Resident use of the Internet, e-mail, and personal electronics in the care of surgical patients.

Science.gov (United States)

Plant, Mathew A; Fish, Joel S

2015-01-01

The use of smartphones, e-mail, and the Internet has affected virtually all areas of patient care. Current university and hospital policies concerning the use of devices may be incongruent with day-to-day patient care. The goal was to assess the current usage patterns of the Internet, e-mail, and personal electronics for clinical purposes by surgical residents as well as their communication habits and preferences. Also assessed was residents' knowledge regarding the institutional policies surrounding these issues. Surgical residents (n = 294) at a large teaching institution were surveyed regarding their knowledge of university policies as well as daily use of various communication technologies. Communication preferences were determined using theoretical clinical scenarios. Our survey with a response rate of 54.7% (n = 161) revealed that 93.8% of participants indicated daily Internet use for clinical duties. Most respondents (72%) were either completely unaware of the existence of guidelines for its use or aware but had no familiarity with their content. Use of e-mail for clinical duties was common (85%), and 74% of the respondents rated e-mail as "very important" or "extremely important" for patient care. Everyone who responded had a mobile phone with 98.7% being "smartphones," which the majority (82.9%) stated was "very important" or "extremely important" for patient care. Text messaging was the primary communication method for 57.8% of respondents. The traditional paging system was the primary communication method for only 1.3% of respondents and the preferred method for none. Daily use of technology is the norm among residents; however, knowledge of university guidelines was exceedingly low. Residents need better education regarding current guidelines. Current guidelines do not reflect current clinical practice. Hospitals should consider abandoning the traditional paging system and consider facilitating better use of residents' mobile phones.

Interest in internet lung cancer support among rural cardiothoracic patients.

Science.gov (United States)

Quin, Jacquelyn; Stams, Victor; Phelps, Beth; Boley, Theresa; Hazelrigg, Stephen

2010-05-01

The Internet may provide an alternative option for rural lung cancer patients who lack access to on-site cancer support; however, Internet access and use among rural patients is unknown. An anonymous waiting-room survey was administered to all outpatient cardiothoracic surgery patients over 3 mo. Survey questions included age, gender, and diagnosis, possession of a home computer and Internet service, estimated Internet use, and use of the Internet for health information. Patients with known or suspected lung cancer were asked to indicate their interest in on-site and Internet cancer support. There were 597 returned surveys (response rate 96%). The mean age was 64.6 y (SE 0.55), and 58% were men. Diagnoses included known or possible lung cancer (15.4%), lung disease (9.5%), heart disease (30.4%), other diagnoses (13.9%), and undetermined (30.6%). There were 343 patients (57.4%) with a home computer and 299 (50.1%) with home Internet service. Average Internet use was 8.5 h per wk (n = 298), and 225 patients used the Internet for health information. Of the 92 patients with lung cancer, 10 indicated interest in on-site support services while 37 expressed interest in Internet-based support. Based on survey results, a slight majority of rural patients have a home computer and Internet access. Internet use for health information appears relatively common. Overall interest for support services among lung cancer patients appears modest with a greater interest in Internet-based services compared with on-site support. Copyright 2010 Elsevier Inc. All rights reserved.

Readability and quality assessment of internet-based patient education materials related to laryngeal cancer.

Science.gov (United States)

Narwani, Vishal; Nalamada, Keerthana; Lee, Michael; Kothari, Prasad; Lakhani, Raj

2016-04-01

Patients are increasingly using the internet to access health-related information. The purpose of this study was to assess the readability and quality of laryngeal cancer-related websites. Patient education materials were identified by performing an internet search using 3 search engines. Readability was assessed using Flesch Reading Ease Score (FRES), Flesch-Kincaid Grade Level (FKGL), and Gunning Fog Index (GFI). The DISCERN instrument was utilized to assess quality of health information. A total of 54 websites were included in the analysis. The mean readability scores were as follows: FRES, 48.2 (95% confidence interval [CI] = 44.8-51.6); FKGL, 10.9 (95% CI = 10.3-11.5); and GFI, 13.8 (95% CI = 11.3-16.3). These scores suggest that, on average, online information about patients with laryngeal cancer is written at an advanced level. The mean DISCERN score was 49.8 (95% CI = 45.4-54.2), suggesting that online information is of variable quality. Our study suggests much of the laryngeal cancer information available online is of suboptimal quality and written at a level too difficult for the average adult to read comfortably. © 2015 Wiley Periodicals, Inc.

Social and psychological determinants of participation in internet-based cancer support groups

DEFF Research Database (Denmark)

Høybye, Mette Terp; Dalton, Susanne Oksbjerg; Christensen, Jane

2010-01-01

PURPOSE: In this study, we identified the social and psychological characteristics of Danish cancer patients that determine use of the internet for support. MATERIALS AND METHODS: We invited 230 cancer patients taking part in a public rehabilitation program to participate in an internet module...... observed no difference between the two groups in quality of life or psychological well-being, while coping to some extent seemed related to participation in internet support groups. CONCLUSION: This study adds to the discussion on social inequality in internet use by cancer patients, showing that patients...... comprising training in the retrieval of cancer-related information from the internet and self-support groups. Persons who were motivated to join the internet groups (N = 100; 47%) were compared with persons who chose not to participate (N = 111) on the basis of self-reported baseline questionnaire data...

AstroMail: Electronic mail for the astrophysics community

Science.gov (United States)

Scherrer, Phillip H.; Bogart, Richard S.

1993-01-01

As part of the NASA Science Internet User Support Services program, NASA Goddard was interested in R&D which could extend the SolarMail system developed by members of the Wilcox Space Observatory at Stanford University to support a larger astrophysics user community. Specific objectives of the R&D effort were to include: a clone of the existing SolarMail system with additional documentation, enabling a parallel mail system to be established by populating the database; a cloned version of SolarMail functioning with a user database similar to that of the High Energy Astrophysics Division (HEAD) of the American Astronomical Society; a report on the status and surveyed usage of SolarMail and its clones into an extendable distributed mail system to serve as the basis for AstroMail, including a draft declaration of policy; a prototype AstroMail system based on the above specifications and including at least SolarMail and one of its clones supporting a set of astronomy user databases as subsets; and a report on the status of the prototype AstroMail with recommendations for future modifications to AstroMail.

Changes Over Time in the Utilization of Disease-Related Internet Information in Newly Diagnosed Breast Cancer Patients 2007 to 2013

Science.gov (United States)

Kahana, Eva; Kuhr, Kathrin; Ansmann, Lena; Pfaff, Holger

2014-01-01

Background As the number of people with Internet access rises, so does the use of the Internet as a potentially valuable source for health information. Insight into patient use of this information and its correlates over time may reveal changes in the digital divide based on patient age and education. Existing research has focused on patient characteristics that predict Internet information use and research on treatment context is rare. Objective This study aims to (1) present data on the proportion of newly diagnosed breast cancer patients treated in German breast centers from 2007 to 2013 who used the Internet for information on their disease, (2) look into correlations between Internet utilization and sociodemographic characteristics and if these change over time, and (3) determine if use of Internet information varies with the hospitals in which the patients were initially treated. Methods Data about utilization of the Internet for breast cancer–specific health information was obtained in a postal survey of breast cancer patients that is conducted annually in Germany with a steady response rate of 87% of consenting patients. Data from the survey were combined with data obtained by hospital personnel (eg, cancer stage and type of surgery). Data from 27,491 patients from 7 consecutive annual surveys were analyzed for this paper using multilevel regression modeling to account for clustering of patients in specific hospitals. Results Breast cancer patients seeking disease-specific information on the Internet increased significantly from 26.96% (853/3164) in 2007 to 37.21% (1485/3991) in 2013. Similar patterns of demographic correlates were found for all 7 cohorts. Older patients (≥70 years) and patients with <10 years of formal education were less likely to use the Internet for information on topics related to their disease. Internet use was significantly higher among privately insured patients and patients living with a partner. Higher cancer stage and a

Gastric cancer-related information on the Internet: incomplete, poorly accessible, and overly commercial.

LENUS (Irish Health Repository)

Killeen, Shane

2011-02-01

Patients increasingly use the Internet for gastric cancer information. However, the quality of the information is questionable. We evaluated the accuracy, completeness, accessibility, reliability, and readability of gastric cancer websites.

INTELLIGENT E-MAIL PERSONALIZATION SYSTEM

Directory of Open Access Journals (Sweden)

SHANMUGASUNDARAM HARIHARAN

2011-02-01

Full Text Available In Internet era E-mail has become the most important mode of communication in every day life. E-mail offers several advantages like secure delivery, speed, cheaper cost, acknowledgement report, transparent service, and distributed environment. As spammers try to induce large amount of spam or unsolicited mails, managing these E-mails’s in an efficient manner requires huge attention. This paper focus on personalizing the E-mail messages after eliminating the spam messages. The basic step starts with pre-processing the documents and classifying the contents into several folders or categories. The next step is to cluster the documents based on the relativeness they have using cosine similarity metric. This clustering approach is carried out using unsupervised method. The mail messages are the parsed through a filter that would identify the spam immediately. Studies on personalization of mails after spam identification, prioritizing the E-mail’s based on the importance and summarization of were also proposed. The results were quiet promising leading to efficient spam identification providing a platform for further improvements to build a domain independent personalizer system.

DSHEA's third-party literature exemption; mail order sales, direct marketing, and Internet use.

Science.gov (United States)

Raubicheck, C J

1999-01-01

This article examines ways in which marketers of dietary supplements can make use of the "third-party literature" section of the Dietary Supplement Health and Education Act of 1994 (DSHEA). This provision permits persons or entities, other than manufacturers or distributors, to distribute to consumers certain publications in connection with the sale of particular supplements. These publications may include statements about the therapeutic benefits of such products without subjecting the products to regulation by the Food and Drug Administration (FDA) as unapproved new drugs. Specifically, this article addresses the following: Can a dietary supplement manufacturer or distributor send third-party literature about a dietary supplement to a customer in a mail order sales transaction? Can third-party literature be disseminated by mail with dietary supplement catalogues only? Can third-party literature be disseminated by sales representatives engaged in direct marketing of dietary supplements? Can third-party literature appear on the Internet? The answer appears to be affirmative in each of these situations.

Discussion groups on the Internet: journaling.

Science.gov (United States)

Till, J E

1995-09-01

Interactive communication on the Internet, as illustrated by the e-mail-based breast cancer discussion group, provides an alternative to the telephone, the fax machine and regular mail, and is a resource for communications research, the potential of which is only beginning to be appreciated. At least some of the messages posted to such discussion groups could be regarded as a form of "journaling". Such messages are eminently suitable for qualitative data analysis.

Breast cancer information on the internet: analysis of accessibility and accuracy.

LENUS (Irish Health Repository)

Quinn, E M

2012-02-18

Studies show internet sourced information often has poor accuracy. However, it is rapidly becoming a major source of patient information. Our aim was to assess accuracy of breast cancer-related information on the internet. The top five breast cancer-related search terms were identified using the commercial program "Wordtracker". These terms were searched using the search-engine "Google" and the top 100 webpages per topic analysed for applicability and accuracy of information. Overall 500 webpages were analysed. 42% were inapplicable to the question asked. Applicable accuracy rates were variable amongst the five terms: "breast cancer symptoms" 84%, "breast cancer care" 87%, "breast cancer stage" 88%, "breast cancer survival" 91% and "breast cancer signs" 78%. Educational websites were more likely to be accurate(p < 0.001) and interest group administered websites less likely to be accurate(p = 0.018) than other websites. Finding accurate breast cancer information on the internet is difficult due to large numbers of inapplicable unregulated websites preferentially returned via search engines.

Internet research in an international context.

Science.gov (United States)

Baernholdt, Marianne; Clarke, Sean P

2006-02-01

Computers and the Internet provide researchers with new options in surveying. When using electronic surveys, several practical and methodological issues need to be considered such as whether the majority of the surveyed population has Internet access and whether an e-mail or a Web-based survey is most appropriate. Other important considerations relate to Internet security issues and, in international research, the possibility of language barriers. Despite these challenges, electronic surveys offer a promising alternative to conventional mail surveys.

eHealth literacy, Internet and eHealth service usage: a survey among cancer patients and their relatives.

Science.gov (United States)

Halwas, Nikolaus; Griebel, Lena; Huebner, Jutta

2017-11-01

The aim of our study was to investigate Internet and eHealth usage, with respect to eHealth literacy, by cancer patients and their relatives. Using a standardized questionnaire we asked patients who attended lectures on complementary medicine in 2016. We received 142 questionnaires. The frequency of general Internet usage was directly associated with younger age and better Internet connection. Younger participants were not only more confident in allocating health-related Internet information into reliable or unreliable facts, but also more confident and capable of gaining medical knowledge through eHealth services. A regular use of eHealth services facilitated the decision-making process. Reading ability was associated with a better understanding regarding eHealth offers. In a modern health care system, emphasis should be on skills contributing to eHealth literacy among patients to improve their ability to profit from eHealth offers and improve health care.

Internet Recruitment of Asian American Breast Cancer Survivors.

Science.gov (United States)

Im, Eun-Ok; Lee, Yaelim; Ji, Xiaopeng; Zhang, Jingwen; Kim, Sangmi; Chee, Eunice; Chee, Wonshik; Tsai, Hsiu-Min; Nishigaki, Masakazu; Yeo, Seon Ae; Shapira, Marilyn M; Mao, Jun James

2016-01-01

The purpose of this article is to identify practical issues in Internet recruitment of racial/ethnic minorities by analyzing an Internet intervention study conducted with Asian American breast cancer survivors, and to propose directions for recruitment of racial/ethnic minorities for future Internet research. Six practical issues were identified: (a) a relatively fewer number of Internet communities/groups; (b) hindrances in establishing authenticity; (c) difficulties in gaining entrée from the webmasters or Web site owners of Internet communities/groups; (d) the necessity of racially/ethnically matched research team members; (e) flexibility required in recruitment strategies; and (f) strategies to overcome the low response rate.

Cancer Patients and the Internet: a Survey Among German Cancer Patients.

Science.gov (United States)

Ebel, Marie-Desiree; Stellamanns, Jan; Keinki, Christian; Rudolph, Ivonne; Huebner, Jutta

2017-09-01

An increasing number of patients and relatives use the Internet to get additional or initial information about their disease. The aim of the study was to reevaluate the Internet usage among German cancer patients. Using a standardized questionnaire, we did an anonymous survey on patients attending a series of lectures on complementary medicine in 2014. We received 255 questionnaires. Nearly 80 % of the participants stated that they used the Internet to read up information about health or medicine issues. There was no significant difference regarding gender, age, or status (patient, current treatment/former treatment; relatives). Most users use the Internet in order to get additional information after a consultation with a physician (82.2 %). Important qualities from the view of the patient are a trustable source (65.3 %), information from experts (59.6 %), and actual information (52.8 %). There is an increasing number of patients in Germany looking for information in the Internet mostly in the intention of getting additional information. Yet, as the quality of information is heterogeneous, false information may lead to distrust in the doctor or wrong decision-making. Accordingly, organizations working on improving quality of cancer care should engage in conveying comprehensive and actual information adapted to the needs of patients. Physicians should know trustful websites for referral of patients.

Uptake and adherence of a self-directed internet-based mental health intervention with tailored e-mail reminders in senior high schools in Norway.

Science.gov (United States)

Lillevoll, Kjersti R; Vangberg, Hans Christian B; Griffiths, Kathleen M; Waterloo, Knut; Eisemann, Martin R

2014-01-21

Internet-based cognitive behavioural therapy (ICBT) is a promising approach to the prevention and reduction of depressive symptoms among adolescents. This study aimed to evaluate the feasibility and efficacy of disseminating a self-directed internet-based mental health intervention (MoodGYM) in senior high schools. It also sought to investigate possible effects of tailored and weekly e-mail reminders on initial uptake and adherence to the intervention. A baseline survey was conducted in four senior high schools in two Norwegian municipalities (n = 1337). 52.8% (707/1337) of the students consented to further participation in the trial and were randomly allocated to one of three MoodGYM intervention groups (tailored weekly e-mail reminder (n = 175), standardized weekly e-mail reminder (n = 176 ) or no e-mail reminder (n = 175)) or a waitlist control group (n = 180). We tested for effects of the intervention on depression and self-esteem using multivariate analysis of variance, effects of tailored e-mail and self-reported current need of help on initial uptake of the intervention using logistic regression and the effect of weekly e-mails on adherence using ordinal regression. There was substantial non-participation from the intervention, with only 8.5% (45/527) participants logging on to MoodGYM, and few proceeding beyond the first part of the programme. No significant effect on depression or self-esteem was found among the sample as a whole or among participants with elevated depression scores at baseline. Having a higher average grade in senior high school predicted initial uptake of the intervention, but tailored e-mail and self-reported current need of help did not. Weekly e-mail prompts did not predict adherence. The main reasons for non-use reported were lack of time/forgetting about it and doubt about the usefulness of the program. Overall, disseminating a self-directed internet-based intervention to a school population proved difficult despite steps taken to

An Internet treatment with weekly e-mail contacts used in a tobacco unit: clinical utility and predictors of outcome

NARCIS (Netherlands)

Gallego, M.J.; Modesto, M.; Muñoz, M.A.; Almajano, M.J.; Modolell, E.; Peris, C.P.; Emmelkamp, P.M.G.

2014-01-01

This work presents preliminary data on the clinical utility and outcome predictors of The San Francisco Stop Smoking Internet Site (SFSSIS) (Lenert et al., 2003) used with weekly e-mail contacts and the usual pharmacological treatment. Fifty smokers participated in the current series of cases, 24

Communicative In-Betweens of E-mail Communication

DEFF Research Database (Denmark)

Hansen, Ejvind

2009-01-01

In this paper I seek to deconstruct internet-based communication. I highlight Derrida’s focus on the margins and in-betweens of communication, and relate it to the genre of e-mail. I argue (i) that the silence between the dialogic turns becomes more marked, while (ii) the separation of present an...

E-mail survey with an attached Form: an off-line data collection alternative via the internet

Directory of Open Access Journals (Sweden)

Alexandre Reis Graeml

2008-09-01

Full Text Available As people start incorporating the Internet in their daily routine, using its resources to carry out their usual activities, it becomes easier to use the Web's environment also to collect data by means of electronic surveys. This paper reports the use of a quantitative research survey, which used an "intelligent" MS Word form, which was sent through e-mail to industrial manufacturers in the state of Sao Paulo - Brazil. The response speed was much better than usually achieved using the conventional procedure of sending the survey through regular mail. The return rate was satisfactory and the cost was much lower than usually incurred, due to the virtualization of the contact with the respondent. The initiative was so successful that the authors decided to share their experience with the academic community, contributing to the maturing of the e-mail survey methodology. Although the focus of this study was strictly academic, the authors believe that the adopted procedures are also suitable for market research, feedback gathering and other entrepreneurial needs.

Security, privacy, and confidentiality issues on the Internet

OpenAIRE

Kelly, Grant; McKenzie, Bruce

2002-01-01

We introduce the issues around protecting information about patients and related data sent via the Internet. We begin by reviewing three concepts necessary to any discussion about data security in a healthcare environment: privacy, confidentiality, and consent. We are giving some advice on how to protect local data. Authentication and privacy of e-mail via encryption is offered by Pretty Good Privacy (PGP) and Secure Multipurpose Internet Mail Extensions (S/MIME). The de facto Internet standa...

You've got mail! An examination of a statewide direct-mail marketing campaign to promote deceased organ donor registrations.

Science.gov (United States)

Quick, Brian L; LaVoie, Nicole R; Morgan, Susan E; Bosch, Dave

2015-11-01

This study extends previous direct-mail campaigns by evaluating the effectiveness of a marketing campaign promoting organ donation message strategies from the vantage point of organ donors, organ recipients, individuals on the waiting list, or a combination of these three frames. Illinois residents were randomly assigned to one of four organ donation brochures disseminated via U.S. postal mail. Registrations occurred via the Internet and U.S. postal mail. Individuals register at a greater rate following exposure to the combination framed message compared to organ donor, organ recipient, and waiting list narratives. The campaign revealed that individuals are more likely to register via U.S. postal mail than the Internet. Direct-mail marketing efforts were shown to be an effective approach to promote organ and tissue donation registrations. The results demonstrated a preference for the combination framed brochure. The results are discussed with an emphasis on the practical implications of utilizing direct-mail marketing efforts to promote organ donation among young adults. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Patterns of Internet-based health information seeking in adult survivors of childhood cancer.

Science.gov (United States)

Claridy, Mechelle D; Hudson, Melissa M; Caplan, Lee; Mitby, Pauline A; Leisenring, Wendy; Smith, Selina A; Robison, Leslie L; Mertens, Ann C

2018-05-01

To assess where, when, and why survivors of childhood cancer seek health information. Data from the Childhood Cancer Survivor Study (CCSS) cohort (n = 1386) and Health Information National Trends Survey (n = 2385) were analyzed to determine the health information seeking strategies of childhood cancer survivors. Descriptive frequencies, χ 2 analyses, t-tests, and multivariable logistic regression models were used. To seek health-related information for themselves, 54% (n = 742) of the childhood survivors reported using the Internet in the past 12 months, compared to 45% of the general population (adjusted OR: 2.76; 95% CI: 2.40-3.19). Childhood cancer survivors who used the Internet for health information were more likely to be female, between the ages of 18-34, have received some college education or be a college graduate, and report being in poor health. Although survivors were less likely than the general population to trust health information from the Internet (P < 0.01), they indicated that they would like a secure website that uses information from their medical records to provide individualized health-related information. The use of the Internet to access health information among the childhood cancer survivors was over 50%. Information on late effects was a high priority for most survivors, as was their interest in websites related to late effects and a website on patient information tailored to personal situations. Identification of factors associated with searching the Internet for cancer information may provide direction for development of effective cancer communication interventions for this at-risk population. © 2018 Wiley Periodicals, Inc.

Open-Rate Controlled Experiment in E-Mail Marketing Campaigns

OpenAIRE

Biloš, Antun; Turkalj, Davorin; Kelić, Ivan

2016-01-01

Purpose – The main purpose of this paper is to test the controlled experiment (A/B split) methodology in B2C oriented e-mail marketing campaigns. Design/Methodology/Approach – E-mail marketing techniques have been a substantial part of e-marketing methodology since the early Internet days of the mid-1990s. From the very beginning of Internet utilization for business purposes, e-mail was one of the most widely used communication techniques in B2B and B2C markets alike. Due to high volumes o...

Representativeness of two sampling procedures for an internet intervention targeting cancer-related distress: a comparison of convenience and registry samples

OpenAIRE

Owen, Jason E.; Bantum, Erin O'Carroll; Criswell, Kevin; Bazzo, Julie; Gorlick, Amanda; Stanton, Annette L.

2013-01-01

Internet interventions often rely on convenience sampling, yet convenience samples may differ in important ways from systematic recruitment approaches. The purpose of this study was to evaluate potential demographic, medical, and psychosocial differences between Internet-recruited and registry-recruited cancer survivors in an Internet-based intervention. Participants were recruited from a cancer registry (n = 80) and via broad Internet outreach efforts (n = 160). Participants completed a set ...

31 CFR 515.542 - Mail and telecommunications-related transactions.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Mail and telecommunications-related... Licenses, Authorizations, and Statements of Licensing Policy § 515.542 Mail and telecommunications-related..., incident to the provision of telecommunications services between the United States and Cuba, the provision...

76 FR 50414 - International Mail Manual; Incorporation by Reference

Science.gov (United States)

2011-08-15

... of providing affordable, universal mail service. It continues to: (1) increase the user's ability to find information; (2) increase the users' confidence that they have found the information they need...] Internet site at http://pe.usps.com . List of Subjects in 39 CFR Part 20 Foreign relations; Incorporation...

Representativeness of two sampling procedures for an internet intervention targeting cancer-related distress: a comparison of convenience and registry samples.

Science.gov (United States)

Owen, Jason E; Bantum, Erin O'Carroll; Criswell, Kevin; Bazzo, Julie; Gorlick, Amanda; Stanton, Annette L

2014-08-01

Internet interventions often rely on convenience sampling, yet convenience samples may differ in important ways from systematic recruitment approaches. The purpose of this study was to evaluate potential demographic, medical, and psychosocial differences between Internet-recruited and registry-recruited cancer survivors in an Internet-based intervention. Participants were recruited from a cancer registry (n = 80) and via broad Internet outreach efforts (n = 160). Participants completed a set of self-report questionnaires, and both samples were compared to a population-based sample of cancer survivors (n = 5,150). The Internet sample was younger, better educated, more likely to be female, had longer time since diagnosis, and had more advanced stage of disease (p's sample was over-represented by men and those with prostate or other cancer types (p's sample also exhibited lower quality of life and social support and greater mood disturbance (p's convenience and systematic samples differ has important implications for external validity and potential for dissemination of Internet-based interventions.

Recruiting Young Adult Cancer Survivors for Behavioral Research

Science.gov (United States)

Horowitz, Santina; Marcus, Bess

2012-01-01

Young adults have been dramatically underrepresented in cancer survivorship research. One contributing factor is the difficulty recruiting this population. To identify effective recruitment strategies, the current study assessed the yield of strategies used to recruit young survivors for an exercise intervention including: clinic-based recruitment, recruitment at cancer-related events, mailings, telephone-based recruitment, advertising on the internet, radio, television and social networking media, distributing brochures and word-of-mouth referrals. When taking into account the strategies for which we could track the number of survivors approached, recruitment at an oncology clinic was the most productive: 38 % of those approached were screened and 8 % enrolled. When evaluating which strategy yielded the greatest percentage of the sample, however, mailings were the most productive. Given widespread use of the internet and social networking by young adults, investigators should also consider these low-cost recruitment strategies. PMID:22810954

Recruiting young adult cancer survivors for behavioral research.

Science.gov (United States)

Rabin, Carolyn; Horowitz, Santina; Marcus, Bess

2013-03-01

Young adults have been dramatically underrepresented in cancer survivorship research. One contributing factor is the difficulty recruiting this population. To identify effective recruitment strategies, the current study assessed the yield of strategies used to recruit young survivors for an exercise intervention including: clinic-based recruitment, recruitment at cancer-related events, mailings, telephone-based recruitment, advertising on the internet, radio, television and social networking media, distributing brochures and word-of-mouth referrals. When taking into account the strategies for which we could track the number of survivors approached, recruitment at an oncology clinic was the most productive: 38 % of those approached were screened and 8 % enrolled. When evaluating which strategy yielded the greatest percentage of the sample, however, mailings were the most productive. Given widespread use of the internet and social networking by young adults, investigators should also consider these low-cost recruitment strategies.

Using the Internet for information about breast cancer: a questionnaire-based study.

Science.gov (United States)

Littlechild, Sophie Anna; Barr, Lester

2013-09-01

To identify the proportion of breast cancer patients that used the Internet for breast cancer information; to classify patterns of use based on patient demographics; and to evaluate whether using the Internet for this purpose was beneficial or problematic. Also to recognize whether a specific demographic group was more likely to experience problems when using the Internet for breast cancer information. A 10-item questionnaire was given to patients who attended the breast unit at the University Hospital of South Manchester between May and June 2011 following breast cancer treatment within the last 5 years. 200 questionnaires were completed. 50.5% of patients had used the Internet for breast cancer information, with younger (pincome (pInternet for breast cancer information, particularly those from ethnic minorities. Health professionals need to include a discussion about Internet use in consultations with breast cancer patients. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Securing E-mail Communication Using Hybrid Cryptosystem on Android-based Mobile Devices

Directory of Open Access Journals (Sweden)

Andri Zakariya

2012-12-01

Full Text Available One of the most popular internet services is electronic mail (e-mail. By using mobile devices with internet connection, e-mail can be widely used by anyone to exchange information anywhere and anytime whether public or confidential. Unfortunately, there are some security issues with email communication; e-mail is sent in over open networks and e-mail is stored on potentially insecure mail servers. Moreover, e-mail has no integrity protection so the body can be undectected altered in transit or on the e-mail server. E-mail also has no data origin authentication, so people cannot be sure that the emails they receive are from the e-mail address owner. In order to solve this problem, this study proposes a secure method of e-mail communication on Android-based mobile devices using a hybrid cryptosystem which combines symmetric encryption, asymmetric encryption and hash function. The experimental results show that the proposed method succeeded in meeting those aspects of information security including confidentiality, data integrity, authentication, and non-repudiation.

Marketing of personalized cancer care on the web: an analysis of Internet websites.

Science.gov (United States)

Gray, Stacy W; Cronin, Angel; Bair, Elizabeth; Lindeman, Neal; Viswanath, Vish; Janeway, Katherine A

2015-05-01

Internet marketing may accelerate the use of care based on genomic or tumor-derived data. However, online marketing may be detrimental if it endorses products of unproven benefit. We conducted an analysis of Internet websites to identify personalized cancer medicine (PCM) products and claims. A Delphi Panel categorized PCM as standard or nonstandard based on evidence of clinical utility. Fifty-five websites, sponsored by commercial entities, academic institutions, physicians, research institutes, and organizations, that marketed PCM included somatic (58%) and germline (20%) analysis, interpretive services (15%), and physicians/institutions offering personalized care (44%). Of 32 sites offering somatic analysis, 56% included specific test information (range 1-152 tests). All statistical tests were two-sided, and comparisons of website content were conducted using McNemar's test. More websites contained information about the benefits than limitations of PCM (85% vs 27%, P market one or more nonstandard tests as compared with standard tests (88% vs 44%, P = .04). © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Internet-based interventions for cancer-related distress: exploring the experiences of those whose needs are not met.

Science.gov (United States)

Gorlick, Amanda; Bantum, Erin O'Carroll; Owen, Jason E

2014-04-01

Low levels of engagement in Internet-based interventions are common. Understanding users' experiences with these interventions is a key to improving efficacy. Although qualitative methods are well-suited for this purpose, few qualitative studies have been conducted in this area. In the present study, we assessed experiences with an Internet-based intervention among cancer survivors who made minimal use of the intervention. Semi-structured interviews were conducted with 25 cancer survivors who were minimally engaged (i.e., spent around 1 h total on website) with the online intervention, health-space.net. The intervention was a 12-week, facilitated support group with social and informational components. Interviews were analyzed using an interpretive descriptive design. Three broad categories, consisting of 18 specific themes, were identified from the interviews, which included connecting with similar others, individual expectations, and problems with the site (Κ = 0.88). The 'similar others' category reflected the significance of interacting with relatable survivors (i.e., same cancer type), the 'individual expectations' category reflected the significance of participants' expectations about using online interventions (i.e., personally relevant information), and the 'problems with the site' category reflected the significance of study procedures (i.e., website structure). The data indicate that minimally engaged participants have high variability regarding their needs and preferences for Internet-based interventions. Using qualitative methodologies to identify and incorporate these needs into the next generation of interventions has the potential to increase engagement and outcomes. The current study provides a foundation for future research to characterize survivors' needs and offer suggestions for better meeting these needs. Copyright © 2013 John Wiley & Sons, Ltd.

A quantitative assessment of changing trends in internet usage for cancer information.

LENUS (Irish Health Repository)

McHugh, Seamus M

2012-02-01

BACKGROUND: The internet is an important source of healthcare information. To date, assessment of its use as a source of oncologic information has been restricted to retrospective surveys. METHODS: The cancer-related searches of approximately 361,916,185 people in the United States and the United Kingdom were examined. Data were collected from two separate 100-day periods in 2008 and 2010. RESULTS: In 2008, there were 97,531 searches. The majority of searches related to basic cancer information (18,700, 19%), followed by treatment (8404, 9%) and diagnosis (6460, 7%). This compares with 179,025 searches in 2010 representing an increase of 183%. In 2008 breast cancer accounted for 21,102 (21%) individual searches, increasing to 85,825 searches in 2010. In 2010 a total of 0.2% (321) of searches focused on litigation, with those searching for breast cancer information most likely to research this topic (P=0.000). CONCLUSION: Use of the internet as a source of oncological information is increasing rapidly. These searches represent the most sensitive information relating to cancer, including prognosis and litigation. It is imperative now that efforts are made to ensure the reliability and comprehensiveness of this information.

Reasons anglers did not respond to an internet survey and evaluation of data quality

Science.gov (United States)

Gigliotti, Larry M.; Henderson, Kjetil R.

2015-01-01

Natural resource management agencies have traditionally used statewide mail surveys to gather information from anglers, but cost savings and faster returns occur using the internet. This study examined mail or internet fishery survey return rates and associated data by license type of South Dakota resident anglers. Junior anglers (ages 16-18; Junior Combination license) had the lowest internet and mail survey return rates (20% and 28%, respectively), followed by adult anglers (ages 19-64; Adult Fishing and Adult Combination licenses; 30% and 39%, respectively), and senior anglers (ages 65+; Senior Fishing and Senior Combination licenses; 42% and 66%, respectively). The three age groups were significantly different on three email use characteristics (shared email, frequency of use, and comfort level). The primary reason for not responding to the internet survey was not receiving or noticing the email request, and secondarily, being too busy to respond. Although having a relatively low response rate, data collected by the internet compared to follow-up mail surveys of internet non-respondents were similar.

PENGGUNAAN TEKNOLOGI INTERNET DALAM BISNIS

OpenAIRE

Oviliani Yuliana

2000-01-01

The uses of internet in business are for information exchange, product catalog, promotion media, electronic mail, bulletin boards, electronic questioner, and mailing list. Internet can also be used for dialog, discussion, and consultation with customer online, therefore consumer can be proactively and interactively involved in designing, developing, marketing, and selling products. There are 2 methods for marketing products via internet, which are push and pull marketing. The advantages of in...

Penggunaan Teknologi Internet Dalam Bisnis

OpenAIRE

Yuliana, Oviliani

2000-01-01

The uses of internet in business are for information exchange, product catalog, promotion media, electronic mail, bulletin boards, electronic questioner, and mailing list. Internet can also be used for dialog, discussion, and consultation with customer online, therefore consumer can be proactively and interactively involved in designing, developing, marketing, and selling products. There are 2 methods for marketing products via internet, which are push and pull marketing. The advantages of in...

Effective strategies for recruiting of Asian cancer patients in internet research.

Science.gov (United States)

Lim, Hyun Ju; Lin, Chia-Ju; Liu, Yi; Chee, Wonshik; Im, Eun-Ok

2006-01-01

This poster is aims to provide directions for effective strategies for recruiting Asian cancer patients in Internet study among Asian American cancer patients. In the study, we used four different strategies to recruit Asian cancer participants: (a) general and ethnic specific Internet cancer support groups; (b) Asian Internet communities/groups; (c) Asian physician clinics, Asian community and culture center; and (d) community consultants. The most effective recruitment strategy among them was the recruitment through community consultant. The findings support the importance of using key persons in ethnic minority communities to recruit ethnic minority participants.

Internet access and online cancer information seeking among Latino immigrants from safety net clinics.

Science.gov (United States)

Selsky, Claire; Luta, George; Noone, Anne-Michelle; Huerta, Elmer E; Mandelblatt, Jeanne S

2013-01-01

Internet use is widespread, but little is known about Internet use for cancer information among Latinos, especially those who rely on safety net clinics. The authors investigated access to and intended use of the Internet for cancer information among low income, immigrant Latinos predominately from Central and South America. A cross-sectional study of 1,273 Latinos 21 years and older attending safety net clinics or health fairs was conducted from June 2007 to November 2008. The authors used logistic regression models to evaluate associations of age, acculturation, psychosocial factors and other covariates with Internet access and intended use of the Internet for cancer information among those with access. Of the sample, 44% reported Internet access. Higher information self-efficacy and greater trust in the Internet were independently associated with Internet access (p = .05 and p Internet use for cancer information, considering covariates. In addition, those with high (vs. low) perceived risk of cancer (OR = 1.76; 95% CI [1.14, 2.73]; p = .01) and higher levels of trust in online health information (OR = 1.47 per one-point increase; 95% [CI 1.19, 1.82]; p = .0004) were more likely to intend to seek cancer information online. These findings that Internet access is fairly high in the immigrant Latino population and that the Internet is a trusted source of cancer information suggest that the Internet may be a channel for cancer control interventions.

Security, privacy, and confidentiality issues on the Internet.

Science.gov (United States)

Kelly, Grant; McKenzie, Bruce

2002-01-01

We introduce the issues around protecting information about patients and related data sent via the Internet. We begin by reviewing three concepts necessary to any discussion about data security in a healthcare environment: privacy, confidentiality, and consent. We are giving some advice on how to protect local data. Authentication and privacy of e-mail via encryption is offered by Pretty Good Privacy (PGP) and Secure Multipurpose Internet Mail Extensions (S/MIME). The de facto Internet standard for encrypting Web-based information interchanges is Secure Sockets Layer (SSL), more recently known as Transport Layer Security or TLS. There is a public key infrastructure process to 'sign' a message whereby the private key of an individual can be used to 'hash' the message. This can then be verified against the sender's public key. This ensures the data's authenticity and origin without conferring privacy, and is called a 'digital signature'. The best protection against viruses is not opening e-mails from unknown sources or those containing unusual message headers.

Understanding Health and Health-Related Behavior of Users of Internet Health Information.

Science.gov (United States)

Wimble, Matt

2016-10-01

Little is known about how actual use of Internet health-related information is associated with health or health-related behavior. Using a nationally representative sample of 34,525 from 2012, this study examined the demographics of users of Internet health-related information (users), reports estimates of association with several health and behavioral outcomes adjusting for demographic factors, and analyzed the sample by education level, race, gender, and age. Analysis of a large nationally representative sample shows evidence that users of health-related information (users) on the Internet are younger, more educated, more likely to be insured, more likely to be female, and less likely to be African American. After adjusting for demographic differences, users are more likely to have been diagnosed with hypertension, cancer, stroke, and high cholesterol, but no evidence of current hypertension, weight-related issues, or being in fair or poor health. Users are less likely to smoke and among smokers are more likely to attempt quitting. Users are more likely to exercise, get a flu shot, pap smear, mammogram, HIV test, colon cancer screening, blood pressure check, and cholesterol check, but likely to be heavy drinkers. With few exceptions, results appear robust across gender, age groups, level of education, and ethnicity. Use is generally positively associated with prior diagnosis for several conditions and behaviors related to improved health, but I find no relationship with existing health status. The association between use of health-related Internet information and health-related behavior seems robust across levels of education, age, gender, and race.

The Internet as an emerging patient education tool among African American men with prostate cancer: an exploratory study.

Science.gov (United States)

Wallington, Sherrie Flynt

2008-06-01

The lives of African American men with prostate cancer are greatly influenced by the information available to them, some of which is accessed on the Internet. Research indicates that the Internet can enhance consumer health knowledge but has not reached socioeconomic groups at highest risk for health disparities, such as African American men with prostate cancer. In this study, focus groups were used to explore the perceptions and uses of the Internet as a patient education tool among 39 African American men aged 39 years and older with diverse socioeconomic backgrounds. Nineteen (49%) participants reported using the Internet, 15 (38%) reported no use but indicated it was used on their behalf, and 5 (13%) reported no use and no use on their behalf. The findings revealed varying degrees of Internet use for information and social support. Prostate cancer diagnosis, poor patient-doctor communications, and accessibility influenced Internet use. Accessibility related more to lack of ease and familiarity with Internet use than lack of computer access. With training and awareness, the Internet has potential as a patient education tool among African American men with prostate cancer.

Internet-based physical activity intervention for women with a family history of breast cancer.

Science.gov (United States)

Hartman, Sheri J; Dunsiger, Shira I; Marinac, Catherine R; Marcus, Bess H; Rosen, Rochelle K; Gans, Kim M

2015-12-01

Physical inactivity is a modifiable risk factor for breast cancer. Physical activity interventions that can be delivered through the Internet have the potential to increase participant reach. The efficacy of an Internet-based physical activity intervention was tested in a sample of women at an elevated risk for breast cancer. A total of 55 women with at least 1 first-degree relative with breast cancer (but no personal history of breast cancer) were randomized to a 3-month theoretically grounded Internet-based physical activity intervention or an active control arm. Minutes of moderate to vigorous physical activity, psychosocial mediators of physical activity adoption and maintenance, as well as worry and perceived risk of developing breast cancer were assessed at baseline, 3-month, and 5-month follow up. Participants were on average 46.2 (SD = 11.4) years old with a body mass index of 27.3 (SD = 4.8) kg/m2. The intervention arm significantly increased minutes of moderate to vigorous physical activity compared to the active control arm at 3 months (213 vs. 129 min/week) and 5 months (208 vs. 119 min/week; both ps Internet-based physical activity intervention may substantially increase physical activity in women with a family history of breast cancer. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Global surveillance of emerging diseases: the ProMED-mail perspective Vigilância global de doenças emergentes: a perspectiva da ProMED-mail

Directory of Open Access Journals (Sweden)

John P. Woodall

2001-01-01

Full Text Available The Internet is changing the way global disease surveillance is conducted. Countries and international organizations are increasingly placing their outbreak reports on the Internet, which speeds up distribution and therefore prevention and control. The World Health Organization (WHO has recognized the value of nongovernmental organizations and the media in reporting outbreaks, which it then attempts to verify through its country offices. However, WHO and other official sources are constrained in their reporting by the need for bureaucratic clearance. ProMED-mail has no such constraints, and posts outbreak reports 7 days a week. It is moderated by infectious disease specialists who add relevant comments. Thus, ProMED-mail complements official sources and provides early warning of outbreaks. Its network is more than 20,000 people in over 150 countries, who place their computers and time at the network's disposal and report on outbreaks of which they have knowledge. Regions and countries could benefit from adopting the ProMED-mail approach to complement their own disease surveillance systems.A Internet está mudando a condução da vigilância global de doenças. Cada vez mais, os países e as organizações internacionais estão divulgando seus informes na Internet, o que acelera não apenas a distribuição desta informação, como também, consequentemente, a prevenção e controle das doenças. A Organização Mundial da Saúde (OMS já reconheceu a importância das ONGs e da imprensa na notificação de surtos, que procura verificar posteriormente através de suas agências locais. Entretanto, a OMS e outras fontes oficiais sofrem restrições em seus relatórios pela obrigatoriedade da autorização burocrática, além de só publicarem informes nos dias úteis. A ProMED-mail não está sujeita a tais restrições. A rede é moderada por especialistas em doenças infecciosas, que acrescentam comentários relevantes. Assim, a ProMED-mail

Effect of Internet peer-support groups on psychosocial adjustment to cancer

DEFF Research Database (Denmark)

Høybye, Mette Terp; Dalton, S O; Deltour, I

2010-01-01

BACKGROUND: We conducted a randomised study to investigate whether providing a self-guided Internet support group to cancer patients affected mood disturbance and adjustment to cancer. METHODS: Baseline and 1-, 6- and 12-month assessments were conducted from 2004 to 2006 at a national rehabilitat......BACKGROUND: We conducted a randomised study to investigate whether providing a self-guided Internet support group to cancer patients affected mood disturbance and adjustment to cancer. METHODS: Baseline and 1-, 6- and 12-month assessments were conducted from 2004 to 2006 at a national...... rehabilitation centre in Denmark. A total of 58 rehabilitation course weeks including 921 survivors of various cancers were randomly assigned to a control or an intervention group by cluster randomisation. The intervention was a lecture on the use of the Internet for support and information followed...... by participation in an Internet support group. Outcome measures included self-reported mood disturbance, adjustment to cancer and self-rated health. Differences in scores were compared between the control group and the intervention group. RESULTS: The effect of the intervention on mood disturbance and adjustment...

Secure e-mail and Web browsing

CERN Multimedia

CERN. Geneva

2009-01-01

This is an entry-level 1.5-hour training course aimed to show how to detect and avoid typical security pitfalls encountered when e-mailing and browsing the Web. It is designed for non-technical users of Internet Explorer and Outlook. Register at CTA

No Need for Black Chambers: Testing TLS in the E-mail Ecosystem at Large

OpenAIRE

Mayer, Wilfried; Zauner, Aaron; Schmiedecker, Martin; Huber, Markus

2015-01-01

TLS is the most widely used cryptographic protocol on the Internet. While many recent studies focused on its use in HTTPS, none so far analyzed TLS usage in e-mail related protocols, which often carry highly sensitive information. Since end-to-end encryption mechanisms like PGP are seldomly used, today confidentiality in the e-mail ecosystem is mainly based on the encryption of the transport layer. A well-positioned attacker may be able to intercept plaintext passively and at global scale. In...

Self-reported use of internet by cervical cancer clients in two National Referral Hospitals in Kenya.

Science.gov (United States)

Kivuti-Bitok, Lucy W; McDonnell, Geoff; Pokhariyal, Ganesh P; Roudsari, Abdul V

2012-10-09

Cervical cancer remains a devastating disease in Kenya accounting for more than 2000 deaths each year. Lack of information on cervical cancer prevention and management has been attributed to the apathy among women in seeking health interventions. Use of internet-based and mobile e-health tools could increase information access among cervical cancer patients. The objective of the study was; to establish the extent of use of mobile phones and internet by cervical cancer patients in accessing information related to cancer treatment and management.; find out the characteristics of patients associated with internet use and identify barriers faced by the patients in internet use. A cross sectional descriptive survey of 199 cervical patients visiting the two main referral hospitals in Kenya was done. A structured questionnaire was used to collect data. The average length of illness was 2.43 years (SD ± 3.0). Only 7.5 %( n=15) reported to having used the internet as a source of information. 92.5 %( n=184) did not use internet. With Multiple options, 70.9% did not know how to use a computer, 29.2% did not have access to a computer, 14.6% lacked the money to use computers at the local cyber cafe while other barriers identified accounted for 11.1%. Patients reported that the internet had an important role in the management of cancer of the cervix in health education (17.6%), online consultation (14.6%), booking of patients (13.6%), referrals (8.5%) and collecting data (7%). The 96.5% of the respondents who had access to a mobile phone, recommended mobile phones for health education messages (31.7%), reminder alerts for medication (29.7%) and booking appointments (21.6%). There was a statistically significant association between income of the patients and internet use (p = 0.026) in this study. There is low level use of the internet by cervical cancer clients attended in Public referral facilities in Kenya. This was attributed to; lack of knowledge on how to use computers and

Self-reported use of internet by cervical cancer clients in two National Referral Hospitals in Kenya

Directory of Open Access Journals (Sweden)

Kivuti-Bitok Lucy W

2012-10-01

Full Text Available Abstract Background Cervical cancer remains a devastating disease in Kenya accounting for more than 2000 deaths each year. Lack of information on cervical cancer prevention and management has been attributed to the apathy among women in seeking health interventions. Use of internet-based and mobile e-health tools could increase information access among cervical cancer patients. The objective of the study was; to establish the extent of use of mobile phones and internet by cervical cancer patients in accessing information related to cancer treatment and management.; find out the characteristics of patients associated with internet use and identify barriers faced by the patients in internet use. A cross sectional descriptive survey of 199 cervical patients visiting the two main referral hospitals in Kenya was done. A structured questionnaire was used to collect data. Findings The average length of illness was 2.43 years (SD ± 3.0. Only 7.5 %( n=15 reported to having used the internet as a source of information. 92.5 %( n=184 did not use internet. With Multiple options, 70.9% did not know how to use a computer, 29.2% did not have access to a computer, 14.6% lacked the money to use computers at the local cyber cafe while other barriers identified accounted for 11.1%. Patients reported that the internet had an important role in the management of cancer of the cervix in health education (17.6%, online consultation (14.6%, booking of patients (13.6%, referrals (8.5% and collecting data (7%. The 96.5% of the respondents who had access to a mobile phone, recommended mobile phones for health education messages (31.7%, reminder alerts for medication (29.7% and booking appointments (21.6%. There was a statistically significant association between income of the patients and internet use (p = 0.026 in this study. Conclusions There is low level use of the internet by cervical cancer clients attended in Public referral facilities in Kenya. This was attributed

Security, privacy, and confidentiality issues on the Internet

Science.gov (United States)

Kelly, Grant; McKenzie, Bruce

2002-01-01

We introduce the issues around protecting information about patients and related data sent via the Internet. We begin by reviewing three concepts necessary to any discussion about data security in a healthcare environment: privacy, confidentiality, and consent. We are giving some advice on how to protect local data. Authentication and privacy of e-mail via encryption is offered by Pretty Good Privacy (PGP) and Secure Multipurpose Internet Mail Extensions (S/MIME). The de facto Internet standard for encrypting Web-based information interchanges is Secure Sockets Layer (SSL), more recently known as Transport Layer Security or TLS. There is a public key infrastructure process to `sign' a message whereby the private key of an individual can be used to `hash' the message. This can then be verified against the sender's public key. This ensures the data's authenticity and origin without conferring privacy, and is called a `digital signature'. The best protection against viruses is not opening e-mails from unknown sources or those containing unusual message headers. PMID:12554559

Health-Related Information-Seeking Behaviors and Preferences Among Mexican Patients with Cancer.

Science.gov (United States)

Soto-Perez-de-Celis, Enrique; Perez-Montessoro, Viridiana; Rojo-Castillo, Patricia; Chavarri-Guerra, Yanin

2018-06-01

Understanding the preferred sources of health-related information among patients with cancer is essential for designing successful cancer education and prevention strategies. However, little is known about health-related information-seeking practices among patients living in low- and middle-income countries. We studied the preferred sources of health-related information among Mexican patients with cancer and explored which factors influence these choices. The health-related information-seeking practices among patients with cancer treated at a public hospital in Mexico City were evaluated using questions from the Spanish Version of the Health Information National Trends Survey. The characteristics of patients who sought health-related information, and of those who chose the internet as their preferred source of information, were analyzed. Fisher's exact test and logistic regression were used for statistical analyses. One hundred forty-eight patients answered the survey (median age 60 years, 70% female), of which 88 (59%) had sought for health-related information. On multivariate analysis, the only characteristic associated with lower odds of seeking health-related information was increasing age (OR 0.93, 95% CI 0.90-0.97). Sixty-one respondents (69%) listed the internet as their preferred source of health-related information. On multivariate analysis, only being of the female gender (OR 4.9, 95% CI 1.3-18.3) was related with higher odds of preferring other sources of information over the internet. Among Mexican patients with cancer, the Internet is the most widely used information source. Older age was the characteristic most strongly associated with not seeking health-related information, while being female was strongly associated with preferring other sources of information over the Internet.

The Internet as a source of health information: experiences of cancer survivors and caregivers with healthcare providers.

Science.gov (United States)

Dolce, Maria C

2011-05-01

To describe the experiences of cancer survivors and caregivers with healthcare providers in the context of the Internet as a source of health information. Qualitative description. Online cancer communities hosted by the Association of Cancer Online Resources. Purposive sample of 488 cancer survivors, with varying cancer types and survivorship stages, and caregivers. Secondary data analysis using Krippendorff's thematic clustering technique of qualitative content analysis. Survivorship, healthcare relationships, and the Internet. Disenchantment with healthcare relationships was associated with failed expectations related to evidence-based practice, clinical expertise, informational support, and therapeutic interpersonal communication. Survivors and caregivers exercised power in healthcare relationships through collaboration, direct confrontation, becoming expert, and endorsement to influence and control care decisions. Disenchantment propelled cancer survivors and caregivers to search the Internet for health information and resources. Conversely, Internet information-seeking precipitated the experience of disenchantment. Through online health information and resources, concealed failures in healthcare relationships were revealed and cancer survivors and caregivers were empowered to influence and control care decisions. The findings highlight failures in cancer survivorship care and underscore the importance of novel interdisciplinary programs and models of care that support evidence-informed decision making, self-management, and improved quality of life. Healthcare professionals need to receive education on survivors' use of the Internet as a source of health information and its impact on healthcare relationships. Future research should include studies examining the relationship between disenchantment and survivorship outcomes.

Analysis of Internet Usage Among Cancer Patients in a County Hospital Setting: A Quality Improvement Initiative

Science.gov (United States)

Lilley, Lisa; Lodrigues, William; Dreadin-Pulliam, Julie; Xie, Xian-Jin; Mathur, Sakshi; Rao, Madhu; Harvey, Valorie; Leitch, Ann Marilyn; Rao, Roshni

2014-01-01

Background Cancer is one of the most common diseases that patients research on the Internet. The Commission on Cancer (CoC) recommended that Parkland Memorial Hospital (PMH) improve the oncology services website. PMH is Dallas County’s public health care facility, serving a largely uninsured, minority population. Most research regarding patient Internet use has been conducted in insured, Caucasian populations, raising concerns that the needs of PMH patients may not be extrapolated from available data. The PMH Cancer Committee, therefore, adopted a quality improvement initiative to understand patients’ Internet usage. Objective The objective of the study was to obtain and analyze data regarding patients’ Internet usage in order to make targeted improvements to the oncology services section of the institutional website. Methods A task force developed an 11-question survey to ascertain what proportion of our patients have Internet access and use the Internet to obtain medical information as well as determine the specific information sought. Between April 2011 and August 2011, 300 surveys were administered to newly diagnosed cancer patients. Multivariate analyses were performed. Results Of 300 surveys, 291 were included. Minorities, primarily African-American and Hispanic, represented 78.0% (227/291) of patients. Only 37.1% (108/291) of patients had Internet access, most (256/291, 87.9%) having access at home. Younger patients more commonly had Internet access, with a mean age of 47 versus 58 years for those without (PInternet research was to develop questions for discussion with one’s physician. Patients most frequently sought information regarding cancer treatment options, outcomes, and side effects. Conclusions Less than one-half of PMH oncology patients have Internet access. This is influenced by age, educational level, and ethnicity. Those with access use it to obtain information related to their cancer diagnosis. The most effective way of addressing our

Internet use and attitudes towards illicit internet use behavior in a sample of Russian college students.

Science.gov (United States)

Palesh, Oxana; Saltzman, Kasey; Koopman, Cheryl

2004-10-01

This study assessed Internet use and attitudes toward illicit use of the Internet in a sample of Russian college students. A sample comprised of 198 students was recruited from a university in Moscow. Each participant completed a survey assessing demographic characteristics, Internet use, and attitudes towards engaging in illicit behaviors over the Internet. About half of the students reported that they used the Internet at least several times a year, with 8% reporting daily use of the Internet. Among Internet users, most reported having Internet access either at home or at a friends' home, and 16 % reported having Internet access from work, school, or a computer center. Among Internet users, the main purpose was for school-related activities (60%), followed by e-mail (55%), entertainment (50%), chatting (24%), and searching for pornography (6%). Although most students thought it was inappropriate to read someone else's e-mail, use someone else's password or credit card information without their permission, or break into someone's computer, many students did endorse those illicit behaviors. Over a fifth of the students reported that they knew hackers. Forty three percent of students agreed that people make too much fuss about watching videos, movies or downloading music on the Internet without paying. Males were more likely than females to report using the Internet for entertainment purposes (p = 0.006) and were more likely to agree that it was okay to break into someone's computer (p = 0.04). The results of this study suggest that these Russian college students predominately use the Internet to help with their schoolwork, to communicate with others, and for entertainment. These results also suggest that interventions may be useful to change attitudes endorsing illicit uses of the Internet.

Papayas and Pedagogy: Geographically Dispersed Teams and Internet Self-Efficacy.

Science.gov (United States)

O'Malley, Michelle; Kelleher, Tom

2002-01-01

Describes how public relations (PR) students' Internet self-efficacy (e-mail, bulletin board system, real-time chat, and Web research) was measured before, immediately after, and 7 weeks after they worked in either geographically dispersed (Kansas and Hawaii) or local (Kansas only) teams to develop a PR issue statement. Finds Internet efficacy…

BEBAN JARINGAN SAAT MENGAKSES EMAIL DARI BEBERAPA MAIL SERVER

Directory of Open Access Journals (Sweden)

Husni Thamrin

2017-01-01

Full Text Available Expensive internet facilities require prudent in its use both as a source of information and communication media. This paper discusses observations of the perceived burden of network bandwidth when accessing some of the mail server using a webmail application. Mail server in question consists of three commercial server and 2 non-commercial server. Data when it download home page, while logged in, open the email, and during idle logout recorded with sniffer Wireshark. Observations in various situations and scenarios indicate that access Yahoo email gives the network load is very high while the SquirrelMail gives the network load is very low than 5 other mail servers. For an institution, use a local mail server (institutional is highly recommended in the context of banddwidth savings.

MAIL OFFICE Outgoing mail

CERN Multimedia

1999-01-01

The Mail Office once again wishes to remind users that the Organisation's mail service is exclusively reserved for official mail._\tAll outgoing official mail must arrive at the Mail Office unfranked and with the sender's name and Division clearly marked under the Organsation's address (see example below).Private mail must be taken to the Post Offices at Meyrin (63-R-011) or Prévessin (866-R-C02)._\tPlease only use 'PRIORITY' envelopes for mail requiring priority handling. Internal mail_\tPlease do not forget to indicate your correspondent's 'MAILBOX' number on the internal mail envelopes either in the specific box provided (new envelopes) or next to his or her name (old envelopes). This will facilitate and accelerate the handling of your mail. Mailbox numbers can be found on: Macintosh\tin the 'Mailbox' field in 'VIPER'PC\tin the 'Mailbox' field of 'Phone book'Web: http://www.cern.ch/CERN/Phone.htmlin the 'MailBox' fieldonce you have selected your correspondent's name...

"I just googled and read everything": Exploring breast cancer survivors' use of the internet to find information on complementary medicine.

Science.gov (United States)

Holmes, Michelle M; Bishop, Felicity L; Calman, Lynn

2017-08-01

Breast cancer survivors often turn to the internet as an information resource when deciding whether to use complementary and alternative medicine (CAM) but their use of online CAM-related resources is poorly understood. The objective was to explore breast cancer survivors' use of the internet when making decisions about CAM use. A purposive sample of 11 breast cancer survivors (mean age=56) completed a quantitative questionnaire and a qualitative telephone interview. The theory of planned behaviour (TPB) was used to guide interview questions. Framework analysis and descriptive statistics were used. United Kingdom. All participants found information on CAM using the internet and used some form of CAM after their diagnosis. Themes from the interviews went beyond the standard definitions of the TPB areas. Despite the lack of approval from their social network and healthcare team, participants used the internet to find information on CAM. Further, participants' cancer diagnosis changed their needs, transforming how they perceived and experienced the internet CONCLUSIONS: Participants' use of the internet was more complex than can easily be explained by the TPB and was inherently connected to the experience of self-management for the consequences of cancer and its treatment. As breast cancer survivors may not disclose their use of the internet to their healthcare team, healthcare professionals need to be aware that the information available on the internet plays a factor in the decision-making process to use CAM. Copyright © 2017 Elsevier Ltd. All rights reserved.

The wireless internet explained

CERN Document Server

Rhoton, John

2001-01-01

The Wireless Internet Explained covers the full spectrum of wireless technologies from a wide range of vendors, including initiatives by Microsoft and Compaq. The Wireless Internet Explained takes a practical look at wireless technology. Rhoton explains the concepts behind the physics, and provides an overview that clarifies the convoluted set of standards heaped together under the umbrella of wireless. It then expands on these technical foundations to give a panorama of the increasingly crowded landscape of wireless product offerings. When it comes to actual implementation the book gives abundant down-to-earth advice on topics ranging from the selection and deployment of mobile devices to the extremely sensitive subject of security.Written by an expert on Internet messaging, the author of Digital Press''s successful Programmer''s Guide to Internet Mail and X.400 and SMTP: Battle of the E-mail Protocols, The Wireless Internet Explained describes and evaluates the current state of the fast-growing and crucial...

Using an Internet-Based Breast Cancer Risk Assessment Tool to Improve Social-Cognitive Precursors of Physical Activity.

Science.gov (United States)

Fowler, Stephanie L; Klein, William M P; Ball, Linda; McGuire, Jaclyn; Colditz, Graham A; Waters, Erika A

2017-08-01

Internet-based cancer risk assessment tools might serve as a strategy for translating epidemiological risk prediction research into public health practice. Understanding how such tools affect key social-cognitive precursors of behavior change is crucial for leveraging their potential into effective interventions. To test the effects of a publicly available, Internet-based, breast cancer risk assessment tool on social-cognitive precursors of physical activity. Women (N = 132) aged 40-78 with no personal cancer history indicated their perceived risk of breast cancer and were randomly assigned to receive personalized ( www.yourdiseaserisk.wustl.edu ) or nonpersonalized breast cancer risk information. Immediately thereafter, breast cancer risk perceptions and physical activity-related behavioral intentions, self-efficacy, and response efficacy were assessed. Personalized information elicited higher intentions, self-efficacy, and response efficacy than nonpersonalized information, P values Internet-based risk assessment tools can produce beneficial effects on important social-cognitive precursors of behavior change, but lingering skepticism, possibly due to defensive processing, needs to be addressed before the effects can be maximized.

PERSPEKTIF PSIKOLOGI PEMBELAJARAN TERHADAP PEMANFAATAN INTERNET

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Syarwan Ahmad

2011-08-01

Full Text Available This article explains theories and thought of Psychology of Learning which support the idea of using Information Computer Technology in instructional program. It focuses on the rational of applying ICT and the role of E-mail, mailing list, website and mind-tools to improve learning program. In conclusion, the implementation of ICT, especially Internet, is really relevant to theories and new trend in the field of Psychology of Learning called constructivism. Email, mailing list, website and computer mind-tools improve instructional program. Therefore, ICT especially Internet is necessary to be inserted in all aspects of curriculum.

Suicide and Self-Harm Related Internet Use.

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Padmanathan, Prianka; Biddle, Lucy; Carroll, Robert; Derges, Jane; Potokar, John; Gunnell, David

2018-05-31

The rise in Internet use adds a new dimension to suicide prevention. We investigated suicide/self-harm (S/Sh)-related Internet use among patients presenting to hospital with self-harm. We asked 1,198 adult and 315 child and adolescent patients presenting to hospital following self-harm in a city in South West England about Internet use associated with their hospital presentation. Associations between Internet use and sociodemographic and clinical characteristics were investigated using multivariable logistic regression models. Focus groups with clinicians explored the acceptability and utility of asking about Internet use. The prevalence of S/Sh-related Internet use was 8.4% (95% CI: 6.8-10.1%) among adult hospital presentations and 26.0% (95% CI = 21.3-31.2%) among children's hospital presentations. In both samples, S/Sh-related Internet use was associated with higher levels of suicidal intent. Mostly, clinicians found it acceptable to ask about Internet use during psychosocial assessments and believed this could inform perceptions of risk and decision-making. It is unclear whether the findings in this study are applicable to the general self-harm patient population because only those who had psychosocial assessments were included. S/Sh-related Internet use is likely to become increasingly relevant as the Internet-native generation matures. Furthermore, Internet use may be a proxy marker for intent.

Internet user behaviour

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Radbâță, A.

2011-01-01

Full Text Available Internet is a useful tool for everybody in a technologically advanced world. As Internet appears and develops, it creates a totally new network environment. The development of commerce on the Internet based on virtual communities has become one of the most successful business models in the world. After analyzing the concept of internet, the e-commerce market and its marketing mix and the benefits and limitations of the Internet, we have presented a few studies on Internet user behaviour. Furthermore, the paper looks at a representative sample of Romanian internet users. The results reveal that the Romanians are using the Internet especially for information gathering, e-mail, entertainment and social networking.

Reasons for never and intermittent completion of colorectal cancer screening after receiving multiple rounds of mailed fecal tests.

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Green, Beverly B; BlueSpruce, June; Tuzzio, Leah; Vernon, Sally W; Aubree Shay, L; Catz, Sheryl L

2017-05-30

Long-term adherence to colorectal cancer (CRC) screening is particularly important for fecal testing. Some U.S. studies report that only 25% of individuals repeat fecal testing annually. The purpose of this qualitative study was to identify barriers and facilitators reported by patients with suboptimal screening adherence to refine interventions for starting ongoing adherence to CRC screening. We also explored whether participants, particularly never screeners, would be willing to do a CRC screening blood test. Forty-one patients who previously enrolled in the Systems of Support to Increase CRC Screening (SOS) trial were interviewed 4-5 years later. Participants were purposively selected to include men and women with diverse race/ethnicities who had either been inconsistent screeners or had never screened during the first three years of SOS despite receiving at least two rounds of mailed fecal tests. Two interviewers conducted 30-min telephone interviews using a semi-structured interview guide. An iterative thematic analysis approach was used. Themes related to screening barriers were more pervasive among never screeners including: (1) Avoidance (inattention, procrastination) (2) Concerns about handling stool; (3) Health concerns; (4) Fear of a cancer diagnosis or positive test results. Themes related to screening facilitators were more often mentioned by participants who screened at least once including: (1) Use of a simpler 1-sample fecal test; (2) Convenience of mailings and doing the test at home; (3) Salience of prevention, especially as one got older; and (4) Influence of recommendations from providers, family and friends. Participants had diverse preferences for the number (3 on average) and types (phone, mail, text) of screening reminders. Some participants did not prefer e-mail links to the patient shared electronic health record because of difficulties remembering their password. It was acceptable for a nurse or medical assistant not from their clinic to

A Comparative Analysis of E-Mail and Face-to-Face Communication in an Educational Environment

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Lightfoot, Jay M.

2006-01-01

Electronic mail (e-mail) is an extremely important medium for Internet-based education. Due to its unique characteristics, there is reason to be concerned that students do not put appropriate care into writing messages that are sent via e-mail. This has significant implications for the effectiveness of online learning environments. This paper…

Readability assessment of internet-based patient education materials related to mammography for breast cancer screening.

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AlKhalili, Rend; Shukla, Pratik A; Patel, Ronak H; Sanghvi, Saurin; Hubbi, Basil

2015-03-01

The US Department of Health and Human Services (USDHHS) recommends that Internet-based patient education materials (IPEMs) be written below the sixth-grade reading level to target the average American adult. This study was designed to determine the readability of IPEMs regarding mammography for breast cancer screening. Three-hundred mammography-related Web sites were reviewed for IPEMs. Forty-two IPEMs that met the Health on the Net Foundation Code of Conduct were assessed for readability level with four readability indices that use existing algorithms based on word and sentence length to quantitatively analyze Internet sources for language intricacy including the following: Flesch-Kincaid Grade Level (FKGL), Flesch Reading Ease Score (FRES), Simple Measure of Gobbledygook (SMOG), and Gunning Frequency of Gobbledygook (Gunning FOG; GFOG). Results were compared to national recommendations, and intergroup analysis was performed. No IPEMs (0%) regarding mammography were written at or below the sixth-grade reading level, based on FKGL. The mean readability scores were as follows: FRES, 49.04 ± 10.62; FKGL, 10.71 ± 2.01; SMOG, 13.33 ± 1.67; and Gunning FOG, 14.32 ± 2.18. These scores indicate that the readability of mammography IPEMs is written at a "difficult" level, significantly above the recommended sixth-grade reading level (P < .05) determined by the USDHHS. IPEMs related to mammography are written well above the recommended sixth-grade level and likely reflect other IPEMs in diagnostic radiology. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Open-Rate Controlled Experiment in E-Mail Marketing Campaigns

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Antun Biloš

2016-06-01

Full Text Available Purpose – The main purpose of this paper is to test the controlled experiment (A/B split methodology in B2C oriented e-mail marketing campaigns. Design/Methodology/Approach – E-mail marketing techniques have been a substantial part of e-marketing methodology since the early Internet days of the mid-1990s. From the very beginning of Internet utilization for business purposes, e-mail was one of the most widely used communication techniques in B2B and B2C markets alike. Due to high volumes of spamming and progression of online communication clutter, some practitioners began to question the usability of e-mail as a marketing communication channel, while others embarked on working on improving the message itself. Efforts were invested into improving message quality, as well as into better understanding user expectations. One of the most commonly used techniques to test specific e-mail message elements is the controlled experiment. Findings and implications – This paper explores several types of controlled experiments in a specific Croatian B2C market. Tests were run to determine subscriber behavior towards several newsletter components, including sending time, sending day, sender’s name, and subject line. Open and click rates for tested campaigns, and several other metrics were investigated using MailChimp software. An N − 1 two-proportion test using an adjusted Wald confidence interval around the difference in the proportions was used for comparing the open-rate measure in the controlled experiments between subjects. Limitation – Controlled experiments (A/B split tests showed a lot of potential as a way of measuring behavior and preferences of subscribers, although several apparent limitations (the data-set scope, comparability issues indicated a clear need for standardization on a managerial and scientific level. Originality – This paper provides an up-to-date e-mail marketing effectiveness literature review, describes and tests the

The effects of Internet or interactive computer-based patient education in the field of breast cancer: a systematic literature review.

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Ryhänen, Anne M; Siekkinen, Mervi; Rankinen, Sirkku; Korvenranta, Heikki; Leino-Kilpi, Helena

2010-04-01

The aim of this systematic review was to analyze what kind of Internet or interactive computer-based patient education programs have been developed and to analyze the effectiveness of these programs in the field of breast cancer patient education. Patient education for breast cancer patients is an important intervention to empower the patient. However, we know very little about the effects and potential of Internet-based patient education in the empowerment of breast cancer patients. Complete databases were searched covering the period from the beginning of each database to November 2008. Studies were included if they concerned patient education for breast cancer patients with Internet or interactive computer programs and were based on randomized controlled, on clinical trials or quasi-experimental studies. We identified 14 articles involving 2374 participants. The design was randomized controlled trial in nine papers, in two papers clinical trial and in three quasi-experimental. Seven of the studies were randomized to experimental and control groups, in two papers participants were grouped by ethnic and racial differences and by mode of Internet use and three studies measured the same group pre- and post-tests after using a computer program. The interventions used were described as interactive computer or multimedia programs and use of the Internet. The methodological solutions of the studies varied. The effects of the studies were diverse except for knowledge-related issues. Internet or interactive computer-based patient education programs in the care of breast cancer patients may have positive effect increasing breast cancer knowledge. The results suggest a positive relationship between the Internet or computer-based patient education program use and the knowledge level of patients with breast cancer but a diverse relationship between patient's participation and other outcome measures. There is need to develop and research more Internet-based patient education

PENGGUNAAN TEKNOLOGI INTERNET DALAM BISNIS

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Oviliani Yuliana

2000-01-01

Full Text Available The uses of internet in business are for information exchange, product catalog, promotion media, electronic mail, bulletin boards, electronic questioner, and mailing list. Internet can also be used for dialog, discussion, and consultation with customer online, therefore consumer can be proactively and interactively involved in designing, developing, marketing, and selling products. There are 2 methods for marketing products via internet, which are push and pull marketing. The advantages of internet in business strategy are global and interactive communication, information supply; consumer based service; increased cooperation; possibility to open new marketplace, product or services; and integrated the activity on-line. There are 2 applications in electronic commerce, which are business-to-business and business-to-consumer commerce. Electronic commerce payment transaction is arranged by Electronic Funds Transfer system, whereas the data security is governed by Secure Socket Layer, which then be developed to Secure Electronic Transaction. Abstract in Bahasa Indonesia : Internet dalam bisnis digunakan untuk pertukaran informasi, katalog produk, media promosi, surat elektronik, bulletin boards, kuesioner elektronik, dan mailing list. Internet juga bisa digunakan untuk berdialog, berdiskusi, dan konsultasi dengan konsumen secara on-line, sehingga konsumen dapat dilibatkan secara proaktif dan interaktif dalam perancangan, pengembangan, pemasaran, dan penjualan produk. Pemasaran lewat internet ada 2 metode, yaitu push dan pull marketing. Keunggulan strategi bisnis yang dapat diperoleh dari internet adalah komunikasi global dan interaktif; menyediakan informasi dan pelayanan sesuai dengan kebutuhan konsumen; meningkatkan kerja sama; memungkinkan untuk membuka pasar, produk, atau pelayanan baru; serta mengintegrasikan aktivitas secara on-line. Aplikasi Electronic Commerce ada 2, yaitu: Business-to-Consumer dan Business-to-Business Commerce. Pembayaran

Paper-Based Survivorship Care Plans May be Less Helpful for Cancer Patients Who Search for Disease-Related Information on the Internet: Results of the Registrationsystem Oncological Gynecology (ROGY) Care Randomized Trial.

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Nicolaije, Kim Ah; Ezendam, Nicole Pm; Pijnenborg, Johanna Ma; Boll, Dorry; Vos, Maria Caroline; Kruitwagen, Roy Fpm; van de Poll-Franse, Lonneke V

2016-07-08

The Institute of Medicine recommends Survivorship Care Plans (SCPs) for all cancer survivors. However, it is unclear whether certain patient groups may or may not benefit from SCPs. The aim was to assess whether the effects of an automatically generated paper SCP on patients' satisfaction with information provision and care, illness perceptions, and health care utilization were moderated by disease-related Internet use. Twelve hospitals were randomized to either SCP care or usual care in the pragmatic cluster randomized Registrationsystem Oncological GYnecology (ROGY) Care trial. Newly diagnosed endometrial cancer patients completed questionnaires after diagnosis (N=221; response: 74.7%, 221/296), 6 months (n=158), and 12 months (n=147), including patients' satisfaction with information provision and care, illness perceptions, health care utilization (how many times patients visited a medical specialist or primary care physician about their cancer in the past 6 months), and disease-related Internet use (whether patients used the Internet to look for information about cancer). In total, 80 of 221 (36.2%) patients used the Internet to obtain disease-related information. Disease-related Internet use moderated the SCP care effect on the amount of information received about the disease (P=.03) and medical tests (P=.01), helpfulness of the information (P=.01), and how well patients understood their illness (P=.04). All stratified analyses were not statistically significant. However, it appeared that patients who did not seek disease-related information on the Internet in the SCP care arm reported receiving more information about their disease (mean 63.9, SD 20.1 vs mean 58.3, SD 23.7) and medical tests (mean 70.6, SD 23.5 vs mean 64.7, SD 24.9), finding the information more helpful (76.7, SD 22.9 vs mean 67.8, SD 27.2; scale 0-100), and understanding their illness better (mean 6.6, SD 3.0 vs mean 6.1, SD 3.2; scale 1-10) than patients in the usual care arm did. In

Global surveillance of emerging diseases: the ProMED-mail perspective

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John P. Woodall

2001-01-01

Full Text Available The Internet is changing the way global disease surveillance is conducted. Countries and international organizations are increasingly placing their outbreak reports on the Internet, which speeds up distribution and therefore prevention and control. The World Health Organization (WHO has recognized the value of nongovernmental organizations and the media in reporting outbreaks, which it then attempts to verify through its country offices. However, WHO and other official sources are constrained in their reporting by the need for bureaucratic clearance. ProMED-mail has no such constraints, and posts outbreak reports 7 days a week. It is moderated by infectious disease specialists who add relevant comments. Thus, ProMED-mail complements official sources and provides early warning of outbreaks. Its network is more than 20,000 people in over 150 countries, who place their computers and time at the network's disposal and report on outbreaks of which they have knowledge. Regions and countries could benefit from adopting the ProMED-mail approach to complement their own disease surveillance systems.

Technology Corner: Analysing E-mail Headers For Forensic Investigation

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M. Tariq Banday

2011-06-01

Full Text Available Electronic Mail (E-Mail, which is one of the most widely used applications of Internet, has become a global communication infrastructure service.  However, security loopholes in it enable cybercriminals to misuse it by forging its headers or by sending it anonymously for illegitimate purposes, leading to e-mail forgeries. E-mail messages include transit handling envelope and trace information in the form of structured fields which are not stripped after messages are delivered, leaving a detailed record of e-mail transactions.  A detailed header analysis can be used to map the networks traversed by messages, including information on the messaging software and patching policies of clients and gateways, etc. Cyber forensic e-mail analysis is employed to collect credible evidence to bring criminals to justice. This paper projects the need for e-mail forensic investigation and lists various methods and tools used for its realization. A detailed header analysis of a multiple tactic spoofed e-mail message is carried out in this paper. It also discusses various possibilities for detection of spoofed headers and identification of its originator. Further, difficulties that may be faced by investigators during forensic investigation of an e-mail message have been discussed along with their possible solutions.

Security in the internet; Sicherheitsaspekte im Internet

Energy Technology Data Exchange (ETDEWEB)

Seibel, R.M.M.; Kocher, K.; Landsberg, P. [Witten-Herdecke Univ., Witten (Germany). Inst. fuer Diagnostische und Interventionelle Radiologie

2000-04-01

Aim of the study: Is it possible to use the Internet as a secure media for transport of telemedicine? Which risks exist for routine use? In this article state of the art methods of security were analysed. Telemedicine in the Internet has severe risks, because patient data and hospital data of a secure Intranet can be manipulated by connecting it to the Web. Conclusions: Establishing of a firewall and the introduction of HPC (Health Professional Card) are minimizing the risk of un-authorized access to the hospital server. HPC allows good safety with digital signature and authentication of host and client of medical data. For secure e-mail PGP (Pretty Good Privacy) is easy to use as a standard protocol. Planning all activities exactly as well as following legal regulations are important requisites for reduction of safety risks in Internet. (orig.) [German] Ziele der Studie und Analyse: Es sollten die Fragen beantwortet werden, ob es moeglich ist, das Internet als sicheres Uebermittlungsmedium fuer Telemedizin zu nutzen und welche Sicherheitsrisiken bestehen. Dazu wurden die gaengigen Sicherheitsmethoden analysiert. Telemedizin im Internet ist mit Sicherheitsrisiken behaftet, die durch die Oeffnung eines Intranets mit der Moeglichkeit zur unberechtigten Manipulation von aussen bedingt sind. Schlussfolgerung: Diese Sicherheitsrisiken koennen durch eine Firewall weitgehend unterbunden werden. Chipkarten wie die Health professional card ermoeglichen eine hohe Sicherheit bei digitaler Signatur und sicherer Authentifikation der Sender und Empfaenger von Daten im Internet. Auch Standards wie Pretty good privacy sind inzwischen fuer sichere e-mails einfach einzusetzen. Wichtige Voraussetzung fuer die Reduktion von Sicherheitsrisiken ist unter Beruecksichtigung der gesetzlichen Vorgaben die exakte Planung aller Aktivitaeten im Internet, bei denen medizinische Patientendaten versandt werden sollen, in einem Team aus Aerzten und Informatikern. (orig.)

Convenient and Live Movement (CALM) for women undergoing breast cancer treatment: Challenges and recommendations for internet-based yoga research.

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Addington, Elizabeth L; Sohl, Stephanie J; Tooze, Janet A; Danhauer, Suzanne C

2018-04-01

To conduct a pilot trial of internet-based, cancer-adapted yoga for women receiving breast cancer treatment. Women undergoing radiation or chemotherapy for breast cancer were recruited for 12, 75-min, biweekly, cancer-adapted yoga classes delivered via internet-based, multipoint videoconferencing. Data were collected on feasibility and acceptability, including qualitative feedback from participants and the yoga instructor. Among 42 women approached, 13 declined eligibility screening, and 23 were ineligible. All 6 women who were eligible provided consent, but 2 withdrew prior to beginning yoga classes. The remaining 4 participants attended 1-11 of 12 online yoga classes. In post-intervention interviews, participants and the instructor agreed that internet-based yoga classes hold great potential for increasing access and improving psychological outcomes in adults with cancer. Qualitative feedback from participants revealed suggestions for future trials of internet-based, cancer-adapted yoga classes, including: continued use of group format; offering more varied class times to accommodate patients' demanding schedules and fluctuating symptoms; enrolling patients after they have acclimated to or completed cancer treatment; streamlining the technology interface; and careful attention to participant burden when designing surveys/forms. The instructor recommended closed session courses, as opposed to rolling enrollment; teaching the same modified poses for all participants, rather than individual tailoring; and using a large screen to allow closer monitoring of students' class experience. Internet delivery may increase patients' access to cancer-adapted yoga classes, but cancer-related and technological barriers remain. This study informs how to optimally design yoga classes, technology, and research procedures to maximize feasibility and acceptability in future trials. Copyright © 2018 Elsevier Ltd. All rights reserved.

Internet for the internationals: effects of internet use motivations on international students' college adjustment.

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Lee, Eun-Ju; Lee, Lu; Jang, Jeongwoo

2011-01-01

Drawing upon the uses and gratifications approach, the current study examined how international students' Internet use motivations affect their academic, social, and emotional adjustments in the new environment. A total of 166 Chinese students studying in Korea participated in a web-based survey. First, a factor analysis identified four distinct motivations for Internet use: homeland orientation (to stay connected to the home country), local information seeking (to learn about the host society), local social interaction (to form interpersonal relationships locally), and entertainment. After controlling for the effects of sociodemographic variables (i.e., gender, year at school, length of residence, Korean language proficiency) and personality traits (i.e., extraversion, openness to experience, neuroticism), Internet use motivations were found to be significant predictors of international students' social and emotional adjustments. Specifically, those seeking to build a local social network through the Internet reported greater satisfaction with their social life, whereas homeland orientation was associated with poorer emotional adaptation. Various Internet activities, such as e-mail, blogging, and instant messaging, were not significantly related to college adjustments, suggesting the multi-functionality of Internet-based communication channels.

Patient education for colon cancer screening: a randomized trial of a video mailed before a physical examination.

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Zapka, Jane G; Lemon, Stephenie C; Puleo, Elaine; Estabrook, Barbara; Luckmann, Roger; Erban, Stephen

2004-11-02

Colorectal cancer screening is underused, and primary care clinicians are challenged to provide patient education within the constraints of busy practices. To test the effect of an educational video, mailed to patients' homes before a physical examination, on performance of colorectal cancer screening, particularly sigmoidoscopy. Randomized, controlled trial. 5 primary care practices in central Massachusetts. 938 patients age 50 to 74 years who were scheduled for an upcoming physical examination, had no personal history of colorectal cancer, and were eligible for lower-endoscopy screening according to current guidelines. Participants were randomly assigned to receive usual care (n = 488) or a video about colorectal cancer, the importance of early detection, and screening options (n = 450). Baseline and 6-month follow-up telephone assessments were conducted. A dependent variable classified screening since baseline as 1) sigmoidoscopy with or without other tests, 2) another test or test combination, or 3) no tests. Overall screening rates were the same in the intervention and control groups (55%). In regression modeling, intervention participants were nonsignificantly more likely to complete sigmoidoscopy alone or in combination with another test (odds ratio, 1.22 [95% CI, 0.88 to 1.70]). Intervention dose (viewing at least half of the video) was significantly related to receiving sigmoidoscopy with or without another test (odds ratio, 2.81 [CI, 1.85 to 4.26]). Recruitment records showed that at least 23% of people coming for periodic health assessments were currently screened by a lower-endoscopy procedure and therefore were not eligible. The primary care sample studied consisted primarily of middle-class white persons who had high screening rates at baseline. The results may not be generalizable to other populations. The trial was conducted during a period of increased health insurance coverage for lower-endoscopy procedures and public media attention to colon

Adult recall of tobacco advertising on the Internet.

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Hrywna, Mary; Delnevo, Cristine D; Lewis, M Jane

2007-11-01

This study examined the prevalence and characteristics of New Jersey adults who reported seeing tobacco products advertised on the Internet and described the means by which these products were advertised. Data were analyzed from the New Jersey Adult Tobacco Survey (NJATS), a repeated, cross-sectional, random-digit-dial telephone survey conducted with a statewide representative sample. We used logistic regression to determine factors associated with recall of tobacco Internet advertising, adjusting for demographics, smoking behavior variables, and receipt of tobacco industry direct mail. Participants included 3,930 adults who completed the 2001 NJATS, 4,004 adults who completed the 2002 survey, and 3,062 adults who completed the 2005 survey. The proportion of adult Internet users reporting exposure to tobacco product advertising on the Internet has increased each year (6.9% in 2001, 15.6% in 2002, 17.8% in 2005). Based on 2005 data, recall of tobacco product advertising on the Internet was higher among males young adults aged 18-24 years, Asians, adults who reported receipt of direct mail advertising, and adults with a postcollege education. In addition, adult Internet users most often reported seeing tobacco products advertised on the Internet via pop-up or banner ads (60.7%), followed by E-mail messages (24.6%), and Web sites (14.9%). Recall of tobacco advertising by Internet users increased between 2001 and 2005 and was particularly high among certain subgroups. An urgent need exists for expanded surveillance of Internet tobacco sales and marketing practices.

Internet utilization by radiation oncology patients

International Nuclear Information System (INIS)

Metz, J.M.; Devine, P.; DeNittis, A.; Stambaugh, M.; Jones, H.; Goldwein, J.; Whittington, R.

2001-01-01

Purpose: Studies describing the use of the Internet by radiation oncology patients are lacking. This multi-institutional study of cancer patients presenting to academic (AC), community (CO) and veterans (VA) radiation oncology centers was designed to analyze the use of the Internet, predictive factors for utilization, and barriers to access to the Internet. Materials and Methods: A questionnaire evaluating the use of the Internet was administered to 921 consecutive patients presenting to radiation oncology departments at AC, CO and VA Medical Centers. The study included 436 AC patients (47%), 284 CO patients (31%), and 201 VA patients (22%). A computer was available at home to 427 patients (46%) and 337 patients (37%) had Email access. The mean age of the patient population was 64 years (range=14-93). Males represented 70% of the patient population. The most common diagnoses included prostate cancer (33%), breast cancer (13%), and lung cancer (11%). Results: Overall, 265/921 patients (29%) were using the Internet to find cancer related information. The Internet was used by 42% of AC patients, 25% of CO patients and only 5% of VA patients (p<.0001). A computer was available at home in 62% AC vs. 45% CO vs. 12% VA patients (p<.0001). Patients < 60 years were much more likely to use the Internet than older patients (p<.0001). Most of the Internet users considered the information either very reliable (22%) or somewhat reliable (70%). Most patients were looking for information regarding treatment of their cancer (90%), management of side effects of treatment (74%), alternative/complementary treatments (65%) and clinical trials (51%). Unconventional medical therapies were purchased over the Internet by 12% of computer users. Products or services for the treatment or management of cancer were purchased online by 12% of Internet users. Conclusion: A significant number of cancer patients seen in radiation oncology departments at academic and community medical centers

Self-rated health assessed by web versus mail modes in a mixed mode survey: the digital divide effect and the genuine survey mode effect.

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Shim, Jae-Mahn; Shin, Eunjung; Johnson, Timothy P

2013-09-01

To investigate differences in self-rated health (SRH) between web and mail questionnaires in a mixed mode survey and to provide a model that explains those differences. A total of 15,200 mail respondents and 17,829 web respondents from the 2008 US National Health Survey conducted by the Gallup Panel. Respondents were recruited using random digit dialing and assigned to one of the two survey modes (web or mail). Respondents with household Internet connection and frequent Internet usage were invited to complete the survey through the web mode. Respondents who had no Internet connection or who used the Internet infrequently were invited to the mail mode. Thus, respondents with better Internet access used the web mode. Respondents completed a questionnaire that asked about SRH status, objective health conditions, health behaviors, and other socioeconomic variables. Statistical associations were analyzed with ordered Logit and negative binomial models. Web respondents reported better SRH than mail respondents. This difference is in part reflective of variability in objective health status between these two groups, and in part attributable to the effects of survey mode. These results maintained with age controlled. The alignment between survey mode selection, Internet access, and health disparities, as well as genuine survey mode characteristics, leads to web-mail differences in SRH. Unless the digital divide and its influences on survey mode selection are resolved and differential genuine mode effects are fully comprehended, we recommend that both modes be simultaneously used on a complementary basis.

The cancer patient's use and appreciation of the internet and other modern means of communication.

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Katz, J E; Roberge, D; Coulombe, G

2014-10-01

As computers and smartphones continue to transform the doctor-patient relationship, it is essential that healthcare professionals understand how their patients wish to interact with these devices. The results from a satisfaction questionnaire of 225 Oncology patients treated in 2011 in Quebec, Canada provide insight into the manner in which patients have been and wish to communicate with their healthcare teams. The survey also addressed whether or not patients searched the Internet for supplementary information regarding their condition. Generally, patients were neutral regarding adopting greater usage of modern means of communication. The majority of patients did not want to be contacted via e-mail or SMS, nor did the patients want to make appointments or fill out surveys online. Forty four percent of patients used the Internet to learn more about their condition. Concerning the patients who were not provided with links to medically relevant websites, 44% wished their doctors had supplied them with such links. Though there was much overlap between the 44% of patients who went on the Internet to learn more about their condition and the 44% of the patients who wished their physicians provided them with such links, 14% of all the patients wished their medical teams had provided them with links, but did not independently search for medically relevant information about their condition. Using chi-square testing education level was found to be the best predictor of which patients searched the web for supplementary information about their conditions (p = 0.003). Contrary to findings in other studies, a comparable proportion of patients in each age-group used the Internet to research their condition. Given the wealth of web-resources available to cancer patients, it would be beneficial for both healthcare teams and their patients if physicians consistently offered a list of trustworthy websites to their patients.

Has the Digital Health Divide Widened? Trends of Health-Related Internet Use Among Older Adults From 2003 to 2011.

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Hong, Y Alicia; Cho, Jinmyoung

2017-09-01

To examine the trend of health-related Internet use (HRIU) among older adults. We analyzed data from the 2003, 2005, and 2011-2012 iterations of the National Cancer Institute (NCI)-sponsored Health Information National Trends Survey (HINTS). HRIU was measured by 4 online behaviors: seeking health information, buying medicine, connecting with people with similar health problems, and communicating with doctors. Internet use and HRIU among older adults increased substantially from 2003 to 2011 with more significant increases in seeking health information and communicating with doctors online. Overall, the digital health divide between different demographic groups has narrowed, especially in terms of gender, racial/ethnic group, rural/urban residence, and various health statuses; however, age, education, and household income remain persistent predictors of the digital divide. Those in the oldest group (75 or older), those with less than a high school education, and those with very low income (<$25,000/year) continuously lagged behind their counterparts in all aspects of HRIU. Despite an overall increase in HRIU and a narrowed digital divide, significant variations in HRIU in different demographic groups persisted; therefore, we call for more senior-friendly online resources and culturally appropriate interventions to bridge the digital health divide for vulnerable older adults. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The Impact of Pathological Levels of Internet-Related Anxiety on Internet Usage

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Brosnan, Mark; Joiner, Richard; Gavin, Jeff; Crook, Charles; Maras, Pam; Guiller, Jane; Scott, Adrian J.

2012-01-01

This article compares the use of the Internet during the first year of university education of students who have pathological levels of Internet anxiety with those who do not. Two hundred and sixteen first year psychology students (females 184, males 32) were surveyed for their levels of Internet-related anxiety, from which 12 (5.6%) were…

Hesitative introduction of E-mail consultations in general practice.

NARCIS (Netherlands)

Verheij, R.; Ton, C.; Tates, K.

2008-01-01

Introduction: The Dutch Council for Public Health and Health Care reported in 2005 that 70% of internet users would want to have the opportunity to consult their own general practitioner by e-mail [1]. Since January 1, 2006, general practitioners in the Netherlands are reimbursed 4.50 euro for

INTERNET ADDICTION, SELF-ESTEEM, AND RELATIONAL PATTERNS IN ADOLESCENTS

Directory of Open Access Journals (Sweden)

Raffaella Perrella

2017-02-01

Full Text Available Objective: We examined the relationships between Internet addiction symptoms, specific relational patterns, and self-esteem in a sample of adolescents. We hypothesized that Internet addiction symptoms were related to low self-esteem, dysfunctional thoughts about the self and the world, and inadequate internalized relational configurations. Method: The sample included 153 adolescents, ranging in age between 14 and 17 years old. All the participants filled questionnaires on internet use/abuse, self-esteem, and object relation models. Results: We found an inverse relationship between self-esteem and Internet addiction scores. We did not find significant associations between problematic Internet use and specific object relation models. Conclusions: It seems appropriate that psychodynamic research on problematic Internet use should focus on variables that may have a negative impact on self-esteem (e.g., real life experiences and that may foster problematic Internet use among adolescents.

Internet and education for the patient

Directory of Open Access Journals (Sweden)

Bastos, Bárbara Guimarães

2011-10-01

Full Text Available Introduction: The process of education of a patient aims to improve knowledge and skill of the patient and/or family, in a way to influence attitudes and behaviors needed to maintain or improve health. Must be a integral part of interpersonal communication between health professionals and patients, and this can happen through interpersonal communication and various other means such as pamphlets, manuals and, more recently, computer resources. Goal: This update article approach the patient education and the internet potential for this process, still presenting some initiatives in the audiology área. Discussion: The informations, related to health are popular in the internet, and include interactive websites, portals, e-mails, telehealth aplications, and others. The education of the patients supported by the internet can help to solve a big ethical, political and economic issue: the problem to conciliate the needs and the expectations of the patients with the characteristics and limitations of the health system. Although the use of internet in the education of the patient is promising, this is not a solution to be used without careful planning, monitoring and evaluation. In audiology there are few initiatives with the use of e-mails and websites for complement of the patient education. Final Considerations: The health professionals, including the speech therapists, must check if their patients use internet resources, recognize that behavior change and prepare not only to discuss the information obtained with the patient, but also suggest websites with reliable information and help them to evaluate the quality of the information available online.

Cancer-related identity and positive affect in survivors of prostate cancer.

Science.gov (United States)

Bellizzi, Keith M; Blank, Thomas O

2007-03-01

Despite a shift in the cancer culture and language used to describe individuals diagnosed with this disease, the extent to which individuals with cancer adopt a particular cancer-related identity and the impact of these identities in relation to their well-being is virtually unknown. Using a cross-sectional study design and a metropolitan tumor registry, a mail questionnaire to examine post-treatment quality of life was sent to prostate cancer (PCa) survivors. The sample consisted of 490 PCa survivors, ranging in age from 49-88 (M = 69.7; SD = 7.8), one to eight years after diagnosis. The outcome measure used in these analyses was the PANAS to assess positive and negative affect. The most frequently reported cancer-related identity was "someone who has had PCa" (57%). The least reported self view was "victim" (1%). Twenty-six percent of men self-identified as "survivors" while 6% thought of themselves as "cancer conquerors." Only 9% self-identified as a "patient." Multivariate analyses, adjusted for potential confounders, show respondents who identified themselves as "survivors" or "cancer conquerors" reported significantly higher scores on positive affect than men who self-identified as "patients" (p < .001). Although the majority of respondents identified themselves as "someone who has had cancer," identifying as a "survivor" or "someone who has conquered cancer" appears to have adaptive value for positive mood. Those who perceive themselves as survivors of prostate cancer may derive some benefit in well-being associated with this self assessment.

Mailing lists are preferred to newsgroups as teaching tools for undergraduate biology classes.

Science.gov (United States)

Machart, J M; Silverthorn, D U

2000-06-01

Effective communication between instructors and students is a challenge regardless of the instructor-to-student ratio. Instructors of large classes, in particular, have resorted to various forms of Internet communication, such as mailing lists and newsgroups, to supplement class time and office hours. Mailing lists are closed discussions among subscribers who receive and send messages via an electronic mail program (e.g., Eudora). Newsgroups are public discussions to which anyone can gain access and respond via a newsreader program (e.g., Nuntius). Newsgroup messages are posted to a bulletin board that the subscriber must visit to read. Mailing lists and newsgroups share many advantages (convenience, greater anonymity, and speed of communication) and disadvantages (computer access required, impersonal nature, junk mail, and lack of graphics in older programs). However, surveys of both faculty and students in biology indicate that mailing lists are generally favored over newsgroups. Reasons given for mailing list popularity included greater familiarity with the E-mail format and ease of access.

