Assessment of Hearing Impairment in Sick Newborns: A Prospective Observational Study.

BACKGROUND:  Undiagnosed neonatal hearing loss causes severe language, cognitive, and behavioral problems in children. Sick newborns who spend 48 hours in the neonatal intensive care unit (NICU) have a 10- to 20-fold increased risk of permanent hearing loss. The aim of this study is to identify hearing impairment in high-risk sick newborns who spend at least 48 hours in the NICU. METHODS:  The present prospective observational study was conducted at a single center. All sick neonates admitted to the NICU for a minimum of 48 hours at the JK Lon Hospital, Zanana Hospital, and Mahila Chikitsalaya, Sawai Man Singh (SMS) Medical College, Jaipur, Rajasthan, India, from June 2017 to May 2018 were considered eligible for the study. The primary outcome was the assessment of hearing loss of high-risk newborns using otoacoustic emissions at the time of discharge, six weeks of age, and automated auditory brainstem response (AABR) at three months of chronological age. The secondary outcome was to analyze the association of hearing loss with different risk factors in high-risk neonates. RESULTS:  A total of 150 infants who had one or more risk factors were studied, 60 were female and 90 were male. No statistically significant difference in hearing loss was observed based on birth weight, sex, and gestational age. The first distortion-product otoacoustic emission (DPOAE) screening was done on infants at the time of discharge from the NICU. Eighty-three infants (55.33%) had "refer" on the first DPOAE and the remaining 67 (44.67%) were passed results at the time of discharge. At six weeks of life, on repeat screening with a second DPOAE test, 36% "refer" on the first screen had a "refer" result on the second DPOAE. However, 4.4% "pass" on the first screen turned out to be "refer" on the second screen. These 33 infants who had "refer" results on the second screen were subjected to testing. At 10 weeks of life, AABR was performed on 33 infants. Eleven infants out of 33 had sensorineural hearing loss (SNHL) on AABR. Hearing impairment with the DPOAE test was observed with risk factors neonatal hyperbilirubinemia (NHH), hypoxic ischemic encephalopathy (HIE), and very low birth weight (VLBW) and was statistically significant among all risk factors. But, no such association (between hearing impairment and risk factors) was observed with the AABR test. In our study, we found that the duration of mechanical ventilation in mean days 7.67±6.24 had statistically significant SNHL compared to the lesser duration of mechanical ventilation (p<0.001). CONCLUSION: Two-stage DPOAE done prior to AABR is helpful in the early detection of hearing loss.

Ligand-Free Ultrasmall Recyclable Iridium(0) Nanoparticles for Regioselective Aromatic Hydrogenation of Phosphine Oxide Scaffolds: An Easy Access to New Phosphine Ligands.

Herein, we developed the recyclable ligand-free iridium (Ir)-hydride based Ir0 nanoparticles (NPs) for the first regioselective partial hydrogenation of PV -substituted naphthalenes. Both the isolated and in situ generated NPs are catalytically active. A control nuclear magnetic resonance (NMR) study revealed the presence of metal-surface-bound hydrides, most likely formed from Ir0 species. A control NMR study confirmed that hexafluoroisopropanol as a solvent was accountable for substrate activation via hydrogen bonding. High-resolution transmission electron microscopy of the catalyst supports the formation of ultrasmall NPs, and X-ray photoelectron spectroscopy confirmed the dominance of Ir0 in the NPs. The catalytic activity of NPs is broad as showcased by highly regioselective aromatic ring reduction in various phosphine oxides or phosphonates. The study also showcased a novel pathway toward preparing bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (H8 -BINAP) and its derivatives without losing enantioselectivity during catalytic events.

Improving the Duration and Rate of Home-Based Kangaroo Mother Care: A Before-and-After Intervention Study.

