The British Columbia Positive Women's Survey: a detailed profile of 110 HIV-infected women

OBJECTIVE: To describe the health, social environment, medical care received and satisfaction with medical care of HIV-infected women in British Columbia. DESIGN: Self-administered 75-item questionnaire distributed by mail or in person between March 1994 and February 1996 through community AIDS organizations and physicians'' offices. SETTING: British Columbia. PARTICIPANTS: A total of 110 HIV-positive women. OUTCOME MEASURES: Sociodemographic data, risk factors for HIV infection, details about HIV testing, health status and medical treatment, use of health care services, degree of satisfaction with medical care and psychosocial stressors. RESULTS: Most of the women surveyed were aged 25 to 39 years (70.0%), were Canadian born (76.4%) and were white (80.9%). Over one-third did not complete high school, and half had an annual household income of less than $20,000. Of the 110 women 51.8% had children, who were HIV-positive in 12.3% of cases. The most frequently reported risk factor for HIV infection was sex with a man (49.1%); 19.1% reported both sex with a man and injection drug use, and 12.7% reported injection drug use only. Seventy-five women indicated that they had become infected through sex with a man, with or without injection drug use. Of these, 65 indicated whether or not this was the result of sexual assault or rape; 8 (12.3%) answered affirmatively. Of the 81 women who responded to the question regarding prior sexual assault or abuse, 43 (53.1%) reported being sexually assaulted as an adult, 35 (43.2%) reported being sexually abused as a child, and 22 (27.2%) reported being sexually abused or assaulted both as a child and as an adult. Women who were sexually abused as a child were more likely than those who were not abused as a child to have injection drug use as a risk factor (54.3% v. 7.5%). Menstrual cycle changes were reported by 70.1% of the respondents. Most women stated that they had not received adequate pre- or post-test counselling, and 47.0% were not satisfied with their doctor''s care. Psychosocial concerns identified to be of greatest importance were financial problems, lack of intimacy or satisfying sexual relationship, and fear of rejection or discrimination. CONCLUSION: Several important concerns for HIV-positive women were identified, including dissatisfaction with medical care, fear of discrimination, violence and abuse, and poverty.     

Disclosure of sexual preference to physicians by black lesbian and bisexual women.

Physicians'' ability to diagnose and treat health care problems, particularly those with a psychosocial component, is facilitated by accurate information concerning the life-styles of their patients. White lesbians have been shown to be generally reluctant to disclose sexual orientation to their physicians, but little, if anything, is known about black lesbians. Black women, self-identified as bisexuals (N = 65) and lesbians (N = 529), were asked whether they had disclosed their homosexual behavior to their physicians. In the sample, only a third of the women had. Previous sexual experiences, both heterosexual and homosexual, were also queried to illuminate patterns of gynecologic health risk factors. Nearly all of the women reported previous heterosexual experiences.     

Barriers to prenatal care for low-income women.

Inadequate prenatal care is associated with poor birth outcomes. Recognizing barriers to care is necessary to improve results. Postpartum in-hospital interviews were conducted with women admitted through emergency departments with no physician of record (n = 69) in 8 Sacramento hospitals during April and May 1991. A focus group of local obstetrician-gynecologists was used to determine physicians'' attitudes about caring for low-income women. We undertook the study in response to an increased number of "no doc" births. The inability to find a physician willing to accept them was reported by the women as the single largest barrier to obtaining care, cited by 64% of women overall and 96% of those who tried but were unable to obtain care. Transportation difficulties were a problem regardless of women''s success in obtaining care and were ranked as the top barrier by women who never tried to obtain care. Physicians cited administrative difficulties and reimbursement levels of Medi-Cal plus extra care requirements and resource dependency of low-income patients as barriers to caring for this population. The value ascribed to prenatal care by women and physicians'' perceptions of women''s attitudes about care contrasted sharply. The link between poor women and physicians providing obstetric services can be fragile. The difficulty finding physicians willing to take them indicates that these women need special support services to ensure adequate care during pregnancy.     

