Comparison of prevalence of schizophrenia among residents of hostels for homeless people in 1966 and 1992.

OBJECTIVE--To determine whether the prevalence of schizophrenia among the homeless population of Edinburgh resident in hostels has changed between 1966 and 1992. DESIGN--Comparison of two cross sectional surveys. SETTINGS--Hostels for homeless people in Edinburgh. SUBJECTS--In 1966 a random sample of 98 residents of three common lodging houses. In 1992 a random sample of 198 residents of nine hostels. MAIN OUTCOME MEASURE--Prevalence of schizophrenia. RESULTS--The prevalence of schizophrenia in 1992 was 12/136 (9%) compared with 20/79 (25%) in 1966 (odds ratio 0.29; 95% confidence interval 0.13 to 0.62; P = 0.001). Adjustment for confounding by age, current hostel, and duration of unemployment by means of logistic regression produced an adjusted odds ratio of 0.22 (0.08 to 0.58). CONCLUSIONS--The prevalence of schizophrenia was lower in 1992 even after other changes in the population resident in hostels occurring between 1966 and 1992 were taken into account. The findings are not consistent with an increase in the prevalence of schizophrenia among homeless people despite a 66% reduction in adult psychiatric beds in the region during 1966-92.     

Use of hospital services by homeless families in an inner London health district.

Over the past decade the number of families in London who were considered officially to be homeless appreciably increased. In response to this many families have been given temporary accommodation, usually in bed and breakfast hotels, while awaiting permanent rehousing. About 200 of the roughly 600 hotels in London that provide such accommodation are located in the area of the former Paddington and North Kensington Health Authority, now part of Parkside Health Authority. The use made by the homeless population of hospital services was studied by finding out the numbers of inpatients admitted to hospital and the numbers presenting to the walk in paediatric clinic and the casualty department at one hospital. These figures were compared with those for local residents and the overall workload. The bed and breakfast population were high users of inpatient beds, the casualty department, and the paediatric clinic. Overall, about one tenth of the beds were used by these people. The health authority receives no additional funding for this group of patients. Further research is needed to find out if the high use of hospital services made by these patients reflects their increased morbidity or their inability to obtain primary care services.     

Estimating numbers of homeless and homeless mentally ill people in north east Westminster by using capture-recapture analysis.

OBJECTIVES--To use routinely collected data to provide a reliable estimate of the size and psychiatric morbidity of the homeless population of a given geographical area by using capture-recapture analysis. DESIGN--A multiple sample, log-linear capture-recapture method was applied to a defined area of central London during 6 months. The method calculates the total homeless population from the sum of the population actually observed and an estimate of the unobserved population. Data were collected from local agencies used by homeless people. SUBJECTS--Homeless people in north east Westminster residing in bed and breakfast accommodation and hotels or sleeping rough who had contacted statutory or voluntary agencies in the area. RESULTS--2150 contacts by 1640 homeless people were recorded. The estimated unobserved population was 3293, giving a total homeless population for the period of around 5000 (SD 1250). Mental health problems were significantly less prominent in the unobserved compared with the observed population (23% (754) v 40% (627), P < 0.0001). For both groups the prevalence varied greatly with age and sex. CONCLUSIONS--Capture-recapture techniques can overcome problems of ascertainment in estimating populations of homeless and homeless mentally ill people. Prevalences of mental illness derived from surveys that do not correct for ascertainment are likely to be falsely inflated while at the same time underestimating the total size of the homeless mentally ill population. Population estimates derived from capture-recapture techniques may usefully provide a good basis for including homeless populations in capitation calculations for allocating funds within health services.     

Census of single homeless people in Sheffield.

OBJECTIVE--To determine the number of single homeless people in Sheffield and to examine their demography and social and medical details. DESIGN--Census carried out between 8 am and 8 pm on one day. Participants completed a questionnaire designed to provide data relating to employment history, contact with welfare and health services, social state, prison history, medical history, and health state. SETTING--Sites in Sheffield identified by local workers as being places of residence of homeless people. SUBJECTS--340 single homeless people. MAIN OUTCOME MEASURES--Self reported history of alcohol or drug misuse, existence of a chronic medical condition, and use of general practitioner and hospital services. RESULTS--The mean age of the population was 42.5 years and a quarter of the population were aged less than 30; there were 48 women. Significant differences were noted between men and women with respect to self reported psychiatric illness (77/266 men v 27/42 women), self reported alcoholism (83/273 v 4/44), prison history (152/255 v 8/41), and registration with a general practitioner (73/275 v 38/46). Various chronic medical conditions were reported, and the perceived health state of the population was low; 129 claimed to have been admitted to a psychiatric hospital. 220 people were registered with a general practitioner, and 179 claimed to see their doctor. Sixty five had attended or been admitted to a general hospital in the month preceding the study, 45 for accident and emergency services. CONCLUSIONS--The homeless in this population were younger than those found in previous studies. The prevalence of psychiatric illness was high in the population, and the overall health state was poor. Most subjects obtained health services from general practitioners.     

