Diagnostic Accuracy of Waist Circumference and Waist-to-Height Ratio for Moderate and Severe Acute Malnutrition in Under-5 Children.

OBJECTIVE: To determine the most appropriate cut-off values of Waist Circumference (WC) and Waist-to-Height Ratio (WHtR) for diagnosing moderate acute malnutrition (MAM) and severe acute malnutrition (SAM) in under-five children. METHODS: This cross-sectional diagnostic accuracy study was conducted between January 2021 and August 2022 in the Department of Pediatrics of a tertiary hospital in Delhi. Children aged 6 months to 5 years attending the outpatient or emergency services were included in the study. Detailed clinical evaluation and anthropometry including measurement of WC were done at enrollment. Body mass index (BMI) and WHtR were calculated. Malnutrition was classified as per the WHO criteria. Receiver operating characteristic curves (sensitivity, specificity) for WC and WHtR (absolute values) were drawn against the standard test of WHO definitions for MAM and SAM to determine the most appropriate cut-offs for diagnosing MAM and SAM. RESULTS: 1500 children with a median (IQR) age of 29 (14, 43) months were enrolled; 21% children had MAM and 11% had SAM as per the WHO criteria. WC < 44.5 cm (sensitivity 74.1%, specificity 71.1%) and WHtR < 0.565 (sensitivity 75.6%, specificity 33.7%) was the best cut-off to identify MAM, whereas WC < 42.3 cm (sensitivity 67.5%, specificity 81.3%) and WHtR < 0.563 (sensitivity 81.3%, specificity 33.4%) was the best cut-off to diagnose SAM. CONCLUSIONS: Waist circumference (< 44.5 cm for MAM; < 42.3 cm for SAM) had a reasonably good sensitivity and specificity for diagnosing MAM and SAM, but the same was not true for WHtR.

Factors Associated With Failure of Non-invasive Ventilation in Preterm Neonates Requiring Initial Respiratory Support.

BACKGROUND: Non-invasive ventilation (NIV) modalities minimize the requirement for invasive mechanical ventilation (IMV) in preterm neonates, therefore improving neonatal outcomes, as IMV is linked to increased complications. However, NIV has demonstrated an elevated likelihood of failure, for which various studies have been done, but very little research is available addressing the factors that are responsible for NIV failure in resource-limited areas of developing nations. Understanding the underlying factors and their association with NIV failure in very and moderately preterm neonates at a tertiary care hospital would be important in devising targeted strategies to increase NIV success and newborn outcomes. OBJECTIVE: To compare the following factors in neonates of 28-34 weeks gestational age with or without failure of NIV: fraction of inspired oxygen (FiO2) at the time of initiating NIV, time at surfactant administration, respiratory distress syndrome presence, antenatal steroid use, time taken for post-surfactant administration stabilization, gestational age, development of bronchopulmonary dysplasia, and average weight gained or lost. STUDY DESIGN AND PARTICIPANTS: This was a longitudinal observational study. One hundred two preterm neonates with a gestational age of 28-34 weeks in the neonatal intensive care unit (NICU) requiring NIV support within 24 hours of admission. METHODS: Eligible newborns were re-evaluated at 72 hours after commencing NIV. Outcome was evaluated as success (no NIV or NIV with positive end-expiratory pressure (PEEP)<8 cm H2O and FiO2<0.7) or failure (NIV with PEEP≥8 cm H2O or FiO2≥0.7, intubation, or death). It was compared with regard to many parameters. RESULTS:  About 40 (39%) study participants reported NIV failure within 72 hours of initiating NIV. In the NIV failure group, male babies constituted 75% (P = 0.027), the median gestational age (IQR) was 29 (29-31) weeks (P = 0.015), the median birth weight (IQR) was 1088 (960-1293.5) grams (P = 0.003), and the median weight gain or loss (IQR) was a loss of 21 (-70.5 to 11.75) grams (P<0.001). Vaginal birth comprised 67.5% of the NIV failure group, showing greater failure rates than births out of lower segment cesarean section (LSCS) (P = 0.003) Conclusion: NIV failure showed a significant association with lesser gestational age, male sex, lower birth weight, vaginal method of delivery, and lesser weight gain during hospital stay.

