Normative data for aquagenic wrinkling of palms in children 1-15 years of age: A cross-sectional study.

BACKGROUND: Aquagenic wrinkling of palms (AWP) is emerging as a screening test for cystic fibrosis (CF). There is lack of normative data for the same in our population. OBJECTIVES: To generate normative data for AWP in children 1-15 years of age and to describe the factors associated with it. METHODS: Children aged 1-15 years were enrolled after obtaining informed consent and assent of the parent and child based on age. Information regarding age, gender, anthropometry, indications for visiting hospital and drug intake were noted down. Wrinkling test was done using distilled water maintained in room temperature. Sweat chloride analysis was done using Nano duct sweat analysis system for children having AWP within 3 min. The mean/median time to wrinkle was noted and presented as centile curves after smoothing. RESULTS: The mean (SD) and median (interquartile range [IQR]) aquagenic wrinkling time in children 1-15 years of age was 4.88 (1.066) and 5 (4-5.75) minutes respectively. The mean (SD) and median (IQR) time for AWP was 4.78 (1.076) and 5 (4-5) minutes respectively for boys and 4.98 (1.048) and 5 (4-6) minutes, respectively for girls. The time taken to wrinkle was observed to increase with age. Males have earlier AWP than females. There was no association between AWP and anthropometry or sweat chloride levels. CONCLUSION: We have estimated the normative data for AWP in children 1-15 years of age which can be used for CF screening in children with typical clinical features from resource limited settings.

Clinical profile of influenza virus-related hospitalizations in children aged 1-59 months: A five-year retrospective study from south India.

BACKGROUND: Influenza is a seasonal acute respiratory tract infection with different strains in circulation at different time periods with varying spectrum of clinical presentation. OBJECTIVES: To study the clinical presentation, morbidity, and mortality patterns associated with different strains of influenza virus, to identify the predominant strains related to hospitalization, and to identify the seasonal trend in hospitalization and risk factors for mortality in children aged 1-59 months hospitalized with influenza. MATERIALS AND METHODS: The records of children hospitalized with influenza were analyzed retrospectively (June 2013 to June 2018). Anonymized data from the Medical Records Department of our Institute, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), were used for the study and waiver of consent was obtained from the Institute Ethics Committee for Human Studies (JIPMER), which also approved the study. The data from the medical records were extracted as per the proforma and entered into Microsoft excel and summary statistics was obtained. Categorical data were expressed as proportion and analyzed using chi square test. Association was tested using odds ratio. RESULTS: Of the 693 children tested for influenza during the study period, 91 were found to be positive for influenza infection and out of which 68 (74.7%) were hospitalized. Infection was seen during both the summer and winter months. The predominant strain being A (H1N1) pdm09 (63.2%). The other strains found were A (H3N2) and Influenza B. The predominant diagnosis was pneumonia. The need for mechanical ventilation was more common with influenza B infection (p = 0.035). No significant risk factors for mortality could be found in our study. CONCLUSION: An absence of seasonal predilection for the disease was noted with influenza A (H1N1) pdm09 being the predominant strain with influenza B seen as an emerging strain and an important contributor towards morbidity.

Attention Deficit Hyperactivity Disorder in Preschool Children: A Cross-Sectional Study of Clinical Profile and Co-morbidity.

Background: Diagnosis of Attention Deficit Hyperactivity Disorder (ADHD) in preschool children is challenging and complicated owing to the presence of developmentally appropriate overactivity and a dynamic developmental/learning phase shaping their behaviour. We aimed to study the clinical profile and co-morbidity of ADHD in preschool children. Methods: Fifty consecutively presenting preschool children with ADHD were enrolled from our child guidance clinic (CGC) between January 2017 and December 2018. The diagnosis and assessment of comorbidities were based on the DSM-5 criteria and Vanderbilt teacher and parent rating scales. Relevant clinical and sociodemographic profiles were assessed and analyzed for association with ADHD subtypes and comorbidity. Results: Preschool children with ADHD constituted 8% of all patients visiting the CGC and one-fifth of all children with ADHD. Male:female ratio was 11.5:1. Hyperactive-impulsive was the commonest type, and oppositional defiant disorder (ODD) was the commonest comorbidity. Most children belonged to the lower-middle socioeconomic group. Language delay was observed in 20%. Median social quotient measured using the Vineland Social Maturity Scale was 83. Conclusions: Preschool children predominantly have the hyperactive impulsive type of ADHD. Isolated language delay was the predominant comorbid developmental disorder, and ODD was the predominant comorbid behavioural disorder. Addressing these issues would help in the appropriate management of these children.

