One Vax Two Lives: a social media campaign and research program to address COVID-19 vaccine hesitancy in pregnancy.

The COVID-19 pandemic has disproportionately affected pregnant people by increasing health risks of maternal morbidity and mortality, stillbirth, and preterm birth. Although numerous studies have supported the safety and efficacy of COVID-19 vaccination in pregnancy in preventing or mitigating the risk for these adverse outcomes, many pregnant people remain hesitant. Approximately half of US adults regularly consume news from social media platforms, which are a fertile ground for the spread of vaccine disinformation. The lack of information regarding COVID-19 vaccine safety early in the pandemic fueled vaccine myths targeting the fears of pregnant people about vaccination risks. Saddened by the spike in maternal deaths of unvaccinated individuals during the COVID-19 Delta variant surge in the fall of 2021, we created a social media campaign to promote scientific communication regarding the risks of COVID-19 disease in pregnancy and the benefits of vaccination. We called the campaign "One Vax Two Lives," which refers to the ability of 1 maternal vaccine to benefit the health and lives of both the pregnant individual and their fetus. We present a blueprint of how we leveraged a large, interdisciplinary student workforce to create a social media campaign and research program studying vaccine hesitancy, which can be replicated by other groups. Community engagement and partnerships with key stakeholders, such as the Washington State Department of Health, were essential for amplifying the campaign and providing our team with feedback on content and approach. We present the analytics of our social media advertisements, web articles, and video content that helped inform the iterative design process of the multimedia content. Moving forward, we are launching collaborative research programs to study vaccine hesitancy and inform the development of new social media content designed for pregnant individuals who are: (1) Spanish-speaking Hispanic/Latina/x, (2) Black or Afro-Latinx, and (3) residents of rural communities in the State of Washington. Data from these mixed methods studies will inform new communication campaigns to reach vaccine-hesitant individuals. Finally, we discuss lessons learned and how the most impactful elements of the campaign can be translated to related areas of maternal public health.

Semantics Management for a Regional Health Information System in Italy by CTS2 and FHIR.

An infrastructure for the management of semantics is being developed to support the regional health information exchange in Veneto - an Italian region which has about 5 million inhabitants. Terminology plays a key role in the management of the information fluxes of the Veneto region, in which the management of electronic health record is given great attention. An architecture for the management of the semantics of laboratory reports has been set up, adopting standards by HL7. The system has been initially developed according to the common terminology service release 2 (CTS2) standard and, in order to overcome complexities of CTS2 is being revised according to the Fast Healthcare Interoperability Resources (FHIR) standard, which has been subsequently introduced. Aspects of CST2 and of FHIR have been considered in order to retain most suitable aspects of both. This integration can be regarded as most worthwhile.

Cold snare polypectomy without submucosal injection: safety and efficacy in 615 large serrated lesions.

Background and study aim Cold resection is becoming the standard of care for the resection of nonpedunculated colon lesions up to 10 mm in diameter. Sessile serrated adenomas/polyps (SSA/Ps), including those ≥ 10 mm, present various characteristics that make them ideal candidates for cold snare polypectomy (CSP). Patients and methods A prospectively maintained database was searched retrospectively for consecutive patients with lesions ≥ 10 mm resected between March 2013 and March 2018. During that period, all SSA/P-appearing lesions were resected using CSP without submucosal injection, except for lesions with endoscopic suspicion of dysplasia or submucosal invasion. Patients with a pathological diagnosis of SSA/P were included in the analysis. Adverse events were recorded up to 21 days following colonoscopy. Results 615 SSA/Ps ≥ 10 mm were resected during 452 colonoscopy procedures in 379 patients (mean age 54.1 years; standard deviation [SD] 11.9 years). Mean polyp size was 13.7 (SD 5.2) mm; 122 lesions (19.8 %) were ≥ 20 mm and 479 lesions (77.9 %) underwent piecemeal resection. Immediate adverse events included persistent abdominal pain that resolved spontaneously within 2 hours in three patients (0.8 %; 95 % confidence interval [CI] 0.2 %-2.3 %). One patient with persistent intraprocedural bleeding was successfully treated with a hemostatic clip. No late adverse events were detected. Surveillance colonoscopy was performed in 293 patients (77.3 %) at 23.4 (SD 11.6) months following index colonoscopy; residual/recurrent lesions were diagnosed in 23 patients (7.8 %; 95 %CI 5.0 %-11.6 %). Conclusion CSP without submucosal injection appeared to be safe and effective for the resection of large SSA/Ps.

Social Value and Urban Sustainability in Food Markets.

Urban food markets can promote sustainable development through the generation of social value in the spaces where they are located and contribute to sustainability on a global scale. To measure this, indicators are required to evaluate and monitor these markets. Studies in this regard are scarce and often developed according to top-down schemes. This study seeks to remedy this relative deficiency and aims to design specific social sustainability metrics for these organizations from a bottom-up perspective. The Integrated Social Value model is used. This social accounting system is considered appropriate in this study due to the phenomenological approach on which it is based and is applied to a service cooperative located in the Canary Islands. The main contribution of this work is that new social sustainability indicators are obtained and applied to the analysis of an entity, and they are relevant and understandable to stakeholders. This would provide, in future developments, a system of sustainability indicators for similar organizations in Spain.

Adherence, persistence and efficacy of dasatinib and nilotinib in the treatment of patients resistant or intolerant to imatinib with chronic myeloid leukemia in chronic phase: an Italian multicenter study over two years in real life.

BACKGROUND: The use of dasatinib and nilotinib in the treatment of patients with chronic myeloid leukemia represents a valid therapeutic option for patients resistant or intolerant to imatinib. In this multicentre study, adherence, persistence and efficacy in real life over two years of treatment were evaluated. MATERIALS AND METHODS: Adherence to treatment was calculated as the ratio between the dose received and the prescribed dose. The dose received was calculated using pharmacy refill data. The persistence with treatment was calculated as the difference between the end and the beginning of the treatment. Efficacy was assigned as Progression-Free Survival (PFS) and Events-Free Survival (EFS) and represented through the Kaplan-Meier curve. RESULTS: The number of patients analysed was 117, 70 treated with dasatinib and 47 with nilotinib. Adherence to treatment for dasatinib and nilotinib at two years was 0.91 and 0.82 respectively. Persistence at two years was 77% while the PFS was 92% for both drugs in the study. CONCLUSION: Adherence to the treatment calculated over two years showed a superiority of dasatinib over nilotinib. Nevertheless, the efficacy in terms of PFS and EFS is superimposable between the two drugs in the study.

Healthcare Associated Infections: An Interoperable Infrastructure for Multidrug Resistant Organism Surveillance.

Prevention and surveillance of healthcare associated infections caused by multidrug resistant organisms (MDROs) has been given increasing attention in recent years and is nowadays a major priority for health care systems. The creation of automated regional, national and international surveillance networks plays a key role in this respect. A surveillance system has been designed for the Abruzzo region in Italy, focusing on the monitoring of the MDROs prevalence in patients, on the appropriateness of antibiotic prescription in hospitalized patients and on foreseeable interactions with other networks at national and international level. The system has been designed according to the Service Oriented Architecture (SOA) principles, and Healthcare Service Specification (HSSP) standards and Clinical Document Architecture Release 2 (CDAR2) have been adopted. A description is given with special reference to implementation state, specific design and implementation choices and next foreseeable steps. The first release will be delivered at the Complex Operating Unit of Infectious Diseases of the Local Health Authority of Pescara (Italy).

A SOA Based Solution for MDRO Surveillance and Improved Antibiotic Prescription in the Abruzzo Region.

Prevention and control of hospital and community acquired infections caused by multi drug resistant organisms (MDROs) are one major priority nowadays for health care systems worldwide. To improve actions and plans to tackle this problem, the creation of automated regional, national and international MDRO surveillance networks is a mandatory path for international health Institutions and Ministries. In this paper, the authors report on the surveillance system designed for the Abruzzo Region (Central Italy) to monitor the prevalence of MDROs in both infected and colonized patients, to verify appropriateness of antibiotic prescription in hospitalized patients and to interact with other national and sovra-national networks. Service Oriented Architecture (SOA) approach, different Healthcare Service Specification Project (HSSP) standards, local, national and international terminology and Clinical Document Architecture Release 2 (CDA R2) were adopted to design the overall architecture of this regional surveillance system. The Authors discuss the state of implementation of the project, itemizing specific design and implementation choices adopted so far and sketching next steps and reasons of some design and implementation choices, and indicate the next steps.

A semi-automatic web based tool for the selection of research projects reviewers.

