Yes studies have shown that attending even churches that believe that Jesus is too old to work any more,live in better health longer than those who do not attend church,most likely because of the stress reduction these churches create in the minds of their congregations.
Those Christians who chose not to attend semi-dead heretical churches but rather worship the living Jesus who intercedes in our lives in response to faith for divine healing,find that frequently God heals even terminal illnesses. :target: