Cited by 176Neonatal and Maternal InfectionsGlobal Maternal and Child HealthSepsis Diagnosis and Treatment

Frequency and management of maternal infection in health facilities in 52 countries (GLOSS): a 1-week inception cohort study

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Bonet, Mercedes, Brizuela, Vanessa, Abalos, Edgardo, Cuesta, Cristina, Baguiya, Adama, Chamillard, Mónica, Fawole, Bukola, Knight, Marian +161 more·2020·The Lancet Global Health

Abstract

BACKGROUND: Maternal infections are an important cause of maternal mortality and severe maternal morbidity. We report the main findings of the WHO Global Maternal Sepsis Study, which aimed to assess the frequency of maternal infections in health facilities, according to maternal characteristics and outcomes, and coverage of core practices for early identification and management. METHODS: We did a facility-based, prospective, 1-week inception cohort study in 713 health facilities providing obstetric, midwifery, or abortion care, or where women could be admitted because of complications of pregnancy, childbirth, post-partum, or post-abortion, in 52 low-income and middle-income countries (LMICs) and high-income countries (HICs). We obtained data from hospital records for all pregnant or recently pregnant women hospitalised with suspected or confirmed infection. We calculated ratios of infection and infection-related severe maternal outcomes (ie, death or near-miss) per 1000 livebirths and the proportion of intrahospital fatalities across country income groups, as well as the distribution of demographic, obstetric, clinical characteristics and outcomes, and coverage of a set of core practices for identification and management across infection severity groups. FINDINGS: Between Nov 28, 2017, and Dec 4, 2017, of 2965 women assessed for eligibility, 2850 pregnant or recently pregnant women with suspected or confirmed infection were included. 70·4 (95% CI 67·7-73·1) hospitalised women per 1000 livebirths had a maternal infection, and 10·9 (9·8-12·0) women per 1000 livebirths presented with infection-related (underlying or contributing cause) severe maternal outcomes. Highest ratios were observed in LMICs and the lowest in HICs. The proportion of intrahospital fatalities was 6·8% among women with severe maternal outcomes, with the highest proportion in low-income countries. Infection-related maternal deaths represented more than half of the intrahospital deaths. Around two-thirds (63·9%, n=1821) of the women had a complete set of vital signs recorded, or received antimicrobials the day of suspicion or diagnosis of the infection (70·2%, n=1875), without marked differences across severity groups. INTERPRETATION: The frequency of maternal infections requiring management in health facilities is high. Our results suggest that contribution of direct (obstetric) and indirect (non-obstetric) infections to overall maternal deaths is greater than previously thought. Improvement of early identification is urgently needed, as well as prompt management of women with infections in health facilities by implementing effective evidence-based practices. FUNDING: UNDP-UNFPA-UNICEF-WHO-World Bank Special Programme of Research, Development and Research Training in Human Reproduction, WHO, Merck for Mothers, and United States Agency for International Development.

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  • Physiological changes in pregnancy (temperature rise 0.39-0.78°C, heart rate increase 10-15 times/min during rest in late pregnancy, blood pressure U-shaped change, white blood cell count increase) overlap with early manifestations of infection, making early identification difficult.

    “which overlaps with early manifestations of infection, making early identification difficult”

    From Clinical and Pathogenic Characteristics of 45 Cases of Bloodstream Infection in Obstetrics: A Clinical Analysis (2026) · cites this paper as [2]

    Split into 2 atoms — 0 confirmed, 2 partially supported, 0 disputed, 0 misattributed, 0 unverifiable. Expand the claim to see per-atom verdicts.

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  • The global burden of maternal deaths is highest in Sub-Saharan Africa.

    “The global burden of maternal deaths is highest in Sub-Saharan Africa (SSA) [4, 5].”

    From The aetiology and antimicrobial resistance of bacterial maternal infections in Sub-Saharan Africa—a systematic review and meta-analysis (2024) · cites this paper as [4]

    The Introduction (page unavailable) discusses maternal deaths due to infection and compares low- and middle-income countries with high-income countries. The Results (page unavailable) also group outcomes by country income, but neither passage compares maternal deaths across world regions. Searches for sub-Saharan Africa and regional maternal mortality found no passage establishing that its burden is the highest. (LLM, conf=0.76)

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  1. [4]Singer M Deutschman CS Seymour CW The third international consensus definitions for sepsis and septic shock (Sepsis-3) JAMA 315 2016 801 810 26903338 PMC4968574
  2. [15]WHO WHO recommendations for prevention and treatment of maternal peripartum infections 2015 World Health Organization Geneva, Switzerland https://apps.who.int/iris/bitstream/handle/10665/186171/9789241549363_eng.pdf?sequence=1 26598777
  3. [16]WHO Clinical practice handbook for safe abortion 2014 World Health Organization Geneva, Switzerland https://apps.who.int/iris/bitstream/handle/10665/97415/9789241548717_eng.pdf?sequence=1 24624482

