Comparative study of mesiodistal crown diameters and arch dimensions between indigenous British and Pakistani immigrant populations

Over the last two decades, the United Kingdom has seen an increase in the number of immigrants from the Indian subcontinent, mainly Pakistan. The amount of information that is available regarding parameters such as mesiodistal crown diameters and dental arch dimensions is, however, somewhat limited for this population. An investigation was carried out to compare corresponding mesiodistal crown diameters and arch dimensions between samples of the indigenous British population in Leeds (England) and the Pakistani immigrant population living in Rochdale (England). Measurements were taken from dental casts. The results showed that there were no significant differences between the two ethnic groups in corresponding mesiodistal crown diameters or arch dimensions. Data are provided for the Pakistani immigrant population in Britain.     

Malaria in Birmingham and a London teaching hospital.

During the past five years the incidence of imported malaria increased among patients seen in East Birmingham Hospital and in St Thomas''s Hospital, London. Plasmodium vivax was the predominant species in Birmingham, and was almost always acquired by Asian immigrants visiting the Indian subcontinent. In St Thomas''s P falciparum was most commonly imported, usually by African immigrants visiting Nigeria and Ghana. Two patients (one Irish, one Japanese) died of falciparum malaria after visiting tropical Africa. In both hospitals the immigrant patients had seldom taken prophylactic drugs, and the few who had, ceased to do so on arrival in the UK and sometimes before leaving the malarious country. Apparently immigrants who visit their homeland do not consult their general practitioners before travelling, are given inappropriate advice, or do not take appropriate advice when given. Since the incidence of imported falciparum malaria in the UK is rising, the following points should be considered: the infection may be lethal, particularly in patients lacking immunity; it can mimic other diseases, which may lead to delayed diagnosis; severe disease may be associated with few parasites on a blood film, and even if the result is negative further tests should be performed; clinicians and hospital pharmacists should be aware of the need to keep permanent stocks of parenteral chloroquine and quinine preparations.     

Comparison of effects of a self management booklet and audiocassette for patients with asthma.

The effects on self management of asthma of a specially prepared book and audiocassette tape with similar contents were observed in a controlled study of 177 patients with asthma in general practice. After a run in period of six months patients were randomly given the book, the tape, both the book and tape, or neither. Patients'' knowledge of the use of drugs, perceptions of their disability, skill in using an inhaler, consumption of drugs, consultations with their general practitioners, morbidity (from patients'' entries on diary cards), and use of the educational material were measured. Knowledge about the use of drugs was significantly increased in the groups who received the material after three months and persisted after 12 months. Patients who had been given the tape or the book and tape increased their scores of knowledge of drugs more than patients given the book alone. Patients in all groups given the material considered that their disability was reduced. There were no other significant changes. Patients given both the book and the tape preferred the book. Patients with asthma can obtain useful information from such material. The paradoxical result whereby patients learnt more from the tape but preferred the book suggests that a distinction can be made between information that patients need, which may be acquired better from an audiocassette, and information that they want, which may be acquired better from a book.     

Respecting the autonomy of cancer patients when talking with their families: qualitative analysis of semistructured interviews with patients.

OBJECTIVE: To discover cancer patients'' views about disclosure of information to their family, their family''s influence over the information given them, and their preferences for doctors'' behaviour if they and their family disagree, as a complement to applied ethical theory. DESIGN: Semistructured interviews followed by qualitative content analysis. SETTING: Mainly urban British general practice. SUBJECTS: 30 patients in whom cancer, excluding basal and squamous cell skin carcinomas, was diagnosed 1-7 years earlier. RESULTS: All subjects wished doctors to respect their views rather than those of their family, should they differ. With their consent, subjects favoured close family receiving information about their illness, all but one mentioning advantage to their family. Without such consent, six unconditionally favoured disclosure of information to their family while seven unconditionally opposed disclosure. Seventeen participants restricted their approval for such disclosure to specific circumstances. Only two participants approved of their family influencing the information that they received about their illness; all but seven wished to receive full information, the exceptions relating to information about bad prognosis. CONCLUSIONS: Subjects favoured openness with their family but most rejected unconditional disclosure of information without their consent and their family influencing what information they would be given. They valued respect for their autonomy more highly than beneficence and considered that their own needs took priority over those of their family.     

