efficacy - Meaning in Hindi

Meaning of efficacy in Hindi

there is little information on the efficacy of this treatment ( इस उपचार की प्रभावकारिता के बारे में बहुत कम जानकारी है )
He was a firm believer in the efficacy of culture. ( वे संस्कृति की प्रभावोत्पादकता में दृढ़ विश्वास रखते थे। )
When its efficacy was not eternal, its effect was considered to endure for twenty years. ( जब इसकी प्रभावशीलता शाश्वत नहीं थी, तो इसका प्रभाव बीस वर्षों तक बना रहने वाला माना जाता था। )
A recent European trial of the drug did not confirm efficacy. ( दवा के हाल ही में यूरोपीय परीक्षण ने प्रभावकारिता की पुष्टि नहीं की। )

Of course, the efficacy of frying has been long known.
There is a rational basis for the efficacy of this product.
Its safety and efficacy as an anticonvulsant drug given intramuscularly have been shown in several studies in animals and humans.
Not if Elizabeth Dole keeps prattling about the efficacy of Viagra.
Now, with stunning efficacy, Spielberg turns back the clock.
People look to technology as a boost to this personal efficacy.
It's difficult to see efficacy in a sentence .
Our patented formula is the perfect balance between efficacy and tolerance,
It does not realize the efficacy or therapeutic impact of humor.
There are vaccines for leptospirosis, but their efficacy is debatable.
Just as the Mosaic dispensation came to an end with the appearance of Christ, so the sacraments of the new dispensation have lost their meaning and efficacy since the incarnation of God as Holy Spirit in the Amalricans.
Thus he allowed the necessity of good works to salvation, but not in the old sense; proposed to allow the seven sacraments, but only as rites which had no inherent efficacy to salvation, and so on.