Joseph V Selby
Dados Biográficos
| ID | 5536068 |
|---|---|
| NOME | Joseph V Selby |
| PRENOMES | Joseph V |
| SOBRENOME | Selby |
| ASSINATURA | SELBY J V |
| AFILIAÇÕES | Kaiser Permanente |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 17 |
| TOTAL DE CITAÇÕES | 22 |
| TOTAL COMO AUTOR | 17 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1989 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2011 |
| ÍNDICE H | 2 |
Study of Women, Infant feeding, and Type 2 diabetes mellitus after GDM pregnancy (SWIFT), a prospective cohort study
This is the first, large prospective, community-based study involving a racially and ethnically diverse cohort of women with recent GDM that rigorously assesses lactation intensity and duration and examines their relationship to incident type 2 diabetes while accounting for numerous potential confounders not assessed previously
Validation of an Algorithm for Categorizing the Severity of Hospital Emergency Department Visits
BACKGROUND: Differentiating between appropriate and inappropriate resource use represents a critical challenge in health services research. The New York University Emergency Department (NYU ED) visit severity algorithm attempts to classify visits to the ED based on diagnosis, but it has not been formally validated. OBJECTIVE: To assess the validity of the NYU algorithm. RESEARCH DESIGN: A longitudinal study in a single integrated delivery system …
Characteristics of Insured Patients With Persistent Gaps in Diabetes Care Services
BACKGROUND: Although preventing diabetes complications requires long-term management, little is known about which patients persistently fail to get recommended care. OBJECTIVE: To determine the frequency and correlates of persistent, long-term gaps in diabetes care. METHOD: : The study population included 8392 patients with diabetes. Patient surveys and medical records from 10 health plans over 3 years provided data on socioeconomic characteristi…
Meaningful Variation in Performance
BACKGROUND: Variance reduction is sometimes considered as a goal of clinical quality improvement. Variance among physicians, hospitals, or health plans has been evaluated as the proportion of total variance (or intraclass correlation, ICC) in a quality measure; low ICCs have been interpreted to indicate low potential for quality improvement at that level. However, the absolute amount of variation, expressed in clinically meaningful units, is less…
Meaningful Variation in Performance
BACKGROUND: Recommendations for directing quality improvement initiatives at particular levels (eg, patients, physicians, provider groups) have been made on the basis of empirical components of variance analyses of performance. OBJECTIVE: To review the literature on use of multilevel analyses of variability in quality. RESEARCH DESIGN: Systematic literature review of English-language articles (n = 39) examining variability and reliability of perf…
Treatment Intensification and Risk Factor Control
BACKGROUND: Intensification of pharmacotherapy in persons with poorly controlled chronic conditions has been proposed as a clinically meaningful process measure of quality. OBJECTIVE: To validate measures of treatment intensification by evaluating their associations with subsequent control in hypertension, hyperlipidemia, and diabetes mellitus across 35 medical facility populations in Kaiser Permanente, Northern California. DESIGN: Hierarchical a…
Identifying Risk Factors for Racial Disparities in Diabetes Outcomes
BACKGROUND: Versus whites, blacks with diabetes have poorer control of hemoglobin A1c (HbA1c), higher systolic blood pressure (SBP), and higher low-density lipoprotein (LDL) cholesterol as well as higher rates of morbidity and microvascular complications. OBJECTIVE: To examine whether several mutable risk factors were more strongly associated with poor control of multiple intermediate outcomes among blacks with diabetes than among similar whites.…
Academic Detailing to Improve Laboratory Testing Among Outpatient Medication Users
PURPOSE: To determine whether group academic detailing with performance feedback increases recommended laboratory monitoring among outpatients dispensed medications. METHODS: Thirty-eight primary care practices in 3 states were randomized to group academic detailing with physician-level performance feedback (intervention) or a control group. Adjusted differences in creatinine and potassium testing between intervention and control group patients w…
Quality of Diabetes Care Among Cancer Survivors With Diabetes
