Rural Zulu women's knowledge of and attitudes towards Pap smears and adherence to cervical screening

Knowledge and practice of health promotive lifestyle toward cervical cancer prevention among women in Africa: A scoping review

INTRODUCTION

Cervical cancer remains a significant public health concern among women globally, with a high burden of morbidity and mortality. Despite the existence of empirical evidence about various preventive strategies, the burden of cancer continues to rise, particularly in developing countries like Nigeria. This scoping review aimed to examine the existing literature on the knowledge and practice of health-promotive lifestyle factors for the prevention of cervical cancer among women in Nigeria. This review is driven by the acknowledgment that early detection and prevention are crucial in mitigating the impact of cervical cancer.

METHOD

A systemic search of databases; PubMed, Embase, Google Scholar, Medline, Semantic Scholars was also conducted to identify relevant studies published between 2019 and 2023. Relevant articles were screened for eligibility, and 46 papers were selected. The Joanna Briggs Institute and Preferred Reporting Items for Systematic Review and Meta-analysis Scoping Review Extension (PRISMA-ScR) guidelines were used to analyze the quality of the articles.

RESULTS

The study affirmed that various studies have been done concerning knowledge and practice of cervical cancer prevention among women in Africa. The knowledge, attitude and practice of cervical cancer prevention was poor among these women, which has had a direct influence in the poor uptake of cervical cancer screening among Africa women. However, nurse led interventions has been proven to increase knowledge level and screening uptake in experimental groups post intervention.

CONCLUSIONS

While some women have good knowledge of cervical prevention, the attitude and practice of prevention is poor in many of the studies reviewed. The uptake of screening was low, and some barriers identified encompasses socio-cultural concerns, cost, insufficient health education, limited availability of healthcare services, and consent from partners, while family history of cervical cancer is one of the reasons for uptake of screening in some women.

Cervical cancer screening delay and associated factors among women with HIV in Lesotho: a mixed-methods study

BACKGROUND

Cervical cancer is the fourth most common cancer in women worldwide, and women with human immunodeficiency virus (HIV) are particularly at risk of developing it. Regular screening effectively prevents morbidity and mortality. This mixed-methods study quantitatively assessed cervical cancer screening uptake and qualitatively explored the process of undergoing cervical cancer screening to understand possible reasons for delayed screening among women with HIV in Lesotho.

METHODS

Between October 2020 and March 2022, the Viral load Triggered ART care in Lesotho (VITAL) trial enrolled women aged 18 years and older with HIV who were taking antiretroviral therapy (ART). Cervical cancer screening delay was defined as reporting a screening that occurred more than two years ago or never having been screened. Cervical cancer screening uptake and the association between screening delay and sociodemographic variables were assessed using a multivariable mixed-effects logistic regression model accounting for clustering at clinic level. In-depth interviews were conducted with 16 women to obtain information on awareness, perceptions, and barriers to cervical cancer screening and were analyzed using thematic analysis.

RESULTS

Quantitative data were available for 3790 women. Among them, cervical cancer screening was delayed in 1814 (47.9%), including 1533 (40.5%) who were never screened. Compared to women aged 25 to 39 years, women aged 18 to 24 years (adjusted odds ratio (aOR) 2.8; 95% confidence interval (CI) 2.1-3.7), women aged 40 to 59 years (aOR 1.3; CI 1.1-1.6), and women older than 60 years (aOR 3.9; CI 3.0-5.1) were at higher risk of screening delay. Furthermore, time on ART below 6 months (aOR 1.6; CI 1.1-2.3) compared to above 6 months was associated with screening delay. Qualitative data identified limited awareness of cervical cancer risks and screening guidelines, misconceptions and fears created by the influence of other women's narratives, and low internal motivation as the main barriers to screening uptake.

CONCLUSIONS

Cervical cancer screening delay was common. Limited personal awareness and motivation as well as the negative influence of other women were the primary internal barriers to cervical cancer screening. Awareness and screening campaigns in Lesotho should consider these factors.

TRIAL REGISTRATION

clinicaltrials.gov, NCT04527874, August 27, 2020.

Combining cervical cancer screening for mothers with schoolgirl vaccination during human papillomavirus (HPV) vaccine implementation in South Africa: results from the VACCS1 and VACCS2 trials

OBJECTIVE

The platform provided by human papillomavirus (HPV) vaccination for linked public health interventions to improve cervical cancer prevention remains incompletely explored. The Vaccine And Cervical Cancer Screen (VACCS) cross-sectional observation trials aimed to evaluate the efficacy of school-based HPV vaccination linked with maternal cervical cancer screening.

METHODS

Girls from 29 schools in two provinces in South Africa were invited in writing to receive HPV vaccination. Two approaches to informed consent were compared, namely an audiovisual presentation (VACCS1) and in written format (VACCS2). Markers of vaccine uptake and coverage were calculated, namely uptake among the invited and consented cohorts, and rates of completion and sufficient vaccination. Mothers and female guardians received educational material about cervical cancer, and either a self-sampling device or an invitation to attend existing screening facilities. Knowledge was assessed via structured questionnaires (before and after), and screening uptake was self-reported and directly assessed and compared between these approaches.

