The phrase "after consistently" is correct and usable in written English.
It can be used to indicate a sequence of events or actions that follow a pattern of consistency.
Example: "After consistently practicing every day, she finally mastered the piano piece."
Alternatives: "following regular" or "subsequent to steady".
Singh has been branded "out of control" after consistently ignoring advice from colleagues.
It has since scaled back its ambitions, announcing in January the closure of its American cable news channel, launched in October 2013, after consistently low ratings.
In Baden-Württemberg and Rhineland-Palatinate, the incumbent state premiers increased their majorities on Sunday night after consistently backing Merkel's comparatively liberal stance on the refugee question.
Jones joked about the possibilities for a similar ceremony in New York, where he had become a villain after consistently tormenting the Mets.
Mr. Felipe's attitude reflects the optimism and confidence that Spaniards, in contrast to many other Continental Europeans, have regarding their economic prospects these days, after consistently outperforming their neighbors for a decade.
More important, after consistently being clocked in the mid-80s last year, Matusz has shown an increase in velocity this year, reportedly reaching the low 90s frequently, which is highly encouraging.
After 12 consistently excellent years of one steady hand, how could we possibly think otherwise?
Mr. Holbrooke has also steered the United States back onto the General Assembly's budget committee, which had taken away the American seat after Washington consistently fell behind in its payments.
Ustream lent more sophisticated video equipment to two citizen journalists, Tim Pool in New York and Spencer Mills in Oakland, Calif., after they consistently delivered high-quality streams.
That popularity was founded on an engaging, intelligent, affable character, in a driver who showed great racing talent year after year, consistently beating his teammates.
After being consistently outplayed by Canada in its Olympic opener, Norway played an opponent on even terms for the first time in this tournament.
