C-reactive protein (CRP) has been shown to be a useful and sensitive indicator of pyogenic infections in many clinical situations, including acute pneumonia and infective pulmonary exacerbations in cystic fibrosis patients. Exacerbations of COPD are often, but not always, associated with demonstrable infection. The value of CRP measurement in this situation has not been assessed. We have evaluated CRP measurement in 50 patients [age 71 +/- 8 (SD) years] who were admitted to hospital with clinical evidence of exacerbation [PaO2 = 7.3 +/- 1.3 (SD) kPa, baseline FEV1 = 0.8 +/- 0.4 (SD) l]. These patients all had serial measurement of CRP [polarizing immunofluorescence (Abbot, TDx)], peripheral white cell count (WCC), body temperature, peak expiratory flow rate, Karnofsky performance status and chest X-ray, in addition to serial sputum bacteriological analysis carried out in a specialized laboratory. CRP was elevated (> 10 mg l-1) in all patients (n = 29) with proven infection [103 +/- 98 (SD) mg l-1]. Levels were markedly elevated in patients infected with Streptococcus pneumoniae (mean 156 mg l-1); there was also a rapid fall in the CRP with therapy. WCC fell with therapy, giving a correlation with CRP level (r = 0.44, P < 0.01). Since CRP elevation was observed in patients having exacerbation with proven infections and also in those where infection was not proven, it is possible that, while it is a marker for COPD exacerbation, it is not necessarily a marker of bacterial infection per se. However, it is evident from our study that it is of value in the assessment of exacerbations of COPD, where routine bacterial culture of sputum is often unreliable, and thus the measurement of serum CRP may provide an additional objective indicator of infection.

Online technology has developed to an extent where traditional labor markets have transformed, creating opportunities for people and businesses to participate in the global marketplace by employing contract labor. Application-based transportation including ridesharing apps, food and commodity delivery platform apps, and other consumer-facing services brought in the concepts of flexible work reshaping gig work into the mainstream creating millions of jobs in the areas of operation. Even though the gig economy provides flexibility in work, the real situation of the gig workforce seems very complex. The article discusses the impacts of the gig economy on labor markets by identifying the challenges faced by gig workers in the online labor market and the impact of gig economy on their health and well-being. A detailed field research conducted among the gig workers in the state of Kerala aided examining the labor market trends, motives, and effect beyond the gig economy. It further supplemented developing specific actions to accelerate the development of the gig economy to ensure worker protection and safety needs in creating an inclusive economy.

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Psychotropic medications are used in the treatment of chronic psychotic disorders like anxiety, depression, insomnia, bipolar disorders, cognitive impairment, seizure, loss of consciousness, altered sensorium, delirium etc. The objective of this study is to describe the pattern of use of psychotropic medications in patients presenting to geriatrics department, to compare the pattern of usage of psychotropic medication at the time of admission versus at the time of discharge and to find out the dose optimization pattern in elderly patients. Observational retrospective study, conducted in the department of geriatrics. The sample size calculated for the study was 35. The study was carried out through AHIS and by reviewing case files. The data were collected on specially designed data collection forms. Consumption of the psychotropic drugs was the highest within 71-80 years of age group, of which 49.15% of patients fall in this age group. All of the patients prescribed with psychotropic medications had insomnia (26.70%), followed by anxiety (20.30%), seizure (20.30%) and depression (16.90%). Among the 2nd generation anti psychotropics, quetiapine was the most frequently prescribed drug (54.24%). Benzodiazepines were the preferred antidepressants (36%) followed by SSRIs. Sixty two percent of the patients continued the same dose prescribed from the outside hospital and a dose increment was done for 37.5% of the patients. The incidence of usage of psychotropic medications were found to be more with females. Atypical antipsychotic drugs were the most commonly used ones. Current evidence shows no superiority for atypical antipsychotics over haloperidol.