Balancing scarce hospital resources during the COVID-19 pandemic using discrete-event simulation.

COVID-19 has disrupted healthcare operations and resulted in large-scale cancellations of elective surgery. Hospitals throughout the world made life-altering resource allocation decisions and prioritised the care of COVID-19 patients. Without effective models to evaluate resource allocation strategies encompassing COVID-19 and non-COVID-19 care, hospitals face the risk of making sub-optimal local resource allocation decisions. A discrete-event-simulation model is proposed in this paper to describe COVID-19, elective surgery, and emergency surgery patient flows. COVID-19-specific patient flows and a surgical patient flow network were constructed based on data of 475 COVID-19 patients and 28,831 non-COVID-19 patients in Addenbrooke's hospital in the UK. The model enabled the evaluation of three resource allocation strategies, for two COVID-19 wave scenarios: proactive cancellation of elective surgery, reactive cancellation of elective surgery, and ring-fencing operating theatre capacity. The results suggest that a ring-fencing strategy outperforms the other strategies, regardless of the COVID-19 scenario, in terms of total direct deaths and the number of surgeries performed. However, this does come at the cost of 50% more critical care rejections. In terms of aggregate hospital performance, a reactive cancellation strategy prioritising COVID-19 is no longer favourable if more than 7.3% of elective surgeries can be considered life-saving. Additionally, the model demonstrates the impact of timely hospital preparation and staff availability, on the ability to treat patients during a pandemic. The model can aid hospitals worldwide during pandemics and disasters, to evaluate their resource allocation strategies and identify the effect of redefining the prioritisation of patients.

Logistics of an advanced therapy medicinal product during COVID-19 pandemic in Italy: successful delivery of mesenchymal stromal cells in dry ice.

BACKGROUND: During the coronavirus disease-2019 (COVID-19) pandemic, Italian hospitals faced the most daunting challenges of their recent history, and only essential therapeutic interventions were feasible. From March to April 2020, the Laboratory of Advanced Cellular Therapies (Vicenza, Italy) received requests to treat a patient with severe COVID-19 and a patient with acute graft-versus-host disease with umbilical cord-derived mesenchymal stromal cells (UC-MSCs). Access to clinics was restricted due to the risk of contagion. Transport of UC-MSCs in liquid nitrogen was unmanageable, leaving shipment in dry ice as the only option. METHODS: We assessed effects of the transition from liquid nitrogen to dry ice on cell viability; apoptosis; phenotype; proliferation; immunomodulation; and clonogenesis; and validated dry ice-based transport of UC-MSCs to clinics. RESULTS: Our results showed no differences in cell functionality related to the two storage conditions, and demonstrated the preservation of immunomodulatory and clonogenic potentials in dry ice. UC-MSCs were successfully delivered to points-of-care, enabling favourable clinical outcomes. CONCLUSIONS: This experience underscores the flexibility of a public cell factory in its adaptation of the logistics of an advanced therapy medicinal product during a public health crisis. Alternative supply chains should be evaluated for other cell products to guarantee delivery during catastrophes.

The COVID-19 pandemic: considerations for resuming normal colorectal services.

This European Society of Coloproctology guidance focuses on a proposed conceptual framework to resume standard service in colorectal surgery. The proposed conceptual framework is a schematic and stepwise approach including: in-depth assessment of damage to non-COVID-19-related colorectal service; the return of service (integration with the COVID-19-specific service and the existing operational continuity planning); safety arrangements in parallel with minimizing downtime; the required support for staff and patients; the aftermath of the pandemic and continued strategic planning. This will be dynamic guidance with ongoing updates using critical appraisal of emerging evidence. We will welcome input from all stakeholders (statutory organizations, healthcare professionals, public and patients). Any new questions, new data and discussion are welcome via https://www.escp.eu.com/guidelines.

Evaluation of trauma resources in rural northern Alberta identifies opportunities for improvement.

