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  • Charlotte A Gaydos
2020

Anorectal and Urogenital Mycoplasma genitalium in Nigerian Men Who Have Sex with Men and Transgender Women: Prevalence, Incidence, and Association with HIV

Crowell, T. A., Lawlor, J., Lombardi, K., Nowak, R. G., Hardick, J., Odeyemi, S., Kokogho, A., Malia, J., Stewart, C., Robb, M. L., Baral, S. D., Adebajo, S., Charurat, M. E., Ake, J. A., Peel, S. A. & Gaydos, C. A., Mar 1 2020, In : Sexually transmitted diseases. 47, 3, p. 202-206 5 p.

Research output: Contribution to journalArticle

Characterising HIV and STIs among transgender female sex workers: A longitudinal analysis

Poteat, T., White, R. H., Footer, K. H. A., Park, J. N., Galai, N., Huettner, S., Silberzahn, B. E., Allen, S. T., Glick, J., Beckham, S. W., Gaydos, C. A. & Sherman, S. G., Jan 1 2020, (Accepted/In press) In : Sexually transmitted infections. sextrans-2019-054414.

Research output: Contribution to journalArticle

Clinical validation of the aptima bacterial vaginosis and aptima Candida/Trichomonas vaginitis assays: Results from a prospective multicenter clinical study

Schwebke, J. R., Taylor, S. N., Ackerman, R., Schlaberg, R., Quigley, N. B., Gaydos, C. A., Chavoustie, S. E., Nyirjesy, P., Remillard, C. V., Estes, P., McKinney, B., Getman, D. K. & Clark, C., Jan 1 2020, In : Journal of clinical microbiology. 58, 2, e01643-19.

Research output: Contribution to journalArticle

Open Access

Detection of Three Sexually Transmitted Infections by Anatomic Site: Evidence from an Internet-Based Screening Program

Jordan, N. N., Jett-Goheen, M., Hsieh, Y. H., Gaydos, J. C. & Gaydos, C. A., Apr 1 2020, In : Sexually transmitted diseases. 47, 4, p. 243-245 3 p.

Research output: Contribution to journalArticle

Evaluation of the Performance of a Point-of-Care Test for Chlamydia and Gonorrhea

Van Der Pol, B., Taylor, S. N., Mena, L., Lebed, J., McNeil, C. J., Crane, L. S., Ermel, A., Sukhija-Cohen, A. & Gaydos, C. A., May 1 2020, In : JAMA Network Open. 3, 5, p. e204819

Research output: Contribution to journalArticle

Open Access

Genetic clustering analysis for HIV infection among MSM in Nigeria: Implications for intervention

Li, Y., Liu, H., Ramadhani, H. O., Ndembi, N., Crowell, T. A., Kijak, G., Robb, M. L., Ake, J. A., Kokogho, A., Nowak, R. G., Gaydos, C., Baral, S. D., Volz, E., Tovanabutra, S. & Charurat, M., Feb 1 2020, In : AIDS. 34, 2, p. 227-236 10 p.

Research output: Contribution to journalArticle

Low male partner attendance after syphilis screening in pregnant women leads to worse birth outcomes: The Syphilis Treatment of Partners (STOP) randomised control trial

Parkes-Ratanshi, R., Mbazira Kimeze, J., Nakku-Joloba, E., Hamill, M. M., Namawejje, M., Kiragga, A., Kayogoza Byamugisha, J., Rompalo, A., Gaydos, C. & Manabe, Y. C., Jun 2020, In : Sexual Health. 17, 3, p. 214-222 9 p.

Research output: Contribution to journalArticle

Open Access

Multiple HPV infections among men who have sex with men engaged in anal cancer screening in Abuja, Nigeria

TRUST/RV368 Study Group, Dec 2020, In : Papillomavirus Research. 10, 100200.

Research output: Contribution to journalArticle

Open Access

Point-by-Point Progress: Gonorrhea Point of Care Tests

Gaydos, C. A. & Melendez, J. H., 2020, (Accepted/In press) In : Expert Review of Molecular Diagnostics.

Research output: Contribution to journalReview article

Potential for point-of-care tests to reduce chlamydiaassociated burden in the United States: A mathematical modeling analysis

Rö Nn, M. M., Menzies, N. A., Gift, T. L., Chesson, H. W., Trikalinos, T. A., Bellerose, M., Malyuta, Y., Berruti, A. S., Gaydos, C. A., Hsu, K. K. & Salomon, J. A., May 1 2020, In : Clinical Infectious Diseases. 70, 9, p. 1816-1823 8 p.

Research output: Contribution to journalArticle

Open Access

Predictors of Sexually Transmitted Infection Positivity among Substance-Using Native American Adults

Chambers, R. S., Littlepage, S., Rompalo, A., Lee, A., Slimp, A., Melgar, L., Craig, M., Gaydos, C. & Tingey, L., Apr 1 2020, In : Sexually transmitted diseases. 47, 4, p. 211-216 6 p.

Research output: Contribution to journalArticle

Satisfaction with high-resolution anoscopy for anal cancer screening among men who have sex with men: A cross-sectional survey in Abuja, Nigeria

Nowak, R. G., Nnaji, C. H., Dauda, W., Mitchell, A., Olaomi, O., Jibrin, P., Crowell, T. A., Baral, S. D., Ndembi, N., Charurat, M. E., Palefsky, J. M., Bentzen, S. M., Cullen, K. J., Charurat, M., Ake, J., Adebajo, S., Baral, S., Billings, E., Crowell, T., Eluwa, G. & 19 others, Gaydos, C., Ketende, S., Kokogho, A., Liu, H., Malia, J., Makanjuola, O., Michael, N., Ndembi, N., Njab, J., Nowak, R., Olawore, O., Parker, Z., Peel, S., Ramadhani, H., Robb, M., Rodriguez-Hart, C., Sanders-Buell, E., Tovanabutra, S. & Volz, E., Feb 5 2020, In : BMC cancer. 20, 1, 98.

Research output: Contribution to journalArticle

Open Access

Seizing opportunities for intervention: Changing HIV-related knowledge among men who have sex with men and transgender women attending trusted community centers in Nigeria

Jones, M. U., Ramadhani, H. O., Adebajo, S., Gaydos, C. A., Kokogho, A., Baral, S. D., Nowak, R. G., Ake, J. A., Liu, H., Charurat, M. E., Robb, M. L. & Crowell, T. A., 2020, In : PloS one. 15, 3, e0229533.

Research output: Contribution to journalArticle

Open Access

‘Empowering our people’ to address depression, violence, and sexual risk among Native Americans with recent binge alcohol use

Tingey, L., Chambers, R., Littlepage, S., Slimp, A., Lee, A., Lee, S., Melgar, L., O’Keefe, V., Craig, M., Gaydos, C. & Rompalo, A., Jan 1 2020, (Accepted/In press) In : Ethnicity and Health.

Research output: Contribution to journalArticle

“Take an HIV Test Kit Home”: A Pilot Randomized Controlled Trial Among HIV High-risk Urban ED Patients

Kim, A. S., Patel, A. V., Gaydos, C. A., Jett-Goheen, M., Abrams, S. M., Latkin, C. A., Rothman, R. E. & Hsieh, Y. H., Jan 1 2020, (Accepted/In press) In : Academic Emergency Medicine.

Research output: Contribution to journalLetter

2019

Acceptability of self-collecting oropharyngeal swabs for sexually transmissible infection testing among men and women

Dangerfield, D., Farley, J., Holden, J., Barnes, M., Barnes, P., Jett-Goheen, M. & Gaydos, C. A., Jan 1 2019, In : Sexual Health.

Research output: Contribution to journalArticle

Can ciprofloxacin be used for precision treatment of gonorrhea in public STD clinics? Assessment of ciprofloxacin susceptibility and an opportunity for point-of-care testing

Melendez, J. H., Hsieh, Y. H., Barnes, M., Hardick, J., Gilliams, E. A. & Gaydos, C. A., Dec 2019, In : Pathogens. 8, 4, 189.

Research output: Contribution to journalArticle

Open Access

Complete ciprofloxacin resistance in gonococcal isolates in an urban Ugandan clinic: findings from a cross-sectional study

Mabonga, E., Parkes-Ratanshi, R., Riedel, S., Nabweyambo, S., Mbabazi, O., Taylor, C., Gaydos, C. & Manabe, Y. C., Mar 1 2019, In : International Journal of STD and AIDS. 30, 3, p. 256-263 8 p.

Research output: Contribution to journalArticle

Conceptual design of a universal donor screening approach for vaginal microbiota transplant

Delong, K., Bensouda, S., Zulfiqar, F., Zierden, H. C., Hoang, T. M., Abraham, A. G., Coleman, J. S., Cone, R. A., Gravitt, P. E., Hendrix, C. W., Fuchs, E. J., Gaydos, C. A., Weld, E. D. & Ensign, L. M., 2019, In : Frontiers in Cellular and Infection Microbiology. 9, AUG, 306.

Research output: Contribution to journalArticle

Open Access
Open Access
Open Access

Incidence and Predictors of Chlamydia, Gonorrhea and Trichomonas among a Prospective Cohort of Cisgender Female Sex Workers in Baltimore, Maryland

Park, J. N., Gaydos, C. A., White, R. H., Decker, M. R., Footer, K. H. A., Galai, N., Silberzahn, B. E., Riegger, K., Morris, M., Huettner, S. S., Allen, S. T. & Sherman, S. G., Dec 1 2019, In : Sexually transmitted diseases. 46, 12, p. 788-794 7 p.

