Thrombolytic therapy and mortality.
Explore the source record for details and available documents.
Aged↗
Biomedical subjects
N R Powe
Publications and source records attributed to N R Powe.
Relation between pediatric experience and treatment recommendations for children and adolescents with kidney failure.
CONTEXT: Children and adolescent patients with renal failure are frequently cared for by adult subspecialists. While peritoneal dialysis is used in less than 17% of adults with kidney failure, it is the preferred dialysis treatment for children. National data show that 45% of children receiving dialysis are treated with peritoneal dialysis and pediatric nephrologists report its use in 65% of patients receiving dialysis. Whether differences in peritoneal dialysis use among children are due to the pediatric experience of the clinician has not been examined. OBJECTIVE: To assess whether the pediatric experience of nephrologists directly affects treatment recommendations for children with kidney failure. DESIGN: Cross-sectional survey using 10 case vignettes per survey based on random combinations of 8 patient characteristics (age, sex, race, distance from facility, cause of renal failure, family structure, education, and compliance). SETTING AND PARTICIPANTS: National random sample of office-, hospital-, and academic medical center-based adult and pediatric nephrologists, stratified by geographic region and conducted June to November 1999. Of 519 eligible physicians, 316 (61%) responded, including 191 adult and 125 pediatric nephrologists. MAIN OUTCOME MEASURE: Treatment recommendations for peritoneal dialysis vs hemodialysis, compared based on nephrologists' pediatric experience. RESULTS: After controlling for patient characteristics, pediatric nephrologists were 60% more likely than adult nephrologists to recommend peritoneal dialysis for identical patients (odds ratio, 1.61; 95% confidence interval, 1.35-1.92). This was true regardless of dialysis training, years in practice, practice setting, geography, or patient characteristics. CONCLUSIONS: Our data indicate that pediatric specialization of clinicians influences treatment recommendations for children and adolescents with end-stage renal disease. Referring children to adult subspecialists may lead to differences in treatment choices and processes of care.
Adolescent↗
U.S. nephrologists' attitudes towards renal transplantation: results from a national survey.
BACKGROUND: Renal transplantation is the optimal treatment for persons with end-stage renal disease (ESRD). A shortage of kidneys in the U.S. has focused increasing attention on the process by which kidneys are allocated. A national survey was undertaken to determine the relative importance of both clinical and nonclinical factors in the recommendation for renal transplantation by U.S. nephrologists. METHODS: We conducted a national random survey of 271 U.S. nephrologists using hypothetical patient scenarios to determine their recommendation for renal transplantation based on demographic, clinical, and social factors. Specifically, eight unique patient scenarios were randomly distributed to each survey respondent. RESULTS: According to responding nephrologists (response rate 53%), females were less likely than males to be recommended for renal transplantation [adjusted odds ratio (OR)=0.41; confidence interval (CI) 0.21, 0.79; for whites]. Asian males were less likely than white males to be recommended for transplantation (OR=0.46, CI 0.24, 0.91). Black-white differences in rates of recommendation were not found. Other factors associated with low rates of recommendation for renal transplantation included history of noncompliance (OR=0.17, CI 0.13, 0.23), <25% cardiac ejection fraction (OR=0.15, CI 0.10, 0.21), HIV infection (OR=0.01, CI 0.00, 0.01), and being >200 lbs (OR=0.73, CI 0.56, 0.95). CONCLUSIONS: Female gender, and Asian but not black race, were associated with a decreased likelihood that nephrologists would recommend renal transplantation for patients with end stage renal disease. The well-documented black-white disparities in use of renal transplantation may be due to unaccounted for factors or may arise at a subsequent step in the transplantation process.
Adult↗
Anticoagulants or antiplatelet therapy for non-rheumatic atrial fibrillation and flutter.