Background: The care of rural trauma patients in northern Alberta can be extremely challenging because of the vast geographic area, the limited access to health care facilities and the lack of adequate resources to manage severe injuries. Identifying gaps in equipment and personnel in rural centres can provide opportunities for improving the care of injured patients in these environments. We conducted a survey based on Canadian Accreditation Council quality indicators to evaluate trauma infrastructure and human resources in rural centres across northern Alberta. Methods: A standardized survey was developed to assess the availability of trauma-specific equipment and personnel across the prehospital and emergency department (ED) settings. The survey was distributed to 50 peripheral hospitals biannually from January 2017 to September 2018. Two-tailed paired t tests were used to evaluate changes in survey responses; a p value of less than 0.05 was considered statistically significant. Results: The survey response rate was 100%. By the end of the study period, there were significant improvements in the number of providers (p = 0.04), nurses (p = 0.01) and dedicated trauma resuscitation bays (p = 0.04) in the ED for managing injured patients. There were also significant increases in the availability of equipment, including advanced airway management tools (p = 0.02), rapid infusion devices (p = 0.02) and warmers (p = 0.04). Access to x-ray equipment (p = 0.03) and computed tomography (CT) scanners (p = 0.04) as well as equipment to support telehealth and teleconferencing (p = 0.04) increased during the study period. Access to, and supply of, blood products also increased significantly (p = 0.02) during the study period. Conclusion: Our study demonstrates that the trauma resources of rural health care centres may be evaluated in a standardized fashion centres, and the results point to opportunities to remedy gaps in equipment and personnel. Our methods may be applied to any trauma network that serves geographically large areas with a sparse distribution of health care facilities, to provide critical information for the optimization of resources in rural trauma.

Contexte: Les soins aux patients victimes de traumatismes en région rurale dans le nord de l'Alberta peuvent être très difficiles en raison de la superficie de la région, de l'accès limité aux établissements de santé et du manque de ressources pour soigner adéquatement les blessures graves. En repérant les lacunes en équipement et en personnel dans les établissements en région rurale, on peut créer des occasions d'améliorer les soins aux patients blessés dans ces milieux. Nous avons mené un sondage fondé sur les indicateurs de qualité du Conseil d'accréditation canadien pour évaluer les infrastructures et les ressources humaines en traumatologie dans les établissements des régions rurales du nord de l'Alberta. Méthodes: Un sondage standardisé a été créé pour évaluer la disponibilité des équipements et des ressources humaines en traumatologie en contexte préhospitalier et aux services d'urgence. Le sondage a été distribué 2 fois par année à 50 hôpitaux entre janvier 2017 et septembre 2018. Des tests t appariés ayant une hypothèse non nulle ont été utilisés pour évaluer les changements dans les réponses au sondage; les résultats ayant une valeur p < 0,05 étaient considérés comme statistiquement significatifs. Résultats: Le taux de participation au sondage était de 100 %. À la fin de la période étudiée, il y avait une amélioration significative du nombre de fournisseurs (p = 0,04), de personnel infirmier (p = 0,01) et d'espaces de réanimation réservés à la traumatologie (p = 0,04) dans les services d'urgence. Il y avait aussi une augmentation significative de la disponibilité de l'équipement, notamment des outils de prise en charge avancée des voies respiratoires (p = 0,02), des appareils de perfusion rapide (p = 0,02) et d'armoires chauffantes (p = 0,04). Les équipements de radiographie (p = 0,03) et de tomographie par ordinateur (p = 0,04) ainsi que les équipements facilitant la télémédecine et les téléconférences (p = 0,04) sont devenus plus accessibles pendant la période étudiée. Les réserves de produits sanguins et l'accès à ces produits a aussi augmenté de manière significative (p = 0,02). Conclusion: Notre étude montre que les ressources en traumatologie dans les établissements de santé en région rurale peuvent être évaluées de manière standardisée, et les résultats indiquent qu'il y a des occasions de combler les lacunes en équipement et en personnel. Notres méthodes peuvent être reproduites dans tout réseau de traumatologie couvrant un grand territoire où les établissements de santé sont dispersés, pour fournir des données critiques sur l'organisation des ressources de traumatologie en région rurale.

