Risk Analysis Activity Assessment Management Decisions involving - - PDF document

▶
risk analysis activity
SMART_READER_LITE
LIVE PREVIEW

Risk Analysis Activity Assessment Management Decisions involving - - PDF document

Dec 12, 2022 314 likes •368 views

APPENDIX 19 Since 2003, Food Safety Policy and implementation have been campaigned in Thailand Food Safety strategies and road map covering the food chain were developed Mr. Mongkol Chenchittikul Director of Bureau of Quality and Safety

slide-1
SLIDE 1

APPENDIX 19

Paper from "APEC Scientific Seminar-Workshop on Food Safety Risk -Benefit Analysis", APEC#212-CT-04.1, www.apec.org

1

  • Mr. Mongkol Chenchittikul

Director of Bureau of Quality and Safety of Food Department of Medical Sciences, Ministry of Pubic Health, Thailand

  • Dr. Songsak Srianujata

Senior Advisor, Food Safety I nstitute of Nutrition, Mahidol University

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Since 2003, Food Safety Policy and implementation have been campaigned in Thailand Food Safety strategies and road map covering the food chain were developed I n 2008, Law to establish National Committee on Food was issued

2

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Regulatory measure comply with international standard Strengthen on

  • Food Safety

monitoring

  • Risk management

system I mprove

  • consumer’s

potential I mprove

  • human

resource

  • work

process I mprove

  • lab

potential Standardized of 1.I mported Control imported food

  • Quarantine

1.Stimulante public relate 2.Logo announce 3 Co-operate 1.Educate working personal 1.Quarantine lab. 2.Mobile lab. 3 Lab

1 2 3 4 5

p 2.Domestic 3.Exported

  • Quarantine

Control food production

  • Farm/ Factory

Transportation/ Logistic Food for sale (consumer protection) 1.Market – food test kits 2.Restaurant – clean food good taste 3.Street food vender 4.Check FDA label 3.Co operate government / private sector 2.Network & linking 3.Mini FDA volunteer in school 3.Lab. capacity 4.Develop food test kit

Consumer

3

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

I n 2008, Law to establish National Committee on Food has been issued. (National Committee on Food Act 2551) To coordinate the activities: 1.Food quality

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety 4

q y 2.Food safety 3.Food security 4.Food education Chair by the prime minister Food safety based on risk analysis

Risk Analysis Activity

5

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

Generic components of risk analysis

Risk Assessment Risk Management Risk Communication

Scientific inputs

Decisions involving Policy and values 6

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

I nteractive and ongoing exchange of information and opinions

slide-2
SLIDE 2

APPENDIX 19

Paper from "APEC Scientific Seminar-Workshop on Food Safety Risk -Benefit Analysis", APEC#212-CT-04.1, www.apec.org

2

Benefits for national governments

  • f using food safety risk analysis

 Risk Analysis allows likely costs of implementation and compliance to be compared with expected benefits. compared with expected benefits.  Supports setting research priorities

  • f food safety problems.

 Supports food safety regulators for effective decision-making for food safety management

7

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Food chemical risk assessment in Thailand

Year Host Risk Hazard Commodity

2003 ACFS Chemical risk Assessment 3- MCPD Seasoning sauce 2003 ACFS Chemical risk Assessment sulfure dioxide Food 2003 ACFS Chemical risk Assessment

  • chratoxin

Food 2003 ACFS Chemical risk Assessment cadmium Food 2007 Thai FDA Chemical risk Assessment acrylamide Food 2011 Thai FDA exposure Assessment Sodium benzoate Ready to eat food packed in plastic bag 8

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Food microbiological risk assessment in Thailand

Year Host Risk Hazard Commodity 2002 ACFS Exposure Assessment

  • V. parahaemolyticus

Shrimp 2003 ACFS Microbiological Risk Assessment Salmonella Chicken Microbiological Risk Assessment

  • C. jejuni

Chicken Microbiological Risk Assessment

  • V. parahaemolyticus

Crab meat

9

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety 2005 ACFS Exposure Assessment N/ A Consumption 2006 ACFS Microbiological Risk Assessment

  • L. monocytogenes

Chicken BI OTEC Microbiological Risk Assessment

  • Staph. aureus

Nham Muu 2008 BI OTEC Microbiological Risk Assessment

  • V. parahaemolyticus

Shrimp BI OTEC Microbiological Risk Assessment Salmonella Vegetable 2009 BI OTEC Hazard Characterization Salmonella +

  • V. parahaemolyticus

N/ A 2010 Thai FDA Microbiological Risk Assessment

  • B. cereus

Milk powder

Food microbiology risk assessment in Thailand

Year Host Risk Hazard Commodity 2002 ACFS Exposure Assessment

  • V. parahaemolyticus

Shrimp 2003 ACFS Microbiological Risk Assessment Salmonella Chicken Microbiological Risk Assessment

  • C. jejuni

Chicken Microbiological Risk Assessment

  • V. parahaemolyticus

Crab meat 2005 ACFS Exposure Assessment N/ A Consumption 2005 ACFS Exposure Assessment N/ A Consumption 2006 ACFS Microbiological Risk Assessment

