Assessment of the impact of rapid syphilis tests on syphilis screening and treatment of pregnant women in Zambia

Rachael E. Bonawitz, Julie Duncan, Emily Hammond, Leoda Hamomba, Jane Nambule, Kennedy Sambambi, Victor Musonda, Alana Calise, Anna Knapp, Jonas Mwale, James McCauley, Donald Thea, Julie Herlihy

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Abstract Objective To evaluate the impact of rapid syphilis tests (RSTs) on syphilis testing and treatment in pregnant women in Kalomo District, Zambia. Methods In March 2012, health workers at all 35 health facilities in Kalomo Distract were trained in RST use and penicillin treatment. In March 2013, data were retrospectively abstracted from 18 randomly selected health facilities and stratified into three time intervals: baseline (6 months prior to RST introduction), midline (0-6 months after RST introduction), and endline (7-12 months after RST introduction). Results Data collected on 4154 pregnant women showed a syphilis-reactive seroprevalence of 2.7%. The proportion of women screened improved from baseline (140/1365, 10.6%) to midline (976/1446, 67.5%), finally decreasing at endline (752/1337, 56.3%) (P < 0.001). There was no significant difference in the proportion of syphilis-seroreactive pregnant women who received 1 dose of penicillin before (1/2, 50%) or after (5/48, 10.4%; P = 0.199) RST introduction with low treatment rates throughout. Conclusion With RST scale-up in Zambia and other resource-limited settings, same-day test and treatment with penicillin should be prioritized to achieve the goal of eliminating congenital syphilis.

Original languageEnglish (US)
Article number8310
Pages (from-to)S58-S62
JournalInternational Journal of Gynecology and Obstetrics
Volume130
Issue numberS1
DOIs
StatePublished - Jun 1 2015
Externally publishedYes

Fingerprint

Zambia
Syphilis
Pregnant Women
Penicillins
Therapeutics
Health Facilities
Congenital Syphilis
Seroepidemiologic Studies

Keywords

  • Antenatal care
  • Congenital syphilis
  • Penicillin
  • Rapid syphilis tests

ASJC Scopus subject areas

  • Obstetrics and Gynecology

Cite this

Assessment of the impact of rapid syphilis tests on syphilis screening and treatment of pregnant women in Zambia. / Bonawitz, Rachael E.; Duncan, Julie; Hammond, Emily; Hamomba, Leoda; Nambule, Jane; Sambambi, Kennedy; Musonda, Victor; Calise, Alana; Knapp, Anna; Mwale, Jonas; McCauley, James; Thea, Donald; Herlihy, Julie.

In: International Journal of Gynecology and Obstetrics, Vol. 130, No. S1, 8310, 01.06.2015, p. S58-S62.

Research output: Contribution to journalArticle

Bonawitz, RE, Duncan, J, Hammond, E, Hamomba, L, Nambule, J, Sambambi, K, Musonda, V, Calise, A, Knapp, A, Mwale, J, McCauley, J, Thea, D & Herlihy, J 2015, 'Assessment of the impact of rapid syphilis tests on syphilis screening and treatment of pregnant women in Zambia', International Journal of Gynecology and Obstetrics, vol. 130, no. S1, 8310, pp. S58-S62. https://doi.org/10.1016/j.ijgo.2015.04.015
Bonawitz, Rachael E. ; Duncan, Julie ; Hammond, Emily ; Hamomba, Leoda ; Nambule, Jane ; Sambambi, Kennedy ; Musonda, Victor ; Calise, Alana ; Knapp, Anna ; Mwale, Jonas ; McCauley, James ; Thea, Donald ; Herlihy, Julie. / Assessment of the impact of rapid syphilis tests on syphilis screening and treatment of pregnant women in Zambia. In: International Journal of Gynecology and Obstetrics. 2015 ; Vol. 130, No. S1. pp. S58-S62.
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AU - Sambambi, Kennedy

AU - Musonda, Victor

AU - Calise, Alana

AU - Knapp, Anna

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AB - Abstract Objective To evaluate the impact of rapid syphilis tests (RSTs) on syphilis testing and treatment in pregnant women in Kalomo District, Zambia. Methods In March 2012, health workers at all 35 health facilities in Kalomo Distract were trained in RST use and penicillin treatment. In March 2013, data were retrospectively abstracted from 18 randomly selected health facilities and stratified into three time intervals: baseline (6 months prior to RST introduction), midline (0-6 months after RST introduction), and endline (7-12 months after RST introduction). Results Data collected on 4154 pregnant women showed a syphilis-reactive seroprevalence of 2.7%. The proportion of women screened improved from baseline (140/1365, 10.6%) to midline (976/1446, 67.5%), finally decreasing at endline (752/1337, 56.3%) (P < 0.001). There was no significant difference in the proportion of syphilis-seroreactive pregnant women who received 1 dose of penicillin before (1/2, 50%) or after (5/48, 10.4%; P = 0.199) RST introduction with low treatment rates throughout. Conclusion With RST scale-up in Zambia and other resource-limited settings, same-day test and treatment with penicillin should be prioritized to achieve the goal of eliminating congenital syphilis.

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