Health Care Utilization by Canadian Women

Access to Healthcare and Unmet Needs in the Canadian Lesbian-Gay-Bisexual Population

Individuals who identify as a sexual minority, including those who are lesbian, gay, or bisexual (LGB), face barriers to healthcare as well as increased discrimination, stigmatization, and negative experiences during healthcare use. Further, few healthcare providers have education and training focused on the specific healthcare needs of individuals who are part of a sexual minority group. Given the limited research on Canadian healthcare access for sexual minorities, our purpose was to use data (n > 2,800) from the 2015-16 Canadian Community Health Survey (CCHS) to investigate the perceptions of healthcare access for LGB and non-LGB Canadians. Although non-LGB and LGB participants reported comparable access to a regular care provider and were equally likely to have consulted with a general practitioner in the past 12 months, LGB respondents were more likely to have seen a specialist and reported more unmet health needs. Although we expected the linear effects of both race and sex to vary by LGB status, this effect only occurred in one model. Current results have implications for addressing health inequalities for sexual minorities, including poorer health outcomes and greater discrimination.

Sex-specific differences in physical health and health services use among Canadian Veterans: a retrospective cohort study using healthcare administrative data

INTRODUCTION

Military occupations have historically been, and continue to be, male dominated. As such, female military Veteran populations tend to be understudied, and comparisons of the physical health status and patterns of health services use between male and female Veterans are limited outside of US samples. This study aimed to compare the physical health and health services use between male and female Veterans residing in Ontario, Canada.

METHODS

A retrospective cohort of 27 058 male and 4701 female Veterans residing in Ontario whose military service ended between 1990 and 2019 was identified using routinely collected administrative healthcare data. Logistic and Poisson regression models were used to assess sex-specific differences in the prevalence of select physical health conditions and rates of health services use, after multivariable adjustment for age, region of residence, rurality, neighbourhood median income quintile, length of service in years and number of comorbidities.

RESULTS

The risk of rheumatoid arthritis and asthma was higher for female Veterans compared with male Veterans. Female Veterans had a lower risk of myocardial infarction, hypertension and diabetes. No sex-specific differences were noted for chronic obstructive pulmonary disease. Female Veterans were also more likely to access all types of health services than male Veterans. Further, female Veterans accessed primary, specialist and emergency department care at greater rates than male Veterans. No significant differences were found in the sex-specific rates of hospitalisations or home care use.

CONCLUSIONS

Female Veterans residing in Ontario, Canada have different chronic health risks and engage in health services use more frequently than their male counterparts. These findings have important healthcare policy and programme planning implications, in order to ensure female Veterans have access to appropriate health services.

Sex, Immigration, and Patterns of Access to Primary Care in Canada

Access to primary care is crucial to immigrant health and may be shaped by sex and gender, but research is limited and inconclusive. We identified measures that reflect access to primary care using 2015-2018 Canadian Community Health Survey data. We used multivariable logistic regression models to estimate adjusted odds of primary care access and to explore interaction effects between sex and immigration group (recent immigrant: < 10 years in Canada, long-term immigrant: 10 + years, non-immigrant). Recency of immigration and being male were negatively associated with access to primary care, with significantly lower odds of having a usual place for immediate care among male recent immigrants (AOR: 0.36, 95% CI 032-0.42). Interaction effects between immigration and sex were pronounced, especially for having a regular provider or place of care. Results underscore the need to examine approachability and acceptability of primary care services, especially for male recent immigrants.

Psychological distress, social support, and use of outpatient care among adult men and women with coronary artery disease or other non-cardiovascular chronic disease

OBJECTIVES

Psychological distress, as defined by elevations in symptoms of depression, anxiety, and/or perceived stress, is frequent in patients with chronic diseases, such as coronary artery disease (CAD). While psychological distress is known to impact disease outcomes, less is known about its influence on health care utilization, or on the factors that may modify these relationships. This prospective study examined whether 1) psychological distress predicts greater use of outpatient care services over a period of up to eight years in middle-aged to older individuals with CAD or other non-cardiovascular chronic diseases; 2) this relationship differs according to sex, presence of CAD, and/or social support.

