Featured Research

from universities, journals, and other organizations

Higher taxes, smoke-free policies are reducing smoking in moms-to-be

Date:
June 5, 2012
Source:
Elsevier Health Sciences
Summary:
It's estimated that almost 23 percent of women enter pregnancy as smokers and more than half continue to smoke during pregnancy, leading to excess health-care costs at delivery and beyond. In one of the first studies to assess smoking bans and taxes on cigarettes, along with the level of tobacco control spending, researchers have found that state tobacco control policies can be effective in curbing smoking during pregnancy, and in preventing a return to smoking within four months on average, after delivery.

It's estimated that almost 23% of women enter pregnancy as smokers and more than half continue to smoke during pregnancy, leading to excess healthcare costs at delivery and beyond. In one of the first studies to assess smoking bans and taxes on cigarettes, along with the level of tobacco control spending, researchers have found that state tobacco control policies can be effective in curbing smoking during pregnancy, and in preventing a return to smoking within four months on average, after delivery.

Related Articles


The results were published online June 5 in advance of the July issue of the American Journal of Preventive Medicine.

"This is one of the first studies of pregnant women's smoking in the new era of more restrictive state tobacco control policies," says lead investigator E. Kathleen Adams, PhD, Department of Health Policy and Management, Emory University. "We found that a $1.00 increase in cigarette taxes increases the quit rate among pregnant women from 44.1% to 48.9%, a sizable effect. Moreover, tax policies appear to be effective in keeping these women from relapsing in the first few months postpartum, and the implementation of a full workplace smoke-free policy also increases quits."

Researchers from Emory University and the Centers for Disease Control and Prevention examined cigarette smoking among 225,445 women with live births from 2000-2005 in 29 states plus New York City. Data on smoking status (pre-pregnancy smoking; quitting during pregnancy; and remaining quit 4 months after delivery) were merged with cigarette price data, including federal, state, and local cigarette excise taxes, data on state tobacco control spending for the period, and the existence of full or partial bans of worksite or restaurant smoking.

Investigators determined that a $1.00 increase in taxes and prices increases the probability of quitting by the last three months of pregnancy by 4.8 percentage points. The probability of having sustained nonsmoking four months after delivery is increased by 4.2 percentage points or from 21.3% to 25.5%, with a $1.00 increase in real taxes. A full ban on smoking at private worksites increased the probability of quitting smoking during pregnancy by 4-5 percentage points.

The findings did not indicate that cumulative tobacco control spending affects smoking among pregnant women. "Insignificant results on tobacco control spending may indicate that such spending needs to reach a minimum threshold recommended by the Centers for Disease Control and Prevention," notes Dr. Adams. "If additional tobacco tax revenues were used by states to support implementation of smoke-free and other effective policies, then tax policy could have additional effects on prevalence of smoking and in turn, help improve birth outcomes, and reduce healthcare costs at delivery."


Story Source:

The above story is based on materials provided by Elsevier Health Sciences. Note: Materials may be edited for content and length.


Journal Reference:

  1. E.K. Adams, S. Markowitz, V. Kannan, P.M. Dietz, V.T. Tong, A.M. Malarcher. Reducing Prenatal Smoking: The Role of State Policies. American Journal of Preventive Medicine, Volume 43, Issue 1 (July 2012) DOI: 10.1016/j.amepre.2012.02.030

Cite This Page:

Elsevier Health Sciences. "Higher taxes, smoke-free policies are reducing smoking in moms-to-be." ScienceDaily. ScienceDaily, 5 June 2012. <www.sciencedaily.com/releases/2012/06/120605075535.htm>.
Elsevier Health Sciences. (2012, June 5). Higher taxes, smoke-free policies are reducing smoking in moms-to-be. ScienceDaily. Retrieved December 22, 2014 from www.sciencedaily.com/releases/2012/06/120605075535.htm
Elsevier Health Sciences. "Higher taxes, smoke-free policies are reducing smoking in moms-to-be." ScienceDaily. www.sciencedaily.com/releases/2012/06/120605075535.htm (accessed December 22, 2014).

Share This


More From ScienceDaily



More Health & Medicine News

Monday, December 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Christmas Kissing Good for Health

Christmas Kissing Good for Health

Reuters - Innovations Video Online (Dec. 22, 2014) Scientists in Amsterdam say couples transfer tens of millions of microbes when they kiss, encouraging healthy exposure to bacteria. Suzannah Butcher reports. Video provided by Reuters
Powered by NewsLook.com
Brain-Dwelling Tapeworm Reveals Genetic Secrets

Brain-Dwelling Tapeworm Reveals Genetic Secrets

Reuters - Innovations Video Online (Dec. 22, 2014) Cambridge scientists have unravelled the genetic code of a rare tapeworm that lived inside a patient's brain for at least four year. Researchers hope it will present new opportunities to diagnose and treat this invasive parasite. Matthew Stock reports. Video provided by Reuters
Powered by NewsLook.com
Touch-Free Smart Phone Empowers Mobility-Impaired

Touch-Free Smart Phone Empowers Mobility-Impaired

Reuters - Innovations Video Online (Dec. 21, 2014) A touch-free phone developed in Israel enables the mobility-impaired to operate smart phones with just a movement of the head. Suzannah Butcher reports. Video provided by Reuters
Powered by NewsLook.com
Earthworms Provide Cancer-Fighting Bacteria

Earthworms Provide Cancer-Fighting Bacteria

Reuters - Innovations Video Online (Dec. 21, 2014) Polish scientists isolate bacteria from earthworm intestines which they say may be used in antibiotics and cancer treatments. Suzannah Butcher reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins