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Mulți pacienți cu cancer nu primesc teste genomice pentru a ghida tratamentul

09 Apr 2026
2 minute min
Simona Stan

Potrivit statnews.com, un studiu recent a arătat că mulți pacienți cu cancer nu beneficiază de teste genomice care să le ghideze tratamentul. Acest lucru conduce la utilizarea ineficientă a terapiilor țintite avansate, deoarece mutațiile tumorale nu sunt identificate.

👉 Disparități în accesul la secvențiere genetică pentru pacienții cu cancer metastatic

Un studiu publicat marți în JAMA Network Open a examinat câți pacienți diagnosticați cu una din cele cinci tipuri de cancer metastatic au primit secvențiere genetică pentru aceste cancere. În cazul celor mai multe tipuri de cancer analizate, aproximativ jumătate dintre pacienți au primit secvențiere genetică. Pacienții cu venituri mici, cei care beneficiază de Medicare sau Medicaid și cei de etnie neagră sau hispanică au fost, de asemenea, mai puțin predispuși să primească acest tip de secvențiere.

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Medicina și cercetarea în domeniul cancerului au înregistrat progrese uriașe în ultimele decenii. Rata de supraviețuire pe cinci ani a crescut la 70% în anul 2026, iar rata de supraviețuire pe cinci ani pentru cancerul metastatic s-a dublat față de anii 1960. Acest lucru se datorează în mare parte progreselor în medicamente și tehnologii care ajută la tratamentul cancerului, cum ar fi terapiile țintite care acționează prin exploatarea mutațiilor cheie ale cancerului.

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