Obstetric outcome in homeless women.

OBJECTIVE--To characterise the pregnant homeless population booking and delivering at St Mary''s Hospital, London, and ascertain whether their obstetric outcome was adversely affected by their homeless condition. DESIGN--Retrospective comparison of demographic characteristics of 185 homeless women booking for delivery with those of housed women booking in the same period and with the population of North West Thames region; comparison of obstetric performance of homeless women with subgroup of the housed population (group matched for age, parity, and ethnic origin). SETTING--Consultant obstetric unit, St Mary''s Hospital, London. SUBJECTS--All women booking between April 1987 and March 1988 who subsequently had a registrable birth. MAIN RESULTS--185 (8%) Of the 2308 women studied were homeless. Compared with the housed population, they had a larger proportion of young women, women of high parity, and Indo-Pakistani women and a smaller proportion of primiparas. Homeless women booked later and had had more previous obstetric problems than housed women. Pregnancy outcome (assessed by birth weight and prematurity rates) was worse than that of both women housed locally and the regional population. Antenatal attendance, complications, intrapartum performance, and perinatal outcome of homeless women did not differ from those in the control group. CONCLUSIONS--This study has been unable to show any significant differences in the outcome of pregnancy in homeless women that can be directly attributed to living in bed and breakfast accommodation, but these women have sociodemographic characteristics and obstetric risk factors that contribute to a poorer outcome in pregnancy than for the general population.     

Cognitive and behavioural impairment among elderly people in institutions providing different levels of care.

OBJECTIVE: To compare the prevalence and degree of cognitive and behavioural impairment in elderly patients in institutions providing different levels of care. DESIGN: Prevalence study. SETTING: A nursing home, a home for the aged and psychogeriatric wards in a provincial psychiatric hospital. PATIENTS: Only subjects 65 years of age or older were eligible for inclusion. A random sample was selected comprising 25% of the residents in the nursing home and the home for the aged; of the 119 asked to participate 95 agreed (44 in the nursing home and 51 in the home for the aged). All 50 on the psychogeriatric wards agreed to participate. MAIN OUTCOME MEASURES: The Mini-Mental State Examination (MMSE) and the Kingston Dementia Rating Scale (KDRS). RESULTS: An MMSE score of less than 24 (cognitive impairment) was given to 37 (84%) of the residents in the nursing home, 43 (84%) of those in the home for the aged and 48 (96%) of the patients in the psychiatric hospital; the corresponding numbers for a KDRS score of more than 0 (cognitive impairment) were 41 (93%), 48 (94%) and 50 (100%). The seven patients receiving the highest level of care at the home for the aged (special care) had more behavioural problems than those in the psychiatric hospital did (p less than 0.001). CONCLUSIONS: Cognitive and behavioural impairment was widespread in the three institutions regardless of the level of care. When planning services and allocating resources government funding agencies should consider the degree and prevalence of such impairment among elderly people in institutions.     

Can there be fair funding for fundholding practices?

Most regional health authorities set budgets for fundholding practices according to the amount of care used by the practice population. This article explains why this funding method can only lead to an inequitable allocation of resources between fundholding and non-fundholding practices. Using the experience of North West Thames region, the efforts made to make funding fairer are discussed. The steps that health authorities could take to investigate and reduce the problem are also outlined. In the absence of a capitation formula for funding fundholding practices, the paper suggests that health authorities should do much more to investigate the amount of money they spend on non-fundholding practices. Regions could develop and use other methods to set budgets rather than rely on activity recorded by practices. Regions and the Department of Health should resolve urgently if and how far the budgets for fundholders should be compensated for increases in provider prices.     

Relationship of TLR2 and TLR4 gene polymorphism with a penchant for individual urogenital infections

We investigated the population prevalence of polymorphisms of Arg753Gln TLR2gene, and Asp299Gly, Thr399Ile TLR4 genes among people living in the Poltava region, as well as data communication polymorphisms with the presence of diseases caused by urogenital infections. The group of population control was a random sample of residents of the Poltava region (n = 299). The group of patients with urogenital diseases included 156 people. Genotyping of these groups TLR2 Arg753Gln polymorphism and the gene TLR4 Asp299Gly, Thr399Ile was performed using PCR and subsequent restriction analysis. Statistically significant association of allele A ofgene TLR2 (p = 0.0018) and allele G of gene TLR4 (p = 0.085) with the presence of urogenital diseases was confirmed.     

What happens to homeless mentally ill people? Follow up of residents of Oxford hostels for the homeless.

OBJECTIVES--To follow up severely mentally ill residents of hostels for the homeless to determine their social and psychiatric outcome. DESIGN--Follow up at 18 months of hostel residents previously assessed with psychiatric and behavioural measures. SETTING--Two Oxford hostels for the homeless. SUBJECTS--48 hostel residents previously identified as disabled by mental illness. MAIN OUTCOME MEASURES--Current housing, admissions to psychiatric hospital, violent or antisocial behaviour, and score on standardised behavioural rating. RESULTS--45 of the 48 residents were traced. 27 had remained in the hostels; only 10 had been rehoused, mainly in bedsits or with their families. 16 had a poor outcome as judged by death (four subjects), lengthy hospital readmission (two), marked deterioration in behaviour (six), sleeping rough (one), or disappearance (three). CONCLUSION--More effort is needed to provide suitable housing for homeless mentally ill people.     

Mortality and Life Expectancy in Homeless Men and Women in Rotterdam: 2001–2010

Background

Data on mortality among homeless people are limited. Therefore, this study aimed to describe mortality patterns within a cohort of homeless adults in Rotterdam (the Netherlands) and to assess excess mortality as compared to the general population in that city.

Methods

Based on 10-year follow-up of homeless adults aged ≥ 20 years who visited services for homeless people in Rotterdam in 2001, and on vital statistics, we assessed the association of mortality with age, sex and type of service used (e.g. only day care, convalescence care, other) within the homeless cohort, and also compared mortality between the homeless and general population using Poisson regression. Life tables and decomposition methods were used to examine differences in life expectancy.

Results

During follow-up, of the 2096 adult homeless 265 died. Among the homeless, at age 30 years no significant sex differences were found in overall mortality rates and life expectancy. Compared with the general Rotterdam population, mortality rates were 3.5 times higher in the homeless cohort. Excess mortality was larger in women (rate ratio [RR] RR 5.56, 95% CI 3.95–7.82) as compared to men (RR 3.31, 95% CI 2.91–3.77), and decreased with age (RR 7.67, 95% CI 6.87–8.56 for the age group 20–44 and RR 1.63, 95% CI 1.41–1.88 for the age group 60+ years). Life expectancy at age 30 years was 11.0 (95% CI 9.1–12.9) and 15.9 (95% CI 10.3–21.5) years lower for homeless men and women compared to men and women in the general population respectively.

Conclusion

Homeless adults face excessive losses in life expectancy, with greatest disadvantages among homeless women and the younger age groups.     

Visual problems in the elderly population and implications for services.

OBJECTIVE--To determine the prevalence of visual disability and common eye disease among elderly people in inner London. DESIGN--Cross sectional random sample survey. SETTING--Inner London health centre. SUBJECTS--Random sample of people aged 65 and over taken from practice''s computerised age-sex register. MAIN OUTCOME MEASURES--Presenting binocular Snellen 6 m distance acuity and best monocular 3 m Sonksen-Silver acuity to classify prevalence of blindness by World Health Organisation criteria (less than 3/60 in better eye) and American criteria for legal blindness (better eye equal to 6/60 or less) and of low vision by WHO criteria (best acuity 6/18) and visual impairment by American criteria (less than 6/12 or 20/40 but greater than 6/60 or 20/200 in better eye). Principal cause of visual loss by diagnosis, referral indication by cause to hospital eye service, and proportion of cases known to primary care. RESULTS--207 of 288 (72%) eligible people were examined. 17 (8%) housebound subjects were examined at home. The prevalence of blindness was 1% by WHO criteria and 3.9% by American criteria. The prevalence of low vision (WHO criteria) was 7.7%. The prevalence of visual impairment (American criteria) was 10.6%. Cataract accounted for 75% of cases of low vision. Only eight out of 16 patients with low vision were known by their general practitioner to have an eye problem. 56 subjects (27%) would probably have benefited from refraction. Comparisons with studies in the United States and Finland suggested higher rates in this sample, mainly due to the prevalence of disabling cataract. CONCLUSION--There seems to be a considerable amount of undetected ocular disease in elderly people in the community.     

Low levels of ill health among elderly non-consulters in general practice.

The characteristics of random samples of elderly patients (over 65 years of age), designated as consulters (n = 200) and non-consulters (n = 196), in a group general practice were compared using a postal questionnaire that was validated by comparison with findings by general practitioners in a random sample of 58 responders. A response rate of 90% was obtained, and all non-responders were visited by their general practitioner. The questionnaire had a sensitivity of 79% and a specificity of 82% when compared with general practitioner findings. The use of hospital and social services by non-consulters was low in this practice. Measures of disability and state of health showed that non-consulters were a fit group of the aged. Case finding for problems among elderly people should initially be confined to consulters, who have a high prevalence of problems. Non-consulters are a low risk group that can be assessed only with special effort and extra resources. Once an effective case finding system has been developed it might then be reasonable to consider ways of finding the few patients who have problems but do not consult their doctor.     

Coronary artery surgery: are women discriminated against?

OBJECTIVE--To determine whether the sex differences in access to cardiac surgery observed in the United States exist in the United Kingdom. DESIGN--Retrospective analysis of routinely collected data. SETTING--South West Thames and North West Thames regional health authorities. SUBJECTS--8564 patients discharged from hospital with a principal diagnosis of coronary heart disease in 1987-8 in South West Thames region and 15243 discharges in North West Thames region in 1990-1. MAIN OUTCOME MEASURES--Performance of angiography or coronary artery bypass surgery. RESULTS--In all age groups and among patients with a principal diagnosis of either angina or chronic ischaemia men were significantly more likely than women to undergo revascularisation in both regions. Using multiple logistic regression to control for potential clinical and demographic confounders, the male to female odds ratio for revascularisation among all cases was 1.59 (95% confidence interval 1.25 to 2.03) in South West Thames region and 1.47 (1.32 to 1.63) in North West Thames region. CONCLUSION--There appears to be a systematic difference in the treatment received by men and women in the United Kingdom. The reasons for this are uncertain.     

Utilisation by homeless people of acute hospital services in London.

OBJECTIVES--To estimate the numbers and distribution of homeless people in London; to quantify the utilisation of acute inpatient services by homeless people in two health authorities; and to predict the total numbers of admissions in homeless people in district health authorities across London. DESIGN--Data were collected from various sources on the distribution of homeless people across London boroughs. All unplanned acute inpatient admissions during November 1990 to relevant hospitals were identified. SETTING--Bloomsbury and Paddington and North Kensington, two former inner London district health authorities. SUBJECTS--Homeless people in London residing in bed and breakfast and private sector leased accommodation, residing in hostels, and of no fixed abode. MAIN OUTCOME MEASURES--Number and cost of acute unplanned admissions in homeless people in two health authorities in November 1990; predicted number of such admissions each year in district health authorities in London. RESULTS--There were at least 60,000 homeless people in London in March 1990. The majority were housed in temporary accommodation (55,412). There were at least 3295 hostel dwellers and 651 people sleeping rough. Homeless people accounted for 105 (8%) of the 1256 acute unbooked admissions in residents of Bloomsbury and Paddington and North Kensington health authorities in November 1990. Considerable variations in the pattern of acute unplanned admissions in homeless people were observed in the two districts with respect to housing status and specialty of admission. The total number of acute unplanned admissions in homeless people across London each year was estimated at 7598, ranging from 38 in Bexley to 1515 in Parkside. CONCLUSIONS--The results have fundamental implications for resource allocation across London. Allocation must take better account of the heterogeneity, uneven distribution, and extra health needs of homeless people.     

Comparison of the activity of short stay independent hospitals in England and Wales, 1981 and 1986.

From a sample of 19,000 treatment episodes at 183 of the 193 independent hospitals with operating facilities in England and Wales that were open during 1986 it is estimated that 404,000 inpatients were treated in 1986 (an increase of 48% since 1981) and 99,000 day cases (an increase of 112%). It was found that the procedure most commonly performed was abortion, though this made up only 19% of the total caseload in 1986 compared with 30% in 1981, otherwise the case mix in 1986 was similar to that in 1981. Fewer patients came from overseas in 1986 than in 1981, but the distribution by age and sex remained the same, with three quarters of the patients aged between 15 and 65. The estimated bed occupancy in the independent hospitals in 1986 was less than 60% nationally and only 52% in the Thames regions. It is concluded that in these five years the nature of the independent hospital sector changed little, and in 1986 the activity still consisted largely of routine cold elective surgery for people of working age, and the regional differences in admission rates to independent hospitals were nearly as great as in 1981.     

Quality of care in unlicensed homes for the aged in the Eastern Townships of Quebec

BACKGROUND: The recent proliferation of unlicensed homes for the aged in Quebec, coupled with the increased needs of the population they serve, has raised concerns about the quality of case these homes provide. The authors compared the quality of care in unlicensed homes with that in licensed long-term care facilities in a region of Quebec. METHODS: The study involved 301 impaired people aged 65 and over in 88 residential care facilities (52 unlicensed, 36 licensed) in the Eastern Townships of Quebec. Study participants were chosen according to a 2-stage sampling scheme: stratified sampling of the primary units (facilities) and random sampling of the secondary units (residents). Quality of care was measured using the QUALCARE scale, a multidimensional instrument that uses a 5-point scale to assess 6 dimensions of care: environmental, physical, medical management, psychosocial, human rights and financial. A mean score of more than 2 was considered indicative of inadequate care. RESULTS: Overall, the quality of care was similar in the unlicensed and licensed facilities (mean global score 1.61 [standard error of the mean (SEM) 0.06] and 1.47 [SEM 0.09] respectively). Examination of dimension-specific quality-of-care scores revealed that the unlicensed homes performed worse than the licensed facilities in 2 areas of care: physical care (mean score 1.80 [SEM 0.08] v. 1.51 [SEM 0.09] respectively, p = 0.017) and medical management (1.37 [SEM 0.06] v. 1.14 [SEM 0.05], p = 0.004). The dimension-specific scores also revealed that both types of homes lacked appropriate attention to the psychosocial aspect of care. Overall, 25% of the facilities provided inadequate care to at least one resident. This situation was especially prevalent among homes with fewer than 40 residents, where up to 20% of the residents received inadequate care. INTERPRETATION: Most of the unlicensed homes for the aged that were studied delivered care of relatively good quality. However, some clearly provided inadequate care.     

Prevalence of Mental Illness among Homeless People in Hong Kong

MetholodogyThis study examined the prevalence and correlates of mental illness in homeless people in Hong Kong and explored the barriers preventing their access to health care. Ninety-seven Cantonese-speaking Chinese who were homeless during the study period were selected at random from the records of the three organisations serving the homeless population. The response rate was 69%. Seventeen subjects could not give valid consent due to their poor mental state, so their responses were excluded from the data analysis. A psychiatrist administered the Structured Clinical Interview for DSM-IV Axis-I disorders (SCID-I) and the Mini -Mental State Examination. Consensus diagnoses for subjects who could not complete the SCID-I were established by three independent psychiatrists.FindingsThe point prevalence of mental illness was 56%. Seventy-one percent of the subjects had a lifetime history of mental illness, 30% had a mood disorder, 25% had an alcohol use disorder, 25% had a substance use disorder, 10% had a psychotic disorder, 10% had an anxiety disorder and 6% had dementia. Forty-one percent of the subjects with mental illness had undergone a previous psychiatric assessment. Only 13% of the subjects with mental illness were receiving psychiatric care at the time of interview. The prevalence of psychotic disorders, dementia and the rate of under treatment are hugely underestimated, as a significant proportion (18%) of the subjects initially selected were too ill to give consent to join the study.ConclusionThe low treatment rate and the presence of this severely ill and unreached group of homeless people reflect the fact that the current mode of service delivery is failing to support the most severely ill homeless individuals.     

Fundholding in general practice and financial risk.

OBJECTIVE--To estimate the financial effect of random yearly variations in need for services on fundholding practices with various list sizes. DESIGN--A simulation model was derived using historical data on general practitioner referrals for the 113 surgical procedures covered by the general practitioner fund, combined with data on the hospital prices for those procedures. PATIENTS--Resident population of Central Birmingham Health Authority. MAIN OUTCOME MEASURES--Expected expenditure on the relevant surgical procedures for the whole district and for practices with list sizes of 9000, 12,000, 15,000, 18,000, 21,000, or 24,000 for each of 100 simulated years. RESULTS--By using average hospital prices for the West Midlands region the mean (SD) annual expenditure for the 179,400 residents was 4,832,471 pounds (87,149 pounds); the random variation between the 5th and 95th most expensive years was 5.7% of the mean cost. For a practice with a list size of 9000 the values were 244,891 pounds (18,349 pounds), with a variation of 27.5%. With a list size of 24,000 the values were 652,762 pounds (32,512 pounds), with a variation of 15.3%. CONCLUSIONS--Random variations in need for inpatient services will have a significant financial impact on the practice fund. The problem will be particularly great for smaller practices. Additional measures are required to ensure that the scheme is not undermined and that the potential benefits are secured.     

Collected and neglected: are Oxford hostels for the homeless filling up with disabled psychiatric patients?

OBJECTIVE--To assess the severity of psychiatric symptoms among residents of hostels for homeless people. DESIGN--Survey of residents in two hostels in Oxford, comprising three weeks of background fieldwork, a demographic questionnaire, and rating behaviour over two weeks with a behavioural rating scale (REHAB) and mental state with the brief psychiatric rating scale. SETTING--Two hostels for homeless people in Oxford. SUBJECTS--146 Medium to long term residents, of whom 48 were selected by hostel workers by the following criteria: continuous residence for at least two months, signs of persistent severe mental disability, and difficulty in coping independently in the community. Two subjects died during the study; three (previously long term psychiatric inpatients) declined to be assessed on the psychiatric scale. MAIN OUTCOME MEASURE--Behavioural disturbance and mental state. RESULTS--Only a third of the total sample had been born in Oxfordshire. Subjects had been accepted into the hostel either by arrangement with the local psychiatric service (22) or straight off the streets (26); 43 had had a previous (non-drug related) psychiatric admission. Subjects were significantly more likely than other residents to have spent longer (greater than 80 weeks) in a hostel in the past three years (p less than 0.02). With reference to norms for deviant behaviour, the 46 subjects assessed showed considerable deviant behaviour (average weekly scores: 0 (11 subjects), 1 (14), 2-3 (16), and greater than or equal to 4 (5] not significantly different from that expected in moderately to severely handicapped psychiatric inpatients (chi 2 = 1.3, df = 3, p greater than 0.7); 22 had scores equivalent to those in most severely handicapped inpatients. Of the 43 subjects assessed with the psychiatric rating scale, 16 had symptoms of neurosis, 29 of florid psychosis, and 32 of a deficit state. Symptoms of deficit state were positively correlated with ratings of low social activity on the behavioural scale (Spearman''s rank correlation coefficient 0.30, p = 0.03). CONCLUSIONS--Hostels are having to care for long term severely affected psychiatric patients discharged into the community. The suitability of the services offered to such subjects should be assessed.     

Homelessness and dog ownership: an investigation into animal empathy,attachment, crime,drug use,health and public opinion

Abstract

A sample of 51 homeless people in Cambridge, UK completed a questionnaire featuring adapted Animal Empathy and Companion Animal Bonding Scales. Concepts of crime, drug use, and health matters amongst the homeless, both dog owning and non-dog owning, were investigated, as well. Ninety members of the general public completed a similar questionnaire which sought their opinions on homeless people who own dogs. There was a highly significant difference (p < 0.01) between the homeless and the securely housed on their animal empathy and attachment scores, with the homeless sample displaying higher values. Gender and dog ownership status had no effect on these scores. A near significant result (U = 2, n₁ = 13, n₂ = 58, p = 0.06) was revealed for animal empathy scores of those who gave money to dog-owning homeless people and those who gave to non-dog owning homeless people. Of the public respondents, women were significantly more likely to show concern for a homeless person's dog's welfare than men (X²₍₁₎ = 8.5, p < 0.01), and of the homeless respondents, non-dog owners were significantly more likely than dog owners to believe that having a dog helped initiate conversations with the public (X²₍₁₎ = 4.0, p < 0.05). Highly significant differences (U = 10, n₁ = 31, n₂ = 20, p < 0.01) were found for medical care use between the dog-owning and non-dog owning homeless, and health scores showed a reversed trend compared to that expected for the general population, with dog owners scoring lower than non-dog owners.