METHODS

Men and women (N = 1236; aged 60.85 ± 6.95 years) with and without CAD completed validated questionnaires on symptoms of depression, anxiety, perceived stress, and social support. Number of medical outpatient visits was obtained from the Régie de l'assurance maladie du Québec. Analyses included bivariate correlations, hierarchical regressions, and moderation analyses, controlling for sociodemographic and lifestyle variables.

RESULTS

Psychological distress, social support, and yearly outpatient visits were significantly correlated (ps < 0.05). In regression analyses, only depressive symptoms were associated with significantly greater use of outpatient care (b = 0.048, p = .004), particularly among CAD patients (b = 0.085, p < .001). Neither sex nor social support moderated this relation.

CONCLUSION

Depression predicted greater outpatient visits in patients with chronic disease, especially CAD patients. More research is needed to determine whether psychosocial interventions may have an impact on health care utilization.

Chronic kidney disease is more prevalent among women but more men than women are under nephrological care : Analysis from six outpatient clinics in Austria 2019

BACKGROUND

A discrepancy between sex-specific treatment of kidney failure by dialysis (higher in men) and the prevalence of chronic kidney disease in the general population (higher in women) has been reported internationally, but the prevalence by sex has not been described for Austria. Sex disparity among nephrology outpatients has not been studied.

METHODS

We employed two formulae (2009 CKD-EPI suppressing the race factor, and race-free 2021 CKD-EPI) to estimate the sex distribution of CKD in Austrian primary care, based on creatinine measurements recorded in a medical sample of 39,800 patients from general practitioners' offices (1989-2008). Further, we collected information from all clinic appointments scheduled at nephrology departments of 6 Austrian hospitals (Wien, Linz, Wels, St. Pölten, Villach, Innsbruck) during 2019 and calculated visit frequencies by sex.

RESULTS

Using the 2009 CKD-EPI formula, the prevalence of CKD in stages G3-G5 (estimated glomerular filtration rate < 60 mL/min/1.73 m²) was 16.4% among women and 8.5% among men aged > 18 years who had attended general practitioners' offices in Austria between 1989 and 2008 and had at least one creatinine measurement performed. Using the 2021 CKD-EPI formula, the respective CKD prevalence was 12.3% among women and 6.1% among men. In 2019, 45% of all outpatients at 6 participating nephrology departments were women. The median of nephrology clinic visits in 2019 was two (per year) for both sexes.

CONCLUSION

CKD is more prevalent among Austrian women than men. Men are more prevalent in nephrology outpatient services. Research into causes of this sex disparity is urgently needed.

Use of Benzodiazepines and Z-Drugs in Multiple Sclerosis

Objective

Use of benzodiazepines and Z-drugs (non-benzodiazepine sedative hypnotics) is controversial due to adverse health outcomes in the general population. However, little is known about their use in people with multiple sclerosis (MS). We estimated the incidence and prevalence of benzodiazepine and Z-drug use (jointly BZD) in the MS population as compared to an age-, sex- and geographically-matched population without MS, and examined the association of mood/anxiety disorders with the use of BZD over a twenty-year period.

Methods

Using administrative data from Manitoba, Canada, we identified 2,985 persons with incident MS and 14,891 persons without MS matched 5:1 on sex, birth year and region. We applied validated case definitions to identify persons with any mood/anxiety disorder. Dispensations of BZD were identified. To assess the association between MS, mood/anxiety disorders and BZD use we constructed generalized linear models adjusting for age, sex, index year, socioeconomic status, urban/rural residence, physical comorbidities, and health care use. We also examined patterns of BZD use.