Origin and radiation of the house mouse: clues from nuclear genes

Although quite a lot is known about the genetic structure of the polytypic species Mus musculus at the periphery of its range, the centre of origin and dispersion of the species remains unknown. To investigate the amount of genetic subdivision that occurs in the central parts of its range, we analysed the genetic variation in four new samples of mice coming from Iran, Pakistan, northern and southern India using 35 autosomal protein loci and restriction fragment length polymorphisms of three genes of the Vβ gene complex of the immune system. The variation was then compared with that found in the subspecies occupying the peripheral regions of the species range. The two samples from the northern part of the Indian subcontinent were shown to be more heterozygous than the samples from any of the other regions. They also contain the majority of the alleles that exist in the differentiated subspecies at the periphery of the species range. A neighbour-joining analysis on Nei's genetic distances and a factorial analysis of correspondences on the allelic composition of each sample both place the Pakistani and Indian populations in a phylogenetically and genetically central position compared to the peripheral subspecies. These results suggest that the populations in this geographically central area have retained most of the ancestral polymorphisms, which in turn indicates that the Indian subcontinent is probably the cradle of the species. The nature of the genetic relationships between the various populations throughout the species range and the possibility that they form an incipient ring species are also discussed. Our results are in agreement with the classical model of geographic differentiation where genetic divergence in allopatry is considered to be the prime cause of subspecies formation that may eventually lead to partial reproductive isolation on secondary contact.     

National survey of notifications of tuberculosis in England and Wales in 1983. Medical Research Council Tuberculosis and Chest Diseases Unit.

In a survey of all notifications of tuberculosis in England and Wales for the first six months of 1983 56% of the 3002 newly notified patients who had not been treated before were of white and 37% were of Indian subcontinent (Indian, Pakistani, or Bangladeshi) ethnic origin, findings similar to those of a survey in 1978-9. In the four and a quarter years between the surveys the number of patients notified had declined by 26%, the decline being 28% among those of white and 23% among those of Indian subcontinent ethnic origin. The white patients were on average older than the patients of Indian subcontinent ethnic origin, and a higher proportion of them had respiratory disease (82% compared with 66%). The pulmonary lesions were on average larger and more often bacteriologically positive in the white patients. There were considerable differences between the ethnic groups in the estimated yearly rates of notifications per 100 000 population in England in 1983. The highest rates occurred in the Indian (178) and the Pakistani and Bangladeshi (169) populations and were roughly 25 times the rate in the white population (6 X 9). In the Indian subcontinent ethnic groups the highest rates occurred among those who had arrived in the United Kingdom within the previous five years.     

Socioeconomic and ethnic group differences in self reported health status and use of health services by children and young people in England: cross sectional study

ObjectivesTo examine whether self reported health status and use of health services varies in children of different social class and ethnic group.DesignCross sectional study from the 1999 health survey for England.Subjects6648 children and young adults aged 2-20 years.SettingPrivate households in England.ResultsLarge socioeconomic differences were observed between ethnic subgroups; a higher proportion of Afro-Caribbean, Indian, Pakistani, and Bangladeshi children belonged to lower social classes than the general population. The proportion of children and young adults reporting acute illnesses in the preceding two weeks was lower in Bangladeshi and Chinese subgroups (odds ratio 0.41, 95% confidence interval 0.27 to 0.61 and 0.46, 0.28 to 0.77, respectively) than in the general population. Longstanding illnesses was less common in Bangladeshi and Pakistani children (0.52, 0.40 to 0.67 and 0.57, 0.46 to 0.70) than in the general population. Irish and Afro-Caribbean children reported the highest prevalence of asthma (19.5% and 17.7%) and Bangladeshi children the lowest (8.2%). A higher proportion of Afro-Caribbean children reported major injuiries than the general population (11.0% v 10.0%), and children from all Asian subgroups reported fewer major and minor injuries than the general population. Indian and Pakistani children were more likely to have consulted their general practitioner in the preceding fortnight than the general population (1.86, 1.35 to 2.57 and 1.51, 1.13 to 2.01, respectively). Indian, Pakistani, Bangladeshi, and Chinese children were less likely to have attended outpatient departments in the preceding three months. No significant differences were found between ethnic groups in the admission of inpatients to hospitals. Acute and chronic illness were the best predictors of children''s use of health services. Social classes did not differ in self reported prevalence of treated infections, major injuries, or minor injuries, and no socioeconomic differences were seen in the use of primary and secondary healthcare services.ConclusionsChildren''s use of health services reflected health status rather than ethnic group or socioeconomic status, implying that equity of access has been partly achieved, although reasons why children from ethnic minority groups are able to access primary care but receive less secondary care need to be investigated.

