What if we just give everything away?

A group leader decided that his lab would share the fluorescent dyes they create, for free and without authorship requirements. Nearly 12,000 aliquots later, he reveals what has happened since.

Research Funding, Income, and Career Satisfaction Among Clinician-Scientists in Ophthalmology in the United States.

PURPOSE: The purpose of this study was to characterize clinician-scientists in ophthalmology and identify factors associated with successful research funding, income, and career satisfaction. DESIGN: Cross-sectional study. METHODS: A survey was conducted of clinician-scientists in ophthalmology at US academic institutions between April 17, 2019, and May 19, 2019. Collected information including 1) demographic data; 2) amount, type, and source of startup funding; first extramural grant; and first R01-equivalent independent grant; 3) starting and current salaries; and 4) Likert-scale measurements of career satisfaction were analyzed using multivariate regression. RESULTS: Ninety-eight clinician-scientists in ophthalmology were surveyed across different ages (mean: 48 ± 11 years), research categories, institutional types, geographic regions, and academic ranks. Median startup funding ranged from $50-99k, and median starting salaries ranged from $150-199k. A majority of investigators (67%) received their first extramural award from the National Eye Institute, mainly through K-award mechanisms (82%). The median time to receiving their first independent grant was 8 years, mainly through an R01 award (70%). Greater institutional startup support (P = .027) and earlier extramural grant success (P = .022) were associated with earlier independent funding. Male investigators (P = .001) and MD degreed participants (P = .008) were associated with higher current salaries but not starting salaries. Overall career satisfaction increased with career duration (P = .011) but not with earlier independent funding (P = .746) or higher income (P = .300). CONCLUSIONS: Success in research funding by clinician-scientists in ophthalmology may be linked to institutional support and earlier acquisition of extramural grants but does not impact academic salaries. Nevertheless, career satisfaction among clinician-scientists improves with time, which is not necessarily influenced by research or financial success.

American Society for Clinical Pathology's 2019 Wage Survey of Medical Laboratories in the United States.

OBJECTIVES: To inform the pathology and laboratory field of the most recent national wage data. Historically, the results of this biennial survey have served as a basis for additional research on laboratory recruitment, retention, education, marketing, certification, and advocacy. METHODS: The 2019 Wage Survey was conducted through collaboration of the American Society for Clinical Pathology (ASCP) Institute of Science, Technology, and Policy in Washington, DC, and the ASCP Board of Certification in Chicago, Illinois. RESULTS: Compared with 2017, results show an overall increase in salaries for most laboratory occupations surveyed except cytogenetic technologists, laboratory information systems personnel, and performance improvement or quality assurance personnel. Geographically, laboratory professionals from urban areas earned more than their rural counterparts. CONCLUSIONS: As retirement rates continue to increase, the field needs to intensify its efforts on recruiting the next generation of laboratory personnel. To do so, the report urged the field to highlight advocacy for better salaries for laboratory personnel at the local and national levels when developing recruitment and retention strategies.

Estudio epidemiológico de un brote de casos con síntomas irritativos en trabajadores del laboratorio de microbiología y análisis clínicos en un hospital público de tercer nivel / Outbreak study of workers with irritative symptoms woking in the microbiology and clinical analysis laboratories of a tertiary public hospital

ANTECEDENTES: En abril de 2018 se detectó un número inusualmente elevado de síntomas irritativos de ojos, garganta y nariz, síntomas inespecíficos digestivos y mareos en trabajadores de los laboratorios de microbiología (LAM) y análisis clínicos (LAC) de un hospital de tercer nivel de Mallorca, asociados a olores también inhabituales. OBJETIVO: Confirmar la existencia del brote, identificar sus causas, y contribuir a su control y prevención. MÉTODOS: Estudio epidemiológico del brote con componentes cualitativo y cuantitativo. El primero se basó en la técnica de Grupos Focales. El estudio cuantitativo permitió elaborar las curvas epidémicas, en base a las visitas de los trabajadores por molestias al Servicio de Salud Laboral (SSL) y los episodios de incapacidad temporal (IT). Finalmente, se revisaron los informes higiénicos disponibles, valorando las posibles relaciones con la distribución de los casos. RESULTADOS: Mediante los grupos focales se establecieron dos definiciones operativas de caso, junto a la identificación de las posibles explicaciones del brote según las percepciones de los trabajadores. El estudio cuantitativo confirmó la existencia de un brote en el LAM, descartándolo en el LAC. Los episodios de IT en el LAM entre las semanas 16 y 39 excedieron en cuatro veces el número de casos esperados. El número de visitas al SSL también mostró un exceso de casos en las mismas semanas. CONCLUSIONES: El estudio cuantitativo confirma la existencia de un brote epidémico que ha finalizado, si bien el estudio cualitativo pone de manifiesto la continuación de los malos olores y molestias. La mejora de los sistemas de vigilancia epidemiológica facilitará la monitorización y control de otros posibles brotes en el futuro

