Lapatinib in Treating Patients With Recurrent and/or Metastatic Head and Neck Cancer
Conditions
- Metastatic Squamous Neck Cancer With Occult Primary
- Recurrent Metastatic Squamous Neck Cancer With Occult Primary
- Recurrent Squamous Cell Carcinoma of the Hypopharynx
- Recurrent Squamous Cell Carcinoma of the Larynx
- Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity
- Recurrent Squamous Cell Carcinoma of the Nasopharynx
- Recurrent Squamous Cell Carcinoma of the Oropharynx
- Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity
- Salivary Gland Squamous Cell Carcinoma
- Stage IV Squamous Cell Carcinoma of the Hypopharynx
- Stage IV Squamous Cell Carcinoma of the Larynx
- Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity
- Stage IV Squamous Cell Carcinoma of the Nasopharynx
- Stage IV Squamous Cell Carcinoma of the Oropharynx
- Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity
- Untreated Metastatic Squamous Neck Cancer With Occult Primary
Interventions
- DRUG: lapatinib ditosylate
- OTHER: laboratory biomarker analysis
Sponsor
National Cancer Institute (NCI)