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1.
BMJ Open ; 14(7): e082250, 2024 Jul 16.
Article in English | MEDLINE | ID: mdl-39013650

ABSTRACT

INTRODUCTION: Methods and validated tools for evaluating the performance of competency-based implementation research (IR) training programmes in low-middle-income countries (LMICs) are lacking. In this study, we developed tools for assessing the performance of IR training programmes based on a framework of IR core competencies in LMICs. METHODS: We developed self-assessment and objective-assessment tools drawing on the IR competency framework. We used exploratory factor analyses and a one-parameter logistic model to establish construct validity and internal consistency of the tools drawing on a survey conducted in 2020 with 166 trainees before and after an index IR course across five universities and LMICs under the Special Program for Research and Training in Tropical Diseases postgraduate IR training scheme. We conducted key informant interviews (KII) with 20 trainees and five trainers to reflect on the usefulness of the tools and framework for guiding IR training in LMICs. RESULTS: Two 16-item tools for self-assessment of IR knowledge and self-efficacy and a 40-item objective assessment tool were developed. The factor loadings of items in the self-assessment tools were 0.65-0.87 with Cronbach's alpha (α) of 0.97, and 0.77-0.91 with α of 0.98 for the IR knowledge and self-efficacy tools, respectively. The distribution of item difficulty in the objective-assessment tool was consistent before and after the index IR course. Pearson correlation coefficient (r) between the self-assessed and objectively assessed IR knowledge before the index IR course was low, r=0.27 (p value: <0.01), with slight improvements after the index IR course, r=0.43 (p value: <0.01). All KII respondents reported the assessment tools and framework were valid for assessing IR competencies. CONCLUSION: The IR competency framework and tools developed for assessing IR competencies and performance of IR training programmes in LMICs are reliable and valid. Self-assessment methods alone may not suffice to yield a valid assessment of performance in these settings.


Subject(s)
Developing Countries , Humans , Competency-Based Education/methods , Surveys and Questionnaires , Self-Assessment , Self Efficacy , Male , Female , Reproducibility of Results , Implementation Science
2.
PLoS Negl Trop Dis ; 17(3): e0011139, 2023 03.
Article in English | MEDLINE | ID: mdl-36961830

ABSTRACT

The Special Programme for Research and Training in Tropical Diseases developed a massive open online course (MOOC) on implementation research with a focus on infectious diseases of poverty (IDPs) to reinforce the explanation of implementation research concepts through real case studies. The target MOOC participant group included public health officers, researchers and students. By reshaping institutions and building resilience in communities and systems, implementation research will allow progress towards universal health coverage and sustainable development goals. This study evaluates learners' knowledge in implementation research after completing the MOOC using anonymous exit survey responses. Of the almost 4000 enrolled in the two sessions of the MOOC in 2018, about 30% completed all five modules and the assessments, and were awarded certificates. The majority of the participants were early to mid-career professionals, under the age of 40, and from low- and middle-income countries. They were slightly more likely to be men (56%) with a Bachelor or a Master's degree. Participants were public health researchers (45%), public health officers (11%) or students (11%). On completion of the course, an exit survey revealed that 80.9% of respondents indicated significant improvement to strong and very strong implementation research knowledge. This evaluation clearly shows the usefulness of the MOOC on implementation research for reaching out to field researchers and public health practitioners who are facing problems in the implementation of control programmes in low- and middle-income countries.


