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2.
BMC Health Serv Res ; 22(1): 867, 2022 Jul 05.
Article in English | MEDLINE | ID: mdl-35790970

ABSTRACT

BACKGROUND: Healthcare workers (HCWs) are at high risk of SARS-CoV-2 infection. Effective use of personal protective equipment (PPE) reduces this risk. We sought to determine the prevalence and predictors of self-reported access to appropriate PPE (aPPE) for HCWs in the UK during the COVID-19 pandemic. METHODS: We conducted cross sectional analyses using data from a nationwide questionnaire-based cohort study administered between December 2020-February 2021. The outcome was a binary measure of self-reported aPPE (access all of the time vs access most of the time or less frequently) at two timepoints: the first national lockdown in the UK in March 2020 (primary analysis) and at the time of questionnaire response (secondary analysis). RESULTS: Ten thousand five hundred eight HCWs were included in the primary analysis, and 12,252 in the secondary analysis. 35.2% of HCWs reported aPPE at all times in the primary analysis; 83.9% reported aPPE at all times in the secondary analysis. In the primary analysis, after adjustment (for age, sex, ethnicity, migration status, occupation, aerosol generating procedure exposure, work sector and region, working hours, night shift frequency and trust in employing organisation), older HCWs and those working in Intensive Care Units were more likely to report aPPE at all times. Asian HCWs (aOR:0.77, 95%CI 0.67-0.89 [vs White]), those in allied health professional and dental roles (vs those in medical roles), and those who saw a higher number of COVID-19 patients compared to those who saw none (≥ 21 patients/week 0.74, 0.61-0.90) were less likely to report aPPE at all times. Those who trusted their employing organisation to deal with concerns about unsafe clinical practice, compared to those who did not, were twice as likely to report aPPE at all times. Significant predictors were largely unchanged in the secondary analysis. CONCLUSIONS: Only a third of HCWs in the UK reported aPPE at all times during the first lockdown and that aPPE had improved later in the pandemic. We also identified key determinants of aPPE during the first UK lockdown, which have mostly persisted since lockdown was eased. These findings have important implications for the safe delivery of healthcare during the pandemic.


Subject(s)
COVID-19 , Personal Protective Equipment , COVID-19/epidemiology , COVID-19/prevention & control , Cohort Studies , Communicable Disease Control , Cross-Sectional Studies , Health Personnel , Humans , Pandemics/prevention & control , SARS-CoV-2 , United Kingdom/epidemiology
3.
PLoS Med ; 19(5): e1004015, 2022 05.
Article in English | MEDLINE | ID: mdl-35617423