Effect of COVID-19 Lockdown on Maternal and Infant Healthcare Services in an Urban Resettlement Area of East Delhi.

INTRODUCTION:  The coronavirus disease 2019 (COVID-19) pandemic has substantially disrupted essential maternal and infant healthcare services due to the diversion of resources. The imposition of lockdown was one of the critical strategies to flatten the curve in several countries, including India. This led to restricted access to pregnancy-related care, immunization services, and had an impact on home-based newborn care. We aimed to determine the effect of the COVID-19 lockdown on institutional deliveries and child healthcare services in a residential community of East Delhi. METHODS: This community-based, comparative study was conducted between January 2021 and August 2022. Seventy-seven families experiencing childbirth during the COVID-19 lockdown period (24th March 2020 to 30th November 2020) were compared with an equivalent number of families having childbirth during the corresponding period preceding the lockdown (24th March 2019 to 30th November 2019). The study involved face-to-face interviews conducted using a pretested and pre-validated interviewer-administered schedule. RESULTS: We found that non-institutional deliveries were substantially higher in the during-lockdown group (n=11, 14.3%) compared to the before-lockdown group (n=1, 1.3%) (OR=12.67 [1.59, 100.73]). Additionally, a significantly lower proportion of pregnant women received a minimum of four antenatal checkups (OR=8.26 [2.71, 25.23]), as well as iron and calcium supplementation during the lockdown. Reasons for non-institutional deliveries primarily included unavailability and denial of delivery services, as well as the fear of exposure to COVID-19 infection, as highlighted in our study. A significantly lower proportion [OR=6.07 (2.56, 14.42)] of children were found to be immunized-for-age, along with a substantial delay in vaccination among those born during the lockdown period. There was a significant decrease in home visits by community health workers during both the antenatal and postnatal periods amidst the lockdown. Moreover, the proportion of children exclusively breastfed for six months was notably lower [OR=2.32 (1.17, 4.63)], and the age until which exclusive breastfeeding was continued was lower in the during-lockdown group. Regarding healthcare-seeking behavior, services were sought by the families of 95.5% of children who fell sick during the lockdown period. Approximately 45.2% of families procured medicines from private health facilities, while about one-third acquired them from non-registered medical practitioners (NRMPs). CONCLUSION: The COVID-19 lockdown significantly affected maternal and child healthcare services, leading to adverse outcomes across various crucial aspects. Institutional deliveries, antenatal care, community health worker visits, child immunization, and healthcare-seeking behavior were all adversely affected. In times of natural disasters like pandemics, it is crucial to establish specific provisions ensuring uninterrupted maternal and child healthcare throughout the lockdown. Integrating health education into essential services becomes imperative within the pandemic preparedness plan.

Parental Education for Limiting Screen Time in Early Childhood: A Randomized Controlled Trial.

