduction in 1988 of a systematic call and recall introduction in 1988 of a systematic call and recall system and the setting up of an NHS cervical screening programme national coordinating network has brought a greater sense of coherence. Coverage of the target population in England between 1989-90 and 1992-3 increased from 61% to 83%, and there is a strong indication that cervical screening is now beginning to reach those most at risk--namely, older women from lower social classes. Primary care is central to the overall success of the cervical screening programme. General practitioners are in a unique position to invite women for a smear test, to take smears, to ensure that abnormal smear test results are followed up, and to check on reasons for non-attendance. Numerous studies have looked at the involvement of general practice in cervical screening, identifying many ways in which the programme can be improved. Many practices are now running well organised and effective programmes.     

Evaluation of a call programme for cervical cytology screening in women aged 50-60.

For many years Tayside has benefited from a successful opportunistic cytology screening programme. In recent years, however, the decrease in mortality due to cervical cancer has levelled off, with most cases of severe disease arising in women who have not been screened. In view of this the health board developed a new computer system for call and recall based on the community health index. This facility allowed the unscreened population to be identified and located on an individual general practice basis. The findings of the call programme in the 3136 women aged 50-60 were studied. The 29 practices in Perth and Kinross participated in the scheme. Before the call started 4287 out of 7423 (58%) women had been screened, and after the call programme this had risen to 5109 (69%). Moreover, a further 1158 (15%) women were identified who had a valid reason for exclusion from the programme. This meant that 6267 (84%) women of the study population were accounted for by the system. The call programme in Tayside will be completed in 1989 and will include all women aged 20-60.     

Knowledge about Cervical Cancer and Barriers of Screening Program among Women in Wufeng County,a High-Incidence Region of Cervical Cancer in China

Purpose

Cervical cancer screening is an effective method for reducing the incidence and mortality of cervical cancer, but the screening attendance rate in developing countries is far from satisfactory, especially in rural areas. Wufeng is a region of high cervical cancer incidence in China. This study aimed to investigate the issues that concern cervical cancer and screening and the factors that affect women’s willingness to undergo cervical cancer screening in the Wufeng area.

Participants and Methods

A cross-sectional survey of women was conducted to determine their knowledge about cervical cancer and screening, demographic characteristics and the barriers to screening.

Results

Women who were willing to undergo screenings had higher knowledge levels. “Anxious feeling once the disease was diagnosed” (47.6%), “No symptoms/discomfort” (34.1%) and “Do not know the benefits of cervical cancer screening” (13.4%) were the top three reasons for refusing cervical cancer screening. Women who were younger than 45 years old or who had lower incomes, positive family histories of cancer, secondary or higher levels of education, higher levels of knowledge and fewer barriers to screening were more willing to participate in cervical cancer screenings than women without these characteristics.

Conclusion

Efforts are needed to increase women’s knowledge about cervical cancer, especially the screening methods, and to improve their perceptions of the screening process for early detection to reduce cervical cancer incidence and mortality rates.     

Contextual determinants of participation in cervical cancer screening in France, 2010

BackgroundSome contextual factors associated with participation in cervical cancer screening are reported in the literature, but few studies have examined their combined effect. Our objective was to assess the role of contextual characteristics, separately and in combination, in participation in cervical cancer screening in France.MethodsMarginal Poisson regression models – taking into account the correlation between women in a given commune – were conducted using data from the Baromètre Santé 2010 survey. The characteristics of the commune of residence of the women studied were the potential spatial accessibility to general practitioners (GP) and gynecologists, the agglomeration category, and the socioeconomic level.ResultsThe analyses were performed in 3380 women, 88.2% of whom were up to date with their cervical cancer screening. Once the individual characteristics were taken into account, the screening participation rate was similar in all the communes, with the exception of those with poor access to a gynecologist and good access to a GP, where the rate was 6% lower (95%CI: 0.5–11%) than in the communes with good access to both GP and gynecologist. The same association with accessibility was observed in small agglomerations. Compared to women living in the more advantaged communes, the screening participation rate was 8% (2–12%) lower in those living in the more disadvantaged ones, except when accessibility to both types of physician was high.DiscussionWe observed an association between potential spatial accessibility to care in women’s residential communities and their cervical cancer screening practices, in particular in small agglomerations, rural communes, and more disadvantaged communes.     

