Article Text

Download PDFPDF

Role of Gefitinib in Patients With Recurrent or Metastatic Cervical Carcinoma Ineligible or Refractory to Systemic Chemotherapy: First Study From Asia
  1. Daya Nand Sharma, MD*,
  2. Goura Kisor Rath, MD*,
  3. Pramod Kumar Julka, MD*,
  4. Ajeet Kumar Gandhi, MD*,
  5. Pandjatcharam Jagadesan, MD* and
  6. Sunesh Kumar, MD
  1. *Department of Radiation Oncology, and
  2. Gynecology and Obstetrics, All India Institute of Medical Sciences, New Delhi, India.
  1. Address correspondence and reprint requests to Daya Nand Sharma, MD, Department of Radiation Oncology, All India Institute of Medical Sciences, New Delhi 110029 India. E-mail: sharmadn@hotmail.com.

Abstract

Objectives There are limited options for patients with recurrent or metastatic cervical carcinoma who are either refractory to or ineligible for systemic chemotherapy. We conducted a clinical study to evaluate the role of gefitinib, an epidermal growth factor receptor tyrosine kinase inhibitor, in such patients.

Methods Eligible patients were enrolled into the study and were treated with gefitinib at a dose of 250 mg/day orally until disease progression, development of intolerable adverse effects, or withdrawal of consent. The primary end point of the study was progression-free survival. The secondary end points were stable disease, overall survival, and toxicity.

Results From January 2008 to June 2011, a total of 20 patients were enrolled. Median age was 52 years and median disease-free interval was 15 months. Twelve patients presented with locoregional recurrence, 2 patients presented with distant metastases, and 6 patients presented with both locoregional recurrence and distant metastasis. Median duration of gefitinib therapy was 4 months. One patient had complete response, 1 patient had partial response, 4 patients had stable disease, and 14 patients had progressive disease. The median progression-free survival and overall survival were 4 months and 5 months, respectively. Only 1 patient had severe drug-related toxicity.

Conclusions Gefitinib is safe and seems to be effective in recurrent or metastatic cervical carcinoma. Further studies are warranted to identify the subgroup of patients, based on epidermal growth factor receptor mutations, who are more likely to benefit.

  • Cervical carcinoma
  • Recurrent
  • Metastatic
  • Gefitinib

Statistics from Altmetric.com

Request Permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.

Footnotes

  • This work received no funding from NIH or others.

  • The authors declare no conflicts of interest.