Delivery Of Essential Health Services Research Articles

Health systems challenges, mitigation strategies and adaptations to maintain essential health services during the COVID-19 pandemic: learnings from the six geopolitical regions in Nigeria

BackgroundThe COVID-19 pandemic control strategies disrupted the smooth delivery of essential health services (EHS) globally. Limited evidence exists on the health systems lens approach to analyzing the challenges encountered in maintaining EHS during the COVID-19 pandemic. This study aimed to identify the health system challenges encountered and document the mitigation strategies and adaptations made across geopolitical zones (GPZs) in Nigeria.MethodsThe national qualitative survey of key actors across the six GPZs in Nigeria involved ten states and the Federal Capital Territory (FCT) which were selected based on resilience, COVID-19 burden and security considerations. A pre-tested key informant guide was used to collect data on service utilization, changes in service utilization, reasons for changes in primary health centres’ (PHCs) service volumes, challenges experienced by health facilities in maintaining EHS, mitigation strategies implemented and adaptations to service delivery. Emerging sub-themes were categorized under the appropriate pillars of the health system.ResultsA total of 22 respondents were interviewed. The challenges experienced in maintaining EHS cut across the pillars of the health systems including: Human resources shortage, shortages in the supply of personal protective equipments, fear of contracting COVID-19 among health workers misconception, ignorance, socio-cultural issues, lockdown/transportation and lack of equipment/waiting area (. The mitigation strategies included improved political will to fund health service projects, leading to improved accessibility, affordability, and supply of consumables. The health workforce was motivated by employing, redeploying, training, and incentivizing. Service delivery was reorganized by rescheduling appointments and prioritizing some EHS such as maternal and childcare. Sustainable systems adaptations included IPC and telehealth infrastructure, training and capacity building, virtual meetings and community groups set up for sensitization and engagement.ConclusionThe mitigation strategies and adaptations implemented were important contributors to EHS recovery especially in the high resilience LGAs and have implications for future epidemic preparedness plans.

THE COVID-19 PANDEMIC IN THE PLEVEN REGION FOR A THREE-YEAR PERIOD (MARCH 2020 – MARCH 2023)

The COVID-19 pandemic had a major impact on the capacity of health systems to continue the delivery of essential health services. While health systems were being challenged by increasing demand for care of COVID-19 patients, it was critical to maintain preventive and curative services, especially for vulnerable populations. Materials and methods: A retrospective analysis was conducted on epidemiological and demographic characteristics of the COVID-19 pandemic in the Pleven region (March 2020 – March 29 2023). Data were obtained from annual reports of the National Statistical Institute and annual epidemiological analyses of Regional Health Inspectorate–Pleven and were analyzed using statistical software (IВМ SPSS Statistics 19.0). Results: There were 36,308 confirmed cases of COVID-19 (medical workers – 2,176 confirmed cases), with 1,895 deaths. The cases during the years were 5,646 (2020), 16,258 (2021), 15,225 (2022). The incidence of COVID-19 in the region was 2,389; 6,964, and 6,668 at 100,000 populations in 2020, 2021 and 2022, respectively. The prevalence of the disease was 93%, 98% and 94% of all registered respiratory transmitted cases (p<0.0005). There were four waves with the highest incidence (November 2020, March 2021, October 2021, and January 2022, in concordance with registered for Bulgaria). The highest mortality of COVID-19 (15% of deaths) was registered during 2021 – 456 and 368 at 100,000 population for males and females, respectively (16% and 15% of deaths, respectively; 81% – at ages 65+). Conclusion: The global implementation of different interventions had a significant impact on slowing down the community transmission of SARS-CoV-2. Health care and resources must be focused on the vulnerable populations.

Family planning service disruptions in the first two years of the COVID-19 pandemic: Evidence from health facilities in seven low- and middle-income countries.