BACKGROUND: In April 2018, an unusually high number of eye, throat and nose irritative symptoms, nonspecific gastrointestinal symptoms and dizziness were identified in workers in the microbiology (LAM) and clinical analysis (LCA) laboratories of a tertiary public hospital in Mallorca; these symptoms were also associated with perception of unusual odors. OBJECTIVE: To confirm the presence of an outbreak, identify its causes, and contribute to its prevention and control. METHODS: Epidemiological study of the outbreak involving qualitative and quantitative methods. The qualitative component was based on conducting focus groups The quantitative study allowed us to develop epidemic curves, based on employee visits to the hospital's occupational health service (OHS) due to either symptoms or episodes of sickness absence (SA). Lastly, available industrial hygiene reports were reviewed to examine possible relationships with the distribution of cases. RESULTS:Two operational case definitions were established through the focus groups, along with identification of possible explanations for the outbreak based on employee perception. The quantitative study confirmed the outbreak in the LAM, but not in the LCA. The SA episodes in the LAM between weeks 16 and 39 exceeded the number of expected cases four-fold. We also detected an excess of visits to the OHS during the same time period. CONCLUSIONS: The quantitative study confirmed an epidemic outbreak that has since ended, although the qualitative study indicated the persistence of bad smell and discomfort. The improvement of epidemiological surveillance systems as a result of the study will facilitate the monitoring and control of future possible outbreaks

Researchers' And Medical Student' Experience in Reference Management Software in a Low-Income Country.

INTRODUCTION: Although the use of Reference Management Software (RMS) is increasing in developed countries, they seem to be unknown and less used in low-income countries. AIM: To discover the major trends in the use of RMS among researchers and Ph.D. students in Tunisia, as a low-income country. METHODS: A hardcopy survey was filled out by researchers and Ph.D. students during an educational seminar at the faculty of medicine of Sfax in 2016 with the aim to collect qualitative data to determine the participants' knowledge and use of RMS. RESULTS: The survey collected 121 participants, among them, 53.7% know RMS. Mendeley proved to be the best-known software (41.5%), followed by Zotero (35.3%) and Endnote (23%). Training sessions in RMS were taken by 5% of participants. Among the 121 participants, 26.5%of them use RMS., Mendeley was the most used (46.9%), followed by EndNote (28.1%) and Zotero (25%). The most commonly popular feature in RMS is inserting citations (66.9%). Therefore, the analysis, of the reasons behind the choice of RMS proves that the software was used because it is convenient (38.4%),  most known (38.4%),  easy (30.7%), or suggested by colleagues (30.7%). The free and open-source software was preferred by 81% of the participants. g. However, 50.4% ignore the fact that Zotero is free. Several types and sources of captured citations were unknown by 53.8% and 59% of the rest of the participants. CONCLUSION: The results clearly show that the lack of awareness about RMS in Tunisia is due to the absence of a formal training. As a result, the need for such training is highly important for researchers to be able to benefit from the different advantages of RMS while conducting their academic medical education.

Occupational exposure to Brucella spp.: A systematic review and meta-analysis.

