Feasibility, accuracy and acceptability of self-sampled human papillomavirus testing using careHPV in Cambodia: a cross-sectional study.

OBJECTIVE: Self-sampled human papillomavirus (HPV) testing is a potential option for cervical cancer screening, but research is scarce in Cambodia. We evaluated the feasibility, accuracy, and acceptability of self-sampled HPV testing using careHPV. METHODS: A cross-sectional study including women aged 20-49 years attending 2 national hospitals in the capital city was conducted. Women underwent both self-sampling and clinician-sampling of specimens, and were then asked to complete an acceptability questionnaire. The paired samples were analyzed for high-risk HPV by careHPV and genotyped by polymerase chain reaction (PCR). RESULTS: A total of 375 women were eligible for inclusion. Based on PCR, 78.9% were negative for HPV in both self and clinician-samples, 9.9% had a complete HPV type match, and 6.1% had all HPV types in clinician-samples also detected in self-samples. In 5.1%, one or more HPV types identified in the clinician-samples were missed in self-samples. When using careHPV, the overall agreement between the 2 sampling methods was 95.7% (95% confidence interval [CI]=95.8-95.6) with good concordance (κ=0.66, 95% CI=0.56-0.76). Nearly 90% of the women preferred clinician-sampling over self-sampling, citing greater comfort, ease, and speed. CONCLUSION: Self-sampled HPV testing using careHPV could be an option for cervical cancer screening in Cambodia; however, it requires periodic quality control of handling procedures. In addition, women's health education regarding the accuracy of self-sampled HPV testing and the importance of follow-up in cases of positive results is needed.

International cooperation for nursing human resource development in Lao PDR: Investing in nursing leadership.

Strengthening nursing leadership in health systems has been identified as a priority for achieving Universal Health Coverage (UHC). We aimed to analyse the characteristics of Japanese technical assistance projects for nursing human resource development in Lao People's Democratic Republic (Lao PDR) and suggest directions for future assistance. An upgrading program, as part of human resource development, was initiated in the 1990s; it has contributed to the development of nursing leaders. Moreover, technical assistance from development partners has had synergistic effects by consistently promoting the involvement of nursing leaders in administration, education, and clinical practice to establish a functional regulatory system. In resource-limited settings, the application of both edge-pulling (leadership development) and bottom-up (quality improvement of the mass population) strategies are required. From a long-term perspective, development partners should continue to invest in increasing the number and quality of nursing leaders by upgrading the courses and leadership training programs, starting from the younger generation.

How did COVID-19 impact development assistance for health? - The trend for country-specific disbursement between 2015 and 2020.

This study aimed to examine the changes that took place between 2015-2019 and 2020 and reveal how the COVID-19 pandemic affected financial contributions from donors. We used the Creditor Reporting System database of the Organization for Economic Cooperation and Development to investigate donor disbursement. Focusing on the Group of Seven (G7) countries and the Bill and Melinda Gates Foundation (BMGF), we analyzed their development assistance for health (DAH) in 2020 and the change in their disbursement between 2015 and 2020. As a result, total disbursements for all sectors increased by 14% for the G7 and the BMGF. In 2020, there was an increase in DAH for the BMGF and the G7 except for the United States. The total disbursement amount for the "COVID-19" category by G7 countries and the BMGF was approximately USD 3 billion in 2020, which was 3 times larger than for Malaria, 8.5 times larger for Tuberculosis, and 60% smaller for STDs including HIV/AIDS for the same year. In 2020 as well, the United States, the United Kingdom, Japan, Italy, and Canada saw their disbursements decline for more than half of 26 sectors. In conclusion, the impact of COVID-19 was observed in the changes in DAH disbursement for three major infectious diseases and other sectors. To consistently address the health needs of low- and middle-income countries, it is important to perform a follow-up analysis of their COVID-19 disbursements and the influence of other DAH areas.

Medium-term outcomes of a program to upgrade the nursing faculty in Cambodia: A qualitative study.