Many speculated that COVID-19 would severely restrict the delivery of essential health services, including family planning (FP), but evidence of this impact is limited, partly due to data limitations. We use cross-sectional data collected from regional and national samples of health facilities (n = 2,610) offering FP across seven low- and middle-income countries (LMICs) between 2019 and 2021, with longitudinal data from four geographies, to examine reported disruptions to the FP service environment during COVID-19, assess how these disruptions varied according to health system characteristics, and evaluate how disruptions evolved throughout the first two years of the pandemic, relative to a pre-pandemic period. Findings show significant variation in the impact of COVID-19 on facility-based FP services across LMICs, with the largest disruptions to services occurring in Rajasthan, India, where COVID-19 cases were highest among geographies sampled, while in most sub-Saharan African settings there were limited disruptions impacting FP service availability, method provision, and contraceptive supplies. Facility-reported disruptions to care were not reflected in observed changes to the number of FP clients or types of stockouts experienced in the first two years of the pandemic. Public and higher-level facilities were generally less likely to experience COVID-19-related disruptions to FP services, suggesting policy mitigation measures-particularly those implemented among government-operated health facilities-may have been critical to ensuring sustained delivery of reproductive healthcare during the pandemic.

Social determinants of low uptake of childhood vaccination in high-risk squatter settlements in Karachi, Pakistan – A step towards addressing vaccine inequity in urban slums

BackgroundRoutine vaccination has remained historically low in major urban pockets of Pakistan, and now lags behind rural vaccination rates. Grossly insufficient publicly funded primary healthcare infrastructure, heterogeneous mix of providers and multi-ethnicity of populations pose challenges in the delivery of essential health services. This paper ascertains factors associated with uptake of routine childhood vaccination, using Pentavalent-3 vaccine, as a proxy indicator for completion of age-appropriate vaccines in urban slums of Karachi, at high risk of Polio and vaccine preventable disease outbreaks. MethodsData was drawn from baseline assessment of an urban immunization delivery pilot project in urban slums of Karachi, Pakistan. The study sample comprised of 2,097 households with children aged 4–12 months, sampled through a cross-sectional cluster survey, applying a structured questionnaire. Multivariable logistic regression was used to determine the association between Penta-3 vaccination, as the outcome variable, and predictor variables including socio-demographic characteristics and healthcare access factors. ResultsThe findings showed that the likelihood of being immunized with Penta-3 was higher for non-Pashtun ethnicity [adjusted odds ratio (aOR) 1.69; 95% CI 1.33–2.14], children of educated mothers, secondary or higher [aOR 2.95, 95% CI 2.34–3.71], and those whose fathers were formally employed (aOR 1.53; 95% CI 1.19–1.97). No association was seen by gender of child [aOR 0.89; 95% CI 0.73–1.08], and place of new born delivery [aOR 1.01; 95% CI 0.83–1.24]. ConclusionPockets of critically low under-vaccinations within the urban slums of Karachi are associated with Pashtun ethnicity, distance to the vaccination centre, lack of mothers’ education and lack of stable family income as in the case of unemployed and daily wage-earning fathers. Recognition of these factors is required in designing contextually appropriate strategies to address vaccine inequity in urban settings.

Essential health services delivery and quality improvement actions under drought and food insecurity emergency in north-east Uganda

BackgroundEssential health services can be disrupted due to several naturally occurring public health emergencies such as drought, flood, earthquake and outbreak of infectious diseases. However, little evidence exists on the status of essential health services delivery under the effect of drought and food insecurity. North-east Uganda is severely affected by prolonged drought that significantly affected the livelihood of the residents. Therefore, we aimed to determine the current status of essential health services and quality improvement (QI) actions in health facilities in north-east Uganda.MethodsWe used a descriptive cross-sectional study design to assess the availability of essential health service and quality improvement activities in drought and food insecurity affected districts of north-east Uganda. We included a total of 150 health facilities from 15 districts with proportionated multistage sampling method. We interviewed health facilities’ managers and services focal persons using structured questionnaire and observation checklist. We used a descriptive statistic to analyze the data with SPSS version 22.ResultsA few health facilities (8.7%) had mental health specialist. There was also lack of capacity building training on essential health services. Considerable proportion of health facilities had no non-communicable diseases (38.3%), mental health (47.0%), and basic emergency obstetric care (40.3%) services. Stock out of essential medicines were observed in 20% of health facilities. There was lack of supportive supervision, and poor documentation of QI activities.ConclusionEssential health service and QI were suboptimal in drought and food insecure emergency affected districts. Human resource deployment (especially mental health specialist), provision of capacity building training, improving non-communicable diseases, mental health and basic emergency obstetric care services are required to improve availability of essential health services. Supporting supply chain management to minimize stock out of medicines, and promoting QI activities are also vital to assure quality of health service in drought and food insecurity affected districts in north-Eastern Uganda.

Enhancing the Retention of Healthcare Workers in Rural Areas: A Systematic Review

Introduction: Rural areas globally face significant challenges in retaining healthcare workers, impacting the delivery of essential health services and exacerbating health disparities. This systematic review aimed to evaluate the effectiveness of various strategies implemented over the last 15 years to enhance healthcare worker retention in rural settings, with the goal of identifying evidence-based interventions that can inform policy and practice to improve rural healthcare delivery. Methods: The review focused exclusively on interventional studies and clinical trials published from 2007 to 2022. A comprehensive search of multiple databases, including PubMed, MEDLINE, Embase, CINAHL, and the Cochrane Library, was conducted using specific search terms related to healthcare worker retention in rural areas. Inclusion criteria targeted studies evaluating quantifiable outcomes of retention strategies, with exclusion criteria set to omit non-interventional studies, research focused on urban settings, and non-English publications. The study selection, data extraction, and quality assessment processes were rigorously conducted to ensure the reliability of the findings. Results: Twelve studies met the inclusion criteria, revealing a broad range of interventions from financial incentives and educational programs to supportive workplace interventions and community engagement strategies. Financial incentives demonstrated a notable positive impact on retention, with risk ratios ranging from 1.2 to 1.75, indicating a 20% to 75% increase in retention rates. Supportive workplace interventions also showed effectiveness, with a risk ratio of up to 1.4. However, the results for educational and community engagement strategies were more variable, suggesting the need for tailored approaches. Conclusions: The review highlights the effectiveness of targeted interventions in enhancing the retention of healthcare workers in rural areas, particularly financial incentives and supportive workplace interventions. These findings underscore the importance of implementing multifaceted, evidence-based strategies tailored to the unique challenges of rural healthcare settings to improve workforce stability and healthcare delivery.

Trend in mandatory vaccination coverage in Italy from 2000 to 2021. A joinpoint Regression Analysis

Abstract Introduction Vaccination is one of the most effective public health interventions, preventing more than 4 million deaths each year. However, the complex and multifactorial phenomenon of vaccine hesitancy has increased over the years, causing a reduction in vaccination coverage (VC) and the resurgence of epidemics from vaccine-preventable diseases (VPD). Moreover, the COVID-19 pandemic had a major impact on the capacity of health systems to continue the delivery of essential health services, including vaccination. In this context, the objective of this study is to analyse the trend of 10 vaccinations in Italy (measles, mumps, rubella, tetanus, diphtheria, pertussis, chickenpox, hemophilus, hepatitis B, and polio), from 2000 to 2021, evaluating the impact of the introduction of the mandatory law in 2017 and the pandemic. Methods Data were obtained from the Italian Ministry of Health. The joinpoint regression model was used to estimate changes in vaccination coverage trends for each indicator. It allows estimation of an annual percentage change (APC) in vaccination coverage, reflecting an increase or decrease over time. For each indicator, the presence of a joinpoint expressed significant changes in APC trends. APC was considered significant when p < 0.05. Results Until 2017, a gradual decline in VC is observed, with values below 95% for all indicators considered. For all indicators analysed, an increase (p < 0.005 for measles and chickenpox) in VC is observed following the mandatory law of 2017. Similarly, a reduction in all values is observed from 2020 (p < 0.005 for Tetanus). Conclusions The mandatory law represented an effective intervention, leading to an increase in all VC, which for 6 vaccinations reached a value >95%. On the other hand, the pandemic had a significant impact on the reduction of VC in Italy. It is necessary to plan recovery interventions for children in pandemic-affected cohorts to ensure adequate VC values and avoid epidemics from VPD. Key messages • The mandatory law represented an effective intervention increasing vaccination coverage. • It is necessary to plan recovery interventions for children in pandemic-affected cohorts to ensure adequate vaccination coverage.

