NUS Institutional Animal Care and Use Committee
000/16
Date revised: Jan 2016
Form expiry date: 30 Jun 2016
Appendix 2
Changes in the number of animals
1. Choose the relevant table to complete:
Replacing approved species /strains / type
S/N
1
2
3
Species
Strains
Pain
Type
Cat. (♂, ♀, preg)
Age or
Weight
Number of
Animals
Pain
Type
Cat. (♂, ♀, preg)
Age or
Weight
Number of
Animals
Pain
Type
Cat. (♂, ♀, preg)
Age or
Weight
Number of
Animals
New species
Species to
replace
New species
Species to
replace
New species
Species to
replace
Adding new species /strains / type
S/N
Species
Strains
1
2
3
Increase in the number of approved species /strains /type
S/N
Species
Strains
1 Approved
Additional
2 Approved
Additional
3 Approved
Additional
2.
Justify the need to increase the number:
Replacing approved species / strains / type. Please complete Appendix 1.
Adding new species /strains / type to the protocol. Please complete Appendix 1.
As described below:
3.
Number of animals required.
(a) Indicate which of the following is required for the additional animal:
Additional treatment groups of the approved experimental design.
Amendment
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Appendix 2
NUS Institutional Animal Care and Use Committee
000/16
Repeat of an approved experiment.
New experiment.
Others. Please describe:
(b) Show how the number of animals required is derived:
4.
Justification of sample size:
Same sample size as justified in the approved protocol.
Sample size different from the approved protocol, as justified below:
5.
Are you using a new procedure?
Yes. Please complete Appendix 3.
No. Indicate which approved procedure will be used on the additional animals
-- End of Appendix 2 --
Amendment
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Appendix 2