'We are all serving the same Ugandans': A nationwide mixed-methods evaluation of private sector surgical capacity in Uganda.

INTRODUCTION: Half of all Ugandans (49%) turn to the private or private-not-for-profit (PNFP) sectors when faced with illness, yet little is known about the capacity of these sectors to deliver surgical services. We partnered with the Ministry of Health to conduct a nationwide mixed-methods evaluation of private and PNFP surgical capacity in Uganda. METHODS: A standardized validated facility assessment tool was utilized to assess facility infrastructure, service delivery, workforce, information management, and financing at a randomized nationally representative sample of 16 private and PNFP hospitals. Semi-structured interviews were conducted to qualitatively explore facilitating factors and barriers to surgical, obstetric and anaesthesia (SOA) care. Hospitals walk-throughs and retrospective reviews of operative logbooks were completed. RESULTS: Hospitals had a median of 177 beds and two operating rooms. Ten hospitals (62.5%) were able to perform all Bellwether procedures (cesarean section, laparotomy and open fracture treatment). Thirty-day surgical volume averaged 102 cases per facility. While most hospitals had electricity, oxygen, running water, and necessary equipment, many reported pervasive shortages of blood, surgical consumables, and anesthetic drugs. Several themes emerged from the qualitative analysis: (1) geographic distance and limited transportation options delay reaching care; (2) workforce shortages impede the delivery of surgical care; (3) emergency and obstetric volume overwhelm the surgical system; (4) medical and non-medical costs delay seeking, reaching, and receiving care; and (5) there is poor coordination of care with insufficient support systems. CONCLUSION: As in Uganda's public sector, barriers to surgery in private and PNFP hospitals in Uganda are cross-cutting and closely tied to resource availability. Critical policy and programmatic developments are essential to build and strengthen Ugandan surgical capacity across all sectors.

Acceptability of a new practice development for radiographers focussed on reducing 'never events' related to nasogastric feeding tubes in adult patients.

INTRODUCTION: Ascertain if a new practice development designed to reduce 'never events' from feeding through misplaced nasogastric tubes (NGT) in a large teaching hospital Trust was acceptable to a large radiography workforce. METHODS: Despite National Patient Safety Agency guidance advising on safe practice for confirming position of NGTs a number of 'never events' still occur nationally due to misinterpretation of the check X-ray. A new practice development for radiographers included providing an immediate comment and removal of misplaced NGTs at the time of the check X-ray examination. Success of the new system was partly assessed using qualitative and quantitative measures of radiographer opinion of the training and different aspects of the system. RESULTS: There was a significant improvement in radiographers' level of confidence in image interpretation after training (58/98 positive responses before, 89/98 positive after training) and after five months of experience at undertaking the role (96/98 positive) (p < 0.01). There was increased confidence in NGT removal post training and with five months of experience (16/95 positive before training, 67/96 positive after and 81/95 positive with five months of experience). 97/98 (99%) of radiographers agreed the new system benefits patients, 93/98 (95%) believed it a positive step for the radiography profession. CONCLUSION: Evaluation of this new practice development has shown it was embraced by radiographers and is a workable and potentially cost-effective solution in addressing real time image interpretation issues that were evident from previous 'never events'. Large scale implementation of this system across the NHS Radiography workforce should be considered.

A Nationwide, Systematic, and Comprehensive Assessment of Surgical Capacity in Lebanon: Results of the Surgical Capacity in Areas With Refugees (SCAR) Study.