Cervical smear abnormalities in the United Arab Emirates: a pilot study in the Arabian Gulf

OBJECTIVE: To gather epidemiologic data on cervical abnormalities and make recommendations pertaining to a national cervical screening policy in the United Arab Emirates (UAE). STUDY DESIGN: A cross-sectional survey of patients and physicians in the UAE with regard to cervical cytology was carried out. Knowledge, attitudes and practices (KAP) of a group of female primary care physicians on cervical cytology were assessed by a self-administered questionnaire. Pap smears and Chlamydia testing were offered to women attending selected primary care centers and secondary health care facilities. RESULTS: Results of Chlamydia prevalence and KAP were published elsewhere; this report addresses the cytologic aspects of this study. There were 2,013 smears collected from primary health centers and 2,042 from secondary care. The overall rate of cervical screening among women in this survey was 85.5% in primary care and 77% in secondary care. The proportion of unsatisfactory smears was < 5%. The prevalence of cervical abnormalities according to the Bethesda System 2001 was 3.6%. There were 9 (primary care) and 21 (secondary care) cases of low grade squamous intraepithelial lesion (LSILs), for a prevalence of 0.77%. There were 4 primary care and 17 secondary care cases of high grade squamous intraepithelial lesion (HSIL), for a prevalence of 0.54%. The combined prevalence for LSIL and HSIL is 1.32%. There were 3 cases of glandular abnormalities. The atypical squamous cells of undetermined significance/SIL ratio was 1.71. No cases of squamous cell carcinoma were detected. No tissue follow-up information is available. The prevalence of cervical abnormalities is low in the UAE. We first recommend the institution of a more organized approach to opportunistic screening in the UAE with appropriate clinical follow-up rather than the immediate launch of a cervical mass screening program.     

Screening for cervical cancer: a new scope for general practitioners? Results of the first year of colposcopy in general practice.

A survey was carried out over one year of all the women who attended a colposcopy clinic in a general practice. During the year 1254 women underwent cytological screening in the practice and 197 of these underwent colposcopy. Of 79 women with abnormal smears that suggested cervical intraepithelial neoplasia, 62 (79%) were confirmed by biopsy to have cervical premalignancy. In addition, the remaining 118 women with normal or inflammatory smears underwent colposcopy either because of their history or because they requested the investigation. A general underestimate of cervical intraepithelial neoplasia when cytology alone was used was discovered. Seven out of 28 women with inflammatory smears were found to have important cervical premalignancy. Mildly dyskaryotic smears led to a falsely reassuring estimate of the degree of severity of cervical lesions. Seven out of 13 patients who underwent colposcopy because they were thought to be at high risk of neoplasia because of a history of genital warts, unexplained recurrent cystitis, heroin abuse, or immunosuppression had cervical intraepithelial neoplasia proved at biopsy. This report shows that both in screening for and in the follow up of known cervical disease a normal smear cannot guarantee normal pathology. Diagnostic colposcopy is a valuable complementary investigation that could be carried out in a general practice.     

Survival after breast cancer according to participation in organised or opportunistic screening and deprivation

BackgroundMany studies have investigated the survival of women by comparing those who participated in organised screening with those who did not. However, among those who do not participate in organised screening, some women undergo opportunistic screening, but these women remain difficult to identify, particularly in France. Therefore, the aim of this study was to identify opportunistic screening, and then to study survival after breast cancer separately according to participation in organised, opportunistic or no screening, and taking into account sociodemographic inequalities.MethodsThe study population was identified from 3 French cancer registries, whose data was crossed with the screening coordination centers and the National Health Data System to identify the different type of screening. The European Deprivation Index was used to define the level of deprivation. We estimated net survival using the Pohar-Perme method.ResultsThe 5-year net survival probabilities were higher for women who attended organised screening (97.0 %) than for women with opportunistic screening (94.1 %) or non-attenders (78.1 %). According to the level of deprivation, a significant difference was observed between the groups of women screened by organised and opportunistic screening, compared to the non-attenders.ConclusionThe identification of opportunistic screening is an important element in identifying women who do not screening. It enables to us to see that women who do not attend any screening have a much higher loss-of-opportunity in terms of survival than those who participate in organised or opportunistic screening, and even more so in the most deprived areas.     

Ethnic patterns of cytologic abnormalities in cervical smears in suriname, a high-risk area for cervical cancer

OBJECTIVE: To determine the prevalence of cytologic abnormalities in cervical smears from women attending the first organized screening program in Suriname and to compare the prevalences in 4 Surinamese ethnicities with different cervical carcinoma incidences. STUDY DESIGN: Cervical scrapes were taken from women with 4 different ethnicities: Maroons, Amerindians, Javanese and Hindustani. Papanicolaou staining and cytologic screening were performed on 807 cervical smears. RESULTS Cervical cytologic abnormalities were seen in 13.4%, of which 8.1% (62 of 764) had atypical changes, 2.6% (20 of 764) had mild and 2.6% (20 of 764) had moderate and severe dysplasia/carcinoma in situ (CIS). The cytologic abnormalities varied between the ethnicities: 42.1% (83 of 197) in the Maroons and 2.3% (4 of 176), 5.0% (9 of 183) and 3.0% (6 of 208) in the Javanese, Amerindians, and Hindustani, respectively. CONCLUSION: The high prevalence of moderate and severe dysplasia/CIS in all ethnicities correlates with the high cervical carcinoma incidence in Suriname. A significantly higher prevalence of mild abnormalities in the Maroons was observed; it did not reflect the relatively low cervical cancer incidence in this ethnicity. However, this can be explained by the possibility that these women have a different sexual lifestyle, leading to a higher prevalence of