Adherence barriers and facilitators for cervical screening amongst currently disadvantaged women in the greater Cape Town region of South Africa

Early cervical cancer screening: The influence of culture and religion

BACKGROUND

Screening for cervical cancer at an early stage is essential for providing women with a better chance of receiving effective treatment for both precancers and cancer. Delaying screening until cancer has advanced can be detrimental, resulting in late presentation of cervical cancer and, as a result, cancer metastasis.

AIM

The purpose of this study was to assess the extent to which culture and religion influence early cervical cancer screening in women.

SETTING

The research was conducted in one of the rural districts in Manicaland Province of Zimbabwe.

METHODS

A qualitative exploratory and contextual design was utilised, and data were gathered by means of semistructured interviews. At 17 semistructured interviews, data saturation was reached and further data collection terminated. Data were thematically analysed.

RESULTS

Five themes that described participants' perceptions on culture and religion as barriers to early cervical cancer screening emerged from the data. These included a lack of knowledge, stigmatisation, cultural beliefs and values, religion and a lack of resources. These all negatively affected participants' motivation to seek early screening services.

CONCLUSION

According to the study findings, culture and religion constitute impediments to early cervical cancer screening for rural women. Interventions that encourage screening, such as targeted health education and health promotion materials, must consider cultural and religious views if behaviour change in diverse groups is to be accomplished.Contribution: The study has the potential to inform Zimbabwean health policy and contribute to prospective interventions or health education that encourage women to attend early cancer screening.

Knowledge, misinformation, stigma, and disclosure hesitancy among women receiving curative treatment for cervical cancer at a tertiary hospital in South Africa

The high prevalence and burden of cervical cancer in low- and middle-income countries has spurred much research into preventing and screening for the disease. However, little research has focussed on the experience of living with the disease and undergoing treatment in South Africa. Our aim was to explore knowledge, misinformation, stigma, and disclosure hesitancy among women receiving curative treatment for cervical cancer at a tertiary hospital in South Africa. We conducted semistructured interviews with 15 women who completed curative treatment for cervical cancer at an academic hospital in South Africa. Interviews were audio-recorded, transcribed, and analysed using thematic analysis. In this paper, we describe participants’ knowledge and understanding of cervical cancer, their experience of misinformation and stigma and hesitancy to disclose their illness to others. Participants reported little knowledge about cervical cancer. They reported many sources of misinformation, such as family members and even medical professionals, which at times contributed to delays in seeking diagnosis and treatment. Furthermore, participants reported feeling stigma associated with their diagnosis. We highlight the central role that communication can play in increasing knowledge, reducing stigma and misinformation, and facilitating disclosure among women with cervical cancer. We include recommendations for health care practitioners and researchers.

The need for psychosocial oncology research in sub-Saharan Africa: a review of the terrain

Cancer is a major cause of morbidity and mortality in many sub-Saharan African countries, but the field of psycho-oncology is underdeveloped. This article reviews the literature on psychosocial oncology in sub-Saharan African with a view to developing a research and practice agenda in the field. The search engines used were Google Scholar, Psych Info, Web of Science, and PubMed and articles were focused on but not limited to the past 10 years. The search terms were ‘Africa, psycho-oncology, psychosocial oncology, mental health, and cancer’. The review is structured as follows: cancer surveillance in sub-Saharan African, behavioural risk factors, cancer screening, and psychosocial issues related to various types of cancers. Psychological reactions in the context of cancer including adjustment, depression, and anxiety disorders are also discussed. It is suggested that sub-Saharan African countries require appropriate funding to support improved systems of surveillance and implementation of cancer registries. Public health and behavioural interventions are needed to increase the awareness of cervical cancer and preventive health-seeking behaviour among high-risk women. Restrictive laws on opioids need to be reconsidered and behavioural health campaigns to control obesity, limit salt intake, and increase awareness of the risks of ultra-violet light are necessary to reduce the incidence of various cancers. Psychosocial support is necessary to ameliorate depressed mood, anxiety, and anticipation and fear of death among persons living with cancer and their families in sub-Saharan Africa. To this end, the training of practitioners to strengthen psychosocial aspects of care, especially palliative care, is a priority.

A systematic review of randomized control trials of HPV self-collection studies among women in sub-Saharan Africa using the RE-AIM framework

Introduction

Self-collection of samples for HPV testing may increase women’s access to cervical cancer screening in low- and middle-income settings. However, implementation remains poor in many regions. The purpose of this systematic review was to examine implementation data from randomized controlled trials evaluating human papillomavirus (HPV) self-collection testing among women in sub-Saharan Africa using the RE-AIM (Reach, Efficacy/Effectiveness, Adoption, Implementation, and Maintenance) framework.

Methods

We searched four electronic databases (PubMed, CINAHL, Web of Science, and Global Health) for pragmatic randomized controlled trials that promote HPV self-collection among women in sub-Saharan Africa. Study selection and data extraction were conducted according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) checklist. Two researchers independently extracted information from each article using a RE-AIM data extraction tool. The reporting of RE-AIM dimensions was summarized and synthesized across included interventions.