Results

In 2016, the crude incidence of benzodiazepine use in the MS cohort was 2.10% (95%CI: 1.43–2.98%), 1.49-fold higher than in the non-MS cohort (1.41%; 95%CI: 1.18–1.67%). The crude incidence of Z-drug use in the MS cohort was 1.77% (95%CI: 1.20–2.51%), 1.78-fold higher than in the non-MS cohort (0.99%; 95%CI: 0.81–1.21%). After adjusting for covariates, among individuals without an active mood/anxiety disorder, the MS cohort had a 39% increased incidence rate of benzodiazepine use and a 72% increased incidence rate of Z-drug use as compared to the non-MS cohort. Among individuals with an active mood/anxiety disorder, the incidence of BZD use did not differ between the MS and non-MS cohorts. A higher proportion of people with MS used BZD for ≥6 months than people without MS.

Conclusion

Use of BZD is more common in people with MS than in general population controls, and use of these agents is in persons with MS is often chronic.

Mental health services use among Canadian Armed Forces members and Veterans: Data from the 2018 Canadian Armed Forces members and Veterans mental health follow-up survey (CAFMVHS)

Background

Differences in healthcare delivery systems and pathways to mental healthcare for Canadian Armed Forces (CAF) members and Veterans may contribute to variations in mental health services use (MHSU) and the factors associated with it. We: (1) estimated the prevalence of past 12-month MHSU (≥1 visit with a medical or mental health professional); and (2) identified sociodemographic, military-, trauma-, and health-related variables associated with MHSU among CAF members and Veterans.

Methods

The current study used data from the 2018 CAF Members and Veterans Mental Health Follow-Up Survey (CAFVMHS). Model variables were selected a priori, and their respective associations with MHSU were estimated among (1) CAF members and (2) Veterans using separate multivariable logistic regression models.

Results

Similar proportions of CAF members and Veterans reported past 12-month MHSU (26.9 vs. 27.5%, respectively). For both CAF members and Veterans, meeting criteria for at least one past 12-month MH disorder was associated with past 12-month MHSU [adjusted odds ratio (AOR) = 7.80, 95% confidence interval (CI) = 7.18-8.46; and AOR = 11.82, 95% CI: 11.07-12.61, respectively). Past-year suicide ideation, a history of sexual trauma, and endorsement of adverse childhood experiences were also significantly associated with MHSU among CAF members and Veterans.

Significance

Similar to previous research, meeting screening criteria for a past 12-month MH disorder was strongly associated with MHSU among both samples. This study extends our existing knowledge about factors associated with MHSU among CAF members and Veterans, and offers direction for future research to increase MHSU.

Health services utilization prior to amyotrophic lateral sclerosis diagnosis: A province-wide study of individuals treated with riluzole in Ontario, Canada

INTRODUCTION/AIMS

Amyotrophic lateral sclerosis (ALS) symptoms mimic those of other conditions and often require multiple physician and healthcare contacts for investigation and accurate diagnosis. We examined the type and frequency of healthcare service utilization prior to ALS diagnosis and tracheostomy-free survival by sex and rurality among individuals treated with riluzole in Ontario, Canada.

METHODS

This population-based cohort study used administrative databases to identify patients aged 18+ y diagnosed with ALS and started on riluzole between April 2002-March 2018. Using Poisson regression, rate ratios of healthcare utilization and atypical diagnostic tests and unnecessary therapeutic interventions 5 y prior to ALS diagnosis were compared by sex and rurality. Tracheostomy-free survival after diagnosis was compared between groups using Kaplan-Meier estimators and proportional hazards models.

RESULTS

A total of 1071 patients with ALS were identified with a mean age of 70 y; 563 (52.6%) were men and 134 (12.5%) were rural residents. The number of physician visits increased in the 18 mo prior to ALS diagnosis. We observed modest sex differences in healthcare utilization. Rural patients had lower neurologist visit rates (rate ratio [RR], 0.78; 95% confidence interval [CI], 0.70-0.87) and were significantly more likely to receive an atypical diagnostic test or unnecessary therapeutic intervention (RR, 1.80; 95% CI, 1.04-3.10). Tracheostomy-free survival did not differ by sex (log-rank P-value = .78) or rurality (log-rank P-value = .84).

