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Objective: We sought to synthesize the findings of studies evaluating interventions to improve the cultural competence of health professionals.Design: This was a systematic literature review and analysis.Methods: We performed electronic and hand searches from 1980 through June 2003 to identify studies that evaluated interventions designed to improve the cultural competence of health professionals. We abstracted and synthesized data from studies that had both a before- and an after-intervention evaluation or had a control group for comparison and graded the strength of the evidence as excellent, good, fair, or poor using predetermined criteria.Main Outcome Measures: We sought evidence of the effectiveness and costs of cultural competence training of health professionals.Results: Thirty-four studies were included in our review. There is excellent evidence that cultural competence training improves the knowledge of health professionals (17 of 19 studies demonstrated a beneficial effect), and good evidence that cultural competence training improves the attitudes and skills of health professionals (21 of 25 studies evaluating attitudes demonstrated a beneficial effect and 14 of 14 studies evaluating skills demonstrated a beneficial effect). There is good evidence that cultural competence training impacts patient satisfaction (3 of 3 studies demonstrated a beneficial effect), poor evidence that cultural competence training impacts patient adherence (although the one study designed to do this demonstrated a beneficial effect), and no studies that have evaluated patient health status outcomes. There is poor evidence to determine the costs of cultural competence training (5 studies included incomplete estimates of costs).Conclusions: Cultural competence training shows promise as a strategy for improving the knowledge, attitudes, and skills of health professionals. However, evidence that it improves patient adherence to therapy, health outcomes, and equity of services across racial and ethnic groups is lacking. Future research should focus on these outcomes and should determine which teaching methods and content are most effective. [ABSTRACT FROM AUTHOR]

This article demonstrates the value of using benchmark patient satisfaction data for Medicaid program quality improvement. The authors compare surveys of Maryland Medicaid and federal employees in Maryland, utilizing the latter as an external benchmark. Unadjusted and adjusted analyses found a significantly lower percentage of Medicaid than federal respondents rated telephone access excellent, very good, or good, whereas more Medicaid respondents rated advice on prevention and choice of primary care doctor highly. Patient satisfaction external benchmark data provide managed care organizations (MCOs) and state policy makers with goals to improve quality and standards to measure care objectively in vulnerable populations. [ABSTRACT FROM AUTHOR]

Effective sexual risk reduction strategies for HIV-infected individuals require an understanding of alcohol's influence on specific sexual behaviors. We conducted audio-computer-assisted-self-interviews on 910 patients from two HIV primary care programs. The association between alcohol use and risky sexual behaviors was examined using multivariable logistic regression adjusting for age, education, race/ethnicity and drug use. Frequent/binge drinking was associated with engaging in anal sex and having multiple sex partners among women, engaging in insertive anal sex among gay/bisexual men, and was unrelated to risky sexual behaviors among heterosexual men. Infrequent drinkers did not differ in sexual risk behaviors from abstainers among women or men. Finally, there was no interaction effect between race/ethnicity and alcohol use on the association with sexual risk behaviors. The study has yielded important new findings in several key areas with high relevance to HIV care. Results underscore the importance of routinely screening for alcohol use and risky sexual behaviors in HIV primary care.

HIV prevention efforts are often difficult to emphasize in settings delivering comprehensive HIV care due to factors such as time constraints and differing priorities about the use of clinical time. To assist clinicians within dedicated HIV clinics to offer prevention strategies, investigators at two universities in the United States (Johns Hopkins University and the University of Alabama at Birmingham) have developed and implemented similar, audio-computerized-assisted, self-interviewing systems that have been programmed to assess individual patient risk factors and identify based on the patient's self-assessment, the patient's behavioral stage or, readiness for changing, each identified target behavior. Following the assessment, the systems provide printouts of key elements of this information along with individualized, theory-based intervention strategies to the medical provider. This paper will describe our efforts in developing provider-delivered, individualized, stage-based interventions intended to reduce high-risk behaviors among HIV-infected persons.