The Uses of E-mail as a Medium on the Contante Justitie Proceedings on the Courts in Indonesia

Directory of Open Access Journals (Sweden)

Yasser S. Wahab

2015-10-01

Full Text Available This research aims to know how the contante justitie principle may be applied into the enforced legislation in Indonesia, and to investigate the synergy of proceedings by means of e-mail in realizing contante justitie. The research employed in this paper is normative research, using both primary and secondary legal sources. Primary sources obtained from compiling relevant rules on the research concerned, in addition to secondary sources taken from books, court decisions, newspapers, internet materials and others relevant with the issue; that is to oversee the contradictions of humanist and mechanical processes when utilizing the internet e-mail for the court proceedings. The use of internet media e-mail in the correspondence process is expected to cut down the time, cost and potential instability. Thus strongly supports the realization of the principle of contante justitie in court proceedings more effectively and efficiently.

World tour through the internet

International Nuclear Information System (INIS)

Jang, Ji Hwan; Kang, Ho Seong; Kim, Jong Hun

1994-03-01

This book deals with basic knowledge and familiarity with internet use, which is composed of seven chapters ; the world of internet, the basic knowledge for internet use such as telnet, mail, talk, basic command on Unix and command for communication, to access to the internet, if you get on the internet for the first time, useful service of internet such as archie service, gopher service, who is service, Use net, IRC and Netiquette on IRC, interesting internet trip like Billboard charts, TV-Rating, Solar Report, Agricultural Info, CARL, Nat'l Education BBS, internet service in Sydney university FEDIX, CAIR, NOAA, SDDAS, Stock, MUD and international Go server. The last chapter is computer networks connected to the internet ; computer services, BITNET, and FidoNet.

World tour through the internet

Energy Technology Data Exchange (ETDEWEB)

Jang, Ji Hwan; Kang, Ho Seong; Kim, Jong Hun

1994-03-15

This book deals with basic knowledge and familiarity with internet use, which is composed of seven chapters ; the world of internet, the basic knowledge for internet use such as telnet, mail, talk, basic command on Unix and command for communication, to access to the internet, if you get on the internet for the first time, useful service of internet such as archie service, gopher service, who is service, Use net, IRC and Netiquette on IRC, interesting internet trip like Billboard charts, TV-Rating, Solar Report, Agricultural Info, CARL, Nat'l Education BBS, internet service in Sydney university FEDIX, CAIR, NOAA, SDDAS, Stock, MUD and international Go server. The last chapter is computer networks connected to the internet ; computer services, BITNET, and FidoNet.

Social networks and cooperation in electronic communities : a theoretical-empirical analysis of academic communication and Internet discussion groups

NARCIS (Netherlands)

Matzat, Uwe

2001-01-01

The study examines the use of academic e-mailing lists and newsgroups on the Internet by university researchers in the Netherlands and England. Their use is related to three clusters of problems that are analyzed. Firstly, while there are considerable time costs for using Internet Discussion Groups,

Health-Related Internet Use by Children and Adolescents: Systematic Review.

Science.gov (United States)

Park, Eunhee; Kwon, Misol

2018-04-03

The internet is widely used by children and adolescents, who generally have a high level of competency with technology. Thus, the internet has become a great resource for supporting youth self-care and health-related services. However, few studies have explored adolescents' internet use for health-related matters. The objective of this systematic literature review was to examine the phenomenon of children and adolescents' health-related internet use and to identify gaps in the research. A total of 19 studies were selected from a search of major electronic databases: PubMed, Cumulative Index of Nursing and Allied Health Literature, and PsycINFO using the following search terms: "health-related internet use," "eHealth," "Internet use for health-related purpose," "Web-based resource," "health information seeking," and "online resource," combined with "child," "adolescent," "student," "youth," and "teen." The children's and adolescents' ages were limited to 24 years and younger. The search was conducted from September 2015 to October 2017. The studies identified to contain youth (<24 years) health-related internet use were all published in peer-reviewed journals in the past 10 years; these studies examined general internet use seeking health care services, resources, information, or using the internet for health promotion and self-care. Studies were excluded if they explored the role of the internet as a modality for surveys, recruitment, or searching for relevant literature without specifically aiming to study participants' health-related internet use; focused solely on quality assurance for specific websites; or were designed to test a specific internet-based intervention. Interesting patterns in adolescents' health-related internet use, such as seeking preventative health care and specific information about medical issues, were identified. Quantitative studies reported rates of the internet use and access among youth, and the purpose and patterns of health-related

Educational benefits of Internet and computer-based programmes for prostate cancer patients: a systematic review.

Science.gov (United States)

Salonen, Anne; Ryhänen, Anne M; Leino-Kilpi, Helena

2014-01-01

This study aims to review systematically the available literature on Internet and computer-based patient education programmes, assess the quality of these studies and analyze the benefit of these programmes for prostate cancer patients. Complete databases were searched. Studies were included if they concerned patient education of prostate cancer patients, were qualitative or quantitative and examined Internet or interactive CD-ROM use. Eighteen studies met the inclusion criteria. The majority of the studies reported a significant increase in the knowledge of the disease, satisfaction with treatment options and support for men. The benefit of the programmes was that the patients felt more empowered and obtained a heightened sense of control over their disease. The Internet or computer-based programmes had a positive impact on prostate cancer patient education. Most papers reported that the programmes were beneficial, but few presented data from studies with rigorous research methodologies to support these claims. Internet and computer-based programmes can be useful tools in prostate cancer patient education. In order to improve the benefits of the programmes, more Internet and computer-based programmes need to be developed and studied. Crown Copyright © 2013. Published by Elsevier Ireland Ltd. All rights reserved.

An Introduction to Services Accessible on the Internet.

Science.gov (United States)

Giguere, Marlene

1992-01-01

Provides an overview of the INTERNET and INTERNET services of interest to libraries, including electronic mail, bulletin boards, electronic publishing, online public access catalogs and databases, and downloaded texts and software. (16 references) (MES)

Effectiveness, Mediators, and Effect Predictors of Internet Interventions for Chronic Cancer-Related Fatigue : The Design and an Analysis Plan of a 3-Armed Randomized Controlled Trial

NARCIS (Netherlands)

Wolvers, Marije Dj; Bruggeman-Everts, Fieke Z; Van der Lee, Marije L; Van de Schoot, Rens; Vollenbroek-Hutten, Miriam Mr

2015-01-01

BACKGROUND: Internet interventions offer advantages that especially cancer survivors who suffer from fatigue could benefit from. Given the growing number of such patients, Internet interventions could supplement and strengthen currently available health care. OBJECTIVE: This paper describes the

PreciseMail anti-spam gateway allows users more control over spam definitions; unwanted email is eliminated with no false positives

CERN Multimedia

ten Bruggencate, J

2003-01-01

"PreciseMail Anti-Spam Gateway uses a combination of proven heuristic (rules-based) and artificial intelligence technologies that eliminates unwanted spam e-mail at an Internet gateway without filtering critical e-mail messages. Its highly effective filtering engine identifies spam and allows multiple levels of tuning and customization to meet each user's personal e-mail spam filtering requirements" (1 page).

Health-Related Internet Use by Children and Adolescents: Systematic Review

Science.gov (United States)

Kwon, Misol

2018-01-01

Background The internet is widely used by children and adolescents, who generally have a high level of competency with technology. Thus, the internet has become a great resource for supporting youth self-care and health-related services. However, few studies have explored adolescents’ internet use for health-related matters. Objective The objective of this systematic literature review was to examine the phenomenon of children and adolescents’ health-related internet use and to identify gaps in the research. Methods A total of 19 studies were selected from a search of major electronic databases: PubMed, Cumulative Index of Nursing and Allied Health Literature, and PsycINFO using the following search terms: “health-related internet use,” “eHealth,” “Internet use for health-related purpose,” “Web-based resource,” “health information seeking,” and “online resource,” combined with “child,” “adolescent,” “student,” “youth,” and “teen.” The children’s and adolescents’ ages were limited to 24 years and younger. The search was conducted from September 2015 to October 2017. The studies identified to contain youth (internet use were all published in peer-reviewed journals in the past 10 years; these studies examined general internet use seeking health care services, resources, information, or using the internet for health promotion and self-care. Studies were excluded if they explored the role of the internet as a modality for surveys, recruitment, or searching for relevant literature without specifically aiming to study participants’ health-related internet use; focused solely on quality assurance for specific websites; or were designed to test a specific internet-based intervention. Results Interesting patterns in adolescents’ health-related internet use, such as seeking preventative health care and specific information about medical issues, were identified. Quantitative studies reported rates of the internet use and

The Internet for Educators: A User's Guide.

Science.gov (United States)

Monahan, Brian D.; Dharm, Matthew

1995-01-01

Presents a practical guide to use of the Internet. Topics discussed include getting connected; the UNIX operating system; electronic mail; FTP (File Transfer Protocol); Finger; Telnet; Archie; Veronica; Gopher; teacher education; the Yanoff List; and expansion of the Internet. (three references) (LRW)

Self-esteem, interpersonal risk, and preference for e-mail to face-to-face communication.

Science.gov (United States)

Joinson, Adam N

2004-08-01

The media choices made by high and low self-esteem Internet users were studied using web-based methodology (n = 265). Participants were asked to rank four media (face-to-face, e-mail, letter, and telephone) in order of preference across four different communication scenarios designed to pose an interpersonal risk. The level of interpersonal risk posed by two of the scenarios (asking for a pay rise and asking for a date) were also experimentally manipulated by randomly allocating participants to a 25%, 50%, or 75% chance of rejection. Low self-esteem users (LSE) showed a significant preference toward e-mail communication compared to high self-esteem users (HSE). This pattern was reversed for face-to-face preferences. Similarly, a greater chance of rejection in a scenario led to e-mail being preferred to face-to-face communication. The results are discussed in light of both the strategic use of different media and the motivated Internet user.

Detecting internet search activity for mouth cancer in Ireland.

Science.gov (United States)

Murray, G; O'Rourke, C; Hogan, J; Fenton, J E

2016-02-01

Mouth Cancer Awareness Day in Ireland was launched in September 2010 by survivors of the disease to promote public awareness of suspicious signs of oral cancer and to provide free dental examinations. To find out whether its introduction had increased public interest in the disease, we used Google Trends to find out how often users in Ireland had searched for "oral cancer" and "mouth cancer" across all Google domains between January 2005 and December 2013. The number of internet searches for these cancers has increased significantly (p increase in public awareness of mouth cancer could result in earlier presentation and better prognosis. Copyright © 2015 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Enter your email-address: how German internet users manage their email addresses

NARCIS (Netherlands)

Utz, S.

2004-01-01

Writing E-mail is the most popular Internet activity. Meanwhile, many people have more than one E-mail address. The question how people manage their E-mail addresses, more specifically, whether they use them deliberately for different purposes, is the central question of this paper. E-mail addresses

Gender, cancer experience and internet use: a comparative keyword analysis of interviews and online cancer support groups.

Science.gov (United States)

Seale, Clive; Ziebland, Sue; Charteris-Black, Jonathan

2006-05-01

A new method, comparative keyword analysis, is used to compare the language of men and women with cancer in 97 research interviews and two popular internet based support groups for people with cancer. The method is suited to the conjoint qualitative and quantitative analysis of differences between large bodies of text, an alternative to the 'code and retrieval' approach used in much thematic analysis of qualitative materials. Web forums are a rich source of data about illness experience and gender differences. Marked differences in the performance of gender are evident. These differences follow linguistic and other behavioural patterns (such as social network differences) established in other contexts. Men with prostate cancer indicate in research interviews that they are more likely to seek information on the internet; women with breast cancer that they are more likely to seek social and emotional support. Men's concerns cluster around treatment information, medical personnel and procedures. Their experience of disease is more localised on particular areas of the body, while women's experience is more holistic. Women's forum postings orientate much more towards the exchange of emotional support, including concern with the impact of illness on a wide range of other people. Women's use of superlatives as well as words referring to feelings indicate their enactment of greater emotional expressivity. Web forums are platforms for an intensification of men's knowledge gathering activities. Web forums, though actually quite publicly visible, appear to be subjectively experienced by both sexes as relatively private places for the exchange of intimate personal information. The 'privacy' of the breast cancer forum facilitated interactions found in other studies to be characteristic of women's friendship groups.

The Content and Quality of Health Information on the Internet for Patients and Families on Adult Kidney Cancer.

Science.gov (United States)

Alsaiari, Ahmed; Joury, Abdulaziz; Aljuaid, Mossab; Wazzan, Mohammed; Pines, Jesse M

2017-12-01

The Internet is one of the major sources for health information for patients and their families, particularly when patients face serious life-threatening conditions such as kidney cancer in adults. In this study, we evaluate the content and quality of health information on adult kidney cancer using several validated instruments. We accessed the three most popular search engines (Google, Yahoo, Bing), using two terms: "kidney cancer" and "renal cell carcinoma," and reviewed the top 30 hits. After exclusion of duplicated websites, websites targeting health care professionals, and unrelated websites, 35 websites were included. Content was assessed using a 22-item checklist adapted from the American Cancer Society. We assessed website quality using the DISCERN questionnaire, HONcode and JAMA benchmark criteria, readability using three readability scores, and ALEXA for global traffic ranking systems. The average website had 16 of 22 content items while 6 websites fulfilled all 22 items. Among all websites, the average DISCERN quality score was 42 out of 80, 15 (42.8 %) of websites had HONcode certification, and only 3 (8.5 %) fulfilled all JAMA benchmark criteria. The average website readability was at the ninth grade reading level. The content and quality of health-related information on the Internet for adult kidney cancer are variable in comprehensiveness and quality. Many websites are difficult to read without a high school education. A standardized approach to presenting cancer information on the Internet for patients and families may be warranted.

Internet-based technologies to improve cancer care coordination: current use and attitudes among cancer patients.

Science.gov (United States)

Girault, Anne; Ferrua, Marie; Lalloué, Benoît; Sicotte, Claude; Fourcade, Aude; Yatim, Fatima; Hébert, Guillaume; Di Palma, Mario; Minvielle, Etienne

2015-03-01

The uses of internet-based technologies (e.g. patient portals, websites and applications) by cancer patients could be strong drive for change in cancer care coordination practices. The goal of this study was to assess the current utilisation of internet-based technologies (IBT) among cancer patients, and their willingness to use them for their health, as well as analyse the influence of socio-demographics on both aspects. A questionnaire-based survey was conducted in June 2013, over seven non-consecutive days within seven outpatient departments of Gustave Roussy, a comprehensive cancer centre (≈160,000 consultations yearly), located just outside Paris. We computed descriptive statistics and performed correlation analysis to investigate patients' usage and attitudes in correspondence with age, gender, socioeconomic status, social isolation, and place of living. We then conducted multinomial logistic regressions using R. The participation level was 85% (n=1371). The median age was 53.4. 71% used a mobile phone everyday and 93% had access to Internet from home. Age and socioeconomic status were negatively associated with the use of IBT (p<0.001). Regarding patients' expected benefits, a wide majority valued its use in health care, and especially, the possibility to enhance communication with providers. 84% of patients reported feeling comfortable with the use of such technologies but age and socioeconomic status had a significant influence. Most patients used IBTs every day. Overall, patients advocated for an extended use of IBT in oncology. Differences in perceived ease of use corresponding to age and socioeconomic status have to be addressed. Copyright © 2014 Elsevier Ltd. All rights reserved.

INTERNET ADDICTION, SELF-ESTEEM, AND RELATIONAL PATTERNS IN ADOLESCENTS

OpenAIRE

Raffaella Perrella; Giorgio Caviglia

2017-01-01

Objective: We examined the relationships between Internet addiction symptoms, specific relational patterns, and self-esteem in a sample of adolescents. We hypothesized that Internet addiction symptoms were related to low self-esteem, dysfunctional thoughts about the self and the world, and inadequate internalized relational configurations. Method: The sample included 153 adolescents, ranging in age between 14 and 17 years old. All the participants filled questionnaires on internet use/abus...

Effectiveness of online word of mouth on exposure to an Internet-delivered intervention.

Science.gov (United States)

Crutzen, Rik; de Nooijer, Jascha; Brouwer, Wendy; Oenema, Anke; Brug, Johannes; de Vries, Nanne

2009-07-01

The use of online word of mouth (WOM) seems a promising strategy to motivate young people to visit Internet-delivered interventions. An Internet-delivered intervention aimed at changing implicit attitudes related to alcohol was used in two experiments to test effectiveness of e-mail invitations on a first visit to the intervention. The results of the first experiment (N = 196) showed that an invitation by e-mail from a friend was more effective to attract young adults (aged 18-24 years) to the intervention website than an invitation from an institution. A 2 x 2 design was used in the second experiment (N = 236) to test manipulations of argument strength and the use of peripheral cues in invitations. Results showed that weak arguments were more effective to attract young adults to the intervention website when an incentive was withheld. These results need to be taken into account when using online WOM as a strategy to improve exposure to Internet-delivered interventions.

Research on technology environment improvement of related industries based on internet governance

Science.gov (United States)

Zhang, Jing; Guan, Zhongliang

2017-08-01

The technology of Internet is an important factor of industry’s development. Constructing a good technical environment is the foundation of the Internet and related industries’ development. This paper demonstrates the necessity of the construction and improvement of the Internet and the related industries technology environment through comparing the current situation of the related industries. It also points out that China needs to improve the environment of the Internet technology urgently. The paper establishes the technology demand pattern of different related industries, and explores strategies of the different Internet technology environment’s construction and perfection according to the different demand of the strong related Internet and the weak related Internet to the industries environment. This paper analyzes the factors that threaten the security of the Internet, and fully demonstrates the methods and tactics of establishing and improving the technology environment Internet hardware, the Internet and related industries in China under the basis of the framework of comprehensive management of Internet. This paper also studies the construction and improvement of the comprehensive management technology environment based on the Internet industry in China.

Patterns of information-seeking for cancer on the internet: an analysis of real world data.

Directory of Open Access Journals (Sweden)

Yishai Ofran

Full Text Available Although traditionally the primary information sources for cancer patients have been the treating medical team, patients and their relatives increasingly turn to the Internet, though this source may be misleading and confusing. We assess Internet searching patterns to understand the information needs of cancer patients and their acquaintances, as well as to discern their underlying psychological states. We screened 232,681 anonymous users who initiated cancer-specific queries on the Yahoo Web search engine over three months, and selected for study users with high levels of interest in this topic. Searches were partitioned by expected survival for the disease being searched. We compared the search patterns of anonymous users and their contacts. Users seeking information on aggressive malignancies exhibited shorter search periods, focusing on disease- and treatment-related information. Users seeking knowledge regarding more indolent tumors searched for longer periods, alternated between different subjects, and demonstrated a high interest in topics such as support groups. Acquaintances searched for longer periods than the proband user when seeking information on aggressive (compared to indolent cancers. Information needs can be modeled as transitioning between five discrete states, each with a unique signature representing the type of information of interest to the user. Thus, early phases of information-seeking for cancer follow a specific dynamic pattern. Areas of interest are disease dependent and vary between probands and their contacts. These patterns can be used by physicians and medical Web site authors to tailor information to the needs of patients and family members.

Patterns of information-seeking for cancer on the internet: an analysis of real world data.

Science.gov (United States)

Ofran, Yishai; Paltiel, Ora; Pelleg, Dan; Rowe, Jacob M; Yom-Tov, Elad

2012-01-01

Although traditionally the primary information sources for cancer patients have been the treating medical team, patients and their relatives increasingly turn to the Internet, though this source may be misleading and confusing. We assess Internet searching patterns to understand the information needs of cancer patients and their acquaintances, as well as to discern their underlying psychological states. We screened 232,681 anonymous users who initiated cancer-specific queries on the Yahoo Web search engine over three months, and selected for study users with high levels of interest in this topic. Searches were partitioned by expected survival for the disease being searched. We compared the search patterns of anonymous users and their contacts. Users seeking information on aggressive malignancies exhibited shorter search periods, focusing on disease- and treatment-related information. Users seeking knowledge regarding more indolent tumors searched for longer periods, alternated between different subjects, and demonstrated a high interest in topics such as support groups. Acquaintances searched for longer periods than the proband user when seeking information on aggressive (compared to indolent) cancers. Information needs can be modeled as transitioning between five discrete states, each with a unique signature representing the type of information of interest to the user. Thus, early phases of information-seeking for cancer follow a specific dynamic pattern. Areas of interest are disease dependent and vary between probands and their contacts. These patterns can be used by physicians and medical Web site authors to tailor information to the needs of patients and family members.

E-mail security: mail clients must use encrypted protocols

CERN Multimedia

2006-01-01

In the coming weeks, users of mail clients other than Outlook (e.g. Pine, Mozilla, Mac Mail, etc.) may receive an e-mail from Mail-service@cern.ch with instructions to update the security settings of their mail client. The aim of this campaign is to enforce the use of encrypted and authenticated mail protocols in order to prevent the propagation of viruses and protect passwords from theft. As a first step, from 6 June 2006 onwards, access to mail servers from outside CERN will require a securely configured mail client as described in the help page http://cern.ch/mmmservices/Help/?kbid=191040. On this page most users will also find tools that will update their mail client settings automatically. Note that Outlook clients and WebMail access are not affected. The Mail Team

Posttraumatic Stress and Attentional Bias towards Cancer-Related Stimuli in Parents of Children Recently Diagnosed with Cancer.

Directory of Open Access Journals (Sweden)

Martin Cernvall

Full Text Available To investigate whether posttraumatic stress symptoms (PTSS are related to attentional bias towards cancer-related stimuli among parents of children recently diagnosed with cancer.Sixty-two parents completed questionnaires measuring PTSS, depression, and anxiety and the emotional Stroop task via the Internet. The emotional Stroop task included cancer-related words, cardiovascular disease-related words, and neutral words.Participants were split in two groups based on the median of PTSS: High-PTSS and Low-PTSS. There was a significant interaction between word-type and group and a planned contrast test of this interaction indicated that the High-PTSS group had longer response latencies on cancer-related words compared to the other word-type and group combinations.Findings suggest that PTSS are related to attentional bias towards cancer-related stimuli among parents of children recently diagnosed with cancer. Implications of this finding for the understanding of PTSS in this population, future research, and clinical practice are discussed.

Legal regulation of public relations related to the use of the Internet

Directory of Open Access Journals (Sweden)

О. Ю. Битяк

2015-05-01

Full Text Available Problem setting. Using Internet technologies is essential to the functioning of public institutions and the economy, public policy in conditions of world globalization. Continues to be problematic issue of protecting the rights and interests of individuals and businesses in the Internet. The issue of legal regulation of social relations associated with the use interenet technology is also controversial in terms of academics conceptually – appropriate or not regulation of such relationship, what is the relationship that their essence and that their contents. Recent research and publications analysis. Known for lawyers is to look at the relationship as a product of interaction between people and all kinds and forms relationships arising and function in society is public, aimed at meeting the needs and interests of individuals or their associations. However, the relationship between certain subjects arise and only in such circumstances may use legal mechanisms for the settlement of constitutional, civil, administrative, economic, legal and other relations. In all cases of this relationship is at least two parties, the two entities for the right (law does not matter in which organizational and legal state, they are relative to each other. It is important that they enter into relationships with each other, and these relations can settle right. Participants Internet relationship certainly serve certain organizations and individuals, but they are not identified as personalities. Each participant may make Internet network any information, preferably only that it did not cause harm to others. Unfortunately this is not always the case. On the Internet you can find data relating to individuals, the way is not always true, but set them Distributor virtually impossible. In the Internet greatly increased the number of entities that use of the Internet in various fields - social, economic, political, cultural, religious, gender, etc. In this regard, we can

The Internet: A Bridge between Research and Practice.

Science.gov (United States)

Kuster, Judith Maginnis; Poburka, Bruce J.

1998-01-01

Examines Internet capabilities such as World Wide Web home pages, electronic journals, on-line bibliographies, mailing lists, and chat rooms in building bridges between research and practice in speech-language pathology. Numerous examples are provided. Cautions in using Internet resources are also noted. (Author/DB)

[Information exchange via internet--possibilities, limits, future].

Science.gov (United States)

Schmiedl, S; Geishauser, M; Klöppel, M; Biemer, E

1998-01-01

Today, the exchange of information in the Internet is dominated by the WWW and e-mail. Discussion groups like mailing lists and newsgroups also permit communication in groups. Information retrieval becomes a crucial challenge in using the Internet. In the field of medicine, three more aspects are of special importance: privacy, legal requirements, and the necessity of transferring large amounts of data. For these problems, today's Internet doesn't provide a sufficient solution yet. Future developments will not only improve the existing services, but also lead to fundamental changes in the transfer technologies: Safer data transfer is to be ensured by new encrypting software together with the planned transfer protocol IPv6. Introducing the new transfer mode ATM will lead to better and resource saving transmission. Computer, telephone and TV networks will grow together, resulting in convergence of media.

Internet-Related Disorders: Development of the Short Compulsive Internet Use Scale.

Science.gov (United States)

Besser, Bettina; Rumpf, Hans-Jürgen; Bischof, Anja; Meerkerk, Gert-Jan; Higuchi, Susumu; Bischof, Gallus

2017-11-01

The addiction treatment system only reaches a small number of individuals suffering from Internet-related disorders. Therefore, it is important to improve case detection for preventive measures and brief interventions. Existing screening instruments are often time-consuming and rarely validated using clinical criteria. The aim of this study is to develop an optimized short screening for problematic Internet use and Internet addiction (IA). A regression analysis was conducted in random subsamples of a merged sample (N = 3,040; N = 1,209) to examine the item performance of the Compulsive Internet Use Scale (CIUS). Based on the results, a short version of the CIUS was developed and compared with the original CIUS. A fully structured diagnostic interview, covering the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for the Internet gaming disorder with a broader focus on all Internet activities, was conducted. A five-item version of the short screening performed best across the samples. Comparing the area under the curve (AUC) of the receiver operating characteristic between the Short CIUS and the original test revealed no significant difference (AUC = 0.968; 0.977). A cutoff point of 7 turned out to perform best for case detection and yielded a sensitivity of 0.95 and a specificity of 0.87, Cronbach's alpha was 0.77. The analysis showed that the performance of the Short CIUS is just as good in detecting problematical Internet use and IA as the performance of the original CIUS. The Short CIUS provides an economical and valid instrument for the assessment of problematic Internet use and IA.

Health locus of control, acculturation, and health-related Internet use among Latinas.

Science.gov (United States)

Roncancio, Angelica M; Berenson, Abbey B; Rahman, Mahbubur

2012-01-01

Among individuals residing in the United States, the Internet is the third most used source for obtaining health information. Little is known, however, about its use by Latinas. To understand health-related Internet use among Latinas, the authors examined it within the theoretical frameworks of health locus of control and acculturation. The authors predicted that acculturation would serve as a mediator between health locus of control and health-related Internet use, age and health-related Internet use, income and health-related Internet use, and education and health-related Internet use. Data were collected via a 25-minute self-report questionnaire. The sample consisted of 932 young (M age = 21.27 years), low-income Latinas. Using structural equation modeling, the authors observed that acculturation partially mediated the relation between health locus of control and health-related Internet use and fully mediated the relations among age, income, and Internet use. An internal health locus of control (p income (p Internet use. The Internet is a powerful tool that can be used to effectively disseminate information to Latinas with limited access to health care professionals. These findings can inform the design of Internet-based health information dissemination studies targeting Latinas.

The project for virus mails and junk mails

International Nuclear Information System (INIS)

Qi Fazhi; Shou Xuejian

2003-01-01

Along with the application of network, Email is becoming more and more important for people's communication. But like other net work applications, Email is being infracted by Virus Mails and Junk mails. Sendmail and Procmail are used to deal with Virus Mails and Junk mails in this paper. It is effective to prevent the IHCP (Institute of High Energy Physics Academia Sinica) mail server from attacks now

Disclosure on the Internet

International Nuclear Information System (INIS)

Kratz, M.P.J.

1998-01-01

The key issues surrounding regulatory enforcement of Internet disclosure in the petroleum industry were discussed under three headings, i.e. (1) content problems, such as intellectual property, trademarks, copyright, licence limitations, accuracy of promotional and other information; (2) disclosure problems, including web site information, employee disclosure, electronic mail, and third party disclosures; and (3) regulatory issues that range from the Internet as the vehicle for stock manipulation, to transnational aspects, lack of editorial oversight, and multi-jurisdictional enforcement issues

Private mail

CERN Multimedia

GS Unit

2008-01-01

The internal mail service deals exclusively with the Organization’s official mail. Non-official mail with no stamp on the envelope will not be sent. Please write systematically your name and Department beneath CERN’s address so that the Mail Office can notify you in case of doubt. Anyone who has recently mailed goods is requested to call 75353 in order to make arrangements to recover them. Mail Office

The effect of breast cancer awareness month on internet search activity - a comparison with awareness campaigns for lung and prostate cancer

LENUS (Irish Health Repository)

Glynn, Ronan W

2011-10-12

Abstract Background This work aimed to assess the effects of the annual breast cancer awareness campaign on internet search activity, and to compare these effects with those of similar campaigns in prostate and lung cancer. We further aimed to assess overall levels of online activity relating to all three neoplasms between 2004 and 2009. Methods Google Insights for Search was employed to examine search trends for the term "breast cancer", across all Google domains between January 2004 and December 2009 (6 years). Search trends for both "prostate cancer" and "lung cancer" across all domains were also analysed for the same period, and these trends were compared with those for "breast cancer". Repeated measures ANOVA and Tukey post-hoc analyses were performed to assess for significant differences in activity. Results Increased levels of online activity relating to breast cancer are consistently generated each October. There is a significantly higher level of background activity in breast cancer compared with that in lung or prostate cancer (p < 0.001), and the October campaign stimulates online activity more effectively than equivalent campaigns for these other malignancies (p < 0.001). Conclusions The annual breast cancer awareness campaign is proving effective in stimulating online activity and may hold useful lessons for other cancer awareness initiatives.

[Internet Use by Oncology Outpatients: Results of a Survey in Germany].

Science.gov (United States)

Borges, Uirassu; Riese, Christoph; Baumann, Walter

2017-05-15

Objective Internet has become an important source of information for cancer patients regarding disease and treatment. A national survey was conducted to assess the importance of Internet in the routine care of cancer patients in Germany. Method The cross-sectional survey included 5,984 outpatients (56.7% female, M=64.3 years, SD=12). 3 groups were identified: Internet users, non-users whose families/friends did online research for them, and "complete" non-users. The data was analyzed using descriptive statistics and group comparisons. Results 1 patient in 2 used the Internet to research health-related information. Internet users considered this research to be helpful, felt better able to participate in health-related decisions, and less alone with their disease. However, the information found online contributed to a feeling of uncertainty. 72.5% of Internet users researched treatment options and 21.3% talked to their doctor about their research. Conclusion The Internet was shown to be an important source of information for cancer patients. For patients to be able to use Internet research meaningfully, it could be helpful that they receive support from their oncologist. © Georg Thieme Verlag KG Stuttgart · New York.

Mail Office

CERN Multimedia

GS Department

2009-01-01

The Mail Office wishes to remind users that the CERN mail service is exclusively reserved for official CERN mail. All external official mail must be sent to the Mail Office in an unstamped envelope on which your name and Department must be clearly indicated below the official CERN address (see example) to help us to find you in the event that it cannot be delivered. If you wish to send private mail from the CERN site you must use the post offices at Meyrin (63-R-011) or Prévessin (866-R-C02). Please use "PRIORITY" envelopes only in the case of urgent mail. Any mail containing merchandise (i.e. anything other than documents) must be sent using an EDH shipping request form. INTERNAL MAIL Please remember to include the recipient’s MAILBOX number on the internal mail envelopes, either in the relevant box (new envelopes) or next to the name (old envelopes). This information, which can be found in the CERN PHONEBOOK, simplifies our t...

Internet use among head and neck cancer survivors in the North West of England.