ABSTRACT

BACKGROUND: Healthcare workers (HCWs), particularly those from ethnic minority groups, have been shown to be at disproportionately higher risk of infection with Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) compared to the general population. However, there is insufficient evidence on how demographic and occupational factors influence infection risk among ethnic minority HCWs. METHODS AND FINDINGS: We conducted a cross-sectional analysis using data from the baseline questionnaire of the United Kingdom Research study into Ethnicity and Coronavirus Disease 2019 (COVID-19) Outcomes in Healthcare workers (UK-REACH) cohort study, administered between December 2020 and March 2021. We used logistic regression to examine associations of demographic, household, and occupational risk factors with SARS-CoV-2 infection (defined by polymerase chain reaction (PCR), serology, or suspected COVID-19) in a diverse group of HCWs. The primary exposure of interest was self-reported ethnicity. Among 10,772 HCWs who worked during the first UK national lockdown in March 2020, the median age was 45 (interquartile range [IQR] 35 to 54), 75.1% were female and 29.6% were from ethnic minority groups. A total of 2,496 (23.2%) reported previous SARS-CoV-2 infection. The fully adjusted model contained the following dependent variables: demographic factors (age, sex, ethnicity, migration status, deprivation, religiosity), household factors (living with key workers, shared spaces in accommodation, number of people in household), health factors (presence/absence of diabetes or immunosuppression, smoking history, shielding status, SARS-CoV-2 vaccination status), the extent of social mixing outside of the household, and occupational factors (job role, the area in which a participant worked, use of public transport to work, exposure to confirmed suspected COVID-19 patients, personal protective equipment [PPE] access, aerosol generating procedure exposure, night shift pattern, and the UK region of workplace). After adjustment, demographic and household factors associated with increased odds of infection included younger age, living with other key workers, and higher religiosity. Important occupational risk factors associated with increased odds of infection included attending to a higher number of COVID-19 positive patients (aOR 2.59, 95% CI 2.11 to 3.18 for ≥21 patients per week versus none), working in a nursing or midwifery role (1.30, 1.11 to 1.53, compared to doctors), reporting a lack of access to PPE (1.29, 1.17 to 1.43), and working in an ambulance (2.00, 1.56 to 2.58) or hospital inpatient setting (1.55, 1.38 to 1.75). Those who worked in intensive care units were less likely to have been infected (0.76, 0.64 to 0.92) than those who did not. Black HCWs were more likely to have been infected than their White colleagues, an effect which attenuated after adjustment for other known risk factors. This study is limited by self-selection bias and the cross sectional nature of the study means we cannot infer the direction of causality. CONCLUSIONS: We identified key sociodemographic and occupational risk factors associated with SARS-CoV-2 infection among UK HCWs, and have determined factors that might contribute to a disproportionate odds of infection in HCWs from Black ethnic groups. These findings demonstrate the importance of social and occupational factors in driving ethnic disparities in COVID-19 outcomes, and should inform policies, including targeted vaccination strategies and risk assessments aimed at protecting HCWs in future waves of the COVID-19 pandemic. TRIAL REGISTRATION: The study was prospectively registered at ISRCTN (reference number: ISRCTN11811602).


Subject(s)
COVID-19 , COVID-19/epidemiology , COVID-19 Vaccines , Cohort Studies , Communicable Disease Control , Cross-Sectional Studies , Ethnicity , Female , Health Personnel , Humans , Male , Middle Aged , Minority Groups , Pandemics , Risk Factors , SARS-CoV-2 , United Kingdom/epidemiology
4.
EClinicalMedicine ; 46: 101346, 2022 Apr.
Article in English | MEDLINE | ID: mdl-35308309

ABSTRACT

Background: Several countries now have mandatory SARS-CoV-2 vaccination for healthcare workers (HCWs) or the general population. HCWs' views on this are largely unknown. Using data from the nationwide UK-REACH study we aimed to understand UK HCW's views on improving SARS-CoV-2 vaccination coverage, including mandatory vaccination. Methods: Between 21st April and 26th June 2021, we administered an online questionnaire via email to 17 891 UK HCWs recruited as part of a longitudinal cohort from across the UK who had previously responded to a baseline questionnaire (primarily recruited through email) as part of the United Kingdom Research study into Ethnicity And COVID-19 outcomes in Healthcare workers (UK-REACH) nationwide prospective cohort study. We categorised responses to a free-text question "What should society do if people do not get vaccinated against COVID-19?" using qualitative content analysis. We collapsed categories into a binary variable: favours mandatory vaccination or not, using logistic regression to calculate its demographic predictors, and its occupational, health, and attitudinal predictors adjusted for demographics. Findings: Of 5633 questionnaire respondents, 3235 answered the free text question. Median age of free text responders was 47 years (IQR 36-56) and 2705 (74.3%) were female. 18% (n = 578) favoured mandatory vaccination (201 [6%] participants for HCWs and others working with vulnerable populations; 377 [12%] for the general population), but the most frequent suggestion was education (32%, n = 1047). Older HCWs (OR 1.84; 95% CI 1.44-2.34 [≥55 years vs 16 years to <40 years]), HCWs vaccinated against influenza (OR 1.49; 95% CI 1.11-2.01 [2 vaccines vs none]), and with more positive vaccination attitudes generally (OR 1.10; 95% CI 1.06-1.15) were more likely to favour mandatory vaccination, whereas female HCWs (OR= 0.79, 95% CI 0.63-0.96, vs male HCWs) and Black HCWs (OR=0.46, 95% CI 0.25-0.85, vs white HCWs) were less likely to. Interpretation: Only one in six of the HCWs in this large, diverse, UK-wide sample favoured mandatory vaccination. Building trust, educating, and supporting HCWs who are hesitant about vaccination may be more acceptable, effective, and equitable. Funding: MRC-UK Research and Innovation grant (MR/V027549/1) and the Department of Health and Social Care (DHSC) via the National Institute for Health Research (NIHR). Core funding was also provided by NIHR Biomedical Research Centres.