Women and AIDS: the ethics of exaggerated harm

This article examines the way in which some biomedical ethicists have constructed sexually transmitted AIDS as a significant threat to women's health. We demonstrate that the familiar claim that'women are the fastest growing group'— whether of HIV-infected or of AIDS patients — is misleading because it obscures the distinction between proportional rate of growth and absolute increase. Feminist ethicists have suggested that misogyny of a male dominated health care system has led to underreporting of women AIDS cases in order to support these feminists'claim of AIDS being a real threat to women's health. Given the apparent rarity of tertiary transmissions of AIDS, the assertion that most or even many women are at significant risk for AIDS seem wrong. Particularly disturbing in this campaign is the fact that the theme of'risky sex'has been extended all the way to lesbians, even though their risk to acquire AIDS sexually is non-existent to minuscule. We argue that actual harm is done to women by this exaggeration of their risk of contracting AIDS sexually. The scare has led to misappropriations of scarce health care funds. AIDS disproportionately affects women who inject drugs, and who suffer other diseases, poverty and malnutrition. It would have been better to concentrate health care efforts in this area instead of'educating'women not at risk for AIDS how to prevent the acquisition of this disease. Unjustifiable AIDS anxiety has been created in women and has resulted in millions of unnecessary HIV-tests, and many broken relationships. This anxiety has inevitably reduced the pleasure of having sex for many women. We reject the kind of'victim ideology'that lies at the heart of this strategy which has, unfortunately, been supported by a number of influential feminist ethicists.     

A randomised controlled trial comparing two schedules of antenatal visits: the antenatal care project.

OBJECTIVE--To compare the clinical and psychological effectiveness of the traditional British antenatal visit schedule (traditional care) with a reduced schedule of visits (new style care) for low risk women, together with maternal and professional satisfaction with care. DESIGN--Randomised controlled trial. SETTING--Places in south east London providing antenatal care for women receiving shared care and planning to deliver in one of three hospitals or at home. SUBJECT--2794 women at low risk fulfilling the trial''s inclusion criteria between June 1993 and July 1994. MAIN OUTCOME MEASURES--Measures of fetal and maternal morbidity, health service use, psychosocial outcomes, and maternal and professional satisfaction. RESULTS--Pregnant women allocated to new style care had fewer day admissions (0.8 v 1.0; P=0.002) and ultrasound scans (1.6 v 1.7; P=0.003) and were less often suspected of carrying fetuses that were small for gestational age (odds ratio 0.73; 95% confidence interval 0.54 to 0.99). They also had some poorer psychosocial outcomes; for example, they were more worried about fetal wellbeing antenatally and coping with the baby postnatally, and they had more negative attitudes to their babies, both in pregnancy and postnatally. These women were also more dissatisfied with the number of visits they received (odds ratio 2.50; 2.00 to 3.11). CONCLUSIONS--Patterns of antenatal care involving fewer routine visits for women at low risk may lead to reduced psychosocial effectiveness and dissatisfaction with frequency of visits. The number of antenatal day admissions and ultrasound scans performed may also be reduced. For the variables reported, the visit schedules studied are similar in their clinical effectiveness. Uncertainty remains as to the clinical effectiveness of reduced visit schedules for rare pregnancy problems.     

Medical home care services for the housebound elderly.

In our health jurisdiction the proportion of elderly people is more than double the national average, and there is a severe shortage of both home care services and long-term care beds. To help the many elderly housebound people without primary medical care we initiated a medical services home care program. The goals were patient identification, clinical assessment, medical and social stabilization, matching of the housebound patient with a nearby family physician willing and able to provide home care and provision of a backup service to the physician for consultation and help in arranging admission to hospital if necessary. In the program''s first 2 years 105 patients were enrolled; the average age was 78.9 years. More than 50% were widowed, single, separated or divorced, over 25% lived alone, and more than 40% had no children living in the city. In almost one-third of the cases there had never been a primary care physician, and in another third the physician refused to do home visits. Before becoming housebound 15% had been seeing only specialists. Each patient had an average of 3.2 active medical problems and was functionally quite dependent. Thirty-five of the patients were surveyed after 1 year: 24 (69%) were still at home, and only 1 (3%) was in a long-term care institution; 83% were satisfied with the care provided, and 79% felt secure that their health needs were being met. One-third of the patients or their families said that it was not easy to reach the physician when necessary. We recommend that programs similar to ours be set up in health jurisdictions with a high proportion of elderly people. To recruit and retain cooperative physicians hospital geriatric services must be willing to provide educational, consultative and administrative support.     

