David A Katz
Biographic Data
| ID | 1050675 |
|---|---|
| NAME | David A Katz |
| GIVEN NAMES | David A |
| FAMILY NAME | Katz |
| SIGNATURE | KATZ D A |
| AFFILIATIONS | University of Washington |
| ORCID | 0000-0001-5348-6532 |
| VERIFIED | Yes |
| TOTAL WORKS | 26 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 26 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1935 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Improving HIV assisted partner services outcomes by eliciting additional partners after the initial encounter
Most assisted partner services (APS) programs elicit partners at the time of HIV diagnosis when index clients may be reluctant to name all partners. Little is known about the benefits of ongoing partner elicitation after the initial visit. We utilized data collected in an APS implementation study across 31 facilities in western Kenya from August 2019 to June 2022. HIV testing service providers offered APS to consenting female index clients and as…
HIV testing services and HIV self-testing programming within emergency care in Kenya
In Kenya, persons insufficiently engaged in HIV Testing Services (HTS) are often treated in emergency departments (ED). There are limited data from healthcare workers on ED-HTS. A qualitative study was completed to understand challenges and facilitators for ED-HTS and HIV self-testing (HIVST). Data were collected via six focus groups of healthcare workers. Data were inductively analyzed and mapped to the Capability-Opportunity-Motivation Behavior…
HIV Testing and Prevention Services in Behavioral Health Organizations
Despite the well-established need to increase access to HIV testing and prevention services among people with serious mental illness, little is known about the determinants of implementation of these services in behavioral health organizations. This multi-method study was conducted in King County, Washington, an EHE priority jurisdiction. A quantitative survey of 16 county behavioral health organizations explored the HIV testing and prevention se…
Measurement of Sexual Behavior Stigma in Cisgender Mexican Sexual Minority Men
We used data from the 2018 and 2019 cycles of the American Men’s Internet Survey (AMIS) and the Encuesta de Sexo Entre Hombres (ESEH) (2017) to investigate measurement invariance of a sexual behavior stigma scale among Mexican gay, bisexual, and other sexual minority men (SMM). Employing both a two- and three-group multiple group confirmatory factor analysis (MGCFA), we established configural invariance of the scale, suggesting a uniform factor p…
Uptake and acceptability of oral HIV self-testing in the context of assisted partner services in Western Kenya
Integrating HIV self-testing (HIVST) into assisted partner services (APS) has potential to increase identification of people with HIV in the community, but little is known about acceptability of HIVST among partners traced via APS. We assessed characteristics of APS partners testing with HIVST, and factors influencing HIVST uptake and acceptability in a cluster-randomized control trial on APS+HIVST. Using convergent parallel mixed-methods design,…
Behavior Change Among HIV-Negative Men Who Have Sex with Men Not Using PrEP in the United States
Changes in Sexual Behaviors with Opposite-Sex Partners and Sexually Transmitted Infection Outcomes Among Females and Males Ages 15–44 Years in the USA
Rates of reported gonorrhea and chlamydial infections have increased substantially over the past decade in the USA and disparities persist across age and race/ethnicity. We aimed to understand potential changes in sexual behaviors, sexual network attributes, and sexually transmitted infection (STI) screening that may be contributing to these trends. We analyzed data from 29,423 female and 24,605 male respondents ages 15–44 years from the National…
“I feel good because I have saved their lives”
Introduction Assisted partner services (APS), or notification for sexual partners of people diagnosed with HIV, is an efficient, effective, and high yield strategy to identify people living with HIV and is recommended by the World Health Organization (WHO). However, there remains a need to further understand the acceptability of APS qualitatively from a client lens, particularly when APS is integrated into the national health system. We investiga…
Integration of assisted partner services within Kenya’s national HIV testing services program
Assisted partner service (aPS) augments HIV case-finding among sex partners to individuals newly diagnosed with HIV. In 2016, aPS was incorporated into the national HIV testing services (HTS) program in Kenya. We evaluated the extent of, barriers to, and facilitators of aPS integration into HTS. We conducted semi-structured in-depth interviews (IDIs) with 32 stakeholders selected using purposive sampling at national, county, facility, and communi…