Introduction: Disaster drills are a valuable means of training healthcare providers to respond to mass casualty incidents resulting from acts of terrorism or public health crises. We present here a proposed hospital-based disaster drill evaluation tool that is designed to identify strengths and weaknesses of hospital disaster drill response, provide a learning opportunity for disaster drill participants, and promote integration of lessons learned into future responses., Methods: Clinical specialists, experienced disaster drill coordinators and evaluators, and experts in questionnaire design developed the evaluation modules based upon a comprehensive review of the literature, including evaluations of disaster drills. The tool comprises six evaluation modules designed to capture strengths and weaknesses of different aspects of hospital disaster response. The Predrill Module is completed by the hospital during drill planning and is used to define the scope of the exercise. The Incident Command Center Module assesses command structure, communication between response areas and the command center, and communication to outside agencies. The Triage Zone Module captures the effect of a physical space on triage activities, efficiency of triage operations, and victim flow. The Treatment Zone Module assesses the relation of the zone's physical characteristics to treatment activities, efficacy of treatment operations, adequacy of supplies, and victim flow. A Decontamination Zone Module is available for evaluating decontamination operations and the use of decontamination and/or personal protective equipment in drills that involve biological or radiological hazardous materials. The Group Debriefing Module provides sample discussion points for drill participants in all types of drills. The tool also has addenda to evaluate specifics for 1) general observation and documentation, 2) victim tracking, 3) biological incidents, and 4) radiological incidents., Conclusion: This evaluation tool will help meet the need for standardized evaluation of disaster drills. The modular approach offers flexibility and could be used by hospitals to evaluate staff training on response to natural or man-made disasters.

Purpose: The aim of this study was to evaluate the evidence on the optimal duration of vitamin K antagonist (VKA) therapy for venous thromboembolism (VTE)., Methods: Randomized controlled trials of VKA for VTE were identified by a computerized database search. Summary event rates for relevant outcomes were calculated using a random effects model with 95% confidence intervals (95% CI)., Results: Ten studies met inclusion criteria. The incidence of recurrent VTE (3 months, 7.9 VTE per 100 patient-years [95% CI, 5.2 to 10] versus 4-12 months, 4.9 VTE per 100 patient-years [95% CI, 3.6 to 6.2] versus continuous therapy, 0.7 VTE per 100 patient-years [95% CI, 0.3 to 1.1]) and total adverse events (3 months, 11.2 events per 100 patient-years [95%CI, 7.1 to 15.4] versus 4-12 months, 7.4 events per 100 patient-years [95%CI, 6.2 to 8.5] versus continuous therapy 3.1 events per 100 patient-years [95%CI, 2.2 to 4.0] declined as VKA therapy duration increased. Continuous reduced intensity therapy (INR 1.5-2) was associated with more recurrent VTE (2.3 VTE per 100 patient-years [95%CI, 1.5 to 3.0]). Continuous VKA therapy (INR 2-3) was beneficial for patients with a second VTE and antiphospholipid antibodies. The incidence of recurrent VTE was similar with 6 or 12 weeks of therapy for isolated calf DVT., Conclusion: Randomized controlled trials indicate that continuous VKA therapy (INR 2-3) for VTE is associated with better clinical outcomes than shorter durations. Patients with a second VTE or antiphospholipid antibodies also benefit from continuous anticoagulation. Patients with calf DVT should be treated for at least 6 weeks., ((c) 2006 Wiley-Liss, Inc.)

Purpose: Ninety percent of American adults believe in God and 82% pray weekly. A majority wants their physicians to address spirituality during their health care visit. However, clinicians incorporate spiritual discussion in less than 20% of visits. Our objectives were to measure clinician beliefs and identify perceived barriers to integrating spirituality into patient care in a statewide, primary care, managed care group., Methods: Practitioners completed a 30-item survey including demographics and religious involvement (DUREL), spirituality in patient care (SPC), and barriers (BAR). We analyzed data using frequencies, means, standard deviations, and ANOVA., Findings: Clinicians had a range of religious denominations (67% Christian, 14% Jewish, 11% Muslim, Hindu or Buddhist, 8% agnostic), were 57% female and 24% had training in spirituality. Sixty-six percent reported experiencing the divine. Ninety-five percent felt that a patient's spiritual outlook was important to handling health difficulties and 68% percent agreed that addressing spirituality was part of the physician's role. Ninety-five percent of our managed care group noted 'lack of time' as an important barrier, 'lack of training' was indicated by 69%, and 21% cited 'fear of response from administration'., Conclusions: Managed care practitioners in a time constrained setting were spiritual themselves and believed this to be important to patients. Respondents indicated barriers of time and training to implementing these beliefs. Comparing responses from our group to those in other published surveys on clinician spirituality, we find similar concerns. Clinician education may overcome these barriers and improve ability to more fully meet their patients' expressed needs regarding spirituality and beliefs.