Continuous professional development is important for improving professional competencies, such as cognitive knowledge, technical skills, behaviors, and attitudes. Trainees who complete training programs can have a positive influence on their workplaces. However, it is challenging to establish a process that can facilitate individual learning and help achieve training outcomes in educational and clinical workplaces. In Cambodia, a tumultuous history has played a part in the deficit of adequately prepared nursing faculty. Since the faculty development is vital to ensuring the quality of education, the application of upgraded nursing programs has started in 2011. After the completion of upgraded program, an immediate post-training study was conducted in 2014. Results showed that some faculty members did not accept trainees because they lacked an understanding about nursing concepts. The current study aimed to evaluate the medium-term outcomes of an established program that can improve nursing education and to identify relevant factors in light of the institutional development of educational and clinical facilities in Cambodia. A qualitative study incorporating focus group discussions, key-informant interviews, and teaching document reviews was performed with a thematic analysis using the four-level training evaluation model of Kirkpatrick. Finally, factors influencing outcomes were assessed based on the Bronfenbrenner's ecological system theory. Five themes for behavior and three themes for results were identified as medium-term outcomes from an institutional development aspect. The major enabling factors for the above-mentioned themes were the support of institutional managers, continuous networking among trainees, and supportive national policy. Compared with the immediate post-training study findings, the perceived medium-term outcomes became more strategically focused. Then, the impact of training at a considerably broader scale within the workplace was discussed. The findings highlighted the importance of medium-term program delivery and monitoring if one understands the role played in stimulating outcomes. Moreover, the importance of contextual factors including the influence of managers and policy environment were emphasized.

Response-Guided Omission of Anthracycline in Patients with HER2-Positive Early Breast Cancer Treated with Neoadjuvant Taxane and Trastuzumab: 5-Year Follow-Up of Prognostic Study Using Propensity Score Matching.

BACKGROUND: De-escalation therapy omitting anthracycline has been generally adopted for patients with human epidermal growth factor receptor 2 (HER2)-positive early breast cancer in the adjuvant setting, but not in the neoadjuvant chemotherapy (NAC) setting. We investigated whether anthracycline can be omitted in HER2-positive early breast cancer patients receiving neoadjuvant taxane plus trastuzumab with clinical response. METHODS: HER2-positive primary breast cancer patients treated using NAC containing trastuzumab were enrolled between September 2006 and July 2018 at Osaka Breast Clinic. The primary outcome was disease-free survival (DFS). The secondary outcome was overall survival (OS). We investigated survival with or without fluorouracil, epirubicin, and cyclophosphamide (FEC) using the log-rank test and propensity score matching (PSM). RESULTS: In total, 142 patients were retrospectively included and median follow-up was 61 months. There was no significant difference in DFS (p = 0.93) and OS (p = 0.46) between the FEC-omitted group and the FEC-added group. The 5-year DFS was 91% and 88% and OS was 100% and 100%, respectively. After PSM, the FEC-omitted group and the FEC-added group had no significant differences in DFS (p = 0.459) and there were no death events in either group. The 5-year DFS was 90% and 88% and OS was 100% and 100%, respectively. CONCLUSIONS: Using PSM, the 5-year DFS of HER2-positive early breast cancer was not different with or without anthracycline. Response-guided omission of anthracycline may be an option for HER2-positive early breast cancer patients receiving neoadjuvant taxane and trastuzumab with good response in order to avoid overtreatment.

A Review of the Implementation Status of and National Plans on HPV Vaccination in 17 Middle-Income Countries of the WHO Western Pacific Region.

The World Health Organization's Western Pacific Region is responsible for one-fourth of the global cervical cancer burden, and nearly 90% of that burden is concentrated in middle-income countries (MICs). Applying a conceptual model of implementation of population-based interventions, we synthesized the current implementation status of human papillomavirus (HPV) vaccination and national plans that form the basis of its implementation in 17 MICs. We gathered information from a range of governmental documents, published studies, and global databases. For all available national cancer-related plans and immunization plans, we examined the description of HPV vaccination. We found that, as of July 2021, only four countries (24%) had a mature HPV vaccination program with a high first-dose coverage; three (18%) had introduced HPV vaccination, but needed further efforts to scale it up, seven (41%) had not been able to introduce it after conducting demonstration projects, and three (18%) did not have any experience in HPV vaccination. In the national plans, most of the countries recognized the importance of HPV vaccination, but only 10 (59%) provided an implementation strategy on how it would be introduced or scaled up. Countries with a mature program were more likely to have their implementation strategy detailed in their national cancer control plan. Successful implementation of HPV vaccination requires overcoming known challenges and having a clear national plan. Positioning HPV vaccination clearly in the overall national cancer control plan may be key to accelerating its nationwide implementation.

The current situation of health services for hydatidiform mole in Cambodia.

