Infographics

NCDs & long-term antimicrobial therapy

November 24, 2025

In an increasingly comorbid world, antibiotics will be critical for managing non-communicable diseases (NCDs), but long-term use represents a major antimicrobial resistance (AMR) risk.

1 in 4 people globally are already affected by NCDs. By 2030, NCDs will cause 55 million deaths per year under ‘business as usual.’1,2

Effective antibiotics are critical to manage and protect these patients, but widespread use will accelerate AMR – we need to act now to secure the future.

NCDS and long term antimicrobial therapy

Despite their therapeutic value, chronic use of antimicrobials has limitations

AMR is spreading
The increasing chronic use of antibiotics to manage the rise in NCDs will exacerbate the spread of AMR, putting all patients at risk.
 
Side effects of chronic antimicrobial use are poorly understood
The side effects of chronic antibiotic use, which might include gut microbiome changes, neuropathy, and life-threatening arrhythmias, are poorly understood.

Optimal treatment durations are not well defined

Both underuse and overuse of antibiotics can promote the spread of resistance; overuse also increases the risk of side effects while underuse can limit the patient benefit.

Antibiotics must be used rationally, considering the overall risk-benefit trade-off. However, even with good stewardship, the increasing prevalence of NCDs will accelerate the development and spread of AMR.

Manufacturers should leverage these considerations as part of their strategy to communicate the urgent need to support development of novel antimicrobials.

Payers need to consider the urgent requirement for new antibiotics when determining price and access outcomes.
Policymakers need to acknowledge the critical need for manufacturing incentives and pricing & reimbursement reform to support development.
Clinicians should be familiar with the range of arguments available to effectively advocate for antibiotic development when consulted in decision-making.

 

CRA’s in-house anti-infectives experts are available to guide your asset through the changing anti-infectives landscape, with expertise across Pricing & Market Access, Commercial Strategy & Business Development, and Policy. Contact Steve Kelly (skelly@crai.com, Initiative Lead) or Hannah Armstrong (harmstrong@crai.com, Policy Lead) to learn more.

Sources: 1 WHO: Global NCD Compact 2020-2030; 2 WHO: Global action plan for the prevention and control of noncommunicable diseases 2013-2020

Key contacts