Objective: We sought to summarize systematically the published evidence describing the accuracy of contrast-enhanced helical CT for diagnosing pulmonary embolism., Materials and Methods: We selected all systematic reviews published before December 2003 that evaluated the accuracy of CT angiography for the diagnosis of pulmonary embolism. We also selected all prospective studies from the same time period in the primary literature in which all subjects underwent both CT and conventional angiography, the latter being considered the reference standard. Articles were identified through a computerized MEDLINE search and by other means. The quality and content of each article were evaluated independently by pairs of researchers., Results: Six systematic reviews and eight primary studies were selected. The combined sensitivities of CT for detecting pulmonary embolism ranged from 66% to 93% across the systematic reviews and the combined specificities ranged from 89% to 97%. Only one of the reviews reported a combined sensitivity of greater than 90%. Among the eight primary studies, the sensitivities ranged from 45% to 100% and specificities ranged from 78% to 100%. Only three of the eight primary studies reported a sensitivity greater than 90%. None of the primary studies used scanners with four or more detectors., Conclusion: A systematic literature review revealed a wide range of reported sensitivities, only a minority of which exceeded 90%. Pooled estimates of sensitivity and specificity reported by systematic literature reviews should be interpreted with caution because of potential selection bias and heterogeneity in the reviewed studies. Accuracy studies of recent generations of MDCT scanners are not yet available despite the current dissemination of this technology.

Purpose: To summarize the evidence on the predictive value of clinical prediction rules for the diagnosis of venous thromboembolism., Methods: We selected all studies in the English literature in which a clinical prediction rule was prospectively validated against a reference standard, and calculated likelihood ratios, predictive values, and the area under the receiver operating characteristic (ROC) curve for each prediction rule., Results: Twenty-three studies met our eligibility criteria: 17 evaluated prediction rules for the diagnosis of deep venous thrombosis and six evaluated rules for pulmonary embolism. The most frequently evaluated prediction rule for deep vein thrombosis was the Wells rule, which had median positive likelihood ratios of 6.62 for patients with a high pretest probability, 1 for moderate pretest probability, and 0.22 for low pretest probability. The median area under the ROC curve was 0.82. Addition of the D-dimer test to the prediction rule increased the median area under the curve to 0.90. The Wells prediction rule was the most commonly studied for pulmonary embolus and had median positive likelihood ratios of 6.75 for those with high pretest probability, 1.82 for moderate pretest probability, and 0.13 for low pretest probability. The median area under the ROC curve was 0.82., Conclusion: The Wells prediction rule is useful in identifying patients at low risk of being diagnosed with venous thromboembolism. The addition of a rapid latex D-dimer assay improved the overall performance of the prediction rule.

Background: How dialysis patients feel about their treatment may influence how they respond to information suggesting that survival is better with a higher dose or different treatment modality. We assessed the strength of dialysis patients' preferences for their current treatment modality versus other modalities, how differences in survival between modalities and doses could influence preferences, and whether preferences differ by patient characteristics., Methods: We measured preference values for current health on dialysis therapy and for standardized descriptions of dialysis modalities and doses by using a sample of dialysis patients in Maryland and Massachusetts and a time trade-off technique scaled between 0 (death) and 1 (perfect health)., Results: We interviewed 109 patients on hemodialysis therapy, 57 patients on continuous ambulatory peritoneal dialysis (CAPD), and 22 patients on continuous cycling peritoneal dialysis (CCPD). Hemodialysis, CAPD, and CCPD patients had similar preference values for current health (mean, 0.69, 0.74, and 0.70, respectively; P > 0.1) and lower preference values for alternative modalities (eg, mean of 0.55 assigned to CAPD by hemodialysis patients). More than 75% of patients would choose a high dose over a lower dose of dialysis if it increased length of survival by 20%, but more than 30% would not switch modality, even if it increased survival by 100%. The only characteristic associated with a difference in preference values was depression, with weaker preferences among those with mild to moderate depressive mood., Conclusion: Dialysis patients have strong preferences for their current modality and are more likely to accept a higher dose of dialysis than switch modality to increase survival. Physicians should talk with patients about the modality and dose they prefer because preferences cannot be predicted by patient characteristics.