Adolescent health care in a large multispecialty prepaid group practice. Who provides it and how well are they doing?

Adolescents are at risk for pregnancy, sexually transmitted diseases, suicide, homicide, accidents, and substance abuse. Adolescent medicine involves an overlap of many skills needed to provide routine medical care, as well as care for those conditions that require psychosocial assessment. We report the results of a mail survey covering care of this age group by practitioners of pediatrics, internal medicine, obstetrics and gynecology, family practice, and adolescent medicine in a large, multispecialty, prepaid group practice. The mail survey covered 10 areas of adolescent care. Adolescent medicine physicians expressed the highest level of perceived knowledge and competence in these areas, with family practitioners ranked second. More than 50% of internists and pediatricians felt only fair to poor competence for a variety of adolescent conditions, whereas a third of internists and pediatricians reported that they liked to care for adolescents. Physicians in all 4 of the primary care specialties reported a need for a teen health center for both consultation and education. These results are similar to those reported for pediatricians and primary care physicians in private practice and for residents in internal medicine.     

Facilitating care of patients with HIV infection by hospital and primary care teams.

To complement the role of primary care teams working with patients with HIV disease and AIDS within greater London and to ease the load on the special hospital units a home support team was developed. It comprises six specialist nurses, a general practitioner trained medical officer, and a receptionist and is funded from regional and district sources and charities. A nurse is available for out of hours and emergency weekend calls, with support from the patient''s general practitioner or the attached medical officer. During the first 18 months 249 patients were seen; the mean duration of care was five months. Nearly a third (18/50, 30%) of patients who were terminally ill died at home. The team''s activities included practical nursing care, emotional support for carers and patients, and advice and guidance to primary care teams. Problems in providing care in patients'' homes included issues relating to confidentiality and 24 hour cover. With the increasing incidence of HIV infection the home support team may be a useful model for care of large numbers of patients with symptomatic HIV disease, especially in large urban areas.     

Poem: the prophet in his own country

Although generalist physicians appear to be more likely than specialists to provide care for poor adult patients, they may still perceive financial and nonfinancial barriers to caring for these patients. We studied generalist physicians'' attitudes toward caring for poor patients using focus groups and used the results to design a survey that tested the generalizability of the focus group findings. The focus groups included a total of 24 physicians in 4 California communities; the survey was administered to a random sample of 177 California general internists, family physicians, and general practitioners. The response rate was 70%. Of respondents, 77% accepted new patients with private insurance; 31% accepted new Medicaid patients, and 43% accepted new uninsured patients. Nonwhite physicians were more likely to care for uninsured and Medicaid patients than were white physicians. In addition to reimbursement, nonfinancial factors played an important role in physicians'' decisions not to care for Medicaid or uninsured patients. The perception of an increased risk of being sued was cited by 57% of physicians as important in the decision not to care for Medicaid patients and by 49% for uninsured patients. Patient characteristics such as psychosocial problems, being ungrateful for care, and noncompliance were also important. Poor reimbursement was cited by 88% of physicians as an important reason not to care for Medicaid patients and by 77% for uninsured patients. Policy changes such as universal health insurance coverage and increasing the supply of generalist physicians may not adequately improve access to care unless accompanied by changes that address generalist physicians'' financial and nonfinancial concerns about providing care for poor patients.     

Primary and managed care. Ingredients for health care reform.