OBJECTIVE: To assess the impact of focused parental education on limiting screen time in early childhood. METHODS: An open label randomized controlled trial was conducted in a tertiary care hospital in Delhi wherein 120 healthy children aged 9-10 months of age, born at term gestation and appropriate for gestational age (birth weight ≥ 2500 g), attending the immunization clinic reporting for measles-rubella (MR) vaccination were enrolled. Primary caregivers were randomized to either receive 30 minutes of in-person active counselling with pre-designed content including a printed pamphlet targeted at reduction of screen time (Educational group, n = 61) or to receive routine in-person counseling on general health measures (Control group, n = 61). All caregivers were followed up. Primary caregivers in both groups were reinforced telephonically every month for 6 months. At the end of six months, we assessed the proportion of children with screen-time > 1 hour/day and the median duration of screen-time (minutes /day). We also compared both groups in terms of changes in pre-post intervention developmental and behavioral scores (measured with Ages and Stages questionnaires). RESULTS: After 6 months of follow-up, 3% (2/61) children in the Educational group had screen time > 1 hour/day as compared to 53% (32/61) (P < 0.001) in the Control group. Median (IQR) for total screen duration in the Educational group was 35 (30,49) minutes/day compared to 75 (50,90) minutes/day in the Control group (P < 0.001). Children in the Educational group were also observed to have a significant change in behavioral score and fine motor and adaptive skills as compared to controls. CONCLUSION: Parental education starting in infancy is a promising intervention to reduce screen exposure in children; it may also have a positive impact on their developmental and behavioral skills.

Prevalence and Predictors of Vitamin B12 Deficiency in Children with Severe Acute Malnutrition, and its Association with Development.

OBJECTIVES: To determine the proportion of children with severe acute malnutrition (SAM) having vitamin B12 deficiency, its clinical predictors, and its association with development. METHODS: In this cross-sectional study, 100 children between 1 mo to 59 mo [mean (SD) age 17 (12.75) mo; 55 males], with diagnosis of SAM as per WHO criteria, were included. Serum vitamin B12, serum folate, and serum ferritin levels were measured by chemiluminescence immunometric assay method, while serum Homocysteine (Hcy) level was measured by enzymatic cycling method. Development assessment was done by Denver Development Screening Tool (DDST-II). RESULTS: The mean (SD) serum vitamin B12 (cobalamin) levels were 296.52 (246.95) pg/mL; 45% children were vitamin B12 deficient (<203 pg/mL). Hyperhomocysteinemia (>14 µmol/L) was present in 39 (39%), and among these 69% (27/39) children had concomitant low serum vitamin B12 levels. Severe anemia and hypoproteinemia were significantly and independently associated with vitamin B12 deficiency [aOR (95% CI) 3.22 (1.13, 10) and 10 (1.66, 58.82), respectively]. Out of 45 children who were vitamin B12 deficient, 93%, 87%, 62% and 80% had gross motor, fine-motor, language and adaptive-cognitive delay, respectively. Vitamin B12 level was significantly associated (P <0.001) with developmental delay. CONCLUSIONS: There is a high prevalence of vitamin B12 deficiency in children with SAM, which is also associated with development delay across all domains (except language) in these children.

Ultrasound-guided aspiration in addition to antibiotics for treatment of liver abscess in children: A randomized controlled trial.

BACKGROUND AND AIM: The criteria for aspiration for pediatric liver abscess are unclear. In this randomized controlled trial, we evaluated the efficacy of ultrasound-guided needle aspiration in addition to antibiotics in children with uncomplicated liver abscess. METHODS: We enrolled 110 children aged 1-18 years (mean [SD] = 7.7 [3.7] years) with uncomplicated liver abscess. The primary outcome was clinical cure at 6 weeks (absence of fever and abdominal pain in the preceding 14 days with reduction in abscess size on ultrasonography). The secondary outcomes were clinical response at 4 weeks, fever resolution time, time to abdominal pain reduction and abdominal tenderness, duration of hospitalization, and treatment failure. RESULTS: Clinical cure at 6 weeks was not significantly different (48/50 [96%] vs 39/46 [85%]; P = 0.082) between aspiration plus antibiotics group and antibiotics only group. The clinical response at 4 weeks was also comparable (49/50 [98%] vs 43/46 [93.5%]; P = 0.347). The mean (SD) of fever resolution time was significantly less in the aspiration plus antibiotics group (198 [90.8] h vs 248.2 [104.6] h; P = 0.014). Time to achieve reduction in abdominal pain (8.32 [3.1] vs 9.46 [3.1] days; P = 0.077) and abdominal tenderness (5.7 [2.4] vs 6.3 [2.3] days; P = 0.242), duration of hospitalization (16.6 [3.9] vs 18.2 [4.4] days; P = 0.07), and adverse event profile (9/50 [18%] vs 14/46 [30%]; P = 0.217) were comparable between the two groups. CONCLUSION: Majority of children with uncomplicated liver abscess achieved clinical cure at 6 weeks with intravenous antibiotics, irrespective of aspiration. However, needle aspiration may slightly reduce the duration of fever and abdominal pain/abdominal tenderness.

