Ying Qing Chen
Biographic Data
| ID | 7727222 |
|---|---|
| NAME | Ying Qing Chen |
| GIVEN NAMES | Ying Qing |
| FAMILY NAME | Chen |
| SIGNATURE | CHEN Y Q |
| AFFILIATIONS | Fred Hutch Cancer Center |
| ORCID | 0000-0002-2726-3391 |
| VERIFIED | Yes |
| TOTAL WORKS | 11 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 11 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
What drives adolescent girls and young women's decisions to persist on PrEP? Results of a comparative qualitative study from a DREAMS program in western Kenya
Oral pre-exposure prophylaxis (PrEP) is a valuable tool to help end HIV, but persistent PrEP use is low amongst adolescent girls and young women (AGYW) in sub-Saharan Africa (SSA), who are at high risk for HIV. To improve persistent PrEP use in AGYW, more research is needed to understand what drives their decisions to continue with PrEP. We conducted a thematic, comparative qualitative analysis of in-depth interviews with 32 AGYW who participated…
Stigma and other correlates of self-esteem and depression in cisgender men and transfeminine persons with HIV who have sex with men in Kenya, Malawi, and South Africa (HPTN 075)
HIV-related stigma profoundly impacts individuals living with HIV, hindering self-esteem and access to treatment. Few studies, if any, have assessed the effects of stigma on depression and self-esteem among men who have sex with men (MSM) and transfeminine persons (TFP) with HIV in African settings. We explored factors, including various forms of stigma, contributing to low self-esteem and poor mental health among 71 MSM and TFP in Kenya, Malawi,…
Oral health conditions and unmet need among Chinese male adults
Approximately one-fourth of the participants had caries, revealing that age, occupation and location influenced their oral health. Most participants expressed the need for oral treatment, checkups, and knowledge support, stressing the importance of accessibility and availability of oral health services. By specifically targeting age groups and addressing common oral conditions, oral health can be enhanced. Planning strategies should consider demo…
Pregnancy rates and clinical outcomes among women living with HIV enrolled in HPTN 052
HPTN 052 was a multi-country clinical trial of cART for preventing heterosexual HIV-1 transmission. The study allowed participation of pregnant women and provided access to cART and contraceptives. We explored associations between pregnancy and clinical measures of HIV disease stage and progression. Of 869 women followed for 5.70 (SD = 1.62) years, 94.7% were married/cohabitating, 96% initiated cART, and 76.3% had >2 past pregnancies. Of 337 wome…
Sexual behavior and medication adherence in men who have sex with men participating in a pre-exposure prophylaxis study of combinations of Maraviroc, Tenofovir Disoproxil Fumarate and/or Emtricitabine…
Persistence of oral pre-exposure prophylaxis (PrEP) among adolescent girls and young women initiating PrEP for HIV prevention in Kenya
The Determined, Resilient, Empowered, AIDS-free, Mentored, and Safe (DREAMS) Initiative aims to reduce HIV infections among adolescent girls and young women (AGYW) in Africa. Oral pre-exposure prophylaxis (PrEP) is offered through DREAMS in Kenya to eligible AGYW in high burden counties including Kisumu and Homa Bay. This study examines PrEP persistence among AGYW in high burden community-based PrEP delivery settings. We evaluated PrEP persistenc…
Healthcare-related stigma among men who have sex with men and transgender women in sub-Saharan Africa participating in HIV Prevention Trials Network (HPTN) 075 study
The inability to access health services when needed is a critical barrier to HIV prevention, treatment and care among men who have sex with men (MSM) and transgender women (TGW). Using data collected in HPTN 075, we explored factors associated with any experienced healthcare-related stigma. HPTN 075 was a cohort study to assess the feasibility of recruiting and retaining MSM and TGW in clinical trials in sub-Saharan Africa. Of 401 MSM and TGW enr…
Accuracy of Self-Reported HIV Status Among African Men and Transgender Women Who Have Sex with Men Who were Screened for Participation in a Research Study
Antiretroviral Therapy for the Prevention of HIV-1 Transmission
BACKGROUND: An interim analysis of data from the HIV Prevention Trials Network (HPTN) 052 trial showed that antiretroviral therapy (ART) prevented more than 96% of genetically linked infections caused by human immunodeficiency virus type 1 (HIV-1) in serodiscordant couples. ART was then offered to all patients with HIV-1 infection (index participants). The study included more than 5 years of follow-up to assess the durability of such therapy for …
Effects of early versus delayed initiation of antiretroviral treatment on clinical outcomes of HIV-1 infection
Prevention of HIV-1 Infection with Early Antiretroviral Therapy
BACKGROUND: Antiretroviral therapy that reduces viral replication could limit the transmission of human immunodeficiency virus type 1 (HIV-1) in serodiscordant couples. METHODS: In nine countries, we enrolled 1763 couples in which one partner was HIV-1-positive and the other was HIV-1-negative; 54% of the subjects were from Africa, and 50% of infected partners were men. HIV-1-infected subjects with CD4 counts between 350 and 550 cells per cubic m…
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Prevention of HIV-1 Infection with Early Antiretroviral Therapy
BACKGROUND: Antiretroviral therapy that reduces viral replication could limit the transmission of human immunodeficiency virus type 1 (HIV-1) in serodiscordant couples. METHODS: In nine countries, we enrolled 1763 couples in which one partner was HIV-1-positive and the other was HIV-1-negative; 54% of the subjects were from Africa, and 50% of infected partners were men. HIV-1-infected subjects with CD4 counts between 350 and 550 cells per cubic m…
Effects of early versus delayed initiation of antiretroviral treatment on clinical outcomes of HIV-1 infection
Antiretroviral Therapy for the Prevention of HIV-1 Transmission
BACKGROUND: An interim analysis of data from the HIV Prevention Trials Network (HPTN) 052 trial showed that antiretroviral therapy (ART) prevented more than 96% of genetically linked infections caused by human immunodeficiency virus type 1 (HIV-1) in serodiscordant couples. ART was then offered to all patients with HIV-1 infection (index participants). The study included more than 5 years of follow-up to assess the durability of such therapy for …
Accuracy of Self-Reported HIV Status Among African Men and Transgender Women Who Have Sex with Men Who were Screened for Participation in a Research Study
Healthcare-related stigma among men who have sex with men and transgender women in sub-Saharan Africa participating in HIV Prevention Trials Network (HPTN) 075 study
The inability to access health services when needed is a critical barrier to HIV prevention, treatment and care among men who have sex with men (MSM) and transgender women (TGW). Using data collected in HPTN 075, we explored factors associated with any experienced healthcare-related stigma. HPTN 075 was a cohort study to assess the feasibility of recruiting and retaining MSM and TGW in clinical trials in sub-Saharan Africa. Of 401 MSM and TGW enr…
Persistence of oral pre-exposure prophylaxis (PrEP) among adolescent girls and young women initiating PrEP for HIV prevention in Kenya
The Determined, Resilient, Empowered, AIDS-free, Mentored, and Safe (DREAMS) Initiative aims to reduce HIV infections among adolescent girls and young women (AGYW) in Africa. Oral pre-exposure prophylaxis (PrEP) is offered through DREAMS in Kenya to eligible AGYW in high burden counties including Kisumu and Homa Bay. This study examines PrEP persistence among AGYW in high burden community-based PrEP delivery settings. We evaluated PrEP persistenc…
Sexual behavior and medication adherence in men who have sex with men participating in a pre-exposure prophylaxis study of combinations of Maraviroc, Tenofovir Disoproxil Fumarate and/or Emtricitabine…
Pregnancy rates and clinical outcomes among women living with HIV enrolled in HPTN 052
HPTN 052 was a multi-country clinical trial of cART for preventing heterosexual HIV-1 transmission. The study allowed participation of pregnant women and provided access to cART and contraceptives. We explored associations between pregnancy and clinical measures of HIV disease stage and progression. Of 869 women followed for 5.70 (SD = 1.62) years, 94.7% were married/cohabitating, 96% initiated cART, and 76.3% had >2 past pregnancies. Of 337 wome…
Stigma and other correlates of self-esteem and depression in cisgender men and transfeminine persons with HIV who have sex with men in Kenya, Malawi, and South Africa (HPTN 075)
HIV-related stigma profoundly impacts individuals living with HIV, hindering self-esteem and access to treatment. Few studies, if any, have assessed the effects of stigma on depression and self-esteem among men who have sex with men (MSM) and transfeminine persons (TFP) with HIV in African settings. We explored factors, including various forms of stigma, contributing to low self-esteem and poor mental health among 71 MSM and TFP in Kenya, Malawi,…
Oral health conditions and unmet need among Chinese male adults
Approximately one-fourth of the participants had caries, revealing that age, occupation and location influenced their oral health. Most participants expressed the need for oral treatment, checkups, and knowledge support, stressing the importance of accessibility and availability of oral health services. By specifically targeting age groups and addressing common oral conditions, oral health can be enhanced. Planning strategies should consider demo…
What drives adolescent girls and young women's decisions to persist on PrEP? Results of a comparative qualitative study from a DREAMS program in western Kenya
Oral pre-exposure prophylaxis (PrEP) is a valuable tool to help end HIV, but persistent PrEP use is low amongst adolescent girls and young women (AGYW) in sub-Saharan Africa (SSA), who are at high risk for HIV. To improve persistent PrEP use in AGYW, more research is needed to understand what drives their decisions to continue with PrEP. We conducted a thematic, comparative qualitative analysis of in-depth interviews with 32 AGYW who participated…
HIV/AIDS Research and Interventions (10 works) · Medicine (10 works) · Viral load (6 works) · Antiretroviral therapy (5 works) · Family medicine (5 works) · HIV Research and Treatment (5 works) · Men who have sex with men (5 works) · Adolescent Sexual and Reproductive Health (4 works) · HIV, Drug Use, Sexual Risk (4 works) · Pathology (4 works)