Essential Health Services Delivery Status During COVID-19 Pandemic in Ethiopia: A National Mixed-Methods Survey of Primary Healthcare Units.

Essential health services are a package of services critical to improve health outcomes. COVID-19 pandemic disrupts essential health services. However, the level of essential health service disruption due to COVID-19 in Ethiopia is not clear. This study aimed at measuring the status of delivery of essential health services in Ethiopia during COVID-19. A national mixed-methods cross-sectional survey was conducted. It was undertaken in Amhara (10 districts), Oromia (eight districts), Sidama (six districts), Southern Nations, Nationalities, and People's Region (16 districts), and Dire Dawa City Administration. A total of 452 health facilities were surveyed. Data were collected using face-to-face interview. Descriptive analysis was undertaken. Qualitative data was analyzed thematically. The woredas (districts) and health facilities which adopted essential health services before the COVID-19 pandemic were 81.4% and 51.2%, respectively. Nearly all health centers provided antenatal care services. Blood pressure measuring apparatus and delivery set were available in all health centers. However, only 50% of health centers had radiant warmer. Malnutrition services were provided by 47% of rural health centers. Moreover, a functional incinerator was available in only 41% of health centers. The provision of cardiovascular disease management was at 27.2%. Furthermore, HIV/AIDS treatment was provided by 43.5% of health facilities. The adoption of lists of essential health services was optimal. The status of delivery of essential health services was high for maternal healthcare. Neonatal care at birth, malnutrition treatment, and cardiovascular disease management were low. The district health system should strive more to maintain essential health services.

Labour conditions in dual-cadre community health worker programmes: a systematic review

Health care delivered by community health workers reduces morbidity and mortality while providing a considerable return on investment. Despite growing consensus that community health workers, a predominantly female workforce, should receive a salary, many community health worker programmes take the form of dual-cadre systems, where a salaried cadre of community health workers works alongside a cadre of unsalaried community health workers. We aimed to determine the presence, prevalence, and magnitude of exploitation in national dual-cadre programmes. We did a systematic review of available evidence from peer-reviewed databases and grey literature from database inception to Aug 2, 2021, for studies on unsalaried community health worker cadres in dual-cadre systems. Editorials, protocols, guidelines, or conference reports were excluded in addition to studies about single-tier community health worker programmes and those reporting on only salaried cadres of community health workers in a dual-cadre system. We extracted data on remuneration, workload, task complexity, and self-reported experiences of community health workers. Three models were created: a minimum model with the shortest time and frequency per task documented in the literature, a maximum model with the longest time, and a median model. Labour exploitation was defined as being engaged in work below the country's minimum wage together with excessive work hours or complex tasks. The study was registered with PROSPERO, CRD42021271500. We included 117 reports from 112 studies describing community health workers in dual-cadre programmes across 19 countries. The majority of community health workers were female. 13 (59%) of 22 unsalaried community health worker cadres and one (10%) of ten salaried cadres experienced labour exploitation. Three (17%) of 18 unsalaried community health workers would need to work more than 40 h per week to fulfil their assigned responsibilities. Unsalaried community health worker cadres frequently reported non-payment, inadequate or inconsistent payment of incentives, and an overburdensome workload. Unsalaried community health workers in dual-cadre programmes often face labour exploitation, potentially leading to inadequate health-care provision. Labour laws must be upheld and the creation of professional community health worker cadres with fair contracts prioritised, international funding allocated to programmes that rely on unsalaried workers should be transparently reported, the workloads of community health workers should be modelled a priori and actual time use routinely assessed, community health workers should have input in policies that affect them, and volunteers should not be responsible for the delivery of essential health services. None.