BACKGROUND: Atrial fibrillation (AF) carries a high risk of stroke and other thromboembolic events. Appropriate use of drugs to prevent thromboembolism in patients with AF involves comparing the patient's risk of stroke to the risk of hemorrhage from medication use. OBJECTIVES: To quantify risk of stroke, major hemorrhage and death from using medications that have been rigorously evaluated for prevention of thromboembolism in AF. SEARCH STRATEGY: Articles were identified through the Cochrane Collaboration's CENTRAL database and MEDLINE until December 1999. SELECTION CRITERIA: Included Randomized controlled trials of drugs to prevent thromboembolism in adults with non-postoperative AF. Excluded RCTS of patients with rheumatic valvular disease. DATA COLLECTION AND ANALYSIS: Data were abstracted by two reviewers. Odds ratios from all qualitatively similar studies were combined, with weighting by study size, to yield aggregate odds ratios for stroke, major hemorrhage, and death for each drug. MAIN RESULTS: Fourteen articles were included in this review. Warfarin was more efficacious than placebo for primary stroke prevention [aggregate odds ratio (OR) of stroke=0.30 [95% Confidence Interval (C.I.) 0.19,0.48]], with moderate evidence of more major bleeding [ OR= 1.90 [95% C.I. 0.89,4.04].]. Aspirin was inconclusively more efficacious than placebo for stroke prevention [OR=0.68 [95% C.I. 0.29,1.57]], with inconclusive evidence regarding more major bleeds [OR=0.81[95% C.I. 0.37,1.78]]. For primary prevention, assuming a baseline risk of 45 strokes per 1000 patient-years, warfarin could prevent 30 strokes at the expense of only 6 additional major bleeds. Aspirin could prevent 17 strokes, without increasing major hemorrhage. In direct comparison, there was moderate evidence for fewer strokes among patients on warfarin than on aspirin [aggregate OR=0.64[95% C.I. 0.43,0.96]], with only suggestive evidence for more major hemorrhage [OR =1.58 [95% C.I. 0.76,3.27]]. However, in younger patients, with a mean age of 65 years, the absolute reduction in stroke rate with warfarin compared to aspirin was low (5.5 per 1000 person-years) compared to an older group (15 per 1000 person-years). Low-dose warfarin or low-dose warfarin with aspirin was less efficacious for stroke prevention than adjusted-dose warfarin. REVIEWER'S CONCLUSIONS: The evidence strongly supports warfarin in AF for patients at average or greater risk of stroke, although clearly there is a risk of hemorrhage. Although not definitively supported by the evidence, aspirin may prove to be useful for stroke prevention in sub-groups with a low risk of stroke, with less risk of hemorrhage than with warfarin. Further studies are needed of low- molecular weight heparin and aspirin in lower risk patients.
Anticoagulants↗
Reducing racial disparities in transplant activation: whom should we target?
Several studies have documented that blacks with end-stage renal disease (ESRD) are less likely than whites to be placed on the waiting list for a renal transplant. We examined trends in access over time to determine whether publication of these reports resulted in a reduction in disparity and identified those blacks who were most affected to focus future interventions. Three nationally representative groups of adult patients with ESRD (first dialysis in 1986 to 1987, 1990, or 1993) were followed up longitudinally to ascertain the date of first placement on the renal transplant waiting list. Cox proportional hazards models were used to characterize the magnitude of racial disparities in access to the waiting list with adjustment for clinical and sociodemographic factors. Lower rates of placement on the waiting list for blacks than whites persisted after adjustment for differences in both sociodemographic characteristics and health status (relative hazard [RH], 0.68; 95% confidence interval [CI], 0.59 to 0.79). The gap between blacks and whites did not narrow over time (blacks versus whites: 1986 to 1987 group, RH, 0.71; 95% CI, 0.59 to 0.86; 1990 group, RH, 0.69; 95% CI, 0.54 to 0.91; 1993 group, RH, 0.57; 0.43 to 0.77) and was greatest for the youngest and healthiest black patients, who were 50% and 40% less likely to be listed than corresponding whites, respectively. Interventions targeted toward young and healthy blacks, who are most likely to benefit from transplantation, are urgently needed to narrow black-white differences in transplant activation.
Black or African American↗
An evidence-based review of patient-centered behavioral interventions for hypertension.
