Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
236 participants
OBSERVATIONAL
2018-05-07
2024-02-22
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Patient
patients scheduled for elective surgery who are patients either as an inpatient or arriving to the hospital on the day of scheduled surgery
No interventions assigned to this group
Volunteer
Volunteers who are employees, trainees and students at the Children's Hospital of Philadelphia (CHOP) will be introduced to the study via an informational study flyer to determine eligibility and desire to participate in the study
No interventions assigned to this group
Eligibility Criteria
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Inclusion Criteria
2. Weight greater or equal to 10 kg
3. Parental/guardian permission (informed consent) and if appropriate, child assent.
1. Males or females \> 18 years of age
2. Employee, trainee, or student informed consent
Exclusion Criteria
2. Use of an investigational drug within 30 days prior to enrollment.
3. Parents/guardians or subjects who in the opinion of the Investigator, may be non-compliant with study schedules or procedures.
1. Prior enrollment in this study.
2. Known primary mitochondrial disorder.
3. Use of an investigational drug within 30 days prior to enrollment.
ALL
Yes
Sponsors
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National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Children's Hospital of Philadelphia
OTHER
Responsible Party
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Principal Investigators
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Todd J Kilbaugh, MD
Role: PRINCIPAL_INVESTIGATOR
Children's Hospital of Philadelphia
Locations
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Children's Hospital of Philadelphia
Philadelphia, Pennsylvania, United States
Countries
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References
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Jeevaratnam K, Vidya S, Vaidyanathan CS. In vitro and in vivo effect of methyl isocyanate on rat liver mitochondrial respiration. Toxicol Appl Pharmacol. 1992 Dec;117(2):172-9. doi: 10.1016/0041-008x(92)90234-j.
Ehinger JK, Piel S, Ford R, Karlsson M, Sjovall F, Frostner EA, Morota S, Taylor RW, Turnbull DM, Cornell C, Moss SJ, Metzsch C, Hansson MJ, Fliri H, Elmer E. Cell-permeable succinate prodrugs bypass mitochondrial complex I deficiency. Nat Commun. 2016 Aug 9;7:12317. doi: 10.1038/ncomms12317.
Degli Esposti M. Inhibitors of NADH-ubiquinone reductase: an overview. Biochim Biophys Acta. 1998 May 6;1364(2):222-35. doi: 10.1016/s0005-2728(98)00029-2.
Mesnage R, Arno M, Costanzo M, Malatesta M, Seralini GE, Antoniou MN. Transcriptome profile analysis reflects rat liver and kidney damage following chronic ultra-low dose Roundup exposure. Environ Health. 2015 Aug 25;14:70. doi: 10.1186/s12940-015-0056-1.
Friedrich T, van Heek P, Leif H, Ohnishi T, Forche E, Kunze B, Jansen R, Trowitzsch-Kienast W, Hofle G, Reichenbach H, et al. Two binding sites of inhibitors in NADH: ubiquinone oxidoreductase (complex I). Relationship of one site with the ubiquinone-binding site of bacterial glucose:ubiquinone oxidoreductase. Eur J Biochem. 1994 Jan 15;219(1-2):691-8. doi: 10.1111/j.1432-1033.1994.tb19985.x.
Lim S, Ahn SY, Song IC, Chung MH, Jang HC, Park KS, Lee KU, Pak YK, Lee HK. Chronic exposure to the herbicide, atrazine, causes mitochondrial dysfunction and insulin resistance. PLoS One. 2009;4(4):e5186. doi: 10.1371/journal.pone.0005186. Epub 2009 Apr 13.
Hase Y, Tatsuno M, Nishi T, Kataoka K, Kabe Y, Yamaguchi Y, Ozawa N, Natori M, Handa H, Watanabe H. Atrazine binds to F1F0-ATP synthase and inhibits mitochondrial function in sperm. Biochem Biophys Res Commun. 2008 Feb 1;366(1):66-72. doi: 10.1016/j.bbrc.2007.11.107. Epub 2007 Dec 4.
Hollingworth RM, Ahammadsahib KI, Gadelhak G, McLaughlin JL. New inhibitors of complex I of the mitochondrial electron transport chain with activity as pesticides. Biochem Soc Trans. 1994 Feb;22(1):230-3. doi: 10.1042/bst0220230. No abstract available.
Satoh T, Miyoshi H, Sakamoto K, Iwamura H. Comparison of the inhibitory action of synthetic capsaicin analogues with various NADH-ubiquinone oxidoreductases. Biochim Biophys Acta. 1996 Jan 11;1273(1):21-30. doi: 10.1016/0005-2728(95)00131-x.
Gassner B, Wuthrich A, Scholtysik G, Solioz M. The pyrethroids permethrin and cyhalothrin are potent inhibitors of the mitochondrial complex I. J Pharmacol Exp Ther. 1997 May;281(2):855-60.
Gunnell D, Eddleston M, Phillips MR, Konradsen F. The global distribution of fatal pesticide self-poisoning: systematic review. BMC Public Health. 2007 Dec 21;7:357. doi: 10.1186/1471-2458-7-357.
Bus JS, Gibson JE. Paraquat: model for oxidant-initiated toxicity. Environ Health Perspect. 1984 Apr;55:37-46. doi: 10.1289/ehp.845537.
Tawara T, Fukushima T, Hojo N, Isobe A, Shiwaku K, Setogawa T, Yamane Y. Effects of paraquat on mitochondrial electron transport system and catecholamine contents in rat brain. Arch Toxicol. 1996;70(9):585-9. doi: 10.1007/s002040050316.
Eckerman I. THE BHOPAL SAGA: Universities Press (India); 2005.
Other Identifiers
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18-015056
Identifier Type: -
Identifier Source: org_study_id
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