Science.gov (United States)

Rogers, Simon N; Rozek, Aleksandra; Aleyaasin, Narges; Promod, Prakash; Lowe, Derek

2012-04-01

In general, use of the internet by patients in their healthcare is increasing. However, its use specifically among those with head and neck cancer in the UK has not been reported. The aims of this study were to report access to the internet by survivors of head and neck cancer, to indicate where it fits within their information sources, how they have used it, and how they might use it in future. A question on its use has been included in annual surveys of patients since 2006. Patient-reported access to the internet increased from 32% in 2006 to 54% in 2010. There were considerable differences in access by age; currently (2010) 83% of those under 55 years, and 40% of those aged 65-84 years. Binary logistic regression modelling involving age at survey (peducation (psex (p=0.01), gave all three as independent predictors of access. In the 2010 survey 49% (234/473) never used the internet, 10% (49/473) used it rarely, 15% (70/473) used it occasionally, and 25% (120/473) used it often. The main reasons for its use for head and neck cancer were to find information, learn about treatment, side effects, and medication, and obtain advice from members of multidisciplinary teams. The findings of this study show that the internet has an important role for patients in providing information and support about their cancer, although other sources are still very important. Data from the study will help inform those promoting e-health about the type of resource that is wanted by patients. Copyright © 2011 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Playing with the internet through world wide web

International Nuclear Information System (INIS)

Kim, Seon Tae; Jang, Jin Seok

1995-07-01

This book describes how to use the internet with world wide web. It is divided into six chapters, which are Let's go to the internet ocean, the internet in information superhighway are, connecting the world with a telephone wire such as link with the internet cable and telephone modem, internet service providers, text mode connection, Domain and IP address, the principle and use of world wide web ; business, music, fashion, movie and photo, internet news and e-mail, making internet map with web language, and from installation to application of base program such as TCP/IP, SLIP/PPP 3270 Emulator, Finger and NCSA Mosaic.

A series of studies examining Internet treatment of obesity to inform Internet interventions for substance use and misuse.

Science.gov (United States)

Tate, Deborah F

2011-01-01

The feasibility and efficacy of Internet treatment programs for overweight and obese people have been demonstrated in a series of randomized trials. Initial studies examined various approaches to Internet behavioral treatment. Other studies have examined delivery of group behavioral counseling using Internet chat rooms, using the Internet for long-term maintenance of weight loss, and enhancing motivation in Internet programs. These interventions have produced weight losses of 4-7 kg over 6 months to 1 year when support via e-mail, automated messages, or chat rooms is provided. Outcomes and lessons learned with application to the treatment of substance use and misuse are provided.

Can Weighting Compensate for Sampling Issues in Internet Surveys?

NARCIS (Netherlands)

Vaske, J.J.; Jacobs, M.H.; Sijtsma, M.T.J.; Beaman, J.

2011-01-01

While Internet surveys have increased in popularity, results may not be representative of target populations. Weighting is commonly used to compensate for sampling issues. This article compared two surveys conducted in the Netherlands—a random mail survey (n = 353) and a convenience Internet survey

Making Cancer Health Text on the Internet Easier to Read for Deaf People Who Use American Sign Language.

Science.gov (United States)

Kushalnagar, Poorna; Smith, Scott; Hopper, Melinda; Ryan, Claire; Rinkevich, Micah; Kushalnagar, Raja

2018-02-01

People with relatively limited English language proficiency find the Internet's cancer and health information difficult to access and understand. The presence of unfamiliar words and complex grammar make this particularly difficult for Deaf people. Unfortunately, current technology does not support low-cost, accurate translations of online materials into American Sign Language. However, current technology is relatively more advanced in allowing text simplification, while retaining content. This research team developed a two-step approach for simplifying cancer and other health text. They then tested the approach, using a crossover design with a sample of 36 deaf and 38 hearing college students. Results indicated that hearing college students did well on both the original and simplified text versions. Deaf college students' comprehension, in contrast, significantly benefitted from the simplified text. This two-step translation process offers a strategy that may improve the accessibility of Internet information for Deaf, as well as other low-literacy individuals.

Relational consequences of compulsive Internet use: a longitudinal study among newlyweds

NARCIS (Netherlands)

Kerkhof, P.; Finkenauer, C.; Muusses, L.D.

2011-01-01

This article examines how compulsive Internet use and marital well-being are related to each other. We suggest that they are negatively related and explore whether compulsive Internet use predicts marital well-being or vice versa. The relation between compulsive Internet use and marital well-being

Psychological barriers to Internet usage among older adults in the UK.

Science.gov (United States)

Adams, Nichola; Stubbs, David; Woods, Valerie

2005-03-01

The Internet is an important tool in assisting the older population to lead independent and social lives. However, the majority of Internet users are under 55. This study investigated the following psychological barriers to Internet use by older adults: perceived usefulness, perceived ease of use, Internet efficacy, perceived complexity of navigation and perceived complexity of terminology. Twenty-three subjects (aged 55 - 75 years) were interviewed in the UK. The influences of age, computer and Internet experience, and training on these psychological barriers were explored. The results showed that the majority of the older adults who had a positive perception of usefulness, ease of use, and efficacy of the Internet or e-mail, used the Internet or e-mail more often. In addition, it was found that computer or Internet experience increased perceptions of ease of use and efficacy of the Internet and reduced perceived complexity of navigation. There was no difference between the two age groups (55 - 65 and 66 - 75 years) in these psychological barriers. It was concluded that increased marketing of the Internet (aimed at the older user), more simple and uniformly designed Internet pages, more user-friendly online help and error message terminology, and increased provision of training for the older user would assist uptake of the World Wide Web.

The impact of suicidality-related internet use: a prospective large cohort study with young and middle-aged internet users.

Science.gov (United States)

Sueki, Hajime; Yonemoto, Naohiro; Takeshima, Tadashi; Inagaki, Masatoshi

2014-01-01

There has been no study that has allowed clear conclusions about the impact of suicide-related or mental health consultation-related internet use. To investigate the impacts of suicide-related or mental health consultation-related internet use. We conducted prospective observational longitudinal study with data collection at baseline screening (T0), 1 week after T0 (T1) and 7 weeks after T0 (T2). Participants with a stratified random sampling from 744,806 internet users were 20-49 years of age who employed the internet for suicide-related or mental health consultation-related reasons and internet users who did not. The main outcome was suicidal ideation. Secondary outcome measures comprised hopelessness, depression/anxiety, and loneliness. The internet users who had employed the internet for suicide-related or mental health consultation-related reasons at T0 (n = 2813), compared with those who had not (n = 2682), showed a significant increase in suicidal ideation (β = 0.38, 95%CI: 0.20-0.55) and depression/anxiety (β = 0.37, 95%CI: 0.12-0.61) from T1 to T2. Those who disclosed their own suicidal ideation and browsed for information about suicide methods on the web showed increased suicidal ideation (β = 0.55, 95%CI: 0.23-0.88; β = 0.45, 95% CI: 0.26-0.63, respectively). Although mental health consultation with an anonymous other online did not increase suicidal ideation, increased depression/anxiety was observed (β = 0.34, 95%CI: -0.03-0.71). An increased suicidal ideation was observed in the young and middle-aged who employed the internet for suicide-related or mental health consultation-related reasons. Mental health consultation via the internet was not useful, but those who did so showed worsened depression/anxiety.

HIV and STD status among MSM and attitudes about Internet partner notification for STD exposure.

Science.gov (United States)

Mimiaga, Matthew J; Tetu, Ashley M; Gortmaker, Steven; Koenen, Karestan C; Fair, Andrew D; Novak, David S; Vanderwarker, Rodney; Bertrand, Thomas; Adelson, Stephan; Mayer, Kenneth H

2008-02-01

This study assessed the acceptability and perceived utility of Internet-based partner notification (PN) of sexually transmitted disease (STD) exposure for men who have sex with men (MSM) by human immunodeficiency virus (HIV) serostatus. We recruited 1848 US MSM via a banner advertisement posted on an MSM website for meeting sexual partners between October and November 2005. Even though there was broad acceptance of a PN e-mail across HIV serostatus groups, HIV-infected men rated the importance of each component (e.g., information about where to get tested/treated, additional education regarding the STD exposed to, a mechanism for verifying the authenticity of the PN e-mail) lower than HIV-uninfected or status-unknown participants (all P's e-mail (if they were to receive an e-mail notifying them of possible STD exposure in the future), and were less likely to inform their partners of possible STD exposure via an Internet notification system in the future (all P's e-mail. If public health officials consider using Internet notification services, they may need to anticipate and address concerns of HIV-infected MSM, and will need to use a culturally-sensitive, social marketing campaign to ensure that those who may benefit from these services are willing to use this modality for PN. Internet PN should be considered as a tool to decrease rising STD and HIV rates among MSM who use the Internet to meet sexual partners.

Non-official mail

CERN Multimedia

2006-01-01

The Mail Office wishes to remind users of the mail service that the latter is reserved exclusively for the Organization's official mail. Private mail, even if stamped, does not fall into this category, and any mail of this nature found in the 'Outgoing Mail' or 'Départ Courrier' boxes will no longer be collected or accepted by the Meyrin or Prévessin Mail Offices. The Mail Office declines all responsibility in the event of losses, delays or any other problems arising as a result of private mail being placed in these boxes. Thank you for your understanding. The Mail Office

Augmenting Instruction in Business Communication Courses with the Internet.

Science.gov (United States)

Cohen, Lance

1994-01-01

Outlines ways in which instructors of business communication can use the Internet more effectively while teaching. Argues that by augmenting business communication courses with e-mail and Internet protocols, instructors can reach larger segments of their classes, stimulate discussions, create simulations, and strengthen their relationships with…

Effects of a Mail and Telephone Intervention on Breast Health Behaviors

Science.gov (United States)

Bowen, Deborah J.; Powers, Diane

2010-01-01

This study evaluated a mail and telephone intervention to improve breast health behaviors while maintaining quality of life. Women recruited from the general public were randomized to a stepped-intensity intervention consisting of mailings, telephone calls, and counseling (if requested or appropriate given a woman's genetic risk for breast cancer)…

Midwives' use of the Internet: an Australian study.

Science.gov (United States)

McKenna, Lisa; McLelland, Gayle

2011-02-01

to report findings on midwives' use of the Internet drawn from a larger study that explored midwives' attitudes and experiences to online and computer-based learning. a descriptive, quantitative design using anonymous questionnaires was employed to obtain information from a sample of midwives in Victoria, Australia. questionnaires were forwarded by mail to a sample of 300 members of the Victorian branch of the Australian College of Midwives. A total of 169 questionnaires were returned by reply paid mail, representing a response rate of 56%. around 92.3% of respondents reported that they used the Internet. However, 31.5% did not find navigating it to be easy, 34.7% reported that finding information was not easy, and 27.2% were not confident using the Internet. many midwives have insufficient Internet competence to be able to access necessary evidence to support practice and to assist women with decision making. ongoing education and training is needed to ensure that midwives have the skills to source evidence to support practice, and are able to effectively critique Internet information. Crown Copyright © 2009. Published by Elsevier Ltd. All rights reserved.

Internet, la xarxa de xarxes

OpenAIRE

Climent Serrano, Salvador

1989-01-01

Història d'Internet on es realitza una descripció de la transmissió de les dades per TCP / IP i s'explica el nombre IP. S'estudien els serveis d'Internet com, Correu electrònic (e-mail), Transferència de fitxers (ftp), World wide wed (la teranyina mundial), Navegadors, URL (Uniform Resource Locator), 4.5 Notícies (news), Xats (IRC ), Webphone, Archie, Gopher, Wais, Comerç electrònic els seus components.

76 FR 7114 - International Mail: Mailing Services Price Change

Science.gov (United States)

2011-02-09

... POSTAL SERVICE 39 CFR Part 20 International Mail: Mailing Services Price Change AGENCY: Postal... States Postal Service, International Mail Manual (IMM[supreg]) for Mailing Services. This price change correlates to the Postal Service's January 13, 2011 filing of Docket No. R2011-2, Notice of Price Adjustment...

Relational Consequences of Compulsive Internet Use: A Longitudinal Study among Newlyweds

Science.gov (United States)

Kerkhof, Peter; Finkenauer, Catrin; Muusses, Linda D.

2011-01-01

This article examines how compulsive Internet use and marital well-being are related to each other. We suggest that they are negatively related and explore whether compulsive Internet use predicts marital well-being or vice versa. The relation between compulsive Internet use and marital well-being is tested in a two-wave prospective study among…

Internet Use for Prediagnosis Symptom Appraisal by Colorectal Cancer Patients

Science.gov (United States)

Thomson, Maria D.; Siminoff, Laura A.; Longo, Daniel R.

2012-01-01

Background: This study explored the characteristics of colorectal cancer (CRC) patients who accessed Internet-based health information as part of their symptom appraisal process prior to consulting a health care provider. Method: Newly diagnosed CRC patients who experienced symptoms prior to diagnosis were interviewed. Brief COPE was used to…

Head and neck cancer information on the internet: type, accuracy and content.

LENUS (Irish Health Repository)

Ni Riordain, Richeal

2009-08-01

This study aimed to determine the type, accuracy and content of information available on the internet regarding head and neck cancer. The search engine Google was used to generate a list of the top 100 websites about head and neck cancer. The websites were evaluated using the DISCERN instrument and the JAMA benchmarks and whether the site displayed the Health on the Net seal was also recorded. The search yielded 1,650,000 sites on the Google website. Of the top 100 sites, a total of 33 sites were suitable for analysis due to duplicate links, non-functioning links and irrelevant website. 45% achieved all four JAMA benchmarks and 18% achieved only 1 benchmark. No website receiving the maximum mark on the overall score and four websites received the lowest overall score regarding the DISCERN instrument. The question with the poorest response score was \\'Does it describe how the treatment choices affect overall quality of life?\\' 39% of the websites displayed the Health on the Net (HON) seal. A wide variety of types of information are available on the internet regarding head and neck cancer with variable accuracy levels based on both Journal of the American Medical Association (JAMA) benchmarks and DISCERN. The onus lies with the practitioner to guide the patient regarding scientific reliability of information and to direct the patient in filtering the information sourced. The inclusion of quality of life related information is currently lacking and should be addressed to ensure a more comprehensive understanding for patients of treatment options.

Internet Interventions for Improving Psychological Well-Being in Psycho-Oncology: Review and Recommendations

Science.gov (United States)

Leykin, Yan; Thekdi, Seema M.; Shumay, Dianne M.; Muñoz, Ricardo F.; Riba, Michelle; Dunn, Laura B.

2011-01-01

Objective Too few cancer patients and survivors receive evidence-based interventions for mental health symptoms. This review examines the potential for Internet interventions to help fill treatment gaps in psychosocial oncology and presents evidence regarding the likely utility of Internet interventions for cancer patients. Methods The authors examined available literature regarding Internet interventions tailored to cancer patients’ mental health needs, and reviewed elements of Internet interventions for mental health relevant to advancing psycho-oncology Internet intervention research. Recommendations for research methods for Internet interventions are described. Results Relatively few rigorous studies focusing on mental health of cancer patients have been conducted online. A growing body of evidence supports the efficacy, accessibility, and acceptability of mental health Internet interventions for a variety of general and medical patient populations. The authors present recommendations and guidelines to assist researchers in developing, testing, and disseminating Internet interventions for cancer patients and survivors, to manage and improve their mental health. Issues unique to Internet interventions—including intervention structure, customization, provider interaction, and privacy and confidentiality issues—are discussed. These guidelines are offered as a step toward establishing a set of “best practices” for Internet interventions in psycho-oncology, and to generate further discussion regarding the goals of such interventions and their place in cancer care. Conclusions Internet interventions have the potential to fill an important gap in quality cancer care by augmenting limited available mental health services. These interventions should be developed in a manner consistent with best practices and must be empirically tested and validated. PMID:21608075

Study the Relationship between Internet-related Lifestyle and Loneliness and Social Support among Internet Users in Ilam University of Medical Sciences

Directory of Open Access Journals (Sweden)

Morteza Mansoorian

2015-07-01

Full Text Available Background & Objective: Using internet have had a significant impact on the lifestyle changes of internet clients which can affect their health. The aim of this study was to survey the relationship between lifestyle related to internet with loneliness and social support of the internet clients in Ilam University of medical sciences. Methods: This study was a cross sectional study which was performed in 2014 on 400 university students and personnel of Ilam University of medical sciences using stratified random sampling method.Data collection instrument was a questionnaire comprising of four sections: demographic information, lifestyle related to internet questionnaire , loneliness and social supports questionnaires.All data were analyzed using SPSS software by Mann Withney and Kruscall- Wallis tests and linear regression test. Results: The linear regression results showed that there was a significant relationship between loneliness and lifestyle related to the internet, gender, marital status, occupational statues and age (P<0.01. There was also a significant relationship between social support and lifestyle related to the internet and age (P<0/05. The results showed that there was a significant relationship between loneliness and social support with marital status, educational degree and internet usage (P<0/01. Conclusion: According to the significant relation between loneliness and social support with the lifestyle related to the internet, and regarding the inevitability of Internet, it seems more supporting the students and implementing the educational programs for university clients about suitable using of internet is necessary.

Internet Acceptable User Policies in Alabama School Systems.

Science.gov (United States)

Sun, Feng; McLean, James E.

The purpose of this study was to determine the current status of and need for acceptable use policies (AUPs) for students' use of the Internet in Alabama school systems. Alabama superintendents were questioned using an electronic survey that could be returned via e-mail on an anonymous Internet site. Primary questions were: (1) What is your level…

Internet: The Marketing Challenge of the Twentieth Century.

Science.gov (United States)

Herbig, Paul; Hale, Brian

1997-01-01

Previously thought to be above commercial activity, the Internet is proving to be an outstanding marketing tool. This article examines linkage via World Wide Web, electronic mail, and news groups; argues that a home page is vital for the success of any business today; and tries to assess the impact of the Internet on the discipline of marketing.…

Management and Archiving e-mail Messages in Governmental Organization

OpenAIRE

Ashraf Mohamed A.Mohsen

2006-01-01

The study deals great issue of digital preservation that is e-mail archiving, it covered all aspects of the topic; it discuss: e-mail system, components of e-mail message, advantages and disadvantages of e-mail, official e-mail messages, management of e-mail messages, organizing and arrangement of e-mail messages, keeping and deleting messages, archiving e-mail messages, and some related issues like: privacy and security.

Physician Evaluation of Internet Health Information on Proton Therapy for Prostate Cancer

Energy Technology Data Exchange (ETDEWEB)

Shah, Anand, E-mail: as4351@columbia.edu [Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (United States); Department of Radiation Oncology, Columbia University Medical Center, New York, New York (United States); Paly, Jonathan J.; Efstathiou, Jason A. [Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (United States); Bekelman, Justin E. [Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (United States); Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (United States); Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania (United States)

2013-03-15

Purpose: Many patients considering prostate cancer (PCa) treatment options report seeking proton beam therapy (PBT) based in part on information readily available on the Internet. There is, however, potential for considerable variation in Internet health information (IHI). We thus evaluated the characteristics, quality, and accuracy of IHI on PBT for PCa. Methods and Materials: We undertook a qualitative research study using snowball-purposive sampling in which we evaluated the top 50 Google search results for “proton prostate cancer.” Quality was evaluated on a 5-point scale using the validated 15-question DISCERN instrument. Accuracy was evaluated by comparing IHI with the best available evidence. Results: Thirty-seven IHI websites were included in the final sample. These websites most frequently were patient information/support resources (46%), were focused exclusively on PBT (51%), and had a commercial affiliation (38%). There was a significant difference in quality according to the type of IHI. Substantial inaccuracies were noted in the study sample compared with best available or contextual evidence. Conclusions: There are shortcomings in quality and accuracy in consumer-oriented IHI on PBT for PCa. Providers must be prepared to educate patients how to critically evaluate IHI related to PBT for PCa to best inform their treatment decisions.

Physician Evaluation of Internet Health Information on Proton Therapy for Prostate Cancer

International Nuclear Information System (INIS)

Shah, Anand; Paly, Jonathan J.; Efstathiou, Jason A.; Bekelman, Justin E.

2013-01-01

Purpose: Many patients considering prostate cancer (PCa) treatment options report seeking proton beam therapy (PBT) based in part on information readily available on the Internet. There is, however, potential for considerable variation in Internet health information (IHI). We thus evaluated the characteristics, quality, and accuracy of IHI on PBT for PCa. Methods and Materials: We undertook a qualitative research study using snowball-purposive sampling in which we evaluated the top 50 Google search results for “proton prostate cancer.” Quality was evaluated on a 5-point scale using the validated 15-question DISCERN instrument. Accuracy was evaluated by comparing IHI with the best available evidence. Results: Thirty-seven IHI websites were included in the final sample. These websites most frequently were patient information/support resources (46%), were focused exclusively on PBT (51%), and had a commercial affiliation (38%). There was a significant difference in quality according to the type of IHI. Substantial inaccuracies were noted in the study sample compared with best available or contextual evidence. Conclusions: There are shortcomings in quality and accuracy in consumer-oriented IHI on PBT for PCa. Providers must be prepared to educate patients how to critically evaluate IHI related to PBT for PCa to best inform their treatment decisions

E-mail Communities--A Story of Collaboration between Students in Australia and Indonesia.

Science.gov (United States)

Lelong, Peter; Fearnley-Sander, Mary

1999-01-01

Describes two projects: the first linked teacher-education students in Australia and Indonesia through e-mail and then grew into a link between primary students; the second project was a prize-winning publication by the primary students on the Internet. Gives a list of different materials and guidelines for teachers. (CMK)

Disparities in health-related Internet use among African American men, 2010.

Science.gov (United States)

Mitchell, Jamie A; Thompson, Hayley S; Watkins, Daphne C; Shires, Deirdre; Modlin, Charles S

2014-03-20

Given the benefits of health-related Internet use, we examined whether sociodemographic, medical, and access-related factors predicted this outcome among African American men, a population burdened with health disparities. African American men (n = 329) completed an anonymous survey at a community health fair in 2010; logistic regression was used to identify predictors. Only education (having attended some college or more) predicted health-related Internet use (P Internet use.

Assessing e-mail intent and tasks in e-mail messages

NARCIS (Netherlands)

Sappelli, M.; Pasi, G.; Verberne, S.; Boer, M. de; Kraaij, W.

2016-01-01

In this paper, we analyze corporate e-mail messages as a medium to convey work tasks. Research indicates that categorization of e-mail could alleviate the common problem of information overload. Although e-mail clients provide possibilities of e-mail categorization, not many users spend effort on

A Prescription for Internet Access: Appealing to Middle-Aged and Older Racial and Ethnic Minorities Through Social Network Sites to Combat Colorectal Cancer.

Science.gov (United States)

Lumpkins, Crystal Y; Mabachi, Natabhona; Lee, Jaehoon; Pacheco, Christina; Greiner, K Allen; Geana, Mugur

2017-07-01

The popularity and usage of social media networks or SNS (social networking sites) among American Internet users age 50 and over doubled between 2009 and 2010 and has steadily climbed. Part of this increased access may be the result of older adults who are living with a chronic disease and are reaching out for online support. Colorectal cancer (CRC) risk is among those concerns, particularly among middle-age and older minority populations where disparities exist. This exploratory study investigates information seeking behavior related to cancer factors (e.g. testing for colon cancer, cancer fatalism) and current social media usage among racial and ethnic minority groups (African American and Latinos) and Whites age 50 and older. The secondary data from the 2012 Health Information National Trends Survey (HINTS) was analyzed to compare these populations. Results show that African Americans and Latinos were only slightly more likely to use social network sites to seek out cancer information compared to Whites. However, Whites were more likely to use the Internet to seek health information compared to African Americans and Latinos. In this sample, Whites were also more likely to be informed by a physician about CRC testing (p social media networks, Internet sites) have increased among older Americans and can serve as critical channels for cancer information and education.

Quality of breast cancer sites on the World Wide Web.

Science.gov (United States)

Hoffman-Goetz, L; Clarke, J N

2000-01-01

The Internet is a powerful tool for accessing information about complex health topics. The purpose of this study was to evaluate breast cancer Internet sites using published criteria about website structure. Two searches were undertaken (November 1998 and June 1999) using the Yahoo search engine, providing a sample of 136 unique addresses. The results showed 1) owner's credentials were identified in 31.6% of sites, 2) financial charges were stated in 10.3% of sites, 3) less than 14.0% identified site creation date, 4) 33.1% identified content posting update, 5) 30.1% identified information sources, and 6) just under 88% of sites provided e-mail interactivity. The results indicate variability in breast cancer Internet sites with respect to framework criteria of accountability. We suggest that websites that lack fundamental indicators (such as dating and sources) do not provide the user with fundamental information that could enable informed decision making about site quality.

Ding Dong, You've Got Mail! A Lab Activity for Teaching the Internet of Things

Science.gov (United States)

Frydenberg, Mark

2017-01-01

Connecting ordinary devices to the Internet is a defining characteristic of the Internet of Things. In this hands-on lab activity, students will connect a wireless doorbell to the Internet using a Raspberry Pi computer. By modifying and running a program on the Raspberry Pi to send an email or text message notifying a recipient that someone is at…

Design of a randomized controlled trial of Internet-based cognitive behavioral therapy for treatment-induced menopausal symptoms in breast cancer survivors.

Science.gov (United States)

Atema, Vera; van Leeuwen, Marieke; Oldenburg, Hester S A; Retèl, Valesca; van Beurden, Marc; Hunter, Myra S; Aaronson, Neil K

2016-11-25

Menopausal symptoms are common and may be particularly severe in younger women who undergo treatment-induced menopause. Medications to reduce menopausal symptoms are either contra-indicated or have bothersome side effects. Previous studies have demonstrated that face-to-face cognitive behavioral therapy (CBT) is effective in alleviating menopausal symptoms in women with breast cancer. However, compliance with face-to-face CBT programs can be problematic. A promising approach is to use the Internet to make this form of CBT more accessible and feasible for patients. This study is evaluating the efficacy and cost-effectiveness of an Internet-based CBT program, with or without therapist guidance, in alleviating or reducing the severity of menopausal symptoms. In a multicenter, randomized controlled trial we are evaluating the efficacy of two Internet-based CBT programs in alleviating or reducing the impact of menopausal symptoms, and particularly hot flushes and night sweats, in breast cancer survivors who have experienced a treatment-induced menopause. Secondary outcomes include sexual functioning, sleep quality, hot flush frequency, psychological distress, health-related quality of life and cost-effectiveness. We will recruit 248 women who will be randomized to either a therapist guided or a self-management version of the 6-week Internet-based CBT program, or to a usual care, waiting list control group. Self-administered questionnaires are completed at baseline (T0), and at 10 weeks (T1) and 24 weeks (T2) post-randomization. Internet-based CBT is a potentially useful treatment for reducing menopausal symptoms in breast cancer survivors. This study will provide evidence on the efficacy and cost-effectiveness of such an Internet-based CBT program, with or without therapist support. If demonstrated to be efficacious and cost-effective, the availability of such structured supportive intervention programs will be a welcome addition to standard medical treatment offered

Medical teleconference about thoracic surgery using free Internet software.

Science.gov (United States)

Obuchi, Toshiro; Shiono, Hiroyuki; Shimada, Junichi; Kaga, Kichizo; Kurihara, Masatoshi; Iwasaki, Akinori

2011-11-01

Surgical teleconferences using advanced academic networks are becoming common; however, reports regarding Internet teleconferencing using free software packages such as Skype, USTREAM, and Dropbox are very rare. Teleconferences concerning mainly surgical techniques were held five times between Fukuoka University Hospital and other institutions from April to September 2010. These teleconferences used Skype and USTREAM as videophones to establish communication. Both PowerPoint presentations and surgical videos were made. These presentation files were previously sent to all stations via mail, e-mail, or Dropbox, and shared. A slide-show was simultaneously performed following the presenter's cue in each station. All teleconferences were successfully completed, even though there were minor instances of the Skype link being broken for unknown reasons during the telecommunication. Internet surgical teleconferences using ordinary software are therefore considered to be sufficiently feasible. This method will become more convenient and common as the Internet environments advance.

Adding tools to the open source toolbox: The Internet

Science.gov (United States)

Porth, Tricia

1994-01-01

The Internet offers researchers additional sources of information not easily available from traditional sources such as print volumes or commercial data bases. Internet tools such as e-mail and file transfer protocol (ftp) speed up the way researchers communicate and transmit data. Mosaic, one of the newest additions to the Internet toolbox, allows users to combine tools such as ftp, gopher, wide area information server, and the world wide web with multimedia capabilities. Mosaic has quickly become a popular means of making information available on the Internet because it is versatile and easily customizable.

Mail Office

CERN Multimedia

GS Department

2011-01-01

On the occasion of the annual closure of CERN, no mail will be distributed on Wednesday, 21 December 2011 but mail will be collected in the morning. Nevertheless, it will be possible for you to bring your outgoing mail to building 555-R-002 until 12:00 noon.

E-mail marketing

OpenAIRE

Jurnečková, Jana

2014-01-01

The thesis deals with e-mail marketing. It focuses on identifying factors that affect the behavior of users of e-mail and newsletter subscribers. It evaluates the role of e-mail marketing as a part of communication mix of companies and e-shops, current trends, e-mail campaigns, e-mail marketing software provider. To study the behavior of users of e-mail and newsletter subscribers a questionnaire survey was conducted on a sample of 610 respondents and in-depth interviews (n = 30). Content anal...

Evaluation of the SCA instrument for measuring patient satisfaction with cancer care administered via paper or via the Internet.

Science.gov (United States)

Kamo, N; Dandapani, S V; Miksad, R A; Houlihan, M J; Kaplan, I; Regan, M; Greenfield, T K; Sanda, M G

2011-03-01

Patients' perspectives provide valuable information on quality of care. This study evaluates the feasibility and validity of Internet administration of Service Satisfaction Scale for Cancer Care (SCA) to assess patient satisfaction with outcome, practitioner manner/skill, information, and waiting/access. Primary data collected from November 2007 to April 2008. Patients receiving cancer care within 1 year were recruited from oncology, surgery, and radiation clinics at a tertiary care hospital. An Internet-based version of the 16-item SCA was developed. Participants were randomised to Internet SCA followed by paper SCA 2 weeks later or vice versa. Seven-point Likert scale responses were converted to a 0-100 scale (minimum-maximum satisfaction). Response distribution, Cronbach's alpha, and test-retest correlations were calculated. Among 122 consenting participants, 78 responded to initial SCA. Mean satisfaction scores for paper/Internet were 91/90 (outcome), 95/94 (practitioner manner/skill), 89/90 (information), and 86/86 (waiting/access). Response rate and item missingness were similar for Internet and paper. Except for practitioner manner/skill, test-retest correlations were robust r = 0.77 (outcome), 0.74 (information), and 0.75 (waiting/access) (all P measurement of cancer care satisfaction for a wide range of cancer diagnoses, treatment modalities, and clinic settings.

Satisfaction with Service for Internet Medicare Replacement Cards

Data.gov (United States)

Social Security Administration — This dataset contains results of Internet Report Card iRequest Survey conducted by mail between April and June 2014 using a brief scannable “report card” style...

77 FR 71643 - Standard Mail Pricing

Science.gov (United States)

2012-12-03

... POSTAL REGULATORY COMMISSION [Docket No. R2013-1; Order No.1556] Standard Mail Pricing AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing concerning Standard Mail pricing and related matters. This notice informs the public of the filing...

Mail office

CERN Multimedia

2012-01-01

In connection with CERN's annual closure, there will be no mail distributed on Friday 21 December 2012 but mail will be collected in the morning. Nevertheless, it will be possible for you to bring us your mail for it to be delivered until 12:00 noon at building 555-R-002.

[Use of internet and electronic resources among Spanish intensivist physicians. First national survey].