Despite the potential for cancer-related services to compete with delivery of diabetes care, diabetic patients with cancer received care of generally similar quality relative to diabetic patients without cancer in this integrated delivery system. Nevertheless, the quality of diabetes care delivered to all patients could be improved, particularly the control of LDL cholesterol and blood pressure. Combining data from electronic disease registries h…
Early Experiences with e-Health Services (1999–2002)
BACKGROUND: E-health services may improve the quality and efficiency of care; however, there is little quantitative data on e-health use. OBJECTIVE: The objective of this study was to examine trends in e-health use and user characteristics. RESEARCH DESIGN: This was a longitudinal study of e-health use (1999-2002) within an integrated delivery system (IDS). We classified 4 e-health services into transactional (drug refills and appointment schedul…
Care-Seeking Behavior in Response to Emergency Department Copayments
BACKGROUND: Patients are increasingly paying for more of their medical care through cost-sharing, yet little is known about how patients change the ways that they seek care in response. OBJECTIVE: We sought to assess how patients change their care-seeking behavior in response to emergency department (ED) copayments. RESEARCH DESIGN: Telephone interviews with a stratified random sample of adult members of a large integrated delivery system. SUBJEC…
Cost-Sharing
BACKGROUND: The use of cost-sharing to control healthcare expenditures is increasing, but there is scant information about patients' knowledge of cost-sharing or its influence on behavior. OBJECTIVE: The objective of this study was to evaluate what patients know about their individual levels of cost-sharing and how it influences decisions to seek care. STUDY DESIGN: We conducted a cross-sectional telephone survey with a 69% response rate. SUBJECT…
Comparing individual-based and household-based measures of social class to assess class inequalities in women's health
STUDY OBJECTIVE: To describe and compare magnitude of class inequalities in women's health detected with four occupation-based class measures: individual, conventional household (male dominant), gender neutral household, and combined household. DESIGN: Cross sectional study, using health data obtained by physical examination, laboratory analysis, and self report. SETTING: A large pre-paid health maintenance organisation in Oakland, CA (US). PARTI…
Adult Female Twins' Recall of Childhood Social Class and Father's Education
To assess recall of childhood socioeconomic position for public health research, the authors conducted a cross-sectional study of 352 adult women twin pairs enrolled in Examination II of the Kaiser Permanente Women Twins Study carried out in 1989-1990 in Oakland, California. Among twin pairs, 91% (95% confidence interval (CI) 89-94%) agreed on their father's educational level and 81% (95% CI 77-85%) on their childhood social class. Recall did not…
Genetic influences and grip strength norms in the NHLBI twin study males aged 59–69
Maximal grip strength was measured in kilograms using a hand dynamometer on 344 unrelated males between the ages of 59 and 70 participating in the third examination of the NHLBI Twin Study. There was a significant linear decline in mean grip strength over this age range. Mean grip strength and grip strength per kilogram weight are presented for age 59, ages 60-64 and 65-69. Genetic analysis using 127 pairs of identical (MZ) twins and 130 pairs of…
Response from Newman, et al
Response from Newman, et al Beth Newmann, Charles P. Quesenberry, Mary-Claire King, Joseph V. Selby, and Gary D. Friedman CopyRight https://doi.org/10.2105/AJPH.81.1.112-a Published Online: October 07, 2011
A survival analysis of hospitalization among patients with acquired immunodeficiency syndrome
Survival analysis techniques were used in estimating lifetime inpatient utilization among patients diagnosed with acquired immunodeficiency syndrome (AIDS) using data on 863 members of the Kaiser Permanente Medical Care Program in the Northern California Region diagnosed with AIDS between January 1, 1981 and June 30, 1987. Using information on both deceased and living patients, we estimated means of 40.3 lifetime inpatient days and 3.3 hospitaliz…
Comparing individual-based and household-based measures of social class to assess class inequalities in women's health
STUDY OBJECTIVE: To describe and compare magnitude of class inequalities in women's health detected with four occupation-based class measures: individual, conventional household (male dominant), gender neutral household, and combined household. DESIGN: Cross sectional study, using health data obtained by physical examination, laboratory analysis, and self report. SETTING: A large pre-paid health maintenance organisation in Oakland, CA (US). PARTI…