AIM: Management of hydatidiform mole is important to reduce the mortality and morbidity of choriocarcinoma. This study aims to understand the existing health services for hydatidiform mole and to estimate the incidence of gestational trophoblastic disease (GTD) in Cambodia. METHODS: A questionnaire was used to collect information on the existing health services for pregnancy and hydatidiform mole at health facilities from attendants of the 16th Annual Conference of the Cambodian Society of Gynecology and Obstetrics in 2017. The incidence of GTD in 2014-2017 was estimated using Health Information System data. RESULTS: A total of 126 attendants, who were from all provinces except three provinces, answered the questionnaire. The work places were national hospitals (n = 29), provincial hospitals (n = 42), district hospitals (n = 20), health centers (n = 6), and others (n = 29). The answers of participants from the public sector suggested the following: Ultrasonography is available at all hospitals but not health centers; Human chorionic gonadotropin (hCG) measurement is only available at national hospitals; Treatment of hydatidiform mole is performed at national hospitals and provincial hospitals; and Treatment of gestational trophoblastic neoplasia (GTN) is provided at national hospitals. The incidence of hydatidiform mole and GTN at health facilities in the public sector in 2014-2017 was 0.95 per 1000 deliveries and 6.58 per 100 000 deliveries, respectively. CONCLUSIONS: The results suggest that provincial hospitals are important to detect suspected invasive mole and refer to national hospitals for diagnosis and treatment. Further studies on the management of GTD and development of the guidelines of GTD are needed.

Japanese WHO Collaborating Centres (WHO CCs) fight against COVID-19.

WHO Regional Office for the Western Pacific (WPRO) organized an online meeting connecting WHO Collaborating Centres (WHO CCs) in the region on 25 August 2020, to share experiences and promote networking on COVID-19 response. The meeting shared regional update on situation and responses, and COVID-19 related experiences of selected WHO CCs, followed by discussions on opportunities for enhancing collaboration between WPRO and WHO CCs. Priorities of WPROs support to countries included a health systems approach rather than single intervention. On behalf of WHO CCs in Japan, the National Center for Global Health and Medicine (NCGM) delivered a presentation on the results of a survey about COVID-19 related activities of these WHO CCs. These activities were categorized into collaboration with WHO, research and development, public health responses, and clinical services. Collaboration with WHO included sending consultants through the scheme of GOARN, strengthening of COVID-19 testing, and contribution to development of WPRO guidelines. Research and development involved establishment of a nationwide registry of COVID-19 clinical data. Following the meeting, NCGM further enhanced its activities as WHO CC. Since WHO CCs in the country have a wide range of expertise that could contribute to health system strengthening, it is worthwhile for the WHO CCs to consider amending existing work plans for supporting countries in the region to incorporate a health systems approach as part of COVID-19 response strategies.

Business models for sustainable development: Projects of global extension of medical technologies of Japan.

Japan has been implementing projects of global extension of medical technologies under an official development assistance policy to improve public health and medicine by promoting Japanese medical technologies worldwide. The current work examines the impact and goals of implementing this new scheme. The scheme has involved dozens of projects that sent Japanese experts to partner countries and that invited their counterparts to Japan to showcase Japanese medical technologies. Approximately 50 projects have been implemented in 24 countries over 5 years, and 19,638 individuals have been trained. As a result, the introduced technology was adopted in national guidelines in 4 projects and the introduced equipment was procured in the partner country in 17 projects. In total, 912,334 individuals have benefitted from the introduction of these medical technologies. The concept of "creating shared value" (CSV) could help promote project success by both creating economic value and encouraging social progress. However, the sustainability of that business model remains in question in terms of the internationalization of CSV. Several successful projects improved medical care and led to new business opportunities.

What is the current status of Japan's efforts to meet global goals and targets to eliminate cervical cancer?

Following the global call to action by the World Health Organization (WHO), the world is currently moving to eliminate cervical cancer as a public health problem. To eliminate the cancer within this century, which is defined as an age-adjusted cervical cancer incidence rate (ASIR) below 4 per 100,000 women, WHO recommends all countries to achieve "90-70-90" targets for human papilloma virus (HPV) vaccination, cervical cancer screening, and treatment of precancer and cancer by 2030. In Japan, ASIR has been rising since the late 1990s to 11.1 per 100,000 women, and this rise is particularly prominent in women of reproductive age. HPV vaccination coverage is as low as 0.3%, largely due to the Governments ongoing suspension of proactive recommendations for the vaccine. Given the absence of centralized, population-based cervical cancer screening program and a nationwide surveillance system for systematic monitoring, the exact screening participation rate and treatment rate are difficult to estimate. A national survey suggested that only around 40% of women between the ages of 20 and 69 years underwent cervical cancer screening within the last two years. National policies and systems for HPV vaccination and screening should be updated in a more efficient way as new evidence and innovations become available. In the wake of powerful global momentum, actions must be taken now to further enhance cervical cancer control and ensure that Japanese girls and women are no longer left behind.