Clinical profile and risk factors for mortality in children admitted with diphtheria: an observational study.

BACKGROUND: There is an ongoing resurgence of diphtheria infection worldwide despite a vaccine being available to prevent it for more than four decades. OBJECTIVES: To study the clinical characteristics and risk factors for mortality of diphtheria cases among children 1-12 years of age treated in our hospital from 1 April 2014 to 31 March 2021. METHODOLOGY: The data of hospitalised cases of childhood diphtheria from 1 April 2014 to 31 March 2019 were retrospectively analysed from the medical records department of our hospital. All hospitalised children with diphtheria from 1 April 2019 to 31 March 2021, were prospectively studied. All categorical variables were expressed as proportion/percentage and all continuous variables were expressed as median with interquartile range (IQR). Risk factors for morbidity and mortality were analysed and tested for significance. Unadjusted odds ratio (OR) was calculated and significant variables were subjected to multivariate logistic regression. RESULTS: Of the 58 children with diphtheria, 62% were lab-confirmed, most cases (45%) were between 5 and 9 years of age. Majority (57%) were completely immunised as per the national immunisation schedule. Fever (97%) was the most predominant clinical symptom. The classical diphtheria pseudo membrane was identified in all. Respiratory failure was the most predominant complication, followed by myocarditis and acute kidney injury. The case fatality rate was 8.6%. CONCLUSION: Diphtheria cases were seen among children 5-9 years of age more commonly. Infection requiring hospitalisation was seen in vaccinated children too. No atypical manifestations were observed. Complications of the disease adversely affected the overall survival.

Comparison of brief group behavioural parent training with individual parent training for preschool children with attention deficit hyperactivity disorder: A randomized feasibility study.

BACKGROUND: Behaviour parent training (BPT) is first-line treatment for preschool attention deficit hyperactivity disorder (ADHD). BPT in a group format can be a cost- and time-effective alternative in low and middle-income countries (LMIC) settings with limited resources. We conducted a randomized controlled trial to compare the feasibility and efficacy of group BPT with individual BPT in improving ADHD severity in the preschool age group over 12 weeks. METHODS: After approval by the ethical committee, the study was conducted in the child guidance clinic, JIPMER. Fifty-six children aged 2.5 to 6 years diagnosed with ADHD according to DSM5 were recruited. Children with autism spectrum disorder and a social quotient less than 50 were excluded. Block randomization parallel design was done. Group interventions were delivered with 4-8 parents per group, focusing on psychoeducation, structuring of routine, attention enhancing tasks, behavioural parenting techniques, and TAU. ADHD severity was assessed using Conner's abbreviated behaviour rating scale at baseline, 4, 8, and 12 weeks. Parental stress was estimated by FISC-MR adapted for ADHD. Statistical analysis included repeated measures ANOVA. RESULTS: Significant improvement was noticed for both groups (F = 20.261, p < .001, ES (η2 ) = 0.539). Group intervention was not inferior to individual BPT in reducing ADHD severity (F = 0.860, p = .468, ES (η2 ) = 0.047). There was a statistically significant difference from baseline to 12 weeks of intervention in the reduction of parental stress (F = 20.80, p < .001, ES (η2 ) = 0.278) and enhancement of the coping strategies (F = 64.4, (p < .001), ES (η2 ) = 0.78). The intervention had high attendance and fidelity rates. CONCLUSION: Group BPT was promising in treating ADHD in low-resource settings.

COVID-19 vaccine hesitancy among health care worker-parents (HCWP) in Puducherry, India and its implications on their children: A cross sectional descriptive study.

BACKGROUND: Vaccine hesitancy affects immunization programs worldwide and can impact vaccine coverage and fight against Coronavirus disease 2019 (COVID-19) too. OBJECTIVES: Primary objectives: To find out the magnitude of COVID-19 vaccine hesitancy among the Health Care Worker Parents (HCWPs), the reasons for vaccine hesitancy, and their perceptions regarding COVID-19 vaccination of their children. SECONDARY OBJECTIVE: To analyze the clinic-socio-demographic correlates of COVID-19 vaccine hesitancy among HCWPs. METHODS: This was a cross sectional descriptive study. Health care workers who are parents were invited to participate in the study. Details about COVID vaccination status, COVID-19 illness of HCWPS and family members and its outcomes , reasons for not getting vaccinated, willingness to vaccinate their children, reasons for not willing to vaccinate their children, their responses to vaccine hesitancy survey (VHS) questionnaire and Modified Oxford COVID-19 vaccine hesitancy scale (MOVHS) were collected and analyzed using descriptive statistics. RESULTS: A total of 269 HCWPs participated in the study. Of the HCWPs, 97% had completed their COVID-19 vaccination schedule. Majority stated that they would vaccinate their children when it is available. Although majority of the responses were positive or towards agreement, there were some striking variations in the responses among some sections of HCWPs. Positive responses to the questionnaire were associated with higher self-vaccination and a decision to vaccinate their children. CONCLUSION: Vaccine hesitancy was less common among HCWPs in our study. A section of the HCWPs might be disproportionately more hesitant than others. Majority were in favor of vaccinating their children.