A survival analysis of hospitalization among patients with acquired immunodeficiency syndrome
Survival analysis techniques were used in estimating lifetime inpatient utilization among patients diagnosed with acquired immunodeficiency syndrome (AIDS) using data on 863 members of the Kaiser Permanente Medical Care Program in the Northern California Region diagnosed with AIDS between January 1, 1981 and June 30, 1987. Using information on both deceased and living patients, we estimated means of 40.3 lifetime inpatient days and 3.3 hospitaliz…
A survival analysis of hospitalization among patients with acquired immunodeficiency syndrome
Survival analysis techniques were used in estimating lifetime inpatient utilization among patients diagnosed with acquired immunodeficiency syndrome (AIDS) using data on 863 members of the Kaiser Permanente Medical Care Program in the Northern California Region diagnosed with AIDS between January 1, 1981 and June 30, 1987. Using information on both deceased and living patients, we estimated means of 40.3 lifetime inpatient days and 3.3 hospitaliz…
Genetic influences and grip strength norms in the NHLBI twin study males aged 59–69
Maximal grip strength was measured in kilograms using a hand dynamometer on 344 unrelated males between the ages of 59 and 70 participating in the third examination of the NHLBI Twin Study. There was a significant linear decline in mean grip strength over this age range. Mean grip strength and grip strength per kilogram weight are presented for age 59, ages 60-64 and 65-69. Genetic analysis using 127 pairs of identical (MZ) twins and 130 pairs of…
Response from Newman, et al
Response from Newman, et al Beth Newmann, Charles P. Quesenberry, Mary-Claire King, Joseph V. Selby, and Gary D. Friedman CopyRight https://doi.org/10.2105/AJPH.81.1.112-a Published Online: October 07, 2011
Adult Female Twins' Recall of Childhood Social Class and Father's Education
To assess recall of childhood socioeconomic position for public health research, the authors conducted a cross-sectional study of 352 adult women twin pairs enrolled in Examination II of the Kaiser Permanente Women Twins Study carried out in 1989-1990 in Oakland, California. Among twin pairs, 91% (95% confidence interval (CI) 89-94%) agreed on their father's educational level and 81% (95% CI 77-85%) on their childhood social class. Recall did not…
Comparing individual-based and household-based measures of social class to assess class inequalities in women's health
STUDY OBJECTIVE: To describe and compare magnitude of class inequalities in women's health detected with four occupation-based class measures: individual, conventional household (male dominant), gender neutral household, and combined household. DESIGN: Cross sectional study, using health data obtained by physical examination, laboratory analysis, and self report. SETTING: A large pre-paid health maintenance organisation in Oakland, CA (US). PARTI…
Cost-Sharing
BACKGROUND: The use of cost-sharing to control healthcare expenditures is increasing, but there is scant information about patients' knowledge of cost-sharing or its influence on behavior. OBJECTIVE: The objective of this study was to evaluate what patients know about their individual levels of cost-sharing and how it influences decisions to seek care. STUDY DESIGN: We conducted a cross-sectional telephone survey with a 69% response rate. SUBJECT…
Care-Seeking Behavior in Response to Emergency Department Copayments
BACKGROUND: Patients are increasingly paying for more of their medical care through cost-sharing, yet little is known about how patients change the ways that they seek care in response. OBJECTIVE: We sought to assess how patients change their care-seeking behavior in response to emergency department (ED) copayments. RESEARCH DESIGN: Telephone interviews with a stratified random sample of adult members of a large integrated delivery system. SUBJEC…
Early Experiences with e-Health Services (1999–2002)
BACKGROUND: E-health services may improve the quality and efficiency of care; however, there is little quantitative data on e-health use. OBJECTIVE: The objective of this study was to examine trends in e-health use and user characteristics. RESEARCH DESIGN: This was a longitudinal study of e-health use (1999-2002) within an integrated delivery system (IDS). We classified 4 e-health services into transactional (drug refills and appointment schedul…
Academic Detailing to Improve Laboratory Testing Among Outpatient Medication Users