Science.gov (United States)

Gómez-Tello, V; Latour-Pérez, J; Añón Elizalde, J M; Palencia-Herrejón, E; Díaz-Alersi, R; De Lucas-García, N

2006-01-01

Estimate knowledge and use habits of different electronic resources in a sample of Spanish intensivists: Internet, E-mail, distribution lists, and use of portable electronic devices. Self-applied questionnaire. A 50-question questionnaire was distributed among Spanish intensivists through the hospital marketing delegates of a pharmaceutical company and of electronic forums. A total of 682 questionnaires were analyzed (participation: 74%). Ninety six percent of those surveyed used Internet individually: 67% admitted training gap. Internet was the second source of clinical consultations most used (61%), slightly behind consultation to colleagues (65%). The pages consulted most were bibliographic databases (65%) and electronic professional journals (63%), with limited use of Evidence Based Medicine pages (19%). Ninety percent of those surveyed used e-mail regularly in the practice of their profession, although 25% admitted that were not aware of its possibilities. The use of E-mail decreased significantly with increase in age. A total of 62% of the intensivists used distribution lists. Of the rest, 42% were not aware of its existence and 32% admitted they had insufficient training to handle them. Twenty percent of those surveyed had portable electronic devices and 64% considered it useful, basically due to its rapid consultation at bedside. Female gender was a negative predictive factor of its use (OR 0.35; 95% CI 0.2-0.63; p=0.0002). A large majority of the Spanish intensivists use Internet and E-mail. E-mail lists and use of portable devices are still underused resources. There are important gaps in training and infrequent use of essential pages. There are specific groups that require directed educational policies.

Don’t let your mail leak

CERN Multimedia

Computer Security Team

2012-01-01

At CERN, data privacy is of paramount importance, and we are currently developing a comprehensive data protection policy. For example, your CERN mailbox and your “private” folders on AFS and DFS are considered yours...   You might feel like you have nothing to hide, but we are not only talking about personal e-mail: data privacy also pertains to financial mail (acquisitions, tenders), mail related to HR (contracts, assessments), medical information, etc.  As this is considered “private” even if it is work-related, the data cannot normally be accessed by your supervisor, the AFS/DFS/mail service administrators or even the Computer Security Team. Tight procedures have been established for the rare cases where such access is necessary, and these require the prior approval of the CERN Computer Security Officer or the IT Department Head, the Legal Service and the DG (see here for more details). Data privacy is not only the responsibility of the O...

A qualitative study of an internet-based support group for women with sexual distress due to gynecologic cancer.

Science.gov (United States)

Wiljer, David; Urowitz, Sara; Barbera, Lisa; Chivers, Meredith L; Quartey, Naa Kwarley; Ferguson, Sarah E; To, Matthew; Classen, Catherine C

2011-09-01

Internet-based support groups for cancer patients have been studied extensively; very few have focused on gynecologic cancer. We pilot-tested a web-based support group for gynecologic cancer patients and assessed women's perceptions of the intervention. Twenty-seven gynecologic cancer patients were randomized to an immediate intervention or a waitlist control group. Women participated in a 12-week, web-based support group focusing on sexuality-related topics. Semi-structured interviews were conducted to investigate the feasibility and efficacy of the intervention. Women reported benefits to participating in the intervention, including receiving support from group members and moderators, increased emotional well-being, improved feelings of body image and sexuality, and comfort in discussing sexuality online. Web-based support groups are both feasible and accepted by gynecologic cancer patients with psychosexual distress. The online format provided women with easy access to the support group and anonymity in discussing psychosexual concerns. Women with gynecologic cancer may benefit from participating in online support groups which provide an environment of relative anonymity to discuss psychosexual concerns.

Coding and encoding rights in internet infrastructure

Directory of Open Access Journals (Sweden)

Stefania Milan

2017-01-01

Full Text Available This article explores bottom-up grassroots ordering in internet governance, investigating the efforts by a group of civil society actors to inscribe human rights in internet infrastructure, lobbying the Internet Corporation for Assigned Names and Numbers. Adopting a Science and Technology Studies (STS perspective, we approach this struggle as a site of contestation, and expose the sociotechnical imaginaries animating policy advocacy. Combining quantitative mailing-list analysis, participant observation and qualitative discourse analysis, the article observes civil society in action as it contributes to shape policy in the realm of institutional and infrastructure design.

Mental health related Internet use among psychiatric patients: a cross-sectional analysis.

Science.gov (United States)

Kalckreuth, Sophie; Trefflich, Friederike; Rummel-Kluge, Christine

2014-12-24

The Internet is of great importance in today's health sector, as most Internet users utilize online functions for health related purposes. Concerning the mental health care sector, little data exist about the Internet use of psychiatric patients. It is the scope of this current study to analyze the quantity and pattern of Internet usage among mental health patients. Patients from all services of the Department of Psychiatry at a university hospital were surveyed by completing a 29-item questionnaire. The data analysis included evaluation of frequencies, as well as group comparisons. 337 patients participated in the survey, of whom 79.5% were Internet users. Social media was utilized by less than half of the users: social networks (47.8%), forums (19.4%), chats (18.7%), blogs (12.3%). 70.9% used the Internet for mental health related reasons. The contents accessed by the patients included: information on mental disorders (57.8%), information on medication (43.7%), search for mental health services (38.8%), platforms with other patients (19.8%) and platforms with mental health professionals (17.2%). Differences in the pattern of use between users with low, medium and high frequency of Internet use were statistically significant for all entities of social media (p mental health services (p = 0.017) and usage of platforms with mental health professionals (p = 0. 048). The analysis of differences in Internet use depending on the participants' type of mental disorder revealed no statistically significant differences, with one exception. Regarding the Internet's role in mental health care, the participants showed differing opinions: 36.2% believe that the Internet has or may have helped them in coping with their mental disorder, while 38.4% stated the contrary. Most psychiatric patients are Internet users. Mental health related Internet use is common among patients, mainly for information seeking. The use of social media is generally less frequent. It varies

Internet Usage Habits and Internet Usage in Educational Studies of Vocational School Students

Directory of Open Access Journals (Sweden)

Zehra Deniz Yakıncı

2018-04-01

Full Text Available Internet is the easiest way to access information. It provides positive contributions to individual and surroundings, in learning and information era. At this point the answers of the questions: ‘How do young people use internet and how much do they use internet for their education?’ come into prominence. In order to find the answers; a questionnaire prepared by resarchers and Young Internet Addiction Test- Short Form (YIAT-SF was used on ‘Health Services Vocational High School’ students, in this study. 3.4 % of students were found to have internet addiction and the average internet usage was found to be 5 hours daily. When students were asked to enumerate the internet sites they use, the result was: social media, news sites, movie and series sites, educational and informational content sites, play sites, e-mail, shopping sites, and sexual content sites in order of usage preferance. While social media was preferred by 79.4% in the first place, educational content sites were determined to be preferred by 5.7% in the first place among others. The second most frequently used sites by students were movies and series (22.8%. Educational / informational content (20.2 % sites were the fifth preferred sites in the preference order.

Oncology information on the Internet.

Science.gov (United States)

Goto, Yasushi; Nagase, Takahide

2012-05-01

Owing to new developments in Internet technologies, the amount of available oncology information is growing. Both patients and caregivers are increasingly using the Internet to obtain medical information. However, while it is easy to provide information, ensuring its quality is always a concern. Thus, many instruments for evaluating the quality of health information have been created, each with its own advantages and disadvantages. The increasing importance of online search engines such as Google warrants the examination of the correlation between their rankings and medical quality. The Internet also mediates the exchange of information from one individual to another. Mailing lists of advocate groups and social networking sites help spread information to patients and caregivers. While text messages are still the main medium of communication, audio and video messages are also increasing rapidly, accelerating the communication on the Internet. Future health information developments on the Internet include merging patients' personal information on the Internet with their traditional health records and facilitating the interaction among patients, caregivers and health-care providers. Through these developments, the Internet is expected to strengthen the mutually beneficial relationships among all stakeholders in the field of medicine.

Integrating health belief model and technology acceptance model: an investigation of health-related internet use.

Science.gov (United States)

Ahadzadeh, Ashraf Sadat; Pahlevan Sharif, Saeed; Ong, Fon Sim; Khong, Kok Wei

2015-02-19

Today, people use the Internet to satisfy health-related information and communication needs. In Malaysia, Internet use for health management has become increasingly significant due to the increase in the incidence of chronic diseases, in particular among urban women and their desire to stay healthy. Past studies adopted the Technology Acceptance Model (TAM) and Health Belief Model (HBM) independently to explain Internet use for health-related purposes. Although both the TAM and HBM have their own merits, independently they lack the ability to explain the cognition and the related mechanism in which individuals use the Internet for health purposes. This study aimed to examine the influence of perceived health risk and health consciousness on health-related Internet use based on the HBM. Drawing on the TAM, it also tested the mediating effects of perceived usefulness of the Internet for health information and attitude toward Internet use for health purposes for the relationship between health-related factors, namely perceived health risk and health consciousness on health-related Internet use. Data obtained for the current study were collected using purposive sampling; the sample consisted of women in Malaysia who had Internet access. The partial least squares structural equation modeling method was used to test the research hypotheses developed. Perceived health risk (β=.135, t1999=2.676) and health consciousness (β=.447, t1999=9.168) had a positive influence on health-related Internet use. Moreover, perceived usefulness of the Internet and attitude toward Internet use for health-related purposes partially mediated the influence of health consciousness on health-related Internet use (β=.025, t1999=3.234), whereas the effect of perceived health risk on health-related Internet use was fully mediated by perceived usefulness of the Internet and attitude (β=.029, t1999=3.609). These results suggest the central role of perceived usefulness of the Internet and

Cognitive biases toward Internet game-related pictures and executive deficits in individuals with an Internet game addiction.

Directory of Open Access Journals (Sweden)

Zhenhe Zhou

Full Text Available The cue-related go/no-go switching task provides an experimental approach to study individual's flexibility in changing situations. Because Internet addiction disorder (IAD belongs to the compulsive-impulsive spectrum of disorders, it should present cognitive bias and executive functioning deficit characteristics of some of these types of disorders. Until now, no studies have been reported on cognitive bias and executive function involving mental flexibility and response inhibition in IAD.A total of 46 subjects who met the criteria of the modified Young's Diagnostic Questionnaire for Internet addiction (YDQ were recruited as an Internet game addiction (IGA group, along with 46 healthy control individuals. All participants performed the Internet game-shifting task. Using hit rate, RT, d' and C as the dependent measures, a three-way ANOVA (group × target × condition was performed. For hit rate, a significant effect of group, type of target and condition were found. The group-target interaction effect was significant. For RT, significant effects were revealed for group and type of target. The group-target interaction effect was significant. Comparisons of the means revealed that the slowing down of IGA relative to NIA was more pronounced when the target stimuli were neutral as opposed to Internet game-related pictures. In addition, the group-condition interaction effect was significant. For d', significant effects of group, type of target and condition were found. The group-target interaction effect was significant. For C, the type of target produced a significant effect. There was a positive correlation between the length of the addiction (number of years and the severity of the cognitive bias.IGA present cognitive biases towards information related to Internet gaming. These biases, as well as poor executive functioning skills (lower mental flexibility and response inhibition, might be responsible for Internet game addiction. The assessment of

Internet: A New Tool for Mass Communication and Public Relations

Directory of Open Access Journals (Sweden)

Erol Yılmaz

1996-09-01

Full Text Available The importance of the Internet as a tool for mass communication and public relations is emphasized and the use of Internet for such purposes in librarianship and infor­mation studies is explained.

The effects of mailing design characteristics on direct mail campaign performance

NARCIS (Netherlands)

Feld, S.; Frenzen, H.; Krafft, Manfred; Peters, K.; Verhoef, P.C.

Designing effective direct mail pieces is considered a key success factor in direct marketing. However, related published empirical research is scarce while design recommendations are manifold and often conflicting. Compared with prior work, our study aims to provide more elaborate and empirically

Security in the internet

International Nuclear Information System (INIS)

Seibel, R.M.M.; Kocher, K.; Landsberg, P.

2000-01-01

Aim of the study: Is it possible to use the Internet as a secure media for transport of telemedicine? Which risks exist for routine use? In this article state of the art methods of security were analysed. Telemedicine in the Internet has severe risks, because patient data and hospital data of a secure Intranet can be manipulated by connecting it to the Web. Conclusions: Establishing of a firewall and the introduction of HPC (Health Professional Card) are minimizing the risk of un-authorized access to the hospital server. HPC allows good safety with digital signature and authentication of host and client of medical data. For secure e-mail PGP (Pretty Good Privacy) is easy to use as a standard protocol. Planning all activities exactly as well as following legal regulations are important requisites for reduction of safety risks in Internet. (orig.) [de

Factors affecting sexual function: A comparison between women with gynecological or rectal cancer and healthy controls.

Science.gov (United States)

Li, Chia-Chun; Rew, Lynn; Chen, Lynn

2014-11-23

This study had two purposes: (i) to explore differences in sexual function between women with gynecological or rectal cancer after related pelvic-area treatments and women without cancer; and (ii) to investigate the relationships among body image, anxiety and depression, sexual relationship power, sexual self-schema, and female sexual function. The participants (n = 139) were recruited through Internet cancer support groups and women's health organizations in the USA. Six structured questionnaires were mailed, and the data were analyzed using descriptive and inferential statistics. The results showed that women with gynecological or rectal cancer had significantly worse sexual function than women without cancer. Having gynecological/rectal cancer and a negative sexual self-schema were significantly related to poor sexual function. Furthermore, sexual self-schema moderated the relationship between sexual relationship power and female sexual function. Healthcare providers could give more attention to sexual issues in women who have undergone treatment for gynecological or rectal cancer, especially for those with a negative sexual self-schema and high sexual relationship power, which might improve these women's quality of life. © 2014 Wiley Publishing Asia Pty Ltd.

Development of a Mailing List on Variable Stars, VSNET

Science.gov (United States)

Nogami, D.; Kato, T.; Baba, H.; Kunjaya, C.

Various usages of the Internet have been developed and made remarkable progress these years, which is now dramatically changing the style of astronomical study. Among those, the maing list is thought to be most useful to study of unpredictable objects for the characteristics, especially rapidness and equality. We started a mailing list (VSNET) on variable stars, mainly on cataclysmic variables and supernovae, in 1994 July for mutual exchange of information and ideas between astronomers including professionals and amateurs. Up to now, the various articles have been distributed, for example, calls for follow up observations of transient objects discovered in the UV or X-ray region, calls for ground-based observations simultaneous with ones by the space telescopes, discoveries of supernovae, alert notices of outbursts in long dormant dwarf novae (EG Cnc, AL Com, UZ Boo, HT Cas, etc), and so on. You can get long-term light curves of variable stars drawn using VSNET data on the VSNET web pages http://www.kusastro.kyoto-u.ac.jp/vsnet/. The archives of VSNET mails are available via VSNET web pages and anonymous ftp ftp://ftp.kusastro.kyoto-u.ac.jp/pub/vsnet/Mail/. If you have any questions and suggestions on VSNET, please feel free to contact us (vsnet-adm@kusastro.kyoto-u.ac.jp).

76 FR 16588 - Combined Mailings of Standard Mail and Periodicals Flats

Science.gov (United States)

2011-03-24

... Standard Mail. These mailings must also be identified as Standard Mail when scheduling dropship... pending permit number), issue date, and advertising percentage. b. A consolidated postage statement...

76 FR 10757 - Combined Mailings of Standard Mail and Periodicals Flats

Science.gov (United States)

2011-02-28

... to Standard Mail. These mailings must also be identified as Standard Mail when scheduling dropship... advertising percentage. b. A consolidated postage statement register and postage statement for each...

An additional DNS feature for different routing of electronic mail inside and outside of a campus network

International Nuclear Information System (INIS)

Bobyshev, A.; Ernst, M.

2001-01-01

Several years ago DESY faced the need to change the Electronic Mail Service to support it on a central cluster of servers. The centralized architecture was necessary for deployment of unified internal E-Mail standards, better quality of service and security. To implement a new policy for Electronic Mail Service and avoid huge modifications to a few hundreds network nodes, an additional DNS feature has been added to ISC's (Internet Software Consortium) software bind-4.9.7. The DNS servers running at DESY are capable of distinguishing between DNS queries coming from inside and outside of the campus network and reply with different list of MX (Mail Exchanger) records. The external hosts always get a list of MX records pointing to the central mail servers while the internal hosts may use different paths for mail exchange within the campus network. A modified version of DNS software has been used at DESY since 1997. It is fully compliant with the original goal of the project and shows good operational performance and reliability

O impacto do e-mail marketing no processo de decisão do consumidor final

OpenAIRE

Mouro, Ana Catarina Ruas

2015-01-01

Mestrado em Comunicação Cultura e Tecnologias da Informação Esta dissertação recai sobre o tema do E-mail Marketing e sobretudo sobre o impacto que tem junto do consumidor final. Nesta dissertação abordou-se primeiramente o impacto que a internet e o mundo digital teve no marketing. Esta perceção é fundamental para que possamos entender a importância que tem o E-mail Marketing nos dias de hoje e a utilidade que esta ferramenta pode vir a ter se bem utilizada. Foi realizado um estudo ...

Internet Censorship in China - Recent Developments and Perception of Internet Censorship by Chinese Internet Users

OpenAIRE

Thünken, Florian

2009-01-01

With the launch of economic reforms and the opening up in 1978, China started to catch up with the industrial nations. During the 1980s and 90s great importance was attached to the development of the science and educational sector. Development of the first Chinese intranet and connection to the internet became a key to developing science and economy. In 1987 the China Academic Network (CAnet, Zhongguo xueshu wangluo) was established. In the same year the first e-mail was sent from China to th...

Oral health-related complications of breast cancer treatment: assessing dental hygienists' knowledge and professional practice.

Science.gov (United States)

Taichman, L Susan; Gomez, Grace; Inglehart, Marita Rohr

2014-04-01

Approximately 200,000 women are diagnosed with breast cancer in the U.S. every year. These patients commonly suffer from oral complications of their cancer therapy. The purpose of this study was to assess dental hygienists' knowledge and professional practice related to providing care for breast cancer patients. A pre-tested 43-item survey was mailed to a random sample of 10% of all licensed dental hygienists in the state of Michigan (n=962). The survey assessed the respondents' knowledge of potential oral complications of breast cancer treatments as well as their professional practices when treating patients with breast cancer. After 2 mailings, the response rate was 37% (n=331). Descriptive and inferential analyses were conducted using SAS. Many dental hygienists were unaware of the recommended clinical guidelines for treating breast cancer patients and lacked specific knowledge concerning the commonly prescribed anti-estrogen medications for pre-and postmenopausal breast cancer patients. Over 70% of the respondents indicated they were unfamiliar with the AI class of medications. Only 13% of dental hygienists correctly identified the mechanism of action of anti-estrogen therapy. Dental hygienists reported increased gingival inflammation, gingival bleeding, periodontal pocketing, xerostomia and burning tissues in patients receiving anti-estrogen therapies. Less than 10% believed that their knowledge of breast cancer treatments and the potential oral side effects is up to date. Results indicate a need for more education about the oral effects of breast cancer therapies and about providing the best possible care for patients undergoing breast cancer treatment.

Oral Health-Related Complications of Breast Cancer Treatment: Assessing Dental Hygienists’ Knowledge and Professional Practice

Science.gov (United States)

Taichman, L. Susan; Gomez, Grace; Inglehart, Marita Rohr

2017-01-01

Objective Approximately 200,000 women are diagnosed with breast cancer in the U.S. every year. These patients commonly suffer from oral complications of their cancer therapy. The purpose of this study was to assess dental hygienists’ knowledge and professional practice related to providing care for breast cancer patients. Methods A pre-tested 43-item survey was mailed to a random sample of 10% of all licensed dental hygienists in the State of Michigan (N=962). The survey assessed the respondents’ knowledge of potential oral complications of breast cancer treatments as well as their professional practices when treating patients with breast cancer. After two mailings, the response rate was 37% (N=331). Descriptive and inferential analyses were conducted using SAS. Results Many dental hygienists were unaware of the recommended clinical guidelines for treating breast cancer patients and lacked specific knowledge pertaining to the commonly prescribed anti-estrogen medications for pre-and postmenopausal breast cancer patients. Over 70% of the respondents indicated they were unfamiliar with the AI class of medications. Only 13% of dental hygienists correctly identified the mechanism of action of anti-estrogen therapy. Dental hygienists reported increased gingival inflammation, gingival bleeding, periodontal pocketing, xerostomia and burning tissues in patients receiving anti-estrogen therapies. Less than 10% believed that their knowledge of breast cancer treatments and the oral side effects is up to date. Conclusions Results indicate a need for more education about the potential oral effects of breast cancer therapies and about providing the best possible care for patients undergoing breast cancer treatment. PMID:26338905

Internet - a resource for nuclear utilities

International Nuclear Information System (INIS)

Slone, B.J. III; Richardson, C.E.

1993-01-01

Internet is the name of the largest computer network in the world. It is actually a collection of many networks all running the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite, connected through gateways and sharing common names and address spaces. Its purpose is to facilitate sharing of resources at participating organizations, which include government agencies, educational institutions, and private corporations. The Internet roots begin with the creation of the Advanced Research Projects Agency (ARPA) within the U.S. Department of Defense (DOD) in 1958. In 1969, the DOD formed a computer network for ARPA and gave it the name ARPANET. It was designed to help government scientists communicate and share information by allowing remote computer log-in and program execution, but it quickly became a tool for sharing information through file transfer, electronic mail, and interest-group mailing lists. In 1970, ARPA became the Defense Advanced Research Projects Agency (DARPA) and ARPANET became DARPANET. By 1980, the DARPANET had grown in size, and other connecting networks were being developed. To support system growth and performance, it was recognized that a new communication protocol was required. In 1983, DARPANET split into DARPANET and MILNET (Military Network), and the Internet was formed when the Defense Communications Agency, which managed both networks, mandated the use of TCP/IP for connected hosts. In 1986, the National Science Foundation (NSF) joined Internet. The NSF created NSFNET to link several national supercomputer centers to support scholarly research. It now comprises 17 networks, connecting to 23 midlevel wide-area networks across the continent. In turn, the midlevel networks link computers in more than 1000 university, government, and commercial research organizations throughout the world

UNSOLICITED ELECTRONIC MAIL

CERN Multimedia

Judy RICHARDS

1999-01-01

Since November 1997 we have been actively trying to reduce the amount of unsolicited electronic mail, commonly known as SPAM mail that arrives in CERN mailboxes. Unfortunately this is not an easy job since the spammers are constantly finding new ways of breaking our defences! Today spammers are 'forging' addresses in the headers and envelopes of mail in such a way that it is difficult to distinguish between legitimate mail and spams. An additional problem, that does not directly affect most CERN users but does use CERN resources and affects the reputation of CERN, is caused by the spammers who try to make mail look as if it comes from a CERN machine.They either try to route the mail via a CERN machine or simply forge the mail headers to a CERN address so it will have less chance of being blocked by the recipient's anti-spam defences.Although some anti-spam measures can be automated, for many someone has to look at the system logs and spam reports from users and make a human judgement as to what should be bloc...

Internet and social media use for antibiotic-related information seeking: Findings from a survey among adult population in Italy.

Science.gov (United States)

Zucco, Rossella; Lavano, Francesco; Anfosso, Rosa; Bianco, Aida; Pileggi, Claudia; Pavia, Maria

2018-03-01

The Internet represents an increasingly common source of health-related information. Internet and Social Media can be used to promote a prudent use of antibiotics. To establish the extent of Internet and Social Media use to search for antibiotic related information and the potential implications in health care among adult population in Italy. This cross-sectional study was conducted from March to May 2017, among a sample of parents of public school students. A 2-stage cluster sample design was planned. An informed consent form and a questionnaire were given to selected students to deliver to their parents. The questionnaire included questions on knowledge, attitudes, and behavior toward antibiotic use, and questions about Internet use to gather information about antibiotics. A total of 913 parents completed the questionnaire, with a 67.4% response rate; 22.1% did not know when it was appropriate to use antibiotics. 32.3% of parents reported self-medication with antibiotics. 73.4% of respondents used the Internet to search for information about antibiotic use. Among social networks users, 46.5% reported the use of these media to get information about antibiotics and 45% of instant messaging app users share information about antibiotics. The results of the multiple logistic regression analysis showed that Internet use to search for antibiotic-related information was higher among females, younger subjects, with a higher level of education, in those who reported self-medication with antibiotics and in those who needed additional information on side effects of antibiotics from the GP compared with those who did not need any additional information. Internet use was significantly less likely in participants with cardiovascular diseases and cancer compared with those without chronic conditions, and in those who reported to strongly agree/agree, or were uncertain about antibiotic use without a GP prescription, compared with those who reported to be disagree

e-Calibrations: using the Internet to deliver calibration services in real time at lower cost

International Nuclear Information System (INIS)

Desrosiers, Marc; Nagy, Vitaly; Puhl, James; Glenn, Robert; Densock, Robert; Stieren, David; Lang, Brian; Kamlowski, Andreas; Maier, Diether; Heiss, Arthur

2002-01-01

The National Institute of Standards and Technology (NIST) is expanding into a new frontier in the delivery of measurement services. The Internet will be employed to provide industry with electronic traceability to national standards. This is a radical departure from the traditional modes of traceability and presents many new challenges. The traditional mail-based calibration service relies on sending artifacts to the user, who then mails them back to NIST for evaluation. The new service will deliver calibration results to the industry customer on-demand, in real-time, at a lower cost. The calibration results can be incorporated rapidly into the production process to ensure the highest quality manufacturing. The service would provide the US radiation processing industry with a direct link to the NIST calibration facilities and its expertise, and provide an interactive feedback process between industrial processing and the national measurement standard. Moreover, an Internet calibration system should contribute to the removal of measurement-related trade barriers

[Security aspects on the Internet].

Science.gov (United States)

Seibel, R M; Kocher, K; Landsberg, P

2000-04-01

Is it possible to use the Internet as a secure media for transport of telemedicine? Which risks exist for routine use? In this article state of the art methods of security were analysed. Telemedicine in the Internet has severe risks, because patient data and hospital data of a secure Intranet can be manipulated by connecting it to the Web. Establishing of a firewall and the introduction of HPC (Health Professional Card) are minimizing the risk of un-authorized access to the hospital server. HPC allows good safety with digital signature and authentication of host and client of medical data. For secure e-mail PGP (Pretty Good Privacy) is easy to use as a standard protocol. Planning all activities exactly as well as following legal regulations are important requisites for reduction of safety risks in Internet.

76 FR 4820 - New Mailing Standards for Domestic Mailing Services

Science.gov (United States)

2011-01-27

.... The parcels do not bear a GS1-128 or Intelligent Mail package barcode. b. The parcels weigh less than... pieces in a mailing must be paid with the same method unless otherwise authorized by Business Mailer... pieces only if authorized by Business Mailer Support. 2.2 Affixed Postage for Presorted First-Class Mail...

Factors that impact nurses' use of electronic mail (e-mail).

Science.gov (United States)

Hughes, J A; Pakieser, R A

1999-01-01

As electronic applications are used increasingly in healthcare, nurses are being challenged to adopt them. Electronic mail (e-mail) is an electronic tool with general as well as healthcare uses. E-mail use may be an opportunity to learn a tool that requires skills similar to those used in other applications. This study aimed to identify barriers and facilitators that impact nurses' use of e-mail in the workplace. Data for this study were gathered using focus group methodology. Content analysis identified and labeled factors into seven major categories. Specific factors identified were generally consistent with those previously described in the literature as affecting use of computers in general. However, there were several additional factors identified that were not reported in other previous studies: lack of face-to-face communication, individual writing skills, recency of any educational experience, volume of mail received, password integrity, and technical support. Findings from this study provide information for any individual involved in introducing or updating an e-mail system in a healthcare environment.

The impact of Internet-based specific activities on the perceptions of Internet addiction, quality of life, and excessive usage: A cross-sectional study.

Science.gov (United States)

Pontes, Halley M; Szabo, Attila; Griffiths, Mark D

2015-06-01

Recent research has examined the context in which preference for specific online activities arises, leading researchers to suggest that excessive Internet users are engaged in specific activities rather than 'generalized' Internet use. The present study aimed to partially replicate and expand these findings by addressing four research questions regarding (i) participants' preferred online activities, (i) possible expected changes in online behavior in light of hypothetical scenarios, (iii) perceived quality of life when access to Internet was not possible, and (iv) how participants with self-diagnosed Internet addiction relate to intensity and frequency of Internet use. A cross-sectional design was adopted using convenience and snowball sampling to recruit participants. A total of 1057 Internet users with ages ranging from 16 to 70 years (M age  = 30 years, SD = 10.84) were recruited online via several English-speaking online forums. Most participants indicated that their preferred activities were (i) accessing general information and news, (ii) social networking, and (iii) using e-mail and/or online chatting. Participants also reported that there would be a significant decrease of their Internet use if access to their preferred activities was restricted. The study also found that 51% of the total sample perceived themselves as being addicted to the Internet, while 14.1% reported that without the Internet their life would be improved. The context in which the Internet is used appears to determine the intensity and the lengths that individuals will go to use this tool. The implications of these findings are further discussed.

E-mail marketing

OpenAIRE

TŮMOVÁ, Kateřina

2012-01-01

The aim of this work is to specify the e-mail marketing and in the practical application to evaluate the pros and cons of e-mail marketing as a tool of targeted marketing communication.Based on personal interviews with representatives of the company was described their existing e-mail marketing.Through the survey it was found, how customers perceive the company's e-mail marketing.Based on the survey, changes were proposed at the end of the thesis.

Project connect online: randomized trial of an internet-based program to chronicle the cancer experience and facilitate communication.

Science.gov (United States)

Stanton, Annette L; Thompson, Elizabeth H; Crespi, Catherine M; Link, John S; Waisman, James R

2013-09-20

Evidence suggests that expressing emotions related to cancer and receiving interpersonal support can promote psychological and physical health in women diagnosed with breast cancer. However, adaptive expression of feelings and communication with one's social network can pose challenges for patients with cancer. We report on a randomized controlled trial of an intervention, Project Connect Online, for patients with breast cancer to create personal Web sites to chronicle their experience and communicate with their social network. Women (N = 88) diagnosed with breast cancer (any stage, any interval since diagnosis) were randomly assigned to participate in a 3-hour workshop for hands-on creation of personal Web sites with a follow-up call to facilitate Web site use, or to a waiting-list control. Assessed before randomization and 6 months after the intervention, dependent variables included depressive symptoms, positive and negative mood, cancer-related intrusive thoughts, and perceived cancer-related benefits in life appreciation and strengthened relationships. Relative to control participants, women randomly assigned to Project Connect Online evidenced significant benefit 6 months later on depressive symptoms, positive mood, and life appreciation, but not negative mood, perceived strengthened relationships, or intrusive thoughts. Treatment status moderated the intervention effects, such that women currently undergoing medical treatment for cancer benefitted significantly more from the intervention on depressive symptoms and positive mood than did women not receiving treatment. Findings suggest the promise of an intervention to facilitate the ability of women diagnosed with breast cancer to chronicle their experience and communicate with their social network via the Internet.

Survey o methods for secure connection to the internet; Internet tono anzenna setsuzoku hoshiki no genjo

Energy Technology Data Exchange (ETDEWEB)

Matsui, S

1994-04-01

This paper describes a study of a security method of protecting inside network computers against outside miscreants and unwelcome visitors and a control method when these computers are connected with the Internet. In the present Internet, a method to encipher all data cannot be used, so that it is necessary to utilize PEM (Privacy Enhanced Mail) capable of the encipherment and conversion of secret information. For preventing miscreant access by eavesdropping password, one-time password is effective. The most cost-effective method is a firewall system. This system lies between the outside and inside network. By limiting computers that directly communicate with the Internet, control is centralized and inside network Security is protected. If the security of firewall systems is strictly controlled under correct setting, security within the network can be secured even in open networks such as the Internet. 35 refs., 3 figs.

Association of eHealth literacy with colorectal cancer knowledge and screening practice among internet users in Japan.

Science.gov (United States)

Mitsutake, Seigo; Shibata, Ai; Ishii, Kaori; Oka, Koichiro

2012-11-13

In rapidly developing Internet-user societies, eHealth literacy has become important in promoting wellness. Although previous studies have observed that poor health literacy is associated with less knowledge and screening practice of colorectal cancer (CRC), little is known about whether eHealth literacy is associated with these variables. The present study examined associations between eHealth literacy, knowledge of CRC, and CRC screening practices. Data were analyzed for 2970 Japanese adults (men, 49.9%; mean age±SD, 39.7±10.9 years) who responded to an Internet-based cross-sectional survey. Knowledge of the definition of CRC, its risk factors and screening practice, previous experience of CRC screening, score on the Japanese version of the eHEALS (J-eHEALS), sociodemographic attributes (sex, age, marital status, educational attainment, and household income level), and frequency of Internet usage were obtained. Sociodemographic attributes and frequency of Internet usage were used as control variables in the multiple regression and logistic regression models. eHealth literacy was positively associated with CRC knowledge (β=.116, increase of 1 point in the eHEALS score signified that participants were 1.03 times (95% CI=1.01-1.05) more likely to undergo CRC screening. Internet users with high eHealth literacy are more likely to have knowledge and previous screening practice related to CRC compared to those with low eHealth literacy.

Remote upgrade and control system of NAT crossing based on mail protocol

Directory of Open Access Journals (Sweden)

Chen Lei

2017-02-01

Full Text Available This paper proposes a new scheme which uses transmits information such as related IP address and port by the mail server POP3 and SMTP protocol to realize net address turning (NAT crossing.The UDP connection between client and device node is realized by using "burrow" technology.Compared to the scheme that uses procedure server to realize NAT crossing schemes by the "burrow" technology,our scheme has advantages of saving operating costs,improving the stability of the system and enhancing the transferability of the system.With multiple equipment node,and a variety of network environment,we introduces the firmware update module,designs and realizes the remote upgrade and the control system of an intelligent device of Internet of Things based on the proposed scheme,and discusses the robustness of the system.

Current experiences with internet telepathology and possible evolution in the next generation of Internet services.

Science.gov (United States)

Della Mea, V; Beltrami, C A

2000-01-01

The last five years experience has definitely demonstrated the possible applications of the Internet for telepathology. They may be listed as follows: (a) teleconsultation via multimedia e-mail; (b) teleconsultation via web-based tools; (c) distant education by means of World Wide Web; (d) virtual microscope management through Web and Java interfaces; (e) real-time consultations through Internet-based videoconferencing. Such applications have led to the recognition of some important limits of the Internet, when dealing with telemedicine: (i) no guarantees on the quality of service (QoS); (ii) inadequate security and privacy; (iii) for some countries, low bandwidth and thus low responsiveness for real-time applications. Currently, there are several innovations in the world of the Internet. Different initiatives have been aimed at an amelioration of the Internet protocols, in order to have quality of service, multimedia support, security and other advanced services, together with greater bandwidth. The forthcoming Internet improvements, although induced by electronic commerce, video on demand, and other commercial needs, are of real interest also for telemedicine, because they solve the limits currently slowing down the use of Internet. When such new services will be available, telepathology applications may switch from research to daily practice in a fast way.

Using viral e-mails to distribute tobacco control advertisements: an experimental investigation.

Science.gov (United States)

Carter, Owen B J; Donovan, Robert; Jalleh, Geoffrey

2011-08-01

The authors' objective was to conduct a trial of viral e-mail marketing as a distribution method for tobacco control advertisements. University students (n = 200) in the state of Western Australia were randomly allocated to receive 1 of 2 e-mails with hyperlinks to tobacco control advertisements ("Toilet" and "Rubbish") emphasizing the disgusting nature of smoking. Recipients followed a hyperlink to a Web page playing Toilet or Rubbish on endless loop. Viewers were encouraged to forward the e-mail to their friends and invited to complete an online survey about the advertisement. Unique downloads for each advertisement were identified by internet provider (IP) location and tallied by date and geographical location to assess subsequent dissemination beyond the initial 200 students. There were 826 unique viewings of the advertisements averaging 26.9 viewings per day for the first fortnight, followed by a lower average of 4.1 hits per day for the next 3.5 months. IP addresses identified hits from 3 other Australian states and 7 other countries. Online surveys were completed by 103 respondents (12.5% of total hits) but included few smokers (n = 9). Significantly more respondents rated Toilet as "funny" compared with Rubbish (40% vs. 11%; p e-mail sent but daily hits rapidly deteriorated over time. Entertainment appears to facilitate viral e-mails being forwarded onwards but only exceptionally compelling tobacco control materials are ever likely to become self-perpetuating.

Computer and internet use in vascular outpatients--ready for interactive applications?

Science.gov (United States)

Richter, J G; Schneider, M; Klein-Weigel, P

2009-11-01

Exploring patients' computer and internet use, their expectations and attitudes is mandatory for successful introduction of interactive online health-care applications in Angiology. We included 165 outpatients suffering from peripheral arterial disease (PAD; n = 62) and chronic venous and / or lymphatic disease (CVLD; n = 103) in a cross-sectional-study. Patients answered a paper-based questionnaire. Patients were predominantly female (54.5%). 142 (86.1%) reported regular computer use for 9.7 +/- 5.8 years and 134 (81.2 %) used the internet for 6.2 +/- 3.6 years. CVLD-patients and internet-user were younger and higher educated, resulting in a significant difference in computer and internet use between the disease groups (p internet users without significant differences between the groups. The topics retrieved from the internet covered a wide spectrum and searches for health information were mentioned by 41.2 %. Although confidence in the internet (3.3 +/- 1.1 on a 1-6 Likert scale) and reliability in information retrieved from the internet (3.1 +/- 1.1) were relatively low, health-related issues were of high actual and future interest. 42.8% of the patients were even interested in interactive applications like health educational programs, 37.4% in self-reported assessments and outcome questionnaires and 26.9% in chatforums; 50% demanded access to their medical data on an Internetserver. Compared to older participants those internet more often for shopping, chatting, and e-mailing, but not for health information retrieval and interactive applications. Computers are commonly used and the internet has been adopted as an important source of information by patients suffering from PAD and CVLD. Besides, the internet offers great potentials and new opportunities for interactive disease (self-)management in angiology. To increase confidence and reliability in the medium a careful introduction and evaluation of these new online applications is mandatory.

Internet resources and web pages for pediatric surgeons.

Science.gov (United States)

Lugo-Vicente, H

2000-02-01

The Internet, the largest network of connected computers, provides immediate, dynamic, and downloadable information. By re-architecturing the work place and becoming familiar with Internet resources, pediatric surgeons have anticipated the informatics capabilities of this computer-based technology creating a new vision of work and organization in such areas as patient care, teaching, and research. This review aims to highlight how Internet navigational technology can be a useful educational resource in pediatric surgery, examines web pages of interest, and defines ideas of network communication. Basic Internet resources are electronic mail, discussion groups, file transfer, and the Worldwide Web (WWW). Electronic mailing is the most useful resource extending the avenue of learning to an international audience through news or list-servers groups. Pediatric Surgery List Server, the most popular discussion group, is a constant forum for exchange of ideas, difficult cases, consensus on management, and development of our specialty. The WWW provides an all-in-one medium of text, image, sound, and video. Associations, departments, educational sites, organizations, peer-reviewed scientific journals and Medline database web pages of prime interest to pediatric surgeons have been developing at an amazing pace. Future developments of technological advance nurturing our specialty will consist of online journals, telemedicine, international chatting, computer-based training for surgical education, and centralization of cyberspace information into database search sites.

Internet based patient pathway as an educational tool for breast cancer patients.

Science.gov (United States)

Ryhänen, Anne M; Rankinen, Sirkku; Tulus, Kirsi; Korvenranta, Heikki; Leino-Kilpi, Helena

2012-04-01

The aim of this paper was to describe the process of developing an Internet-based empowering patient education program for breast cancer patients and to evaluate the quality of the program from the perspective of patients. In this program, the patient pathway was used as an educational tool. The Breast Cancer Patient Pathway (BCPP) was developed and tested at one Finnish university hospital in 2005-2007. Thirty-eight newly diagnosed breast cancer patients used the program during their treatment process until the end of all treatments (average 9 months) in 2008-2010. After the treatments the patients evaluated the content, language and structure, instructiveness, external appearance and technical characteristics of the web site as subcategories with the Evaluating Internet Pages of Patient Education instrument, which is a 37-item Likert scale (1-4) questionnaire. Comparison between the subcategories was done with Friedman's test. Dependencies between demographic variables and evaluation values were tested with Pearson correlation coefficients. The mean value of all evaluation criteria was 3.40. However, patients' evaluations between different subcategories varied, being the highest in language and structure (mean 3.48) and lowest in content (mean 3.13). Language and structure, external appearance and technical characteristics were significantly better than content, and language and structure better than instructiveness. Significant correlations were not found between demographic variables and evaluation values. Patients evaluated the quality of the BCPP to be best in language and structure and weakest in content. In terms of future development of the BCPP, the most improvement is needed in content and instructiveness. There is also a need for further development and study of Internet-based patient education. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Evaluation of support groups for women with breast cancer: importance of the navigator role

Directory of Open Access Journals (Sweden)

Till James E

2003-05-01

Full Text Available Abstract Background At least some forms of breast cancer are increasingly being viewed as a chronic illness, where an emphasis is placed on meeting the various ongoing needs of people living with cancer, their families and other members of their social support networks. This commentary outlines some approaches to the evaluation of cancer-related support groups, with a particular emphasis on those designed to provide long-distance support, via the internet, for women with breast cancer. Discussion The literature on evaluations of community-based cancer support groups indicates that they offer a number of benefits, and that it is more reasonable to expect an impact of such interventions on psychosocial functioning and/or health-related quality of life than on survival. The literature on both face-to-face and online social support groups suggests that they offer many advantages, although evaluation of the latter delivery mechanism presents some ethical issues that need to be addressed. Many popular online support groups are peer-moderated, rather than professionally-moderated. In an evaluation of online support groups, different models of the role of the "navigator" need to be taken into account. Some conceptual models are outlined for the evaluation of the "navigator role" in meeting the informational, decisional and educational needs of women with breast cancer. The Breast-Cancer Mailing List, an example of an unmoderated internet-based peer-support group, is considered within the context of a Shared or Tacit Model of the navigator role. Conclusion Application of the concept of a "navigator role" to support groups in general, and to unmoderated online ones in particular, has received little or no attention in the research literature. The navigator role should be taken into account in research on this increasingly important aspect of cancer communication.

Utility and potential of rapid epidemic intelligence from internet-based sources.

Science.gov (United States)

Yan, S J; Chughtai, A A; Macintyre, C R

2017-10-01

Rapid epidemic detection is an important objective of surveillance to enable timely intervention, but traditional validated surveillance data may not be available in the required timeframe for acute epidemic control. Increasing volumes of data on the Internet have prompted interest in methods that could use unstructured sources to enhance traditional disease surveillance and gain rapid epidemic intelligence. We aimed to summarise Internet-based methods that use freely-accessible, unstructured data for epidemic surveillance and explore their timeliness and accuracy outcomes. Steps outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist were used to guide a systematic review of research related to the use of informal or unstructured data by Internet-based intelligence methods for surveillance. We identified 84 articles published between 2006-2016 relating to Internet-based public health surveillance methods. Studies used search queries, social media posts and approaches derived from existing Internet-based systems for early epidemic alerts and real-time monitoring. Most studies noted improved timeliness compared to official reporting, such as in the 2014 Ebola epidemic where epidemic alerts were generated first from ProMED-mail. Internet-based methods showed variable correlation strength with official datasets, with some methods showing reasonable accuracy. The proliferation of publicly available information on the Internet provided a new avenue for epidemic intelligence. Methodologies have been developed to collect Internet data and some systems are already used to enhance the timeliness of traditional surveillance systems. To improve the utility of Internet-based systems, the key attributes of timeliness and data accuracy should be included in future evaluations of surveillance systems. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Internet addiction: Prevalence and relation with mental states in adolescents.

Science.gov (United States)

Kawabe, Kentaro; Horiuchi, Fumie; Ochi, Marina; Oka, Yasunori; Ueno, Shu-Ichi

2016-09-01

Internet addiction disrupts the daily lives of adolescents. We investigated the prevalence of Internet addiction in junior high school students, elucidated the relation between Internet addiction and mental states, and determined the factors associated with Internet addiction in adolescents. Junior high school students (aged 12-15 years) were assessed using Young's Internet Addiction Test (IAT), the Japanese version of the General Health Questionnaire (GHQ), and a questionnaire on access to electronic devices. Based on total IAT scores, 2.0% (male, 2.1%; female, 1.9%) and 21.7% (male, 19.8%; female, 23.6%) of the total 853 participants (response rate, 97.6%) were classified as addicted and possibly addicted, respectively. Total GHQ scores were significantly higher in the addicted (12.9 ± 7.4) and possibly addicted groups (8.8 ± 6.0) than in the non-addicted group (4.3 ± 4.6; P addicted group than in the non-addicted group. Further, accessibility to smartphones was significantly associated with Internet addiction. Students in the addicted and possibly addicted groups were considered 'problematic' Internet users. Use of smartphones warrants special attention, being among the top factors contributing to Internet addiction. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

Shopping for nutrition-based complementary and alternative medicine on the Internet: how much money might cancer patients be spending online?

Science.gov (United States)

Alsawaf, Mohammad Anas; Jatoi, Aminah

2007-01-01

How much money might cancer patients be spending on-line for nutrition-based complementary and alternative medicine therapies? This question is relevant because over $34 billion per year is spent on complementary and alternative medicine in the United States, and the Internet has facilitated the acquisition of such therapies. We therefore conducted a "patient simulation exercise" in which the Internet was surfed for nutrition-based therapies, which were touted as therapeutic or palliative in the cancer setting. Monthly costs for each agent were calculated. Agents with clinical evidence of efficacy were excluded. A search of 2,500 Web sites and related pages revealed a total of 16 different products. The monthly cost of each ranged from to $4.33 to $263.00. The median cost of a single agent was $27.00 per month. This study emphasizes the need for health care providers to undertake with cancer patients a comprehensive discussion of therapeutic options--including those relevant to nutrition-based complementary and alternative medicine. A compassionate discussion of patients' out-of-pocket costs should be an integral part of that discussion and should be emphasized as an important dimension of patient education efforts.

Nuclear medicine resources in the internet

International Nuclear Information System (INIS)

Obaldo, J.M.

1996-01-01

The internet is a global collection of networked computers linked by a set of protocols which allows the otherwise disperate computer systems to communicate with each other. In contrast to text-only data available previously, the World Wide Web allows multimedia content to be available on the internet. Graphics can now likewise be used as links. The development of World Wide Web client software such as Mosaic, or the currently more popular Netscape Navigator, makes linking from one document to another (colloquially referred to as 'surfing the Net') fast and simple. While these software are commonly called Web browsers their function extends to the other internet services such as e-mail, file transfer protocol, remote login, Gopher and WAIS. A prototype application being developed as a case-based teaching file which could include clinical data and case discussion, aside of course from the nuclear medicine and related images. Contributions from various institutions can be made available on their own servers and linked together through hypertext. Examples of these are websites of the Mallinckrodt Institute of Radiology and the Joint Program in Nuclear Medicine of the Harvard Medical School. The university of Iowa also has its Virtual Hospital, a collection of clinical cases with radiologic images. Most major universities and medical centers have websites where information on on-going research, facilities and personnel are made available. Links to various special interest discussion groups (e.g. those developing the common image file format) are also accessible and the documents often contain further links to related fields in nuclear technology. The very nature of the hypertext transfer protocol of the World Wide Web makes it a relatively simple matter for a developer of a teaching system to include links to necessary resources. It is envisioned that an internet-based teaching module will be incorporated in some nuclear medicine training programs in the United States

Reaching rural women: breast cancer prevention information seeking behaviors and interest in Internet, cell phone, and text use.

Science.gov (United States)

Kratzke, Cynthia; Wilson, Susan; Vilchis, Hugo

2013-02-01

The purpose of this study was to examine the breast cancer prevention information seeking behaviors among rural women, the prevalence of Internet, cell, and text use, and interest to receive breast cancer prevention information cell and text messages. While growing literature for breast cancer information sources supports the use of the Internet, little is known about breast cancer prevention information seeking behaviors among rural women and mobile technology. Using a cross-sectional study design, data were collected using a survey. McGuire's Input-Ouput Model was used as the framework. Self-reported data were obtained from a convenience sample of 157 women with a mean age of 60 (SD = 12.12) at a rural New Mexico imaging center. Common interpersonal information sources were doctors, nurses, and friends and common channel information sources were television, magazines, and Internet. Overall, 87% used cell phones, 20% had an interest to receive cell phone breast cancer prevention messages, 47% used text messaging, 36% had an interest to receive text breast cancer prevention messages, and 37% had an interest to receive mammogram reminder text messages. Bivariate analysis revealed significant differences between age, income, and race/ethnicity and use of cell phones or text messaging. There were no differences between age and receiving text messages or text mammogram reminders. Assessment of health information seeking behaviors is important for community health educators to target populations for program development. Future research may identify additional socio-cultural differences.

Exploring the Use of Internet by University Students for Seeking Health Related Information

Science.gov (United States)

Ahmad, Asad; Khan, Mohammed Naved; Rahman, Obaidur

2017-01-01

Purpose: Internet is both a medium and a platform for information exchange. This characteristic of internet is gradually metamorphosing it into an e-learning enabler. A significant percentage of internet users access health-related information through the medium of internet, but little is known about the factors that determine such behaviour. This…

Impaired inhibition and working memory in response to internet-related words among adolescents with internet addiction: A comparison with attention-deficit/hyperactivity disorder.

Science.gov (United States)

Nie, Jia; Zhang, Wei; Chen, Jia; Li, Wendi

2016-02-28

Impairments in response inhibition and working memory functions have been found to be closely associated with internet addiction (IA) symptoms and attention-deficit/hyperactivity disorder (ADHD) symptoms. In this study, we examined response inhibition and working memory processes with two different materials (internet-related and internet-unrelated stimuli) among adolescents with IA, ADHD and co-morbid IA/ADHD. Twenty-four individuals with IA, 28 individuals with ADHD, 17 individuals with IA/ADHD, and 26 matched normal controls (NC) individuals were recruited. All participants were measured with a Stop-Signal Task and 2-Back Task under the same experimental conditions. In comparison to the NC group, subjects with IA, ADHD and IA/ADHD demonstrated impaired inhibition and working memory. In addition, in comparison to internet-unrelated conditions, IA and co-morbid subjects performed worse on the internet-related condition in the Stop trials during the stop-signal task, and they showed better working memory on the internet-related condition in the 2-Back Task. The findings of our study suggest individuals with IA and IA/ADHD may be impaired in inhibition and working memory functions that might be linked to poor inhibition specifically related to internet-related stimuli, which will advance our understanding of IA and contribute to prevention and intervention strategies. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Comparing Two Survey Research Approaches: E-Mail and Web-Based Technology versus Traditional Mail.

Science.gov (United States)

Howes, Colleen M.; Mailloux, Mark R.

2001-01-01

Contrasted two survey methodologies: e-mail-Web and traditional mail. Found that: (1) e-mail-Web respondents were proportionately more likely to be male and enrolled in school full-time; (2) more individual question non-response was present for the e-mail-Web sample; and (3) e-mail-Web respondents value different aspects of graduate school. (EV)

Comparison of internet and mailing methods to recruit couples into research on unaided smoking cessation.

Science.gov (United States)

Derrick, Jaye L; Eliseo-Arras, Rebecca K; Hanny, Courtney; Britton, Maggie; Haddad, Sana

2017-12-01

In smoking cessation studies with restrictive criteria (e.g., single-smoker couples), thousands of potential participants might need to be screened to obtain a reasonable sample size. Consideration of recruitment methodology is critical because recruitment methods influence both the success and cost effectiveness of recruitment. Although traditional recruitment methods are often used to recruit participants into smoking cessation research, newer technologies, such as paid Facebook advertising, might offer more cost-effective alternatives for recruitment. The current analysis compares two versions of paid Facebook advertising and a specialized mass mailing method used to recruit single-smoker couples into an intensive three-week study of unaided smoking cessation. The three methods are compared in terms of demographic characteristics, eligibility, and cost-effectiveness. Although Facebook's "Promote Your Page" mechanism achieved the fastest recruitment rate (2.75 couples per month; 498 USD per couple), Facebook's "Send People to Your Website" mechanism was the least expensive and provided the most demographically diverse sample (1.64 couples per month; 181 USD per couple). The specialized mailing method was not productive or cost-effective (0.80 couples per month; 454 USD per couple). Paid Facebook advertising fared better as a recruitment method than a specialized mailing method often used in survey research. Studies that have less restrictive eligibility criteria, that draw from a larger local population, or that recruit for a less intense study might find paid Facebook advertising to be quite feasible. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Establishment of a comprehensive database for laryngeal cancer related genes and the miRNAs].

Science.gov (United States)

Li, Mengjiao; E, Qimin; Liu, Jialin; Huang, Tingting; Liang, Chuanyu

2015-09-01

By collecting and analyzing the laryngeal cancer related genes and the miRNAs, to build a comprehensive laryngeal cancer-related gene database, which differs from the current biological information database with complex and clumsy structure and focuses on the theme of gene and miRNA, and it could make the research and teaching more convenient and efficient. Based on the B/S architecture, using Apache as a Web server, MySQL as coding language of database design and PHP as coding language of web design, a comprehensive database for laryngeal cancer-related genes was established, providing with the gene tables, protein tables, miRNA tables and clinical information tables of the patients with laryngeal cancer. The established database containsed 207 laryngeal cancer related genes, 243 proteins, 26 miRNAs, and their particular information such as mutations, methylations, diversified expressions, and the empirical references of laryngeal cancer relevant molecules. The database could be accessed and operated via the Internet, by which browsing and retrieval of the information were performed. The database were maintained and updated regularly. The database for laryngeal cancer related genes is resource-integrated and user-friendly, providing a genetic information query tool for the study of laryngeal cancer.

A survey to evaluate patients' perspective concerning e-mail in an oncology practice

International Nuclear Information System (INIS)

Katzen, C.S.; Dicker, A.P.

2001-01-01

Purpose: Use of e-mail to improve physician-patient communication is becoming increasingly widespread, however, little research has been done to evaluate patients' interest and concerns regarding this technology. The goals of this study were to (1) evaluate the effectiveness of e-mail for communication between patients and their oncologist and (2) assess from the perspective of the patient the accessibility and usefulness of e-mail to facilitate medical treatment and advice as compared to conventional mail and telephone. E-mail as a clinical tool is a new trend in medicine that is growing quickly, however, there are few reports to date that evaluate the patients' perspective concerning e-mail usage. The use of e-mail in doctor-patient communication is potentially faster and more efficient than conventional mail and may reduce 'telephone tag'. E-mail initiated by the physician also allows for potential follow-up after treatment. Our study evaluated the types of transactions (personal medical questions, referrals, etc.) for which patients' preferred using e-mail in place of conventional communication methods. Materials and Methods: A self-administered survey (8 pages; 50 items) was mailed to 65 patients who were treated within the previous three years for prostate cancer in a radiation oncology practice. This survey explored the opinions and behaviors of patients with regard to online communication about general healthcare issues. The items included: patients' interest in e-mail, comfort in using e-mail, concerns about confidentiality, and access to e-mail. Patients' interest in using e-mail for specific situations were also evaluated, such as, making appointments, following up on treatment, or asking general health related questions. Patients' concerns about using email to communicate with healthcare organizations also were assessed. Results: The response rate to the survey was 63%, with a median age of 68 years (range 53-82), and the majority of respondents were

A survey of selected Internet pharmacies in the United States.

Science.gov (United States)

Peterson, A M

2001-01-01

To determine whether differences in the provision of pharmacy services exist among different types of Internet pharmacies. Survey of selected pharmacies with a presence on the Internet. Data were abstracted onto a data collection form for further analysis. Data collection was limited to 3 weeks. U.S.-based Internet pharmacies that allow patients to purchase prescription medications online. Pharmacies were identified using a metasearch engine with the search terms "Internet pharmacy" and "Internet pharmacist." Survey. Comparisons of availability of 10 commonly used products representing a variety of product categories, prescription verification methods, and privacy issues; and determinations of site navigability, drug information and provider access, and payment methods. Sites were categorized as "chain pharmacy extensions," "mail order pharmacies," "independent pharmacy extensions," and "online pharmacies." Thirty-three sites were reviewed. There was significant variation among the four types of pharmacies selling prescriptions over the Internet. Most pharmacies provided all of the drugs in the survey. Patients were required to provide their own prescription at 88% of the sites, and 75% of sites used mail or fax to verify prescription integrity. More than 50% of sites had privacy policies posted, and 64% used cookies. Chain pharmacy extensions required completion of an average of 10.2 pages to order drugs versus 2.4 to 4 pages for all other site types. Drug information was written at an eighth-grade reading level at 36% of the sites. More than two-thirds of the sites provided a toll-free telephone for a health care professional. Nearly 80% of the sites accepted health insurance, and 95% accepted credit cards; however, only 40% used a secure transmission mechanism for patient or payment information. Internet pharmacies provide varying levels of service. Policies regarding the use of the Internet for obtaining medications should focus on improving the privacy of

Internet skill-related problems in accessing online health information and services

NARCIS (Netherlands)

van Deursen, Alexander Johannes Aloysius Maria

2012-01-01

Purpose Despite the amount of health information available online, there are several barriers that limit the Internet from being adopted as a source of health information. The purpose of this study was to identify individual skill-related problems that users experience when accessing the Internet

Federal Mail Expenditures

Data.gov (United States)

General Services Administration — Agencies annually report mail data using the Simplified Mail Accountability Reporting Tool (SMART), a web-based reporting tool cosponsored by GSA and the Department...

The utilization of oncology web-based resources in Spanish-speaking Internet users.

Science.gov (United States)

Simone, Charles B; Hampshire, Margaret K; Vachani, Carolyn; Metz, James M

2012-12-01

There currently are few web-based resources written in Spanish providing oncology-specific information. This study examines utilization of Spanish-language oncology web-based resources and evaluates oncology-related Internet browsing practices of Spanish-speaking patients. OncoLink (http://www.oncolink.org) is the oldest and among the largest Internet-based cancer information resources. In September 2005, OncoLink pioneered OncoLink en español (OEE) (http://es.oncolink.org), a Spanish translation of OncoLink. Internet utilization data on these sites for 2006 to 2007 were compared. Visits to OncoLink rose from 4,440,843 in 2006 to 5,125,952 in 2007. OEE had 204,578 unique visitors and 240,442 visits in 2006, and 351,228 visitors and 412,153 visits in 2007. Although there was no time predilection for viewing OncoLink, less relative browsing on OEE was conducted during weekends and early morning hours. Although OncoLink readers searched for information on the most common cancers in the United States, OEE readers most often search for gastric, vaginal, osteosarcoma, leukemia, penile, cervical, and testicular malignancies. Average visit duration on OEE was shorter, and fewer readers surveyed OEE more than 15 minutes (4.5% vs. 14.9%, P users of web-based oncology resources are increasingly using the Internet to supplement their cancer knowledge. Limited available resources written in Spanish contribute to disparities in information access and disease outcomes. Spanish-speaking oncology readers differ from English-speaking readers in day and time of Internet browsing, visit duration, Internet search patterns, and types of cancers searched. By acknowledging these differences, content of web-based oncology resources can be developed to best target the needs of Spanish-speaking viewers.

Privacy in the Internet: Myth or reality

Directory of Open Access Journals (Sweden)

Mikarić Bratislav

2016-01-01

Full Text Available The present time, unthinkable without using Internet - from e-mail, through social networks, cloud services, GPS, to YouTube and mobile computing in business, as well as on a private level, poses a question: Is there a way to protect data and their privacy on the Internet? What are the ways to control what personal information we will publicly share with others and is there a safe way to protect privacy on the world's global computer network? The paper gives an overview of the situation in the field, as well as tips for achieving the desired level of data protection.

Recruitment strategies for a lung cancer chemoprevention trial involving ex-smokers.

Science.gov (United States)

Kye, Steve H; Tashkin, Donald P; Roth, Michael D; Adams, Bradley; Nie, Wen-Xian; Mao, Jenny T

2009-09-01

The ability to recruit qualified subjects who are willing to adhere to the study protocol in clinical trials is an essential component of translational research. Such tasks can be particularly challenging for chemoprevention studies when the targeted study population is healthy, at risk individuals who do not have signs or symptoms of the disease, and the study participation involves complex scheduling and invasive procedures such as bronchoscopy. In this report, we describe the recruitment process and evaluated the effectiveness of various recruitment strategies utilized in our National Cancer Institute sponsored lung cancer chemoprevention study with celecoxib. Heavy ex-smokers were recruited into the study through various methods such as radio advertisements, print media, mass mailings, flyers, internet postings and others. The number of inquiries, on-site screenees and randomization generated by each method determined the efficacy of that recruitment strategy. We prescreened 4470 individuals, invited 323 people for on-site screening and randomized 137 subjects. Radio advertisements (ads) generated the most inquiries (71.1%), followed by internet posting (11.8%), print media (6.0%), posted and racked flyers (4.4%), mass mailings (2.7%) and other strategies such as referrals from friends or family members or health care providers (2.3%). Radio ads, although costly, yielded the most subjects for on-site screening and randomization. Moreover, among the various types of radio stations, news radio stations were by far the most successful. Our results suggest that advertising on news radio is a highly effective recruitment method for successful accrual of ex-smokers into lung cancer chemoprevention trials.

Internet Adoption Among Lecturers In Ghana\\'s premier University ...

African Journals Online (AJOL)

Electronic mail is the most commonly used tool in research whilst educational databases are the most commonly used tools in teaching. Recommendations for making the resource more available included providing broadband Internet access and the government promoting private sector investment. Article Type: Case ...

On Successful E-Mail Writing

Directory of Open Access Journals (Sweden)

Vesna Vulić

2009-12-01

Full Text Available This article is intended to be a simplified guide for the efficient use of e-mail in business and private communication in English. E-mailing is frequently used as a substitute for other kinds of communication in today’s working environment, due in particular, to the fact that messages are transmitted instantly, irrespective of the distance of the recipient. Due to the speed and volume of e-mail, mastering the art of effective e-mail writing includes the knowledge of Network Etiquette or ‘Netiquette’ and it is therefore important that whether it be for business or private use, the basics of e-mail etiquette are followed. When writing an e-mail it is important to consider the recipient. Careful consideration will determine the content and style of the e-mail. No less important is knowing the points of detail in writing e-mail. That is, to be clear and concise in the specific information that the e-mail should contain. Furthermore, abbreviations, acronyms and emoticons are frequently found in e-mail and their use should also be considered. An e-mail is a valuable communication tool and it is essential to use it effectively in order to improve both professional and private communication.

Did You Get My E-Mail? Moving E-Mails beyond the Inbox

Science.gov (United States)

Ellis, Susan J.

2011-01-01

The challenge today is how to make e-mail and other forms of electronic communication effective in motivating volunteer action. Is it possible to make e-mails feel personal and welcoming? E-mail, instant messaging, texting, and social media are tools that allow individuals to communicate quickly and inexpensively, but they are lifeless without the…

Direct-to-consumer advertisements of prescription medications over the Internet.

Science.gov (United States)

Fogel, Joshua; Novick, Daniel

2009-01-01

This study sought data on the impact of direct-to-consumer (DTC) advertisements and both intentions and frequency to seek more information about the drug being advertised. Data were collected from 498 college students regarding intention to seek and how frequently they obtained more information about prescription medications. For intentions, grocery or pharmacy and radio advertisements were associated with lesser intentions. For frequency, Internet advertisements were associated, while newspaper and spam e-mail advertisements were not. Types of sources associated with seeking additional information were doctor, Internet, and 1-800 information numbers. A significant interaction existed for seeing Internet advertisements for drugs and then seeking additional information from a doctor and not from the Internet. In conclusion, Internet advertising is associated with seeking additional information from a reliable source such as a doctor.

Impact of the Internet on Academic Performance of Students in ...

African Journals Online (AJOL)

was also revealed that Power outage, slow internet speed, lack of computer ... mail, online chat, file transfer, the interlinked Web pages and other documents of the World ..... If cybercafés are provided with wireless access points, it will become ...