Children with severe acute malnutrition have high rates of bone resorption: A cross-sectional comparative study.

Malnutrition in under-5 children (i.e., children younger than age 5 years) remains a major public health problem. Because of the reductive adaptation in children with severe acute malnutrition (SAM), changes in bone health are often subtle. We hypothesized that children with SAM have higher rates of bone resorption than bone formation, which can be assessed using bone turnover markers. In this cross-sectional comparative study, we evaluated the status of bone turnover markers, serum osteocalcin and serum tartrate-resistant acid phosphatase-5b (TRAP-5b) in under-5 children with SAM. Thirty children (6-59 months) with SAM (defined as per World Health Organization criteria) were enrolled as cases and another 30 children (age and sex matched) with normal nutritional status (weight for height -1 standard deviation [SD] to +1 SD) were enrolled for comparison of bone turnover markers. Serum TRAP-5b concentrations were significantly higher in children with SAM compared with children with normal nutritional status (mean [SD] 22.6 [15.3] vs. 11.3 [9.6], P = .009), whereas serum osteocalcin concentrations were comparable between the 2 groups (mean [SD] 40.6 [17.9] vs. 36.0 [12.5], P = .344). Frequency of hypocalcemia and vitamin D deficiency were also significantly high in children with SAM (P < .05). An inverse correlation was found between serum calcium and serum osteocalcin (r = -0.383, P < .05). Our results indicate that children with SAM have a higher bone resorption rate than children with normal nutrition status indicating compromised bone health.

Care Beyond Newborn Survival Including Child Health and Early Childhood Development; Mental and Psychological Health.

Last couple of decades have witnessed a substantial decline in child mortality. Now, the need of the hour is to ensure the quality survival of children beyond infancy. Adverse events in the first few years of life have a long-lasting effect on child's development, behavior and personality; and effective interventions during this time have maximum impact to prevent these consequences. Nurturing Care for Early Childhood Development (NC-ECD) is a concept adapted worldwide by health agencies to improve the level of optimum care to children in the first 1000 days as promotion of Early Childhood Development (ECD) is integral for overall social and financial progress of the country and its population. The five components of NC-ECD include good health, adequate nutrition, responsive caregiving, safety and security, and opportunities for early learning. This five-pillar approach emphasizes upon providing quality care by catering to needs like responsive caregiving, safe and secure environment and better learning opportunities apart from health and nutrition, which are already addressed by various health programs. Taking care of mental health of child as well as caregiver is another important aspect of providing optimum care to these children. To accomplish these goals, there is a need to integrate ECD with existing public health programmes with additional focus on elements of early learning opportunities, safety and security, and responsive caregiving.

Workplace Breastfeeding Support and Breastfeeding Practices among Healthcare Professionals.

Introduction: Working mothers face striking challenges in breastfeeding. It is important to focus on them to further improve breastfeeding rates. Aim and Objectives: To assess the workplace breastfeeding support and breastfeeding practices of healthcare professionals. Methodology: We conducted a cross-sectional study among two hospitals in East Delhi. All mothers having at least one child aged six months to five years and currently employed as healthcare personnel were included. For a sample size of 100, population proportionate to size sampling was done among two hospitals. The participants were randomly selected from a list of healthcare personnel. Employee perception of breastfeeding support questionnaire (EPBS-Q) was used to assess the workplace breastfeeding support. Chi-square test was used to compare proportions, logistic regression, and survival analysis to find the association between workplace breastfeeding support and IYCF parameters. Results: The proportion of mother who perceived poor workplace breastfeeding support was 37%. The mean (SD) score obtained was 103.48 (8.93). The early initiation of breastfeeding within one hour was practiced by 54%, exclusive breastfeeding for at least six months by 60%, and timely initiation of complementary feeding for six to eight months by 64% mothers. Workplace breastfeeding support was significantly associated with exclusively breastfeeding for at least six months. Conclusions: More than one-third of mothers perceived poor workplace breastfeeding, and it was associated with exclusive breastfeeding.

