Optimizing Recruitment and Retention in Cancer Clinical Trials in Low-Resource Settings: Barriers and Facilitators From Nigerian Provider's Perspectives.

Purpose: The under-representation of African countries in cancer clinical trials continues to widen the cancer health disparity. In this study, we assessed health care workers' perspectives on recruitment and retention in cancer clinical trials in Nigeria.

Methods: This study was a convergent parallel mixed-methods design, using a survey for quantitative analysis and focus group discussions (FGDs) for further qualitative investigation.

Study protocol for the development of a real-time interface showing the availability of breast and cervical cancer services in Ghana.

Background: The 5-year survival rates for breast and cervical cancers in Ghana are low in comparison to rates in developed countries. This striking disparity is attributed to numerous factors, including limited access and navigability to appropriate services. A one-time cross-sectional, hospital-based survey was performed by the University of Utah in collaboration with Ghana Health Services (GHS) and Health Facilities Regulatory Agency (HeFRA) from November, 2020 to October, 2021 so as to determine existing hospital-based breast and cervical cancer care services capacity and their geographic availability nationwide.

Contemporary provider perspectives on how to address HPV vaccine hesitancy in the US: A qualitative study.

Introduction: Despite over 15 years of real-world data that supports the safety and efficacy of the human papillomavirus (HPV) vaccine, in the United States vaccine hesitancy persists. Many studies have focused on vaccine-hesitant parents, but fewer have examined provider perspectives on how to address HPV vaccine hesitancy.

Methods: Between July 2021-April 2022, we recruited providers in Maryland and the broader Mid-Atlantic region who practiced pediatrics, primary care, family medicine, or adolescent medicine and who provided outpatient care for children ages 10-17.

Availability and geographic access to breast cancer pathology services in Ghana.

Introduction: Breast cancer poses a significant health challenge in Sub-Saharan Africa, particularly in Ghana, where late-stage diagnoses and limited healthcare access contribute to elevated mortality rates. This study focuses on the crucial role of pathology and laboratory medical (PALM) services in the timely diagnosis of breast cancer within Ghana.

Methods: A cross-sectional survey of hospitals was completed from November 2020 to October 2021, with 94.

Differential utilization of the online patient portal for completion of health-related social needs screening during routine gynecologic cancer care.

Background: Telehealth technologies offer efficient ways to deliver health-related social needs (HRSN) screening in cancer care, but these methods may not reach all populations. The authors examined patient characteristics associated with using an online patient portal (OPP) to complete HRSN screening as part of gynecologic cancer care.

Methods: From June 2021 to June 2023, patients in a gynecologic oncology clinic completed validated HRSN screening questions either (1) using the OPP (independently before the visit) or (2) in person (verbally administered by clinic staff).

The impact of adjusting for hysterectomy prevalence on cervical cancer incidence rates and trends among women aged 30 years or older-United States, 2001-2019.

Hysterectomy protects against cervical cancer when the cervix is removed. However, measures of cervical cancer incidence often fail to exclude women with a hysterectomy from the population-at-risk denominator, underestimating and distorting disease burden. In this study, we estimated hysterectomy prevalence from the Behavioral Risk Factor Surveillance System surveys to remove the women who were not at risk of cervical cancer from the denominator and combined these estimates with the US Cancer Statistics data.

Risk of progression of cervical intraepithelial neoplasia grade 2 in human papillomavirus-vaccinated and unvaccinated women: a population-based cohort study.

Background: Many countries have implemented active surveillance (ie, leaving the lesion untreated) as an option among younger women with cervical intraepithelial neoplasia grade 2 because regression rates are high and excisional treatment increases the risk for preterm birth in subsequent pregnancies. However, early identification of women at increased risk for progression to cervical intraepithelial neoplasia grade 3 or worse is important to ensure timely treatment. Because women who have received a human papillomavirus vaccine have a lower risk for cervical cancer, they may have a lower risk for progression of untreated cervical intraepithelial neoplasia grade 2 to cervical intraepithelial neoplasia grade 3 or worse.

Overweight and obese women's symptoms, knowledge, and preferences regarding endometrial biopsy for endometrial cancer detection: A threshold technique survey.