Subject(s)
Education, Distance , Male , Humans , Female , Developing Countries , Students , Educational Measurement , Surveys and Questionnaires
3.
Front Health Serv ; 3: 1217619, 2023.
Article in English | MEDLINE | ID: mdl-38313329

ABSTRACT

Introduction: Non-communicable diseases (NCDs) are a leading cause of morbidity and mortality in low-and middle- income countries (LMICs). Despite this, a lack of funding, training and mentorship for NCD investigators in LMICs exists. In an effort to gain knowledge and skills to address these gaps, participants from the Global Research on Implementation and Translation Science (GRIT), a consortium of studies in eight LMICs and their networks, attended the dissemination and implementation (D&I) massive open online course (MOOC) developed by the Special Programme for Research and Training in Tropical Diseases at the World Health Organization to strengthen D&I capacity building. Here, we report on the pilot of this MOOC, which was implemented during the SARS COVID-19 pandemic from April- November 2020. Methods: Participants completed pre-and post-training questionnaires to assess self-reported D&I competencies, general research skills, and research mentor access and quality. D&I competencies were measured by use of a scale developed for a US-based training program, with change in competency scores assessed by paired t test. We used univariate statistics to analyze the data for all other outcomes. Results: Of the 247 participants enrolled, 32 (13%) completed all course requirements, 21 (9%) completed the pre-and post-surveys and are included in the analysis. D&I competency scores suggest improvement for those who had complete pre- and post-assessments. Trainee's average score on the full competency scale improved 1.45 points (0-5 scale) from pre- to post-test; all four subscales also showed evidence of improvements. There were small but not significant increases in competencies for grant writing, proposal/ manuscript writing and presentations from pre- to post-test assessment. 40% of trainees reported access to a research mentor and 12% reported access to a D&I specific mentor. Participants reported barriers (e.g., unstable internet access and challenges due to COVID-19) and facilitators (e.g., topical interests, collaboration with colleagues) to completing the MOOC. Conclusions: Although COVID-19 affected program usage and completion, the MOOC was feasible. We also had signals of effectiveness, meaning among LMIC participants completing the course, there was improvement in self-report D&I competency scores. Recommendations for future D&I trainings in LMICs include (1) adding more topic specific modules (i.e., NCD research, general research skills) for scalability; (2) fostering more collaboration with participants across LMICs; and (3) establishing partnerships with D&I mentors for course participants.

4.
BMJ Glob Health ; 7(7)2022 07.
Article in English | MEDLINE | ID: mdl-35896184

ABSTRACT

BACKGROUND: Many low-income and middle-income country (LMIC) researchers have disadvantages when applying for research grants. Crowdfunding may help LMIC researchers to fund their research. Crowdfunding organises large groups of people to make small contributions to support a research study. This manuscript synthesises global qualitative evidence and describes a Special Programme for Research and Training in Tropical Diseases (TDR) crowdfunding pilot for LMIC researchers. METHODS: Our global systematic review and qualitative evidence synthesis searched six databases for qualitative data. We used a thematic synthesis approach and assessed our findings using the GRADE-CERQual approach. Building on the review findings, we organised a crowdfunding pilot to support LMIC researchers and use crowdfunding. The pilot provided an opportunity to assess the feasibility of crowdfunding for infectious diseases of poverty research in resource-constrained settings. RESULTS: Nine studies were included in the qualitative evidence synthesis. We identified seven findings which we organised into three broad domains: public engagement strategies, correlates of crowdfunding success and risks and mitigation strategies. Our pilot data suggest that crowdfunding is feasible in diverse LMIC settings. Three researchers launched crowdfunding campaigns, met their goals and received substantial monetary (raising a total of US$26 546 across all three campaigns) and non-monetary contributions. Two researchers are still preparing for the campaign launch due to COVID-19-related difficulties. CONCLUSION: Public engagement provides a foundation for effective crowdfunding for health research. Our evidence synthesis and pilot data provide practical strategies for LMIC researchers to engage the public and use crowdfunding. A practical guide was created to facilitate these activities across multiple settings.