Immunogenicity of measles-rubella vaccine administered under India's Universal Immunization Programme in the context of measles-rubella elimination goal: A longitudinal study.

Background & objectives: There is a paucity of data regarding immunogenicity of recently introduced measles-rubella (MR) vaccine in Indian children, in which the first dose is administered below one year of age. This study was undertaken to assess the immunogenicity against rubella and measles 4-6 wk after one and two doses of MR vaccine administered under India's Universal Immunization Programme (UIP). Methods: In this longitudinal study, 100 consecutive healthy infants (9-12 months) of either gender attending the immunization clinic of a tertiary care government hospital affiliated to a medical college of Delhi for the first dose of routine MR vaccination were enrolled. MR vaccine (0.5 ml, subcutaneous) was administered to the enrolled participants (1st dose at 9-12 months and 2nd dose at 15-24 months). On each follow up (4-6 wk post-vaccination), 2 ml of venous blood sample was collected to estimate the antibody titres against measles and rubella using quantitative ELISA kits. Seroprotection (>10 IU/ml for measles and >10 WHO U/ml for rubella) and antibody titres were evaluated after each dose. Results: The seroprotection rate against rubella was 97.5 and 100 per cent and against measles was 88.7 per cent and 100 per cent 4-6 wk after the first and second doses, respectively. The mean (standard deviation) titres against rubella and measles increased significantly (P<0.001) after the second dose in comparison to the levels after the first dose by about 100 per cent and 20 per cent, respectively. Interpretation & conclusions: MR vaccine administered below one year of age under the UIP resulted in seroprotection against rubella and measles in a large majority of children. Furthermore, its second dose resulted in seroprotection of all children. The current MR vaccination strategy of two doses, out of which the first is to be given to infants below one year of age, appears robust and justifiable among Indian children.

Antibiotic Susceptibility, Carrier State and Predictors of Outcome of Staphylococcus aureus Infections in Hospitalized Children.

OBJECTIVES: To evaluate the antibiotic resistance pattern, clinical profile and predictors for adverse outcomes in children hospitalized due to staphylococcal infection; and the frequency of nasal and axillary carrier states in these children. METHODS: This descriptive study enrolled 100 symptomatic children (aged 1 month - 12 years) in whom S. aureus was isolated from cultures of blood, pus or cerebrospinal fluid. All samples were processed as per the Clinical and Laboratory Standards Institute (CLSI) standards. Antimicrobial susceptibility was tested using disc diffusion method; minimum inhibitory concentration (MIC) for vancomycin was measured using E strips. Predictors for poor recovery were determined by univariate and multivariable logistic regression analysis. RESULTS: Skin and soft tissue infections were the most common (47%) followed by respiratory infections (37%). Methicillin-resistant Staphylococcus aureus (MRSA) was detected in 62%, out of which 63% (39/62) were multi-drug resistant. Carrier state was present in 49% (93% MRSA); 80% were axillary carriers. High MIC (>1 µg/mL) for vancomycin was seen in 65% of patients, and was the only factor associated with poor recovery [aOR (95%CI) 5.3 (1.6,18.5); P=0.008] on multivariable logistic regression analysis. CONCLUSION: MRSA is the predominant strain in severe staphylococcal infections requiring hospitalization, and majority of them are multidrug resistant. High MIC to vancomycin among S. aureus is an emerging concern.

