Tuesday, November 18, 2014

How to Put on PPE

From the World Health Organization:


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Courtesy of Alberta Health Services :


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How to Protect Yourself From Accidental Exposure to Hazardous Drugs: Use of PPE



Personal Protective Equipment

a.  Gloves. Research indicates that the thickness of the gloves used in handling HD's is more important than the type of material, since all materials tested have been found to be permeable to some HD's.3,19,53 The best results are seen with latex gloves. Therefore, latex gloves should be used for the preparation of HD's unless the drug-product manufacturer specifically stipulates that some other glove provides better protection.19,53,72,93,100 Thicker, longer latex gloves that cover the gown cuff are recommended for use with HD's. Gloves with minimal or no powder are preferred since the powder may absorb contamination.3,104

The above referenced sources have noted great variability in permeability within and between glove lots. Therefore, double gloving is recommended if it does not interfere with an individual's technique.3 Because all gloves are permeable to some extent and their permeability increases with time, they should be changed regularly (hourly) or immediately if they are torn, punctured, or contaminated with a spill. Hands should always be washed before gloves are put on and after they are removed. Employees need thorough training in proper methods for contaminated glove removal.

b.  Gowns. A protective disposable gown made of lint-free, low-permeability fabric with a closed front, long sleeves, and elastic or knit closed cuffs should be worn. The cuffs should be tucked under the gloves. If double gloves are worn, the outer glove should be over the gown cuff and the inner glove should be under the gown cuff. When the gown is removed, the inner glove should be removed last. Gowns and gloves in use in the HD preparation area should not be worn outside the HD preparation area.3

As with gloves, there is no ideal material. Research has found nonporous Tyvek and Kaycel to be more permeable than Saranex-laminated Tyvek and polyethylene-coated Tyvek after four hours of exposure to the CD's tested.54 However, little airflow is allowed with the latter materials. As a result, manufacturers have produced gowns with Saranex or polyethylene reinforced sleeves and front in an effort to decrease permeability in the most exposure prone areas, but little data exists on decreasing exposure.

c.  Respiratory Protection. A BSC is essential for the preparation of HD's. Where a BSC is not currently available, a NIOSH-approved respirator appropriate for the hazard must be worn to afford protection until the BSC is installed. [NIOSH recommendation at the time of this publication is for a respirator with a high-efficiency filter, preferably a powered, air-purifying respirator.] The use of respirators must comply with OSHA's Respiratory Protection Standard,105 which outlines the aspects of a respirator program, including selection, fit testing, and worker training. Surgical masks are not appropriate since they do not prevent aerosol inhalation. Permanent respirator use, in lieu of BSC's, is imprudent practice and should not be a substitute for engineering controls.

d.  Eye and Face Protection. Whenever splashes, sprays, or aerosols of HD's may be generated that can result in eye, nose, or mouth contamination, chemical-barrier face and eye protection must be provided and used in accordance with 29 CFR 1910.133. Eyeglasses with temporary side shields are inadequate protection.

When a respirator is used to provide temporary protection as described above, and splashes, sprays, or aerosols are possible, employee protection should be:

  • a respirator with a full face piece; or
  • a plastic face shield or splash goggles complying with ANSI standards2 when using a respirator of less than full-face piece design.

    Eyewash facilities should also be made available.
e. PPE Disposal and Decontamination. All gowns, gloves, and disposable materials used in preparation should be disposed of according to the hospital's hazardous drug waste procedures and as described under this review's section on Waste Disposal. Goggles, face shields and respirators may be cleaned with mild detergent and water for reuse.


Courtesy of: OSHA
https://www.osha.gov/dts/osta/otm/otm_vi/otm_vi_2.html







Antineoplastic drugs including those withmanufacturers’ safe handling guidance (MSHG)
decitabine to ifsofamide
http://www.cdc.gov/niosh/docs/2014-138/pdfs/2014-138_v3.pdf