OBJECTIVE: We sought to perform a systematic, comprehensive, and nationwide cross-sectional analysis of surgical capacity in Lebanon. BACKGROUND: Providing surgical care in refugee areas is increasingly recognized as a global health priority. The surgical capacity of Lebanon where at least 1 in 6 inhabitants is currently a refugee remains unknown. METHODS: The Surgical Capacity in Areas with Refugees cross-sectional study included 3 steps: (1) geographically mapping all hospitals providing surgical care in Lebanon, (2) systematically assessing each hospital's surgical capacity, and (3) identifying surgical care gaps/disparities. First, a list of hospitals in Lebanon and their locations was generated combining data from the Lebanese Ministry of Health and Syndicate of Hospitals. Specialty, rehabilitation, and maternity facilities were excluded. Second, the validated 5 domain Personnel, Infrastructure, Procedures, Equipment, and Supplies (PIPES) tool was administered in each hospital through a face-to-face or phone interview. Hospitals' PIPES indices were computed; data were aggregated and analyzed for geographic and private/public disparities. RESULTS: A total of 129 hospitals were geographically mapped; 20% were public. The PIPES tool was administered in all hospitals (100%). The mean PIPES index was 10.98 (Personnel = 14.91, Infrastructure = 15.36, Procedures = 37.47, Equipment = 21.63, Supplies = 24.78). The number of hospital beds, operating rooms, surgeons, and anesthesiologists per 100,000 people were 217, 8, 16, and 9, respectively. Deficiencies in infrastructure were significant, whereby 62%, 36%, 16%, and 5% of hospitals lack incinerators, pretested blood, intensive care units, and computed tomography, respectively. Continuous external electricity was lacking in 16 hospitals (12%). Compared to private hospitals, public hospitals had a lower PIPES index (10.48 vs 11.1, P = 0.022), including lower Personnel and Infrastructure scores (12.31 vs 15.57, P = 0.03; 14.04 vs 15.7, P = 0.003, respectively). Geographically, the administrative governorates with highest refugee concentrations had the lowest PIPES indices. CONCLUSIONS: Evaluating surgical capacity in Lebanon reveals significant deficiencies, most pronounced in public hospitals in which refugee care is provided and in areas with the highest refugee concentration.

General Thoracic Surgery in Rwanda: An Assessment of Surgical Volume and of Workforce and Material Resource Deficits.

BACKGROUND: Benchmarking operative volume and resources is necessary to understand current efforts addressing thoracic surgical need. Our objective was to examine the impact on thoracic surgery volume and patient access in Rwanda following a comprehensive capacity building program, the Human Resources for Health (HRH) Program, and thoracic simulation training. METHODS: A retrospective cohort study was conducted of operating room registries between 2011 and 2016 at three Rwandan referral centers: University Teaching Hospital of Kigali, University Teaching Hospital of Butare, and King Faisal Hospital. A facility-based needs assessment of essential surgical and thoracic resources was performed concurrently using modified World Health Organization forms. Baseline patient characteristics at each site were compared using a Pearson Chi-squared test or Kruskal-Wallis test. Comparisons of operative volume were performed using paired parametric statistical methods. RESULTS: Of 14,130 observed general surgery procedures, 248 (1.76%) major thoracic cases were identified. The most common indications were infection (45.9%), anatomic abnormalities (34.4%), masses (13.7%), and trauma (6%). The proportion of thoracic cases did not increase during the HRH program (2.07 vs 1.78%, respectively, p = 0.22) or following thoracic simulation training (1.95 2013 vs 1.44% 2015; p = 0.15). Both university hospitals suffer from inadequate thoracic surgery supplies and essential anesthetic equipment. The private hospital performed the highest percentage of major thoracic procedures consistent with greater workforce and thoracic-specific material resources (0.89% CHUK, 0.67% CHUB, and 5.42% KFH; p < 0.01). CONCLUSIONS AND RELEVANCE: Lack of specialist providers and material resources limits thoracic surgical volume in Rwanda despite current interventions. A targeted approach addressing barriers described is necessary for sustainable progress in thoracic surgical care.

Root Cause Analysis of ICU Adverse Events in the Veterans Health Administration.

BACKGROUND: ICUs' provision of complex care for critically ill patients results in an environment with a high potential for adverse events. A study was conducted to characterize adverse events in Veterans Health Administration (VHA) ICUs that underwent root cause analysis (RCA) and to identify the root causes and their recommended actions. METHODS: This retrospective observational study of RCA reports concerned events that occurred in VHA ICUs or as a result of ICU processes from January 1, 2013, through December 31, 2014. The type of event, root causes, and recommended actions were measured. RESULTS: Some 70 eligible RCAs were identified in 47 of the 120 facilities with an ICU in the VHA system. Delays in care (30.0%) and medication errors (28.6%) were the most common types of events. There were 152 root causes and 277 recommended actions. Root causes often involved rules, policies, and procedure processes (28.3%), equipment/supply issues (15.8%), and knowledge deficits/education (15.1%). Common actions recommended were policy, procedure, and process actions (34.4%) and training/education actions (31.4%). Of the actions implemented, 84.4% had a reported effectiveness of "much better" or "better." CONCLUSION: ICU adverse events often had several root causes, with protocols and process-of-care issues as root causes regardless of event type. Actions often included standardization of processes and training/education. Several recommendations can be made that may improve patient safety in the ICU, such as standardization of care process, implementation of team training programs, and simulation-based training.

Subjetividade dos trabalhadores de enfermagem e a prática de adaptar e improvisar materiais / Subjetividad de los trabajadores de enfermería y la práctica de adaptar e improvisar materiales / Subjectivity of the nursing workforce and the practice of adapting and improvising material

RESUMO Pesquisa qualitativa, descritiva, que objetivou analisar a subjetividade dos trabalhadores de enfermagem na prática de adaptar e improvisar materiais. Os participantes foram 20 trabalhadores de enfermagem de um hospital público universitário. O instrumento de coleta de dados foi a entrevista semiestruturada, submetendo-se os dados à análise de conteúdo. Os resultados evidenciaram insatisfação dos profissionais de enfermagem diante da necessidade de trabalhar em meio aos improvisos e adaptações, que surgem como táticas para minimizar a precarização das condições laborais, fruto de uma ideologia defensiva dos trabalhadores de enfermagem ante as adversidades do meio laboral. Conclui-se que as adaptações e improvisações desgastam os trabalhadores de enfermagem, repercutindo diretamente na qualidade de vida.

RESUMEN Investigación cualitativa, descriptiva que tuvo el objetivo de analizar la subjetividad de los trabajadores de enfermería en la práctica de adaptar e improvisar materiales, los participantes fueron 20 trabajadores de enfermería de un hospital público universitario. El instrumento de recolección de datos fue la entrevista semiestructurada y estos fueron sometidos al análisis de contenido. Los resultados evidenciaron insatisfacción de los profesionales de enfermería frente a la necesidad de trabajar en medio a los improvisos y adaptaciones, que surgen como tácticas para minimizar la precarización de las condiciones laborales, fruto de una ideología defensiva de los trabajadores de enfermería ante las adversidades del medio laboral. Se concluye que las adaptaciones e improvisaciones desgastan a los trabajadores de enfermería, reflejando directamente en la calidad de vida.

ABSTRACT Qualitative, descriptive research that aimed to analyze the subjectivity of the nursing workers in practice to adapt and improvise materials. The participants were 20 nursing workers from a university hospital. The instrument of data collection was the semi-structured interview. The data were submitted to content analysis. The results showed nursing professionals' dissatisfaction with the need to work in the midst of improvisations and adaptations, which appear as tactics to minimize the precariousness of working conditions, fruit of a defensive ideology of nursing workers in the face of adversity in the workplace. The conclusion is that the adaptations and improvisations wear out nursing workers, directly affecting their quality of life.

Mapping Disparities in Access to Safe, Timely, and Essential Surgical Care in Zambia.