The correct evaluation of research proposals continues today to be problematic, and in many cases, grants and fellowships are subjected to this type of assessment. A web based semi-automatic tool to help in the selection of reviewers was developed. The core of the proposed system is the matching of the MeSH Descriptors of the publications submitted by the reviewers (for their accreditation) and the Descriptor linked to the research keywords, which were selected. Moreover, a citation related index was further calculated and adopted in order to discard not suitable reviewers. This tool was used as a support in a web site for the evaluation of candidates applying for a fellowship in the oncology field.

[Safety and efficacy of cold snare resection of non-polypoid colorectal lesions (0-IIa and 0-IIb)]. / Seguridad de la resección con asa fría de lesiones colorrectales no polipoideas (0-IIa y 0-IIb) de hasta 20 mm.

BACKGROUND: Cold polypectomy is a widely used technique for removing small polyps. Little evidence is available regarding its use for removing non-polypoid colorectal lesions (NPCRL). OBJECTIVE: The main aim of this study was to assess the safety of cold snare resection of NPCRL up to 20 mm. METHODS: This was a prospective cohort study carried out from January 2009 to January 2012. Consecutive patients scheduled for colonoscopy who had at least one NPCRL were recruited. Patients undergoing antiaggregation or anticoagulation treatment were excluded. NPCRL of up to 20 mm were removed by means of a cold snare, with or without piecemeal technique. To evaluate the safety of the procedure, the measured outcomes were bleeding and perforation rates. Statistical measures as percentages with their respective confidence intervals of 95% were estimated and the level of significance was set at alpha = 0.03. The calculated interval was unilateral, because the experimental rate was 0%, and was built based on the binomial distribution. Statistix (SX9.0) was used. RESULTS: A total of 171 NPCRL were removed from 124 patients. The mean size of the lesions was 9.22 +/- 4.7 mm (range: 4 to 20 mm). The mean age of patients was 55 +/- 11 years (range: 25 to 81 years) and 56% of them were women. No immediate or delayed complications were recorded. CONCLUSIONS: Cold snare resection could be used to remove LNPCR (0-IIa and 0-IIb) measuring up to 20 mm, without immediate or delayed complications.

Seguridad de la resección con asa fría de lesiones colorrectales no polipoideas (0-IIa y 0-IIb) de hasta 20 mm / [Safety and efficacy of cold snare resection of non-polypoid colorectal lesions (0-IIa and 0-IIb)].

BACKGROUND: Cold polypectomy is a widely used technique for removing small polyps. Little evidence is available regarding its use for removing non-polypoid colorectal lesions (NPCRL). OBJECTIVE: The main aim of this study was to assess the safety of cold snare resection of NPCRL up to 20 mm. METHODS: This was a prospective cohort study carried out from January 2009 to January 2012. Consecutive patients scheduled for colonoscopy who had at least one NPCRL were recruited. Patients undergoing antiaggregation or anticoagulation treatment were excluded. NPCRL of up to 20 mm were removed by means of a cold snare, with or without piecemeal technique. To evaluate the safety of the procedure, the measured outcomes were bleeding and perforation rates. Statistical measures as percentages with their respective confidence intervals of 95

were estimated and the level of significance was set at alpha = 0.03. The calculated interval was unilateral, because the experimental rate was 0

, and was built based on the binomial distribution. Statistix (SX9.0) was used. RESULTS: A total of 171 NPCRL were removed from 124 patients. The mean size of the lesions was 9.22 +/- 4.7 mm (range: 4 to 20 mm). The mean age of patients was 55 +/- 11 years (range: 25 to 81 years) and 56

of them were women. No immediate or delayed complications were recorded. CONCLUSIONS: Cold snare resection could be used to remove LNPCR (0-IIa and 0-IIb) measuring up to 20 mm, without immediate or delayed complications.

Seguridad de la resección con asa fría de lesiones colorrectales no polipoideas (0-IIa y 0-IIb) de hasta 20 mm. / [Safety and efficacy of cold snare resection of non-polypoid colorectal lesions (0-IIa and 0-IIb)].

