Learning and applying research skills in order to transfer them in different clinical settings: prospective cohort studies to build research capacity
Bibliographic record
Abstract
The research work here presented was conducted with the aim of developing and transferring the skills and methodologies required to promote and enhance operational research capacity in differently resourced health care settings. The program has been built on three different intertwining components: first, theoretical learning of research methods, with focus on epidemiology and biostatistics; then the application of acquired skills to develop and conduct independent original research in collaboration with international research groups and finally, transferring the research skills either in coordinating and preparing a multicenter study in a resourced-limited setting or in analyzing, reviewing and editing works of other researchers. The present thesis includes a summary of the competencies acquired at university of Padova and at the Harvard School of Public Health, reports the original research carried out by the candidate during the program and outlines the research activities in which the candidate was involved as coordinator and collaborator, The three original research works were cohort studies (prospective or retrospective) on infectious disease epidemiology or progression (HIV and gastroenteritis). The first and main original research work was a survival study realized on a multicenter cohort of HIV patients in a low-middle income country (Thailand) with an international research group. This prospective cohort’s objective was to estimate survival at 5 years for patients with HIV treated with antiretroviral treatment (ART) and to identify the risk factors for mortality occurring immediately after starting ART (early mortality, defined as <6 months) and later during follow-up (long-term mortality, defined as >6 months). The rationale was that in resource limited settings, while early mortality is known to be high and caused by advanced disease status at the time of treatment initiation, much less is known on magnitude and predictors of long-term mortality in these settings. The candidate was involved in data collection, and was responsible for planning the study and its analysis, analyzing the data, interpreting the results and composing the corresponding paper and poster. The second work was the analysis of a multicenter prospective cohort of HIV patients in Canada. The aim of the study was to identify which variables known at baseline could predict the occurrence of end stage liver disease in patients with HIV/HCV co-infection. The candidate planned the study and its analysis, analyzed the data, interpreted the results and along with co-authors, wrote the corresponding publications . The third work was a retrospective cohort study, aimed to describe the epidemiology and management of a common infectious disease (acute gastroenteritis) at ambulatory facilities in Italy. The role of the candidate was to interpret and discuss results, as well as organize and collaboratively write the final paper. Finally, during this program, the candidate was involved in skill transferring activities: specific aspects of research (for example literature review) for teachers and formal training on epidemiology for medical students in an university in resource limited settings, site investigator and coordinator of a multicenter study on HIV prevention in resources limited settings; collaborating in results interpretation and paper writing with units in a tertiary level hospital (Padova University). In conclusion, in these years of doctoral training, the candidate acquired specific and technical competencies in research methodology, focusing on conducting and planning operational research in differently resourced settings in which medical care is provided. She further demonstrated how effectively her skills could be applied in various research environments, leading to the production of works either published, presented in international conferences or under review for publication. Finally, her skills were transferred to support the inception of new studies, leading to an enhanced research capacity in necessitous environments.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.023 | 0.013 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.003 | 0.004 |
| Science and technology studies | 0.001 | 0.002 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.004 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".