Pembrolizumab 400 mg every 6 weeks as first-line therapy for advanced melanoma (KEYNOTE-555): Results from cohort B of an open-label, phase 1 study.

Intravenous pembrolizumab 400 mg every 6 weeks was approved across tumor types based on pharmacokinetic modeling, which showed exposures consistent with previous standard dosing of 200 mg or 2 mg/kg every 3 weeks, and early results of cohort B of the phase 1 KEYNOTE-555 study. Results after ≥1 year of potential follow-up for all patients in cohort B of KEYNOTE-555 are presented. Patients aged ≥18 years with previously untreated stage III/IV melanoma received pembrolizumab 400 mg every 6 weeks for ≤18 cycles.

Levels of polycyclic aromatic hydrocarbon in the soil around typical automobile repair workshops in Nigeria.

Background: This study determined the levels of polycyclic aromatic hydrocarbons (PAHs) in the soil around typical automobile repair workshops in Nigeria. Risk assessment associated with human contact with the soil was carried out using hazard quotient (HQ) and incremental life cancer risk (ILCR) from human unconscious ingestion and dermal contact with the soil.

Methods: Soil samples were obtained at different automobile workshops in Ado-Ekiti, Western Nigeria.

Characterization and risk assessment of polycyclic aromatic hydrocarbons from the emission of different power generator.

Epileptic power supply in Sub-Saharan countries of Africa has warranted the use of power generators as an alternative source of power supply. Exhaust emission from these generators is associated with Polycyclic Aromatic Hydrocarbon (PAHs). Hence, this study focused on the determination of levels of PAHs in the emission of different brands of power generators used in Nigeria.

School refusal behavior in children and adolescents: a five-year narrative review of clinical significance and psychopathological profiles.

The aim of the study was to explore the clinical significance of school refusal behavior, its negative impact on psychological well-being of children and adolescents and its relationship with the most common psychopathological conditions during childhood and adolescence (e.g. neurodevelopmental disorders, psychiatric disorders).

Assessment of breast-feeding and weaning practices of under-fives and their associated co-morbidities in urban and rural areas of Ahmedabad City, Gujarat, India.

Introduction: Shaping up the post-2015 development agenda is of crucial importance in the development process around the Globe as 20151 was the last year of milllenium development goals. It is the right time to asses our own progress vis-a-vis the Millennium development goals. Appropriate feeding and weaning practices are the key contributor for decreasing morbidities and mortalities in under-five children.

The 'pulmonary diseases spectrum' in HIV infected children.

Despite advances in diagnostic, therapeutic and preventive strategies for HIV, pulmonary diseases continue to be the major cause of morbidity and mortality in infants and children infected with HIV. With effective programs to prevent perinatal HIV-1 transmission to early diagnosis in infants, we have seen a substantial decline in paediatric HIV incidence. Early initiation of Highly Active Anti-Retroviral Therapy (HAART) in all HIV infected children coupled with consistent use of Pneumocystis prophylaxis in all HIV exposed/infected children under 5 years of age has considerably reduced associated infections overall and respiratory infections in particular.

Differences in the Presentation and Outcome between Premenopausal and Postmenopausal Primary Hyperparathyroidism Indian Women: A Single-Center Experience.

Introduction: Primary hyperparathyroidism (PHPT) is an endocrine disorder wherein enlargement of one or more of the parathyroid glands causes autonomous overproduction of the parathyroid hormone (PTH), which leads to high serum calcium levels.

Objective: The objective of this study was to compare the clinical, laboratory, and operative variables between premenopausal (pre-M) and postmenopausal (post-M) women with PHPT.

Materials And Methods: A retrospective analysis of the data of female patients who underwent surgery for PHPT at a single center, from January 2011 to December 2020, was done.

Autism spectrum disorder, very-early onset schizophrenia, and child disintegrative disorder: the challenge of diagnosis. A case-report study.

Background: Autism spectrum disorder (ASD) in the Diagnostic and Statistical Manual of Mental Disorders Fifth Edition (DSM-5) contains several disorders previously present as distinct diagnoses in the DSM Revised Fourth Edition (DSM-IV-TR). These include child disintegrative disorder (CDD). The latter presents typical features, such as a late regression of developmental acquisitions.

Sleep Disorders in Low-Risk Preterm Infants and Toddlers.

Sleep disorders are particularly important in the development of children, affecting the emotional, behavioural, and cognitive spheres. The incidence of these disorders has been assessed in different types of populations, including patients with a history of premature birth, who, from the literature data, would seem to have an increased incidence of sleep disorders at school age. The aims of the present study are: (i.

MOYAMOYA disease in an adolescent with HIV-1.

Moyamoya disease has been reported in both children and adults with HIV-1. Most cases reported in children were found to have unsuppressed viral loads and low CD4 counts. Although the aetiology of the disease is largely unknown, a few studies have postulated cytokine imbalance and immune activation as possible causes.

Differences in the Clinical Presentation and Biochemical Profile of the Patients with Primary Hyperparathyroidism with regard to their Serum Vitamin D Levels: a Single-center Experience.