Results

We identified 2008 citations, and eight studies were included. These reported on five unique interventions. The five interventions were conducted in five countries: Cameroon, Ethiopia, Kenya, Nigeria, and Uganda. Intervention reach (80%) was the most commonly reported RE-AIM dimension, followed by adoption (56%), efficacy/effectiveness (52%), implementation (47%), and maintenance (0%). All the interventions described increased uptake of HPV testing among study participants (effectiveness). However, the majority of the studies focused on reporting internal validity indicators such as inclusion criteria (100%) and exclusion criteria (100%), and few reported on external validity indicators such as participation rate (40%), intervention cost (40%), staff selection (20%), and cost of maintenance (0%).

Conclusions

Our review highlights the under-reporting of external validity indicators such as participation rate, intervention, and maintenance costs in studies of self-collection for HPV testing among women in SSA. Future research should focus on including factors that highlight internal validity factors and external validity factors to develop a greater understanding of ways to increase not only reach but also implementation and long-term maintenance of these interventions. Such data may advance the translation of HPV interventions into practice and reduce health disparities in SSA. Findings highlight the need for innovative tools such as participatory learning approaches or open challenges to expand knowledge and assessment of external validity indicators to ultimately increase the uptake of HPV testing among women in SSA.

Supplementary Information

The online version contains supplementary material available at 10.1186/s43058-021-00243-5.

Beliefs and perceptions regarding cervical cancer and screening associated with Pap smear uptake in Johannesburg: A cross-sectional study

Background

Cervical cancer is a major global public health concern, with 85% of cases occurring in low- and middle-income countries. In South Africa, it is the second most common cancer amongst women. Screening and treatment of cervical cancer precursor lesions is associated with a lower incidence and mortality. This research determines the associations between women’s beliefs about cervical cancer and screening and the uptake of Papanicolaou (Pap) smears in Johannesburg, where cervical screening uptake is suboptimal.

Methods

This research was approved by the University of Witwatersrand Human Research Ethics Committee (Medical), clearance certificate number: M170243 and the Johannesburg District Heath Research Committee prior to conducting the study. All participants signed a consent form prior to participating in this study. This cross-sectional analytical study used an interviewer-administered validated measurement scale based on the Health Belief Model (HBM) to describe health beliefs regarding cervical cancer and screening among 280 women aged 30 years and older, attending Johannesburg primary care facilities in 2017. Logistic regression models, with robust estimation of variance to account for clustering of women within clinics, were fitted to identify health beliefs (perceived susceptibility, severity, barriers and benefit, cues to action, and self-efficacy) associated with ever having had a Pap smear (screening uptake), while controlling for knowledge of screening and potential confounders.

Results

Of the 280 women, 177 (63.2%) had ever been screened, 180 (64.3%) were never married, 199 (71.1%) attained secondary education and 133 (47.5%) were employed full time. Women of older age (AOR = 1.6 for a 5-year increase in age; CI: 1.3–1.9; P<0.001), with higher knowledge scores (AOR = 2.5 for a 5-point increase in knowledge score; 95% CI:1.0–6.3;P = 0.051), with lower perceived barriers scores (AOR = 0.4 for a 5-point increase in barriers score; 95% CI:0.3–0.5; P<0.001) and higher perceived severity scores (AOR = 1.3 for a 5-point increase in severity score; 95% CI:1.0–1.6; P = 0.017) were more likely to have had a Pap smear.

Conclusions

This study shows that women who take up screening are older, more knowledgeable regarding cervical cancer and screening, less likely to perceive screening barriers, and more likely to perceive cervical cancer as a severe disease. This highlights that for public health interventions to increase screening uptake, the focus should include tailored behaviour change communication strategies that address women’s beliefs regarding screening barriers and emphasize the severity of cervical cancer.

The Outcomes of an Educational Program Involving Men as Motivators to Encourage Women to Be Screened for Cervical Cancer

Cervical cancer is a major health problem in South Africa. Despite having a national, population-based screening program, screening coverage is as low as 13%. Based on the role men could play in increasing cervical cancer screening and the low level of knowledge, men living in the study setting had about this health issue, we developed and pilot tested an educational program aimed at empowering men to teach their female partners and family members about cervical cancer and motivate them to be screened. The study setting was Ward 23 in Muldersdrift, a semi-urban, resource poor area situated northeast of Johannesburg. We used an intervention research design to assess the outcomes of our educational program. The primary outcome was screening uptake, with knowledge the secondary outcome. Statistics and face-to-face and telephone interviews, guided by questionnaires, were used to collect the data which were analyzed by means of descriptive statistics and content analysis. A total of 120 men (n = 120) participated in the educational program and 100 (n = 100) completed the post-test questionnaire. Only 30 women (n = 30) reported for screening. The men's knowledge improved after the education program but did not guarantee that they would educate women about cervical cancer as only 55% (n = 66) indicated they taught a female family member or their partner. Cultural restrictions were the most common reason presented for not teaching women about this health issue. Ways of supporting men to overcome cultural barriers prohibiting them from discussing matters related to sexuality should be explored, before refining and replicating the intervention.