Impact of COVID-19 on the Utilization of HIV Testing and Linkage Services in Sierra Leone: Experience from Three Public Health Facilities in Freetown

The COVID-19 pandemic adversely affected the delivery of essential health services globally. In this study, we aimed to assess the impact of the pandemic on HIV testing and linkage services at three public health facilities in Freetown, Sierra Leone. We conducted a retrospective study to assess the impact of COVID-19 on HIV testing and linkage to treatment services (HTS) at Connaught Hospital (CH-tertiary), Lumley Government Hospital (LGH-secondary) and George Brooke Community Health Center (GBC-primary) in Freetown. Statistical analyses were conducted in Stata (16.1, StataCorp LLC, College Station, TX). Intra-pandemic HTS (2020) and HTS during recovery (2021) were compared with pre-pandemic HTS (2019). Of the 8538 people tested for HIV in the three facilities, 4929 (57.5%) visited CH. Only 2249 people were tested for HIV in 2020 compared to 3825 in 2019 (difference: − 41.2%, P < 0.001). Fewer people were also tested in 2021 (difference: − 35.6% P < 0.001). The largest reductions in testing in 2020 occurred in women (− 47.7%), children under 15 (− 95.2%), married people (− 42.6%), and CH (− 46.2%). Overall, 1369 (16.0%) people were positive for HIV; CH (878, 17.9%), LGH (469, 15.6%) and GBC (22, 3.5%). The likelihood of a positive HIV test was 26% lower in 2020 than 2019 (PR 0.74; 95% CI 0.64–0.85; P < 0.001), but 16% higher in 2021 than 2019 (PR 1.16; 95% CI 1.03–1.30; P < 0.05). Of the 1369 HIV diagnosis, 526 (38.4%) were linked to care. We found significant disruptions in HIV testing and linkage services at different levels of service delivery during the COVID-19 pandemic, underscoring the need to strengthen essential health services during public health emergencies.

The use of artificial intelligence for delivery of essential health services across WHO regions: a scoping review.

Artificial intelligence (AI) is a broad outlet of computer science aimed at constructing machines capable of simulating and performing tasks usually done by human beings. The aim of this scoping review is to map existing evidence on the use of AI in the delivery of medical care. We searched PubMed and Scopus in March 2022, screened identified records for eligibility, assessed full texts of potentially eligible publications, and extracted data from included studies in duplicate, resolving differences through discussion, arbitration, and consensus. We then conducted a narrative synthesis of extracted data. Several AI methods have been used to detect, diagnose, classify, manage, treat, and monitor the prognosis of various health issues. These AI models have been used in various health conditions, including communicable diseases, non-communicable diseases, and mental health. Presently available evidence shows that AI models, predominantly deep learning, and machine learning, can significantly advance medical care delivery regarding the detection, diagnosis, management, and monitoring the prognosis of different illnesses.

A Fair Incentive Scheme for Community Health Workers

Community health workers (CHWs) play a crucial role in the last mile delivery of essential health services to underserved populations in low-income countries. Many nongovernmental organizations (NGOs) provide training and support to enable CHWs to deliver health services to their communities, with no charge to the recipients of the services. This includes monetary compensation for the work that CHWs perform, which is broken down into a series of well defined tasks. In this work, we partner with a NGO D-Tree International to design a fair monetary compensation scheme for tasks performed by CHWs in the semi-autonomous region of Zanzibar in Tanzania, Africa. In consultation with stakeholders, we interpret fairness as the equal opportunity to earn, which means that each CHW has the opportunity to earn roughly the same total payment over a given T month period, if the CHW reacts to the incentive scheme almost rationally. We model this problem as a reward design problem for a Markov Decision Process (MDP) formulation for the CHWs’ earning. There is a need for the mechanism to be simple so that it is understood by the CHWs, thus, we explore linear and piecewise linear rewards in the CHWs’ measured units of work. We solve this design problem via a novel policy-reward gradient result. Our experiments using two real world parameters from the ground provide evidence of reasonable incentive output by our scheme.

Using human-centered design approaches to develop innovative models for delivery of essential health services in three Philippine rural communities during the COVID-19 pandemic

Using human-centered design approaches to develop innovative models for delivery of essential health services in three Philippine rural communities during the COVID-19 pandemic

Assessing the Effect of Telemedicine Implementation on Patient Satisfaction With and Adherence to Gynecologic Appointments [ID: 1344973

INTRODUCTION: The COVID-19 pandemic led to a rapid increase in telemedicine visits to ensure delivery of essential health services while minimizing infection exposure. While there have been studies related to telemedicine in other specialties, there is a paucity of data assessing the effect of telemedicine visits in gynecology. The purpose of this study is to evaluate whether and how implementation of telemedicine affects patient adherence to and satisfaction with scheduled gynecologic appointments. METHODS: A retrospective review of 1,170 patients who participated in gynecologic telemedicine visits and 5,303 patients who participated in in-person gynecologic visits between March 1, 2020, and December 1, 2021, was performed to evaluate demographic information, chief complaint, and visit attendance. A cross-sectional survey of 1,248 patients who participated in gynecologic telemedicine visits between these dates was also performed to evaluate perceptions of satisfaction, access, quality and safety, and convenience of telemedicine. Institutional review board exempt protocol HP-00099093. RESULTS: The average no-show rate for gynecologic telemedicine visits was 2% compared to 22% for in-person gynecologic visits (P&lt;.001). 33/1,249 patients responded to the survey. Sixty-nine percent (23/33) of survey respondents were satisfied with telemedicine visits. CONCLUSION: This study supports the continued incorporation of telemedicine into standard gynecologic practice to increase patient adherence with visits. Our gynecologic telemedicine no-show rates are significantly lower than patients’ overall no-show rates for in-person visits. These outcomes may be associated with patients’ satisfaction with telemedicine visits because of their being convenient, time saving, and less disruptive to their day.

Essential health services delivery in South Africa during COVID-19: Community and healthcare worker perspectives.

Between May 2020 and February 2022, South Africa's health system bore strain as it battled mitigating the coronavirus pandemic. The country's pandemic response was scrutinized. This period also brought into focus pre-existing shortcomings in the healthcare system and its governing bodies. Contextually, there is a paucity in literature on the experiences of healthcare providers and users. This study aimed to contribute information on COVID-19, with the intention of providing guidance on preparing for future infectious disease outbreaks. Cross sectional exploratory qualitative methodology was employed using semi-structured interviews and focus group discussions with community members (CM) and healthcare workers (HCW) from two South African study sites: (a) rural Bushbuckridge (run by Agincourt Health and Socio-Demographic Surveillance Site) and (b), Regions D and F in Johannesburg Metropole. After interviewing 42 CMs and 43 HCWs, it emerged that mandated process changes while minimizing COVID-19 exposure, necessitated healthcare personnel focusing on critical care treatment at the expense of less acute ones. COVID-19 isolation protocols, extensive absenteeism and HCWs with advanced skills being perceived as more adept to treat COVID-19 patients contributed to HCWs experiencing higher workloads. Fears regarding contracting and transmitting COVID-19, suffering financial losses, and not being able to provide adequate advice to patients were recurrent themes. Dissemination of relevant information among healthcare facility personnel and communities suffered due to breakdowns in communication. Concessions and novel strategies to avail medication to patients had to be created. Since providence was lacking, government needs to formulate health intervention strategies that embrace health literacy, alternate methods of chronic medication dispensation, improved communication across health care platforms and the use of telehealth, to circumvent the threats of possible further infectious disease outbreaks.

2.A. Round table: From Ebola to COVID-19: lessons learned from health systems strengthening efforts and system shocks