Background: The incidence of endometrial cancer (EC) in the United States continues to rise, driven mainly by the obesity epidemic. We sought to determine overweight and obese women's cancer risk knowledge and preferences regarding diagnostic endometrial biopsy (EMB) for EC detection.

Methods: An online survey was administered to overweight and obese women without EC recruited through the electronic medical record's online patient portal.

Availability and Geographic Access to Hospital-Based Breast Cancer Diagnostic Services in Ghana.

Purpose: Breast cancer is the most frequent cancer and second most common cause of cancer-related death in Ghana. Early detection and access to diagnostic services are vital for early treatment initiation and improved survival. This study characterizes the geographic access to hospital-based breast cancer diagnostic services in Ghana as a framework for expansion.

Integrating Social Needs Screening and Resource Referral Into Standard Ambulatory Oncology Care: A Quality Improvement Project.

Purpose: We previously implemented paper-based screening for health-related social resource needs (HRSN) in our gynecologic oncology clinic and found that 36% of patients who completed the screening reported HRSN. We identified two primary deficiencies with our process. First, only 52% of patients completed the screening.

State of the Science of Scale-Up of Cancer Prevention and Early Detection Interventions in Low- and Middle-Income Countries: A Scoping Review.

Purpose: Cancer deaths in low- and middle-income countries (LMICs) will nearly double by 2040. Available evidence-based interventions (EBIs) for cancer prevention and early detection can reduce cancer-related mortality, yet there is a lack of evidence on effectively scaling these EBIs in LMIC settings.

Methods: We conducted a scoping review to identify published literature from six databases between 2012 and 2022 that described efforts for scaling cancer prevention and early detection EBIs in LMICs.

Rapid implementation mapping to identify implementation determinants and strategies for cervical cancer control in Nigeria.

Background: Cervical cancer constitutes a huge burden among women in Nigeria, particularly HIV-infected women. However, the provision and uptake of cervical cancer screening and treatment is limited in Nigeria. Understanding implementation determinants is essential for the effective translation of such evidence-based interventions into practice, particularly in low-resource settings.

The combined finding of HPV 16, 18, or 45 and cytologic Atypical Glandular Cells (AGC) indicates a greatly elevated risk of in situ and invasive cervical adenocarcinoma.

Background: Cervical screening has not effectively controlled cervical adenocarcinoma (AC). Human papillomavirus (HPV) testing is recommended for cervical screening but the optimal management of HPV-positive individuals to prevent AC remains a question. Cytology and HPV typing are two triage options to predict the risk of AC.

Identifying women 45 years and younger at elevated risk for endometrial hyperplasia or cancer.

Objective: To estimate the prevalence of, and identify risk factors associated with, endometrial hyperplasia and/or cancer (EH/EC) in patients ≤45 years old undergoing endometrial sampling for abnormal uterine bleeding (AUB).

Methods: We performed a retrospective cohort study of patients 18-45 years old with AUB who underwent endometrial sampling between 2016 and 2019 within a US-based multi-hospital system using billing code queries. We used multivariable Poisson regression to identify factors associated with EH/EC and calculated prevalence stratified by these factors.

Cascade Analysis for Women Presenting With Breast Concerns to a Zonal Hospital in Mwanza, Tanzania.

Purpose: In Tanzania, high breast cancer mortality can be attributed to delays in diagnosis and treatment initiation. We adapted the cascade analysis method to depict sequential steps along the breast cancer care pathway in a tertiary hospital in Mwanza, to identify where correction of loss to attrition would have the biggest impact on improving outcomes.

Methods: This prospective cohort included adult women presenting with breast concerns between February 2020 and January 2022.

Trends in Adolescent Human Papillomavirus Vaccination and Parental Hesitancy in the United States.

Background: Human papillomavirus (HPV) vaccination coverage remains suboptimal in the United States, underscoring the importance of monitoring trends in vaccine hesitancy.

Methods: Cross-sectional data from the 2011-2020 National Immunization Survey-Teen were used to assess trends in HPV vaccination initiation among 13-17-year-olds, parental intent to initiate vaccination, and primary reasons for parental hesitancy.

