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1HP safe, feasible for tuberculosis prevention in exposed individuals without HIV
12 Mar 2026
byStephen Padilla
Treatment with isoniazid and rifapentine (HP) either for 1 month daily (1HP) or 3 months weekly (3HP) results in high rates of treatment success among people with a positive latent tuberculosis infection test and without HIV infection, a study has shown. The 3HP regimen has slightly lower rates of adverse reactions, but neither exhibits superiority to the other.
12 Mar 2026

Lung cancer screening necessary for at-risk non-smokers
27 Feb 2026
byStephen Padilla
Never smokers with selected risk factors who undergo lung cancer screening may show similar detection rates to high-risk ever smokers or even higher rates when compared with unselected never smokers, reveals a Singapore study.
27 Feb 2026






