Efficacy of Bhramari pranayama and Om chanting on asthma control, quality of life, and airway inflammation in asthmatic children: an open-label randomized controlled trial.

OBJECTIVES: To explore the efficacy of combination of Bhramari pranayama and om chanting as an adjunct to standard pharmacological treatment on asthma control, quality of life, pulmonary function, and airway inflammation in asthmatic children. METHODS: Children (n = 110; 8-15 years) with uncontrolled or partly controlled asthma were recruited from the Pediatric Chest Clinic of All India Institute of Medical Sciences, New Delhi. Eligible participants were randomized to either home-based online Bhramari pranayama and om chanting plus standard treatment (YI + ST) group, or standard treatment (ST) alone group. Primary outcome measures were 12-week change in level of asthma symptom control; asthma control questionnaire (ACQ) score, spirometry indices, impulse oscillometry parameters, and pediatric asthma quality of life questionnaire (PAQLQ) score. Secondary outcome was a change in fractional exhaled nitric oxide (FeNO) levels at 12 weeks. Beginning from the enrollment, every participant was evaluated at 0, 2, 6, and 12 weeks. RESULTS: After 12 weeks of intervention, higher proportion (68.2%) of children were found to have controlled asthma symptoms in the YI + ST group as compared to ST group (38.5%) according to per protocol analysis (p = 0.03). When compared to ST group, children in YI + ST group showed significantly lower ACQ score, higher PAQLQ score and reduced FeNO levels. No significant changes were observed for the lung function parameters. CONCLUSION: Children practicing Bhramari pranayama and om chanting for 12 weeks have better asthma symptom control, quality of life, and reduced airway inflammation than those taking standard pharmacotherapy alone.

Evaluation of vitamin D profile in juvenile idiopathic arthritis.

OBJECTIVE: To observe the association between serum vitamin D level and disease activity in juvenile idiopathic arthritis (JIA). METHODS: The observational study was conducted at a tertiary care hospital during 2017-2019. Patients suffered from JIA were recruited through purposive sampling which was stratified by the disease activity based on the Juvenile Arthritis Disease Activity Score 27 (JADAS27) criteria. Serum vitamin D was estimated alongside other laboratory parameters. The numerical and categorical variables were analysed with appropriate statistical tests. RESULTS: 40 subjects were studied where inactive disease was observed in nine subjects (22.5%), five subjects (12.5%) were found to be in low disease activity and moderate disease activity groups each, and twenty-one subjects (52.5%) had high disease activity. Considering the total sample size of the study, the mean (SD) JADAS27 score and serum vitamin D level were observed to be 12.02 (11.31) and 23.10 (5.93) respectively. A negative correlation was found between the JADAS27 score and serum vitamin D (r= -0.67). The corrected Chi-square test had revealed significant association between the status of serum vitamin-D and disease activity groups (=16.28; p < .001). CONCLUSIONS: In JIA, higher grade of disease activity was found to be significantly associated with lower serum vitamin D.

Newborn joint mechanics.

INTRODUCTION: We aimed to evaluate joint mechanics in newborn by goniometric assessment of major joints in healthy babies born at different gestational ages (GAs). MATERIALS AND METHODS: An institution based observational study was carried out on healthy newborn babies within two days of birth. Study subjects were born at 28-41 completed weeks of gestation. The major joints of upper and lower limbs were assessed with manual goniometer for joint angles in relation to specific passive movements and range of motion (ROM) calculated where applicable. All measurements were made by a single observer with careful consideration of plane of movement and axes involved. Strength of association between joint angles and GA was quantified by Pearson's r coefficient. RESULTS: Six major joints (shoulder, elbow, wrist, hip, knee, and ankle) were evaluated on either side in 433 babies. No significant differences were found between male and female babies and left or right side of the body. For most joints, a secular declining trend of joint angle or ROM was noted with good to strong inverse correlation with GA. The strongest associations were for flexion-extension ROM and adduction-abduction ROM at shoulder, palmar flexion at wrist and dorsiflexion at ankle joint with r values of -0.76, -0.75, -0.75, and -0.75, respectively. CONCLUSIONS: The reading of a specific joint angle in the newborn infants was found to be dependent on GA. Precise calibration of gestation appropriate joint angles had laid down the foundation for functional assessment of multimodal joint mechanics.HighlightsEvaluation of newborn joint angles require stringent attention toward the plane and axis of the particular joint movement being assessed.Major joint angles and range of motion in newborn infants were observed to follow a secular declining trend according to the gestational age.Precise estimation of gestation appropriate joint angle will be helpful to understand the mechanics of musculoskeletal medicine in newborn.

Serum Ferritin as a Diagnostic Biomarker for Severity of Childhood Sepsis.

