Detailed Instructions: Given a text, write a compressed version of it in a single sentence.
Problem:DiClemente observed that Project MATCH had examined associations between gender and treatment outcome and found that females did better in 12-step programs. However, to examine the effect of matching interventionists and patients would require randomizing large numbers of patients to a large number of interventionists.
Solution:
DiClemente observed that Project MATCH had examined associations between gender and treatment outcome and found that females did better. However, it would require randomizing large numbers of patients to a large number of interventionists.