Subject(s)
Fund Raising , Fund Raising/methods , Humans , Pilot Projects , Research Support as Topic
5.
BMJ Open ; 12(5): e054719, 2022 05 03.
Article in English | MEDLINE | ID: mdl-35504633

ABSTRACT

INTRODUCTION: An implementation research (IR) massive open online course (MOOC) was developed by the Special Programme for Research and Training in Tropical Diseases, to address the scarcity of training in low-income and middle-income countries in the field of IR. The Kirkpatrick model was used to evaluate the IR MOOC as it is widely applied for evaluation of training and educational programmes. The Kirkpatrick model evaluates training programmes on four levels: reaction, learning, behaviour and results. This paper addresses the impact of the IR MOOC on participants' professional practice. METHODS: Findings are based on analysis of survey and interview data collected 1.5-2 years after the conclusion of the two 2018 IR MOOC offerings. Of the 3858 MOC participants, 748 responded to the anonymous online survey and seven of these respondents were interviewed. All data are self-reported. RESULTS: The IR MOOC was successful in enhancing the professional practice of participants and for their organisations. Over 40% reported modifying or implementing changes in their professional work. Respondents reported that participation in the MOOC had improved their ability to conduct IR, enhanced their professional profiles and increased their opportunities for collaboration, research and job promotion. Respondents stated that the MOOC had improved their work quality and productivity, and allowed them to contribute to research, initiate and develop professional collaborations and train others in IR. Respondents reported an increase in applying for grants and scholarships and presenting and publishing work on IR after participating in the MOOC. Barriers applying the knowledge gained from the IR MOOC were experienced, for example, due to a lack of funding and lack of support from colleagues, managers and organisations. CONCLUSION: Participants perceived that the IR MOOC was successful in its aims of delivering medium-term and long-term results in relation to their own and their organisations' professional outcomes.


Subject(s)
Education, Distance , Cross-Sectional Studies , Education, Distance/methods , Humans , Surveys and Questionnaires
6.
Res Sq ; 2022 Mar 29.
Article in English | MEDLINE | ID: mdl-35411340

ABSTRACT

Introduction: Non-communicable diseases (NCDs) are a leading cause of morbidity and mortality in low-and middle-income countries (LMICs). Despite this, a lack of funding, training and mentorship for NCD investigators in LMICs exists. In an effort to gain knowledge and skills to address these gaps, participants from the Global Research on Implementation and Translation Science (GRIT), a consortium of studies in eight LMICs and their networks, attended the dissemination and implementation (D&I) massive open online course (MOOC) developed by the Special Programme for Research and Training in Tropical Diseases at the World Health Organization to strengthen D&I capacity building. Here, we report on the feasibility of this MOOC, which was implemented during the SARS COVID-19 pandemic from April- November 2020. Methods: Participants completed pre- and post- training questionnaires to assess self-reported D&I competencies, general research skills, and research mentor access and quality. D&I competencies were measured by use of a scale developed for a US-based training program, with change in competency scores assessed by paired t test. We used univariate statistics to analyze the data for all other outcomes. Results: Of the 247 participants enrolled, 32 (13%) completed all MOOC components. D&I competency scores suggest improvement for those who had complete pre- and post-assessments. Trainee's average score on the full competency scale improved 1.45 points (0-5 scale) from pre- to post-test; all four subscales also showed evidence of improvements. There were small but not significant increases in competencies for grant writing, proposal/ manuscript writing and presentations from pre- to post-test assessment. 40% of trainees reported access to a research mentor and 12% reported access to a D&I specific mentor. Participants reported barriers (e.g., unstable internet access and challenges due to COVID-19) and facilitators (e.g., topical interests, collaboration with colleagues) to completing the MOOC. Conclusions: Although COVID-19 affected program usage and completion, the MOOC was feasible and effective, showing that among LMIC participants completing the course, there was improvement in D&I competency scores. Recommendations for future D&I trainings in LMICs should include 1) adding more topic specific modules (i.e., NCD research, general research skills) for scalability; 2) fostering more collaboration with participants across LMICs; and 3) establishing partnerships with D&I mentors for course participants.