OBJECTIVE: To explore association between serum ferritin and severity of sepsis among children, and relate levels to the final outcome. METHODS: This observational study was conducted in a tertiary care hospital between I February and 30 July, 2019. Serum ferritin level was estimated in children (age 6 months to 12 years) suffering from sepsis, irrespective of the probable etiology. Children with hemoglobinopathies, autoimmune diseases, previous blood transfusion, severe acute malnutrition, hemophagocytic lymphohistiocytosis and chronic hepatitis were excluded. The ferritin level was measured sequentially at pre-defined stages of illness viz., sepsis, severe sepsis, septic shock and multiorgan dysfunction syndrome (MODS). Association between serum ferritin and severity of sepsis was analyzed, and ferritin level was related to the final outcome of death or recovery by receiver operating characteristic (ROC) curve analysis. RESULTS: The study group included 47 children with sepsis who progressed to a state of MODS; 32 recovered from MODS. Significant differences in serum ferritin level were observed with severity of sepsis. There was clear demarcation of ferritin levels between sepsis severity stages. The proportion of death among the 47 MODS cases was 31.9% (95% CI 18.6 - 45.2%). ROC analysis in the MODS group indicated that serum ferritin >1994.3 ng/mL predicts mortality (AUC 0.73 [95% CI 0.58-0.85]) with sensitivity 66.7% [95% CI 38.4-88%] and specificity 100.0% [95% CI 89.1-100%]. CONCLUSIONS: There is clear demarcation of serum ferritin levels that can help differentiation of sepsis severity stages in children with sepsis. There is no such demarcation between survivors and non-survivors in MODS cases.

Leave against Medical Advice in Children: Rural Indian Perspective.

OBJECTIVES: To determine the burden and etiological factors of leave against medical advice (LAMA) in Indian children. METHODOLOGY: In this prospective study, legal guardians of 528 patients who took the decision of LAMA were interviewed (using structured question answers based multi-option) and data were captured over a period of 16 months. The resultant database was analyzed using standard statistical methods. RESULTS: About 6.12% of childhood LAMA cases were dealt out of total pediatric admission including newborns. Neonatal preponderance noted in cases of LAMA from intensive care unit (ICU; 57.14%, p < 0.05). The overall male (n = 293) to female (n = 235) ratio in this study was 1.25:1. Number of LAMA patients was higher from rural area (83.33%), mostly admitted in ICU (93.65%, Pearson's chi-squared test, p < 0.05). Higher proportion (29.47%) of patients with infection availed LAMA from neonatal age group but overall LAMA patients fall under category of respiratory disorders (22.35%). Interest of the domestics issues other than suffering child was considered primary during LAMA for those admitted in ward as compared with ICU patients [odds ratio (OR): 1.73, CI: 1.02-2.94, p < 0.05]. ICU patients were reportedly to be taken to private health care facility (OR: 1.93, CI: 1.06-3.49, p < 0.05). Duration of stay before taking LAMA from ward was <7 days (85.59%, OR: 0.19, CI: 0.11-0.35, p < 0.05). Upper-lower socio-economic class attributed financial constraint as the main reason for LAMA (Pearson's chi-squared test, Chi-square value: 152.23, p < 0.05). CONCLUSIONS: This study tried to elucidate the determinants of childhood LAMA in rural Indian setting.

Multiorgan dysfunction syndrome in sepsis: Is macrophage activation syndrome secondary to infection?

OBJECTIVE: To assess macrophage activation syndrome (MAS) in septic shock leading to multiorgan dysfunction syndrome (MODS). METHODS: A prospective observational study was conducted at a tertiary care hospital to evaluate the MAS criteria in different stages of sepsis. Children aged 6 months to 12 years in different stages of septic shock were recruited. The Paediatric Rheumatology International Trials Organisation Collaborative Initiative (PRINTO) criteria of MAS were applied initially at the stage of septic shock and subsequently at the stage of MODS (MODS cohort) or following recovery from septic shock without going through MODS (non-MODS cohort). RESULTS: A total of 127 subjects were studied, with 53 comprising the MODS cohort and the rest 74 the non-MODS cohort. At the initial assessment, a comparable proportion of subjects in the MODS and non-MODS groups satisfied the MAS criteria (20.75% and 25.68%, respectively; p=0.529). However, by the time of progression to MODS, 81.13% of the subjects satisfied the MAS criteria in the MODS group, whereas only 16.18% subjects in the non-MODS group continued to satisfy the MAS criteria (p<0.001). Thus, there was a definite increase in the proportion of subjects showing MAS by the time they progressed to multiorgan dysfunction (p<0.001). In contrast, the proportion declined significantly (25.68% to 16.18%; p=0.008) in the subjects who had recovered. CONCLUSION: The findings bear out the hypothesis that MODS in sepsis is a reflection of MAS secondary to sepsis. However, studies in larger cohorts are needed to validate these findings and explore the therapeutic implications.

