Reaction

Teeth Brittle reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,041 reports · 7 co-occurring drugs

As of the last recalculation, Teeth Brittle appears in 1,041 FAERS reports alongside 7 co-occurring drug terms. The strongest observed disproportionality signal is ELVITEGRAVIR, COBICISTAT, EMTRICITABINE, AND TENOFOVIR DISOPROXIL FUMARATE (PRR 106.8).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.

Drug	Co-reports	PRR	ROR
Elvitegravir, Cobicistat, Emtricitabine, And Tenofovir Disoproxil Fumarate	46	106.8	107.4
Bictegravir Sodium, Emtricitabine, And Tenofovir Alafenamide Fumarate	60	70.2	70.4
Elvitegravir, Cobicistat, Emtricitabine, And Tenofovir Alafenamide	34	69.8	70.1
Emtricitabine And Tenofovir Alafenamide	31	56.3	56.5
Emtricitabine And Tenofovir Disoproxil Fumarate	109	53.3	53.4
Tenofovir Disoproxil Fumarate	50	31.7	31.8
Buprenorphine Hydrochloride, Naloxone Hydrochloride	28	23.8	23.8

Related reactions

Data source: openFDA FAERS. See the OpenPV methodology and limitations.