6.
BMJ Open ; 11(9): e050647, 2021 09 17.
Article in English | MEDLINE | ID: mdl-34535484

ABSTRACT

INTRODUCTION: The COVID-19 pandemic has resulted in significant morbidity and mortality and devastated economies globally. Among groups at increased risk are healthcare workers (HCWs) and ethnic minority groups. Emerging evidence suggests that HCWs from ethnic minority groups are at increased risk of adverse COVID-19-related outcomes. To date, there has been no large-scale analysis of these risks in UK HCWs or ancillary workers in healthcare settings, stratified by ethnicity or occupation, and adjusted for confounders. This paper reports the protocol for a prospective longitudinal questionnaire study of UK HCWs, as part of the UK-REACH programme (The United Kingdom Research study into Ethnicity And COVID-19 outcomes in Healthcare workers). METHODS AND ANALYSIS: A baseline questionnaire will be administered to a national cohort of UK HCWs and ancillary workers in healthcare settings, and those registered with UK healthcare regulators, with follow-up questionnaires administered at 4 and 8 months. With consent, questionnaire data will be linked to health records with 25-year follow-up. Univariate associations between ethnicity and clinical COVID-19 outcomes, physical and mental health, and key confounders/explanatory variables will be tested. Multivariable analyses will test for associations between ethnicity and key outcomes adjusted for the confounder/explanatory variables. We will model changes over time by ethnic group, facilitating understanding of absolute and relative risks in different ethnic groups, and generalisability of findings. ETHICS AND DISSEMINATION: The study is approved by Health Research Authority (reference 20/HRA/4718), and carries minimal risk. We aim to manage the small risk of participant distress about questions on sensitive topics by clearly participant information that the questionnaire covers sensitive topics and there is no obligation to answer these or any other questions, and by providing support organisation links. Results will be disseminated with reports to Government and papers submitted to pre-print servers and peer reviewed journals. TRIAL REGISTRATION NUMBER: ISRCTN11811602; Pre-results.


Subject(s)
COVID-19 , Ethnicity , Delivery of Health Care , Health Personnel , Humans , Longitudinal Studies , Minority Groups , Pandemics , Prospective Studies , SARS-CoV-2 , United Kingdom
7.
Lancet Reg Health Eur ; 9: 100180, 2021 Oct.
Article in English | MEDLINE | ID: mdl-34308406

