Women who are diagnosed with peripartum cardiomyopathy (PPCM) during late pregnancy or within a month following delivery are more likely to experience restored cardiac function and improved outcomes compared to those who are diagnosed later in the postpartum period, according to a new study from Penn Medicine. The findings underscore the need for increased awareness and monitoring of heart failure symptoms, particularly among black women, who, on average, are diagnosed significantly later than white patients, researchers found.