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  • Charlotte A Gaydos
2018

First detection of chlamydia trachomatis 'Swedish' variant (nvCT) in a Russian couple with infertility

Feodorova, V., Sultanakhmedov, E., Saltykov, Y., Zaitsev, S., Utz, S., Corbel, M., Gaydos, C., Quinn, T. & Motin, V., 2018, In : Open Microbiology Journal. 12, 1, p. 343-352 10 p.

Research output: Contribution to journalArticle

Gene expression signatures can aid diagnosis of sexually transmitted infection-induced endometritis in women

Zheng, X., O'Connell, C. M., Zhong, W., Poston, T. B., Wiesenfeld, H. C., Hillier, S. L., Trent, M., Gaydos, C., Tseng, G., Taylor, B. D. & Darville, T., Sep 20 2018, In : Frontiers in Cellular and Infection Microbiology. 8, SEP, 307.

Research output: Contribution to journalArticle

Healthcare Worker Feedback on a Prototype Smartphone-Based Point-of-Care Test Platform for Use in Episodic Care

Shin, D. J., Lewis, M., Hsieh, Y-H., Rahmoun, N. A., Gaydos, C. A., Wang, T. H. & Rothman, R., Jun 1 2018, In : Point of Care. 17, 2, p. 63-65 3 p.

Research output: Contribution to journalArticle

Initial performance evaluation of a spotted array Mobile Analysis Platform (MAP) for the detection of influenza A/B, RSV, and MERS coronavirus

Hardick, J., Metzgar, D., Risen, L., Myers, C., Balansay, M., Malcom, T., Rothman, R. & Gaydos, C., Jul 2018, In : Diagnostic Microbiology and Infectious Disease. 91, 3, p. 245-247 3 p.

Research output: Contribution to journalArticle

Let's take a "selfie": Self-collected samples for sexually transmitted infections

Gaydos, C. A., Apr 1 2018, In : Sexually Transmitted Diseases. 45, 4, p. 278-279 2 p.

Research output: Contribution to journalEditorial

Longitudinal change in the serology of antibodies to Chlamydia trachomatis pgp3 in children residing in a trachoma area

West, S. K., Munoz, B., Kaur, H., Dize, L., Mkocha, H., Gaydos, C. A. & Quinn, T. C., Dec 1 2018, In : Scientific Reports. 8, 1, 3520.

Research output: Contribution to journalArticle

Molecular Characterization of Markers Associated with Antimicrobial Resistance in Neisseria gonorrhoeae Identified from Residual Clinical Samples

Melendez, J. H., Hardick, J., Barnes, M., Barnes, P., Geddes, C. D. & Gaydos, C. A., May 1 2018, In : Sexually transmitted diseases. 45, 5, p. 312-315 4 p.

Research output: Contribution to journalArticle

Molecular diagnosis of bacterial vaginosis: An update

Coleman, J. S. & Gaydos, C. A., Sep 2018, In : Journal of clinical microbiology. 56, 9, e00342.

Research output: Contribution to journalReview article

Molecular screening for Neisseria gonorrhoeae antimicrobial resistance markers in Nigerian men who have sex with men and transgender women

Hardick, J., Crowell, T. A., Lombardi, K., Akintunde, A., Odeyemi, S., Ivo, A., Eluwa, G., Njab, J., Baral, S. D., Nowak, R. G., Quinn, T. C., Barbian, K., Anzick, S., Adebajo, S., Charurat, M. E., Ake, J. & Gaydos, C. A., Nov 1 2018, In : International Journal of STD and AIDS. 29, 13, p. 1273-1281 9 p.

Research output: Contribution to journalArticle

Patterns of point-of-care test use among obstetricians and gynaecologists in the US

Rompalo, A. M., Castleberry, N., Widdice, L., Schulkin, J. & Gaydos, C. A., Jun 19 2018, (Accepted/In press) In : Sexual Health.

