Effect of coronavirus-19 infection on maternal and perinatal outcome: A case control study.

Introduction: Coronavirus 2019 virus infections have an impact on the obstetric population. Methods: We performed a single centre, prospective case-control study in a tertiary care centre during the first wave of the pandemic, over a period of six months. All Labouring women who tested positive for SARS-CoV2 on the date of admission were included in the study (cases). As a control, SARS-CoV2 negative women who delivered before and after the coronavirus-positive delivery were included. Results: The control group were significantly younger than the cases (p = 0.001). The odds of spontaneous labour were observed to be significantly higher among the cases as compared to the control group (p = 0.002). The likelihood of NICU admission was significantly higher among the cases compared to the control group on applying Fischer exact test (p < 0.001) Conclusion: SARS-CoV2 positive mothers are more likely to deliver neonates with feeding difficulties and requiring NICU admission, compared to SARS-CoV2 negative mothers.

Indian Academy of Pediatrics Guidelines on Screen Time and Digital Wellness in Infants, Children and Adolescents.

JUSTIFICATION: Screen-based media have become an important part of human lifestyle. In view of their easy availability and increasing use in Indian children, and their excessive use being linked to physical, developmental and emotional problems, there is a need to develop guidelines related to ensure digital wellness and regulate screen time in infants, children, and adolescents. OBJECTIVES: To review the evidence related to effects of screen-based media and excessive screen time on children's health; and to formulate recommendations for limiting screen time and ensuring digital wellness in Indian infants, children and adolescents. PROCESS: An Expert Committee constituted by the Indian Academy of Pediatrics (IAP), consisting of various stakeholders in private and public sector, reviewed the literature and existing guidelines. A detailed review document was circulated to the members, and the National consultative meet was held online on 26th March 2021 for a day-long deliberation on framing the guidelines. The consensus review and recommendations formulated by the Group were circulated to the participants and the guidelines were finalized. CONCLUSIONS: Very early exposure to screen-based media and excessive screen time (>1-2h/d) seems to be widely prevalent in Indian children. The Group recommends that children below 2 years age should not be exposed to any type of screen, whereas exposure should be limited to a maximum of one hour of supervised screen time per day for children 24-59 months age, and less than two hours per day for children 5-10 years age. Screen time must not replace other activities such as outdoor physical activities, sleep, family and peer interaction, studies and skill development, which are necessary for overall health and development of the children and adolescents. Families should ensure a warm, nurturing, supportive, fun filled and secure environment at home, and monitor their children's screen use to ensure that the content being watched is educational, age-appropriate and non-violent. Families, schools and pediatricians should be educated regarding the importance of recording screen exposure and digital wellness as a part of routine child health assessment, and detect any signs of cyberbullying or media addiction; and tackle it timely with expert consultation if needed.

Non-COVID infections causing MIS-C in COVID recovered children: An association or co-illness - A case series.

With the emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, multi-system inflammatory syndrome (MIS-C) is being reported all across the world. Why some children develop it whereas others do not and the various implicating agents for the same are not clear. It has been seen that various infections are associated with immune mediated diseases. Whether new infections, in COVID recovered children, can lead to the cascade of MIS-C is still a matter of debate. We report a case series of four cases of MIS-C all subsequent after bacterial or viral infection in COVID recovered children. All children had a documented evidence of past SARS-CoV-2 infection and present bacterial or viral infection. They were given the required management as per the concerned infection but none improved after standard therapy. All children showed drastic improvement after initiation of specific therapy for MIS-C. It is important to understand increased risk of MIS-C with new onset viral and bacterial infections in COVID recovered children.

Transplacental COVID Antibodies and Cytokine Storm in Newborn: Presence of Antibodies does not Indicate Protection Always!

Pregnant women are one of the most important groups who need special attention during this Covid-19 pandemic. Women's physiological changes in the immune system during pregnancy put them and their neonates at increased risk of negative outcomes of COVID-19 infection but the data is still scarce to comment upon. A case of asymptomatic SARS-CoV-2 infected mother and its effect on neonate is reported. This is the first case where the evidence of cytokine storm in neonate has been demonstrated in the presence of transplacental acquired IgG antibodies.

Indian Academy of Pediatrics Guidelines on the Fast and Junk Foods, Sugar Sweetened Beverages, Fruit Juices, and Energy Drinks.

JUSTIFICATION: In view of easy availability and increasing trend of consumption of fast foods and sugar sweetened beverages (fruit juices and drinks, carbonated drinks, energy drinks) in Indian children, and their association with increasing obesity and related non-communicable diseases, there is a need to develop guidelines related to consumption of foods and drinks that have the potential to increase this problem in children and adolescents. OBJECTIVES: To review the evidence and formulate consensus statements related to terminology, magnitude of problem and possible ill effects of junk foods, fast foods, sugar-sweetened beverages and carbonated drinks; and to formulate recommendations for limiting consumption of these foods and beverages in Indian children and adolescents. PROCESS: A National Consultative group constituted by the Nutrition Chapter of the Indian Academy of Pediatrics (IAP), consisting of various stakeholders in private and public sector, reviewed the literature and existing guidelines and policy regulations. Detailed review of literature was circulated to the members, and the Group met on 11th March 2019 at New Delhi for a day-long deliberation on framing the guidelines. The consensus statements and recommendations formulated by the Group were circulated to the participants and a consensus document was finalized. CONCLUSIONS: The Group suggests a new acronym 'JUNCS' foods, to cover a wide variety of concepts related to unhealthy foods (Junk foods, Ultra-processed foods, Nutritionally inappropriate foods, Caffeinated/colored/carbonated foods/beverages, and Sugar-sweetened beverages). The Group concludes that consumption of these foods and beverages is associated with higher free sugar and energy intake; and is associated with higher body mass index (and possibly with adverse cardiometabolic consequences) in children and adolescents. Intake of caffeinated drinks may be associated with cardiac and sleep disturbances. The Group recommends avoiding consumption of the JUNCS by all children and adolescents as far as possible and limit their consumption to not more than one serving per week. The Group recommends intake of regional and seasonal whole fruits over fruit juices in children and adolescents, and advises no fruit juices/drinks to infants and young children (age <2y), whereas for children aged 2-5 y and >5-18 y, their intake should be limited to 125 mL/day and 250mL/day, respectively. The Group recommends that caffeinated energy drinks should not be consumed by children and adolescents. The Group supports recommendations of ban on sale of JUNCS foods in school canteens and in near vicinity, and suggests efforts to ensure availability and affordability of healthy snacks and foods. The Group supports traffic light coding of food available in school canteens and recommends legal ban of screen/print/digital advertisements of all the JUNCS foods for channels/magazines/websites/social media catering to children and adolescents. The Group further suggests communication, marketing and policy/taxation strategies to promote consumption of healthy foods, and limit availability and consumption of the JUNCS foods.

Immunogenicity and lot-to-lot consistency of a ready to use liquid bovine-human reassortant pentavalent rotavirus vaccine (ROTASIIL - Liquid) in Indian infants.

BACKGROUND: A lyophilized bovine-human rotavirus reassortant pentavalent vaccine (BRV-PV, Rotasiil®) was licensed in 2016. A liquid formulation of this vaccine (LBRV-PV, Rotasiil - Liquid) was subsequently developed and was tested for non-inferiority to Rotasiil® and for lot-to-lot consistency. METHODS: This Phase II/III, open label, randomized study was conducted at seven sites across India from November 2017 to June 2018. Participants were randomized into four arms; Lots A, B, and C of LBRV-PV and Rotasiil® in 1:1:1:1 ratio. Three doses of study vaccines were given at 6, 10, and 14 weeks of age. Blood samples were collected four weeks after the third dose to assess rotavirus IgA antibody levels. Non-inferiority of LBRV-PV to Rotasiil was proven if the lower limit two-sided 95% confidence interval (CI) of geometric mean concentration (GMC) ratio was at least 0.5. Lot-to-lot consistency was proven if 95% CI of the GMC ratios of three lots were between 0.5 and 2. Solicited reactions were collected by using diary cards. RESULTS: Of the 1500 randomized infants, 1436 infants completed the study. The IgA GMC ratio of LBRV-PV to Rotasiil® was 1.19 (95% CI 0.96, 1.48). The corresponding IgA seropositivity rates were 60.41% (57.41, 63.35) and 52.75% (47.48, 57.97). The IgA GMC ratios among the three LBRV-PV lots were: Lot A versus Lot B: 1.34 (1.03, 1.75); Lot A versus Lot C: 1.22 (0.93, 1.60); and Lot B versus Lot C: 0.91 (0.69, 1.19). The 95% CIs for the GMC ratios were between 0.69 and 1.75. The incidence of solicited reactions was comparable across the four arms. Only one serious adverse event of gastroenteritis event in the Rotasiil® group was causally related. CONCLUSION: The immunological non-inferiority of LBRV-PV against Rotasiil® as well as lot-to-lot consistency of LBRV-PV was demonstrated. LBRV-PV had safety profile similar to Rotasiil®. TRIAL REGISTRATION NUMBER: Clinical Trials.Gov [NCT03474055] and Clinical Trial Registry of India [CTRI/2017/10/010104].