Research output: Contribution to journalArticle

Open Access

Molecular characterization of influenza viruses from women and infants in Sarlahi, Nepal

Kuypers, J., Chu, H. Y., Gaydos, C. A., Katz, J., Khatry, S., LeClerq, S. C., Tielsch, J. M., Steinhoff, M. C. & Englund, J. A., Apr 2019, In : Diagnostic Microbiology and Infectious Disease. 93, 4, p. 305-310 6 p.

Research output: Contribution to journalArticle

Molecular testing for mycoplasma genitalium in the United States: Results from the AMES prospective multicenter clinical study

Gaydos, C. A., Manhart, L. E., Taylor, S. N., Lillis, R. A., Hook, E. W., Klausner, J. D., Remillard, C. V., Love, M., McKinney, B. & Getman, D. K., 2019, In : Journal of clinical microbiology. 57, 11, e01125-19.

Research output: Contribution to journalArticle

Open Access

N95 respirators vs medical masks for preventing influenza among health care personnel: A randomized clinical trial

Radonovich, L. J., Simberkoff, M. S., Bessesen, M. T., Brown, A. C., Cummings, D. A. T., Gaydos, C. A., Los, J. G., Krosche, A. E., Gibert, C. L., Gorse, G. J., Nyquist, A. C., Reich, N. G., Rodriguez-Barradas, M. C., Price, C. S. & Perl, T. M., Sep 3 2019, In : JAMA - Journal of the American Medical Association. 322, 9, p. 824-833 10 p.

Research output: Contribution to journalArticle

Perspectives on male partner notification and treatment for syphilis among antenatal women and their partners in Kampala and Wakiso districts, Uganda

Nakku-Joloba, E., Kiguli, J., Kayemba, C. N., Twimukye, A., Mbazira, J. K., Parkes-Ratanshi, R., Birungi, M., Kyenkya, J., Byamugisha, J., Gaydos, C. A. & Manabe, Y. C., Feb 6 2019, In : BMC Infectious Diseases. 19, 1, 124.

Research output: Contribution to journalArticle

Point-of-care diagnostics: needs of African health care workers and their role combating global antimicrobial resistance

Parkes-Ratanshi, R., Kikonyogo, R., Hsieh, Y-H., Nakku-Joloba, E., Manabe, Y. C., Gaydos, C. A. & Rompalo, A. M., Jan 1 2019, (Accepted/In press) In : International Journal of STD and AIDS.

Research output: Contribution to journalArticle

Point-of-Care Technology Research Network: An evolving model for collaborative translational research in biomedical engineering

Carleton, P. F., Schachter, S., Lash, T. B., Chen, J., Merchak, T., Brand, O., Buchholz, B., Gaydos, C., Lam, W., Manabe, Y., Martin, G., McFall, S., McManus, D., Murphy, R. & Parrish, J., Sep 2019, In : Current Opinion in Biomedical Engineering. 11, p. 145-148 4 p.

Research output: Contribution to journalReview article

Protecting our future generation: Study protocol for a randomized controlled trial evaluating a sexual health self-care intervention with Native American youth and young adults

Lauren, T., Catherine, S., Rachel, C., Hima, P., Angelita, L., Shauntel, L., Laura, M., Anna, S., Anne, R., Mariddie, C. & Charlotte, G., Dec 2 2019, In : BMC public health. 19, 1, 1614.

Research output: Contribution to journalArticle

Open Access

Self-collected versus clinician-collected samples for HSV-2 and HSV-2/HPV screening in HIV-infected and -uninfected women in the Tapajós region, Amazon, Brazil

Rodrigues, L. L. S., Pilotto, J. H., Lima, L. R. P., Gaydos, C. A., Hardick, J., Morgado, M. G., Martinelli, K. G., de Paula, V. S. & Nicol, A. F., Jan 1 2019, (Accepted/In press) In : International Journal of STD and AIDS.

Research output: Contribution to journalArticle

Sexually transmitted infections among HIV-infected and HIV-uninfected women in the Tapajós region, Amazon, Brazil: Self-collected vs. Clinician-collected samples

Rodrigues, L. L. S., Hardick, J., Nicol, A. F., Morgado, M. G., Martinelli, K. G., De Paula, V. S., Pilotto, J. H. & Gaydos, C. A., Apr 2019, In : PloS one. 14, 4, e0215001.

Research output: Contribution to journalArticle

Open Access

Trichomonas vaginalis infection and prostate-specific antigen concentration: Insights into prostate involvement and prostate disease risk

Langston, M. E., Bhalla, A., Alderete, J. F., Nevin, R. L., Pakpahan, R., Hansen, J., Elliott, D., De Marzo, A. M., Gaydos, C. A., Isaacs, W. B., Nelson, W. G., Sokoll, L. J., Zenilman, J. M., Platz, E. A. & Sutcliffe, S., Jan 1 2019, In : Prostate. 79, 14, p. 1622-1628 7 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