Enhancing the use of computed tomography and cardiac catheterization angiography in Zambia: A project report on a global extension of medical technology in Japan.

Cardiovascular disease (CVD) is one of the leading causes of death in adults in Zambia among the non-communicable diseases. The Government of the Republic of Zambia through the Ministry of Health procured Japanese radiological systems, computed tomography, and angiography for the University Teaching Hospitals (UTHs) - Adult in 2015. However, the operation of these diagnostic systems has not been optimal due to lack of a proper maintenance service plan, lack of competent health professionals, and erratic supply of medical consumables. In this study, we report our experiences of providing intensive training to multidisciplinary healthcare teams of the radiology department at UTHs - Adult from 2017 to 2019 to strengthen the quality management system of the radiological equipment so as to provide effective healthcare services. However, the COVID-19 pandemic has had enormous negative impact on essential healthcare. Long-term support through continuous hands-on training must be provided to establish sustainable healthcare services.

The cooperation between professional societies contributes to the capacity building and system development for prevention and control of cancer in low- and middle-income countries: the practice of Cervical Cancer Prevention and Control Project in Cambodia.

Globally, an estimated 570,000 women are newly diagnosed with cervical cancer, and 311,000 women die every year, with approximately 90% of the cases occurring in low- and middle-income countries (LMICs). Cervical cancer is the most common cancer in women in Cambodia, with age-standard incidence rate of 13.5/100,000 and mortality rate of 10.1/100,000. This paper introduces the educational and managerial interventions of Cambodia Cervical Cancer Project 2015-2018 by two professional societies of Cambodia and Japan. It can be categorized into three phases: health education and screening; diagnosis and treatment of precancerous lesions; and pathology service. Human papillomavirus test-based cancer screening and treatment of precancerous lesions were successfully initiated. Key factors contributed to optimal outcomes are partnership between two professional societies with strong commitment, and a comprehensive and stepwise quality-focused approach. A complementary role and joint society initiatives is a novel approach and substantial in sustainability for developing a system of cervical cancer management. This effort might serve as a good example how professional societies can contribute to capacity building and system development for prevention and control of cancer in LMICs.

Can we apply lessons learned from Ebola experience in West Africa for COVID-19 in lower income countries?

The COVID-19 affects vulnerable groups disproportionally in a society where inequities are long-standing issue. Weak health system, especially the shortage and maldistribution of capable health workforce will be the main challenge in lower income countries to fight against the COVID-19. Applying the lesson learned and success from the Ebola outbreak in West Africa is important. International collaboration with already well functioned local mechanisms, such as the Network of Managers of Health Workforce in Francophone Africa is the key to provide prompt support. This approach contributes not only to the short-term COVID-19 control but also long-term strengthening of the sustainable and resilient health system in the lower income countries.

Sustainable implementation of international health cooperation projects while Japanese technical experts cannot go to low- and middle-income countries because of the COVID-19 pandemic travel restrictions.

Due to the COVID-19 pandemic, Japanese technical experts who have been supporting health in low-and middle- income countries (LMICs) are facing unprecedented travel restrictions. As of 11 April 2020, of 195 countries Japan has diplomatic relationship with, 181 countries have entry restrictions and 69 countries have post-entry movement restrictions (self-quarantine) for Japanese nationals or travellers from Japan. In order for technical experts to assist LMICs technically from Japan to meet the increased demand and needs in the health sector due to COVID-19, it is important to prioritize and reorganize the project activities in accordance with the local situation in particular to address three challenges i) to communicate from Japan; ii) to prioritize activities to match to the increased COVID-19 related tasks; and iii) to advocate health workers' rights and working environment.

"Staying at home" to tackle COVID-19 pandemic: rhetoric or reality? Cross-cutting analysis of nine population groups vulnerable to homelessness in Japan.