INTRODUCTION: While behavioral interventions may be viewed as important strategies to improve blood pressure (BP), an evidence-based review of studies evaluating these interventions may help to guide clinical practice. METHODS: We employed systematic review and meta-analysis of the literature (1970-1999) to assess the independent and additive effects of three behavioral interventions on BP control (counseling, self-monitoring of BP, and structured training courses). RESULTS: Of 232 articles assessing behavioral interventions, 15 (4072 subjects) evaluated the effectiveness of patient-centered counseling, patient self-monitoring of BP, and structured training courses. Pooled results revealed that counseling was favored over usual care (3.2 mmHg [95% CI, 1.2-5.3] improvement in diastolic blood pressure [DBP] and 11.1 mmHg [95% CI, 4.1-18.1] improvement in systolic blood pressure [SBP]) and training courses (10 mmHg improvement in DBP [95% CI, 4.8-15.6]). Counseling plus training was favored over counseling (4.7 mmHg improvement in SBP [95% CI, 1.2-8.2]) and afforded more subjects hypertension control (95% [95% CI, 87-99]) than those receiving counseling (51% [95% CI, 34-66]) or training alone (64% [95% CI, 48-77]). CONCLUSIONS: Evidence suggests that counseling offers BP improvement over usual care, and that adding structured training courses to counseling may further improve BP. However, there is not enough evidence to conclude whether self-monitoring of BP or training courses alone offer consistent improvement in BP over counseling or usual care. The magnitude of BP reduction offered by counseling indicates this may be an important adjunct to pharmacologic therapy.
Blood Pressure Determination↗
How important is intrinsic spirituality in depression care? A comparison of white and African-American primary care patients.
We used a cross-sectional survey to compare the views of African-American and white adult primary care patients (N = 76) regarding the importance of various aspects of depression care. Patients were asked to rate the importance of 126 aspects of depression care (derived from attitudinal domains identified in focus groups) on a 5-point Likert scale. The 30 most important items came from 9 domains: 1) health professionals' interpersonal skills, 2) primary care provider recognition of depression, 3) treatment effectiveness, 4) treatment problems, 5) patient understanding about treatment, 6) intrinsic spirituality, 7) financial access, 8) life experiences, and 9) social support. African-American and white patients rated most aspects of depression care as similarly important, except that the odds of rating spirituality as extremely important for depression care were 3 times higher for African Americans than the odds for whites.
Adolescent↗
Validating billing data for RBC transfusions: a brief report.
BACKGROUND: Administrative data are used often for research, but without validation of their accuracy. The validity of the billing for blood transfusion was assessed in one tertiary-care hospital. MATERIALS AND METHODS: Patient discharge data were retrieved from a database containing demographics, diagnoses, and charges. There was random selection of 358 patients who were billed for RBC transfusion and 358 who were not, within a 2-month period. The blood bank's transfusion records were reviewed. Sensitivity was defined as the proportion of transfused patients who were billed, and specificity as the proportion of nontransfused patients who were not billed. Patient characteristics were compared by using Wilcoxon's rank sum test and the chi-square test. RESULTS: Sixty-one transfused patients were not billed for the transfusion. No patient was billed without transfusion. Thus, the sensitivity and specificity were 83 percent (95% CI, 79-87%) and 100 percent, respectively. Nine patients who were not issued RBCs were appropriately not billed for RBCs, although the billing record suggests they had a procedure involving transfusion. These patients were called true-negative. The patients not billed were older (58 years vs. 55 years; p = 0.046) and less likely to have commercial insurance (5% vs. 15%; p = 0.035) than billed patients. CONCLUSIONS: The billing for RBC transfusion in one large institution is reassuringly valid. The specificity is excellent, and the sensitivity is higher than that seen in other studies of coding validity.
Adolescent↗
Developing a health-related quality-of-life measure for end-stage renal disease: The CHOICE Health Experience Questionnaire.