Research output: Contribution to journalArticle

Performance of the Atlas Genetics Rapid Test for Chlamydia trachomatis and Women's Attitudes Toward Point-Of-Care Testing

Widdice, L. E., Hsieh, Y-H., Silver, B., Barnes, M., Barnes, P. & Gaydos, C. A., Nov 1 2018, In : Sexually Transmitted Diseases. 45, 11, p. 723-727 5 p.

Research output: Contribution to journalArticle

Prevalence and correlates of trichomonas vaginalis infection among men and women in the United States

Patel, E. U., Gaydos, C. A., Packman, Z. R., Quinn, T. C. & Tobian, A. A., Jul 2 2018, In : Clinical Infectious Diseases. 67, 2, p. 211-217 7 p.

Research output: Contribution to journalArticle

Protecting Healthcare Personnel in Outpatient Settings: The Influence of Mandatory Versus Nonmandatory Influenza Vaccination Policies on Workplace Absenteeism during Multiple Respiratory Virus Seasons

Frederick, J., Brown, A. C., Cummings, D. A., Gaydos, C. A., Gibert, C. L., Gorse, G. J., Los, J. G., Nyquist, A. C., Perl, T. M., Price, C. S., Radonovich, L. J., Reich, N. G., Rodriguez-Barradas, M. C., Bessesen, M. T. & Simberkoff, M. S., Apr 1 2018, In : Infection control and hospital epidemiology. 39, 4, p. 452-461 10 p.

Research output: Contribution to journalArticle

Quantification of hiv-1 RNA among men who have sex with men using an at-home self-collected dried blood spot specimen: Feasibility study

Hirshfield, S., Teran, R. A., Downing, M. J., Chiasson, M. A., Tieu, H. V., Dize, L. & Gaydos, C. A., Nov 1 2018, In : Journal of Medical Internet Research. 20, 11, e10847.

Research output: Contribution to journalArticle

Sustained influence of infections on prostate-specific antigen concentration: An analysis of changes over 10 years of follow-up

Langston, M. E., Pakpahan, R., Nevin, R. L., De Marzo, A. M., Elliott, D. J., Gaydos, C. A., Isaacs, W. B., Nelson, W. G., Sokoll, L. J., Zenilman, J. M., Platz, E. A. & Sutcliffe, S., Sep 15 2018, In : Prostate. 78, 13, p. 1024-1034 11 p.

Research output: Contribution to journalArticle

Urogenital Chlamydia trachomatis multilocus sequence types and genovar distribution in chlamydia infected patients in a multi-ethnic region of Saratov, Russia

Feodorova, V. A., Konnova, S. S., Saltykov, Y. V., Zaitsev, S. S., Subbotina, I. A., Polyanina, T. I., Ulyanov, S. S., Lamers, S. L., Gaydos, C. A., Quinn, T. C. & Motin, V. L., Apr 1 2018, In : PLoS One. 13, 4, e0195386.

Research output: Contribution to journalArticle

Weekly variations in feelings of trust predict incident STI within a prospective cohort of adolescent women from a US city

Matson, P. A., Fortenberry, J. D., Chung, S. E., Gaydos, C. A. & Ellen, J., Mar 24 2018, (Accepted/In press) In : Sexually Transmitted Infections.

Research output: Contribution to journalArticle

What do Key Stakeholders Think About HIV Self-Testing in Canada? Results from a Cross-Sectional Survey

Pai, N. P., Smallwood, M., Gulati, D., Lapczak, N., Musten, A., Gaydos, C., Johnston, C., Steben, M., Wong, T., Engel, N. & Kim, J., Feb 1 2018, In : AIDS and behavior. 22, 2, p. 606-615 10 p.