The use of primary and managed care is likely to increase under proposed federal health care reform. I review the definition of primary care and primary care physicians and show that this delivery model can affect access to medical care, the cost of treatment, and the quality of services. Because the use of primary care is often greater in managed care than in fee-for-service, I compare the two insurance systems to further understand the delivery of primary care. Research suggests that primary care can help meet the goal of providing accessible, cost-effective, and high-quality care, but that changes in medical education and marketplace incentives will be needed to encourage students and trained physicians to enter this field.     

'Pals'. A medical student public service program.

We designed a public service and educational program to aid children and families coping with chronic illness and to augment medical student education. Medical students developed relationships with chronically ill children and families based on the Big Brother-Big Sister program model. In addition, students attended bimonthly seminars on childhood chronic illness and family dynamics. Medical students learned about the psychosocial aspects of illness through these relationships and reported that the program contributed to their sense of worth as caregivers. By fostering students'' innate altruism, medical schools may succeed in cultivating caring and humanism in their student physicians. We propose a model that encourages medical students to relate personally with patients and their families. A program such as this has the potential to nurture compassion in medical students, contribute to medical education, and provide support to patients and families.     

Other cities,same problems.

London''s health care problems, particularly underfunding, are mirrored in other major cities in the United Kingdom and abroad. None has found the perfect solution, but the debates on the Tomlinson report provide an opportunity to review how to manage the three major areas of service provision, medical education, and research in London. Mr Robert Maxwell suggests that some aspects of the successful ambulatory care initiative in New York could be adapted by the capital''s primary care providers while the secondary services might learn from the rationalisation of specialist services in Paris.     

Management of alcoholism in the primary care setting.

Primary care physicians can play an important role in managing alcoholic patients. Identifying and treating alcoholism early, before it has interfered with patients'' relationships and work, may increase the likelihood of prolonged recovery. Simple office interventions can help motivate patients to abstain and seek treatment. People who abuse alcohol and are unwilling to abstain can benefit from a recommendation to reduce their intake of alcohol. For alcohol-dependent patients who decide to stop drinking, primary care physicians often can manage withdrawal on an outpatient basis. Selecting an appropriate treatment program for each alcoholic patient is important, and referral to a specialist to assist in matching patients to treatments is often necessary. Primary care physicians also can help prevent relapse. Although disulfiram is of limited value, primary care physicians can support recovery by identifying coexistent psychosocial problems, helping patients to restructure their lives, and ensuring continuity of care.     

Problems of care in a private nursing home.

To assess problems of care in a private nursing home an observational study was carried out over two months, during which a research nurse worked as a member of the staff in a home caring for 25 patients aged 62-90. During the second month a consultant physician visited the home weekly to hold case conferences and assess each patient''s functional ability and drug regimen. Various problems in medical, nursing, and bureaucratic matters were identified--for example, staff failed to understand the appropriate response to various medical symptoms; no clear policy existed for managing pressure sores; and one patient''s anticoagulant state could not be assessed when industrial action meant that transport to take him to hospital was not available--and several changes in drug treatments were recommended. The problems that were identified were mainly due to poor communication between the home and general practitioners and hospitals and to the lack of guidance policy on common issues that arise in long term care. Such a policy could be produced by health authority staff, general practitioners, and representatives of nursing homes.     

Serologic evidence of Chlamydia trachomatis infection and risk of preterm birth.