BACKGROUND: Cold polypectomy is a widely used technique for removing small polyps. Little evidence is available regarding its use for removing non-polypoid colorectal lesions (NPCRL). OBJECTIVE: The main aim of this study was to assess the safety of cold snare resection of NPCRL up to 20 mm. METHODS: This was a prospective cohort study carried out from January 2009 to January 2012. Consecutive patients scheduled for colonoscopy who had at least one NPCRL were recruited. Patients undergoing antiaggregation or anticoagulation treatment were excluded. NPCRL of up to 20 mm were removed by means of a cold snare, with or without piecemeal technique. To evaluate the safety of the procedure, the measured outcomes were bleeding and perforation rates. Statistical measures as percentages with their respective confidence intervals of 95

were estimated and the level of significance was set at alpha = 0.03. The calculated interval was unilateral, because the experimental rate was 0

, and was built based on the binomial distribution. Statistix (SX9.0) was used. RESULTS: A total of 171 NPCRL were removed from 124 patients. The mean size of the lesions was 9.22 +/- 4.7 mm (range: 4 to 20 mm). The mean age of patients was 55 +/- 11 years (range: 25 to 81 years) and 56

of them were women. No immediate or delayed complications were recorded. CONCLUSIONS: Cold snare resection could be used to remove LNPCR (0-IIa and 0-IIb) measuring up to 20 mm, without immediate or delayed complications.

[Gastrointestinal histoplasmosis: an atypical presentation]. / Histoplasmosis gastrointestinal: una presentación atipica.

Histoplasmosis is a systemic mycosis caused by Histoplasma capsulatum. It is an endemic disease in the American continent. It is spread hematogenously and any organ can be affected. It is more frequent in immunodeficient patients and the most common opportunist mycosis associated with HIV Exclusive gastrointestinal involvement is rare and invariably mortal without treatment. It is considered to be impossible to diagnose the disease based on the macroscopic aspect of lesions. We report a 43-year-old male in apparent good health status who was admitted with intermittent proctorrhagia of one year of evolution associated to burning proctalgia, without any further symptoms. A videocolonoscopy (VCC) with proctologic exam was conducted The patient was warned about the potential orificial origin of the bleeding and the importance of screening for colorectal neoplasia. The proctologic exam revealed internal congestive hemorrhoids. VCC showed during the routine exploration of the terminal ileon lesions both in that level and rectum, although of a different morphology. The colon had normal endoscopic appearance. Biopsies of both lesions identified Histoplasma. Later studies diagnosed HIV/AIDS and the patient was referred to the infectology department to complete diagnostic tests and begin treatment of both diseases. In conclusion, we present an atypical case of this mycosis because of its exclusive gastrointestinal allocation, in anasymptomatic patient, in apparent good health, with unknown HIV/AIDS, who was admitted because of a proctorrhagia of orificial origin. Endoscopic biopsies of lesions of different morphologies, located in the terminal ileon and rectum, allowed the diagnosis of this disease, that had no clinical expression. This casual endoscopic diagnosis enabled to change the life expectancy of the patient. We consider that the described endoscopic lesions in rectum are of a particular morphology and can rarely be found in other pathologies. The diffusion of these images could warn other endoscopists of these phenomena.

Histoplasmosis gastrointestinal: una presentación atipica / [Gastrointestinal histoplasmosis: an atypical presentation].

Histoplasmosis is a systemic mycosis caused by Histoplasma capsulatum. It is an endemic disease in the American continent. It is spread hematogenously and any organ can be affected. It is more frequent in immunodeficient patients and the most common opportunist mycosis associated with HIV Exclusive gastrointestinal involvement is rare and invariably mortal without treatment. It is considered to be impossible to diagnose the disease based on the macroscopic aspect of lesions. We report a 43-year-old male in apparent good health status who was admitted with intermittent proctorrhagia of one year of evolution associated to burning proctalgia, without any further symptoms. A videocolonoscopy (VCC) with proctologic exam was conducted The patient was warned about the potential orificial origin of the bleeding and the importance of screening for colorectal neoplasia. The proctologic exam revealed internal congestive hemorrhoids. VCC showed during the routine exploration of the terminal ileon lesions both in that level and rectum, although of a different morphology. The colon had normal endoscopic appearance. Biopsies of both lesions identified Histoplasma. Later studies diagnosed HIV/AIDS and the patient was referred to the infectology department to complete diagnostic tests and begin treatment of both diseases. In conclusion, we present an atypical case of this mycosis because of its exclusive gastrointestinal allocation, in anasymptomatic patient, in apparent good health, with unknown HIV/AIDS, who was admitted because of a proctorrhagia of orificial origin. Endoscopic biopsies of lesions of different morphologies, located in the terminal ileon and rectum, allowed the diagnosis of this disease, that had no clinical expression. This casual endoscopic diagnosis enabled to change the life expectancy of the patient. We consider that the described endoscopic lesions in rectum are of a particular morphology and can rarely be found in other pathologies. The diffusion of these images could warn other endoscopists of these phenomena.