Vitamin D Supplementation for Treatment and Prevention of Pneumonia in Under-five Children: A Randomized Double-blind Placebo Controlled Trial.

OBJECTIVE: To evaluate the efficacy of single oral mega-dose of Vitamin D3 for treatment and prevention of pneumonia in under-five children. DESIGN: Randomized, double blind, placebo-controlled trial. SETTING: Tertiary-care hospital. PARTICIPANTS: 324 children (of 980 assessed) between 6 mo-5 y age (median (IQR): 12 (7,19.8) mo) with WHO-defined severe pneumonia. Of these, 126 (39%) were vitamin D deficient (serum 25(OH)D <12 ng/mL). INTERVENTION: 100,000 IU of oral cholecalciferol (n= 162) or placebo (n= 162) in single dose, administered at enrolment. Outcome variables: Primary: Time to resolution of severe pneumonia and proportion of children having recurrence of pneumonia in next 6 months; Secondary: Change in serum levels of 25(OH)D; immunoglobulins IgA, IgG, IgM, and cathelicidin 2 weeks following supplementation; and time taken for overall resolution of illness. OUTCOME VARIABLES: Primary: Time to resolution of severe pneumonia and proportion of children having recurrence of pneumonia in next 6 months; Secondary: Change in serum levels of 25(OH)D; immunoglobulins IgA, IgG, IgM, and cathelicidin 2 weeks following supplementation; and time taken for overall resolution of illness. RESULTS: Median (95% CI) time for resolution of severe pneumonia was 30 (29, 31) h in the vitamin D group as compared to 31 (29,33) h in the placebo group [adjusted hazard ratio (95% CI): 1.39 (1.11, 1.76); P = 0.005]. The risk of recurrence of pneumonia in next 6 months was comparable in the two groups [placebo: 36/158 (22.8%); vitamin D: 39/156 (25%); RR (95% CI): 1.13 (0.67,1.90); P 0.69]. Proportion of vitamin D deficient children declined from 38% to 4% in the supplementation group, and from 41% to 33% in the placebo group, two weeks after supplementation. There was no significant effect of vitamin D supplementation on serum levels of cathelicidin, IgA and IgG. The time taken for complete recovery from pneumonia, duration of hospitalization, and fever clearance time were comparable for the two groups. No adverse event was noted related to the intervention. CONCLUSION: There is no robust evidence of a definite biological benefit, either for therapy or prevention, to suggest a routine megadose supplement of vitamin D3 for under-five children with severe pneumonia.

Antimicrobial Stewardship in Pediatrics: An Indian Perspective.

Antimicrobial resistance has become a global menace. As the resistance patterns and numbers are progressively increasing, it has become a major cause of morbidity and mortality in hospitalized patients, especially children. Efforts are being put world-over to curb the rising resistance by various means, especially by promoting Antibiotic Stewardship Program. These are cluster of interventions targeted towards the improvement and monitoring of appropriate antimicrobial use by selecting the most optimal drug regimen, including the type of drug used, the dose, the duration of therapy and the route of administration. India has also been working consistently to control antibiotic resistance and promote implementation of antibiotic stewardship program. Although the success rates are yet not very high, due to lot of barriers, but it is important to take measures to overcome the barriers and curb the rising resistance at the earliest.

Energy drinks: potions of illusion.

Energy drinks are widely consumed by adolescents as these claim to improve performance, endurance and alertness. Recent reports have shown that there are no real health benefits of these drinks. On the contrary, certain adverse effects due to energy drinks have come to the forefront, casting a big question-mark on their safety and utility. This review discusses the present status of energy drinks, their active ingredients and their safety. We conclude that energy drinks, despite having some short pleasant effects, can be harmful for the body and are best avoided.