DISCUSSION

Given disparities observed in healthcare of rural ALS patients, policy strategies are needed to ensure all patients have timely access to care along the pathway from symptom onset to ALS diagnosis, to enable access to new therapeutics and clinical trials.

Assessing the Quality of Care Provided to Older Persons with Frailty in Five Canadian Provinces, Using Administrative Data

Nous avons examiné la qualité des soins fournis aux personnes âgées fragiles dans cinq provinces canadiennes à partir de données administratives sur la santé. Dans chaque province, nous avons considéré les personnes âgées fragiles en fonction de deux cohortes : les personnes décédées et les personnes vivantes. Des règles de décision ont été utilisées pour déterminer quelles personnes étaient frêles, soit celles résidant en établissement de soins de longue durée, qui étaient en phase terminale ou dont le profil correspondait à deux des sept domaines identifiés. Ces domaines étaient fondés sur des échelles de fragilité, des discussions avec des gériatres et des indicateurs d'utilisation des services de santé. Nous avons évalué la qualité des soins à l'aide des indicateurs de qualité suivants : diminution de la durée de l'hospitalisation, diminution du nombre de réadmissions à l'hôpital, diminution du nombre de visites à l'urgence, augmentation de la continuité des soins fournis par un médecin de famille, diminution de l'utilisation de la ventilation mécanique et diminution du nombre d'admissions aux soins intensifs. À l'aide d'analyses de régression, nous avons également constaté que le sexe masculin et l'âge avancé étaient associés à une moins bonne qualité de soins dans les deux cohortes. Cette étude fournit des données de base qui permettront d'évaluer les futurs efforts visant à améliorer la qualité des soins offerts aux personnes âgées fragiles.

We examined the quality of care provided to older persons with frailty in five Canadian provinces, using administrative health data. In each province, we identified two cohorts of older persons with frailty: decedents and living persons. Using decision rules, we considered individuals to be frail if they were long-term care residents, terminally ill, or met at least two of seven domains, which were based on frailty scales, geriatrician discussions, and health service utilization indicators. We assessed quality of care using selected quality indicators: decrease in length of hospital stay, decrease in the number of in-patient readmissions, decrease in the number of emergency department visits, increase in the level of family physician continuity of care, decrease in the use of mechanical ventilation, and decrease in the number of admissions to intensive care. Using regression analyses, we also found male sex and older age were associated with poorer quality of care in both cohorts. This study provides baseline data for evaluating future efforts to improve the quality of care provided to older persons with frailty.

Regional differences in endoscopic sinus surgery in Finland: a nationwide register-based study

OBJECTIVES

Endoscopic sinus surgery (ESS) is a common operation typically performed due to chronic rhinosinusitis (CRS). There are limited data on the nationwide ESS rate and factors contributing to its regional variation. The aim was to evaluate factors causing variation of ESS rate.

DESIGN

Cross-sectional nationwide observational study.

SETTING

A ll patients undergoing ESS in Finland 2013-2015.

POPULATION

Nationwide Finnish population aged 15 years or over.

MAIN OUTCOME MEASURES

ESS rate per 1000 inhabitants between 2013 and 2015 in all 21 hospital districts and independent factors for multilevel model analyses.

METHODS

We used the Finnish register data of all patients with CRS who underwent ESS in 2013-2015. Patients aged under 15 years and those with ESS due to neoplasia were excluded. The age and gender standardised ESS rates were calculated, and multilevel Poisson regression models were used to evaluate variation in ESS in the 21 hospital districts. The likelihood ratio test was applied to assess the statistical significance of random components in the models.

RESULTS

The nationwide annual rate of ESS is 0.71 per 1000 people in Finland. Hospital district rates varied from 0.25/1000 (95% CI 0.18 to 0.32) to 1.15/1000 (95% CI 1.09 1.21). Compared with males, females undergo ESS significantly more frequently (57% of the procedures), more often due to CRS without nasal polyps, and at a younger age (mean age 44.2 and 46.2 years, correspondingly). Multilevel analyses showed that lower age (between 24 years and 45 years) and availability/ease of medical services were independently associated with higher ESS rates.

CONCLUSIONS

This study confirms marked regional variation in the ESS rate in Finland, explained only in part by patients' age and differing availability of medical services. To analyse ESS across different CRS phenotypes or to compare quality registers on ESS properly, more research on regional variation is needed.

Sex differences in outcomes after discharge from Alberta emergency departments for asthma: A large population-based study

OBJECTIVE

Asthma exacerbations frequently result in emergency department (ED) visits. While sex differences have been identified in some asthma studies, there is a paucity of literature on sex differences in the ED setting, especially population-based ones. This study examines sex differences in important outcomes of patients discharged from EDs for acute asthma in Alberta, Canada.

METHODS

Alberta residents aged from 2 to 55 years discharged from EDs with a primary diagnosis of asthma during 1999-2011 were identified from administrative databases from a single-payer health care system for the entire geographic region of Alberta. Multivariable Cox regression models analyzed time to first follow-up physician or specialist visit, and logistic regression models analyzed the binary outcome of ED return within 30 days for asthma.

RESULTS

There were 115,853 discharged patients analyzed (40.4% and 59.1% female in pediatric and adult groups, respectively). Approximately 26% of patients revisited the ED during 1999-2011 and 5.1% did so within 30 days. Women had higher odds of a 30-day ED return after ED discharge than men (unadjusted odds ratio [uOR] = 1.26; 95% confidence interval [CI] 1.17-1.36). Time to first non-ED physician follow-up was shorter for girls (unadjusted hazard ratio [uHR] = 1.05; 95%CI 1.03-1.07) and women (uHR = 1.62; 95%CI 1.59-1.64) than for boys and men, respectively. Significant interactions between sex and age, socio-economic status, area of residence, and comorbidities were identified and changed the effect of sex on outcomes.

CONCLUSIONS

In conclusion, women return to EDs within 30 days of discharge for acute asthma more often than men. Time to first non-ED physician follow-up for children and adults differed by sex. Multiple factors likely contribute to these differences; however, identifying these differences is critical to understand the influence of sex on health behaviors and outcomes.

The 2014 Survey on Living with Chronic Diseases in Canada on Mood and Anxiety Disorders: a methodological overview

INTRODUCTION

There is a paucity of information about the impact of mood and anxiety disorders on Canadians and the approaches used to manage them. To address this gap, the 2014 Survey on Living with Chronic Diseases in Canada-Mood and Anxiety Disorders Component (SLCDC-MA) was developed. The purpose of this paper is to describe the methodology of the 2014 SLCDC-MA and examine the sociodemographic characteristics of the final sample.

METHODS

The 2014 SLCDC-MA is a cross-sectional follow-up survey that includes Canadians from the 10 provinces aged 18 years and older with mood and/or anxiety disorders diagnosed by a health professional that are expected to last, or have already lasted, six months or more. The survey was developed by the Public Health Agency of Canada (PHAC) through an iterative, consultative process with Statistics Canada and external experts. Statistics Canada performed content testing, designed the sampling frame and strategies and collected and processed the data. PHAC used descriptive analyses to describe the respondents' sociodemographic characteristics, produced nationally representative estimates using survey weights provided by Statistics Canada, and generated variance estimates using bootstrap methodology.

RESULTS

The final 2014 SLCDC-MA sample consists of a total of 3361 respondents (68.9% response rate). Among Canadian adults with mood and/or anxiety disorders, close to twothirds (64%) were female, over half (56%) were married/in a common-law relationship and 60% obtained a post-secondary education. Most were young or middle-aged (85%), Canadian born (88%), of non-Aboriginal status (95%), and resided in an urban setting (82%). Household income was fairly evenly distributed between the adequacy quintiles; however, individuals were more likely to report a household income adequacy within the lowest (23%) versus highest (17%) quintile. Forty-five percent reported having a mood disorder only, 24% an anxiety disorder only and 31% both kinds of disorder.