What is already known on this topic

Children from lower socioeconomic classes and from Indian ethnic subgroups may make more use of general practitioners'' services than other childrenAfro-Caribbean, Indian, Pakistani, and Bangladeshi children are less likely to be referred to outpatient and inpatient services at hospitals than white children

What this study adds

Indian, Pakistani, and Bangladeshi children reported less acute and chronic illness, asthma, and injuries than the general population, whereas Afro-Caribbean children reported moreChildren''s self reported health status and use of health services did not vary by social classIndian and Pakistani children make more use of general practitioners'' services, but Indian, Pakistani, Bangladeshi, and Chinese children are less likely to be referred to outpatient clinicsSelf reported health status rather than socioeconomic status or ethnicity is the best predictor of use of primary and secondary services     

Understanding of elderly patients' resuscitation preferences by physicians and nurses.

We compared the understanding by family physicians and nurses of their elderly outpatients'' preferences for cardiopulmonary resuscitation and mechanical ventilation under 3 scenarios reflecting varying qualities of life. Physicians and nurses correctly predicted patients'' treatment preferences in from 59% to 84% and 53% to 78% of cases, respectively, for the various decisions. For most decisions, neither physicians nor nurses were significantly more accurate in their predictions than expected by chance alone. Moreover, nurses and physicians did not significantly agree with one another in their predictions of patients'' preferences for any of these decisions. These results suggest that while nurses'' and physicians'' perceptions of patients'' preferences for life-sustaining treatment are not necessarily similar, neither nurses nor physicians systematically understand their elderly patients'' resuscitation preferences.     

The practitioner,the patient and resistance to change: recent ideas on compliance.

Despite the explosion of research into the effect of medical advice on patient behaviour, only about 50% of patients comply with long-term drug regimens. And when it comes to changes in lifestyle, the percentage of patients who comply with medical advice often falls to single figures. Review articles on compliance have traditionally concentrated on factors that make it easier for patients to adhere to medical advice. However, recent articles urge clinicians to be more understanding of the wider implications of compliance in their patients'' lives. This article focuses on how clinicians'' consulting methods can affect patients'' behaviour. Specifically, the authors consider the patient-centred clinical method as well as insights from and consulting techniques pioneered in the addictions field that can help to bring ambivalent patients closer to decisions about change. Instead of seeing resistance to change as rooted entirely in the patient, the authors view it as stemming partly from the way clinicians talk to patients. An advice-giving approach is usually inadequate to motivate people to embark on major lifestyle changes. Instead, the authors propose a negotiation-based framework that harnesses patients'' intrinsic motivation to make their own decisions. This approach also promotes clinicians'' acceptance of patients'' decisions, even if these decisions run counter to current medical wisdom.     

Effect of doctors' ethnicity and country of qualification on prescribing patterns in single handed general practices: linkage of information collected by questionnaire and from routine data.

