Hazards of chemotherapy. Implementing safe handling practices.

Area of Science:

• Occupational Health
• Pharmacology
• Oncology Nursing

Background:

• Growing concerns over the past decade regarding the handling of cytotoxic chemotherapeutic agents.
• Studies suggest potential carcinogenic, teratogenic, and mutagenic risks for healthcare professionals, primarily nurses and pharmacists.
• Existing research is inconclusive due to the complex nature of the problem and methodological challenges.

Purpose of the Study:

• To discuss the issues involved in implementing reasonable approaches to lower the relative risk for healthcare professionals handling cytotoxic chemotherapy.
• To review published guidelines and recommendations for safe handling and disposal of these agents.
• To highlight discrepancies between recommended procedures and actual practices in various healthcare settings.

Main Methods:

• Analysis of existing data and published studies on the hazards of cytotoxic chemotherapy.
• Review of guidelines and recommendations from organizations like OSHA, ASHP, and ONS.
• Discussion of factors influencing adherence to safety protocols, including site of care and facility policies.

Main Results:

• While risks are suggested, definitive data on the type and degree of risk for exposed individuals is difficult to obtain.
• Various professional organizations recommend specialized training for preparation and administration of chemotherapy.
• Guidelines emphasize treating equipment, unused drugs, and excreta as hazardous waste, with disposal according to facility procedures.

Conclusions:

• Adherence to recommended guidelines for handling and disposal of cytotoxic chemotherapy agents is crucial for protecting healthcare professionals.
• Differences in adherence to protocols exist based on the site of care (hospital, private practice, home care).
• Further discussion is needed on practical implementation of safety measures to minimize occupational risks.