CONCLUSION

The 2014 SLCDC-MA is the only national household survey to collect information on the experiences of Canadians living with a professionally diagnosed mood and/or anxiety disorder. The information collected offers insights into areas where additional support or interventions may be needed and provides baseline information for future public health research in the area of mental illness.

Equity in the utilization of physician and inpatient hospital services: evidence from Korean health panel survey

Background

Little is known regarding equity in health care utilization among Koreans since 2008. This study examines the extent to which equity in the use of health care services has been achieved in Korea.

Methods

Descriptive and logistic regression analysis was performed. The sample for this study was 17,035 individuals who participated in interviews.

Results

Differences in need substantially account for the original differences observed between subgroups of Koreans. Need factors were important determinants of Koreans using physician and inpatient hospital services. Having income did not ameliorate the subgroup differences in the use of physician services. Nonetheless, having income remains an important predictor of physician utilization.

Conclusions

The Korean health care system does not yield a fully equitable distribution of physician and inpatient hospital services. Health care reforms in Korea should continue to concentrate on insuring effective universal health care, implying that all population groups with need receive effective coverage.

Healthcare Use for Pain in Women Waiting for Gynaecological Surgery

Background. Pain while waiting for surgery may increase healthcare utilization (HCU) preoperatively. Objective. Examine the association between preoperative pain and HCU in the year prior to gynecological surgery. Methods. 590 women waiting for surgery in a Canadian tertiary care centre were asked to report on HCU in the year before surgery. Pain was assessed using the Brief Pain Inventory. Results. 33% reported moderate to severe pain intensity and interference in the week before surgery. Sixty-one percent (n = 360) reported a total of 2026 healthcare visits, with 21% (n = 126) reporting six or more visits in the year before surgery. After controlling for covariates, women with moderate to severe (>3/10) pain intensity/interference reported higher odds of overall HCU (≥3 pain-related visits to family doctor or specialist in the past year or ≥1 to emergency/walk-in clinic) compared to women with no or mild pain. Lower body mass index (BMI < 30 versus ≥30) and anxiety and/or depression were associated with emergency department or walk-in visits but not visits to family doctors or specialists. Conclusions. There is a high burden of pain in women awaiting gynecological surgery. Decisions about resource allocation should consider the impact of pain on individuals and the healthcare system.

Women's strategies to achieve access to healthcare in Ontario, Canada: a meta-synthesis

As part of a mixed methods study on women's access to the healthcare system in Ontario, Canada, we undertook a qualitative meta-synthesis to better understand the contextual conditions under which women access healthcare. An earlier phase of the synthesis demonstrated a series of factors that complicate women's access to healthcare in Ontario. Here, we consider women's agency in responding to these factors. We used meta-study methods to synthesise findings from qualitative studies published between January 2002 and December 2010. Studies were identified by searches of numerous databases, including CINAHL, MEDLINE, Scopus, Gender Studies Database and LGBT Life. Inclusion criteria included use of a qualitative research design; published in a peer-reviewed journal during the specified time period; included a sample at least partially recruited in Ontario; included distinct findings for women participants; and in English language. Studies were included in the final sample after appraisals using a qualitative research appraisal tool. We found that women utilised a spectrum of responses to forces limiting access to healthcare: mobilising financial, social and interpersonal resources; living out shortfalls by making do, doing without, and emotional self-management; and avoiding illness and maintaining health. Across the studies, women described their efforts to overcome challenges to accessing healthcare. However, there were evident limits to women's agency and many of their strategies represented temporary measures rather than viable long-term solutions. While women can be resourceful and resilient in overcoming access disparities, systemic problems still need to be addressed. Women need to be involved in designing and implementing interventions to improve access to healthcare, and to address the root problems of these issues.