HIV self-testing acceptability among injured persons seeking emergency care in Nairobi, Kenya
BACKGROUND: Emergency department-based HIV self-testing (ED-HIVST) could increase HIV-testing services to high-risk, under-reached populations. OBJECTIVES: This study sought to understand the injury patient acceptability of ED-HIVST. METHODS: Injury patients presenting to the Kenyatta National Hospital Accident and Emergency Department were enrolled from March to May 2021. Likert item data on HIVST assessing domains of general acceptability, pers…
Reasons for Migration and Their Associations with HIV Risk and Prevention Among Cisgender Sexual Minority Men
Assessment of standard HIV testing services delivery to injured persons seeking emergency care in Nairobi, Kenya
Emergency departments (EDs) in Africa are contact points for key groups for HIV testing services (HTS) but understanding of ED-testing delivery is limited which may impeded program impacts. This study evaluated the offering and uptake of standard HTS among injured persons seeking ED care at Kenyatta National Hospital (KNH) in Nairobi, Kenya. An ED population of adult injured persons was prospectively enrolled (1 March—25 May 2021) and followed th…
Condom Use Behaviors, Risk Perception, and Partner Communication Following Oral HIV Self-testing Among Adolescents and Young Adults in Kenya
Perspectives on voluntary assisted partner notification among providers, people with HIV and the general population in Indonesia
We found consensus among stakeholders on acceptance of aPN, especially dual referral methods. Development and implementation of aPN protocols should also consider clients' individual situations and concerns regarding safeguarding of confidentiality, and offer a range of options to accommodate all stakeholders involved
Differences in HIV Risk and Prevention Among Cisgender Latino Sexual Minority Men by Language of Online Survey Completion
High Acceptance and Completion of HIV Self-testing Among Diverse Populations of Young People in Kenya Using a Community-Based Distribution Strategy
Immigrant Status and Sexual Orientation Disclosure
Integrating HIV Surveillance and Field Services
Objectives. To assess how integration of HIV surveillance and field services might influence surveillance data and linkage to care metrics. Methods. We used HIV surveillance and field services data from King County, Washington, to assess potential impact of misclassification of prior diagnoses on numbers of new diagnoses. The relationship between partner services and linkage to care was evaluated with multivariable log-binomial regression models.…
Edmund Spenser’s Poetry
Spenser, Edmund. Edmund Spenser’s Poetry. Ed. Andrew D. Hadfield and Anne Lake Prescott. An article from journal Renaissance and Reformation / Renaissance et Réforme (Sex Acts in the Early Modern World), on Érudit
An individually-tailored smoking cessation intervention for rural Veterans
ClinicalTrials.gov identifier number NCT01592695 registered 11 April 2012
The Fairy Way of Writing
In The Fairy Way of Writing, Kevin Pask seeks to explain the origins and popularity of enchantment in Shakespeare's plays. Writers John Dryden and Joseph Addison originated the phrase way of to define the concept of an English creative imagination founded on a synthesis of high literary culture and the popular culture of tales and superstitions. Beginning with Chaucer, Johnson, Dryden, and Milton, Pask argues that the fairy way of writing not onl…
Effect of Treatment on Quality of Life Among Men With Clinically Localized Prostate Cancer
BACKGROUND: Quality-of-life outcomes are an important consideration for patients evaluating therapeutic options for localized prostate cancer. OBJECTIVES: The objective of this study was to describe the effect of treatment choice on change in health-related quality of life (HRQOL) among men with clinically localized prostate cancer. RESEARCH DESIGN: This was a prospective observational study. SUBJECTS: The study subjects were 122 men with clinica…
Sex Discrimination in Hiring
It was hypothesized that an organization's climate could inhibit or encourage discriminatory behavior, and that subjects' need for approval would interact with climate to influence their decisions. One hundred and sixty-one male business students read one of two sets of materials intended to manipulate company climate, and then evaluated a fictitious resume of a male or female applicant for a managerial position within the company. Decisions rega…
Community Access Television
Community Access Television: A Social Service Resource Get access David Katz, Ph.D. David Katz, Ph.D. Associate Professor, and Director Learning Resources Video Center, George Warren Brown School of Social Work, Washington University, St. Louis, Missouri Search for other works by this author on: Oxford Academic PubMed Google Scholar Social Work, Volume 30, Issue 3, May-June 1985, Pages 267–271, https://doi.org/10.1093/sw/30.3.267 Published: 01 Ma…