The association between vitamin D deficiency and primary hyperparathyroidism (PHPT) is common and has clear implications. Vitamin D deficiency is commonly seen in PHPT population and exacerbates its severity with skeletal and metabolic effects. Retrospective data collection and review were done in patients who underwent surgery for PHPT at a tertiary care hospital in India between January 2011 and December 2020.

Developmental Coordination Disorder and Joint Hypermobility in Childhood: A Narrative Review.

Children with developmental coordination disorder (DCD) and joint hypermobility could present an overlap of symptoms and motor functional difficulties. The link between these two clinical conditions has not yet been clarified. Recent studies reported a high incidence (30-50%) of motor delay in children who are referred to hypermobility and of enhanced joint hypermobility in children with DCD.

Agroecological practices increase farmers' well-being in an agricultural growth corridor in Tanzania.

Millions of people rely on nature-rich farming systems for their subsistence and income. The contributions of nature to these systems are varied and key to their sustainability in the long term. Yet, agricultural stakeholders are often unaware or undervalue the relevance of those contributions, which can affect decisions concerning land management.

Attitudes and acceptability of children, caregivers, and healthcare providers about using telemedicine for pediatric HIV care in a resource-limited setting.

Background: The Pediatric HIV Telemedicine Initiative is a video-linked delivery of expert services, designed to reach those previously unable to access expert HIV care. The present qualitative study was designed to understand the acceptability of telemedicine [TM] by patients, their caregivers and health care providers in the anti-retroviral therapy (ART) centers in Maharashtra.

Methods: We conducted focus group discussions with caregivers at six ART centres (three linked with TM facilities and three not linked with TM).

Management of Primary Hyperparathyroidism.

Primary hyperparathyroidism (PHPT) is the unregulated overproduction of parathyroid hormone (PTH) resulting in abnormal calcium homeostasis. The disease profile has evolved over the last century from symptomatic hyperparathyroidism to asymptomatic hyperparathyroidism. Primary hyperparathyroidism is a biochemical diagnosis.

studies on wild orange ( Mont.) compounds against COVID-19 pro-inflammation targets.

One-fifth of COVID-19 patients suffer a severe course of COVID-19 (SARS-CoV-2) infection; however, the specific causes remain unclear. Despite numerous papers that have been flooded in different scientific journals clear clinical picture of COVID-19 aftermath persists to remain fuzzy. The survivors of severe COVID-19infection having defeated the virus are just the starting of an uncharted recovery path.

First-in-human phase 1 study of the anti-TIGIT antibody vibostolimab as monotherapy or with pembrolizumab for advanced solid tumors, including non-small-cell lung cancer.

Background: In this first-in-human phase 1 study (NCT02964013; MK-7684-001), we investigated the safety and efficacy of the anti-TIGIT (T cell immunoglobulin and ITIM domain) antibody vibostolimab as monotherapy or in combination with pembrolizumab.

Patients And Methods: Part A enrolled patients with advanced solid tumors, and part B enrolled patients with non-small-cell lung cancer (NSCLC). Patients received vibostolimab 2.

Concentrations of polychlorinated biphenyl in indoor environment of public bars and its health implications.

This study determined the indoor air levels of polychlorinated biphenyls (PCBs) in some selected public bars in Southern part of Nigeria. The result obtained was used to carry out health risk assessment of exposure to PCBs in these indoor environment.s.

Pivotal Dose of Pembrolizumab: A Dose-Finding Strategy for Immuno-Oncology.

Despite numerous publications emphasizing the value of dose finding, drug development in oncology is dominated by the mindset that higher dose provides higher efficacy. Examples of dose finding implemented by biopharmaceutical firms can change this mindset. The purpose of this article is to outline a pragmatic dose selection strategy for immuno-oncology (IO) and other targeted monoclonal antibodies (mAbs).

Assessing the Effectiveness of a Telemedicine Initiative in Clinical Management of Children Living with HIV/AIDS in Maharashtra, India.

To evaluate the effectiveness of telemedicine in the clinical management of children living with HIV/AIDS in resource-limited settings ; Background: Telemedicine is an important mechanism for service delivery in health care settings, both in resource-rich and resource-poor settings. Such service delivery mechanisms have shown to be associated with virologic suppression and higher CD4 counts. These services are also associated with improved access, shorter visiting times, and higher patient satisfaction.

Reaching the Unreached: Providing Quality Care to HIV-Infected Children through Telemedicine-An Innovative Pilot Initiative from Maharashtra, India.

Background: The National AIDS Control Organization (NACO) of India created the Regional Pediatric Antiretroviral Therapy (ART) Center; this was subsequently upgraded to seven Pediatric Centers of Excellence (PCoEs) to strengthen the quality of treatment and care of children living with HIV/AIDS (CLHAs). In October 2013, the pediatric HIV telemedicine initiative, an e-decentralized (care provided by local healthcare providers and support provided by a central agency through telemedicine facilities) model of expert pediatric HIV care and referral services, was established as a pilot project at the Pediatric Center of Excellence for HIV Care in Maharashtra. We designed the present study to compare management, compliance to ART, and mortality in children in the ART centers linked to the PCoE through telemedicine versus those that are not linked to the PCoE.