Dr. Bavdekar Rohit Devdutt

Description:The ongoing COVID-19 pandemic has necessitated providing populations with simple and relevant, actionable informational messages for them to be informed on individual and community level measures to combat the pandemic. Distilling guidance from various sources into simple actionable message themes in a short time frame should be the hallmark of any rapid health promotion campaign. We developed and disseminated actionable Information, Education and Communication (IEC) messages on prevention and control during the ongoing COVID-19 pandemic by selecting five key message themes of prevention. A modified Delphi technique was used for the development process which was peer reviewed after consensus was generated. An online training model using specifically developed YouTube videos and Zoom Meetings was utilized to train Master Trainers and the further hierarchy reaching out to 6989 Community Resource Persons at the peripheral echelons. Conservatively the population reached out has been estimated to be more than 6 million (across 1.2 million households), over a two week period in April 2020. The implementing agency has created 300 videos in around 22 languages based on the 5 Key Messages, which are available online for universal access. A rapid IEC campaign that can be developed, designed and rolled out in a short span is required for emergency situations such as the ongoing pandemic. NGOs play an important role in reaching out relevant messages to the community, filling in the gaps by virtue of their relative systemic agility.

Description:Introduction: Permanent vascular access is an essential intervention in patients with advanced chronic kidney disease (CKD) and its success depends on various non-modifiable and modifiable factors. Considering the element of unpredictability and failure, we attempted to analyze various factors responsible for primary arteriovenous fistula (AVF) failure in presumed high-risk groups. Materials and methods: We conducted an observational study of newly created AVFs at a tertiary referral government hospital in Eastern India between January 2014 and June 2015. All adult CKD patients undergoing AVF creation were included. Primary AVF failure was assessed at 12 weeks and total follow-up was 24 weeks in presumed high-risk groups of females, patients aged ≥65 years and those with diabetes mellitus. Results: Female gender was at a higher risk of primary AVF failure if aged ≥65 years (P = 0.0026), second AVF creation (P = 0.03), loupe magnification not used (P = 0.03), arterial plaque (P = 0.028), absent immediate thrill, and with radiocephalic AVF (P = 0.02). Absent immediate thrill (<0.0001) and AVF size ≤5 mm (P = 0.002) were important independent risk factors for primary failure. Diabetes or elderly age did not have additional risk, except with uncontrolled hypertension and female gender. Conclusion: Female gender was at a higher risk of poor unassisted AVF patency if their age was ≥65 years, had second AVF creation, loupe magnification not used or if arterial plaque was present. An absence of thrill immediately or at 24 hours or an AVF diameter ≤5 mm were independent intraoperative factors for poor outcome. On the contrary, diabetics, elderly males and intimal thickness were essentially noncontributors for AVF failure, except in few subsets.