  • L. monocytogenes

Chicken BI OTEC Microbiological Risk Assessment

  • Staph. aureus

Nham Muu 2008 BI OTEC Microbiological Risk Assessment

  • V. parahaemolyticus

Shrimp BI OTEC Microbiological Risk Assessment Salmonella Vegetable 2009 BI OTEC Hazard Characterization Salmonella +

  • V. parahaemolyticus

N/ A 2010 Thai FDA Microbiological Risk Assessment

  • B. cereus

Milk powder

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Activity :

  • I dentification of the responsible organization

for risk assessment, risk management, and risk communication

[Text]

  • Draw risk assessment road map and frame

work

E t li t

  • Expert list
  • Priority areas

[ Text]

  • Capacity building

11

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Risk Analysis Agencies

Organization Role

Thai FDA

Risk manager, Risk communicator

ACFS

Risk manager, Risk communicator

DMSc

Risk assessor, Risk communicator

I nstitute of Nutrition

Risk assessor, Risk communicator

Knowledge Network I nstitute of Thailand

Risk assessor, Risk communicator

Some Universities

Risk assessor, Risk communicator

FSOC

Risk communicator

Abbreviation : FDA = Food and Drug Administration, ACFS = National Bureau of Agricultural Commodity and Food Standards, DMSc = Department of Medical Sciences, FSOC = Food Safety Operation Center

12

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

slide-3
SLIDE 3

APPENDIX 19

Paper from "APEC Scientific Seminar-Workshop on Food Safety Risk -Benefit Analysis", APEC#212-CT-04.1, www.apec.org

3

GMOs

Microbiology

Chemical

2011 : Committee on Risk Assessment for Food Safety of Thailand

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Toxicity of 3-MCPD

  • A long-term study indicates that

Carcinogenicity of rat’s kidney relates to the quantity of t 3 MCPD H exposure to 3-MCPD. However, 3-MCPD is not a genotoxic substance.

15

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

The 3-MCPD regulatory levels

Organizations/ Countries

Scientific Committee on Food (SCF) < Scientific Committee on Food (SCF) < 10 10 ppb ppb EU EU < < 20 20 ppb ppb Food Advisory Committee (FAC) < Food Advisory Committee (FAC) < 10 10 ppb ppb S USA USA < < 1 1 ppm ppm (only

  • nly

acid acid-

  • HVP)

HVP) Canada Canada < < 1 1 ppm ppm Australia and New Zealand Australia and New Zealand < < 20 20 ppb ppb Malaysia Malaysia < < 20 20 ppb ppb Codex and Japan Codex and Japan N/ A N/ A

16

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

Objectives

 To obtain the risk assessment data

for CODEX and Thai FDA decision

  • n the maximum level to be set as

standard sta da d

 To improve and develop

the efficiency of analysts in risk assessment

  • n-the-job training)

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Areas of Study

  • Hazard I dentification
  • Dose-response assessment

Dose response assessment

  • Exposure Assessment
  • Risk Characterization

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

slide-4
SLIDE 4

APPENDIX 19

Paper from "APEC Scientific Seminar-Workshop on Food Safety Risk -Benefit Analysis", APEC#212-CT-04.1, www.apec.org

4

Hazard I dentification

  • Study the properties of 3-MCPD
  • Study its toxicological properties
  • Study its toxicological properties

and estimate its abilities to cause toxicity in human

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

Dose-response assessment

  • Study relations between quantity of

3 MCPD and its effect on 3-MCPD and its effect on experimental animals and human

  • Study the process that cause an

effect to experimental animals and human

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

Exposure Assessment

  • 1. Conduct a survey of food

consumption data

  • 2. Conduct a survey of contamination

y

  • f 3-MCPD in food
  • 3. Estimate the amount of 3-MCPD that

can be exposed by human

21

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

Risk Characterization

  • Collect the results from exposure

assessment and from estimated di t th diff t titi responding at the different quantities to estimate the risk from toxicity as well as to indicate the uncertainty

22

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

1. . General I nformation of households General I nformation of households ( ( 512 512 households, households, 1 1, ,945 945 persons persons) ) in four regions in four regions

Areas City (person) Countryside (person) Total %

Exposure assessment result

Central North Northeast South Total Total 270 270 239 245 1, ,024 024 246 206 237 232 921 921 516 476 476 477 1, ,945 945 26.53 24.47 24.47 24.53 100 100. .0 23

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety

Food consumption survey

  • Household food disappearance

method

  • Food Frequency questionares

24

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

slide-5
SLIDE 5

APPENDIX 19

Paper from "APEC Scientific Seminar-Workshop on Food Safety Risk -Benefit Analysis", APEC#212-CT-04.1, www.apec.org

5

Result

  • Exposure Assessment

Thai people expose to 3-MCPD from food consumed everyday at 0.036 g/ kg bw/ day in average g g y g

  • Risk Characterization

The exposure amount equals to 1.8%

  • f PMTDI assigned by JECFA

(2 g/ kg bw/ day)

25

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

Conclusion

The amount of 3-MCPD that Thai people expose to is in safety level.

26

14-Mar-12 APEC/Thailand Risk Analysis for Food Safety

14-Mar-12

APEC/Thailand Risk Analysis for Food Safety