The Choices for Healthy Outcomes in Caring for End-Stage Renal Disease ([ESRD] CHOICE) Study was designed to evaluate the effectiveness of alternative dialysis prescriptions. As part of CHOICE, we developed an instrument for measuring health-related quality of life (HRQOL) for patients with ESRD that would complement the Medical Outcomes Study 36-Item Short-Form Survey (SF-36) and be sensitive to differences in dialysis modality (hemodialysis [HD] and peritoneal dialysis [PD]) and dialysis dose. The selection of HRQOL domains to be included was based on: (1) a structured literature review of 47 articles describing 53 different instruments; (2) content analysis of five focus groups with HD and PD patients, nephrologists, and other providers; (3) a survey of 110 dialysis providers about features of different modalities that affect patient HRQOL; and (4) a semistructured survey of 25 patients with ESRD on the effects of dialysis on functioning and HRQOL. To help prioritize domains and items identified by these methods, a representative sample of 136 dialysis patients rated each item for frequency and bother. A panel of nephrologists provided advice about the salience of items to modality or dose. Items and scales were selected with a preference for existing measures tested in patients with ESRD and were tested for reliability and validity. The first four steps yielded 22 HRQOL domains that included 96 items: 8 generic domains in the SF-36 (health perceptions, physical, social, physical and emotional role function, pain, mental health, and energy); 8 additional generic domains (cognitive functioning, sexual functioning, sleep, work, recreation, travel, finances, and general quality of life); and 6 ESRD-specific domains (diet, freedom, time, body image, dialysis access [catheters and/or vascular], and symptoms). New items were developed or adapted to assess ESRD-specific domains. Scales for these items showed adequate internal consistency (Cronbach's alpha > 0.70, except for time [alpha = 0.57] and quality of life [alpha = 0.68]), as well as convergent and discriminant construct validity in a sample of 928 patients. The final questionnaire included 21 domains (time was deleted) and 83 items. We have designed a patient-centered instrument, the CHOICE Health Experience Questionnaire, that addresses domains that may be sensitive to differences in dialysis modality and dose and shows evidence for reliability and validity as a measure of HRQOL in ESRD.
Adult↗
Timing of nephrologist referral and arteriovenous access use: the CHOICE Study.
Recent clinical practice guidelines recommend the creation of an arteriovenous (AV) vascular access (ie, native fistula or synthetic graft) before the start of chronic hemodialysis therapy to prevent the need for complication-prone dialysis catheters. We report on the association of referral to a nephrologist with duration of dialysis-catheter use and type of vascular access used in the first 6 months of hemodialysis therapy. The study population is a representative cohort of 356 patients with questionnaire, laboratory, and medical record data collected as part of the Choices for Healthy Outcomes in Caring for End-Stage Renal Disease Center Study. Patients who reported being seen by a nephrologist at least 1 month before starting hemodialysis therapy (75%) were more likely than those referred later to use an AV access at initiation (39% versus 10%; P < 0.001) and 6 months after starting hemodialysis therapy (74% versus 56%; P < 0.01). Patients referred within 1 month of initiating hemodialysis therapy used a dialysis catheter for a median of 202 days compared with 64, 67, and 19 days for patients referred 1 to 4, 4 to 12, and greater than 12 months before initiating hemodialysis therapy, respectively (P trend < 0.001). Patients referred at least 4 months before initiating hemodialysis therapy were more likely than patients referred later to use an AV fistula, rather than a synthetic graft, as their first AV access (45% versus 31%; P < 0.01). These associations remained after adjustment for age, sex, race, marital status, education, insurance coverage, comorbid disease status, albumin level, body mass index, and underlying renal diagnosis. These data show that late referral to a nephrologist substantially increases the likelihood of dialysis-catheter use at the initiation of hemodialysis therapy and is associated with prolonged catheter use. Regardless of the time of referral, only a minority of patients used an AV access at the initiation of treatment, and greater than 25% had not used an AV access 6 months after initiation. Thus, further efforts to improve both referral patterns and preparation for dialysis after referral are needed.
Adolescent↗
Factors influencing access to cardiovascular procedures in patients with chronic kidney disease: race, sex, and insurance.
Blacks and women are less likely to undergo invasive cardiac procedures than whites and men in patients with chronic renal disease. We determined the relationship between ethnic and sex differences in access to cardiac procedures as patients progress to ESRD and acquire Medicare insurance. We performed a cohort study of a nationwide random sample of 4,987 patients who progressed to ESRD in 1986 to 1987 and were followed up for 7 years was used. Data were collected from medical charts and Medicare administrative records. Pre-ESRD, the odds of cardiac procedure use were much lower for white women (adjusted odds 0.67 [95% confidence interval (CI) 0.49-0.92]), black men (adjusted odds 0.32 [95% CI 0.20-0.49]), and black women (adjusted odds 0.30 [95%CI 0.18-0.50]) compared with white men. After initiating dialysis therapy, the ethnic and sex differences decreased with odds of receiving a cardiac procedure compared with white men 0.88 (95% CI 0.63-1.21) for white women, 0.66 (95% CI 0.47-0.92) for black men, and 0.75 (95% CI 0.53-1.08) for black women. Patients uninsured pre-ESRD had the largest increase in procedure rates at follow-up. The wide pre-ESRD disparities in cardiac procedure use between white women, black men, and black women compared with white men narrowed substantially with acquisition of Medicare and entry into comprehensive dialysis care. Health insurance contributed to the narrowing of differences. Procedure use for black men still lagged behind the other groups, suggesting the need for closer examination of health needs in this potentially vulnerable group.
