Role of p-glycoprotein expression in predicting response to neoadjuvant chemotherapy in breast cancer-a prospective clinical study

Table 4 Response to NACT observed in various studies (22,27–31)

	Year	Institute	Neoadjuvant chemotherapy used	Number of patients	Response %
De Lena et al.[29]	1979	Southeastern cancer study group	FAC	14	80
Morrow et al.[23]	1980	Guy's hospital	AV	12	83
Aisner et al.[27]	1982	University of Maryland	FAC	27	74
Sataloff et al.[30]	1994	Thomas Jefferson University Hospital	CMF	189	85
Swain et al.[28]	1995	M.D. Anderson cancer center	FAC	174	88
Singh et al.[22]	1996	PGI, Chandigarh India	CMF	38	75.7
Present Study	2003–2004	VMMC, Safdarjang Hospital New Delhi	FAC	50	60

ISSN: 1477-7819