Introduction Kangaroo mother care (KMC) is an evidence-based, simple, time-tested, low-cost, and high-impact intervention for neonatal survival in hospitals and the community, particularly in resource-constrained areas. This has many beneficial effects on sick and stable low-birth-weight babies, lactating mothers, families, society, and the government. However, despite the World Health Organization (WHO) and United Nations International Children's Emergency Fund (UNICEF) recommendations for KMC, there is no satisfactory implementation of it in the community as well as in facilities. This study aimed to improve the duration of home-based kangaroo mother care (HBKMC). Material and methods  We conducted a before-and-after intervention hospital-based, single-center study in a level III neonatal intensive care unit (NICU) to improve the duration of HBKMC. The KMC duration was classified into four categories: short, extended, long, and continuous where KMC was provided for 4 hours/day, 5-8 hours/day, 9-12 hours/day, and more than 12 hours/day, respectively. All neonates with birth weight < 2.0 kg and their mothers/alternate KMC providers at a tertiary care hospital in India in the time period of five months from April 2021 to July 2021 were considered eligible for the study. We tested three sets of interventions by using the plan-do-study-act cycle (PDSA cycle). The first set of interventions was the sensitization of parents and healthcare workers regarding the benefits of KMC by comprehensive counseling to mothers and other family members using educational lectures, videos, charts, and posters. The second set of interventions was to reduce maternal anxiety/stress while maintaining maternal privacy by providing more female staff and teaching proper gown-wearing techniques. The third set of interventions was to solve lactation and environment temperature issues by providing antenatal and postnatal lactation counseling and warming of the nursery. The paired T-test and one-way analysis of variance (ANOVA) were used for statistical analysis, and p<0.05 was taken as significant.  Results  One hundred and eighty neonates were enrolled along with their mothers/alternate KMC providers in four phases, and three PDSA cycles were implemented. Out of 180 LBW infants, 21 (11.67%) infants received KMC < 4 hours/day. According to the KMC classification, 31% have continuous KMC in the institution, followed by 24% long KMC, 26% extended KMC, and 18% short KMC. After three PDSA cycles, HBKMC was 38.88% continuous KMC, followed by 24.22% long KMC, 20.55% extended KMC, and 16.11% short KMC. Continuous KMC was improved from 21% to 46% at the institute and 16% to 50% at home from phase 1 to phase 4 of the study after the implementation of three sets of interventions in three PDSA cycles. The phase-by-phase KMC rate and duration were improved after the application of the PDSA cycles, and this was maintained in HBKMC as well, but it was statistically not significant. Conclusion Sets of intervention packages based on needs analysis using the PDSA cycle were able to improve the rate and duration of KMC in the hospital and at home.

Influence of organic manures on soil nutrient content, microbial population, yield and quality parameters of pomegranate (Punica granatum L.) cv. Bhagwa.

During the last era in India, the use of chemical fertilizer has increased tremendously. The excessive use of these chemicals leads to the degradation of soil quality, health, as well as nutritional status. These are also causing a degradation of human health. This experiment was conducted during Mrig Bahar (July to December) during two consecutive years (2019-2020)in a randomized block design with three replications in which six-year-old 42 pomegranate plants were tested with 14 treatments of different organic manures. Findings showed that in the various treatments, the organic combination T13-Jeevamrut 16.08 L plant-1 + Vermicompost 24.79 kg plant-1 had a significant effect on the nutritional status (available nitrogen, available phosphorus, and available potassium) and microbial population (fungi, bacterial, and actinomycetes count). In addition, T13-Jeevamrut 16.08 L plant-1 + Vermicompost 24.79 kg plant-1 found a significant effect on fruit yield characteristics like fruit plant-1 (122.00), fruit yield (17.38 kg plant-1), fruit weight (192.50 g) and fruit quality characteristics such as fruit juice percent (52.92%), and total sugar (11.92%).

A resilience building collaboration: A social identity empowerment approach to trauma management in leprosy-affected communities.