Abstract Five years after the devastating Ebola outbreak in West Africa, the health systems in Guinea and Sierra Leone are facing a new shock with the advent of the COVID-19 pandemic. After the Ebola outbreak, countries of the European Union including Germany played a major role in responding to Ebola in these countries and in strengthening their health systems. Guinea, Liberia and Sierra Leone received 115 million Euros combined, in terms of development assistance for health dedicated to health system strengthening and sector wide approaches. For these countries that are now facing the COVID-19 pandemic, the situation is ideal to assess how well health systems have absorbed the current pandemic, and reflect on the effectiveness of health system strengthening interventions received. The objectives of the workshop are two-fold: 1, to illustrate the extent to which health systems in Guinea and Sierra Leone were able to absorb the demands of the COVID-19 pandemic whilst continuing the ongoing delivery of essential health services; 2, to provide German and European policy makers with evidence relating to the effectiveness of investments that have been made over the last half-decade in strengthening health systems following the 2014 Ebola outbreak. To achieve this, three 10-minute presentations will be made followed by a 30-minute moderated discussion between the speakers and with the audience. In the first presentation, Dr Charbel El-Bcheraoui will provide insight into the scope and scale of health system strengthening interventions that were implemented in Guinea and Sierra Leone after the Ebola outbreak, and will describe a research project that was carried out to assess the impact of the COVID-19 pandemic on health systems in these two countries. In the second and third presentations, Prof Alexandre Delamou and Dr Abdul Mbawah evidence will be shared from Guinea and Sierra Leone respectively on the impact of COVID-19 on the health systems. Malaria will be used as a case study as is a leading cause of morbidity and mortality in both countries and it is a multifaceted disease that requires interventions through the whole spectrum of the health system, ranging from public health prevention activities like vector control, to delivery of treatment through health care services. Together, the three presentations will provide insights into the effectiveness of interventions implemented in the two West African countries to strengthen the capacity of the health systems to respond to new health emergencies. The subsequent 30-minute discussion will be chaired by Prof Johanna Hanefeld, Head of the Center for International Health Protection, Robert Koch Institute, Germany. It will focus on highlighting key issues that have been identified in the three presentations and on discussing specific recommendations that can be derived to improve health systems strengthening. Key messages • Understanding how health systems responded to the COVID-19 pandemic illustrates what is needed now to make them more resilient to future shocks. • Learning from what was done to strengthen health systems in past outbreaks will improve the effectiveness of future health system strengthening interventions. Speakers/Panellists Charbel El Bcheraoui Robert Koch Institute, berlin, Germany Alexandre Delamou University Gamal Abdel Nasser, Conakry, Guinea Abdul Mbawah COMAHS University of Sierra Leone, Freetown, Sierra Leone

Impact of COVID-19 on the essential healthcare services at primary healthcare level

Abstract Background The COVID-19 pandemic triggered numerous challenges for the healthcare systems worldwide, particularly affecting the continuity of essential health services in low- and middle-income countries. We explored the effects of the COVID-19 pandemic on the utilization and delivery of essential health services in Armenia. Methods We applied a conventional qualitative study design using semi-structured in-depth interviews (n = 17) in public and private primary healthcare (PHC) facilities in Armenia (2021). Participants included physicians providing primary health services (e.g. endocrinologists, gynecologists/obstetricians, and pediatricians), regular PHC facility patients (e.g. adults with chronic diseases, parents of children), and policymakers. Iterative thematic analysis was done based on inductively emerged 3 main themes: patient-provider communications, maternal and child health services, and management of chronic diseases. Results Overall, visits to the PHC facilities were decreased due to fear to contract COVID-19 coupled with lack of information, misinformation and panic. There was a lack of digital platforms for ensuring continuous patient-provider communication and phone calls were the main way of communication. PHC providers intentionally limited the number of maternal and child visits to only essential antenatal visits, newborn screenings and routine child immunizations. Still, the latter has suffered resulting in delayed and decreased vaccinations. The pandemic remarkably decreased the number of follow-up visits and monitoring of patients with chronic conditions resulting in more critical and severe conditions. Conclusions The COVID-19 pandemic affected the provision and utilization of essential health services at PHC facilities by changing people’s health-seeking behavior. Unified national-level guidance for PHC facilities is needed to direct the provision of essential services, effective health communication and usage of digital platforms. Key messages • Though provider encounters should be limited during outbreaks, continuous provision of essential services is critical in the prevention of morbidity, complications and worsened disease severity. • Efforts are needed to develop effective health and risk communication strategies and enhance appropriate usage of digital platforms to promote adequate health-seeking behavior among the public.

Health System Resilience: Withstanding Shocks and Maintaining Progress.

