Fig. 3From: Resident-, prescriber-, and facility-level factors associated with antibiotic use in long-term care facilities: a systematic review of quantitative studiesFactors associated with the overall volume of antibiotic prescriptions in LTCFs: summary of the evidence from quantitative studies included in the systematic review (n = 47)AMS, antimicrobial stewardship; GP, general practitioner; LTCF, long-term care facility; NH, nursing home; SSTI, skin and soft tissue infection; USA, United States of America; UTI, urinary tract infection; WHO, World Health Organisation.n in brackets: number of studies that investigated this factor.For each study:∅ Non significant association between the factor investigated and the outcome.+ Significant (p≤0.05) positive association (i.e., associated with higher overall volume of antibiotic prescriptions).- Significant (p≤0.05) negative association (i.e., associated with lower overall volume of antibiotic prescriptions).± Significant positive or negative association, depending on the outcome/factor variable.Back to article page