OBJECTIVES: Communities affected by leprosy encounter multiple traumas and adversities and are some of the poorest in the world. A diagnosis of leprosy can have catastrophic implications for peoples social, health, and economic circumstances. In this article, we describe a reciprocal collaboration with a nongovernmental organization (NGO) that supports people affected by leprosy, trauma, and adversity in rural Nepal. We offer a social identity-based empowerment approach for two reasons. We argue this approach is particularly suited to support those impacted by trauma and its psychological aftermath as those affected are disproportionately from disempowered and marginalized groups. Second, we know that people gain strength from others with whom they share experiences. METHOD: We offer longitudinal data (N = 71) to support this model of a mutually respectful, participatory, and collaborative approach with the Nepal Leprosy Trust (NLT), a social development NGO. RESULTS: Findings of mediation analysis highlight that where a traumatic experience is highly stigmatized and isolating there is value in a group-based, self-help approach that emphasizes empowerment. CONCLUSION: A group-based approach that focuses on increasing knowledge and collective social resources is empowering for those affected by leprosy and adversity, because these resources build resilience. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Health literacy among self-help leprosy group members reduces stereotype endorsement and stigma-related harm in rural Nepal.

There is increasing appreciation that group memberships can have both beneficial and damaging impacts on health. In collaboration with Nepal Leprosy Trust (NLT), this longitudinal study explores a group-based approach to stigma reduction among people affected by leprosy in rural Nepal (N = 71)-a hard to reach and underrepresented non-WEIRD population. Informed by the 'social cure' literature, and the progressive model of self-stigma, we use a longitudinal design. We found that a sense of belonging to a self-help group can facilitate education in terms of health literacy, and over time these two factors also have impacts on participants stigma. Specifically, self-help group belonging predicted improvements in health literacy, leading to reduced endorsement of negative stereotypes and thus less stigma-related harm among people affected by leprosy. The study offers promising evidence that group-based interventions, which support health education, can reduce the harmful impact of stigma in very challenging contexts.

Efficacy of transcutaneous bilirubinometry as compared to serum bilirubin in preterm newborn during phototherapy.

Transcutaneous measurement of bilirubin is being used for neonatal jaundice. Its utility during phototherapy in preterm babies is not established. The objective of our study was to assess the efficacy of transcutaneous bilirubin (TcB) measurement in comparison to total serum bilirubin in preterm newborns at admission and during phototherapy at the covered skin area (glabella). It was a prospective observational study and conducted at the neonatal intensive care unit of a tertiary care hospital from January 2017 to January 2019. One hundred eligible preterm neonates were enrolled. Babies who were very sick, with poor peripheral circulation, edematous, having conjugated hyperbilirubinemia, with major congenital malformations, already received phototherapy or exchange transfusion were excluded. Paired total serum bilirubin and transcutaneous bilirubin were measured at admission and 6 h and 24 h during phototherapy. TcB was measured from the area (glabella) covered by an eye protector during phototherapy. The sample for TsB was taken within 10 min of TcB measurement. The mean differences between TsB and TcB values at admission and 6 h and 24 h of phototherapy were - 0.005 (0.353) mg/dl, - 0.350 (0.611) mg/dl, and - 0.592 (0.353) mg/dl, respectively. At admission or before starting of phototherapy, the difference (TsB-TcB) was statistically not significant (p = .125), while the difference in these values was statistically significant at 6 h and 24 h of phototherapy.Conclusion: TcB measurements from the covered skin area in jaundiced preterm infants during phototherapy were not correlated with TsB and cannot be used as an alternate of serum bilirubin testing. What is known • HPLC bilirubin measurement is a gold standard test for bilirubin measurement but impractical for day to day use. Serum total bilirubin is used for clinical testing.. • There is evidence for use of transcutaneous bilirubinometry for assessment of bilirubin in term newborn. What is new • TcB measurements from a covered skin area in jaundiced preterm newborns under phototherapy were not correlated significantly at 6 h and 24 h of phototherapy, but correlated before phototherapy. • TcB cannot be used as an alternate of serum bilirubin testing in preterm infants during phototherapy.

Depression and mental wellbeing in people affected by leprosy in southern Nepal.

