ABSTRACT
Akhila and MilanaBonita are mycobacteriophages that were isolated from soil in New York using Mycobacterium smegmatis. Both phages have genomes that are 56,251 bp long and contain 99 genes; the genomes differ by only 1 nucleotide. Based on gene content similarity to phages in the Actinobacteriophage Database, both phages are assigned to cluster F1.
ABSTRACT
Recent years have witnessed an increased interest in the use of "third-wave" psychotherapies in treating psychiatric disorders. These newer therapies are fundamentally different from the existing techniques such as cognitive behavioral therapy in terms of their guiding principles and processes of change. Acceptance and commitment therapy (ACT) is the most prominent among these "third wave" psychotherapies. However, there have not been any reports from India, thus far, that have studied the use of ACT in treating obsessive-compulsive disorder (OCD). We describe a case of OCD that was successfully treated with eight sessions of ACT, with the results being maintained over a one-month follow-up period. Postintervention tests revealed a significant decrease in obsessive-compulsive symptoms and an associated increase in psychological flexibility. This case study highlights the possible utility of ACT as a therapeutic intervention in OCD, especially when combined with pharmacotherapy.
ABSTRACT
BACKGROUND: The immunization program has been an important part of Indian public health policy for three decades; yet only 62% of children are being fully immunized. Vaccine hesitancy is a major contributor to the immunization gap that needs to be addressed. METHODS: A cross-sectional descriptive study of prevalence and predictors of vaccine hesitancy was conducted in 350 households having at least one child in the age group of 13-24 months. Statistical analysis was done using chi-square test and logistic regression. RESULTS: The prevalence of vaccine hesitancy was 28.9%. Fear of needles, concern about pain during vaccination, lack of family support, and apprehension regarding side effects were ascertained as reasons for vaccine hesitancy. The type of family, time taken to reach the health facility and antenatal care received by the mother were significant predictors of vaccine hesitancy. CONCLUSION: The prevalence of vaccine hesitancy was found to be high. In 2019, the World Health Organization earmarked vaccine hesitancy as one of the major roadblocks to better global health. A better understanding of the subject can help public health agencies enhance vaccination coverage, not just in children but also as a tool to protect entire populations in this age of re-emerging epidemics.
Subject(s)
Mothers , Vaccination Hesitancy , Child , Child, Preschool , Cross-Sectional Studies , Female , Humans , Infant , Phobic Disorders , Pregnancy , PrevalenceABSTRACT
BACKGROUND: Health care workers (HCWs) constitute a vulnerable group in terms of physical, mental, and emotional health setbacks during an epidemic. An in-depth understanding of the effects of epidemics on HCWs is of utmost importance, in order to put in place measures for their well-being. The purpose of the review was to compile, compare, and contrast the available information so as to produce a lucid picture of how HCWs are impacted during an epidemic, and the factors that affect their mental health. METHODS: A literature search of MEDLINE and Google Scholar databases was conducted to uncover research pertaining to four major epidemic outbreaks over the last two decades. The search was carried out at three levels using pertinent key words. The records thus identified were narrowed down at three further levels, that is, by screening of the title, abstract, and full text, to obtain articles most relevant to the subject matter. Data extraction was done using a spreadsheet to compile the relevant data. Data synthesis was done by studying those factors found to affect psychological well-being of HCWs and separating them into suitable sub-groups. Recommendations to mitigate the psychological impact were proposed. RESULTS: Thirteen factors were identified, which were grouped under the broad categories of socio-demographic variables, individual characteristics, social characteristics, and psychological constructs. CONCLUSION: Epidemics have a profound impact on psychological well-being of HCWs. There is a pressing need to address the issue of the psychological health of this vulnerable group.
ABSTRACT
The aim of this double-blind, placebo-controlled study was to determine whether acute administration of almitrine enhances hypoxic pulmonary vasoconstriction in patients with chronic obstructive pulmonary disease (COPD). Haemodynamics and blood gases were studied at various inspiratory fractional concentrations of oxygen (FIO2): 0.15, 0.21, 0.30 and 1.0, randomly administered for 20 min periods under constant infusion of either placebo or almitrine (8 micrograms.kg-1.min-1) in 20 patients with COPD. The almitrine group exhibited a significant increase in mean pulmonary artery pressure, pulmonary vascular resistance and arterial oxygen tension (PaO2) at FIO2 0.15, 0.21 and 0.30. During hypoxia, the increase in mean pulmonary pressure and pulmonary vascular resistance was three times greater in the almitrine group than the placebo group. No significant difference in cardiac output and systemic haemodynamics was found. These results suggest that almitrine at the dose used, enhances pulmonary vasoconstriction in COPD patients.
