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Pivotal Study to Demonstrate the Effectiveness of Estradiol Administered in Feed to American Eels (Anguilla rostrata) for Increased Rate of Weight Gain Protocol NE-001

Award Number: R01FD006322
ORGANIZATION: FOOD AND DRUG ADMINISTRATION
OPDIV: FDA
AWARD CLASS: DISCRETIONARY
AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)
PERIOD OF PERFORMANCE START DATE: 07/20/2018
PERIOD OF PERFORMANCE END DATE: 06/30/2020

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Pivotal Study to Demonstrate the Effectiveness of Estradiol Administered in Feed to American Eels (Anguilla rostrata) for Increased Rate of Weight Gain Protocol NE-001 - Research & Related Other Project Information: Section 7 Project Summary/Abstract This pivotal efficacy study is one of two efficacy studies required by the FDA Center for Veterinary Medicine to complete the effectiveness technical section of the new animal drug application. This study is to demonstrate the efficacy of estradiol when administered in feed (5 ppm) to American eels (Anguilla rostrata) to increase the rate of weight. Estradiol will be incorporated into a feed premix (Type A Medicated Article) at the rate of 0.1%. The premix will be top-coated onto fish feed. Eels will be fed to satiation daily with estradiol-medicated feed administered continuously throughout the treatment period starting with wild-caught glass eels that weigh 0.2 to 0.5 g each. The study will consist of 12 experimental units; 6 untreated control units and 6 units that receive estradiol-medicated feed. Each experimental unit will initially consist of 300 glass eels stocked into 1 tank. Eels will be weighed at 35-day intervals and as they grow, eel stocking density will be maintained at optimal levels by a) adding more water into the tank, b) splitting eel numbers into additional tank(s), c) grading so that eels of similar sizes are housed together. A maximum of 4 tanks will be assigned to each experimental unit. All eels will be weighed after 315 days of receiving either estradiol medicated feed or unmedicated feed and the rate of weight gain for each group will be statistically analyzed. Preliminary experiments have shown that continuous administration of estradiol-medicated feed is necessary to produce market weight eels in a commercially feasible period of less than one year.


Issue Date FY	Funding FY	Legal Entity Name	Legal Entity Address	Legal Entity City	Legal Entity State	Legal Entity Zip Code	Legal Entity COUNTY	Legal Entity COUNTRY	Assistance Listing	Award Code	Budget Year	Action Date	Action Type	Action Amount

Issue Date FY: 2021 ( Subtotal = $0 )
2021	2020	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS			CAN	Food and Drug Administration Research	001	2	11/3/2020	SUPPLEMENT FOR EXPANSION	$0
2021	2019	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS			CAN	Food and Drug Administration Research	000	2	11/3/2020	NON-COMPETING CONTINUATION	$0
														Subtotal = $0

Issue Date FY: 2020 ( Subtotal = $37,500 )
2020	2020	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS	B3L 3C8		CAN	Food and Drug Administration Research	000	2	3/31/2020	SUPPLEMENT FOR EXPANSION	$37,500
														Subtotal = $37,500

Issue Date FY: 2019 ( Subtotal = $150,000 )
2019	2019	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS	B3L 3C8		CAN	Food and Drug Administration Research	001	2	6/28/2019	NON-COMPETING CONTINUATION	$150,000
2019	2018	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS	B3L 3C8		CAN	Food and Drug Administration Research	000	1	2/12/2019	NEW	$0
														Subtotal = $150,000

Issue Date FY: 2018 ( Subtotal = $150,000 )
2018	2018	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS	B3L 3C8		CAN	Food and Drug Administration Research	000	1	7/23/2018	NEW	$150,000
2018	2018	NOVAEEL INC	2161 ARMCRESCENT EAST DR	HALIFAX	NS	B3L 3C8		CAN	Food and Drug Administration Research	001	1	8/10/2018	NEW	$0
														Subtotal = $150,000

Grand Total All Awards = $337,500

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Pivotal Study to Demonstrate the Effectiveness of Estradiol Administered in Feed to American Eels (Anguilla rostrata) for Increased Rate of Weight Gain Protocol NE-001

Award Number: R01FD006322

ORGANIZATION: FOOD AND DRUG ADMINISTRATION

OPDIV: FDA

AWARD CLASS: DISCRETIONARY

AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)

PERIOD OF PERFORMANCE START DATE: 07/20/2018

PERIOD OF PERFORMANCE END DATE: 06/30/2020

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