Objective: To explore the experiences of patients who were early adopters of e-mail communication with their physicians., Methods: Patients' experiences were assessed with an Internetbased survey of 1881 individuals and in-depth telephone follow-up interviews with 56 individuals who used e-mail to communicate with providers. Two investigators qualitatively coded interview comments independently, with differences adjudicated by group consensus., Results: A total of 311 (16.5%) of the 1881 individuals reported using electronic mail to communicate with their physicians. Compared with the population-based Behavioral Risk Factor Surveillance Survey, users of e-mail with physicians were twice as likely to have a college education, were younger, were less frequently ethnic minorities, and more frequently reported fair/poor health. Among the 311 patients who used e-mail with their physicians, the most frequent topics were results of laboratory testing and prescription renewals. However, many of the 311 users (21%) also reported using asynchronous e-mail inappropriately to convey urgent or sensitive issues (suicidality, chest pain, etc). Almost all (95%) perceived that e-mail was more efficient than the telephone. Important benefits uncovered from the interviews were that some patients felt more emboldened to ask questions in e-mail compared with face-to-face communication with doctors, and liked the ability to save the e-mail messages. Users also expressed concerns about privacy., Conclusion: Patients that use electronic communication with their physicians find the communication efficient for disease management. Further patient education about inappropriate use of e-mail for urgent issues is needed.

Objective: To evaluate the methodology and cumulative evidence presented in systematic reviews of clinical trials comparing low-molecular-weight heparin (LMWH) with unfractionated heparin (UFH) for the treatment of venous thromboembolism., Methods: We reviewed all systematic reviews of clinical trials published until March 2002. Fourteen systematic literature reviews were published between 1994 and 2000. Deficiencies in methodological quality were common, particularly in the description of search strategies, assessment of clinical trial quality, and methods used to combine results., Results: Results of reviews indicate that LMWH is superior to UFH for the treatment of venous thromboembolism, particularly in reducing mortality. Patients with isolated deep venous thrombosis or deep venous thrombosis with concomitant pulmonary embolism seemed to have similar benefit. However, the benefits of LMWH over UFH were smaller in magnitude in reviews that included more recent clinical trials.

Purpose: To summarize the evidence comparing the efficacy, safety, and costs of outpatient and inpatient treatment of venous thromboembolism., Methods: We searched the literature through March 2002 for studies comparing outpatient and inpatient treatment of venous thromboembolism with low molecular weight heparin or unfractionated heparin, and for studies addressing the costs of low molecular weight heparin use in any setting. We included studies with comparison groups or decision analyses., Results: Eight studies (three randomized trials and five cohort studies) compared outpatient use of low molecular weight heparin with inpatient use of unfractionated heparin in 3762 patients. The incidence of recurrent deep venous thrombosis was similar in the two groups (median, 4% [range, 0% to 7%] vs. 6% [range, 0% to 9%]), as was major bleeding (median, 0.5% [range, 0% to 2%] vs. 1% [range, 0% to 2%]). Use of low molecular weight heparin was associated with shorter hospitalization (median, 2.7 days [range, 0.03 to 5.1 days] vs. 6.5 days [range, 4 to 9.6 days]) and lower costs (median difference, 1600 dollars). Comparisons of outpatient and in-hospital use of low molecular weight heparin reported no difference in outcomes, but there were savings in hospitalization costs. Low molecular weight heparin was also found to be more cost saving and cost-effective than unfractionated heparin, with savings of 0% to 64% (median, 57%)., Conclusion: The evidence indicates that outpatient treatment of deep venous thrombosis with low molecular weight heparin is likely to be efficacious, safe, and cost-effective.

Purpose: Developing ways to educate busy clinicians is especially challenging when the subject includes medical, social, and legal aspects, as is the case with interpersonal violence (IPV). Organizations such as the American Medical Association and the Joint Commission on Accreditation of Healthcare Organizations (JCAHO) recommend routine IPV screening for patients. Videotape efficiently provides training in multiple locations using experts from different fields. The authors created and evaluated a multidisciplinary continuing medical education (CME) videotape on IPV., Method: The video, ASSERT: A Guide to Child, Elder, Sexual, and Domestic Abuse for Medical Professionals, was developed by experts from medicine, social work, nursing, and law. The video featured role-plays to demonstrate different approaches to these difficult clinical encounters. Pre- and post-viewing questionnaires assessed the video's effectiveness., Results: In all, 120 physicians and 172 other personnel (e.g., nurses, social workers) at 24 sites associated with four academic medical centers completed paired questionnaires. Using a conservative level of significance (p <.002), there was significant improvement for physicians in 77% of the knowledge items and 75% of the attitude items from pre- to post-viewing questionnaires. A total of 73% of viewers would recommend the video to colleagues., Conclusions: The IPV video, using experts from multiple disciplines, improved knowledge and attitudes about child, elder, sexual, and domestic violence, and was rated highly by clinicians. The video was useful for preparing for a JCAHO accreditation visit.