Efficacy of Oral vs. Intravenous Calcium Supplementation for Continuation Therapy in Hypocalcemic Seizures: A Randomized, Controlled Trial.

OBJECTIVE: To evaluate efficacy of oral vs. intravenous calcium supplementation for continuation therapy in hypocalcemic seizures. METHODS: Sixty children between 1 mo and 5 y presenting with hypocalcemic seizures without any other underlying febrile, chronic systemic disease, or acute neurological illness were included. Participants were randomized to receive either intravenous (IV) 10% calcium gluconate (n = 30) or oral elemental calcium (n = 30) for 48 h following initial seizure control with intravenous calcium. RESULTS: Seizures recurred in 3 (10%) children in IV group as compared to 4 (13.3%) in oral calcium group (p = 0.278) within 48 h. Serum calcium levels achieved in the two treatment groups at 24 h [7.96 (1.32) vs. 8.23 (1.58) mg/dL; p = 0.476] and 48 h [8.5 (1.01) vs. 8.63 (1.39) mg/dL; p = 0.681] were comparable. CONCLUSION: Oral calcium may be as efficacious as intravenous calcium during continuation phase of treating hypocalcemic seizures; however, further studies are needed for definite recommendations. TRIAL REGISTRATION: Trial Registration number: CTRI/2017/12/011042.

Shigella as a Cause of Diarrhea Hospitalization in Children Under Five: Evaluation by Conventional and Molecular Methods.

BACKGROUND AND OBJECTIVES: Shigella is an important cause of diarrhea in children under five, often missed by conventional laboratory methods. Blood in stools has always been a syndromic indicator for Shigella diarrhea, but most cases present with watery diarrhea without blood. This study aimed to determine the frequency of Shigella detected by molecular and conventional methods in children under five. Additionally, we aimed to study the clinical profile and outcome of children with Shigella diarrhea managed as per current diarrhea treatment guidelines. METHODS: In this hospital-based prospective observational study, stool samples from 150 children (age range: one month to five years) with acute diarrhea (duration < seven days) were subjected to routine microscopic examination, stool culture, and DNA extraction. The extracted DNA from stored stool samples was subjected to polymerase chain reaction (PCR) amplification using a specific primer for the invasion plasmid antigen H gene sequence (ipaH) gene at 424 bp. Results were interpreted in the context of the percentage of isolation of Shigella by molecular (PCR) and conventional methods (stool microscopy and culture) and the follow-up outcome in terms of recurrence of diarrhea or dysentery and growth faltering over three months after discharge. RESULTS: Shigella infection was diagnosed in stool samples by PCR from 13 (8.7%) children, whereas it was isolated by conventional stool culture in only one (0.7%) child. The sensitivity of culture was only 7.7% against PCR for the diagnosis of Shigella infection, whereas blood in stools had a sensitivity of 15.4%. The majority of Shigella PCR-positive cases (11 out of 13) presented with non-bloody diarrhea. None of the evaluated clinical predictors had a significant association with the Shigella infection. No statistically significant difference was found between PCR-positive and PCR-negative children at the end of follow-up (P>0.05). CONCLUSION: The majority of children with Shigella infection present with watery diarrhea rather than bloody diarrhea, and a history of blood in stools is a poor marker for the diagnosis of shigellosis. The diagnostic performance of stool culture is also very low compared to stool PCR for the diagnosis of Shigella diarrhea.

Development and implementation of a sustainable COVID-19 training package for healthcare workers: Experience from a teaching hospital of North India.