OBJECTIVE: To determine whether serologic evidence of Chlamydia trachomatis during pregnancy is a risk factor for preterm delivery (before 37 weeks'' gestation). DESIGN: Chart review. SETTING: Antenatal clinics associated with a teaching hospital. PATIENTS: A group of 103 unselected consecutive patients presenting for routine prenatal care. OUTCOME MEASURES: Pregnancy outcome and C. trachomatis serologic status. RESULTS: A total of 21 women (20%) were found to be seropositive for IgG antibodies to C. trachomatis. They were similar to the seronegative women with respect to maternal age, parity, history of preterm birth, obstetric or medical problems, smoking status, history of drug abuse, educational status and psychosocial stressors. The seropositive women were significantly more likely than the seronegative women to have a preterm birth (24% [5/21] v. 7% [6/82]i p = 0.029, odds ratio 3.96, 95% confidence interval 1.08 to 14.57), an infant with a lower mean gestational age at birth (262 [standard deviation (SD) 19] days v. 273 [SD 15] days; p = 0.0052) and an infant with a lower mean birth weight (3125 [SD 692] g v. 3473 [SD 696] g; p = 0.0434). The positive predictive value of a seropositive result for preterm birth was 31% (5/16); the negative predictive value of a seronegative result for preterm birth was 8% (6/76). CONCLUSION: Women with serologic evidence of C. trachomatis may be at risk for preterm birth. Further study is required to determine whether serologic testing for C. trachomatis should be a routine part of prenatal care.     

Prostitution and risk of HIV: female prostitutes in London.

OBJECTIVE--To measure the prevalence of HIV and to describe established risk factors in female prostitutes. DESIGN--A cross sectional survey. SETTING--A genitourinary medicine clinic, streets, and magistrates'' courts in London. SUBJECTS--280 female prostitutes recruited between April 1989 and August 1991. MAIN OUTCOME MEASURES--Infection with HIV-1, reported risk behaviours, and prevalence of sexually transmitted infections. RESULTS--228 of the women had HIV tests, and two (0.9% (95% confidence interval 0% to 2.1%)) were infected with HIV-1. Reported use of condoms was high for commercial clients and low for non-paying partners: 98% (251/255) of women used condoms with all clients and 12% (25/207) with non-paying partners for vaginal intercourse. Twenty two women were current or past injecting drug users. Of the 193 women examined for sexually transmitted infections, 27 had an acute infection (gonorrhoea, chlamydia, trichomonas, or primary genital herpes) at the time of interview. Infection was associated with younger age and increasing numbers of non-paying sexual partners, but not with duration of prostitution, numbers of clients, or reports of condom failures. When age and numbers of non-paying partners were analysed by logistic regression they remained significantly associated with sexually transmitted infections. CONCLUSIONS--A large and diverse sample of prostitutes had a low prevalence of infection with HIV and high levels of use of condoms in commercial sex. There was a significant risk of other sexually transmitted infections associated with prostitutes'' non-commercial sexual relationships, in which unprotected sex is common. Interventions to reduce the risk of sexually transmitted infections in prostitutes should address both commercial and non-commercial sexual partnerships.     

Quality of cardiovascular disease care in Ontario, Canada: missed opportunities for prevention - a cross sectional study

ABSTRACT: BACKGROUND: Primary care plays a key role in the prevention and management of cardiovascular disease (CVD). We examined primary care practice adherence to recommended care guidelines associated with the prevention and management of CVD for high risk patients. METHODS: We conducted a secondary analysis of cross-sectional baseline data collected from 84 primary care practices participating in a large quality improvement initiative in Eastern Ontario from 2008 to 2010. We collected medical chart data from 4,931 patients who either had, or were at high risk of developing CVD to study adherence rates to recommended guidelines for CVD care and to examine the proportion of patients at target for clinical markers such as blood pressure, lipid levels and hemoglobin A1c. RESULTS: Adherence to preventive care recommendations was poor. Less than 10% of high risk patients received a waistline measurement, half of the smokers received cessation advice, and 7.7% were referred to a smoking cessation program. Gaps in care exist for diabetes and kidney disease as 54.9% of patients with diabetes received recommended hemoglobin-A1c screenings, and only 55.8% received an albumin excretion test. Adherence rates to recommended guidelines for coronary artery disease, hypertension, and dyslipidemia were high (>75%); however <50% of patients were at target for blood pressure or LDL-cholesterol levels (37.1% and 49.7% respectively), and only 59.3% of patients with diabetes were at target for hemoglobin-A1c. CONCLUSIONS: There remain significant opportunities for primary care providers to engage high risk patients in prevention activities such as weight management and smoking cessation. Despite high adherence rates for hypertension, dyslipidemia, and coronary artery disease, a significant proportion of patients failed to meet treatment targets, highlighting the complexity of caring for people with multiple chronic conditions.Trial RegistrationNCT00574808.     