Background: Despite the potential for rapid, asynchronous, documentable communication, the use of e-mail for physician-patient communication has not been widely adopted., Objective: To survey physicians currently using e-mail with their patients daily to understand their experiences., Methods: In-depth phone interviews of 45 physicians currently using e-mail with patients were audio taped and transcribed verbatim. Two investigators independently qualitatively coded comments. Differences were adjudicated by group consensus., Results: Almost all of the 642 comments from these physicians who currently use e-mail with patients daily could be grouped into 1 of 4 broad domains: (1) e-mail access and content, (2) effects of e-mail on the doctor-patient relationship, (3) managing clinical issues by e-mail, and (4) integrating e-mail into office processes. The most consistent theme was that e-mail communication enhances chronic-disease management. Many physicians also reported improved continuity of care and increased flexibility in responding to nonurgent issues. Integration of e-mail into daily workflow, such as utilization of office personnel, appears to be a significant area of concern for many of the physicians. For other issues, such as content, efficiency of e-mail, and confidentiality, there were diverging experiences and opinions. Physicians appear to be selective in choosing which patients they will communicate with via e-mail, but the criteria for selection is unclear., Conclusion: These physician respondents did perceive benefits to e-mail with a select group of patients. Several areas, such as identifying clinical situations where e-mail communication is effective, incorporating e-mail into office flow, and being reimbursed for online medical care/communication, need to be addressed before this mode of communication diffuses into most practices.

This systematic review addresses the following questions: (1) What is the efficacy of using screening tests for hepatocellular carcinoma (HCC) in improving outcomes in chronic hepatitis C, and (2) what are the sensitivity and specificity of screening tests for HCC in chronic hepatitis C? The search strategy involved searching Medline and other electronic databases between January 1985 and March 2002. Additional articles were identified by reviewing pertinent articles and journals and by querying experts. Articles were eligible for review if they reported original human data from studies of screening tests that used virological, histological, pathologic, or clinical outcome measures. Data collection involved paired reviewers who assessed the quality of each study and abstracted data. One nonrandomized prospective cohort study suggested that HCC was detected earlier and was more often resectable in patients who had twice yearly screening with serum alpha-fetoprotein (AFP) and hepatic ultrasound than in patients who had usual care. Twenty-four studies, which included patients with chronic hepatitis C or B or both, addressed the sensitivities and specificities of screening tests. They were relatively consistent in showing that the sensitivity of serum AFP for detecting HCC usually was moderately high at 45% to 100%, with a specificity of 70% to 95%, for a threshold of between 10 and 19 ng/mL. The few studies that evaluated screening with ultrasound reported high specificity, but variable sensitivity. In conclusion, screening of patients with chronic hepatitis C with AFP and ultrasound may improve detection of HCC, but studies are needed to determine whether screening improves clinical outcomes.

This systematic review addresses 2 questions pertinent to the need for pretreatment liver biopsy in patients with chronic hepatitis C: how well do liver biopsy results predict treatment outcomes for chronic hepatitis C? How well do biochemical blood tests and serologic measures of fibrosis predict the biopsy findings in chronic hepatitis C? Medline and other electronic databases were searched from January 1985 to March 2002. Additional articles were sought in references of pertinent articles and recent journals and by querying experts. Articles were eligible for review if they reported original human data from a study that used virological, histological, pathologic, or clinical outcome measures. Paired reviewers assessed the quality of each eligible study and abstracted data. Studies suggested that advanced fibrosis or cirrhosis on initial liver biopsy is associated with a modestly decreased likelihood of a sustained virological response (SVR) to treatment. Also, studies relatively consistently showed that serum aminotransferases have modest value in predicting fibrosis on biopsy; that extracellular matrix tests hyaluronic acid and laminin may have value in predicting fibrosis, and that panels of tests may have the greatest value in predicting fibrosis or cirrhosis. Biochemical and serologic tests were best at predicting no or minimal fibrosis, or at predicting advanced fibrosis/cirrhosis, and were poor at predicting intermediate levels of fibrosis. Thus, evidence suggests that liver biopsy may have some usefulness in predicting efficacy of treatment in patients with chronic hepatitis C, and biochemical blood tests and serologic tests currently have only modest value in predicting fibrosis on liver biopsy.

This systematic review addressed 3 issues regarding current treatments for chronic hepatitis C: (1) efficacy and safety in treatment-naive patients; (2) efficacy and safety in selected subgroups of patients; and (3) effects on long-term clinical outcomes. Electronic databases were searched for articles from January 1996 to March 2002. Additional articles were identified by searching references in pertinent articles and recent journals and by questioning experts. Articles were eligible for review if they reported original human data from a study that used virological, histological, or clinical outcome measures. For data collection, paired reviewers assessed the quality of each study and abstracted data. This systematic review found that the combination of high-dose peginterferon and ribavirin was more efficacious than standard interferon and ribavirin in persons infected with hepatitis C virus (HCV) genotype 1 (sustained virologic response [SVR] rate: 42% vs. 33%) and that ranges of SVR rates were higher with peginterferon than standard interferon monotherapy in naïve patients (10% to 39% vs. 3% to 19%). Reports were consistent in showing treatment with interferon and ribavirin was more efficacious than interferon monotherapy in treatment-naive persons and previous nonresponders and relapsers. Studies were moderately consistent in showing that treatment decreases the risk for hepatocellular carcinoma (HCC). The evidence on treatment in important subgroups was limited by a lack of randomized controlled trials. Thus, the combination of peginterferon and ribavirin was the most efficacious treatment in patients with HCV genotype 1. Long-term outcomes were improved in patients with hepatitis C who achieved an SVR with treatment.

Objective: The purpose of this study was to examine the association between intensive care unit nurse (ICU) staffing and the likelihood of complications for patients undergoing abdominal aortic surgery., Design: The study is a retrospective review of hospital discharge data linked to data on ICU organizational characteristics., Setting: Research took place in ICUs in non-federal, short-stay hospitals in Maryland., Patients: Study included 2606 patients undergoing abdominal aortic surgery in Maryland between January 1994 and December 1996., Outcome Measures: Outcome measures included cardiac, respiratory, and other complications., Results: Cardiac complications occurred in 13% of patients, respiratory complications occurred in 30%, and other complications occurred in 8% of patients. Multiple logistic regression revealed a statistically significant increased likelihood of respiratory complications (odds ratio [OR], 2.33; 95% confidence interval [CI], 1.50-3.60) in abdominal aortic surgery patients cared for in ICUs with low- versus high-intensity nurse staffing, an increased likelihood of cardiac complications (OR, 1.78; CI, 1.16-2.72) and other complications (OR, 1.74; CI, 1.15-2.63) in ICUs with medium- versus high-intensity nurse staffing, after controlling for patient and organizational characteristics., Conclusions: Within the range of ICU nurse staffing levels present in Maryland hospitals, decreased nurse staffing was significantly associated with an increased risk of complications in patients undergoing abdominal aortic surgery.

Objective: To identify the preferences and concerns of seriously ill patients about discussing religious and spiritual beliefs with physicians., Design: Three focus group discussions with patients who had experienced a recent life-threatening illness. Discussions were audiotaped, transcribed verbatim, and reviewed independently by two investigators to identify discrete comments for grouping into domains. A third investigator adjudicated differences in opinion. Comments were then independently reviewed for relevance and consistency by a health services researcher and a pastoral counselor., Setting: Academic medical center., Participants: Referred sample of 22 patients hospitalized with a recent life-threatening illness., Measurements and Main Results: Almost all of the 562 comments could be grouped into one of five broad domains: 1) religiosity/spirituality, 2) prayer, 3) patient-physician relationship, 4) religious/spiritual conversations, and 5) recommendations to physicians. God, prayer, and spiritual beliefs were often mentioned as sources of comfort, support, and healing. All participants stressed the importance of physician empathy. Willingness to participate in spiritual discussions with doctors was closely tied to the patient-physician relationship. Although divided on the proper context, patients agreed that physicians must have strong interpersonal skills for discussions to be fruitful. Physician-initiated conversation without a strong patient-physician relationship was viewed as inappropriate and as implying a poor prognosis., Conclusion: Religion and spirituality are a source of comfort for many patients. Although not necessarily expecting physicians to discuss spirituality, patients want physicians to ask about coping and support mechanisms. This exploratory study suggests that if patients then disclose the importance of spiritual beliefs in their lives, they would like physicians to respect these values.