Research output: Contribution to journalArticle

2017

Clinical performance of the Solana® Point-of-Care Trichomonas Assay from clinician-collected vaginal swabs and urine specimens from symptomatic and asymptomatic women

Gaydos, C. A., Schwebke, J., Dombrowski, J., Marrazzo, J., Coleman Fennell, J. S., Silver, B., Barnes, M., Crane, L. & Fine, P., Mar 4 2017, In : Expert Review of Molecular Diagnostics. 17, 3, p. 303-306 4 p.

Research output: Contribution to journalArticle

Clinical Validation of a Test for the Diagnosis of Vaginitis

Gaydos, C. A., Beqaj, S., Schwebke, J. R., Lebed, J., Smith, B., Davis, T. E., Fife, K. H., Nyirjesy, P., Spurrell, T., Furgerson, D., Coleman, J., Paradis, S. & Cooper, C. K., Jul 1 2017, In : Obstetrics and gynecology. 130, 1, p. 181-189 9 p.

Research output: Contribution to journalArticle

Factors associated with patients who prefer HIV self-testing over health professional testing in an emergency department-based rapid HIV screening program

Hsieh, Y-H., Beck, K. J., Rothman, R., Gauvey-Kern, M., Woodfield, A., Peterson, S., Signer, D. & Gaydos, C. A., Oct 1 2017, In : International Journal of STD and AIDS. 28, 11, p. 1124-1129 6 p.

Research output: Contribution to journalArticle

Informed consent for opt-in HIV testing via tablet kiosk: an assessment of patient comprehension and acceptability

Lewis, M. K., Hsieh, Y-H., Gaydos, C. A., Peterson, S. C. & Rothman, R., Nov 1 2017, In : International Journal of STD and AIDS. 28, 13, p. 1292-1298 7 p.

Research output: Contribution to journalArticle

In reply

Gaydos, C. A. & Coleman Fennell, J. S., Oct 1 2017, In : Obstetrics and Gynecology. 130, 4, p. 912-913 2 p.

Research output: Contribution to journalLetter

Insight into infection-mediated prostate damage: Contrasting patterns of C-reactive protein and prostate-specific antigen levels during infection

Milbrandt, M., Winter, A. C., Nevin, R. L., Pakpahan, R., Bradwin, G., De Marzo, A. M., Elliott, D. J., Gaydos, C. A., Isaacs, W. B., Nelson, W. G., Rifai, N., Sokoll, L. J., Zenilman, J. M., Platz, E. A. & Sutcliffe, S., Sep 15 2017, In : Prostate. 77, 13, p. 1325-1334 10 p.

Research output: Contribution to journalArticle

Lung ultrasound as a diagnostic tool for radiographically-confirmed pneumonia in low resource settings

Lung Ultrasound for Pneumonia Assessment (LUPA) Study Investigators, Jul 2017, In : Respiratory Medicine. 128, p. 57-64 8 p.

Research output: Contribution to journalArticle

Microbial Diversity of Genital Ulcers of HSV-2 Seropositive Women

Mehta, S. D., Pradhan, A. K., Green, S. J., Naqib, A., Odoyo-June, E., Gaydos, C. A., Barry, S., Landay, A. & Bailey, R. C., Dec 1 2017, In : Scientific reports. 7, 1, 15475.

Research output: Contribution to journalArticle

Microbial Typing by Machine Learned DNA Melt Signatures

Andini, N., Wang, B., Athamanolap, P., Hardick, J., Masek, B. J., Thair, S., Hu, A., Avornu, G., Peterson, S., Cogill, S., Rothman, R., Carroll, K. C., Gaydos, C. A., Wang, J. T. H., Batzoglou, S. & Yang, S., Feb 6 2017, In : Scientific Reports. 7, 42097.

Research output: Contribution to journalArticle

Mobile nucleic acid amplification testing (mobiNAAT) for Chlamydia trachomatis screening in hospital emergency department settings

Shin, D. J., Athamanolap, P., Chen, L., Hardick, J., Lewis, M., Hsieh, Y-H., Rothman, R., Gaydos, C. A. & Wang, T. H., Dec 1 2017, In : Scientific Reports. 7, 1, 4495.