BACKGROUND: Leprosy, a leading cause of disability, remains endemic in southern Nepal. Alongside physical impairment and stigmatization, many people affected by leprosy suffer from mental health problems. OBJECTIVES: This study had two objectives: (a) Establishing a baseline level of mental wellbeing and depression among people affected by leprosy in southern Nepal, and (b) Examining factors that influence mental wellbeing and depression in this target group. METHODS: A cross-sectional survey was conducted using three interview-administered questionnaires measuring level of depression (PHQ-9), mental wellbeing status (WEMWBS) and level of stigma (5-QSI-AP). Random clustering sampling was used to include leprosy-affected people from Self Help Groups (SHGs) and the reference group was matched based on socio-demographic characteristics. All participants were adults with no additional major morbidities. A sample of 142 persons affected by leprosy and 54 community controls were included. RESULTS: People affected by leprosy participating in SHGs had a significantly lower level of mental wellbeing and higher level of depression than the general population. Both mental wellbeing and depression were influenced by gender and the level of stigma. In addition, the level of depression was associated with the disability grade of leprosy-affected people. CONCLUSION: Leprosy-affected people need mental health-care interventions at different organizational levels, with attention to identifying individuals at increased risk for mental health problems or with additional needs. These findings highlight the demand for further research on specific interventions to improve the mental health of leprosy-affected people.

Assessing the feasibility of integration of self-care for filarial lymphoedema into existing community leprosy self-help groups in Nepal.

BACKGROUND: Lymphatic filariasis (LF) and leprosy are disabling infectious diseases endemic in Nepal. LF infection can lead to lymphoedema and hydrocoele, while secondary effects of leprosy infection include impairments to hands, eyes and feet. The disabling effects of both conditions can be managed through self-care and the supportive effects of self-help groups (SHGs). A network of SHGs exists for people affected by leprosy in four districts in Nepal's Central Development Region, however no such service exists for people affected by LF. The aim of this study was to determine the feasibility of integrating LF affected people into existing leprosy SHGs in this area. METHODS: A survey was conducted using a semi-structured questionnaire to elicit information on: (i) participant characteristics, clinical manifestation and disease burden; (ii) participants' knowledge of management of their condition and access to services; and (iii) participants' knowledge and perceptions of the alternate condition (LF affected participants' knowledge of leprosy and vice versa) and attitudes towards integration. RESULTS: A total of 52 LF affected and 53 leprosy affected participants were interviewed from 14 SHGs. On average, leprosy affected participants were shown to have 1.8 times greater knowledge of self-care techniques, and practiced 2.5 times more frequently than LF affected participants. Only a quarter of LF affected participants had accessed a health service for their condition, compared with 94.3% of leprosy affected people accessing a service (including SHGs), at least once a week. High levels of stigma were perceived by both groups towards the alternate condition, however, the majority of LF (79%) and leprosy (94.3%) affected participants stated that they would consider attending an integrated SHG. CONCLUSIONS: LF affected participants need to increase their knowledge of self-care and access to health services. Despite stigma being a potential barrier, attitudes towards integration were positive, suggesting that the SHGs may be a good platform for LF affected people to start self-care in this area. TRIAL REGISTRATION: This is not a registered trial.

Cutaneous tuberculosis mimicking sporotrichosis.

The authors describe an unusual presentation of lupus vulgaris in a 5-year-old boy. The lesions had a linear arrangement with proximal spread mimicking sporotrichosis. Histopathology of the lesions revealed tuberculoid granulomas. Tubercular etiology was confirmed by the demonstration of acid fast bacilli in the smears from the regional lymph node aspirate stained with Ziehl Neelsen stain, and growth of Mycobacterium tuberculosis in the aspirate culture. The patient showed marked improvement of his lesions on anti-tubercular treatment.

STEP: an intervention to address the issue of stigma related to leprosy in Southern Nepal.

This paper focuses primarily on the extent to which a Stigma Elimination Programme (STEP) affected the social participation of people affected by leprosy in southern Nepal. The Participation Scale (popularly known as The P Scale) was applied to compare leprosy affected people who participated in STEP groups with a control group comprising leprosy affected people who lived in villages where STEP had not been implemented. It was found that STEP participants had significantly higher levels of participation compared with controls and that their levels of social participation were higher than would be expected even for the general population. It was also found that leprosy affected people without visible deformity or ulceration (whether in the STEP group or not) do not appear to suffer participation restriction in southern Nepal.