Studientyp:
Epidemiologische Studie
(Beobachtungsstudie)
Childhood leukemia and personal monitoring of residential exposures to electric and magnetic fields in Ontario, Canada
epidem.
[Leukämie im Kindesalter und persönliches Aufzeichnen der häuslichen Exposition mit elektrischen und magnetischen Feldern in Ontario, Kanada]
Von:
Green LM, Miller AB, Agnew DA, Greenberg ML, Li J, Villeneuve PJ, Tibshirani R
Veröffentlicht in: Cancer Causes Control 1999; 10 (3): 233-243
Ziel der Studie (lt. Autor)
Weitere Details
Endpunkt/Art der Risikoabschätzung
Art der Abschätzung:
(Odds Ratio (OR))
Exposition
Abschätzung
Expositionsgruppen
Gruppe
|
Charakteristik
|
Referenzgruppe 1
|
mittlere magnetische Flussdichte, gemessen durch Personendosimeter: < 0,03 µT
|
Gruppe 2
|
mittlere magnetische Flussdichte, gemessen durch Personendosimeter: 0,03 - < 0,07 µT
|
Gruppe 3
|
mittlere magnetische Flussdichte, gemessen durch Personendosimeter: 0,07 - < 0,14 µT
|
Gruppe 4
|
mittlere magnetische Flussdichte, gemessen durch Personendosimeter: ≥ 014 µT
|
Referenzgruppe 5
|
mittlere elektrische Feldstärke, gemessen durch Personendosimeter: < 5,6 V/m
|
Gruppe 6
|
mittlere elektrische Feldstärke, gemessen durch Personendosimeter: 5,6 - < 7,9 V/m
|
Gruppe 7
|
mittlere elektrische Feldstärke, gemessen durch Personendosimeter: 7,9 - < 11,6 V/m
|
Gruppe 8
|
mittlere elektrische Feldstärke, gemessen durch Personendosimeter: ≥ 11,6 V/m
|
Referenzgruppe 9
|
Wertheimer-Leeper-Schema: geringe Niederstrom-Konfiguration
|
Gruppe 10
|
Wertheimer-Leeper-Schema: normale Niederstrom-Konfiguration
|
Gruppe 11
|
Wertheimer-Leeper-Schema: normale und erhöhte Hochstrom-Konfiguration
|
Gruppe 12
|
Wertheimer-Leeper-Schema: Wohnungen
|
Referenzgruppe 13
|
Kaune-Savitz-Schema: niedrig
|
Gruppe 14
|
Kaune-Savitz-Schema: mittel
|
Gruppe 15
|
Kaune-Savitz-Schema: hoch
|
Gruppe 16
|
Kaune-Savitz-Schema: Wohnungen
|
Population
-
Gruppe:
-
Alter:
0–14 Jahre
-
Beobachtungszeitraum:
1985 - 1993
-
Studienort:
Kanada (Süd-Ontario)
Fallgruppe
Kontrollgruppe
Studiengröße
|
Fälle |
Kontrollen |
Teilnehmerzahl |
88 |
133 |
Statistische Analysemethode:
- konditionale logistische Regression
(
Anpassung:
- Alter
- Geschlecht
- sozioökonomischer Status
- mittlerer Stromverbrauch
)
Ergebnisse (lt. Autor)
Studie gefördert durch
-
Ontario Hydro (Hydro-Electric Power Commission), Canada
Themenverwandte Artikel
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(2022):
Pooled analysis of recent studies of magnetic fields and childhood leukemia
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Exposure to extremely low-frequency magnetic fields and childhood cancer: A systematic review and meta-analysis
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Núñez-Enríquez JC et al.
(2020):
Extremely Low-Frequency Magnetic Fields and the Risk of Childhood B-Lineage Acute Lymphoblastic Leukemia in a City With High Incidence of Leukemia and Elevated Exposure to ELF Magnetic Fields
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Auger N et al.
(2019):
Residential exposure to electromagnetic fields during pregnancy and risk of child cancer: A longitudinal cohort study
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Crespi CM et al.
(2019):
Childhood leukemia risk in the California Power Line Study: Magnetic fields versus distance from power lines
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Swanson J et al.
(2019):
Changes over time in the reported risk for childhood leukaemia and magnetic fields
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Swanson J et al.
(2018):
Reanalysis of risks of childhood leukaemia with distance from overhead power lines in the UK
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Amoon AT et al.
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Proximity to overhead power lines and childhood leukaemia: an international pooled analysis
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Kheifets L et al.
(2017):
Residential magnetic fields exposure and childhood leukemia: a population-based case-control study in California
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Bunch KJ et al.
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Epidemiological study of power lines and childhood cancer in the UK: further analyses
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Childhood leukaemia and distance from power lines in California: a population-based case-control study
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Increased risk of childhood acute lymphoblastic leukemia (ALL) by prenatal and postnatal exposure to high voltage power lines: a case control study in Isfahan, Iran
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Childhood Leukemia and 50 Hz Magnetic Fields: Findings from the Italian SETIL Case-Control Study
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Synoptic Analysis Clarifies Childhood Leukemia Risk from ELF Magnetic Field Exposure
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Residential exposure to extremely low-frequency magnetic fields and risk of childhood leukaemia, CNS tumour and lymphoma in Denmark
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Role of electromagnetic field exposure in childhood acute lymphoblastic leukemia and no impact of urinary alpha-amylase - a case control study in Tehran, Iran
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Exposure to magnetic fields and childhood acute lymphocytic leukemia in Sao Paulo, Brazil
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Living near overhead high voltage transmission power lines as a risk factor for childhood acute lymphoblastic leukemia: a case-control study
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Kroll ME et al.
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Pooled analysis of recent studies on magnetic fields and childhood leukaemia
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Risk of hematological malignancies associated with magnetic fields exposure from power lines: a case-control study in two municipalities of northern Italy
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A case-control study on the association between environmental factors and the occurrence of acute leukemia among children in Klang Valley, Malaysia
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Power-frequency electric and magnetic fields and risk of childhood leukemia in Canada
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-
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Residential exposure to electromagnetic fields and childhood leukaemia: a meta-analysis
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