Importance: Surgical care is widely unavailable in developing countries; advocates recommend that countries evaluate and report on access to surgical care to improve availability and aid health planners in decision making. Objective: To analyze the infrastructure, capacity, and availability of surgical care in Zambia to inform health policy priorities. Design, Setting, and Participants: In this observational study, all hospitals providing surgical care were identified in cooperation with the Zambian Ministry of Health. On-site data collection was conducted from February 1 through August 30, 2011, with an adapted World Health Organization Global Initiative for Emergency and Essential Surgical Care survey. Data collection at each facility included interviews with hospital personnel and assessment of material resources. Data were geocoded and analyzed in a data visualization platform from March 1 to December 1, 2015. We analyzed time and distance to surgical services, as well as the proportion of the population living within 2 hours from a facility providing surgical care. Main Outcomes and Measures: Surgical capacity, supplies, human resources, and infrastructure at each surgical facility, as well as the population living within 2 hours from a hospital providing surgical care. Results: Data were collected from all 103 surgical facilities identified as providing surgical care. When including all surgical facilities (regardless of human resources and supplies), 14.9% of the population (2 166 460 of 14 500 000 people) lived more than 2 hours from surgical care. However, only 17 hospitals (16.5%) met the World Health Organization minimum standards of surgical safety; when limiting the analysis to these hospitals, 65.9% of the population (9 552 780 people) lived in an area that was more than 2 hours from a surgical facility. Geographic analysis of emergency and essential surgical care, defined as access to trauma care, obstetric care, and care of common abdominal emergencies, found that 80.7% of the population (11 704 700 people) lived in an area that was more than 2 hours from these surgical facilities. Conclusions and Relevance: A large proportion of the population in Zambia does not have access to safe and timely surgical care; this percentage would change substantially if all surgical hospitals were adequately resourced. Geospatial visualization tools assist in the evaluation of surgical infrastructure in Zambia and can identify key areas for improvement.

Results of a Nationwide Capacity Survey of Hospitals Providing Trauma Care in War-Affected Syria.

IMPORTANCE: The Syrian civil war has resulted in large-scale devastation of Syria's health infrastructure along with widespread injuries and death from trauma. The capacity of Syrian trauma hospitals is not well characterized. Data are needed to allocate resources for trauma care to the population remaining in Syria. OBJECTIVE: To identify the number of trauma hospitals operating in Syria and to delineate their capacities. DESIGN, SETTING, AND PARTICIPANTS: From February 1 to March 31, 2015, a nationwide survey of 94 trauma hospitals was conducted inside Syria, representing a coverage rate of 69% to 93% of reported hospitals in nongovernment controlled areas. MAIN OUTCOMES: Identification and geocoding of trauma and essential surgical services in Syria. RESULTS: Although 86 hospitals (91%) reported capacity to perform emergency surgery, 1 in 6 hospitals (16%) reported having no inpatient ward for patients after surgery. Sixty-three hospitals (70%) could transfuse whole blood but only 7 (7.4%) could separate and bank blood products. Seventy-one hospitals (76%) had any pharmacy services. Only 10 (11%) could provide renal replacement therapy, and only 18 (20%) provided any form of rehabilitative services. Syrian hospitals are isolated, with 24 (26%) relying on smuggling routes to refer patients to other hospitals and 47 hospitals (50%) reporting domestic supply lines that were never open or open less than daily. There were 538 surgeons, 378 physicians, and 1444 nurses identified in this survey, yielding a nurse to physician ratio of 1.8:1. Only 74 hospitals (79%) reported any salary support for staff, and 84 (89%) reported material support. There is an unmet need for biomedical engineering support in Syrian trauma hospitals, with 12 fixed x-ray machines (23%), 11 portable x-ray machines (13%), 13 computed tomographic scanners (22%), 21 adult (21%) and 5 pediatric (19%) ventilators, 14 anesthesia machines (10%), and 116 oxygen cylinders (15%) not functional. No functioning computed tomographic scanners remain in Aleppo, and 95 oxygen cylinders (42%) in rural Damascus are not functioning despite the high density of hospitals and patients in both provinces. CONCLUSIONS AND RELEVANCE: Syrian trauma hospitals operate in the Syrian civil war under severe material and human resource constraints. Attention must be paid to providing biomedical engineering support and to directing resources to currently unsupported and geographically isolated critical access surgical hospitals.