Although the "stay-at-home" order is advocated against the coronavirus disease 2019 (COVID-19), the lives of individuals lacking adequate housing are threatened. We developed a framework to assess various populations with unstable housing in terms of socio-economic consequences of COVID-19, risk of COVID-19 infection and progression, existing/urgent measures, and remaining challenges. Within the framework, nine groups vulnerable to homelessness in Japan were classified into (i) "people without accommodation," (ii) "people living in temporary or crisis accommodation," and (iii) populations that include "people living in severely inadequate and insecure accommodation." The assessment revealed that "staying at home" was physically and practically unattainable across groups. The study identified specific institutional, social, and cultural challenges apart from the common economic crisis, whereas the utilization of social welfare was low. Findings suggest that the rapid increase of groups classified as "(i)" and "(ii)" should be addressed by engaging stakeholders to enhance the availability and accessibility of social welfare and rescue measures, and to ensure safe and private accommodations for all groups. It is critical to enhance multi-sectoral collaboration in responding to the common and specific vulnerabilities of these population groups from health, socio-economic, and humanitarian perspectives. Under the pandemic, homelessness should be regarded less as a peculiar problem for specific populations but an extension of daily life. The framework can be a reference when planning the comprehensive yet concise assessment of populations with unstable housing in other countries to inform responses to the pandemic.

Prognostic Factors in HER2-Positive Primary Breast Cancer Patients Treated Using Neoadjuvant Chemotherapy Plus Trastuzumab.

BACKGROUND: It is unclear for whom new anti-human epidermal growth factor receptor 2 (anti-HER2) agents, such as pertuzumab and T-DM1, should be considered. We investigated prognostic factors before neoadjuvant chemotherapy (NAC) among HER2-positive invasive breast cancer patients and those after NAC among patients who did not achieve pathological complete response (pCR) using conventional adjuvant trastuzumab. METHODS: HER2-positive primary breast cancer patients treated using NAC containing trastuzumab were enrolled between September 2006 and June 2017 at the Osaka Breast Clinic. Patients with distant metastasis or using NAC containing pertuzumab were excluded. The main outcome was disease-free survival (DFS). We investigated pre- and post-NAC prognostic factors using the log-rank test and Cox proportional hazards model. RESULTS: In total, 157 patients were included. Among the pre-NAC prognostic factors, younger age (under 40 years old) and positive clinical nodal status were significantly poorer prognostic factors (hazard ratio [HR] 3.47, 95% CI 1.06-10.12, p = 0.041 and HR 3.32, 95% CI 1.03-14.78, p = 0.045) by multivariate analysis. Among the post-NAC prognostic factors, patients with non-pCR (3-year DFS; 85 vs. 96%, p = 0.022) had a poorer DFS than patients with pCR. DFS was assessed for non-pCR patients (n = 64). High post-NAC Ki-67 status (≥20%; HR 6.73, 95% CI 1.82-31.93, p = 0.004) was a significant and large post-NAC tumor size (≥2 cm; HR 3.65, 95% CI 0.97-14.71, p = 0.056) was a marginally significant prognostic factor by multivariate analysis. After having combined them, high post-NAC Ki-67 status or large post-NAC tumor size was also a significant prognostic factor (HR 5.75, 95% CI 1.32-16.12, p = 0.017). CONCLUSIONS: Positive clinical nodal status and young age were found to be prognostic factors before NAC in HER2-postive invasive breast cancer patients. A high post-NAC Ki-67 status and large post-NAC tumor size were significant and marginally significant prognostic factors, respectively, after NAC in patients who did not achieve pCR. New anti-HER2 agents, such as pertuzumab and T-DM1, should be considered for the patients with those prognostic factors.

Regulation of nursing professionals in Cambodia and Vietnam: a review of the evolution and key influences.

BACKGROUND: In 2006, the countries of the Association of Southeast Asian Nations (ASEAN) signed the Mutual Recognition Arrangements (MRA) in relation to nursing services in the region. This agreement was part of a set of policies to promote the free flow of skilled labor among ASEAN members and required mutually acceptable professional regulatory frameworks. This paper presents a narrative review of the literature to (1) describe progress in the development of the regulatory framework for nursing professionals in Cambodia and Vietnam since 2000 and (2) identify key factors, including the MRA, that affect these processes. METHODS: For document review, policy documents, laws, regulations, and published peer-reviewed and gray literature were reviewed. Data were triangulated and analyzed using a tool developed by adapting McCarthy et al.'s regulatory function framework and covering eight functions (legislation, accreditation of preservice education, competency assessment, registration and licensing system, tools and data flow of registration, scope of practice, continuing professional development, professional misconduct and disciplinary powers). RESULTS: Cambodia and Vietnam have made remarkable progress in developing their regulatory frameworks for nursing. A number of key influences contributed to the development of nursing regulations, including the signing of the MRA in 2006 and the establishment of the Joint Coordinating Committee on Nursing (AJCCN) in 2007 as key milestones. Macroeconomic and political factors affecting the process were economic growth and an emerging private sector, social demand for quality care and professionalism, global attention to health workforce competencies, the role of development partners, and regular monitoring and mutual learning through AJCCN. A period of incubation enabled countries to develop consensus among stakeholders regarding regulatory arrangements; this trend accelerated after 2010 by bringing national regulatory schemes into conformity with the regional framework. Some similarities in the process (e.g., preservice education first, legislation later) and differences in key actors (e.g., professional councils and the capacity of nursing leaders) were observed in two countries. CONCLUSION: Further development of the regulatory framework will require strong nursing leadership to sustain achievements and drive continued progress. The adapted tool to assess regulatory capacity works well and may be of value in assessing the development of regulations in the nursing profession.