Adult↗
Income-based disparities in outcomes for patients with chronic kidney disease.
The impact of income on outcomes for patients with end-stage renal disease (ESRD), who are largely relieved of structural and financial barriers to care, is poorly understood. We conducted a prospective cohort study of 3,165 patients who developed ESRD in the early 1990s to examine whether low-income patients with ESRD have poorer health outcomes than their socioeconomically advantaged counterparts, and, if so, to determine whether greater health insurance can reduce this disparity. We found that increasing neighborhood income was associated with decreased mortality and an increased likelihood of placement on the renal transplant waiting list. The presence of private insurance coverage in addition to Medicare improved rates of listing for transplantation in a graded manner, with the greatest effect among those living in neighborhoods below the 10th percentile of income, but had no effect on socioeconomic disparities in mortality. Our results suggest that low-income patients with ESRD experience persistent financial barriers to transplantation that can be addressed with greater health benefits. However, they also experience higher mortality that is caused by personal and/or environmental factors that differ by social class. Clinicians, researchers, and policymakers must address these social, cultural, psychologic, and environmental determinants of health to improve the survival of patients with ESRD.
Adult↗
Does growth retardation indicate suboptimal clinical care in children with chronic renal disease and those undergoing dialysis?
Growth failure is an important problem for children with end-stage renal disease (ESRD). Patients receiving replacement therapy for longstanding renal failure since childhood are likely to report dissatisfaction with certain aspects of their lives, especially with final adult height. Additionally, recent data suggest that growth failure in children with ESRD is associated with adverse clinical outcomes, including more frequent hospitalizations, and increased mortality. Although poor growth is unlikely to be the cause of this increased morbidity, growth failure may be a marker for a group of patients at high risk of adverse events. In this review, the authors describe the prevalence of growth retardation in children in the US with chronic renal disease, and present recent data on morbidity associated with growth failure. After reviewing published reports documenting available strategies to optimize growth, the authors conclude that despite vigilance and aggressive clinical management, a subset of children with long-term renal insufficiency and ESRD may still have poor linear growth. A discussion of "optimal care" leads one to consider evidence of current variability in the management of growth retardation in ESRD, and the strengths and limitations of developing practice guidelines to optimize growth in this population.
Child↗
Patterns of ambulatory care use for gynecologic conditions: A national study.
OBJECTIVE: This study was undertaken to describe the site of ambulatory care visits for gynecologic conditions in the United States and to identify patient factors associated with the site of care for these conditions. STUDY DESIGN: We conducted a national cross-sectional study using data from the 1995-1996 National Ambulatory Medical Care and National Hospital Ambulatory Medical Care Surveys. Visits to private physician offices, hospital outpatient departments, and emergency departments were selected if the principal diagnoses were consistent with 1 of 9 gynecologic categories. Multiple logistic regression was used for all diagnoses to identify factors associated with visits to emergency departments or hospital-based outpatient departments compared with factors associated with visits to private physician offices. Separate regression models were developed for individual diagnoses to test the hypothesis that the factors associated with the site of care would vary across different gynecologic conditions. RESULTS: There were 23,194,000 visits for gynecologic conditions during the 2-year study period. Genital dysplasia, ovarian disorders, and uterine disorders were associated with greater use of hospital outpatient departments and emergency departments compared with physician offices. There was a 30% to 50% reduction in emergency room use for visits by women aged 45 years and older compared with visits by women aged 18 to 29 years. Emergency department use for several gynecologic conditions was 5 to 8 times greater for visits by women with household income <$29,000 than for visits by women with household income > or =$40,000. CONCLUSION: Specific gynecologic diagnoses and patient factors are associated with greater use of emergency departments or hospital outpatient departments compared with physician offices. The association of these factors with the site of care varies across different gynecologic conditions.
Adolescent↗
Medical care: past, present, and future.
Explore the source record for details and available documents.
Humans↗
Specialty of principal care physician and Medicare expenditures in patients with coronary artery disease: impact of comorbidity and severity.