Assessing Structural Quality Elements of Pediatric Emergency Care.

BACKGROUND AND OBJECTIVE: Emergency departments must have appropriate resources and equipment available to meet the unique needs of children. We assessed the availability of stakeholder-endorsed quality structure performance measures for pediatric emergency department patients. METHODS: A survey of Child Health Corporation of America member hospitals was conducted. Six broad equipment groups were queried: general, monitoring, respiratory, vascular access, fracture-management, and specialized pediatric trays. Equipment availability was determined at the level of the individual item, 6 broad groups, and 44 equipment subgroups. The survey queried the availability of 8 protocol/procedure elements: method to identify age-based abnormal vital signs, patient-centered care advisory council, bronchiolitis evidence-based guideline, pediatric radiation dosing standards, suspected child abuse protocols, use of validated pediatric triage tool, and presence of nurse and physician pediatric coordinators. RESULTS: Fifty-two percent (22/42) of sites completed the survey. Forty-one percent reported availability of all 113 recommended equipment items. Every hospital reported complete availability of equipment in 77% of the subgroups. The most common missing items were adult-sized lumbar puncture needles, hypothermia thermometers, and various sizes of laryngeal mask airways. Regarding the protocol/procedure elements, a method to identify age-based abnormal vital signs, pediatric radiation dosing standard, and nurse and physician pediatric coordinators were present in 100%. Ninety-five percent used a validated triage tool and had suspected child abuse protocols. CONCLUSIONS: Presence of necessary pediatric emergency equipment is better in the surveyed hospitals than in prior reports. Most responding hospitals have important protocol/procedures in place. These data may provide benchmarks for optimal care.

Radio frequency identification-enabled capabilities in a healthcare context: An exploratory study.

Increasingly, the adoption and use of radio frequency identification systems in hospital settings is gaining prominence. However, despite the transformative impact that radio frequency identification has in healthcare settings, few studies have examined how and why this change may occur. The purpose of this study is to systematically understand how radio frequency identification can transform work practices in an operational process that directly impacts cost and operational efficiency and indirectly contributes to impacting patient safety and quality of care. We leverage an interdisciplinary framework to explore the contextual characteristics that shape the assimilation of radio frequency identification in healthcare settings. By linking the use of radio frequency identification with specific contextual dimensions in healthcare settings, we provide a data-driven account of how and why radio frequency identification can be useful in inventory management in this setting. In doing so, we also contribute to recent work by information systems scholars who argue for a reconfiguration of conventional assumptions regarding the role of technology in contemporary organizations.

Assessment of the availability of technology for trauma care in Nepal.

BACKGROUND: We sought to assess the availability of technology-related equipment for trauma care in Nepal and to identify factors leading to optimal availability as well as deficiencies. We also sought to identify potential solutions addressing the deficits in terms of health systems management and product development. METHODS: Thirty-two items for large hospitals and sixteen items for small hospitals related to the technological aspect of trauma care were selected from the World Health Organization's Guidelines for Essential Trauma Care for the current study. Fifty-six small and 29 large hospitals were assessed for availability of these items in the study area. Site visits included direct inspection and interviews with administrative, clinical, and bioengineering staff. RESULTS: Deficiencies of many specific items were noted, including many that were inexpensive and which could have been easily supplied. Shortage of electricity was identified as a major infrastructural deficiency present in all parts of the country. Deficiencies of pulse oximetry and ventilators were observed in most hospitals, attributed in most part to frequent breakdowns and long downtimes because of lack of vendor-based service contracts or in-house maintenance staff. Sub-optimal oxygen supply was identified as a major and frequent deficiency contributing to disruption of services. All equipment was imported except for a small percent of suction machines and haemoglobinometers. CONCLUSIONS: The study identified a range of items which were deficient and whose availability could be improved cost-effectively and sustainably by better planning and organisation. The electricity deficit has been dealt with successfully in a few hospitals via direct feeder lines and installation of solar panels; wider implementation of these methods would help solve a large portion of the technological deficiencies. From a health systems management view-point, strengthening procurement and stocking of low cost items especially in remote parts of the country is needed. From a product development view-point, there is a need for robust pulse-oximeters and ventilators that are lower cost and which have longer durability and less need for repairs. Increasing capabilities for local manufacture is another potential method to increase availability of a range of equipment and spare parts.