Joint scores in hemophilic arthropathy in children: Developing country perspectives.

OBJECTIVE: Hemophilia is a common X-linked recessive coagulopathy causing recurrent bleeding into the synovial joints and results in articular and periarticular abnormalities. To our knowledge, this is the first comprehensive study aimed at studying the clinico-radiological joint score evaluation in hemophilic arthropathy in children from a developing country and its possible impact on the quality of life. METHODS: In this hospital-based, prospective, descriptive study, all children presenting to the pediatric rheumatology clinic were studied. The joint physical examination was scored using the Hemophilia Joint Health Score 2.1 (HJHS 2.1). The patients were then subjected to imaging of the most affected joint using ultrasonography (USG) and magnetic resonance imaging (MRI). Detailed USG and MRI radiological evaluation was recorded in the predesigned proforma using the Hemophilia Early Arthropathy Detection with Ultra Sound (HEAD-US) score and MRI DENVER score. The physical quality of life as per Functional Independence Score in Hemophilia (FISH) was noted. The clinical, radiological, and functional scores were analyzed with an appropriate statistical measure. RESULTS: The mean age at presentation was 7.4 years (interquartile range 4.9-10), with the knee being the most common joint involved. All of the USG score, MRI score, and FISH score have a significant correlation (p<0.05), with the HJHS 2.1 score with correlation coefficients of 0.7086, -0.8916, and 0.8607, respectively. USG and MRI had a correlation coefficient of -0.7145 and -0.8326 with FISH, respectively. CONCLUSION: The degree of association between HJHS 2.1 score was found to be maximum with HEAD-US score, whereas a negative correlation was seen evaluating FISH score with both HEAD-US and MRI DENVER scores. Use of these scores, specifically HEAD-US score, will result in consistent assessment of hemophilic joints, optimizing the management of the destructive changes.

Evolution of clinical method for new-born infant maturity assessment.

In the routine practice of neonatology, differentiating preterm premature new-born from small-for-date (SFD) new-born infant is an essential aspect to anticipate different clinical scenarios and monitor accordingly. Clinical assessment of new-born maturity is an invincible tool in resource poor areas for the purpose, without any prior investment. Over the past decades, clinical method for new-born infant maturity assessment has evolved intricately. From defining prematures with a mere statement of birth weight to clinical assessment of new-born as per gestational age with a comprehensive scheme based on neural and physical maturity characteristics of a new-born, clinical method for new-born maturity assessment has evolved substantially to the present where we stand. A complete review on the evolutionary history of clinical method for new-born infant maturity assessment will enable researchers in this field to get acquainted with the trend of past research work in accordance to the recent advancement all over the world. In the process, the lacunae still present in this area of study can be spotted which will invite new research proposals. Looking into the recent context, clinical method for assessing new-born infant maturity is making further forward shift with an attempt to quantify neuromuscular maturity criteria with further precision and incorporation of additional criteria."What is known - What is New" (Authors' summary)What is knownNeuro-muscular and external physical characteristic assessment together has greater significance for evaluating new-born infant's maturity as per gestational age over using individual one of them.Evaluation of brain maturity through passive muscle tone assessment of new-born infants with different maneuvers has the imperative role in determining new-born infant maturity.What is newClinical method for determining new-born infant maturity as per gestational age is being made explicit with the incorporation of criteria like feeding behavior of the new-born and objective assessment of anthropometric parameters, beside neuro-muscular and external physical characteristics evaluation.Neuro-muscular maturity can be quantified further with absolute values or closer range of values of different maneuvers and signs used in the clinical method for evaluating new-born infant maturity as per gestational age with more precision.

Neonatal septic arthritis: Indian perspective.

OBJECTIVE: To delineate the pattern of joint involvement in neonatal septic arthritis, assess the prognosis, and determine significant predictors of unfavorable outcome. METHODS: Subjects were recruited through purposive sampling after obtaining parental consent. A detailed history and examination findings with perinatal data were recorded. Ultrasound and magnetic resonance imaging data of affected joints and blood culture and aspirated joint fluid culture data were recorded along with management received. Cases were followed-up every 3 months from discharge up to minimum 12 months. An unfavorable outcome indicated by permanent joint deformity or restricted range of movement of the affected joint, limb length discrepancy, and persistent joint deformity upon radio imaging at the end of the follow-up period were also included. RESULTS: The hip joint involvement (59.2%) was the commonest with predominance of the monoarticular pattern of affliction (74.4%). An overall outcome was favorable in 70.3% subjects with prompt diagnosis and management. A delay in seeking treatment was found to be an indicator of unfavorable outcome. In addition, disease detection by ultrasound at presentation predicted unfavorable outcome. CONCLUSION: Neonatal septic arthritis is a rare disease with predominant hip or knee involvement. Outcome is favorable with early detection and institution of appropriate management. A delay in treatment worsens prognosis.