Histoplasmosis gastrointestinal: una presentación atipica. / [Gastrointestinal histoplasmosis: an atypical presentation].

Histoplasmosis is a systemic mycosis caused by Histoplasma capsulatum. It is an endemic disease in the American continent. It is spread hematogenously and any organ can be affected. It is more frequent in immunodeficient patients and the most common opportunist mycosis associated with HIV Exclusive gastrointestinal involvement is rare and invariably mortal without treatment. It is considered to be impossible to diagnose the disease based on the macroscopic aspect of lesions. We report a 43-year-old male in apparent good health status who was admitted with intermittent proctorrhagia of one year of evolution associated to burning proctalgia, without any further symptoms. A videocolonoscopy (VCC) with proctologic exam was conducted The patient was warned about the potential orificial origin of the bleeding and the importance of screening for colorectal neoplasia. The proctologic exam revealed internal congestive hemorrhoids. VCC showed during the routine exploration of the terminal ileon lesions both in that level and rectum, although of a different morphology. The colon had normal endoscopic appearance. Biopsies of both lesions identified Histoplasma. Later studies diagnosed HIV/AIDS and the patient was referred to the infectology department to complete diagnostic tests and begin treatment of both diseases. In conclusion, we present an atypical case of this mycosis because of its exclusive gastrointestinal allocation, in anasymptomatic patient, in apparent good health, with unknown HIV/AIDS, who was admitted because of a proctorrhagia of orificial origin. Endoscopic biopsies of lesions of different morphologies, located in the terminal ileon and rectum, allowed the diagnosis of this disease, that had no clinical expression. This casual endoscopic diagnosis enabled to change the life expectancy of the patient. We consider that the described endoscopic lesions in rectum are of a particular morphology and can rarely be found in other pathologies. The diffusion of these images could warn other endoscopists of these phenomena.

Gram-negative peritonitis in children undergoing long-term peritoneal dialysis.

BACKGROUND: The proportion of gram-negative causative organisms in peritoneal dialysis-associated peritonitis is increasing. Little published information for this complication exists in children. The objective of this study is to evaluate the clinical presentation, early and late response to treatment, and identification of factors influencing the outcome of gram-negative peritonitis (GNP) in children. STUDY DESIGN: Case series. SETTING AND PARTICIPANTS: 104 children (aged 7.9 +/- 5.9 years) with 121 GNP episodes reported to the International Pediatric Peritonitis Registry from October 2001 through December 2004. PREDICTORS: Patient, clinical, bacteriological, and treatment features. OUTCOMES: Initial response to empirical treatment was assessed after approximately 72 hours of therapy. Final outcome was judged according to the occurrence of death, technique failure, relapse, need for catheter exchange, and a composite end point defining full functional recovery. RESULTS: 44% of episodes of GNP occurred in children younger than 5 years. Causative organisms included Pseudomonas species, 21%; Klebsiella species, 18%; Escherichia coli, 17%; and Acinetobacter species, 12%. Thirty-two percent of organisms classified as gram-negative were not identified further. Clinical manifestations were severe and uniform for all causative gram-negative agents. A substantial proportion (20%) of organisms were resistant to ceftazidime, with resulting suboptimal response to empirical therapy. By day 3 of initial empiric treatment, 85% of children with GNP had improved clinically (39%, complete resolution; 46%, improvement in symptoms), 10% showed poor response, and 5% had worsening of symptoms. Multivariate analysis identified severe abdominal pain, use of a single-cuff catheter, and intermittent (versus continuous) intraperitoneal ceftazidime administration as independent predictors of worse initial response to treatment. Full functional recovery was achieved in 86% of episodes. Nineteen patients (16%) required catheter removal, 11 (9%) experienced a relapse, 7 (6%) discontinued peritoneal dialysis therapy permanently, and 3 died. Lack of clinical improvement after 72 hours of therapy (odds ratio, 5.39; P < 0.01) and the presence of an exit-site infection (odds ratio, 7.69; P = 0.01) independently increased the risk of an incomplete functional recovery. LIMITATIONS: The study was not designed to assess absolute incidence figures or risk factors for the development of GNP in children. CONCLUSIONS: GNP is a significant complication of long-term peritoneal dialysis therapy in children, and a substantial proportion of affected children are at risk of permanent sequelae. Because results of empiric treatment with ceftazidime are suboptimal in the setting of this infection, alternative antimicrobial agents should be reconsidered.