OBJECTIVE: To explore differences in expenditures for elderly patients with acute and chronic coronary artery disease according to the specialty of the principal care physician. STUDY DESIGN: Retrospective analysis of Medicare claims. PATIENTS AND METHODS: A total of 250,514 patients with coronary artery disease (International Classification of Diseases, Ninth Revision, Clinical Modification [ICD-9-CM] codes 410-414) were drawn from a national random sample of 1992 Medicare expenditures. Patients were classified by the physician type with the highest number of Medicare Part B outpatient claims into a cardiologist group and a generalist group. The outcome was mean total expenditures, stratifying (1) by comorbidity as measured by the modified Charlson Index and (2) by severity defined as the proportion of patients with acute myocardial infarction or unstable angina. RESULTS: Those patients in the cardiologist group had lower comorbidity and higher severity than those in the generalist group. Overall mean expenditures were significantly higher for the cardiologist group than for the generalist group ($7658 vs $6047; P < .001). These differences in mean expenditures were evident at each level of comorbidity. However, when stratified by severity of diagnosis, differences were seen predominantly in those with acute diagnoses. For those with either acute myocardial infarction or unstable angina, the mean expenditures were higher for the cardiologist group than for the combined generalist group ($15,378 vs $12,260; P < .001); however, the mean expenditures for those with only chronic conditions were similar ($4856 vs $4745; P = .53). CONCLUSION: Expenditures were higher when cardiologists were the principal care physicians treating patients with acute disease but not chronic disease.
Acute Disease↗
Patients, populations and policy: patient outcomes in chronic kidney disease.
Chronic kidney disease represents an interesting illustration for evaluating an epidemic of chronic illness, the impact of care processes and technology on health outcomes, the impact of financial incentives and cost containment on health outcomes, and the choices society must consider in responding to a chronic illness. The evidence suggests that strong economic pressures exist in the care of chronic kidney disease and that cost containment is important. The results in large part reflect the impact of economic pressures on clinical decision making in the absence of good evidence on outcomes. To improve clinical decision making we need valid evidence linking specific processes of care to patient outcomes. Specific processes amenable to study include the provision of preventive services, physician and nurse technical and interpersonal care and adherence to clinical practice guidelines. The ESRD Quality Study (EQUAL) currently underway and supported by the National Institutes of Diabetes and Digestive and Kidney Diseases, may help to guide physicians and centers in caring for their patients with chronic kidney disease. This investigation examines the relation between process of care and outcomes and expands outcomes measure to include disease-specific quality-of-life measures and patient satisfaction and accounts for case mix using the Index of Co-Existent Disease, a measure of the extent of different comorbid diseases as well as their severity (18,19,20). Better data on how processes of care are linked to health outcomes can inform decision making and allow educated cost cutting and quality maintenance.
Costs and Cost Analysis↗
Primary care physician job satisfaction and turnover.
OBJECTIVE: To examine the relationship of personal characteristics, organizational characteristics, and overall job satisfaction to primary care physician (PCP) turnover. SUBJECTS AND METHODS: A cohort of 507 postresident, nonfederally employed PCPs younger than 45 years of age, who completed their medical training between 1982 and 1985, participated in national surveys in 1987 and 1991. Psychological, economic, and sociological theories and constructs provided a conceptual framework. Primary care physician personal, organizational, and overall job satisfaction variables from 1987 were considered independent variables. Turnover-related responses from 1991 were dependent variables. Bivariate and multivariate analyses were conducted. RESULTS: More than half (55%) of all PCPs in the cohort left at least 1 practice between 1987 and 1991. Twenty percent of the cohort left 2 employers. PCPs dissatisfied in 1987 were 2.38 times more likely to leave (P < .001). Primary care physicians who believed that third-party payer influence would decrease in 5 years were 1.29 times more likely to leave (P < .03). Non-board certified PCPs were 1.3 times more likely to leave (P < .003). Primary care physicians who believed that standardized protocols were overused were 1.18 times more likely to leave (P < .05). Specialty, gender, age, race, and practice setting were not associated with PCP turnover. CONCLUSIONS: Turnover was an important phenomenon among PCPs in this cohort. The results of this study could enable policy makers, managed care organizations, researchers, and others to better understand the relationship between job satisfaction and turnover.
Adult↗