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Authors
Bonet, M., Brizuela, V., Abalos, E., Cuesta, C., Baguiya, A., Chamillard, M., Fawole, B., Knight, M., Kouanda, S., Lumbiganon, P., Nabhan, A., Nadisauskiene, R. J., Abdulkadir, A., Adanu, R. M., Aman, M. I., Arriaga Romero, W. E., Assarag, B., Bloemenkamp, K. W. M., Boobekova, A., Budianu, M. A., Cararach, V., Castro, R., Cebekhulu, S., Cecatti, J. G., Colmorn, L. B., Curteanu, A., Donati, S., Einda, H. M. T., El Deen, Y. S., El Kak, F., Elsheikh, M., Escobar-Vidarte, M. F., Espinoza, M. M., Estrada, M. E., Gadama, L. A., Goufodji, S. B., Hamid, S., Hernandez Munoz, R., Herrera Maldonado, N., Jayaratne, K., Kabylova, S., Kristufkova, A., Kumar, V., Lissauer, D., Mereci, W., Minkauskiene, M., Moreira, P., Munjanja, S., B. Osman, N., Ouedraogo, H. G., Perez, A. M., Pasquale, J., Puscasiu, L., Qureshi, Z., Recidoro, Z., C. Ribeiro-do-Valle, C., Rowel, D., Sangho, H., Shrestha, A. B., Siriwachirachai, T., Tebeu, P. M., Tin, K. N., Tuan, D. A., Tung, R., Vandenberghe, G., Yadamsuren, B., Yunusova, D., Zavaleta Pimentel, N., Noormal, B., Díaz, V., Leroy, C., Roelens, K., Agossou, M. C. U., Tshabu Aguemon, C., Apaza Peralta, P. S., Conde Altamirano, V., Batiene, V., Cisse, K., Cheang, K., Lam, P., Simo, E., Yakana, E. I., Carvajal, J., Fernández, P., Langhoff-Roos, J., Vélez, P., Sultan, A., Teklu, A. M., Worku, D., Govule, P., Noora Lwanga, C., Flores Aceituno, M. G., Bustillo, C., Lara, B., Suri, V., Trikha, S., Cetin, I., Personeni, C., Baimussanova, G., Sagyndykova, B., Gwako, G., Osoti, A., Asylbasheva, R., Seksenbaeva, D., Itani, S. E., Abou Malham, S., Ramašauskaitė, D., Chikhwaza, O., Malunga, E., Dembele, H., Sangho, H., Zerbo, F. E., Dávila Serapio, F., Islas Castañeda, J. I., Cauaus, T., Petrov, V., Khishgee, S., Lkhagvasuren, B.-E., Essolbi, A., Moulki, R., Jaze, Z., Mariano, A., Maung, T. M., Gurung, T., Shrestha, S., Rijken, M. J., Van Den Akker, T., Estrada, M. E., Pavón Gómez, N. J., Adesina, O., Aimakhu, C., Chaudhri, R., Khan, M. A., Huatuco Hernández, M. D. P., Andal, M. L., Martin, C. P., Diouf, L., Guirassy, D., Borovsky, M., Kovac, L., Cornelissen, L., Soma-Pillay, P., López, M., Vidal Benedé, M. J., Jayakody, H., Elsheikh, M., Nabag, W., Omer, S., Tsoy, V., Uzakova, U., Tangsiriwatthana, T., Dunlop, C., Roman, J., Vitureira, G., Truong, L. N., Hanh, N. T. X., Madziyire, M., Magwali, T., Bartlett, L., Bellissimo-Rodrigues, F., Jacob, S. T., Shakoor, S., Yunis, K., Campodónico, L., Gamerro, H., Giordano, D., Althabe, F., Gülmezoglu, A. M., & Souza, J. P.
Affiliations
World Health Organization (CH)
Corresponding author
Bonet, Mercedes
Venue
The Lancet Global Health
Publisher
Elsevier BV
Published
2020-05
Volume
8
Issue
5
Pages
e661-e671
ISSN
2214-109X (ISSN-L)
OpenAlex
W3020272230
Cited by
176
References
32
Citations by year
2026: 22 · 2025: 27 · 2024: 40 · 2023: 19 · 2022: 24 · 2021: 30 · 2020: 13
FWCI
16.12
Type
journal article
Language
en
Open access
Locations
  • The Lancet Global Health (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Pure Amsterdam UMC (publishedVersion, other-oa)
  • LSTM Online Archive (Liverpool School of Tropical Medicine) (acceptedVersion)
  • Ghent University Academic Bibliography (Ghent University) (submittedVersion, cc-by)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • Utrecht University Repository (Utrecht University) (submittedVersion, other-oa)
  • Conicet (submittedVersion, cc-by)
Funders
  • World Bank Group (A65787)
  • World Health Organization
  • United States Agency for International Development (GHA-G-00-09-00003)
  • UNICEF
  • United Nations Population Fund
  • Merck Sharp and Dohme
  • St. Joseph Health Ministries
  • United Nations Development Programme
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Neonatal and Maternal Infections
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Global Maternal and Child Health
  • Health Sciences › Medicine › Epidemiology › Sepsis Diagnosis and Treatment
Keywords
maternal infection, maternal sepsis, severe maternal morbidity, maternal mortality, in-hospital mortality, antimicrobial use, vital signs recording, low- and middle-income countries, obstetric care, abortion services, postpartum infection, post-abortion complications, infection severity, country income groups
MeSH terms
Adult, Female, Health Facilities, Humans, Pregnancy, Pregnancy Complications, Infectious, Global Health, Cohort Studies, Incidence

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