Nkhani

M'mwezi wa Meyi chaka chino, PEI yaku Germany idasindikiza nkhani yakuti "Kuyerekeza kukhudzidwa kwa mayeso a antigen 122 CE okhala ndi chizindikiro cha SARS-CoV-2", yomwe idawunikira kukhudzika kwa zinthu 122 za COVID-19 zoyeserera mwachangu zomwe zili ndi ziphaso za CE ndipo zili. ogulitsidwa ku Germany..Chifukwa cha kusintha kwa malamulo olembetsera ku EU ndi malamulo azachuma aku Germany, cholinga cha kuyerekeza uku ndikutsimikizira kukhudzika kwa zinthu zomwe zilipo kale.Ma reagents omwe sakwaniritsa zofunikira zokhuza kukhudzika amachotsedwa pamndandanda wa BfArM, ndipo zotsatira zonse zowunikira zimatulutsidwa.Pa tsamba la PEI.Kuwunikaku kumaphatikizapo makampani 62 aku China.

Kukonzekera kwachitsanzo: 3 ndende gradients

Mlingo wapamwamba kwambiri-PCR CT mtengo 17-25

Mkulu ndende-PCR CT mtengo 25-30

Pakati ndende-PCR CT mtengo 30-36

Mtengo wa CT ndi chiŵerengero cha kutembenuka kwa kopi ya RNA:

CT25 ili pafupi 10 ^ 6 RNA makope / ml, CT30 ili pafupi 10 ^ 4 RNA makope / ml, ndi CT36 pafupifupi 10 ^ 3 RNA makope / ml.

Mulingo wocheperako wa sensitivity:

Mlingo wangozi wa zitsanzo ndi mtengo wa PCR CT <25 ndi 75%

Osanena zambiri, ingopita ku data.

Zotsatira 1: Zogulitsa zonse za 96 zimakwaniritsa zofunikira zochepa, zomwe 48 ndizinthu zaku China.Kuti tifananize, zotsatira za "CT17-36" zimasanjidwa kuchokera pamwamba mpaka pansi.

Zotsatira 2: Zogulitsa zonse za 26 sizimakwaniritsa zofunikira zochepa, zomwe 14 ndizinthu zaku China.Kuti tifananize, zotsatira za "CT17-36" zimasanjidwa kuchokera pamwamba mpaka pansi.

Gwero lachidziwitso: medRxiv preprint doi: Https://doi.org/10.1101/2021.05.11.21257016