scholarly journals A time series study of gastroenteritis and tap water quality in the Nantes area, France, 2002–2007

2013 ◽  
Vol 24 (2) ◽  
pp. 192-199 ◽  
Author(s):  
Pascal Beaudeau ◽  
Abdelkrim Zeghnoun ◽  
Magali Corso ◽  
Agnès Lefranc ◽  
Loïc Rambaud
Keyword(s):  
Water Quality ◽  
Time Series ◽  
Tap Water ◽  
Time Series Study ◽  
Tap Water Quality ◽  
Series Study

A time series study of anti-diarrheal drug sales and tap-water quality

1999 ◽  
Vol 9 (4) ◽  
pp. 293-311 ◽  
Author(s):  
Pascal Beaudeau ◽  
Pierre Payment ◽  
Dominique Bourderont ◽  
Francois Mansotte ◽  
Onealy Boudhabay ◽  
...  
Keyword(s):  
Water Quality ◽  
Time Series ◽  
Tap Water ◽  
Time Series Study ◽  
Drug Sales ◽  
Tap Water Quality ◽  
Series Study

scholarly journals Time series study of weather, water quality, and acute gastroenteritis at Water Safety Plan implementation sites in France and Spain

2018 ◽  
Vol 221 (4) ◽  
pp. 714-726 ◽  
Author(s):  
Karen E. Setty ◽  
Jerome Enault ◽  
Jean-Francois Loret ◽  
Claudia Puigdomenech Serra ◽  
Jordi Martin-Alonso ◽  
...  
Keyword(s):  
Water Quality ◽  
Time Series ◽  
Acute Gastroenteritis ◽  
Water Safety ◽  
Plan Implementation ◽  
Time Series Study ◽  
Safety Plan ◽  
Water Safety Plan ◽  
Series Study

scholarly journals A time series study of drug sales and turbidity of tap water in Le Havre, France

2012 ◽  
Vol 10 (2) ◽  
pp. 221-235 ◽  
Author(s):  
Pascal Beaudeau ◽  
Alain Le Tertre ◽  
Abdelkrim Zeghnoun ◽  
Antonella Zanobetti ◽  
Joel Schwartz
Keyword(s):  
Time Series ◽  
Poisson Regression ◽  
Tap Water ◽  
Data Set ◽  
Water Turbidity ◽  
Time Series Study ◽  
Drug Sales ◽  
Infectious Risk ◽  
Period 2 ◽  
Series Study

The 80,000 inhabitants of the lower part of Le Havre obtain their water supply from two karstic springs, Radicatel and Saint-Laurent. Until 2000, the Radicatel water was settled when turbidity exceeded 3 NTU, then filtered and chlorinated, whereas the Saint-Laurent water was simply chlorinated. Our study aimed to characterize the link between water turbidity and the incidence of acute gastroenteritis (AGE). Records on drug sales used for the treatment of AGE were collected from January 1994 to June 1996 (period 1) and from March 1997 to July 2000 (period 2). Daily counts of drug sales were modeled using a Poisson Regression. We used data set 2 as a discovery set, identifying relevant (i.e. both significant and plausible) exposure covariates and lags. We then tested this model on period 1 as a replication dataset. In period 2, the daily drug sales correlated with finished water turbidity at both resources. Settling substantially modified the risk related to turbidity of both raw and finished waters at Radicatel. Correlations were reproducible in period 1 for water from the Radicatel spring. Timeliness of treatment adaptation to turbidity conditions appears to be crucial for reducing the infectious risk due to karstic waters.

The role of parental self-regulation and household chaos in parent-toddler interactions: A time-series study.

2020 ◽  
Author(s):  
Sanne B. Geeraerts ◽  
Joyce Endendijk ◽  
Kirby Deater-Deckard ◽  
Jorg Huijding ◽  
Marike H. F. Deutz ◽  
...  
Keyword(s):  
Time Series ◽  
Self Regulation ◽  
Household Chaos ◽  
Time Series Study ◽  
Series Study
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