Background: With the impending threat of future COVID-19 waves, it is imperative that teaching hospitals develop, implement, and evaluate a systematic training program to render HCW elastic in delivering COVID-19 related services. We present our experience in developing, implementing, and evaluating a sustainable and scalable COVID-19 patient management training package for healthcare workers. Materials and Methods: A mixed-methods study design was used. Rapid assessment to understand the need of the trainees and identify the available resources was done followed by planning of the training module and its implementation. The program was evaluated for effectiveness and sustainability. Data analysis was done using descriptive statistics and qualitative data generated from open-ended questions in the feedback forms and the discussions were analyzed using rapid content analysis. Results: A total of 66.8% of the doctors and 18.9% of the nurses were trained by online synchronous mode while 55.0% of the nursing officers and 47.1% of the nursing orderlies and paramedical staff were trained in onsite skill development sessions. Need assessment identified that healthcare workers were ill-prepared to use medical devices such as Bipap machines, ventilators, and oxygen delivery devices. The participants mentioned that the multidisciplinary approach and video-based demonstrations facilitated their online learning while the incremental learning approach, easy-to-understand terminology and hands-on experience facilitated their onsite skill development sessions. Conclusion: The COVID-19 training package developed was multidisciplinary, effective, sustainable, and scalable in a resource-limited setting. We suggest that this model can be adapted by healthcare organizations to develop and implement such training packages for their healthcare workers.

Sunlight Exposure vs Oral Vitamin D Supplementation for Prevention of Vitamin D Deficiency in Infancy: A Randomized Controlled Trial.

OBJECTIVE: To compare the efficacy of sunlight exposure and oral vitamin D3 supplementation to achieve vitamin D sufficiency in infants at 6 months of age. DESIGN: Open-label randomized controlled trial. SETTING: Public hospital in Northern India (28.7°N). PARTICIPANT: Breastfed infants at 6-8 weeks of age. INTERVENTION: Randomized to receive sunlight exposure (40% body surface area for a minimum of 30 minutes/week) or oral vitamin D3 supplementation (400 IU/day) till 6 months of age. OUTCOME: Primary - proportion of infants having vitamin D sufficiency (>20 ng/mL). Secondary - proportion of infants developing vitamin D deficiency (<12ng/mL) and rickets in both the groups at 6 months of age. RESULTS: Eighty (40 in each group) infants with mean (SD) age 47.8 (4.5) days were enrolled. The proportion of infants with vitamin D sufficiency increased after intervention in the vitamin D group from 10.8% to 35.1% (P=0.01) but remained the same in sunlight group (13.9%) and was significant on comparison between both groups (P=0.037). The mean (SD) compliance rate was 72.9 (3.4) % and 59.7 (23.6) % in the vitamin D and sunlight group, respectively (P=0.01). The geometric mean (95% CI) serum 25(OH) D levels in the vitamin D and sunlight group were 16.23 (13.58-19.40) and 11.89 (9.93-14.23) ng/mL, respectively; (P=0.02), after adjusting baseline serum 25(OH)D with a geometric mean ratio of 1.36 (1.06-1.76). Two infants in sunlight group developed rickets. CONCLUSION: Oral vitamin D3 supplementation is more efficacious than sunlight in achieving vitamin D sufficiency in breastfed infants during the first 6 months of life due to better compliance.

Oral lactase for infantile colic: a randomized double-blind placebo-controlled trial.