Research output: Contribution to journalArticle

Mycoplasma genitalium: Accurate Diagnosis Is Necessary for Adequate Treatment

Gaydos, C. A., Jul 15 2017, In : Journal of Infectious Diseases. 216, p. S406-S411

Research output: Contribution to journalArticle

Rapid and point-of-care tests for the diagnosis of Trichomonas vaginalis in women and men

Gaydos, C. A., Klausner, J. D., Pai, N. P., Kelly, H., Coltart, C. & Peeling, R. W., Dec 1 2017, In : Sexually transmitted infections. 93, S4, p. S31-S35

Research output: Contribution to journalReview article

Self-Collected Specimens for Infectious Disease Testing

Tenover, F. C., Jo Baron, E. & Gaydos, C. A., Apr 1 2017, In : Clinical Microbiology Newsletter. 39, 7, p. 51-56 6 p.

Research output: Contribution to journalArticle

Sexual partner characteristics and incident rectal Neisseria gonorrhoeae and Chlamydia trachomatis infections among gay men and other men who have sex with men (MSM): A prospective cohort in Abuja and Lagos, Nigeria

Ramadhani, H. O., Liu, H., Nowak, R. G., Crowell, T. A., Ndomb, T., Gaydos, C. A., Peel, S., Ndembi, N., Baral, S., Ake, J. & Charurat, M. E., Aug 1 2017, In : Sexually Transmitted Infections. 93, 5, p. 348-355 8 p.

Research output: Contribution to journalArticle

Stability studies on dry swabs and wet mailed swabs for detection of chlamydia trachomatis and neisseria gonorrhoeae in aptima assays

Moncada, J., Clark, C. B., Holden, J., Hook, E. W., Gaydos, C. A. & Schachter, J., Mar 1 2017, In : Journal of Clinical Microbiology. 55, 3, p. 971-977 7 p.

Research output: Contribution to journalArticle

Surveillance surveys for reemergent trachoma in formerly endemic districts in Nepal from 2 to 10 years after mass drug administration cessation

West, S. K., Zambrano, A. I., Sharma, S., Mishra, S. K., Munoz, B., Dize, L., Crowley, K., Gaydos, C. A. & Rotondo, L. A., Nov 1 2017, In : JAMA Ophthalmology. 135, 11, p. 1141-1146 6 p.

Research output: Contribution to journalArticle

Treating village newcomers and travelers for trachoma: Results from ASANTE cluster randomized trial

West, S. K., Munoz, B., Mkocha, H., Dize, L., Gaydos, C. A., Swenor, B., Ervin, A. M. & Quinn, T. C., Jun 2017, In : PloS one. 12, 6, e0178595.

Research output: Contribution to journalArticle

2016

Antiretroviral Medication Adherence and Amplified HIV Transmission Risk Among Sexually Active HIV-Infected Individuals in Three Diverse International Settings

Magidson, J. F., Li, X., Mimiaga, M. J., Moore, A. T., Srithanaviboonchai, K., Friedman, R. K., Limbada, M., Hughes, J. P., Cummings, V., Gaydos, C. A., Elharrar, V., Celentano, D., Mayer, K. H. & Safren, S. A., Apr 1 2016, In : AIDS and behavior. 20, 4, p. 699-709 11 p.

Research output: Contribution to journalArticle

A rapid and low-cost PCR thermal cycler for infectious disease diagnostics

Chan, K., Wong, P. Y., Yu, P., Hardick, J., Wong, K. Y., Wilson, S. A., Wu, T., Hui, Z., Gaydos, C. & Wong, S. S., Feb 2016, In : PloS one. 11, 2, e0149150.

Research output: Contribution to journalArticle

Can We Use Antibodies to Chlamydia trachomatis as a Surveillance Tool for National Trachoma Control Programs? Results from a District Survey

West, S. K., Munoz, B., Weaver, J., Mrango, Z., Dize, L., Gaydos, C., Quinn, T. C. & Martin, D. L., Jan 15 2016, In : PLoS neglected tropical diseases. 10, 1, e0004352.

Research output: Contribution to journalArticle

Care-Seeking Behavior after Notification among Young Women with Recurrent Sexually Transmitted Infections after Pelvic Inflammatory Disease

Butz, A. M., Gaydos, C. A., Chung, S. E., Johnson, B. H., Huettner, S. & Trent, M. E., Oct 1 2016, In : Clinical Pediatrics. 55, 12, p. 1107-1112 6 p.

Research output: Contribution to journalArticle

Chlamydia trachomatis growth and development requires the activity of host Long-chain Acyl-CoA Synthetases (ACSLs)

Recuero-Checa, M. A., Sharma, M., Lau, C., Watkins, P. A., Gaydos, C. A. & Dean, D., Mar 18 2016, In : Scientific Reports. 6, 23148.

Research output: Contribution to journalArticle

Clinical Evaluation of 2 Point-of-Care Lateral Flow Tests for the Diagnosis of Syphilis

Nakku-Joloba, E., Kiragga, A., Mbazira, J. K., Kambugu, F., Jett-Goheen, M., Ratanshi, R. P., Gaydos, C. A. & Manabe, Y. C., Aug 18 2016, (Accepted/In press) In : Sexually Transmitted Diseases.

Research output: Contribution to journalArticle

Community cultural norms, stigma and disclosure to sexual partners among women living with HIV in Thailand, Brazil and Zambia (HPTN 063)

HIV Prevention Trials Network 063 Team, May 1 2016, In : PLoS One. 11, 5, e0153600.

Research output: Contribution to journalArticle

Corrigendum: Universal digital high-resolution melt: A novel approach to broad-based profiling of heterogeneous biological samples

Fraley, S. I., Hardick, J., Masek, B. J., Athamanolap, P., Rothman, R. E., Gaydos, C. A., Carroll, K. C., Wakefield, T., Wang, T. H. & Yang, S., Jan 8 2016, In : Nucleic acids research. 44, 1, 1 p.

Research output: Contribution to journalComment/debate

Frequency and predictors of estimated HIV transmissions and bacterial STI acquisition among HIV-positive patients in HIV care across three continents

Safren, S. A., Hughes, J. P., Mimiaga, M. J., Moore, A. T., Friedman, R. K., Srithanaviboonchai, K., Limbada, M., Williamson, B. D., Elharrar, V., Cummings, V., Magidson, J. F., Gaydos, C. A., Celentano, D. D. & Mayer, K. H., 2016, In : Journal of the International AIDS Society. 19, 1, 21096.

Research output: Contribution to journalArticle

Herpes Simplex Virus Type 2 Seroprevalence and Ultrasound-Diagnosed Uterine Fibroids in a Large Population of Young African-American Women

Moore, K. R., Smith, J. S., Cole, S. R., Schoenbach, V. J., Schlusser, K., Gaydos, C. A. & Baird, D. D., Jun 1 2016, In : American journal of epidemiology. 183, 11, p. 961-968 8 p.

Research output: Contribution to journalArticle

High prevalence of HIV, chlamydia and gonorrhoea among men who have sex with men and transgender women attending trusted community centres in Abuja and Lagos, Nigeria

Keshinro, B., Crowell, T. A., Nowak, R. G., Adebajo, S., Peel, S., Gaydos, C. A., Rodriguez-Hart, C., Baral, S. D., Walsh, M. J., Njoku, O. S., Odeyemi, S., Ngo-Ndomb, T., Blattner, W. A., Robb, M. L., Charurat, M. E. & Ake, J., 2016, In : Journal of the International AIDS Society. 19, 1, 21270.

Research output: Contribution to journalArticle