Evidence map›Paper›PMID 41652055›Full record

ArticleScientific reports2026

Antibiotic therapy failure and clinical outcomes in scrub typhus patients from Guangzhou city, southern China.

Jiali Long, Yuancheng He, Kuibiao Li, Xinwei Wu, Zhoubin Zhang, Yuehong Wei

Abstract readMulticenter Study
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jiali LongDepartment of Non-communicable Diseases Control and Prevention, Guangzhou Center for Disease Control and Prevention (Guangzhou Health Supervision institute), Guangzhou, 510440, China.
Yuancheng HeSchool of Public Health, Sun Yat-sen University, Guangzhou, 510275, China.
Kuibiao LiDepartment of Disinfection and Vector Control, Guangzhou Center for Disease Control and Prevention (Guangzhou Health Supervision institute), Guangzhou, 510440, China.
Xinwei WuMicrobiology Test Laboratory, Guangzhou Center for Disease Control and Prevention (Guangzhou Health Supervision institute), Guangzhou, 510440, China.
Zhoubin ZhangDepartment of Non-communicable Diseases Control and Prevention, Guangzhou Center for Disease Control and Prevention (Guangzhou Health Supervision institute), Guangzhou, 510440, China.
Yuehong WeiDepartment of Communicable Disease Control and Prevention, Guangzhou Center for Disease Control and Prevention (Guangzhou Health Supervision institute), No.1, Qide Road, Baiyun District, Guangzhou City, 510440, Guangdong Province, China. wei_yh0928@163.com.

Funding

the Guangzhou Health Science and Technology Project 20221A011066the Guangzhou Science and Technology Innovation Commission project 202102080035the Guangzhou Science and Technology Planning Project 2023A03J0454the Key Project of Medicine Discipline of Guangzhou 2025-2027-11
6 · The paper itself

Abstract

Antibiotic therapy failure in scrub typhus (ST) has raised concerns about first-line antibiotic efficacy, necessitating reevaluation of recommended antibiotic therapies. A multicenter retrospective analysis included 2029 non-severe ST patients hospitalized in Guangzhou from 2012 to 2018. Antibiotic therapy failure was defined as needing to switch initial antibiotics due to persistent fever, clinical deterioration, or clinician-assessed need. The clinical outcomes of three antibiotic therapies were compared. Antibiotic therapy failure led to significantly greater medical needs, as evidenced by prolonged hospital stays (8 vs. 7 days, P < 0.001), longer antibiotic courses (7 vs. 5 days, P < 0.001), increased incidence of fever lasting over 5 days(19.7% [200/1821] vs. 11.0% [41/208], P < 0.001), and increased hepatic complication rates (29.8% [62/208] vs. 20.3% [370/1821], P = 0.002). Therapy failure rates varied substantially among antibiotics, being highest for chloramphenicol (32.4%, 99/306), intermediate for azithromycin (20.5%, 53/258), and lowest for doxycycline (3.8%, 56/1465). Furthermore, failure manifestations was antibiotic-specific. Azithromycin failure was associated with cardiovascular-type severe ST (RR: 3.87, P = 0.026), whereas chloramphenicol failure was correlated with hepatic-type severe ST (RR: 2.37, P = 0.008). Antibiotic therapy failure adversely affected ST outcomes with distinct, antibiotic-specific clinical patterns. Tailored monitoring and timely antibiotic switching are essential to reduce treatment failure burden and improve patient prognosis.

Indexed as

Anti-Bacterial AgentsScrub TyphusAdultAgedAzithromycinChinaChloramphenicolDoxycyclineFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment FailureTreatment OutcomeAnti-Bacterial AgentsAzithromycinChloramphenicolDoxycyclineAntibiotic-specific clinical patternsAntibiotic therapy faliureDisease progressionScrub typhus

Identifiers

PMID41652055
PMCPMC12932638

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.