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As one of the main knowledge producers, researchers can play an important role in contributing to efforts that bridge the gap between knowledge, policy and practice. However, for researchers to play this role, they need knowledge translation (KT) capacities that many typically lack. Furthermore, research has confirmed that little is known on KT training approaches for LMICs researchers and their effectiveness. This paper seeks to contribute to filling this knowledge gap on KT training approaches for LMIC researchers by assessing the effectiveness of a training and mentorship intervention to build African researchers' KT capacity. We conducted KT training and mentorship for 23 early and mid-career researchers from 20 universities in sub-Saharan Africa. This comprised a 5-day intense residential training workshop, followed by a 6-months mentorship. A pre- and post-training test was used to assess the immediate effect of the workshop. The intermediate effect of the training following a 6-month mentorship was assessed by the number of researchers who completed policy briefs during this period and those who participated in the webinar series conducted during this period. Overall, the aggregate average point change in the self-reported learning between the pre-training and the post-training survey was 1.9, which demonstrated the effectiveness of the training workshop. This was confirmed by a 33.7% increase in the aggregate average percentage of participants that responded correctly to questions assessing topics covered in the training between the pre-training and the post-training survey. During the mentorship period, 19 of the 23 researchers prepared and submitted complete drafts of their policy briefs within two months after the training. Fewer (4) researchers revised and submitted final policy briefs. More than half of the trained researchers participated in the webinars conducted in the first three months of the mentorship, whereas less than half of the researchers participated in the webinars conducted in the last three months. KT training and mentorship can be an effective intervention for addressing researchers' KT capacity gaps. For sustainability, KT training and mentorship need to be integrated in graduate training programmes in universities so that future LMIC researchers leave training institutions with the KT capacities they need for influencing policy and programme decisions and actions. [ABSTRACT FROM AUTHOR]

Globally, public health measures like face masks, hand hygiene and maintaining social distancing have been implemented to delay and reduce local transmission of COVID-19. To date there is emerging evidence to provide effectiveness and compliance to intervention measures on COVID-19 due to rapid spread of the disease. We synthesized evidence of community interventions and innovative practices to mitigate COVID-19 as well as previous respiratory outbreak infections which may share some aspects of transmission dynamics with COVID-19. In the study, we systematically searched the literature on community interventions to mitigate COVID-19, SARS (severe acute respiratory syndrome), H1N1 Influenza and MERS (middle east respiratory syndrome) epidemics in PubMed, Google Scholar, World Health Organization (WHO), MEDRXIV and Google from their inception until May 30, 2020 for up-to-date published and grey resources. We screened records, extracted data, and assessed risk of bias in duplicates. We rated the certainty of evidence according to Cochrane methods and the GRADE approach. This study is registered with PROSPERO (CRD42020183064). Of 41,138 papers found, 17 studies met the inclusion criteria in various settings in Low- and Middle-Income Countries (LMICs). One of the papers from LMICs originated from Africa (Madagascar) with the rest from Asia 9 (China 5, Bangladesh 2, Thailand 2); South America 5 (Mexico 3, Peru 2) and Europe 2 (Serbia and Romania). Following five studies on the use of face masks, the risk of contracting SARS and Influenza was reduced OR 0.78 and 95% CI = 0.36–1.67. Equally, six studies on hand hygiene practices reported a reduced risk of contracting SARS and Influenza OR 0.95 and 95% CI = 0.83–1.08. Further two studies that looked at combined use of face masks and hand hygiene interventions showed the effectiveness in controlling the transmission of influenza OR 0.94 and 95% CI = 0.58–1.54. Nine studies on social distancing intervention demonstrated the importance of physical distance through closure of learning institutions on the transmission dynamics of disease. The evidence confirms the use of face masks, good hand hygiene and social distancing as community interventions are effective to control the spread of SARS and influenza in LMICs. However, the effectiveness of community interventions in LMICs should be informed by adherence of the mitigation measures and contextual factors taking into account the best practices. The study has shown gaps in adherence/compliance of the interventions, hence a need for robust intervention studies to better inform the evidence on compliance of the interventions. Nevertheless, this rapid review of currently best available evidence might inform interim guidance on similar respiratory infectious diseases like Covid-19 in Kenya and similar LMIC context. [ABSTRACT FROM AUTHOR]