BACKGROUND: Infantile colic is a common problem during the first three months of life. This randomized, double-blind, placebo-controlled trial conducted in an urban hospital in Delhi, India evaluated the efficacy and safety of oral lactase in management of infantile colic. METHODS: One hundred sixty-two clinically healthy infants aged < 5 months age [mean (SD) = 63.5 (30.5) days] fulfilling the Rome-IV diagnostic criteria for infantile colic were enrolled. Eligible children were randomly allocated to receive 5 drops of lactase (600 FCC units/mL) (n = 80) or placebo (n = 82) mixed with breast milk or formula feed four times a day for a duration of 4 weeks. Primary outcomes were duration of crying or fussing (min/d), and number of days with colic lasting > 3 h/d; secondary outcomes were parental satisfaction and adverse events. RESULTS: At the end of four weeks, mean (SD) crying or fussing time (min/d) was significantly shorter in infants receiving lactase in comparison to placebo [89.9 (115.2) vs.178.5 (153.2); P = 0.001]. The mean (SD) number of days with colic was also significantly less in the lactase group as compared to placebo group at the end of the treatment [12.1 (7.8) vs 17.6 (8.4); P < 0.001]. By the end of 4th week, parental satisfaction in terms of infant's mood, activity, alertness, comfort and oral intake was better in intervention group. The adverse event profile was comparable between two groups. CONCLUSIONS: Oral lactase treatment in infantile colic results in symptomatic relief in terms of shortening of duration of crying or fussing, and better parental satisfaction. TRIAL REGISTRATION: Clinical trial registry of India (CTRI/2017/12/010930) registered on 20/12/2017.

Practical Approach to the Interpretation of Complete Blood Count Reports and Histograms.

Improvement in technology and inclusion of new parameters in automated hematology analyzers allows for better and faster detection of anemias. These parameters along with histograms provide details and clues that help to diagnose the etiology of anemia and help bridge the time lag in detection and treatment. Timely and expert interpretation of complete blood counts should not be limited to the pathologist but should also interest the clinician to allow for efficient patient care.

Indian Academy of Pediatrics Consensus Guidelines on Prevention and Management of Suicidal Behavior in Adolescents.

JUSTIFICATION: Suicide is an important cause of adolescent mortality and morbidity in India. As pediatricians are often the first point of contact for adolescents and their families in the healthcare system, they need guidelines to screen, assess, manage and prevent adolescent suicidal behavior to ensure survival, health and mental well-being of this vulnerable population. OBJECTIVES: To formulate guidelines to aid pediatricians for prevention and management of adolescent suicidal behavior. PROCESS: Indian Academy of Pediatrics, in association with Adolescent Health Academy, formed a multidisciplinary committee of subject experts in June, 2019 to formulate guidelines for adolescent suicide prevention and management. After a review of current scientific literature and preparation of draft guidelines, a national consultative meeting was organized on 16 August, 2019 for detailed discussions and deliberations. This was followed by refining of draft guidelines, and discussions over e-mail where suggestions were incorporated and the final document was approved. GUIDELINES: Pediatricians should screen for mental distress, mental disorders and suicidal and para-suicidal (non-suicidal self-injury) behavior during adolescent health visits. Those with suicidal behavior should be referred to a psychiatrist after providing emergency healthcare, risk assessment, immediate counselling and formulation of a safety plan. Pediatricians should partner with the community and policymakers for primary and secondary prevention of adolescent suicide.

Indian Academy of Pediatrics Consensus Guidelines for Adolescent Friendly Health Services.

JUSTIFICATION: Adolescent health is critical to the current and future well- being of the world. Pediatricians need country specific guidelines in accordance with international and national standards to establish comprehensive adolescent friendly health services in clinical practice. PROCESS: Indian Academy of Pediatrics (IAP) in association with Adolescent Health Academy formed a committee of subject experts in June, 2019 to formulate guidelines for adolescent friendly health services. After a review of current scientific literature and drafting guidelines on each topic, a national consultative meeting was organized on 16 August, 2019 for detailed discussions and deliberations. This was followed by discussions over e-mail and refining of draft recommendations. The final guidelines were approved by the IAP Executive Board in December, 2021. OBJECTIVE: To formulate guidelines to enable pediatricians to establish adolescent friendly health services. Recommendations: Pediatricians should coordinate healthcare for adolescents and plan for transition of care to an adult physician by 18 years of age. Pediatricians should establish respectful, confidential and quality adolescent friendly health services for both out-patient and in-patient care. The healthcare facility should provide preventive, therapeutic, and health promoting services. Pediatricians should partner with the multidisciplinary speciality services, community, and adolescents to expand the scope and reach of adolescent friendly health services.