For more than money: willingness of health professionals to stay in remote Senegal.

BACKGROUND: Poor distribution of already inadequate numbers of health professionals seriously constrains equitable access to health services in low- and middle-income countries. The Senegalese Government is currently developing policy to encourage health professionals to remain in areas defined as 'difficult'. Understanding health professional's preferences is crucial for this policy development. METHODS: Working with the Senegalese Government, a choice experiment (CE) was developed to elicit the job preferences of physicians and non-physicians. Attributes were defined using a novel mixed-methods approach, combining interviews and best-worst scaling (Case 1). Six attributes were categorised as 'individual (extrinsic) incentive' attributes ('type of contract', 'provision of training opportunities', 'provision of an allowance' and 'provision of accommodation') or 'functioning health system' attributes ('availability of basic equipment in health facilities' and 'provision of supportive supervision by health administrators'). Using face-to-face interviews, the CE was administered to 55 physicians (3909 observations) and 246 non-physicians (17 961 observations) randomly selected from those working in eight 'difficult' regions in Senegal. Conditional logit was used to analyse responses. This is the first CE to both explore the impact of contract type on rural retention and to estimate value of attributes in terms of willingness to stay (WTS) in current rural post. RESULTS: For both physicians and non-physicians, a permanent contract is the most important determinant of rural job retention, followed by availability of equipment and provision of training opportunities. Retention probabilities suggest that policy reform affecting only a single attribute is unlikely to encourage health professionals to remain in 'difficult' regions. The relative importance of an allowance is low; however, the level of such financial incentives requires further investigation. CONCLUSION: Contract type is a key factor impacting on retention. This has led the Senegalese Health Ministry to introduce a new rural assignment policy that recruits permanent staff from the pool of annually contracted healthcare professionals on the condition that they take up rural posts. While this is a useful policy development, further efforts to retain rural health workers, considering both personal incentives and the functioning of health systems, are necessary to ensure health worker numbers are adequate to meet the needs of rural communities.

Development and evaluation of a cervical cancer screening system in Cambodia: A collaborative project of the Cambodian Society of Gynecology and Obstetrics and Japan Society of Obstetrics and Gynecology.

AIM: In Cambodia, the Japan Society of Obstetrics and Gynecology and the Cambodian Society of Gynecology and Obstetrics have an on-going project, started in 2015, for cervical cancer prevention and treatment. The project, currently aimed at factory workers, includes a women's health education program that leads into cervical cancer prevention by establishment of a system for early detection and treatment. It begins by health education, screening for human papillomavirus (HPV), followed by colposcopy and quicker treatment of earlier precursor lesions. METHODS: Rates for participant screening, HPV test positivity, cervical intraepithelial neoplasia (CIN) detection and distribution of HPV types were compared between two screening programs, factory-based and hospital-based. Some HPV test samples were divided into two, one of which was sent to Japan for a quality-control check of the Cambodian testing. RESULTS: The factory-based participant screening rate was 19% (128/681). HPV was detected more frequently in the factory-based program participants (12%) than in the hospital-based program participants (5%). Unfortunately, however, the rate of receiving proper secondary colposcopy screening among the HPV-positive females was significantly higher in the hospital-based program (94%) than the factory-based program (40%) (P < 0.001). The Cambodian laboratory HPV testing accuracy was 92.6%. HPV types demonstrated no significant difference between the two prevention programs. CONCLUSION: We could successfully introduce HPV-based screening, starting from health education. However, low rate of screening, especially secondary screening for HPV positive factory workers was identified. Also, HPV testing could be further improved for accuracy through close monitoring.