7.
Glob Health Action ; 15(1): 2035504, 2022 12 31.
Article in English | MEDLINE | ID: mdl-35322762

ABSTRACT

BACKGROUND: The EDCTP-TDR Clinical Research and Development Fellowship (CRDF) scheme has offered one-year clinical research training placements for early- and mid-career researchers from LMIC since 1999. OBJECTIVE: Using the results of a 2018 external evaluation of the CRDF, the current article aims to identify the principal benefits for the main stakeholders of the CRDF scheme as well as the main barriers to accessing these benefits. METHOD: Data analysis was derived from an external evaluation of the CRDF scheme. Based on a logical framework approach, data for the external evaluation was collected through document review, interviews, focus groups, and questionnaires collected from the main stakeholder groups. The evaluation was structured along six main themes: relevance, effectiveness, efficiency, impact, sustainability, and equity. RESULTS: The current paper focuses on the expected benefits, unexpected benefits, and barriers to enjoying benefits of the scheme for key stakeholders. DISCUSSION: Expected benefits were aligned with the development of clinical research competencies, which is the objective of the scheme. Unexpected benefits centred on transferable professional skills in scientific leadership and knowledge translation. Barriers mainly were found around engagement with home institutions and the return and reintegration of fellows following the training period. CONCLUSIONS AND RECOMMENDATIONS: Recommendations include further engagement with and support for home institutions and developing a formal framework for the development of transferable professional competencies, including leadership and knowledge transfer competencies.


Subject(s)
Developing Countries , Income , Clinical Competence , Fellowships and Scholarships , Humans , Research
9.
Health Res Policy Syst ; 19(1): 59, 2021 Apr 06.
Article in English | MEDLINE | ID: mdl-33823859

ABSTRACT

BACKGROUND: Implementation research (IR) can play a critical role in the delivery of disease control interventions, particularly in low- and middle-income countries (LMICs). The growing demand for IR training has led to the development of a range of training programmes and university courses, the majority of which can not be accessed by learners in LMICs. This article reports on the evaluation of the massive open online course (MOOC) developed by the Special Programme for Research and Training in Tropical Diseases hosted by WHO on the topic of IR with a focus on infectious diseases of poverty. This study followed the Kirkpatrick Model to evaluate training programmes with a specific focus on post-training changes in behaviour. METHODS: MOOC participants were invited to take part in an anonymous online survey examining their knowledge of IR and how they applied it in their professional practice approximately 1-1.5 years after completing their course. The survey contained 43 open-ended, multiple choice and Likert-type questions. Descriptive statistics were calculated for the quantitative data and responses to the open-ended questions were thematically coded. RESULTS: A total of 748 MOOC participants responded to the survey. The demographic profile of the survey respondents aligned with that of the MOOC participants, with nearly 70% of respondents originating from Africa. Responses to the quantitative and open-ended survey questions revealed that respondents' knowledge of IR had improved to a large extent as a result of the MOOC, and that they used the knowledge and skills gained in their professional lives frequently and had consequently changed their professional behaviour. Respondents most often cited the problem-solving aspect of IR as a substantial area of behavioral change influenced by participating in the MOOC. CONCLUSIONS: These findings indicate that the MOOC was successful in targeting learners from LMICs, in strengthening their IR knowledge and contributing to their ability to apply it in their professional practice. The utility of MOOCs for providing IR training to learners in LMICs, where implementation challenges are encountered often, makes this platform an ideal standalone learning tool or one that could be combined with other training formats.


Subject(s)
Education, Distance , Africa , Developing Countries , Humans , Poverty , Surveys and Questionnaires
10.
BMC Infect Dis ; 20(1): 715, 2020 Sep 29.
Article in English | MEDLINE | ID: mdl-32993542