Content validation of school readiness module and school readiness scale for assessing school readiness in children with autism spectrum disorder.

BACKGROUND: There is a paucity of research on interventions targeting preschool children with autism spectrum disorders (ASD) for school readiness. OBJECTIVES: The objectives of this study are to develop and validate a school readiness module for making children with ASD ready for inclusive education and a scale to assess school readiness in them. METHODS: Based on literature review, principles of learning, and techniques of behavioral intervention, a module was developed and reviewed by independent experts regarding the utility of the contents. A scale to assess school readiness was also developed to measure the impact of administering the module on children with ASD which was also validated by the same set of experts. Lawshe's content validity ratio was used to assess the appropriateness of each item for inclusion in the module and scale. RESULTS: Experts (n = 6) gave their opinion on the usefulness of the School Readiness module for children with ASD. The experts agreed that most of the content under each component were valid with the exception of identification of objects by function, identification of environmental sounds and answering social questions. Similarly, in the school readiness scale there was good agreement for all items except for 1 item under domain 2 and 2 items under domain 5. CONCLUSION: A school readiness module and a scale to assess school readiness based on interventions provided as per the school readiness module were developed and validated. Further studies are needed to assess the utility of the module and scale in children with ASD.

Food allergy in children with asthma and its correlation with level of asthma control.

BACKGROUND: There is paucity of regional data regarding food allergy among children with asthma. OBJECTIVES: To estimate the proportion of children with asthma who have food-related respiratory symptoms and to correlate it with (a) skin prick test (SPT) results and (b) level of asthma control. METHODOLOGY: This cross-sectional study involved children with asthma, aged ≥6 years attending the childhood asthma clinic in a tertiary care hospital, in the southern part of India from July 2017 to July 2019. Basic demography and clinical details were recorded. In subjects with a history of food allergy, skin prick test (SPT) was done using AllergoSPT according to guidelines recommended by British Society of Allergy and Clinical Immunology (BSACI). Asthma control was assessed using asthma control test (ACT) and childhood ACT questionnaires. RESULTS: Of the total 305 children included, the most commonly reported allergen was banana (45%, n = 137). The predominant symptom reported was wheezing (54%). SPT was positive in 76 children (24.9%). Level of asthma control (P value < .01), family history of atopy (P value < .01), and age at introduction of complementary foods (P value < .01) were significantly associated with food allergy. CONCLUSION: Presumed food allergy is seen in one-fourth of children with asthma and significantly affects symptom control in them.

Screen Time Exposure in Preschool Children with ADHD: A Cross-Sectional Exploratory Study from South India.

BACKGROUND: Concern is mounting regarding screen exposure among young children and its association with mental health. Children with attention deficit hyperactivity disorder (ADHD) may be more vulnerable to its effects such as increased externalizing behaviors and problems with language and cognitive development and biological functions such as sleep. We aimed to assess screen exposure in preschool children with ADHD and to study the correlation of screen time with the severity of ADHD and parental stress levels. METHODS: Children of age 2.5-6 years, diagnosed with ADHD (n = 56) were included, and details of the total duration of screen exposure, maximum continuous screen exposure time, and types of screen-based devices used, reasons for screen exposure were collected from primary caregivers. ADHD symptom severity was assessed on Conner's Abbreviated Rating Scale. Family interview for stress and coping, adapted for ADHD, was used to measure parental stress. RESULTS: Total screen exposure time in preschool children with ADHD was more than the recommended standards in 80.4% of children, with a median of 140.00 minutes (range: 20-500 minutes). The most commonly used modality was television (98.2%), followed by mobile phones (87.3%), tablets (17.9%), and laptops (10.7%). The severity of ADHD (r = 0.29, P = 0.02) and parent stress levels (r = 0.29, P = 0.03) were positively correlated to increased screen time exposure in the child. CONCLUSIONS: Preschool children with ADHD have screen exposure above the recommended duration of one hour/day. Structured parent training programs for children with preschool ADHD and providing developmentally appropriate interventions are essential in curtailing screen time exposure and also to address parental stress.

A 3-day course of 1 mg/kg versus 2 mg/kg bodyweight prednisolone for 1- to 5-year-old children with acute moderate exacerbation of asthma: a randomized double-blind noninferiority trial.