OBJECTIVES: To test whether Asian general practitioners who qualified in the Indian subcontinent prescribe items more often, more expensive items, and fewer generic drugs than their British trained Asian and non-Asian counterparts. DESIGN: Linkage study using data collected by questionnaire and from routine sources. SETTING: General practices in England. SUBJECTS: 155 single handed general practitioners: 42 Asian doctors qualified in United Kingdom (group 1), 58 white doctors qualified in United Kingdom (group 2), and 55 Asian doctors qualified in Indian subcontinent (group 3). MAIN OUTCOME MEASURES: Prescribing cost (cost per ASTRO-PU), prescribing frequency (number of items per ASTRO-PU), and generic prescribing (percentage of drugs prescribed that are generic). RESULTS: Doctors in group 1 were significantly younger than those in the other groups and had a higher proportion of patients who were from deprived wards. There was no difference between the groups in the proportion of female doctors and total list size. After adjustment for confounding factors, there were no significant differences between the three groups for prescribing cost (16.58 (95% confidence interval 6.39 to 26.77) for group 1, 17.31 (6.92 to 27.69) for group 2, 17.80 (7.22 to 28.38) for group 3, P = 0.55); prescribing frequency (6.58 (4.60 to 8.40), 6.45 (4.70 to 8.30), 7.89 (6.16 to 9.64), P = 0.34); and generic prescribing (44.44 (38.95 to 49.93), 47.41 (42.12 to 52.70), 44.04 (38.75 to 49.33), P = 0.37). CONCLUSIONS: Asian doctors qualified from the Indian subcontinent did not differ from British trained doctors in their prescribing practice. This study refutes the common belief that Asian doctors are high volume and high cost prescribers.     

Effects of computer generated reminder charts on patients' compliance with drug regimens.

OBJECTIVE--To investigate whether a reminder chart improved patients'' compliance with their drug regimen after discharge from hospital. DESIGN--Patients were randomly allocated to one of four groups. Two groups received the reminder chart: one also received routine counselling from a nurse and the other received structured counselling from a pharmacist, which included an explanation of the reminder chart. The other two groups received only counseling, either from a nurse or from a pharmacist. Patients were visited about 10 days later: they were questioned about their drug regimen, and their compliance was measured by tablet counting. SETTING--The pharmacy in a district general hospital and patients'' homes. PATIENTS--197 patients being discharged from hospital who were regularly taking two or more drugs. INTERVENTION--An individualised reminder chart, which listed each person''s medicines and when they were to be taken and was automatically generated by a medicine labelling computer. MAIN OUTCOME MEASURES--Patient''s compliance with and knowledge of their drug regimen. MAIN RESULTS--Of the patients who received the reminder chart, 83% (95% confidence interval 74% to 90%) correctly described their dose regimen compared with 47% (37% to 58%) of those without the chart (p < 0.001). The mean compliance score was 86% (81% to 91%) in both groups not given the reminder chart; 91% (87% to 94%) in the group given the chart without an explanation; and 95% (93% to 98%) in the group given the chart and an explanation. A mean compliance score of > 85% was achieved by 63% (53% to 73%) of patients without a reminder chart and by 86% (78% to 93%) of those receiving the chart (p < 0.001). CONCLUSIONS--An automatically generated reminder chart is a practical and cost effective aid to compliance.     

Accidental Deaths Among British Columbia Indians

A statistical and epidemiological review of British Columbia native Indian and non-Indian mortality revealed that accidents were the leading cause of death among Indians but ranked only fourth among non-Indians. Comparison of accidental death rates by age and sex showed that, without exception, the rates among Indians were considerably higher than the corressponding rates for non-Indians. While the Indians represented some 2% of the total population of British Columbia, they accounted for over 10% of the total accident fatalities, 29% of drownings, and 21% of fatal burns.Socioeconomic, environmental and psychosocial factors and excessive drinking are considered the chief causes responsible for this rather unusual epidemiological phenomenon.This study revealed certain hazardous conditions which are specific to the Indian''s present way of life. In the authors'' opinion the recognition of these specific hazards is imperative for the planning of effective preventive campaigns.     

Self referral to accident and emergency department: patients' perceptions.

A study was conducted (a) to assess the number of patients registered with a south London general practice who over 11 weeks referred themselves to an accident and emergency department, (b) to identify the characteristics of those patients, and (c) to determine their perceptions of the services and resources available within their general practices and of the role of accident and emergency departments. Two hundred and thirty four patients referred themselves to a casualty department during the study period, of whom 217 (93%) were interviewed by means of a semistructured questionnaire. Of the 217 patients interviewed, only 15 had tried to contact their general practitioner before attending the casualty department. Eighty nine patients considered that their problem was urgent and required immediate attention and many that they would need an x ray examination. A substantial minority of patients thought that their doctor would not be available. It is concluded that patients'' perceptions of their problems and of access to their doctors are the main determinants of self referral to a casualty department. These findings have important implications for patient education.     