Access to highly active antiretroviral therapy (HAART) for women and children in the WHO European Region 2002-2006

Objective. To assess the level of access to highly active antiretroviral therapy (HAART) for women and children in the WHO European Region. Methods. Analysis of data from three national surveys of 53 WHO European Member States. The comparative level of access to HAART for women and children was assessed by comparing the percentage of reported HIV cases with the percentage of HAART recipients in women at the end of 2002 and 2006 and in children at the end of 2004 and 2006. Findings. Overall, the data suggest that there is equivalence of access to antiretroviral therapy by gender and age in Europe. However, in central and eastern Europe women were disproportionately more likely to receive HAART when compared with men in 2006, representing 29% of HIV cases when compared with 39% of HAART recipients in central Europe, and 34% of HIV cases when compared with 42% of HAART recipients in eastern Europe. In comparison with adults, children (<15 years of age) were over-represented among HAART recipients when compared with HIV cases in eastern Europe, accounting for 1% of HIV cases and 9% of people on HAART in 2004 and 1% of HIV cases and 8% HAART recipients in 2006. Conclusion. Access to HAART remains inequitable in terms of gender in central and eastern Europe, favouring women over men, and in terms of age in eastern Europe, favouring children over adults. Despite high and increasing coverage with HAART in many European countries, countries must address how to further increase the number of people on treatment while ensuring equitable access for all population groups in need.

Sex differences in hospital admissions from emergency departments in asthmatic adults: a population-based study

BACKGROUND

Women represent the majority of adult patients hospitalized for asthma. Analyzing the course of emergency department (ED) visits before hospital admission can help understanding of the mechanisms behind the excess of hospitalizations in women.

OBJECTIVE

To investigate sex differences in hospital admission rates in adult patients with asthma visiting EDs in Ontario.

METHODS

Asthmatic patients 18 to 55 years old who visited Ontario EDs between April 1, 2003, and March 31, 2004, were identified using the Canadian Institute for Health Information's National Ambulatory Care Reporting System. The generalized estimating equations for binary outcome were used to model rates of hospital admission with sex, age, and triage (severity) score as covariates. Analysis was further stratified by the ED volume.

RESULTS

Women represented 62.2% of all ED visits. They were on average older than men, but both groups had similar distributions of triage scores. Female patients accounted for more hospital admissions than male patients (7.4% vs 4.5%). After adjusting for age and triage score, women were more likely to be admitted than men (odds ratio, 1.64; 95% confidence interval, 1.41-1.90). The interaction found between sex and triage level indicates that hospitalized women may have less severe asthma than hospitalized men. Analysis by ED volume did not significantly alter the results.

CONCLUSION

The higher admission rates in women may be related to sex differences in the subjective perception of dyspnea, management of asthma by ED physician, or inadequate ambulatory care strategies in women and thus merit further investigation.

Experiencing difficulties accessing first-contact health services in Canada: Canadians without regular doctors and recent immigrants have difficulties accessing first-contact healthcare services. Reports of difficulties in accessing care vary by age, sex and region

In this study, we identify the significant factors associated with having difficulties accessing first-contact healthcare services. Population-based data from two national health surveys, the Health Services Access Survey and the Canadian Community Health Survey, were used to identify respondents who required first-contact services for themselves or for a family member during 2003. Fifteen percent of Canadians reported difficulty accessing routine care, and 23% reported difficulties with immediate care. Physician/service availability was the chief reason cited for difficulties accessing routine care, while for urgent care, it was long wait times. Women, younger respondents and residents of eastern Canada and Quebec were consistently more likely to report difficulties accessing both types of these first-contact services, whereas less educated Canadians were less likely to report problems. Canadians without a regular family doctor were more than twice as likely to report difficulties accessing routine care compared to those who had a regular doctor. New immigrants were almost two and a half times more likely to report difficulties accessing immediate care than were Canadian-born respondents. Household income was not associated with difficulties accessing either type of care. The relatively low level of reporting of difficulties by older and less educated Canadians may be related, in part, to more modest expectations about the healthcare system.