BACKGROUND: Even though the guidelines on the management of preschool asthma recommend early use of corticosteroids for acute moderate-to-severe exacerbations, considerable variation exists with regard to type and dose of steroids. OBJECTIVES: To compare the clinical outcomes and side effect profile between 1 mg/kg/day and 2 mg/kg/day of oral prednisolone when administered for 3 days in preschool children with acute moderate asthma exacerbations. STUDY DESIGN AND SETTING: Randomized double-blind noninferiority trial was done in the paediatric emergency of a teaching hospital. PATIENTS INTERVENTIONS AND OUTCOMES: A total of 128 children aged 1 to 5 years who presented to the paediatric emergency with acute moderate exacerbation of asthma were enrolled. They were randomized into two groups. One group received 1 mg/kg/day and the other 2 mg/kg/day of oral prednisolone for 3 days. Severity of asthma exacerbation was measured by Pediatric Respiratory Assessment Measure (PRAM) score. The PRAM scores, wheeze recurrence, and side effect profile were compared and analyzed between the two groups. RESULTS: The difference in the PRAM scores at 1, 2, 3, and 4 hours after intervention between the two groups was statistically insignificant. Need for escalation of therapy, salbutamol nebulization, time for resolution of symptoms, and recurrence of wheeze were similar between the two groups. Vomiting was significantly less frequent in low-dose group with a relative risk of 0.19 to 0.99 compared to high-dose prednisolone. CONCLUSION: Prednisolone at a dose of 1 mg/kg/day was not inferior to 2 mg/kg/day in terms of clinical improvement and recurrence of wheeze within 1 week and has less frequent vomiting compared to higher dose.

A comparative study of clinical profile and symptom control in overweight and normal weight school-age children with mild persistent asthma.

OBJECTIVES: To find out the proportion of children with poor symptom control in overweight/obese and normal weight children with mild persistent asthma and to know the sociodemographic and clinical correlates of poor symptom control in them. MATERIALS AND METHODS: Children aged 6 to 12 years with mild persistent asthma with BMI Z score for age and sex more than +1 Z score on WHO BMI Z score chart for age and sex formed the cases. Age- and sex-matched asthmatics with BMI Z score for age and sex between -2 Z and +1 Z score formed the controls. FEV1, FEV1/FVC were measured in both groups using Care Fusion Jaeger spirometer. Symptom control was assessed by ACT score. Statistical analysis was done using SPSS version 19 and Vassarstats. RESULTS: The proportion of children with poor control was 19.1% in the overweight/obese group and 23.4% in the normal weight group. There was no significant correlation between BMI and symptom control as assessed by the ACT score. Overweight/obese children with good control showed a slightly lower FEV1/FVC ratio and higher median eosinophil count compared to children with normal weight. Gastroesophageal reflux and allergic rhinitis were more commonly seen in overweight/obese children. In the poor control group, FEV1, FEV1/FVC, and median eosinophil counts were not significantly different between overweight/obese and normal weight group but were less when compared to good control group. CONCLUSION: The proportion of poor symptom control was not high in overweight/obese asthmatic children compared to normal weight asthmatic children. No significant risk factors for poor symptom control could be identified in our study for either of the groups.

Co-morbid anxiety and depression in childhood asthma and its effect on symptom control: A cross sectional study.

BACKGROUND: Anxiety and depression are co-morbidities that affect symptom control in children with asthma and are often overlooked in busy practice. OBJECTIVES: To find out the proportion of children with asthma who have co-morbid anxiety and depression, to study the association of co-morbid anxiety and depression on symptom control and to study the clinic-sociodemographic factors associated with anxiety and depression in children with asthma. METHODS: Assuming 13% prevalence of anxiety and depression, with 95% confidence level and 5% absolute precision, a total of 176 children with asthma aged 6 years and above were enrolled from the asthma clinic. Clinical and sociodemographic details were collected for all. Symptom control was assessed using asthma control test questionnaire. Center for epidemiological studies-depression scale for children and screen for child anxiety related emotional disorders was used to assess depression and anxiety, respectively. Association of independent variables with outcome variables was assessed using χ2 . Statistical tests were done using SPSS version 26. RESULTS: Out of the 176 children enrolled, 13.1%, 8%, and 16.5% had anxiety, depression, and combined anxiety and depression, respectively. A higher proportion of children with uncontrolled asthma had depression and combined anxiety and depression than children with controlled asthma. CONCLUSION: Combined anxiety and depression was more common than either anxiety or depression alone and along with depression, was significantly associated with uncontrolled symptoms.