Drug
AHFS classification
MSHG
Reason for listing
Links
decitabine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; Drugbank
degarelix 10:00 antineoplastic agents FDA Pregnancy Category X DailyMed; Drugbank
docetaxel 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
doxorubicin 10:00 antineoplastic agents
yes
IARC Group 2A carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
epirubicin 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; Drugbank
eribulin 10:00 antineoplastic agents FDA Pregnancy Category D DailyMed; DrugBank
erlotinib 10:00 antineoplastic agents FDA Pregnancy Category D DailyMed; DrugBank
estramustine 10:00 antineoplastic agents
yes
FDA Pregnancy Category X DailyMed; Drugbank
etoposide 10:00 antineoplastic agents
yes
IARC Group 1 carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
everolimus 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; Drugbank
exemestane 10:00 antineoplastic agents FDA Pregnancy Category X DailyMed; DrugBank
floxuridine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
fludarabine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
fluorouracil 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
flutamide 10:00 antineoplastic agents Indicated only for men; FDA Pregnancy Category D DailyMed; DrugBank
fulvestrant 10:00 antineoplastic agents FDA Pregnancy Category D DailyMed; DrugBank
gemcitabine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
gemtuzumab ozogamicin 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
goserelin 10:00 antineoplastic agents FDA Pregnancy Category X DailyMed; Drugbank
hydroxyurea 10:00 antineoplastic agents
yes
Special warning on handling bottles and capsules
FDA Pregnancy Category D
DailyMed; DrugBank
idarubicin 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
ifosfamide 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank


Hazardous Drugs bicalutimide to daunorubicin


bicalutimide 10:00 antineoplastic agents FDA Pregnancy Category X DailyMed; DrugBank
bleomycin 10:00 antineoplastic agents
yes
IARC Group 2B; FDA Pregnancy Category D DailyMed; DrugBank
bortezomib 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
brentuximab vedotin 10:00 antineoplastic agents
yes
Conjugated monoclonal antibody; FDA Pregnancy Category D DailyMed; DrugBank
busulfan 10:00 antineoplastic agents
yes
IARC Group 1 carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
cabazitaxel 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
capecitabine 10:00 antineoplastic agents
yes
Metabolized to 5-fluorouracil; FDA Pregnancy Category D DailyMed; DrugBank
carboplatin 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
carmustine 10:00 antineoplastic agents
yes
IARC Group 2A carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
chlorambucil 10:00 antineoplastic agents
yes
IARC Group 1 carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
cisplatin 10:00 antineoplastic agents
yes
IARC Group 2A carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
cladribine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
clofarabine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
crizotinib 10:00 antineoplastic agents FDA Pregnancy Category D DailyMed
cyclophosphamide 10:00 antineoplastic agents
yes
IARC Group 1 carcinogen; FDA Pregnancy Category D DailyMed; Drugbank
cytarabine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
dacarbazine 10:00 antineoplastic agents
yes
FDA Pregnancy Category C DailyMed; Drugbank
dactinomycin 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; DrugBank
dasatinib 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed; Drugbank
daunorubicin 10:00 antineoplastic agents
yes
IARC Group 2B, AKA daunomycin; FDA Pregnancy Category D

DailyMed; Drugbank

Antineoplastic drugs including those withmanufacturers’ safe handling guidance abiraterone to bexarotene


Table 1. Antineoplastic drugs including those withmanufacturers’ safe handling guidance (MSHG)
http://www.cdc.gov/niosh/docs/2014-138/pdfs/2014-138_v3.pdf  

Drug

AHFS classification

MSHG

Reason for listing

Links
abiraterone* 10:00 antineoplastic agents FDA Pregnancy Category X DailyMed; DrugBank
ado-trastuzumab emtansine 10:00 antineoplastic agents
yes
Conjugated monoclonal antibody; FDA Pregnancy Category D DailyMed; DrugBank
altretamine 10:00 antineoplastic agents
yes
FDA Pregnancy category D DailyMed; DrugBank
amsacrine NA antineoplastic agents
yes
IARC Group 2B DrugBank
anastrozole 10:00 antineoplastic agents FDA Pregnancy category X DailyMed; DrugBank
arsenic trioxide 10:00 antineoplastic agents
yes
IARC Group 1 carcinogen**; FDA Pregnancy Category D DailyMed; DrugBank
azacitidine 10:00 antineoplastic agents
yes
IARC Group 2A carcinogen; FDA Pregnancy Category D DailyMed; DrugBank
bacillus calmette Guerin (BCG)*** 80:12 vaccines
yes
See special handling requirements**; FDA Pregnancy Category C DailyMed
bendamustine 10:00 antineoplastic agents
yes
FDA Pregnancy Category D DailyMed;
bexarotene 10:00 antineoplastic agents
FDA Pregnancy Category X DailyMed; DrugBank