ABSTRACT

BACKGROUND: In most countries, healthcare workers (HCWs) represent a priority group for vaccination against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) due to their elevated risk of COVID-19 and potential contribution to nosocomial SARS-CoV-2 transmission. Concerns have been raised that HCWs from ethnic minority groups are more likely to be vaccine hesitant (defined by the World Health Organisation as refusing or delaying a vaccination) than those of White ethnicity, but there are limited data on SARS-CoV-2 vaccine hesitancy and its predictors in UK HCWs. METHODS: Nationwide prospective cohort study and qualitative study in a multi-ethnic cohort of clinical and non-clinical UK HCWs. We analysed ethnic differences in SARS-CoV-2 vaccine hesitancy adjusting for demographics, vaccine trust, and perceived risk of COVID-19. We explored reasons for hesitancy in qualitative data using a framework analysis. FINDINGS: 11,584 HCWs were included in the cohort analysis. 23% (2704) reported vaccine hesitancy. Compared to White British HCWs (21.3% hesitant), HCWs from Black Caribbean (54.2%), Mixed White and Black Caribbean (38.1%), Black African (34.4%), Chinese (33.1%), Pakistani (30.4%), and White Other (28.7%) ethnic groups were significantly more likely to be hesitant. In adjusted analysis, Black Caribbean (aOR 3.37, 95% CI 2.11 - 5.37), Black African (aOR 2.05, 95% CI 1.49 - 2.82), White Other ethnic groups (aOR 1.48, 95% CI 1.19 - 1.84) were significantly more likely to be hesitant. Other independent predictors of hesitancy were younger age, female sex, higher score on a COVID-19 conspiracy beliefs scale, lower trust in employer, lack of influenza vaccine uptake in the previous season, previous COVID-19, and pregnancy. Qualitative data from 99 participants identified the following contributors to hesitancy: lack of trust in government and employers, safety concerns due to the speed of vaccine development, lack of ethnic diversity in vaccine studies, and confusing and conflicting information. Participants felt uptake in ethnic minority communities might be improved through inclusive communication, involving HCWs in the vaccine rollout, and promoting vaccination through trusted networks. INTERPRETATION: Despite increased risk of COVID-19, HCWs from some ethnic minority groups are more likely to be vaccine hesitant than their White British colleagues. Strategies to build trust and dispel myths surrounding the COVID-19 vaccine in these communities are urgently required. Emphasis should be placed on the safety and benefit of SARS-CoV-2 vaccination in pregnancy and in those with previous COVID-19. Public health communications should be inclusive, non-stigmatising and utilise trusted networks. FUNDING: UKRI-MRC and NIHR.

8.
Clin Med (Lond) ; 17(6): 490-498, 2017 Dec.
Article in English | MEDLINE | ID: mdl-29196348

ABSTRACT

A structured online survey was used to establish the views of 2,684 practising clinicians of all ages in multiple countries about the value of the physical examination in the contemporary practice of internal medicine. 70% felt that physical examination was 'almost always valuable' in acute general medical referrals. 66% of trainees felt that they were never observed by a consultant when undertaking physical examination and 31% that consultants never demonstrated their use of the physical examination to them. Auscultation for pulmonary wheezes and crackles were the two signs most likely to be rated as frequently used and useful, with the character of the jugular venous waveform most likely to be rated as -infrequently used and not useful. Physicians in contemporary hospital general medical practice continue to value the contribution of the physical examination to assessment of outpatients and inpatients, but, in the opinion of trainees, teaching and demonstration could be improved.


Subject(s)
Attitude of Health Personnel , Education, Medical, Graduate , Medical Staff, Hospital , Physical Examination , Physicians , Auscultation , Australia , European Union , Female , Humans , India , Ireland , Jugular Veins , Male , Pakistan , Respiratory Sounds , Sudan , Surveys and Questionnaires , United Kingdom , United States
9.
Laterality ; 22(3): 313-339, 2017 May.
Article in English | MEDLINE | ID: mdl-27294864

ABSTRACT

Does reading and writing direction (RWD) influence the aesthetic appreciation of photography? Pérez González showed that nineteenth-century Iranian and Spanish professional photographers manifest lateral biases linked to RWD in their compositions. The present study aimed to test whether a population sample showed similar biases. Photographs with left-to-right (L-R) and right-to-left (R-L) directionality were selected from Pérez González's collections and presented in both original and mirror-reversed forms to Spanish (L-R readers) and Moroccan (R-L readers) participants. In Experiment 1, participants rated each picture for its aesthetic pleasingness. The results showed neither effects of lateral organization nor interactions with RWD. In Experiment 2, each picture and its mirror version were presented together and participants chose the one they liked better. Spaniards preferred rightward versions and Moroccans preferred leftward versions. RWD therefore affects aesthetic impressions of photography in our participants when people pay attention to the lateral spatial dimension of pictures. The observed directional aesthetic preferences were not sensitive to the sex of the model in the photographs, failing to support expectations from the hypotheses of emotionality and agency. Preferences were attributable to the interaction between general scanning strategies and scanning habits linked to RWD.


