| Literature DB >> 22237124 |
Junling Li1, Xuezhi Hao, Yan Wang, Xiangru Zhang, Yuankai Shi.
Abstract
BACKGROUND ANDEntities:
Mesh:
Substances:
Year: 2012 PMID: 22237124 PMCID: PMC5999970 DOI: 10.3779/j.issn.1009-3419.2012.01.09
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
患者基线特征
Basic characteristics of all patients
| % | ||
| EGFR: epidermal growth factor receptor. | ||
| Total | 18 | |
| Gender | ||
| Male | 7 | 38.9 |
| Female | 11 | 61.1 |
| Age (yr) | ||
| Median | 50.5 | |
| Range | 37-64 | |
| Smoking history | ||
| Never | 14 | 77.8 |
| Ex-smoker | 1 | 5.6 |
| Current | 2 | 11.2 |
| Unknown | 1 | 5.6 |
| Histological type | ||
| Adenocarcinoma | 18 | 100 |
| Exon-19 | 1 | 5.6 |
| L858R | 0 | 0 |
| Unknown | 17 | 94.4 |
所有患者的治疗情况
The clinical course of all the patients
| Age (yr) | Gender | Smoking history | Histological type | PFS-1stTKIs | Interval of TKIs | The chemotherapy of the interval | KPS | Response | PFS-2ndTKIs | OS-2ndTKIs | ||
| Adeno: adenocarcinoma; PR: partial response; SD: stable disease; PD: progressive disease. | ||||||||||||
| 1 | 68 | Male | Never | Adeno | - | 10.00 | 10.41 | GEM+CBP | - | PR | 1.61 | 23.03 |
| 2 | 55 | Male | Never | Adeno | - | 21.26 | 7.82 | Pem | - | SD | 3.25 | 22.00 |
| 3 | 49 | Male | Current | Adeno | - | 22.21 | 3.00 | Pem+DDP | 90 | SD | 8.00 | 26.71 |
| 4 | 43 | Female | Never | Adeno | - | 8.77 | 5.00 | TXT+endo | 70 | / | 1.00 | 6.00 |
| 5 | 37 | Female | Never | Adeno | - | 14.09 | 5.42 | Pem+DDP | 90 | PD | 8.02 | 12.48 |
| 6 | 49 | Female | Current | Adeno | - | 6.00 | 4.00 | PTX+IFO | 80 | SD | 1.00 | 10.00 |
| 7 | 63 | Female | Never | Adeno | - | 30.0 | 4.00 | Pem+CBP, | - | SD | Till now | 15.70 |
| 8 | 47 | Male | Ex-smoker | Adeno | - | 18.37 | 6.31 | PTX+NDP | - | PR | 5.32 | 12.35 |
| 9 | 70 | Female | Never | Adeno | - | 22.00 | 3.00 | PTX+DDP | 70 | PD | 19.00 | 21.00 |
| 10 | 46 | Male | Never | Adeno | - | Cease for rash | 9.00 | No treatment | - | / | 14.00 | 17.00 |
| 11 | 41 | Female | Never | Adeno | - | 10.28 | 4, .60 | Pem+DDP | - | SD | 3.00 | 6.37 |
| 12 | 71 | Male | Never | Adeno | - | 10.35 | 13.00 | Pem+DDP | 90 | SD | 1.00 | 9.00 |
| 13 | 52 | Female | Never | Adeno | - | 16.00 | 10.00 | BIBW2992 | - | / | 5.00 | 5.00 |
| 14 | 56 | Female | Never | Adeno | - | 7.59 | 2.14 | PTX+IFO | 90 | SD | 24.80 | 38.24 |
| 15 | 38 | Female | Never | Adeno | - | 9.00 | 23.00 | PTX+CBP; | - | PR | 9.00 | 9.00 |
| 16 | 74 | Male | Never | Adeno | - | Cease for rash | 22.00 | Chinese medicine | / | 13.00 | 17.00 | |
| 17 | 48 | Female | Never | Adeno | 24.97 | 23.00 | AZD2171 | / | Till now | 4.47 | ||
| 18 | 72 | Female | Never | Adeno | Exon-19 | 7.03 | 4.37 | Pem | 80 | SD | 4.30 | 3.98 |
易瑞沙治疗前的治疗情况
Summary of prior therapy
| % | ||
| No. of chemotherapy regimens before gefitinib | ||
| 0 | 2 | 11.1% |
| 1 | 11 | 61.1% |
| 2 | 5 | 27.8% |
| Best response to gefitinib | ||
| PR | 12 | 66.7% |
| SD | 6 | 33.3% |
| Interval from discontinuation of gefitinib to 2nd EGFR-TKIs | ||
| Median (95%CI) (month) | 5.86 (5.42-12.36) | |
| PFS-1stTKI | ||
| Median (95%CI) (month) | 12.22 (10.93-18.81) | |
| PFS-2ndTKI | ||
| Median (95%CI) (month) | 5.16 (4.44-11.27) |