Although quality-of-life assessment is an important complement to conventional clinical evaluation, there are limited opportunities for researchers in end-stage renal disease (ESRD) to examine evidence for a range of quality-of-life measures. To better understand how quality of life has been conceptualized, measured, and evaluated for ESRD, we conducted a structured literature review. Eligible articles were identified from a MEDLINE search, expert input, and review of references from eligible articles. A standardized instrument was created for article review and included type of measure, instrument development process, study sample characteristics, quality-of-life domains, and reliability and validity testing. From 436 citations, 78 articles were eligible for final review, and of those, 47 articles contained evidence of reliability or validity testing. Within this set, there were 113 uses of 53 different instruments: 82% were generic and 18% were disease specific. Only 32% defined quality of life. The most frequently assessed domains were depression (41%), social functioning (32%), positive affect (30%), and role functioning (27%). Testing was completed for test-retest reliability (20%), interrater reliability (13%), internal consistency (22%), content validity (24%), construct validity (41%), criterion validity (55%), and responsiveness (59%). Few articles measuring quality of life in ESRD defined quality-of-life domains or adequately described instrument development and testing. Generic measures, such as the Sickness Impact Profile, and disease-specific measures, such as the Kidney Disease Questionnaire, had been tested more thoroughly than others. Standardized reporting and more rigorous testing could help researchers make informed choices about instruments that would best serve their own and their patients' needs.

Background: Patients with end-stage renal disease (ESRD) may have quality-of-life (QOL) concerns that are not fully appreciated by their providers. The authors conducted focus groups with dialysis patients and dialysis professionals to determine whether this qualitative method would reveal differences between patients' and providers' views about: 1) domains of QOL that are affected by ESRD and dialysis; and 2) aspects of dialysis that affect QOL., Methods: Separate focus group discussions were held with: 8 adult hemodialysis patients (mean age 50 years; 3 women; mean duration of dialysis 8.5 years), 5 adult peritoneal dialysis patients (mean age 54 years; 3 women; mean duration of dialysis 4.6 years), 8 nephrologists (mean of 12 years of dialysis practice), and 9 other health professionals involved in dialysis care (3 nurses, 2 dietitians, 2 social workers, and 2 technicians; mean of 10 years experience in dialysis care). Discussions were audiotaped, transcribed verbatim, and reviewed independently by three investigators to identify and categorize distinct thoughts., Results: 1,271 distinct thoughts were identified and grouped into 20 related categories, which included ten QOL domains and ten aspects of dialysis that affect QOL. Compared with the professionals, the patients identified one additional relevant QOL domain (10 vs 9), and one additional aspect of dialysis that affects QOL (10 vs 9), and expressed more thoughts per domain (p < 0.05), although the contents of their comments were frequently similar. Among QOL domains, the numbers of related thoughts identified by patients and professionals, respectively, were: freedom/control (60, 89); social relationships (36, 11); anxiety (37, 4); role function (24, 10); energy (12, 10); body image (16, 4); sex (11, 21); mental attitude (21, 0); sleep (15, 1), and cognitive function (13, 7). Among aspects of dialysis that affect QOL, the numbers of thoughts identified by patients and professionals were: general dialysis issues (159, 105); relationships with staff (62, 110); patient education (63, 68); diet (44, 40); scheduling (57, 3); vascular or peritoneal access issues (31, 17), adaptation to dialysis (16, 14); dialysis dose (18, 8); symptoms (25, 0), and self-care (5, 24)., Conclusions: Although health professionals have a good understanding of patient concerns about the effects of ESRD and dialysis, the focus group discussions revealed a breadth and depth of QOL concerns that they may not fully appreciate.