Subject(s)
Esthetics , Functional Laterality , Photography , Reading , Visual Perception , Writing , Adult , Culture , Female , Humans , Male , Morocco , Photic Stimulation , Portraits as Topic/psychology , Psycholinguistics , Psychological Tests , Sex Factors , Spain , Young Adult
10.
Front Hum Neurosci ; 9: 704, 2015.
Article in English | MEDLINE | ID: mdl-26793086

ABSTRACT

Photographic cropping is the act of selecting part of a photograph to enhance its aesthetic appearance or visual impact. It is common practice with both professional (expert) and amateur (non-expert) photographers. In a psychometric study, McManus et al. (2011b) showed that participants cropped photographs confidently and reliably. Experts tended to select details from a wider range of positions than non-experts, but other croppers did not generally prefer details that were selected by experts. It remained unclear, however, on what grounds participants selected particular details from a photograph while avoiding other details. One of the factors contributing to cropping decision may be visual saliency. Indeed, various saliency-based computer algorithms are available for the automatic cropping of photographs. However, careful experimental studies on the relation between saliency and cropping are lacking to date. In the present study, we re-analyzed the data from the studies by McManus et al. (2011a,b), focusing on statistical image properties. We calculated saliency-based measures for details selected and details avoided during cropping. As expected, we found that selected details contain regions of higher saliency than avoided details on average. Moreover, the saliency center-of-mass was closer to the geometrical center in selected details than in avoided details. Results were confirmed in an eye tracking study with the same dataset of images. Interestingly, the observed regularities in cropping behavior were less pronounced for experts than for non-experts. In summary, our results suggest that, during cropping, participants tend to select salient regions and place them in an image composition that is well-balanced with respect to the distribution of saliency. Our study contributes to the knowledge of perceptual bottom-up features that are germane to aesthetic decisions in photography and their variability in non-experts and experts.

11.
Neuroimage ; 96: 167-73, 2014 Aug 01.
Article in English | MEDLINE | ID: mdl-24691200

ABSTRACT

Structural brain differences in relation to expertise have been demonstrated in a number of domains including visual perception, spatial navigation, complex motor skills and musical ability. However no studies have assessed the structural differences associated with representational skills in visual art. As training artists are inclined to be a heterogeneous group in terms of their subject matter and chosen media, it was of interest to investigate whether there would be any consistent changes in neural structure in response to increasing representational drawing skill. In the current study a cohort of 44 graduate and post-graduate art students and non-art students completed drawing tasks. Scores on these tasks were then correlated with the regional grey and white matter volume in cortical and subcortical structures. An increase in grey matter density in the left anterior cerebellum and the right medial frontal gyrus was observed in relation to observational drawing ability, whereas artistic training (art students vs. non-art students) was correlated with increased grey matter density in the right precuneus. This suggests that observational drawing ability relates to changes in structures pertaining to fine motor control and procedural memory, and that artistic training in addition is associated with enhancement of structures pertaining to visual imagery. The findings corroborate the findings of small-scale fMRI studies and provide insights into the properties of the developing artistic brain.


Subject(s)
Cerebellum/anatomy & histology , Cerebellum/physiology , Functional Laterality/physiology , Motor Skills/physiology , Paintings , Prefrontal Cortex/anatomy & histology , Prefrontal Cortex/physiology , Adult , Creativity , Female , Form Perception/physiology , Humans , Magnetic Resonance Imaging/methods , Male , Nerve Net/anatomy & histology , Nerve Net/physiology
12.
Br J Educ Psychol ; 83(Pt 1): 135-59, 2013 Mar.
Article in English | MEDLINE | ID: mdl-23369179