Brucellosis is a neglected zoonotic disease of remarkable importance worldwide. The focus of this systematic review was to investigate occupational brucellosis and to identify the main infection risks for each group exposed to the pathogen. Seven databases were used to identify papers related to occupational brucellosis: CABI, Cochrane, Pubmed, Scielo, Science Direct, Scopus and Web of Science. The search resulted in 6123 studies, of which 63 were selected using the quality assessment tools guided from National Institutes of Health (NIH) and Case Report Guidelines (CARE). Five different job-related groups were considered greatly exposed to the disease: rural workers, abattoir workers, veterinarians and veterinary assistants, laboratory workers and hunters. The main risk factors and exposure sources involved in the occupational infection observed from the analysis of the articles were direct contact with animal fluids, failure to comply with the use of personal protective equipment, accidental exposure to live attenuated anti-brucellosis vaccines and non-compliance with biosafety standards. Brucella species frequently isolated from job-related infection were Brucella melitensis, Brucella abortus, Brucella suis and Brucella canis. In addition, a meta-analysis was performed using the case-control studies and demonstrated that animal breeders, laboratory workers and abattoir workers have 3.47 [95% confidence interval (CI); 1.47-8.19] times more chance to become infected with Brucella spp. than others individuals that have no contact with the possible sources of infection. This systematic review improved the understanding of the epidemiology of brucellosis as an occupational disease. Rural workers, abattoir workers, veterinarians, laboratory workers and hunters were the groups more exposed to occupational Brucella spp. infection. Moreover, it was observed that the lack of knowledge about brucellosis among frequently exposed professionals, in addition to some behaviors, such as negligence in the use of individual and collective protective measures, increases the probability of infection.

Building Parasitology Communities to Promote Gender Equality.

In an ideal world, there are equal opportunities for women to enter and progress in all scientific disciplines without bias or prejudice. Here, we share our experiences in building communities of women parasitology and offer easy-to-implement guidelines for scientists and institutions to overcome unconscious bias and create environments with better gender equality and diversity.

Influenza vaccine acceptance by healthcare workers in Saudi Arabia: A questionnaire-based analysis.

The aim of this study was to gauge the reasons for accepting or declining influenza vaccine in healthcare staff in Saudi Arabia. A questionnaire was administered to healthcare workers in Saudi Arabia. In all, 633 respondents who provided gender, nationality and profession were included. Reasons for vaccine uptake or refusal were assessed according to profession and educational level. Uptake of vaccine was lower in the period from 2010 to 2014 (3-13.3%) compared to pre-2010 figures (20.7%), rising to 44.1% in 2015. Comparing data for 'never having been vaccinated' to 'being vaccinated in 2015', there was no significant difference in distribution between nurses (9.27% v 38.8%), physicians (13.9% v 56.0%) and laboratory technicians (15.9% v 33.5%) (p= 0.08). The top reason for vaccination was protection of self and family, while the top reason for refusal was not considering the vaccine to be necessary. Education level had no significant effect on the likelihood of being vaccinated. Improvement of healthcare worker vaccination levels in Saudi Arabia might be achieved by addressing staff concerns on vaccine safety and efficacy, emphasizing the potential dangers of influenza and capitalizing on the staff's focus on protecting themselves and their families.

The Mouse Mammary Gland: a Tool to Inform Adolescents About Environmental Causes of Breast Cancer.

Adolescence is a vulnerable period of breast development, and environmental chemical exposures that occur during this period can increase the risk of breast cancer in adulthood. Discussing breast health with adolescent girls can be difficult for several reasons. In this project, we worked to not only inform adolescent researchers about environmental risks for breast cancer but to also involve them in research studies. We taught adolescents about the stages of mammary gland development using samples collected from mice, with a specific focus on pre-pubertal and pubertal stages of development. Our analysis shows that adolescent researchers, with relatively modest training, can collect reliable and reproducible data on aspects of mammary gland biology that are known to be disrupted by environmental chemicals, with coefficients of variation < 2.5% for basic mammary gland parameters and 5-7% for more complex measures. Finally, we provided these adolescents with information about environmental risk factors for breast cancer that they could share with their peers and community and action items to potentially modify their individual risk. We hope that researchers working in this field will engage adolescent researchers in projects to evaluate chemicals that influence breast cancer risk. Summer research programs that inform young adolescents about breast cancer risk factors not only benefit these novice researchers individually but also benefit their communities when they are encouraged to talk about the value of basic science studies, discuss vulnerable periods of mammary gland development, and share what they have learned about cancer and the environment.

Roots of the total testing process.

Laboratory professionals can contribute to improvement of diagnosis in the context of the total testing process (TTP), a multidisciplinary framework complementary to the diagnostic process. While the testing process has been extensively characterized in the literature, needed is accurate identification of the source of the term "total testing process". This article clarifies first appearance of the term in the literature and supplies a formal definition.

Intentions to leave and associated factors among laboratory professionals working at Amhara National Regional State public hospitals, Ethiopia: an institution-based cross-sectional study.

OBJECTIVE: Laboratory professionals play a vital role in the detection, diagnosis, and treatment of diseases. Knowledge of workplace variables that either motivates staff to keep working or quit their jobs is important for decision making. Thus, this study aimed to assess intentions to leave workplace and associated factors among laboratory professionals working at public hospitals of the Amhara National Regional State, Ethiopia. RESULTS: An institution-based cross-sectional study was conducted from February 16 to March 14, 2016, among 336 randomly selected laboratory professionals. The study revealed that 65.5% (95% CI 60-70) of professionals had intentions to leave their hospitals. Dissatisfaction with the provision of educational opportunities (AOR: 3.59, 95% CI 1.61-7.99), poor pays and benefits (AOR: 3.89, 95% CI 1.53-9.89), lack of recognition (AOR: 2.69, 95% CI 1.35-5.38), poor working environments (AOR: 2.77, 95% CI 1.45-3.30), high workload (AOR: 1.94, 95% CI 1.04-3.63), low affective commitment (AOR: 2.05, 95% CI 1.10-3.82), and being unmarried (AOR: 2.46, 95% CI 1.32-4.58) were factors significantly associated with intentions to leave. Magnitude of laboratory professionals' intention to leave was so high. Healthcare policymakers and hospital managers need to develop and institutionalize evidence-based retention strategies to reduce the intention of laboratory professionals to leave their workplace.

Anthropogenic biases in chemical reaction data hinder exploratory inorganic synthesis.

Most chemical experiments are planned by human scientists and therefore are subject to a variety of human cognitive biases1, heuristics2 and social influences3. These anthropogenic chemical reaction data are widely used to train machine-learning models4 that are used to predict organic5 and inorganic6,7 syntheses. However, it is known that societal biases are encoded in datasets and are perpetuated in machine-learning models8. Here we identify as-yet-unacknowledged anthropogenic biases in both the reagent choices and reaction conditions of chemical reaction datasets using a combination of data mining and experiments. We find that the amine choices in the reported crystal structures of hydrothermal synthesis of amine-templated metal oxides9 follow a power-law distribution in which 17% of amine reactants occur in 79% of reported compounds, consistent with distributions in social influence models10-12. An analysis of unpublished historical laboratory notebook records shows similarly biased distributions of reaction condition choices. By performing 548 randomly generated experiments, we demonstrate that the popularity of reactants or the choices of reaction conditions are uncorrelated to the success of the reaction. We show that randomly generated experiments better illustrate the range of parameter choices that are compatible with crystal formation. Machine-learning models that we train on a smaller randomized reaction dataset outperform models trained on larger human-selected reaction datasets, demonstrating the importance of identifying and addressing anthropogenic biases in scientific data.

Respiratory health among professionals exposed to extreme SO2 levels from a volcanic eruption.

Objective The Holuhraun eruption of fall and winter 2014-15 produced large amounts of sulfur dioxide (SO 2). The aim of this study was to determine if exposure to extreme SO 2levels affected the health of individuals working at the eruption site. Methods During January‒March 2015, earth scientists, technicians, and law enforcement personnel who were about to work at the eruption site were invited to a respiratory health examination. Symptom reports and lung function measures, forced expiratory volume in one second (FEV 1) and forced vital capacity (FVC) were collected before and after an eruption site visit. Those with previous exposure (N=27) reported symptoms retrospectively. Results Altogether, 41 individuals were invited to participate, 32 underwent a clinical examination at a hospital respiratory health clinic (baseline); 27 reported symptoms during earlier visits to the eruption site (retrospective symptom reports), 17 were re-examined 1-6 days after visiting the eruption site (follow-up). All participants' lung function was within normal range both before and after exposure. At baseline, average FEV 1was 107.4% of predicted versus 106.6 at follow-up (P =0.82); average FVC was 107.0% of predicted at baseline versus 107.4% at follow-up (P=0.35). Eye and nasal irritation were more frequently reported during eruption site exposure by 24% versus 6% (P =0.37) for both. Conclusion Although "healthy-worker" effects cannot be excluded, our data indicate that SO 2exposure was associated with relatively mild and transient respiratory symptoms with no clinical signs of airway inflammation or airway obstruction.