Academic Rewards in Higher Education
Sex Discrimination in Hiring
It was hypothesized that an organization's climate could inhibit or encourage discriminatory behavior, and that subjects' need for approval would interact with climate to influence their decisions. One hundred and sixty-one male business students read one of two sets of materials intended to manipulate company climate, and then evaluated a fictitious resume of a male or female applicant for a managerial position within the company. Decisions rega…
Georg Elias Müller
Academic Rewards in Higher Education
Community Access Television
Community Access Television: A Social Service Resource Get access David Katz, Ph.D. David Katz, Ph.D. Associate Professor, and Director Learning Resources Video Center, George Warren Brown School of Social Work, Washington University, St. Louis, Missouri Search for other works by this author on: Oxford Academic PubMed Google Scholar Social Work, Volume 30, Issue 3, May-June 1985, Pages 267–271, https://doi.org/10.1093/sw/30.3.267 Published: 01 Ma…
Sex Discrimination in Hiring
It was hypothesized that an organization's climate could inhibit or encourage discriminatory behavior, and that subjects' need for approval would interact with climate to influence their decisions. One hundred and sixty-one male business students read one of two sets of materials intended to manipulate company climate, and then evaluated a fictitious resume of a male or female applicant for a managerial position within the company. Decisions rega…
Effect of Treatment on Quality of Life Among Men With Clinically Localized Prostate Cancer
BACKGROUND: Quality-of-life outcomes are an important consideration for patients evaluating therapeutic options for localized prostate cancer. OBJECTIVES: The objective of this study was to describe the effect of treatment choice on change in health-related quality of life (HRQOL) among men with clinically localized prostate cancer. RESEARCH DESIGN: This was a prospective observational study. SUBJECTS: The study subjects were 122 men with clinica…
The Fairy Way of Writing
In The Fairy Way of Writing, Kevin Pask seeks to explain the origins and popularity of enchantment in Shakespeare's plays. Writers John Dryden and Joseph Addison originated the phrase way of to define the concept of an English creative imagination founded on a synthesis of high literary culture and the popular culture of tales and superstitions. Beginning with Chaucer, Johnson, Dryden, and Milton, Pask argues that the fairy way of writing not onl…
Edmund Spenser’s Poetry
Spenser, Edmund. Edmund Spenser’s Poetry. Ed. Andrew D. Hadfield and Anne Lake Prescott. An article from journal Renaissance and Reformation / Renaissance et Réforme (Sex Acts in the Early Modern World), on Érudit
An individually-tailored smoking cessation intervention for rural Veterans
ClinicalTrials.gov identifier number NCT01592695 registered 11 April 2012
Integrating HIV Surveillance and Field Services
Objectives. To assess how integration of HIV surveillance and field services might influence surveillance data and linkage to care metrics. Methods. We used HIV surveillance and field services data from King County, Washington, to assess potential impact of misclassification of prior diagnoses on numbers of new diagnoses. The relationship between partner services and linkage to care was evaluated with multivariable log-binomial regression models.…
Immigrant Status and Sexual Orientation Disclosure
Perspectives on voluntary assisted partner notification among providers, people with HIV and the general population in Indonesia
We found consensus among stakeholders on acceptance of aPN, especially dual referral methods. Development and implementation of aPN protocols should also consider clients' individual situations and concerns regarding safeguarding of confidentiality, and offer a range of options to accommodate all stakeholders involved
Differences in HIV Risk and Prevention Among Cisgender Latino Sexual Minority Men by Language of Online Survey Completion
High Acceptance and Completion of HIV Self-testing Among Diverse Populations of Young People in Kenya Using a Community-Based Distribution Strategy
Assessment of standard HIV testing services delivery to injured persons seeking emergency care in Nairobi, Kenya
Emergency departments (EDs) in Africa are contact points for key groups for HIV testing services (HTS) but understanding of ED-testing delivery is limited which may impeded program impacts. This study evaluated the offering and uptake of standard HTS among injured persons seeking ED care at Kenyatta National Hospital (KNH) in Nairobi, Kenya. An ED population of adult injured persons was prospectively enrolled (1 March—25 May 2021) and followed th…
Condom Use Behaviors, Risk Perception, and Partner Communication Following Oral HIV Self-testing Among Adolescents and Young Adults in Kenya