ABSTRACT

BACKGROUND: Women are under-represented in many mid-career infectious diseases research fellowships, including a TDR fellowship for low- and middle-income country (LMIC) researchers. TDR solicited creative ideas as part of a challenge contest to increase the number of women fellowship applicants. The purpose of this study is to examine themes from submitted ideas and the impact of implementing the top three ideas on the number of women applicants. METHODS: We solicited ideas for modifying the TDR fellowship using a crowdsourcing challenge. Then we used a mixed methods approach to evaluate texts submitted in response to the challenge. The qualitative analysis identified themes from eligible submissions. The quantitative analysis examined the mean score (1-10 scale) assigned to submitted ideas and also the number of eligible women applicants before (2014-7) and after (2018) implementing the top three ideas. RESULTS: We received 311 ideas on improving women's participation in this fellowship from 63 countries. Among all ideas, 282 (91%) were from women and 286 (92%) were from low- and middle-income countries (LMICs). Thirty-three (17%) ideas received an overall mean score of 7.0 or greater. The top three ideas included enhanced social media communication targeting women, improving career mentorship, and creating a nomination system to nudge women applicants. These ideas were implemented as part of the 2018 fellowship application cycle. The number of eligible women applicants increased from 11 in 2016 to 48 in 2018. The number of eligible men applicants increased from 55 in 2016 to 114 in 2018. Women represent 44% (8/18) of the 2018 cohort. CONCLUSION: This suggests that the challenge contest resulted in strong participation from women in LMICs. The three top ideas likely contributed to a greater number of women applicants to this mid-career fellowship. Further ways of enhancing women's participation in global health training are needed.


Subject(s)
Communicable Diseases , Crowdsourcing/methods , Fellowships and Scholarships , Research Personnel , Women, Working , Adult , Cohort Studies , Communication , Female , Global Health , Health Workforce , Humans , Male , Mentors , Qualitative Research
11.
F1000Res ; 9: 583, 2020.
Article in English | MEDLINE | ID: mdl-32595962

ABSTRACT

Background:  TDR, The Special Programme for Research and Training hosted at the World Health Organization, has long supported Low- and Middle-Income Countries in strengthening research capacity through three training programmes: the Postgraduate Training Scheme (PGTS), the Clinical Research and Development Fellowship (CRDF), and the Structured Operational Research Training InitiaTive (SORT IT). In the advent of the COVID-19 pandemic, we assessed whether those trained through these programmes were involved in the COVID-19 response and if so, in which area(s) of the emergency response they were applying their skills. Methods: From the records for each training programme, we identified the individuals who had completed training during the relevant timespan of each programme: 1999-2018 for the CRDF scheme, 2015-2020 for PGTS, and 2009-2019 for SORT-IT. Between March and April 2020, we sent trainees an online questionnaire by e-mail. Results: Out of 1254 trained, 1143 could be contacted and 699 responded to the survey. Of the latter, 411 were involved with the COVID-19 response, of whom 315 (77%) were applying their acquired skills in 85 countries. With some overlap between programmes, 84% of those trained through CRDF were applying their skills in 27 countries, 91% of those trained through PGTS were applying their skills in 19 countries, and through SORT IT, this was 73% in 62 countries.  Skills were being applied in various areas of the emergency response, including: emergency preparedness, situation analysis/surveillance, infection control and clinical management, data generation, mitigating the effect of COVID on the health system, and research.  Depending on the type of training programme, 26-74% were involved in implementation, operational or clinical research. Conclusion: Research training programmes build research capacity and equip health workers with transferable core competencies and skillsets prior to epidemics. This becomes invaluable in building health system resilience at a time of pandemics.


Subject(s)
Biomedical Research/organization & administration , Coronavirus Infections , Pandemics , Pneumonia, Viral , Program Evaluation , Betacoronavirus , COVID-19 , Cross-Sectional Studies , Education, Continuing/organization & administration , Fellowships and Scholarships , Humans , SARS-CoV-2 , Surveys and Questionnaires
12.
Health Res Policy Syst ; 18(1): 53, 2020 Jun 01.
Article in English | MEDLINE | ID: mdl-32487176