The treatment of perinatal addiction. Identification,intervention, and advocacy.

Women of reproductive age who use and abuse psychoactive drugs and alcohol present a special challenge to primary care physicians. There are compelling medical reasons for identifying and intervening with pregnant women who are addicted or have alcoholism. The teratogenicity of all drugs of abuse and alcohol, the risk of infection with the acquired immunodeficiency syndrome (AIDS), and the potential for full recovery of a pregnant woman from addiction are some of the reasons that identification and intervention in the problem are indicated. Whether encountered in the clinic setting or in private practice, chemically dependent pregnant or postpartum women are usually responsive to appropriate physician interventions that include a detailed and caring confrontation- and advocacy-oriented support. Complex legal and ethical issues surround perinatal addiction including the role of toxicologic screening, reports to child welfare services, issues in noncompliance, and interdisciplinary case management.     

On the evolutionary pathway of parental care in mouth-brooding cichlid fishes

Evolutionary theory predicts that differences in parental care patterns among species arose from interspecific differences in the costs and benefits of care for each sex. In Galilee St Peter''s fish, Sarotherodon galilaeus (Cichlidae), male care, female care and biparental care all occur in the same population. We exploit this unusual variability to isolate conditions favouring biparental versus uniparental mouth-brooding by males or females. We first review a game-theoretic model of parental care evolution, predictions of which we test experimentally in this paper. Manipulations of the operational sex ratio show that males and females desert their offspring more frequently when the costs of care are high (in terms of lost mating opportunities). Breeding trials with males of different sizes show that small fathers desert more frequently than large fathers. We attribute this to the associated difference in the fitness benefit of biparental care relative to female-only care. Our experimental results confirm that in St Peter''s fish the probability of caring is determined facultatively according to current conditions at each spawn. The experiments and model together suggest that interspecific variation in remating opportunities and clutch size may be responsible for differences in care patterns within the sub-family Tilapiini. Our results support the hypothesis that biparental mouth-brooding was the ancestral state of both male and female uniparental mouth-brooding in cichlid fishes.     

Treating anemia of chronic kidney disease in the primary care setting: cardiovascular outcomes and management recommendations

Background

Recent policy and organisational changes within UK primary care have emphasised graduated access to care, speed of access to the first available general practitioner (GP) and care being provided by a range of healthcare professionals. These trends have been strengthened by the current GP contract and Quality and Outcomes Framework (QOF). Concern has been expressed that the potential for personal care is being diminished as a result and that this will reduce quality standards. This paper presents data from a study that explored with patients and GPs what personal care means and whether it has continuing importance to them.

Methods

A semi-structured questionnaire was used to interview participants and Framework Analysis supported analysis of emerging themes. Twenty-nine patients, mainly women with young children, and twenty-three GPs were interviewed from seven practices in Lothian, Scotland, ranged by practice size and relative deprivation score.

Results and Discussion

Personal care was defined mainly, though not exclusively, as care given within the context of a continuing relationship in which there is an interpersonal connection and the doctor adopts a particular consultation style. Defined in this way, it was reported to have benefits for both health outcomes and patients' experience of care. In particular, such care was thought to be beneficial in attending to the emotions that can be elicited when seeking and receiving health care and in enabling patients to be known by doctors as legitimate seekers of care from the health service. Its importance was described as being dependent upon the nature of the health problem and patients' wider familial and social circumstances. In particular, it was found to provide support to patients in their parenting and other familial caring roles.

Conclusion

Personal care has continuing salience to patients and GPs in modern primary care in the UK. Patients equate the experience of care, not just outcomes, with high quality care. As it is mainly conceptualised and experienced as care within the context of a continuing relationship, policies and organisational arrangements that support and give incentives to this must be in place. These preferences are not strongly reflected in the QOF. Specific questions need to be addressed by future audit and research on the impact of the contract on these aspects of service.