<h3>Key Messages</h3> As evidenced by the 2014–2016 Ebola outbreak and the current coronavirus disease (COVID-19) pandemic, the lack of resilient health systems results in an ineffective and delayed response to emergency health threats and disruptions to the delivery of essential health services. Embedding implementation research within health systems enables health care workers and policy makers to rapidly identify facilitating and challenging contextual factors as well as to devise and adapt strategies to respond to emerging obstacles. Ensuring accessibility and affordability of health care and building a health system capable of providing a range of services starting at the primary care level between crises is crucial to maintaining progress in health outcomes during a health threat. Implementation science can play a critical role in sharing transferable lessons on how strategies and programs can be implemented to build and maintain resilient health systems.

Attendance and vaccination at immunization clinics in rural Gambia before and during the COVID-19 pandemic

IntroductionThe COVID-19 pandemic has affected the delivery of essential health services, such as routine immunization. We assessed the impact of the pandemic on the uptake of routine immunization in rural Gambia. MethodsWe collected real-time vaccine administration data in the Basse and Fuladu West Health & Demographic Surveillance Systems from September 01, 2019, to December 31, 2020. We assessed the monthly number of Expanded Program on Immunization (EPI) clinic attendances and vaccines administered, comparing data during the baseline period (September 01, 2019–March 31, 2020), COVID-19 interruption period (April 01–June 30, 2020), initial recovery period (Jul 01–September 30, 2020) and the late recovery period (October 01–December 31, 2020). ResultsCompared to the baseline period, there was an overall average monthly decline of 13.4% in EPI attendance and 38.3% reduction in average monthly immunizations during the interruption period. This decrease was particularly noticeable for Bacille Calmette-Guérin (BCG) (47.2%), birth dose hepatitis B (Hep B) (46.9%), 1st dose pentavalent (Penta1) (43.1%), 1st dose pneumococcal conjugate vaccine (PCV1) (42.4%), and measles vaccines (15.5%). Comparing the late recovery to baseline period, average monthly EPI attendance was 5.3% higher, with 1.9% increase in average monthly immunizations. Monthly immunizations for BCG were 3.0% greater, 2.5% greater for Hep B, 22.7% greater for oral polio vaccine (OPV1), 2.0% less for Penta1, 19.2% less for Penta2, and 2.6% less for PCV1. ConclusionThe reduced EPI attendance during the pandemic interruption period lasted only 3 months. Significant recovery in EPI attendance occurred during the late recovery period, while rates of monthly immunization returned to pre-pandemic levels for most antigens. EPI programmes should implement strategies to deliver missed antigens when infants do present to EPI clinics, aware that missed doses may be age dependent.

Benefit-risk analysis of maintaining essential Reproductive, Maternal, Newborn, and Child Health (RMNCH) services against risk of COVID-19 infection.

With the COVID-19 pandemic spreading across the world, its disruptive effect on the provision and utilization of non- COVID related health services have become well-documented. As countries developed mitigation strategies to help continue the delivery of essential health services through the pandemic, they needed to carefully weigh the benefits and risks of pursuing these strategies. In an attempt to assist countries in their mitigation efforts, a Benefit-Risk model was designed to provide guidance on how to compare the health benefits of sustained essential reproductive, maternal, newborn and child (RMNCH) services against the risk of SARS-CoV-2 infections incurred by the countries' populations when accessing these services. This article describes how two existing models were combined to create this model, the field-testing process carried out from November 2020 through March 2021 in six countries and the findings. The overall Benefit-Risk Ratio in the 6 countries analyzed was found to be between 13.7 and 79.2, which means that for every 13.7 to 79.2 lives gained due to increased RMNCH service coverage, there was one loss of a life related to COVID-19. In all cases and for all services, the benefit of maintaining essential health services far exceeded the risks associated with additional COVID-19 infections and deaths. This modelling process illustrated how essential health services can continue to operate during a pandemic and how mitigation measures can reduce COVID-19 infections and restore or increase coverage of essential health services. Overall, this Benefit-Risk analysis underscored the importance and value of maintaining coverage of essential health services even during public health emergencies, including the recent COVID-19 pandemic.