Context: Morbidity and mortality rates in intensive care units (ICUs) vary widely among institutions, but whether ICU structure and care processes affect these outcomes is unknown., Objective: To determine whether organizational characteristics of ICUs are related to clinical and economic outcomes for abdominal aortic surgery patients who typically receive care in an ICU., Design: Observational study, with patient data collected retrospectively and ICU data collected prospectively., Setting: All Maryland hospitals that performed abdominal aortic surgery from 1994 to 1996., Patients and Participants: We analyzed hospital discharge data for patients in non-federal acute care hospitals in Maryland who had a principal procedure code for abdominal aortic surgery from January 1994 through December 1996 (n = 2987). We obtained information about ICU organizational characteristics by surveying ICU medical directors at the 46 Maryland hospitals that performed abdominal aortic surgery. Thirty-nine (85%) of the ICU directors completed this survey., Main Outcome Measures: In-hospital mortality and hospital and ICU length of stay., Results: For patients undergoing abdominal aortic surgery, in-hospital mortality varied among hospitals from 0% to 66%. In multivariate analysis adjusted for patient demographics, comorbid disease, severity of illness, hospital and surgeon volume, and hospital characteristics, not having daily rounds by an ICU physician was associated with a 3-fold increase in in-hospital mortality (odds ratio [OR], 3.0; 95% confidence interval [CI], 1.9-4.9). Furthermore, not having daily rounds by an ICU physician was associated with an increased risk of cardiac arrest (OR, 2.9; 95% CI, 1.2-7.0), acute renal failure (OR, 2.2; 95% CI, 1.3-3.9), septicemia (OR, 1.8; 95% CI, 1.2-2.6), platelet transfusion (OR, 6.4; 95% CI, 3.2-12.4), and reintubation (OR, 2.0; 95% CI, 1.0-4.1). Not having daily rounds by an ICU physician, having an ICU nurse-patient ratio of less than 1:2, not having monthly review of morbidity and mortality, and extubating patients in the operating room were associated with increased resource use., Conclusions: Organizational characteristics of ICUs are related to differences among hospitals in outcomes of abdominal aortic surgery. Clinicians and hospital leaders should consider the potential impact of ICU organizational characteristics on outcomes of patients having high-risk operations.

Objective: To explore the attitudes and experiences of abused women to identify characteristics that helped or hindered abuse disclosure to clinicians and to determine how women viewed potential interventions to improve detection and treatment in a medical setting., Design: Focus group data conducted and analyzed with qualitative methodology., Setting: Three community-based mental health centers and one women's shelter., Participants: Twenty-one women in group therapy for domestic violence., Main Results: Eighteen (86%) of the 21 women had seen their "regular doctor" in the prior year; only 1 in 3 had discussed the abuse with the clinician. The major discussion themes were medical problems that were exacerbated with abuse, lack of ability to access medical care due to abuser interference, emotional attitudes about abuse that acted as barriers to disclosure, clinician characteristics that helped or hindered disclosure, and treatment experiences and preferences. Women described how their medical problems began or worsened during the abusive period. one in three women described how abusers blocked them from receiving medical care. Women reported intense shame about the abuse and described their self-denial of abuse. Women stated they were inclined to discuss abuse if they felt the clinician was perceived to be caring, was easy to talk to, had a protective manner, or if the clinician offered a follow-up visit. There was no consistent clinician gender preference among the women. One in four women had received psychotropic medication for problems associated with abuse. Many feared addiction, or a loss of alertness, increasing their risk for more abuse., Conclusions: Many abused women experience worsening health and seek medical care; most do not volunteer a history of violence even to their regular clinicians. Many of the barriers to disclosure of abuse could be overcome by a physician's knowledge of the link between abuse and medical illness, an understanding of the women's emotions about abuse, and her treatment preferences.

Objectives: To identify attitudes that influence patient help-seeking behavior and aspects of treatment that influence patient preferences for management of depression., Design: Three focus group discussions (two patient groups stratified by race and one professional group). Questions addressed experience with depression, help-seeking behaviors, treatment preferences, and perceived barriers to mental health care., Setting: Academic medical center., Patients/participants: Eight black patients and eight white patients with depression: seven health care professionals (four physicians and three social workers)., Measurements and Main Results: Discussions were audiotaped, transcribed, and reviewed independently by two investigators to identify and group distinct comments into categories with specific themes. Differences were adjudicated by a third investigator. Comments within categories were then checked for relevance and consistency by a health services researcher and a psychiatrist. More than 90% of the 806 comments could be grouped into one of 16 categories. Black patients raised more concerns than white patients regarding spirituality and stigma. Patients made more comments than professionals regarding the impact of spirituality, social support systems, coping strategies, life experiences, patient-provider relationships, and attributes of specific treatments. They discussed the role these factors played in their help-seeking behavior and adherence to treatment., Conclusions: In-depth focus group discussions with depressed patients can provide valuable and unique information about patient experiences and concerns regarding treatment for depression. Clinicians, researchers, and policymakers need to incorporate the range of factors identified by patients into their decision making for individuals with depression.