American political culture and the shifting meaning of race

This study of undocumented immigrant Nepalese workers in Japan analyses their ethnic history, demographics, migration strategies and work experiences. The majority belong to ethnic groups which the British designated 'martial races', whose tradition of foreign service as 'Gurkha' soldiers in the British and Indian Armies produced a culture of emigration and a remittance economy in rural Nepal. As a result, the present generation has been socialized to be familiar with international migration as an economic option, and has access to networks for its accomplishment. Japan's industrial structure and relative affluence have generated chronic shortages of workers to fill jobs shunned by Japanese in manufacturing and construction industries. This has elevated wages to levels which attract economically distressed foreign migrants such as those from Nepal. Despite the isolation and discrimination which they suffer, these Nepalese find the financial rewards to be sufficient to outweigh the hardships.     

National survey of tuberculosis notifications in England and Wales 1978--9. Report from the Medical Research Council Tuberculosis and Chest Diseases Unit.

A survey of all tuberculosis notifications in England and Wales for a six-month period showed that 70% of 3732 newly notified, previously untreated patients had respiratory disease only, 23% had non-respiratory disease only, and 7% had both. Fifty-seven per cent of patients were of white and 35% were of Indian subcontinent (Indian, Pakistani, or Bangladeshi) ethnic origin, the latter group contributing over half the cases of non-respiratory disease. The estimated overall annual notification rate per 100 000 population for 1978--9 was 16.4 for England and 13.5 for Wales. The rates differed considerably between the different ethnic groups in England, the highest rates occurring in the Indian and in the Pakistani and Bangladeshi groups and the lowest in the white group; the differences in the non-respiratory rates were the more striking. Nearly a quarter of patients with respiratory disease had large pulmonary lesions, the proportion being higher for the white group than for the Indian subcontinent group. Over half the patients had positive cultures for tubercle bacilli and over a third had positive smears; both proportions were higher for the white group. This survey has identified many of the problems which tuberculosis presents in England and Wales today. These include the substantial number of patients with sputum-positive disease, the considerable variation in the rates in the different ethnic groups, and the not uncommon occurrence of childhood tuberculosis.     

Between Difference and Belonging: Configuring Self and Others in Inpatient Treatment for Eating Disorders

Dedicated inpatient care for eating disorders has profound impact on patients'' embodied practices and lived realities. Analyses of inpatients'' accounts have shown that participants endorse complex and conflicting attitudes toward their experiences in eating disorders wards, yet the apparent ambivalence that characterizes inpatient experiences has not been subject to critical examination. This paper examines the narrated experiences of 13 participants (12 women and one man; age 18–38 years at first interview) with past or present anorexia nervosa, bulimia nervosa, or eating disorder not otherwise specified, who had been hospitalized in an inpatient eating disorders ward for adults in central Israel. The interviews, which took place in 2005–2006, and again in 2011, were part of a larger longitudinal study exploring the subjective experiences of eating disorders and recovery among Israeli adults. Employing qualitative analysis, this study finds that the participants'' accounts were concerned with dynamics of difference and belonging, as they played out in various aspects of inpatient care, including diagnosis, treatment, relationships with fellow patients and staff, and everyday life in hospital. Notably, participants simultaneously defined themselves as connected to, but also distinct from, the eating disordered others who formed their reference group at the ward. Through negotiating a protectively ambivalent positioning, participants recognized their eating disordered identities and connected with others on the ward, while also asserting their non-disordered individuality and distancing themselves from the potential dangers posed by ‘excessive’ belonging. The paper suggests that this ambivalent positioning can usefully be understood through the anthropological concept of liminality: being both a part of and apart from one''s community.     

Photography that listens

In the following article, the author discusses selectivity in photography and how it can be used as a valuable tool in guiding field research. Borrowing from Henri‐Cartier Bresson's notion of capturing “decisive moments” with a camera, the author presents a case study of decisive moments shot during her research on first generation Indian and Pakistani children in London. The framing of decisive moments was guided by directions from the people being photographed as well as by the anthropologist/ photographer's own questions and perceptions.