Predictors of violent incidents amongst patients in psychiatric intensive care units: A review of global evidence

Aim: The objective is to identify key predictors of violent behaviour amongst patients admitted to PICUs. Methods: A literature search was carried out in five online databases using a predefined strategy with terms relevant to the setting and population. Articles were screened based on the inclusion criteria and quality assessed using the Hawker critical appraisal tool. A thematic matrix was prepared from the final articles to highlight the pivotal predictors for violent behaviour in PICUs. Results: Initial search without duplicates retrieved 152 articles, of which 120 were excluded after screening their title and abstract. The full-text of 32 articles was read of which a total of 10 studies with 4733 participants were included in the literature review. These studies had good designs and methodological quality. The key predictors of violent incidents were a longer duration of in-patient stay, higher readmission rate, non-voluntary admission to PICUs, previous history of violence and substance misuse, permanent staff absences, being a single young male, having low level of education and having schizophrenia. Conclusion: The findings suggest that a variety of different factors contribute to violent incidents in PICUs. Our results may assist in the development of community and hospital-based interventions including situation management regular staff training, promoting a friendly environment and post-incident debriefs that can prevent future violent incidents in PICU

COVID-19 Impact on Indian Economy and Health: The Emergence of Corona-Economics

The Novel Corona virus, popularly known as COVID-19, has crossed all borders in a very short period of time and has spared no continent except Antarctica. Some advanced countries are affected more severely than others; with United States of America, Spain, Italy, China, Germany, France and UK being the worst affected of all with a few more are joining them soon. Several countries has locked-down to prevent further spread of the virus. This resulted in severe economic and health impacts on the public at large

Finite p-groups with central automorphism group of minimal order

We study finite p-groups G of coclass upto 4 for which the group Aut_z(G) of all central automorphisms of G is of minimal possible order. As a consequence, we obtain very short and elementary proofs of main results of Sharma and Gumber [7].Comment: 4 page

Equality of certain automorphism groups of finite pp-groups

Let $G$ be a finite $p$-group and let Aut$(G)$ denote the full automorphism group of $G$. In the recent past, there has been interest in finding necessary and sufficient conditions on $G$ such that certain subgroups of Aut$(G)$ are equal. We prove a technical lemma and, as a consequence, obtain some new results and short and alternate proofs of some known results of this type.Comment: 6 page