Mail Delivery | 19 December

CERN Multimedia

Mail Office

2014-01-01

Due to the annual closure of CERN, no mail will be distributed on Friday, 19 December but mail will still be collected in the morning. Nevertheless, it will be possible for you to bring outgoing mail to building 555-R-002 until 12 noon.

Electronic Computer Originated Mail Service

Science.gov (United States)

Seto, Takao

Electronic mail originated by computer is exactly a new communication media which is a product of combining traditional mailing with electrical communication. Experimental service of this type of mailing started in June 10, 1985 at Ministry of Posts and Telecommunications. Its location in various communication media, its comparison with facsimile type electronic mailing, and status quo of electronic mailing in foreign countries are described. Then, this mailing is briefed centering around the system organization and the services. Additional services to be executed in near future are also mentioned.

Network-based analysis reveals functional connectivity related to internet addiction tendency

Directory of Open Access Journals (Sweden)

Tanya eWen

2016-02-01

Full Text Available IntroductionPreoccupation and compulsive use of the internet can have negative psychological effects, such that it is increasingly being recognized as a mental disorder. The present study employed network-based statistics to explore how whole-brain functional connections at rest is related to the extent of individual’s level of internet addiction, indexed by a self-rated questionnaire. We identified two topologically significant networks, one with connections that are positively correlated with internet addiction tendency, and one with connections negatively correlated with internet addiction tendency. The two networks are interconnected mostly at frontal regions, which might reflect alterations in the frontal region for different aspects of cognitive control (i.e., for control of internet usage and gaming skills. Next, we categorized the brain into several large regional subgroupings, and found that the majority of proportions of connections in the two networks correspond to the cerebellar model of addiction which encompasses the four-circuit model. Lastly, we observed that the brain regions with the most inter-regional connections associated with internet addiction tendency replicate those often seen in addiction literature, and is corroborated by our meta-analysis of internet addiction studies. This research provides a better understanding of large-scale networks involved in internet addiction tendency and shows that pre-clinical levels of internet addiction are associated with similar regions and connections as clinical cases of addiction.

[Access to the internet among nurses and type of information sought].

Science.gov (United States)

Muñoz-Izquierdo, Amparo; Puchades-Simó, Amparo; Marco-Gisbert, Amparo; Piquer-Bosca, Cecilia; Ferrer-Casares, Elena; Canela-Ferrer, Amparo; Gómez-Muñoz, Neus; Costa-Pastrana, M Carmen

2008-01-01

To identify how nurses use the Internet through a survey performed in May 2005. A descriptive cross-sectional study was performed. The information source was a survey sent electronically and through surface mail. The study population consisted of nursing professionals from distinct autonomous regions. The overall response rate was 40% (444 of 1,100). A total of 38.6% (184) of the nursing professionals used the Internet continually, especially men and nursing staff with a high level of English. The 5 most frequent reasons for surfing the net were searching for nursing literature (63% [264]), consulting the web pages of nursing journals (58.6% [256]), seeking information on drugs (55% [230]), seeking protocol manuals (50% [204]), and consulting the web pages of colleges of nursing (48). The behavior of nursing professionals is similar to that found among the general population in the "BBVA Foundation study of the Internet in Spain". Most nursing professionals are women. Male nursing professionals more frequently search for subjects related to nursing theory. Nurses use the Internet to search for nursing literature and consult journals, protocol manuals, and colleges of nursing, as well as to be familiar with the information aimed at patients.

Mail Office annual closure

CERN Multimedia

2013-01-01

On the occasion of the annual closure of CERN, there will be no mail distributed on Friday 20 December 2013 but mail will be collected in the morning. Nevertheless, you will still be able to bring your outgoing mail to Building 555-R-002 until 12 noon.  

Health-Related Internet Use by Informal Caregivers of Children and Adolescents: An Integrative Literature Review.

Science.gov (United States)

Park, Eunhee; Kim, Heejung; Steinhoff, Andreanna

2016-03-03

Internet-based health resources can support informal caregivers who are caring for children or adolescents with health care needs. However, few studies discriminate informal caregivers' needs from those of their care recipients or those of people caring for adults. This study reviews the literature of health-related Internet use among informal caregivers of children and adolescents. A total of 17 studies were selected from literature searches conducted in 6 electronic databases: PubMed, Cochrane, CINAHL, PsycINFO, ERIC, and EMBASE. All databases searches were limited to articles published in the years 2004 to 2014 in peer-reviewed publications. Search terms consisted of "health-related Internet use," "eHealth," "Internet use for health-related purpose(s)," "Web-based resource(s)," and "online resources," combined with informal caregiver (or "parents") of "child," "adolescent," "student," "youth," and "teen." The age range of the children receiving care was limited to younger than 22 years. Their informal caregivers were defined as persons (parents) who provided unpaid care or assistance to a child or an adolescent with health problems. Among 17 empirical studies, the majority of informal caregivers of children with medical issues were the parents. Quantitative studies (14/17, 77%) reported prevalence and predictors of health-related Internet use, while mixed-methods and qualitative studies (3/17, 24%) investigated informal caregiver perceptions of helpful health-related Internet use and barriers of use. The prevalence of health-related Internet use varied (11%-90%) dependent upon how health-related Internet use was operationalized and measured. Disease-specific information was used for decision making about treatment, while social support via virtual communities and email were used for informal caregiver emotional needs. A digital divide of Internet access was identified in lower educated minorities. Most studies had methodological challenges resulting from

Internet Information for Patients on Cancer Diets - an Analysis of German Websites.

Science.gov (United States)

Herth, Natalie; Kuenzel, Ulrike; Liebl, Patrick; Keinki, Christian; Zell, Joerg; Huebner, Jutta

2016-01-01

In recent years, the Internet has become an important source of information for cancer patients. Various cancer diets that are publicized on the Web promise significant benefits. The aim of our study was to evaluate the quality of online patient information about cancer diets. A patient's search for 'cancer diets' on German websites was simulated using the search engine Google. The websites were evaluated utilizing a standardized instrument with formal and content aspects. An analysis of 60 websites revealed that websites from nonprofit associations as well as self-help groups offer the best content and formal ranking. Websites whose owners aim to make a profit, practices that offer cancer diet therapies, and newspapers received the poorest quality score. The majority of content provided on the Web gets published by profit-oriented content groups. The divergence between profit-driven websites offering low-quality content and the few trustworthy websites on cancer diets is enormous. The information given online about cancer diets may turn out to be a hazardous pitfall. In order to present evidence-based information about cancer diets, online information should be replenished to create a more accurate picture and give higher visibility to the right information. © 2016 S. Karger GmbH, Freiburg.

Internet et la recomposition territoriale des relations dans l'agriculture suisse

OpenAIRE

Gigon, Nathalie; Crevoisier, Olivier

2015-01-01

L'agriculture et l'industrie agro-alimentaire suisses se transformed très rapidement. À un monde industrial fonctionnant à l'échelle nationale et basé sur des normes techniques succède un monde domestique basé sur l'identité régionale et les relations interpersonnelles. L'utilisation d'Internet devrait participer à la recomposition des relations entre producteurs et consommateurs et refléter les transformations territoriales qu'elles impliquent. Or les sites Internet de promotion des produits...

The relation between Internet and social media use and the demographic and clinical parameters, quality of life, depression, cognitive function and sleep quality in hemodialysis patients: social media and hemodialysis.

Science.gov (United States)

Afsar, Baris

2013-01-01

There are very few studies in the literature investigating the Internet use in hemodialysis (HD) patients. However, no study examined the relationship between Internet and social media use and quality of life, depression, cognitive function and sleep problems in HD patients. The study is cross-sectional in design. All patients underwent history taking; physical examination; laboratory analysis and quality of life (by a short form of the Medical Outcomes Study), depression (by the Beck Depression Inventory), cognitive function (by the Standardized Mini Mental State Examination) and sleep problems (by the Pittsburgh Sleep Quality Index) evaluation. In total, 134 HD patients (male/female: 73/61, age: 53.0 ± 13.4 years) were included. Patients with mail, Facebook and Twitter accounts were younger, were less depressive, had better quality of life, had higher cognitive function and were more educated compared to patients who did not have these accounts. Patients with Internet-based research about their disease were less depressive, had better quality of life and sleep quality, had higher cognitive function and were more educated compared to patients who did not have Internet-based research. Internet and social media use was closely related with quality of life, depression, cognitive function and education in HD patients. Studies are needed on whether Internet use under the supervision of health care professionals will improve clinical outcomes, adherence, quality of life, depression and decision making in HD patients. Copyright © 2013 Elsevier Inc. All rights reserved.

Characteristics of Internet use in relation to game genre in Korean adolescents.

Science.gov (United States)

Lee, Moon-Soo; Ko, Young-Hoon; Song, Hyoung-Seok; Kwon, Ku-Hyung; Lee, Hyeon-Soo; Nam, Min; Jung, In-Kwa

2007-04-01

As the number of internet users increases, a new game genre using the internet as a networking tool is emerging. Some game genres are regarded as having greater addiction potentials than others. Games and the internet are closely related. We investigated games frequently used by adolescents and classified each of them with the help of game professionals. We also examined internet use patterns to identify relationships between game genre and internet use patterns. 627 middle school and high school students (male 488, female 139) completed questionnaires concerning computer and game use patterns and Korean internet addiction scales. Game genres were divided into eight criteria (simulation, role playing game, web board, community, action, adventure, shooting, and sports). Using Korean internet addiction scales, 627 participants were divided into a normal group (474), a potential risk group (128), and a high-risk group (25). Each group showed significant differences in total internet addiction scores. We classified players into specific game users based upon the game types they most prefer. Role playing game users showed significantly higher internet addiction scores than web board and sports game users. Game and internet addictions are also connected with interpersonal relationship patterns. We suggest that users of some game genre have unique psychological addiction potentials that are different from others and that this influences both game selection and internet use.

Neurobiological findings related to Internet use disorders.

Science.gov (United States)

Park, Byeongsu; Han, Doug Hyun; Roh, Sungwon

2017-07-01

In the last 10 years, numerous neurobiological studies have been conducted on Internet addiction or Internet use disorder. Various neurobiological research methods - such as magnetic resonance imaging; nuclear imaging modalities, including positron emission tomography and single photon emission computed tomography; molecular genetics; and neurophysiologic methods - have made it possible to discover structural or functional impairments in the brains of individuals with Internet use disorder. Specifically, Internet use disorder is associated with structural or functional impairment in the orbitofrontal cortex, dorsolateral prefrontal cortex, anterior cingulate cortex, and posterior cingulate cortex. These regions are associated with the processing of reward, motivation, memory, and cognitive control. Early neurobiological research results in this area indicated that Internet use disorder shares many similarities with substance use disorders, including, to a certain extent, a shared pathophysiology. However, recent studies suggest that differences in biological and psychological markers exist between Internet use disorder and substance use disorders. Further research is required for a better understanding of the pathophysiology of Internet use disorder. © 2016 The Authors. Psychiatry and Clinical Neurosciences published by John Wiley & Sons Australia, Ltd on behalf of Japanese Society of Psychiatry and Neurology.

Investor relations on the internet: Analysis of companies on the Serbian stock market

Directory of Open Access Journals (Sweden)

Đorđević Bojan

2012-01-01

Full Text Available Stockholders and other interested parties used to exchange information in writing by means of physical submission, while today with just a click on any known company’s Internet page it is possible to acquire both the information needed and its financial situation. The aim of this work is to indicate the lack of corporate culture and investor communication on the Serbian stock market by analyzing investor relations via the e-communication tools of some of the best Serbian companies. This study investigates investor relations on the Internet of companies listed on the Belgrade Stock Exchange (BELEX 15 and BELEX LINE. For this purpose, the websites of the 20 largest listed companies of the Republic of Serbia were screened for investor relations items. Results obtained by using a three-stage model show that most companies in Serbia are at the second stage of internet investor relations, i.e., where information available through other sources is combined to better inform investors. In the third stage companies use the full interactive possibilities of the Internet for investor relations purposes. The author also stresses that the quality of investor relations must be a part of every company’s strategic vision.

Time trends in prostate cancer surgery: data from an Internet-based multicentre database.

Science.gov (United States)

Schostak, Martin; Baumunk, Daniel; Jagota, Anita; Klopf, Christian; Winter, Alexander; Schäfers, Sebastian; Kössler, Robert; Brennecke, Volker; Fischer, Tom; Hagel, Susanne; Höchel, Steffen; Jäkel, Dierk; Lehsnau, Mike; Krege, Susanne; Rüffert, Bernd; Pretzer, Jana; Becht, Eduard; Zegenhagen, Thomas; Miller, Kurt; Weikert, Steffen

2012-02-01

To report our experience with an Internet-based multicentre database that enables tumour documentation, as well as the collection of quality-related parameters and follow-up data, in surgically treated patients with prostate cancer. The system was used to assess the quality of prostate cancer surgery and to analyze possible time-dependent trends in the quality of care. An Internet-based database system enabled a standardized collection of treatment data and clinical findings from the participating urological centres for the years 2005-2009. An analysis was performed aiming to evaluate relevant patient characteristics (age, pathological tumour stage, preoperative International Index of Erectile Function-5 score), intra-operative parameters (operating time, percentage of nerve-sparing operations, complication rate, transfusion rate, number of resected lymph nodes) and postoperative parameters (hospitalization time, re-operation rate, catheter indwelling time). Mean values were calculated and compared for each annual cohort from 2005 to 2008. The overall survival rate was also calculated for a subgroup of the Berlin patients. A total of 914, 1120, 1434 and 1750 patients submitted to radical prostatectomy in 2005, 2006, 2007 and 2008 were documented in the database. The mean age at the time of surgery remained constant (66 years) during the study period. More than half the patients already had erectile dysfunction before surgery (median International Index of Erectile Function-5 score of 19-20). During the observation period, there was a decrease in the percentage of pT2 tumours (1% in 2005; 64% in 2008) and a slight increase in the percentage of patients with lymph node metastases (8% in 2005; 10% in 2008). No time trend was found for the operating time (142-155 min) or the percentage of nerve-sparing operations (72-78% in patients without erectile dysfunction). A decreasing frequency was observed for the parameters: blood transfusions (1.9% in 2005; 0.5% in 2008

Side effects of radiotherapy in breast cancer patients : The Internet as an information source.

Science.gov (United States)

Janssen, S; Käsmann, L; Fahlbusch, F B; Rades, D; Vordermark, D

2018-02-01

Breast cancer is the most common cancer type among women necessitating adjuvant radiotherapy. As the Internet has become a major source of information for cancer patients, this study aimed to evaluate the quality of websites giving information on side effects of radiotherapy for breast cancer patients. A patients' search for the English terms "breast cancer - radiotherapy - side effects" and the corresponding German terms "Brustkrebs - Strahlentherapie - Nebenwirkungen" was carried out twice (5 months apart) using the search engine Google. The first 30 search results each were evaluated using the validated 16-question DISCERN Plus instrument, the Health on the Net Code of Conduct (HONcode) certification and the Journal of the American Medical Association (JAMA) benchmark criteria. The overall quality (DISCERN score) of the retrieved websites was further compared to queries via Bing and Yahoo search engines. The DISCERN score showed a great range, with the majority of websites ranking fair to poor. Significantly superior results were found for English websites, particularly for webpages run by hospitals/universities and nongovernmental organizations (NGO), when compared to the respective German categories. In general, only a minority of websites met all JAMA benchmarks and was HONcode certified (both languages). We did not determine a relevant temporal change in website ranking among the top ten search hits, while significant variation occurred thereafter. Mean overall DISCERN score was similar between the various search engines. The Internet can give breast cancer patients seeking information on side effects of radiotherapy an overview. However, based on the currently low overall quality of websites and the lack of transparency for the average layperson, we emphasize the value of personal contact with the treating radio-oncologist in order to integrate and interpret the information found online.

Side effects of radiotherapy in breast cancer patients. The Internet as an information source

International Nuclear Information System (INIS)

Janssen, S.; Kaesmann, L.; Rades, D.; Fahlbusch, F.B.; Vordermark, D.

2018-01-01

Breast cancer is the most common cancer type among women necessitating adjuvant radiotherapy. As the Internet has become a major source of information for cancer patients, this study aimed to evaluate the quality of websites giving information on side effects of radiotherapy for breast cancer patients. A patients' search for the English terms ''breast cancer - radiotherapy - side effects'' and the corresponding German terms ''Brustkrebs - Strahlentherapie - Nebenwirkungen'' was carried out twice (5 months apart) using the search engine Google. The first 30 search results each were evaluated using the validated 16-question DISCERN Plus instrument, the Health on the Net Code of Conduct (HONcode) certification and the Journal of the American Medical Association (JAMA) benchmark criteria. The overall quality (DISCERN score) of the retrieved websites was further compared to queries via Bing and Yahoo search engines. The DISCERN score showed a great range, with the majority of websites ranking fair to poor. Significantly superior results were found for English websites, particularly for webpages run by hospitals/universities and nongovernmental organizations (NGO), when compared to the respective German categories. In general, only a minority of websites met all JAMA benchmarks and was HONcode certified (both languages). We did not determine a relevant temporal change in website ranking among the top ten search hits, while significant variation occurred thereafter. Mean overall DISCERN score was similar between the various search engines. The Internet can give breast cancer patients seeking information on side effects of radiotherapy an overview. However, based on the currently low overall quality of websites and the lack of transparency for the average layperson, we emphasize the value of personal contact with the treating radio-oncologist in order to integrate and interpret the information found online. (orig.) [de

Internet: la red de redes

OpenAIRE

Climent Serrano, Salvador

1998-01-01

Historia de I nternet en donde se realiza una descripción de la transmisión de los datos por TCP/IP y se explica el número IP. Se estudian los servicios de Internet como, Correo electrónico (e-mail), Transferencia de ficheros (ftp), World wide wed (la telaraña mundial), Navegadores, URL (Uniform Resource Locator), 4.5 Noticias (news), Chats (IRC), Webphone, Archie, Gopher, Wais, Comercio electrónico sus componentes.

Internet use by Chinese women seeking pregnancy-related information.

Science.gov (United States)

Gao, Ling-ling; Larsson, Margareta; Luo, Shu-yuan

2013-07-01

to investigate whether and how Chinese pregnant women used the Internet to retrieve pregnancy-related information. a descriptive, cross-sectional design using a waiting-room questionnaire was employed to obtain information from Chinese pregnant women attending the antenatal clinic of a general hospital in Guangzhou, mainland China from September to October in 2011. a total of 335 Chinese women pregnant at least 32 weeks participated in the study with the response rate 85%. the great majority of the women (91.9%) had access to the Internet. Most of them (88.7%) used it to retrieve health information and began from the beginning of the pregnancy. Fetal development and nutrition in pregnancy were the two most often mentioned topics of interest. More than half of the women regarded the information as reliable. The first most important criterion for judging the trustworthiness of web-based information was if the facts were consistent with information from other sources; the second most important criterion was if references were provided. Most (75.1%) of the women did not discuss the information they retrieved from the Internet with their health professionals. the Internet was a common source for pregnancy related information among Chinese pregnant women, the same as that in the western countries. Health professionals should be able to guide Chinese pregnant women to high-quality, web-based information and then take the opportunity to discuss this information with them during antenatal visits, consultations and childbirth education classes. Copyright © 2012 Elsevier Ltd. All rights reserved.

Internet Learning In Control Engineering: A Fuzzy Control Course

DEFF Research Database (Denmark)

Jantzen, Jan

2003-01-01

This educational study is based on a course taught over the Internet for seven years. The objective of the study is to evaluate the didactic method, e-mail tutoring. An average of about 45 students complete the course every year. The course evaluation is based on 42 - 51 student responses...

Effects of phone versus mail survey methods on the measurement of health-related quality of life and emotional and behavioural problems in adolescents.

Science.gov (United States)

Erhart, Michael; Wetzel, Ralf M; Krügel, André; Ravens-Sieberer, Ulrike

2009-12-30

Telephone interviews have become established as an alternative to traditional mail surveys for collecting epidemiological data in public health research. However, the use of telephone and mail surveys raises the question of to what extent the results of different data collection methods deviate from one another. We therefore set out to study possible differences in using telephone and mail survey methods to measure health-related quality of life and emotional and behavioural problems in children and adolescents. A total of 1700 German children aged 8-18 years and their parents were interviewed randomly either by telephone or by mail. Health-related Quality of Life (HRQoL) and mental health problems (MHP) were assessed using the KINDL-R Quality of Life instrument and the Strengths and Difficulties Questionnaire (SDQ) children's self-report and parent proxy report versions. Mean Differences ("d" effect size) and differences in Cronbach alpha were examined across modes of administration. Pearson correlation between children's and parents' scores was calculated within a multi-trait-multi-method (MTMM) analysis and compared across survey modes using Fisher-Z transformation. Telephone and mail survey methods resulted in similar completion rates and similar socio-demographic and socio-economic makeups of the samples. Telephone methods resulted in more positive self- and parent proxy reports of children's HRQoL (SMD survey self/proxy Total: 0.84/0.87). KINDL MTMM results were weaker for the phone surveys: mono-trait-multi-method mean r = 0.31 (mail: r = 0.45); multi-trait-mono-method mean (self/parents) r = 0.29/0.36 (mail: r = 0.34/0.40); multi-trait-multi-method mean r = 0.14 (mail: r = 0.21). Weaker MTMM results were also observed for the phone administered SDQ: mono-trait-multi-method mean r = 0.32 (mail: r = 0.40); multi-trait-mono-method mean (self/parents) r = 0.24/0.30 (mail: r = 0.20/0.32); multi-trait-multi-method mean r = 0.14 (mail = 0.14). The SDQ

Survey of methods for secure connection to the internet

Science.gov (United States)

Matsui, Shouichi

1994-04-01

This paper describes a study of a security method of protecting inside network computers against outside miscreants and unwelcome visitors and a control method when these computers are connected with the Internet. In the present Internet, a method to encipher all data cannot be used, so that it is necessary to utilize PEM (Privacy Enhanced Mail) capable of the encipherment and conversion of secret information. For preventing miscreant access by eavesdropping password, one-time password is effective. The most cost-effective method is a firewall system. This system lies between the outside and inside network. By limiting computers that directly communicate with the Internet, control is centralized and inside network security is protected. If the security of firewall systems is strictly controlled under correct setting, security within the network can be secured even in open networks such as the Internet.

Internet access and use among Nigerian dental students ...

African Journals Online (AJOL)

Objective: The aim of this study was to determine access to internet /e-mail and its usage among Nigerian clinical dental students in year 4 to year 6. Methods: This is a cross-sectional study involving clinical dental students in year 4 to year 6 of the College of Medicine, University of Lagos. Information obtained from the ...

Internet use, browsing, and the urban poor: implications for cancer control.

Science.gov (United States)

Viswanath, K; McCloud, Rachel; Minsky, Sara; Puleo, Elaine; Kontos, Emily; Bigman-Galimore, Cabral; Rudd, Rima; Emmons, Karen M

2013-12-01

Despite the growing penetration of the Internet, little is known about the usage and browsing patterns of those in poverty. We report on a randomized controlled trial that sheds light on the Internet use and browsing patterns among the urban poor. The data come from 312 participants in Boston, Massachusetts, from Click to Connect, a study that examined the impact of an intervention that provided computers, Internet, and training to people from lower socioeconomic position (SEP). Data were gathered through pre- and posttest surveys and Internet use tracking software that generated approximately 13 million network activity files and more than 5.5 million records. Internet use increased among intervention participants, with most of their time spent on social and participatory media sites or Internet portals. Differential patterns of use by gender and race/ethnicity were observed. Purposive searching for health information was low among all participants. Most of the visits to health-related sites were to local hospitals' sites suggesting the influence of possible preexisting relationships and trust. Social networking sites were frequently visited, with three sites enjoying similar popularity among all groups. Our data show that the availability of Internet can lead to significant increase in its use among low SEP groups. Low SEP members used the Internet for participation and engagement, but the sites visited differed by group. Harnessing the power of social networking sites and shareware sites may be a way to increase access to health information.

6 Common Cancers - Skin Cancer

Science.gov (United States)

... Bar Home Current Issue Past Issues 6 Common Cancers - Skin Cancer Past Issues / Spring 2007 Table of Contents ... AP Photo/Herald-Mail, Kevin G. Gilbert Skin Cancer Skin cancer is the most common form of cancer ...

Effects of phone versus mail survey methods on the measurement of health-related quality of life and emotional and behavioural problems in adolescents

Directory of Open Access Journals (Sweden)

Ravens-Sieberer Ulrike

2009-12-01

Full Text Available Abstract Background Telephone interviews have become established as an alternative to traditional mail surveys for collecting epidemiological data in public health research. However, the use of telephone and mail surveys raises the question of to what extent the results of different data collection methods deviate from one another. We therefore set out to study possible differences in using telephone and mail survey methods to measure health-related quality of life and emotional and behavioural problems in children and adolescents. Methods A total of 1700 German children aged 8-18 years and their parents were interviewed randomly either by telephone or by mail. Health-related Quality of Life (HRQoL and mental health problems (MHP were assessed using the KINDL-R Quality of Life instrument and the Strengths and Difficulties Questionnaire (SDQ children's self-report and parent proxy report versions. Mean Differences ("d" effect size and differences in Cronbach alpha were examined across modes of administration. Pearson correlation between children's and parents' scores was calculated within a multi-trait-multi-method (MTMM analysis and compared across survey modes using Fisher-Z transformation. Results Telephone and mail survey methods resulted in similar completion rates and similar socio-demographic and socio-economic makeups of the samples. Telephone methods resulted in more positive self- and parent proxy reports of children's HRQoL (SMD ≤ 0.27 and MHP (SMD ≤ 0.32 on many scales. For the phone administered KINDL, lower Cronbach alpha values (self/proxy Total: 0.79/0.84 were observed (mail survey self/proxy Total: 0.84/0.87. KINDL MTMM results were weaker for the phone surveys: mono-trait-multi-method mean r = 0.31 (mail: r = 0.45; multi-trait-mono-method mean (self/parents r = 0.29/0.36 (mail: r = 0.34/0.40; multi-trait-multi-method mean r = 0.14 (mail: r = 0.21. Weaker MTMM results were also observed for the phone administered SDQ: mono

The roles of internet using in Turkish language through the change of society-the individual structure

OpenAIRE

Ertuğrul1, İrfan; Keskin2, Nuray

2012-01-01

OBJECTIVE: As a result of expansion of internet using, computer technology has beenadvanced very much day by day. Nowadays, it’s common to use e-mail andinstant messaging programs. The new generation internet users were introducedmany concepts like website, blog, twitter and iphone and they started to usethem. Internet users effect many audiences including firstly youngs, then fromchildren to olds, from ladies to men. This rapid development brings technologicalfacilities, but has a bad effect...

Factors That Impact Nurses’ Utilization of Electronic Mail (E-Mail).

Science.gov (United States)

1998-05-21

of a system but did little to influence behavior. A study by Golden, Beauclair , & Sussman (1992) surveyed 200 electronic mail account holders at an...Aldine Publishing. Golden, P. A., Beauclair , R., & Sussman, L. (1992). Factors affecting electronic mail use. Computers in Human Behavior, 8, 297-311

The links between healthy, problematic, and addicted Internet use regarding comorbidities and self-concept-related characteristics.

Science.gov (United States)

Leménager, Tagrid; Hoffmann, Sabine; Dieter, Julia; Reinhard, Iris; Mann, Karl; Kiefer, Falk

2018-03-01

Background Addicted Internet users present with higher rates of comorbidities, e.g., attention-deficit hyperactivity disorder (ADHD), depressive, and anxiety disorders. In addition, deficits in self-concept-related characteristics were found in addicted Internet gamers and social network users. The aim of this study was to examine the links between healthy, problematic, and addicted Internet use regarding comorbidities and self-concept-related characteristics. The association between recently developed ADHD-like symptoms without an underlying diagnosis and addictive Internet use was also examined. Methods n = 79 healthy controls, n = 35 problematic, and n = 93 addicted Internet users were assessed for comorbidities, social and emotional competencies, body image, self-esteem, and perceived stress. Apart from an ADHD-diagnosis, recently developed ADHD-like symptoms were also assessed. Results Addicted users showed more self-concept-related deficits and higher rates of comorbidities with ADHD, depressive, and anxiety disorders. Addicted and problematic users showed similarities in the prevalence of cluster B personality disorders and decreased levels of characteristics related to emotional intelligence. Participants with recently developed ADHD-like symptoms scored higher in lifetime and current severity of Internet use compared with those without ADHD symptoms. Addicted participants with recently developed ADHD symptoms showed higher lifetime Internet use severity compared with those without any symptoms. Conclusions Our findings indicate that cluster B personality disorders and premorbid problems in emotional intelligence might present a link between problematic and addictive Internet use. Furthermore, the findings provide a first indication that addictive Internet use is related to ADHD-like symptoms. Symptoms of ADHD should therefore be assessed against the background of possible addicted Internet use.

Internet interventions for improving psychological well-being in psycho-oncology: review and recommendations.

Science.gov (United States)

Leykin, Yan; Thekdi, Seema M; Shumay, Dianne M; Muñoz, Ricardo F; Riba, Michelle; Dunn, Laura B

2012-09-01

Too few cancer patients and survivors receive evidence-based interventions for mental health symptoms. This review examines the potential for Internet interventions to help fill treatment gaps in psychosocial oncology and presents evidence regarding the likely utility of Internet interventions for cancer patients. The authors examined available literature regarding Internet interventions tailored to cancer patients' mental health needs and reviewed elements of Internet interventions for mental health relevant to advancing psycho-oncology Internet intervention research. Few rigorous studies focusing on mental health of cancer patients have been conducted online. A growing body of evidence supports the efficacy, accessibility, and acceptability of mental health Internet interventions for a variety of general and medical patient populations. The authors present recommendations and guidelines to assist researchers in developing, testing, and disseminating Internet interventions for cancer patients and survivors, to manage and improve their mental health. Issues unique to Internet interventions-including intervention structure, customization, provider interaction, and privacy and confidentiality issues-are discussed. These guidelines are offered as a step toward establishing a set of "best practices" for Internet interventions in psycho-oncology and to generate further discussion regarding the goals of such interventions and their place in cancer care. Internet interventions have the potential to fill an important gap in quality cancer care by augmenting limited available mental health services. These interventions should be developed in a manner consistent with best practices and must be empirically tested and validated. Copyright © 2011 John Wiley & Sons, Ltd. Copyright © 2011 John Wiley & Sons, Ltd.

Computer access and Internet use by urban and suburban emergency department customers.

Science.gov (United States)

Bond, Michael C; Klemt, Ryan; Merlis, Jennifer; Kopinski, Judith E; Hirshon, Jon Mark

2012-07-01

Patients are increasingly using the Internet (43% in 2000 vs. 70% in 2006) to obtain health information, but is there a difference in the ability of urban and suburban emergency department (ED) customers to access the Internet? To assess computer and Internet resources available to and used by people waiting to be seen in an urban ED and a suburban ED. Individuals waiting in the ED were asked survey questions covering demographics, type of insurance, access to a primary care provider, reason for their ED visit, computer access, and ability to access the Internet for health-related matters. There were 304 individuals who participated, 185 in the urban ED and 119 in the suburban ED. Urban subjects were more likely than suburban to be women, black, have low household income, and were less likely to have insurance. The groups were similar in regard to average age, education, and having a primary care physician. Suburban respondents were more likely to own a computer, but the majority in both groups had access to computers and the Internet. Their frequency of accessing the Internet was similar, as were their reasons for using it. Individuals from the urban ED were less willing to schedule appointments via the Internet but more willing to contact their health care provider via e-mail. The groups were equally willing to use the Internet to fill prescriptions and view laboratory results. Urban and suburban ED customers had similar access to the Internet. Both groups were willing to use the Internet to access personal health information. Copyright © 2012 Elsevier Inc. All rights reserved.

Gender, internet experience, Internet identification, and internet anxiety: a ten-year followup.

Science.gov (United States)

Joiner, