Stages of Concern of Medical Faculty toward Adoption of Competency-based Medical Education in India: A Multicentric Survey.

Context: Currently, a major curricular reform in the form of competency-based medical education (CBME) curriculum is being rolled out across all medical colleges in India. However, it is important to find out and address the concerns of faculty regarding various aspects of this new curriculum. Aim: To analyze the concerns of the faculty members of medical colleges in India in response to the changes emerging from the adoption and implementation of the new curriculum through the concerns-based adoption model by applying the stages of concern (SoC) questionnaire. Methodology: A multicentric, cross-sectional quantitative study involving faculty members currently working in medical colleges and with more than 2 years of teaching experience was conducted using SoC questionnaire (SoCQ). The questionnaire was delivered as Google Form. Results: Of the 744 faculty participants, 41.1% (306) of faculty belonged to the 31-40 years age group followed by the 41-50 years age group (267, 35.9%). Respondents rated their level of concern differently among the seven SoC - percentile scores were highest in Stage 0- awareness (94) and least in Stage 4- consequences (59). An appreciably higher percentile scores were seen at the consequences stage (63 vs. 54), collaboration stage (80 vs. 68), and refocusing stage (77 vs. 69) in those faculty members who were trained in curriculum implementation support program (CISP) compared to the untrained group. However; the SoCQ profiles of CISP trained and untrained faculty were very much similar. SoCQ profiles of holders of advanced training in medical education and non-holders were also the same. Conclusion: Almost after 2 years of well-planned introduction of the CBME curriculum in India, the generalized faculty profile is still suggestive of interested but non-user type for the adoption of CBME. However; compared to untrained faculty, CISP trained faculty is more concerned about the impact of CBME on students, collaborating with colleagues for its proper implementation and exploring more benefits from the implementation of CBME, indicating that more hand-holding is required for faculty development beyond CISP.

Enhancing communication skills among residents in India: An interprofessional education approach.

BACKGROUND: Interprofessional education (IPE) provides opportunities to postgraduates to develop communication skills which are vital for interactions with patients, their relatives, colleagues, paramedical and nursing staff. There is a need to develop an innovative IPE based module on communication skills for postgraduates stressing upon the existing lacunae and requirements detected by a validated assessment tool. We assessed the residents' appraisal of communication skills by a validated questionnaire to identify key areas to improve their communication skills and to determine perceptions of all the stakeholders i.e. faculty, nursing staff and paramedical staff. METHODS: A descriptive correlational design using an online self-administered questionnaire on a sample of a total of 200 participants comprising residents, paramedical staff, nursing staff and faculty of tertiary care hospital. Study was approved by the Institutional Ethical Committee. Data was analysed by SPSS Version 22.0 used. (p value < 0.05 significant). RESULTS: The participants included 113 residents, 17 paramedical staff, 33 Nursing staff and 37 faculty members. The present study found a significant difference of scores of means between the residents, faculty, paramedical staff and nursing staff p value < 0.05 except for alter centrism, interaction management and environmental control. The mean scores were also significantly different between the first, second and third year residents. CONCLUSION: This study validates the need to enhance the communication skills of residents. The scores obtained will help us design and refine IPE module for the benefit of the residents.

Molecular epidemiology of methicillin resistant staphylococcus aureus colonizing the anterior Nares of school children of Udupi Taluk.

CONTEXT: Community associated methicillin resistant Staphylococcus aureus (CA-MRSA) cause serious skin and soft tissue infections including necrotizing fasciitis and necrotizing pneumonia. Production of Panton Valentine Leucocidine (PVL) toxin is implicated in its enhanced virulence. A variant of epidemic MRSA-15 (EMRSA-15) which produces PVL toxin has been isolated and characterized by pulsed-field gel electrophoresis (PFGE) method from the Indian population both in hospital and community settings. AIMS: Identify the epidemiological type of MRSA colonizing the anterior nares of school children in Udupi taluk. SETTINGS AND DESIGN: The study population included children of the age group of 5-16 years belonging to the Udupi taluk of Karnataka, India. A total of 1503 children were screened for MRSA colonization during July 2009 to December 2010. MATERIALS AND METHODS: PVL assay, Staphylococcal Cassette Chromosome (SCC) mec typing and PFGE typing were carried out with all the MRSA isolates. STATISTICAL ANALYSIS USED: Frequency distribution of different variables was assessed by SPSS. RESULTS: Among the 1.1% of MRSA, 58.8% (10/17) of isolates were positive for pvl and 41.7% (7/17) were identified as SCC mec type IV. PFGE patterns of all the strains were identical with Indian variant EMRSA-15; however they were different from classical EMRSA-15 in 3-4 bands. CONCLUSIONS: The Indian variant EMRSA-15 gains much epidemiological relevance owing to the acquisition of pvl gene. In spite of low prevalence of nasal colonization of MRSA, emergence of the virulent Indian variant EMRSA-15 in our community is a worrisome fact to be reckoned with.

Enhancing active learning in microbiology through case based learning: experiences from an Indian medical school.

BACKGROUND: Case-based learning (CBL) is an interactive student-centered exploration of real life situations. This paper describes the use of CBL as an educational strategy for promoting active learning in microbiology. MATERIALS AND METHODS: CBL was introduced in the microbiology curriculum for the second year medical students after an orientation program for faculty and students. After intervention, the average student scores in CBL topics were compared with scores obtained in lecture topics. An attempt was also made to find the effect of CBL on the academic performance. Student and faculty perception on CBL were also recorded. RESULTS: In a cross sectional survey conducted to assess the effectiveness of CBL, students responded that, apart from helping them acquire substantive knowledge in microbiology, CBL sessions enhanced their analytic, collaborative, and communication skills. The block examination scores in CBL topics were significantly higher than those obtained for lecture topics. Faculty rated the process to be highly effective in stimulating student interest and long term retention of microbiology knowledge. The student scores were significantly higher in the group that used CBL, compared to the group that had not used CBL as a learning strategy. CONCLUSION: Our experience indicated that CBL sessions enhanced active learning in microbiology. More frequent use of CBL sessions would not only help the student gain requisite knowledge in microbiology but also enhance their analytic and communication skills.

Inducible clindamycin resistance among clinical isolates of Staphylococci.

INTRODUCTION: Clinical failure of clindamycin therapy has been reported due to multiple mechanisms that confer resistance to macrolide, lincosamide and streptogramin antibiotics. This study was undertaken to detect the presence of inducible clindamycin resistance among clinical isolates of staphylococci. MATERIALS AND METHODS: The detection of inducible clindamycin resistance was performed by D-test using erythromycin and clindamycin discs as per CDC guidelines. RESULTS: Among the 244 clinical isolates of staphylococci studied, 32 (13.1%) showed inducible clindamycin resistance and belonged to the MLSBi phenotype. Among the MLS B i phenotypes, 10 isolates were methicillin-resistant Staphylococcus aureus (38.4% of the total MRSA), 16 were methicillin-sensitive Staphylococcus aureus (12.9% of the total MSSA) and 6 were coagulase-negative staphylococci (6.3% of the total CONS). CONCLUSION: The test for inducible resistance to clindamycin should be included in the routine antibiotic susceptibility testing, as it will help in guiding therapy.

Acinetobacter baumannii--an emerging nosocomial pathogen in the burns unit Manipal, India.

A retrospective study on 113 patients admitted to the burns unit over a period of 12 months was undertaken to investigate the emerging trend of Acinetobacter baumannii infection. Wound infection with A. baumannii was seen in 13 (11.5%) patients. Of these six (46%) patients developed septicaemia with the same bacteria and five (38%) expired. The virulence of these bacteria, drug susceptibility pattern and its role as a nosocomial pathogen is discussed.

Antibacterial activity of black tea (Camelia sinensis) extract against Salmonella serotypes causing enteric fever.

Alcoholic extract of black tea (Camelia sinensis) was assayed for its antibacterial activity against Salmonella serotypes causing enteric fever viz., Salmonella typhi and Salmonella paratyphi A. While all strains of S. paratyphi A tested were found sensitive, only 42.19% of S. typhi strains were inhibited by this extract. Further minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of black tea extract against S. paratyphi A was less compared with that against S. typhi.

Hepatic abscess caused by Salmonella typhi.

A 64 years diabetic man presented with recurrent episodes of fever and abdominal pain. Ultrasonography revealed the presence of an abscess in the right lobe of the liver and a distended gall bladder with multiple calculi. Salmonella typhi was grown from the liver aspirate. Cholelithiasis may act as a predisposing factor for hepatic abscess formation in Salmonella carriers.

Copper resistance & its correlation to multiple drug resistance in Salmonella typhi isolates from south Karnataka.

A study was conducted to ascertain the prevalence of copper resistant Salmonella typhi isolates in south Karnataka. Of the 186 strains studied, 26 (13.97%) were found to be copper resistant. Among the copper resistant strains 19 (73.08%) were found multi drug resistant. All copper resistant strains remained uniformly sensitive to ceftriaxone, ciprofloxacin and norfloxacin. Multiple drug resistance was exclusively associated with E1 phage types.

Drug resistance pattern and phage types of Salmonella typhi isolates in Manipal, South Karnataka.

Out of the 226 strains of S. typhi isolated over a period of three years 57.9% of them were multidrug resistant. 8.8% of the isolates were sensitive to all the drugs tested. A significant decline in hte number of multidrug resistant strains was observed in this region. Majority of the isolates belonged to phage type E (75.7%) and Biotype 1 (93.8%). All strains isolated were sensitive to ciprofloxacin, norfloxacin and ceftriaxone.