ABSTRACT

BACKGROUND: Implementation research is increasingly being recognised as an important discipline seeking to maximise the benefits of evidence-based interventions. Although capacity-building efforts are ongoing, there has been limited attention on the contextual and health system peculiarities in low- and middle-income countries. Moreover, given the challenges encountered during the implementation of health interventions, the field of implementation research requires a creative attempt to build expertise for health researchers and practitioners simultaneously. With support from the Special Programme for Research and Training in Tropical Diseases, we have developed an implementation research short course that targets both researchers and practitioners. This paper seeks to explain the course development processes and report on training evaluations, highlighting its relevance for inter-institutional and inter-regional capacity strengthening. METHODS: The development of the implementation research course curriculum was categorised into four phases, namely the formation of a core curriculum development team, course content development, internal reviews and pilot, and external reviews and evaluations. Five modules were developed covering Introduction to implementation research, Methods in implementation research, Ethics and quality management in implementation research, Community and stakeholder engagement, and Dissemination in implementation research. Course evaluations were conducted using developed tools measuring participants' reactions and learning. RESULTS: From 2016 to 2018, the IR curriculum has been used to train a total of 165 researchers and practitioners predominantly from African countries, the majority of whom are males (57%) and researchers/academics (79.4%). Participants generally gave positive ratings (e.g. integration of concepts) for their reactions to the training. Under 'learnings', participants indicated improvement in their knowledge in areas such as identification of implementation research problems and questions. CONCLUSION: The approach for training both researchers and practitioners offers a dynamic opportunity for the acquisition and sharing of knowledge for both categories of learners. This approach was crucial in demonstrating a key characteristic of implementation research (e.g. multidisciplinary) practically evident during the training sessions. Using such a model to effectively train participants from various low- and middle-income countries shows the opportunities this training curriculum offers as a capacity-building tool.


Subject(s)
Capacity Building , Curriculum , Health Personnel/education , Research Personnel/education , Research/education , Stakeholder Participation , Africa , Delivery of Health Care , Developing Countries , Ethics, Research , Female , Health Services Research , Humans , Information Dissemination , Learning , Male , Personal Satisfaction , Research Design , Translational Research, Biomedical
13.
Article in English | MEDLINE | ID: mdl-32467769

ABSTRACT

BACKGROUND: Hypertension (HTN) affects nearly 1 billion people globally and is a major cause of morbidity and mortality. In low- and middle-income countries (LMICs), HTN represents an unmet health care gap that can be addressed by strengthening national health care systems. The National Heart, Lung, and Blood Institute recently funded the T4 Translation Research Capacity Building Initiative in Low Income Countries (TREIN) program to build capacity in dissemination and implementation (D&I) research in HTN in LMICs. The Special Programme for Research and Training in Tropical Diseases (TDR) at the World Health Organization (WHO) recently developed a massive open online course (MOOC) to train in D&I. Herein, we report on the use of the TDR WHO MOOC in D&I for the TREIN program in Rwanda, assessing feasibility of the MOOC and D&I competencies after MOOC training. METHODS: Participants in one-group MOOC training completed pre- and post-training questionnaires to assess dissemination and implementation (D&I) competency outcomes and feasibility. D&I competencies were measured by use of a scale developed for a US-based training program, with the change in competency scores assessed by paired t test. Feasibility was measured by completion of homework and final project assignment and analyzed using descriptive statistics. RESULTS: Of the 92 trainees enrolled, 35 (38%) completed all MOOC components. D&I competency scores showed strong evidence of improvements from pre- to post-test. The full-scale average score improved by an average of 1.09 points, representing an effect size of 1.25 (CI 0.48-2.00); all four subscales also showed strong evidence of improvements. Trainees reported challenges to MOOC course completion that included technological issues (i.e., limited internet access) and competing demands (i.e., work, family). CONCLUSIONS: In the context of LMIC training, the MOOC course was feasible and course completion showed improvement in D&I competency scores. While the program was designed with a focus on training for tropical diseases, there is potential for scalability to a wider audience of health care researchers, workers, administrators, and policymakers in LMIC interested in D&I research in non-communicable diseases.

