HOMEPRODUCTSCOMPANYCONTACTFAQResearchDictionaryPharmaSign Up FREE or Login

Micronuclei evaluation of reduction in neoadjuvant chemotherapy related acute toxicity in locally advanced lung cancer: an indian experience.

AbstractBACKGROUND:
Lung cancer is the most common cancer in the world accounting for 17.6% cancers worldwide. The AAR i n I ndian population varies f r om 0.98-15.55. The aim of t he present study was to analyze areduction in neoadjuvant chemotherapy related acute toxicity in locally advanced lung cancer (stage IIIA and III B) using Wobe Mugos E and its evaluation using micronuclei as a cytogenetic marker. Micronuclei, which are cytoplasmic fragments of DNA, have been used as a biological dosimeter to assess DNA damage.
MATERIAL AND METHODS:
Fourty patients of locally advanced NSCLC were randomized into two study groups between 2001-2003. One group received neoadjuvant chemotherapy using Cisplatin and Etoposide. The other group received neoadjuvant chemotherapy using Cisplatin and Etoposide along with Wobe Mugos E which is a proteolytic enzyme preparation. A study of micronuclei frequency was done pre and post chemotherapy in both groups.
RESULTS:
Thirty eight patients were available for final evaluation. Anemia was the most common hematological toxicity observed. Nausea and vomiting were the most common non -hematological toxicity seen. Wobe Mugos E was found to reduce the incidence of leucopenia (p = 0.005), nausea (p=0.004), vomiting (p= 0.003), sensory neuropathy (p = 0.032) and treatment related depression (p= 0.005). A reduction in micronuclei was seen in patients in patients on Wobe Mugos E. (p =0.01).
CONCLUSION:
Neo-adjuvant chemotherapy related acute toxicity is a major problem in patients with advanced lung cancer. A reduction in micronuclei frequency shows Wobe Mugos E to be effective in reducing chemotherapy related acute toxicity.
AuthorsA Bahl, S Chander, P K Julka, G K Rath, D N Sharma, A Kumar, O Nair
JournalThe Journal of the Association of Physicians of India (J Assoc Physicians India) Vol. 54 Pg. 191-5 (Mar 2006) ISSN: 0004-5772 [Print] India
PMID16800343 (Publication Type: Journal Article, Randomized Controlled Trial)
Chemical References
  • Drug Combinations
  • chymotrypsin, papain, trypsin drug combination
  • Chymotrypsin
  • Trypsin
  • Papain
Topics
  • Carcinoma, Non-Small-Cell Lung (drug therapy)
  • Chemotherapy, Adjuvant (adverse effects)
  • Chymotrypsin (therapeutic use)
  • Drug Combinations
  • Female
  • Humans
  • India
  • Lung Neoplasms (drug therapy)
  • Male
  • Micronuclei, Chromosome-Defective (chemically induced)
  • Middle Aged
  • Neoadjuvant Therapy (adverse effects)
  • Neoplasm Staging
  • Papain (therapeutic use)
  • Trypsin (therapeutic use)

Join CureHunter, for free Research Interface BASIC access!

Take advantage of free CureHunter research engine access to explore the best drug and treatment options for any disease. Find out why thousands of doctors, pharma researchers and patient activists around the world use CureHunter every day.
Realize the full power of the drug-disease research graph!


Choose Username:
Email:
Password:
Verify Password:
Enter Code Shown: