De réir staidéar nua ag Cumann Ailse Mheiriceá, tá riosca laghdaithe ag othair a bhfuil ailse cholaireicteach a itheann aiste bia sláintiúil bás ó ailse cholaireicteach, fiú iad siúd a fheabhsaíonn a n-aiste bia tar éis diagnóis.
There are more than 1.4 million colorectal cancer (CRC) survivors in the United States. Previous studies have shown that diet quality has a large impact on disease outcomes, and some pre- and post-diagnostic diet ingredients are related to the survival of men and women with CRC Rate related. However, studies of dietary patterns used to assess overall dietary quality related to overall and CRC-specific mortality are inconsistent, making it difficult to develop evidence-based dietary recommendations for CRC marthanóirí.
Chun níos mó a fhoghlaim, rinne foireann taighde iardhochtúireachta Chumann Ailse Mheiriceá athbhreithniú ar shonraí 2,801 fear agus bean a ndearnadh diagnóis orthu le CRC i staidéar mór ionchasach Chumann Ailse Mheiriceá ar chosc ailse. Fuair siad amach go raibh básmhaireacht uile-chúis agus CRC-shonrach níos ísle ag othair a chomhlíon treoirlínte gníomhaíochta corpartha Chumann Ailse Mheiriceá maidir le cothú agus cosc ailse roimh agus tar éis an diagnóis.
Laghdaíodh an ráta básmhaireachta uile-chúis d’othair a bhfuil nósanna aiste bia acu is comhsheasmhaí le moltaí aiste bia ACS faoi 22%. Breathnaíodh treocht laghdaitheach suntasach freisin maidir le básmhaireacht a bhaineann go sonrach le CRC. Maidir le patrúin aiste bia an Iarthair ina bhfuil iontógáil ard feola dearga agus táirgí ainmhithe eile, tá an baol báis CRC 30% níos airde.
Changes in diet after diagnosis are also significantly associated with the risk of death, with a 65% reduction in CRC mortality risk and a 38% reduction in all-cause mortality risk. The results of this study indicate the importance of diet quality as a potentially modifiable tool for improving the prognosis of patients with CRC. These results indicate that a high diet quality after diagnosis, even if it was poor before, may reduce the risk of death.