Strategic Assessment of Trauma Care Capacity in Ghana.

BACKGROUND: This study aimed to assess availability of trauma care technology in Ghana. In addition, factors contributing to deficiencies were evaluated. By doing so, potential solutions to inefficient aspects of health systems management and maladapted technology for trauma care in low- and middle-income countries (LMICs) could be identified. METHODS: Thirty-two items were selected from the World Health Organization's Guidelines for Essential Trauma Care. Direct inspection and structured interviews with administrative, clinical, and biomedical engineering staff were used to assess the challenges and successes of item availability at 40 purposively sampled district, regional, and tertiary hospitals. RESULTS: Hospital assessments demonstrated marked deficiencies. Some of these were low cost, such as basic airway supplies, chest tubes, and cervical collars. Item non-availability resulted from several contributing factors, namely equipment absence, lack of training, frequent stock-outs, and technology breakage. A number of root causes for these factors were identified, including ineffective healthcare financing by way of untimely national insurance reimbursements, procurement and stock-management practices, and critical gaps in local biomedical engineering and trauma care training. Nonetheless, local examples of successfully overcoming deficiencies were identified (e.g., public-private partnering, ensuring company engineers trained technicians on-the-job during technology installation or servicing). CONCLUSION: While availability of several low-cost items could be better supplied by improvements in stock-management and procurement policies, there is a critical need for redress of the national insurance reimbursement system and trauma care training of district hospital staff. Further, developing local service and technical support capabilities is more and more pressing as technology plays an increasingly important role in LMIC healthcare systems.

Estimation of Surgery Capacity in Haiti: Nationwide Survey of Hospitals.

BACKGROUND: Haiti's surgical capacity was significantly strained by the 2010 earthquake. As the government and its partners rebuild the health system, emergency and essential surgical care must be a priority. METHODS: A validated, facility-based assessment tool developed by WHO was completed by 45 hospitals nationwide. The hospitals were assessed for (1) infrastructure, (2) human resources, (3) surgical interventions and emergency care, and (4) material resources for resuscitation. Fisher's exact test was used to compare hospitals by sectors: public compared to private and mixed (public-private partnerships). RESULTS: The 45 hospitals included first-referral level to the national referral hospital: 20 were public sector and 25 were private or mixed sector. Blood banks (33% availability) and oxygen concentrators (58%) were notable infrastructural deficits. For human resources, 69% and 33% of hospitals employed at least one full-time surgeon and anaesthesiologist, respectively. Ninety-eight percent of hospitals reported capacity to perform resuscitation. General and obstetrical surgical interventions were relatively more available, for example 93% provided hernia repairs and 98% provided cesarean sections. More specialized interventions were at a deficit: cataract surgery (27%), cleft repairs (31%), clubfoot (42%), and open treatment of fractures (51%). CONCLUSION: Deficiencies in infrastructure and material resources were widespread and should be urgently addressed. Physician providers were mal-distributed relative to non-physician providers. Formal task-sharing to midlevel and general physician providers should be considered. The parity between public and private or mixed sector hospitals in availability of Ob/Gyn surgical interventions is evidence of concerted efforts to reduce maternal mortality. This ought to provide a roadmap for strengthening of surgical care capacity.