Results: Among all sex and race and ethnicity groups, the prevalence of HPV vaccination initiation increased over time, but parental intent to vaccinate against HPV for unvaccinated teens remained consistently low (≤45%).

Achieving the cancer moonshot in Africa.

For decades now, the United States (US) has been a leading contributor in global health with the government, academic institutions, foundations, non-profits and industry investing and partnering with African countries, as seen with the US President's Emergency Plan for AIDS Relief (PEPFAR) program. Now as more people survive HIV/AIDs and other infectious diseases in Africa and live longer, non-communicable diseases like cancer are on the rise, in what can be described as a growing health iceberg, hidden under epidemics of infectious diseases. There is now more urgent need for international collaborations on cancer, which has become a leading cause of death in both Africa and the US, underpinned by poignant disparities in access to care.

Addressing the unmet mental health needs of people living with HIV: a scoping review of interventions in sub-Saharan Africa.

Some mental health interventions have addressed mental health among people living with HIV (PLWH) using a variety of approaches, but little is known about the details of such interventions in sub-Saharan Africa (SSA), a region that bears the largest burden of HIV in the world. The present study describes mental health interventions for PLWH in SSA regardless of the date and language of publication. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis extension for Scoping Reviews (PRISMA-ScR) reporting guidelines, we identified 54 peer-reviewed articles on interventions addressing adverse mental health conditions among PLWH in SSA.

Exploring HPV vaccine hesitant parents' perspectives on decision-making and motivators for vaccination.

Introduction: The human papillomavirus (HPV) vaccine is highly effective at preventing HPV-associated cancers in both males and females, yet vaccination rates remain sub-optimal in part due to vaccine hesitancy. This study sought to assess which strategies vaccine-hesitant parents perceive as most likely to motivate them to vaccinate their children against HPV.

Methods: In 2021, we recruited parents with children ages 10-17 years old who were not vaccinated against HPV and who felt unsure or hesitant about their decision to vaccinate their child.

Disparities in Diagnosis and Treatment of Cervical Adenocarcinoma Compared With Squamous Cell Carcinoma: An Analysis of the National Cancer Database, 2004-2017.

Objectives: The aim of the study are to compare trends in diagnosis and treatment of adenocarcinoma of the cervix (AC) to squamous cell carcinoma of the cervix (SCC) and to examine associations between stage at diagnosis and guideline-concordant treatment with race, age, and insurance type for AC and SCC.

Materials And Methods: We performed a retrospective cohort study of cervical AC ( n = 18,811) and SCC ( n = 68,421) from the 2004-2017 National Cancer Database. We used generalized linear models to evaluate trends in frequency of histologies and to evaluate associations between race, age, and insurance status with stage of diagnosis and receipt of National Comprehensive Cancer Network guideline-concordant treatment for AC and SCC.

Role of Local Evidence in Transferring Evidence-Based Interventions to Low- and Middle-Income Country Settings: Application to Global Cancer Prevention and Control.

Purpose: Although the global burden of cancer falls increasingly on low- and middle-income countries (LMICs), much of the evidence for cancer prevention and control comes from high-income countries and may not be directly applicable to LMIC settings. In this paper, we focus on the following question: When the majority of the evidence supporting an evidence-based intervention or implementation strategy comes from high-income countries, what local, contextual evidence is needed when transferring and adapting an intervention or strategy to a specific LMIC setting?

Methods: We draw on an existing framework (the Population, Intervention, Environment, Transfer-T process model) for assessing transferability of interventions between distinct settings and apply the model to two case studies as learning examples involving implementation of tobacco use treatment guidelines and self sampling for human papillomavirus DNA in cervical cancer screening.

Results: These two case studies illustrate how researchers, policymakers, practitioners, and consumers may approach the need for local evidence from different perspectives and with different priorities.

Planning for resilience in screening operations using discrete event simulation modeling: example of HPV testing in Peru.

Background: The World Health Organization (WHO) has called for the elimination of cervical cancer. Unfortunately, the implementation of cost-effective prevention and control strategies has faced significant barriers, such as insufficient guidance on best practices for resource and operations planning. Therefore, we demonstrate the value of discrete event simulation (DES) in implementation science research and practice, particularly to support the programmatic and operational planning for sustainable and resilient delivery of healthcare interventions.