Quality assessment of interpretative commenting and competency comparison of comment providers in China.

Background This study aimed to evaluate the ability of comment providers who were responsible for interpreting results in clinical laboratories in China and to improve the quality of interpretative comments. Methods Basic information and interpretative comments for five cases of 1912 routine chemistry External Quality Assessment (EQA) participant laboratories were collected by web-based EQA system in May 2018. EQA organizers assigned scores to each key phrase of comments based on predetermined marking scale and calculated total scores for each participant's answer. Final scores and ranking were calculated according to scores of cases. Finally, we comprehensively analyzed the type of hospital and the professional title of participants. Results In total, 772 clinical laboratories, 1472 participants, from different Chinese provinces submitted interpretative comments. Median scores, interquartile ranges and score ranges of the five cases were 13 (11-15, 1-20), 13 (10-16, 0-20), 15 (12-17, 0-21), 7 (5-9, -2 to 14) and 12 (10-13, -2 to 18). The final scores and ranking of participants that came from tertiary hospitals were higher than those from secondary and other hospitals; however, there were no significant differences (0.774). When grouped by professional title, we found that although no significant variability existed among senior, intermediate, junior and others (0.699), it existed between laboratory physicians and technicians, as the median final scores of the former were higher than the latter. Conclusions Practice and quality of interpretative comments are indeed different among different laboratories and participants in China. Laboratories should train and assess the interpretative ability of personnel. EQA organizers should also improve the scoring method and establish peer assessors team through this survey.

The American Society for Clinical Pathology's 2016-2017 Vacancy Survey of Medical Laboratories in the United States.

OBJECTIVES: To determine the extent and distribution of workforce shortages within the nation's medical laboratories. METHODS: The 2016-2017 Vacancy Survey was conducted through collaboration between the American Society for Clinical Pathology's Institute of Science, Technology, & Policy in Washington, DC, and the Evaluation, Measurement, and Assessment division and Board of Certification in Chicago, Illinois. Data were collected via an internet survey that was distributed to individuals who were able to report on staffing and certifications for their laboratories. RESULTS: Results of the 2016-2017 Vacancy Survey shows decreased vacancy rates for laboratory positions across all departments surveyed compared with 2014. While overall, the data show that vacancy rates are decreasing, overall retirement rates and certification requirements are higher. CONCLUSIONS: Focus on the qualifications and certification status of laboratory professionals would be crucial factors in addressing the needs of the laboratory workforce. The field needs to intensify its efforts on recruiting the next generation of laboratory personnel.

[Clinical governance and patient safety culture in clinical laboratories in the Spanish National Health System]. / Gobierno clínico y cultura en seguridad de los laboratorios clínicos en el Sistema Nacional de Salud español.

AIM: To conduct a situational analysis of patient safety culture in public laboratories in the Spanish National Health System and to determine the clinical governance variables that most strongly influence patient safety. METHOD: A descriptive cross-sectional study was carried out, in which a Survey of Patient Safety in Clinical Laboratories was addressed to workers in 26 participating laboratories. In this survey, which consisted of 45 items grouped into 6 areas, scores were assigned on a scale from 0 to 100 (where 0 is the lowest perception of patient safety). Laboratory managers were asked specific questions about quality management systems and technology. RESULTS: The mean scores for the 26 participating hospitals were evaluated, and the following results observed: in 4of the 6areas, the mean score was higher than 70 points. In the third area (equipment and resources) and the fourth area (working conditions), the scores were lower than 60 points. Every hospital had a digital medical record system. This 100% level of provision was followed by that of an electronic request management system, which was implemented in 82.6% of the hospitals. CONCLUSIONS: The results obtained show that the culture of security is homogeneous and of high quality in health service laboratories, probably due to the steady improvement observed. However, in terms of clinical governance, there is still some way to go, as shown by the presence of weaknesses in crucial dimensions of safety culture, together with variable levels of implementation of fail-safe technologies and quality management systems.