RESULTS

Vaccine acceptance among 5137 invited girls was similar for the two methods of consent; 99.3% of consented girls received a first dose; overall completion rate was 90.5%. More girls were vaccinated using a two-dose (974/1016 (95.9%)) than a three-dose regimen (1859/2030 (91.6%)). The questionnaire (n=906) showed poor maternal knowledge which improved significantly (p<0.05) after health education; only 54% of mothers reported any previous screening. The offer of a self-sampling device (n=2247) was accepted by 43.9% of mothers, but only 26% of those invited to screen at existing facilities (n=396) reported subsequent screening.

CONCLUSIONS

Successful linking of primary health interventions to control cervical cancer was demonstrated. School-based HPV vaccination, linked to health education, self-sampling, and molecular screening resulted in significant improvements in knowledge and screening.

Knowledge of Human Papillomavirus and Cervical Cancer among Women Attending Gynecology Clinics in Pretoria, South Africa

Background: Cervical cancer is mainly caused by human papillomavirus (HPV). Worldwide, knowledge of HPV and cervical cancer among women is reported to be inadequate. The study aimed to assess the knowledge and awareness of HPV and cervical cancer among women attending gynecology clinics at a tertiary hospital in Pretoria, South Africa. The study also intended to identify socio-demographic factors influencing women’s knowledge about HPV and cervical cancer risk factors. Methods: This was a clinic-based analytic cross-sectional study conducted among women aged 18 years and older. Participants were enrolled in the clinic waiting rooms while waiting to be attended to by the clinician. A self-administered questionnaire to assess knowledge of HPV, cervical cancer, and risk factors for developing cervical cancer was distributed to the participants. Results: A total of 527 women aged ≥18 years and older were randomly enrolled with a 99.8% response rate. Less than half (47.1%) of the participants had been previously screened for cervical cancer using a Papanicolaou (Pap) test. Few (18.8%) women correctly mentioned cervical cancer risk factors. Unemployed women were less likely to have correct knowledge of cervical cancer causes/risk factors (OR: 0.63; 95% CI 0.40–0.97) compared to employed women. Divorced/separated/widowed women were more likely to have good HPV knowledge compared to single participants (OR: 2.74; 95% CI 1.46–5.15). Conclusion: From this study, it is evident that cervical cancer screening is very low, and women lack knowledge of HPV and cervical cancer disease symptoms and its risk factors. There is a need for policies to prioritize providing accurate information to the public to reduce cervical cancer morbidity and mortality.

Cervical cancer in women living in South Africa: a record linkage study of the National Health Laboratory Service and the National Cancer Registry

INTRODUCTION

In countries with high HIV prevalence, it is important to understand the cervical cancer (CC) patterns by HIV status to ensure targeted prevention measures. We aimed to determine the factors associated with CC compared to non-infection related cancer in women living in South Africa.

METHODS

This was a cross-sectional study of women aged 15 years and older diagnosed with CC and non-infection related cancer in the South African public health sector from 2004 to 2014. The National Cancer Registry provided data on cancer, whilst HIV status was determined from routinely collected HIV related data from the National Health Laboratory Service. We explored the association of HIV infection, age, ethnicity and calendar period with CC compared to non-infection related cancer.

RESULTS

From 2004 to 2014, 49,599 women were diagnosed with CC, whilst 78,687 women had non-infection related cancer. About 40% (n = 20,063) of those with CC and 28% (n = 5,667) of those with non-infection related cancer had a known HIV status. The median age at CC diagnosis was 44 years (interquartile range (IQR): 37-52) and 54 years (IQR: 46-64) for HIV positive and negative women, respectively, and for non-infection related cancer, 45 years (IQR: 47-55) and 56 years (IQR: 47-66) for HIV negative and positive women, respectively. Diagnosis of CC was associated with HIV positivity, Black ethnicity, earlier calendar period (2004-2006) and the ages 30-49 years. In comparison with Black women, the odds of CC were 44% less in Coloured women, 50% less in Asian women and 51% less in White women.

CONCLUSIONS

HIV positive women presented a decade earlier with CC compared to HIV negative women. A large proportion of women with CC were unaware of their HIV status with a disproportionate burden of CC in Black women. We recommend women attending CC screening facilities to be offered HIV testing so that recommendations for their follow-up visits are given according to their HIV status.

Cervical cancer knowledge and screening uptake by marginalized population of women in inner-city Durban, South Africa: Insights into the need for increased health literacy

Background:

Cervical cancer in South Africa accounts for 15.85% of all female cancers and 30.29% of African female cancers, resulting in over 5000 deaths annually. South Africa’s proposed move towards universal healthcare places emphasis on health promotion through education and screening, but there is little data on the baseline levels of knowledge and screening uptake regarding cervical cancer. This study explored the levels of knowledge and screening rates of cervical cancer among vulnerable women living in the inner-city of Durban, South Africa.