Changes in Sexual Behaviors with Opposite-Sex Partners and Sexually Transmitted Infection Outcomes Among Females and Males Ages 15–44 Years in the USA
Rates of reported gonorrhea and chlamydial infections have increased substantially over the past decade in the USA and disparities persist across age and race/ethnicity. We aimed to understand potential changes in sexual behaviors, sexual network attributes, and sexually transmitted infection (STI) screening that may be contributing to these trends. We analyzed data from 29,423 female and 24,605 male respondents ages 15–44 years from the National…
“I feel good because I have saved their lives”
Introduction Assisted partner services (APS), or notification for sexual partners of people diagnosed with HIV, is an efficient, effective, and high yield strategy to identify people living with HIV and is recommended by the World Health Organization (WHO). However, there remains a need to further understand the acceptability of APS qualitatively from a client lens, particularly when APS is integrated into the national health system. We investiga…
Integration of assisted partner services within Kenya’s national HIV testing services program
Assisted partner service (aPS) augments HIV case-finding among sex partners to individuals newly diagnosed with HIV. In 2016, aPS was incorporated into the national HIV testing services (HTS) program in Kenya. We evaluated the extent of, barriers to, and facilitators of aPS integration into HTS. We conducted semi-structured in-depth interviews (IDIs) with 32 stakeholders selected using purposive sampling at national, county, facility, and communi…
HIV self-testing acceptability among injured persons seeking emergency care in Nairobi, Kenya
BACKGROUND: Emergency department-based HIV self-testing (ED-HIVST) could increase HIV-testing services to high-risk, under-reached populations. OBJECTIVES: This study sought to understand the injury patient acceptability of ED-HIVST. METHODS: Injury patients presenting to the Kenyatta National Hospital Accident and Emergency Department were enrolled from March to May 2021. Likert item data on HIVST assessing domains of general acceptability, pers…
Reasons for Migration and Their Associations with HIV Risk and Prevention Among Cisgender Sexual Minority Men
Uptake and acceptability of oral HIV self-testing in the context of assisted partner services in Western Kenya
Integrating HIV self-testing (HIVST) into assisted partner services (APS) has potential to increase identification of people with HIV in the community, but little is known about acceptability of HIVST among partners traced via APS. We assessed characteristics of APS partners testing with HIVST, and factors influencing HIVST uptake and acceptability in a cluster-randomized control trial on APS+HIVST. Using convergent parallel mixed-methods design,…
Behavior Change Among HIV-Negative Men Who Have Sex with Men Not Using PrEP in the United States
HIV testing services and HIV self-testing programming within emergency care in Kenya
In Kenya, persons insufficiently engaged in HIV Testing Services (HTS) are often treated in emergency departments (ED). There are limited data from healthcare workers on ED-HTS. A qualitative study was completed to understand challenges and facilitators for ED-HTS and HIV self-testing (HIVST). Data were collected via six focus groups of healthcare workers. Data were inductively analyzed and mapped to the Capability-Opportunity-Motivation Behavior…
HIV Testing and Prevention Services in Behavioral Health Organizations
Despite the well-established need to increase access to HIV testing and prevention services among people with serious mental illness, little is known about the determinants of implementation of these services in behavioral health organizations. This multi-method study was conducted in King County, Washington, an EHE priority jurisdiction. A quantitative survey of 16 county behavioral health organizations explored the HIV testing and prevention se…
Measurement of Sexual Behavior Stigma in Cisgender Mexican Sexual Minority Men
We used data from the 2018 and 2019 cycles of the American Men’s Internet Survey (AMIS) and the Encuesta de Sexo Entre Hombres (ESEH) (2017) to investigate measurement invariance of a sexual behavior stigma scale among Mexican gay, bisexual, and other sexual minority men (SMM). Employing both a two- and three-group multiple group confirmatory factor analysis (MGCFA), we established configural invariance of the scale, suggesting a uniform factor p…
Medicine (18 works) · HIV/AIDS Research and Interventions (17 works) · Family medicine (14 works) · Psychology (11 works) · Public health (11 works) · HIV, Drug Use, Sexual Risk (10 works) · Nursing (9 works) · Adolescent Sexual and Reproductive Health (8 works) · Demography (8 works) · Health psychology (7 works)