14.
BMJ Glob Health ; 4(5): e001747, 2019.
Article in English | MEDLINE | ID: mdl-31544004

ABSTRACT

The field of implementation research (IR) is growing. However, there are no recognised IR core competencies in low/middle-income countries (LMICs), nor consistent curriculum across IR training programs globally. The goal of this effort is to develop a framework of IR core competencies for training programs in LMICs. The framework was developed using a mixed-methods approach consisting of two online surveys with IR training coordinators (n = 16) and academics (n = 89) affiliated with seven LMIC institutions, and a modified-Delphi process to evaluate the domains, competencies and proficiency levels included in the framework. The final framework comprised of 11 domains, 59 competencies and 52 sub-competencies, and emphasised competencies for modifying contexts, strengthening health systems, addressing ethical concerns, engaging stakeholders and communication especially for LMIC settings, in addition to competencies on IR theories, methods and designs. The framework highlights the interconnectedness of domains and competencies for IR and practice, and training in IR following the outlined competencies is not a linear process but circular and iterative, and starting points for training may vary widely by the project, institution and challenge being addressed. The framework established the need for a theory-based approach to identifying proficiency levels for IR competencies (ie, to determine proficiency levels for IR based on generalisable educational theories for competency-based education), and the relevance of various IR competencies for LMICs compared with high-income settings. This framework is useful for identifying and evaluating competencies and trainings, and providing direction and support for professional development in IR.

17.
J Invest Dermatol ; 139(6): 1318-1328, 2019 06.
Article in English | MEDLINE | ID: mdl-30594488

ABSTRACT

Neutrophils are rapidly recruited to the mammalian skin in response to infection with the cutaneous Leishmania pathogen. The parasites use neutrophils to establish the disease; however, the signals driving early neutrophil recruitment are poorly known. Here, we identified the functional importance of TLR2 signaling in this process. Using bone marrow chimeras and immunohistology, we identified the TLR2-expressing cells involved in this early neutrophil recruitment to be of nonhematopoietic origin. Keratinocytes are damaged and briefly in contact with the parasites during infection. We show that TLR2 triggering by Leishmania major is required for their secretion of neutrophil-attracting chemokines. Furthermore, TLR2 triggering by L. major phosphoglycans is critical for neutrophil recruitment to negatively affect disease development, as shown by better control of lesion size and parasite load in Tlr2-/- compared with wild-type infected mice. Conversely, restoring early neutrophil presence in Tlr2-/- mice through injection of wild-type neutrophils or CXCL1 at the onset of infection resulted in delayed disease resolution comparable to that observed in wild-type mice. Taken together, our data show a crucial role for TLR2-expressing nonhematopoietic skin cells in the recruitment of the first wave of neutrophils after L. major infection, a process that delays disease control.


Subject(s)
Keratinocytes/metabolism , Leishmania major/immunology , Leishmaniasis, Cutaneous/immunology , Neutrophils/immunology , Toll-Like Receptor 2/metabolism , Animals , Bone Marrow Transplantation , Cell Communication/immunology , Chemokine CXCL1/immunology , Chemokine CXCL1/metabolism , Disease Models, Animal , Humans , Keratinocytes/immunology , Leishmania major/isolation & purification , Leishmaniasis, Cutaneous/parasitology , Leishmaniasis, Cutaneous/pathology , Mice , Mice, Knockout , Neutrophil Infiltration , Parasite Load , Signal Transduction/genetics , Signal Transduction/immunology , Skin/cytology , Skin/immunology , Skin/parasitology , Skin/pathology , Toll-Like Receptor 2/genetics , Toll-Like Receptor 2/immunology , Transplantation Chimera
18.
PLoS Negl Trop Dis ; 11(12): e0006112, 2017 Dec.
Article in English | MEDLINE | ID: mdl-29216192