Methods:

A mixed-method study was conducted within the context of a Women’s Health outreach initiative. Data were collected from women attending the outreach (n = 109), many of whom were from marginalized communities. A pre-intervention survey was used to collect the data. This was followed by cervical cancer education sessions and the opportunity for a free Pap smear.

Results:

Knowledge of cervical cancer was low (<25%) and only a third of the women had previously been screened. After the educational sessions, 64% of women (n = 70) took advantage of the opportunity for Pap smears, with many expressing the need for wider cervical cancer education, screening centres and support groups. Only 20% of the Pap smears were normal (n = 14). Half of the women tested positive for infections (n = 36; 51.4%), and a small proportion (n = 8; 11.4%) tested positive for human papilloma virus. Abnormal cervical intra-epithelial neoplasia (CIN1 and CIN 2) were also detected in this population (n = 12; 17.1%).

Conclusion:

Cervical cancer knowledge and screening among vulnerable women in Durban, South Africa, is inadequate, especially considering the high levels of abnormality found in the Pap smears. Education drives, accompanied with the provision of free testing, are required. Community health outreach initiatives in collaboration with non-government organizations set in accessible locations could be a possible course of action.

Effect of telephone-based health education intervention models on cervical cancer screening compliance: A protocol for systematic review and meta-analysis

BACKGROUND

Screening is an effective strategy for preventing and controlling the cervical cancer. Unfortunately, women are often less likely to adhere to cervical cancer screening procedures. Related research shows that the telephone-based health education model can improve the compliance of screening. At present, however, this practice is lack of persuasion. Therefore, this study makes a systematic meta-analysis on whether the telephone-based health education model can improve the compliance of screening by women.

METHODS

Retrievals will be made on PubMed, Web of Science, the Cochrane Library, EMBASE, and some clinical trial registration websites, and information on related randomized controlled trials (RCTs) will collected. After 2 researchers independently screen the literatures, they will extract the data and evaluate the bias risk contained in the collected studies, before meta-analysis is carried out with RevMan 5.3 software.

RESULTS

The available evidence will be systematically reviewed in terms of compliance with cervical cancer screening.

CONCLUSION

The findings of this study will produce comprehensive evidence to identify whether the telephone-based health education model can improve women's compliance with cervical cancer screening.

Perceptions of Midwives on Pap Smear Tests during Pregnancy

Purpose:

The aim of the study was to explore and describe perceptions of midwives on Papanicolaou (Pap smear) test during pregnancy.

Methods:

The study used qualitative, exploratory type of design. A probability purposive sampling was used to sample 12 registered midwives based in gynaecological units in a public hospital in Tshwane District, South Africa. Open-ended questionnaires, field notes, and audio tape were used to collect data. Data analysis process involved grouping and categorization into themes and sub-themes.

Results:

This study showed that majority of midwives lacked scientific knowledge behind Pap smear test during pregnancy. Some of the participants could relate with the test and verbalized that there may be complications such as bleeding, which may lead to miscarriage. Conclusions: Findings showed that midwives were not performing Pap smear tests among pregnant women due lack of knowledge. This points out that Pap smear test is not prioritised as a secondary preventive tool at facility level. It is therefore recommended that refresher workshops be conducted at hospital level.

Patients' self-reported factors influencing cervical cancer screening uptake among HIV-positive women in low- and middle-income countries: An integrative review

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This review reveals barriers of cervical cancer screening among HIV-positive women.

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The uptake of cervical cancer screening among HIV-positive women is very low.

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We reported personal, social and structural barriers of cervical cancer screening.

Cervical cancer is among the most common causes of cancer-related deaths in low- and middle-income countries (LMICs). Despite the strong evidence regarding cervical cancer screening cost-effectiveness, its utilization remains low especially in high risk populations such as HIV-positive women. The aim of this review was to provide an overview on the patient-reported factors influencing cervical cancer screening uptake among HIV-positive women living in LMICs. We systematically searched EMBASE, PUBMED/MEDLINE and Web of Science databases to identify all quantitative and qualitative studies investigating the patient-reported barriers or facilitators to cervical cancer screening uptake among HIV-positive population from LMICs. A total of 32 studies met the inclusion criteria. A large number of barriers/facilitators were identified and then grouped into three categories of personal, social and structural variables. However, the most common influential factors include knowledge and attitude toward cervical cancer or its screening, embarrassment, fear of cervical cancer screening and test results, patient-healthcare provider relationship, social support, screening costs and time constraints. This review’s findings highlighted the need for multi-level participation of policy makers, health professionals, patients and their families in order to overcome the barriers to uptake of cervical cancer screening among HIV-positive women, who are of special concern in LMICs.