PURPOSE: To determine whether group academic detailing with performance feedback increases recommended laboratory monitoring among outpatients dispensed medications. METHODS: Thirty-eight primary care practices in 3 states were randomized to group academic detailing with physician-level performance feedback (intervention) or a control group. Adjusted differences in creatinine and potassium testing between intervention and control group patients w…
Quality of Diabetes Care Among Cancer Survivors With Diabetes
Despite the potential for cancer-related services to compete with delivery of diabetes care, diabetic patients with cancer received care of generally similar quality relative to diabetic patients without cancer in this integrated delivery system. Nevertheless, the quality of diabetes care delivered to all patients could be improved, particularly the control of LDL cholesterol and blood pressure. Combining data from electronic disease registries h…
Treatment Intensification and Risk Factor Control
BACKGROUND: Intensification of pharmacotherapy in persons with poorly controlled chronic conditions has been proposed as a clinically meaningful process measure of quality. OBJECTIVE: To validate measures of treatment intensification by evaluating their associations with subsequent control in hypertension, hyperlipidemia, and diabetes mellitus across 35 medical facility populations in Kaiser Permanente, Northern California. DESIGN: Hierarchical a…
Identifying Risk Factors for Racial Disparities in Diabetes Outcomes
BACKGROUND: Versus whites, blacks with diabetes have poorer control of hemoglobin A1c (HbA1c), higher systolic blood pressure (SBP), and higher low-density lipoprotein (LDL) cholesterol as well as higher rates of morbidity and microvascular complications. OBJECTIVE: To examine whether several mutable risk factors were more strongly associated with poor control of multiple intermediate outcomes among blacks with diabetes than among similar whites.…
Validation of an Algorithm for Categorizing the Severity of Hospital Emergency Department Visits
BACKGROUND: Differentiating between appropriate and inappropriate resource use represents a critical challenge in health services research. The New York University Emergency Department (NYU ED) visit severity algorithm attempts to classify visits to the ED based on diagnosis, but it has not been formally validated. OBJECTIVE: To assess the validity of the NYU algorithm. RESEARCH DESIGN: A longitudinal study in a single integrated delivery system …
Characteristics of Insured Patients With Persistent Gaps in Diabetes Care Services
BACKGROUND: Although preventing diabetes complications requires long-term management, little is known about which patients persistently fail to get recommended care. OBJECTIVE: To determine the frequency and correlates of persistent, long-term gaps in diabetes care. METHOD: : The study population included 8392 patients with diabetes. Patient surveys and medical records from 10 health plans over 3 years provided data on socioeconomic characteristi…
Meaningful Variation in Performance
BACKGROUND: Variance reduction is sometimes considered as a goal of clinical quality improvement. Variance among physicians, hospitals, or health plans has been evaluated as the proportion of total variance (or intraclass correlation, ICC) in a quality measure; low ICCs have been interpreted to indicate low potential for quality improvement at that level. However, the absolute amount of variation, expressed in clinically meaningful units, is less…
Meaningful Variation in Performance
BACKGROUND: Recommendations for directing quality improvement initiatives at particular levels (eg, patients, physicians, provider groups) have been made on the basis of empirical components of variance analyses of performance. OBJECTIVE: To review the literature on use of multilevel analyses of variability in quality. RESEARCH DESIGN: Systematic literature review of English-language articles (n = 39) examining variability and reliability of perf…
Study of Women, Infant feeding, and Type 2 diabetes mellitus after GDM pregnancy (SWIFT), a prospective cohort study
This is the first, large prospective, community-based study involving a racially and ethnically diverse cohort of women with recent GDM that rigorously assesses lactation intensity and duration and examines their relationship to incident type 2 diabetes while accounting for numerous potential confounders not assessed previously
Medicine (14 obras) · Internal Medicine (6 obras) · Gerontology (5 obras) · Computer Science (4 obras) · Diabetes mellitus (4 obras) · Gerontology (4 obras) · Internal Medicine (4 obras) · Medication Adherence and Compliance (4 obras) · MEDLINE (4 obras) · Nursing (4 obras)