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S05.1 Antimicrobial Resistance in N. Gonorrhoeae: Update of the Situation

2013· article· en· W2314586245 on OpenAlexaboutno aff
Teodora Wi

Bibliographic record

VenueSexually Transmitted Infections · 2013
Typearticle
Languageen
FieldImmunology and Microbiology
TopicReproductive tract infections research
Canadian institutionsnot available
Fundersnot available
KeywordsMedicineAzithromycinSpectinomycinCefiximeNeisseria gonorrhoeaeAntibiotic resistanceCeftriaxonePenicillinAntibioticsGonorrheaAntimicrobialInternal medicineMicrobiologyVirologyBiology

Abstract

fetched live from OpenAlex

Background The rapidly changing antimicrobial susceptibility of N. gonorrhoeae since the introduction of antibiotics has created challenges in gonorrhoea control. Antimicrobial resistance has regularly appeared and expanded with every release of new classes of antibiotics for gonorrhoea. Methods The Gonococcal Antimicrobial Surveillance Programme (GASP) has been documenting the emergence and spread of antimicrobial resistance in gonorrhoea since 1992 and has informed treatment guidelines. Results Sixty two countries participated in GASP in varying degrees including the extend of specific antimicrobials tested for resistance in 2010. There are high rates of resistance in N. gonorrhoeae to penicillin and quinolones. There are 36 countries reporting increasing minimum inhibitory concentration (MIC) to Cefixime (≥ 0.25 μg/mL) or Ceftriaxone (≥ 0.125 μg/mL). Treatment failures to Ceftriaxone were reported in Japan, Austria, Australia, Canada, France, Norway, Slovenia, Sweden, UK and South Africa. Majority of reports is from developed countries. This is only the tip of the global health burden as surveillance data from resource-constrained settings are scarce. Spectinomycin and azithromycin resistance are monitored in limited countries. Brunei, China, Mongolia and Russia reported decreased susceptibility to spectinomycin. Resistance to azithromycin has been identified in some European countries, US and Chile. Azithromycin resistance remains well below the 5% threshold in most countries. Conclusions Treatment options for gonorrhoeae is dwindling. In the short term, options for treatment will include increasing dosage, using intramuscular or intravenous route and multiple doses of Ceftriaxone; use of alternative medication (e.g. gentamycin), and combination therapies. In the long term there is a need to develop newer classes of antibiotic. There is a need to ensure rational drug use and strengthen antimicrobial resistance monitoring in gonorrhoea including detection and management of treatment failure.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.800
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0010.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.010
GPT teacher head0.254
Teacher spread0.243 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2013
Admission routes1
Has abstractyes

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