ABSTRACT

The Special Programme for Research and Training in Tropical Diseases (TDR) co-sponsored by UNICEF, UNDP, World Bank and WHO has been supporting research capacity strengthening in low- and middle-income countries for over 40 years. In order to assess and continuously optimize its capacity strengthening approaches, an evaluation of the influence of TDR training grants on research career development was undertaken. The assessment was part of a larger evaluation conducted by the European Science Foundation. A comprehensive survey questionnaire was developed and sent to a group of 117 trainees supported by TDR who had completed their degree (masters or PhD) between 2000 and 2012; of these, seventy seven (77) responded. Most of the respondents (80%) rated TDR support as a very important factor that influenced their professional career achievements. The "brain drain" phenomenon towards high-income countries was particularly low amongst TDR grantees: the rate of return to their region of origin upon completion of their degree was 96%. A vast majority of respondents are still working in research (89%), with 81% of respondents having participated in multidisciplinary research activities; women engaged in multidisciplinary collaboration to a higher extent than men. However, only a minority of all have engaged in intersectoral collaboration, an aspect that would require further study. The post-degree career choices made by the respondents were strongly influenced by academic considerations. At the time of the survey, 92% of all respondents hold full-time positions, mainly in the public sector. Almost 25% of the respondents reported that they had influenced policy and practice changes. Some of the challenges and opportunities faced by trainees at various stages of their research career have been identified. Modalities to overcome these will require further investigation. The survey evidenced how TDR's research capacity grant programmes made a difference on researchers' career development and on south-south collaborations, by strengthening and localizing research capacity in lower income regions, and also showed there is more that needs to be done. The factors involved, challenges and lessons learnt may help donors and policy makers improve their future interventions with regard to designing capacity strengthening programmes and setting funding priorities.


Subject(s)
Biomedical Research , Career Choice , Developing Countries , Research Personnel/statistics & numerical data , Tropical Medicine/education , Career Mobility , Female , Humans , Income , Male , Surveys and Questionnaires , United Nations , World Health Organization
19.
BMJ Glob Health ; 2(2): e000229, 2017.
Article in English | MEDLINE | ID: mdl-28589027

ABSTRACT

Capacity development for clinical research is held back by a lack of recognition for the skills acquired through involvement in clinical trials and in other varied types of global health research studies. Although some competency frameworks and associated recognised career pathways exist for different clinical research roles, they mostly apply to a single role or study setting. Our experience supports the need for an integrated approach, looking at the many roles in parallel and at all types of clinical research beyond trials. Here, we propose a single, flexible framework which is applicable to the full global health research team, and can be used for recognising staff by highlighting acquired skills and possible progression between various roles. It can also illuminate where capacity needs strengthening and contribute to raising research engagement. Through systematic analysis of existing competency frameworks and current job descriptions covering 11 distinct, broad clinical research roles, we identified and defined 50 key competencies required by the team as a whole and throughout the study life cycle. The competencies are relevant and adaptable to studies that differ in design, geographical location or disease, and fall in five main areas-(1) Ethics, Quality and Risk Management; (2) Study and Site Management; (3) Research Operations; (4) Scientific Thinking; and (5) Professional Skills. A pilot framework and implementation tools are now available online and in paper format. They have the potential to be a new mechanism for enabling research skills development and career progression for all staff engaged in clinical research globally.

20.
Trends Parasitol ; 33(9): 664-668, 2017 09.
Article in English | MEDLINE | ID: mdl-28624159

ABSTRACT

Training and innovation in the field of medical entomology are essential to mitigate the burden of vector-borne diseases globally. However, there is a shortage of medical entomologists worldwide, and there are large discrepancies in capacity building in this field. In this article, we discuss the current situation, what is needed from the medical entomologist of today, and how we can bridge this gap.


Subject(s)
Entomology/trends , Animals , Entomology/education , Entomology/standards , Insect Vectors , Parasitic Diseases/prevention & control , Parasitic Diseases/transmission , Workforce
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