ABSTRACT

BACKGROUND: UK-trained medical students and doctors from minority ethnic groups underperform academically. It is unclear why this problem exists, which makes it difficult to know how to address it. AIM: To investigate whether demographic and psychological factors mediate the relationship between ethnicity and final examination scores. SAMPLE: Two consecutive cohorts of Year 5 (final year) UCL Medical School students (n= 703; 51% minority ethnic). A total of 587 (83%) had previously completed a questionnaire in Year 3. METHODS: Participants were administered a questionnaire in 2005 and 2006 that included a short version of the NEO-PI-R, the Study Process Questionnaire, and the General Health Questionnaire (GHQ) as well as socio-demographic measures. Participants were then followed up to final year (2007-2010). White and minority ethnic students' questionnaire responses and final examination grades were compared using univariate tests. The effect of ethnicity on final year grades after taking into account the questionnaire variables was calculated using hierarchical multiple linear regression. RESULTS: Univariate ethnic differences were found on age, personality, learning styles, living at home, first language, parental factors, and prior education. Minority ethnic students had lower final exam scores, were more likely to fail, and less likely to achieve a merit or distinction in finals. Multivariate analyses showed ethnicity predicted final exam scores even after taking into account questionnaire factors. CONCLUSIONS: Ethnic differences in the final year performance of two cohorts of UCL medical students were not due to differences in psychological or demographic factors, which suggests alternative explanations are responsible for the ethnic attainment gap in medicine.


Subject(s)
Achievement , Educational Measurement , Ethnicity/statistics & numerical data , Minority Groups/statistics & numerical data , Students, Medical/statistics & numerical data , Adult , Age Distribution , Cohort Studies , Educational Measurement/methods , Educational Measurement/statistics & numerical data , Educational Status , Ethnicity/psychology , Female , Follow-Up Studies , Humans , Language , Learning , Male , Minority Groups/psychology , Motivation , Personality , Residence Characteristics , Schools, Medical , Socioeconomic Factors , Students, Medical/psychology , Surveys and Questionnaires , United Kingdom , Young Adult
13.
Perception ; 42(10): 1075-84, 2013.
Article in English | MEDLINE | ID: mdl-24494438

ABSTRACT

The programs iMAP and iMAP2, developed by Caldara and Miellet (2011 Behavior Research Methods 43 846-878), have attempted to implement a general approach to the analysis of eye-movement data, providing not only 'heat maps' of areas of greater and lesser activity but also, and potentially of great practical importance, significance tests which take into account spatial autocorrelation in fixation locations. The tests in particular allow different groups to be compared, as in one of Caldara and Miellet's example datasets where fixation patterns of Western Caucasian and East Asian participants are said to be significantly different. The present paper argues that the significance tests, as implemented, used an inappropriate algorithm and therefore gave erroneous results. In particular, if participants are randomly allocated to two groups, which is a conventional randomization test, then in every case the program claimed to find 'significant differences', which cannot be correct. A simple, modified statistical technique, based around a simple two-group t-test, with error functions and spatial autocorrelation taken into account, finds no differences between the example groups of participants. That conclusion is reinforced by analyzing simulated data with or without true differences, when iMAP/iMAP2 always finds significant differences, irrespective of sample size, whereas the modified method finds significant differences for only the largest sample sizes. Previous research using iMAP/iMAP2 may have come to erroneous conclusions about differences in fixation patterns between groups.


Subject(s)
Behavioral Research , Fixation, Ocular , Pattern Recognition, Visual/physiology , Spatial Analysis , Algorithms , Behavioral Research/methods , Behavioral Research/statistics & numerical data , Bias , Ethnicity , Eye Movement Measurements , Eye Movements , Humans , Neuropsychological Tests/statistics & numerical data , Random Allocation , Sample Size
14.
Med Teach ; 34(7): 577-86, 2012.
Article in English | MEDLINE | ID: mdl-22746963

ABSTRACT

BACKGROUND: UK medical schools typically have over 300 students per year, making it impossible for students to know all the others well. AIMS: This longitudinal cohort study measured the formation of medical student social networks and their relationship to grades. METHOD: In November 2009, 215/317 (68%) Year 2 UCL medical students reported their friendships with others in their year, by questionnaire. Multiple regression assessed the relationship between friendships, exam results and background variables (obtained from student records), with permutation testing to assess statistical significance. RESULTS: Students of the same sex, the same ethnic group, and in the same tutor and small groups (to which they were randomly assigned at the start of medical school) were socially closer. Taking into account absolute difference in Year 1 grades, Year 2 pairs who were socially closer in November 2009 had more similar May 2010 grades. Individual student variables did not predict similarity in 2010 grades after taking friendships into account. CONCLUSIONS: The results suggest that medical students chose friends of the same sex and ethnic group as themselves; but random allocation of students to tutor groups also influenced friendships. Most importantly, friendships related to subsequent exam performance, suggesting friendship may influence learning.


Subject(s)
Education, Medical, Undergraduate/standards , Educational Measurement/statistics & numerical data , Friends/psychology , Social Support , Students, Medical/psychology , Education, Medical, Undergraduate/organization & administration , Ethnicity , Female , Friends/ethnology , Humans , Longitudinal Studies , Male , Peer Group , Regression Analysis , Sex Factors , Sociometric Techniques , Students, Medical/statistics & numerical data , Surveys and Questionnaires , United Kingdom
15.
BMC Med Educ ; 9: 35, 2009 Jun 24.
Article in English | MEDLINE | ID: mdl-19552810

ABSTRACT

BACKGROUND: Ethnic minority (EM) medical students and doctors underperform academically, but little evidence exists on how to ameliorate the problem. Psychologists Cohen et al. recently demonstrated that a written self-affirmation intervention substantially improved EM adolescents' school grades several months later. Cohen et al.'s methods were replicated in the different setting of UK undergraduate medical education. METHODS: All 348 Year 3 white (W) and EM students at one UK medical school were randomly allocated to an intervention condition (writing about one's own values) or a control condition (writing about another's values), via their tutor group. Students and assessors were blind to the existence of the study. Group comparisons on post-intervention written and OSCE (clinical) assessment scores adjusted for baseline written assessment scores were made using two-way analysis of covariance. All assessment scores were transformed to z-scores (mean = 0 standard deviation = 1) for ease of comparison. Comparisons between types of words used in essays were calculated using t-tests. The study was covered by University Ethics Committee guidelines. RESULTS: Groups were statistically identical at baseline on demographic and psychological factors, and analysis was by intention to treat [intervention group EM n = 95, W n = 79; control group EM n = 77; W n = 84]. As predicted, there was a significant ethnicity by intervention interaction [F(4,334) = 5.74; p = 0.017] on the written assessment. Unexpectedly, this was due to decreased scores in the W intervention group [mean difference = 0.283; (95% CI = 0.093 to 0.474] not improved EM intervention group scores [mean difference = -0.060 (95% CI = -0.268 to 0.148)]. On the OSCE, both W and EM intervention groups outperformed controls [mean difference = 0.261; (95%CI = -0.047 to -0.476; p = 0.013)]. The intervention group used more optimistic words (p < 0.001) and more "I" and "self" pronouns in their essays (p < 0.001), whereas the control group used more "other" pronouns (p < 0.001) and more negations (p < 0.001). DISCUSSION: Cohen et al.'s finding that a brief self-affirmation task narrowed the ethnic academic achievement gap was replicated on the written assessment but against expectations, this was due to reduced performance in the W group. On the OSCE, the intervention improved performance in both W and EM groups. In the intervention condition, participants tended to write about themselves and used more optimistic words than in the control group, indicating the task was completed as requested. The study shows that minimal interventions can have substantial educational outcomes several months later, which has implications for the multitude of seemingly trivial changes in teaching that are made on an everyday basis, whose consequences are never formally assessed.


Subject(s)
Educational Measurement , Ethnicity , Self Concept , Students, Medical , Analysis of Variance , Cluster Analysis , Curriculum , Educational Status , Humans , Models, Educational , Psychology , Social Perception , United Kingdom
16.
Adv Health Sci Educ Theory Pract ; 13(5): 607-16, 2008 Dec.
Article in English | MEDLINE | ID: mdl-17487565

ABSTRACT

Evidence shows that medical students from Minority Ethnic (ME) backgrounds and male medical students underperform in undergraduate examinations. Our study confirmed these findings in first year clinical (year 3) medical students, and further explored this disparity in performance. We conducted a series of meta-analyses to measure the effects of sex and ethnic group on the written examination and Objective Structured Clinical Examination (OSCE) scores of three groups of year 3 medical students at two London UK medical schools (n = 1,051; 46.0% male; 48.7% White). Male and ME students scored lower on written and OSCE assessments. Both assessments were statistically significantly correlated (mean r = 0.45) and therefore the effects of sex and ethnic group were measured on each exam after being adjusted for the effect of the other. Although sex and ethnic differences remained on the OSCE when adjusted for written performance, these differences disappeared on the written when it was adjusted for OSCE performance. These findings may reflect a relative deficit in practical clinical knowledge in male and ME year 3 students. Results were unlikely to be due to examiner bias, as the machine-marked unadjusted written exam results showed significant sex and ethnic differences.


Subject(s)
Educational Measurement/statistics & numerical data , Minority Groups/statistics & numerical data , Students, Medical/statistics & numerical data , Underachievement , Analysis of Variance , Ethnicity/statistics & numerical data , Female , Humans , Male , Sex Factors
17.
BMC Med Educ ; 7: 50, 2007 Dec 05.
Article in English | MEDLINE | ID: mdl-18053231

ABSTRACT

BACKGROUND: Anecdotes abound about doctors' personal illness experiences and the effect they have on their empathy and care of patients. We formally investigated the relationship between doctors' and medical students' personal illness experiences, their examination results, preparedness for clinical practice, learning and professional attitudes and behaviour towards patients. METHODS: Newly-qualified UK doctors in 2005 (n = 2062/4784), and two cohorts of students at one London medical school (n = 640/749) participated in the quantitative arm of the study. 37 Consultants, 1 Specialist Registrar, 2 Clinical Skills Tutors and 25 newly-qualified doctors participated in the qualitative arm. Newly-qualified doctors and medical students reported their personal illness experiences in a questionnaire. Doctors' experiences were correlated with self-reported preparedness for their new clinical jobs. Students' experiences were correlated with their examination results, and self-reported anxiety and depression. Interviews with clinical teachers, newly-qualified doctors and senior doctors qualitatively investigated how personal illness experiences affect learning, professional attitudes, and behaviour. RESULTS: 85.5% of newly-qualified doctors and 54.4% of medical students reported personal illness experiences. Newly-qualified doctors who had been ill felt less prepared for starting work (p < 0.001), but those who had only experienced illness in a relative or friend felt more prepared (p = 0.02). Clinical medical students who had been ill were more anxious (p = 0.01) and had lower examination scores (p = 0.006). Doctors felt their personal illness experiences helped them empathise and communicate with patients. Medical students with more life experience were perceived as more mature, empathetic, and better learners; but illness at medical school was recognised to impede learning. CONCLUSION: The majority of the medical students and newly qualified doctors we studied reported personal illness experiences, and these experiences were associated with lower undergraduate examination results, higher anxiety, and lower preparedness. However reflection on such experiences may have improved professional attitudes such as empathy and compassion for patients. Future research is warranted in this area.


Subject(s)
Attitude to Health , Empathy , Physicians/psychology , Students, Medical/psychology , Attitude of Health Personnel , Critical Illness/psychology , Educational Measurement/statistics & numerical data , Evaluation Studies as Topic , Female , Humans , Life Change Events , London , Male , Physician-Patient Relations , Qualitative Research , Surveys and Questionnaires
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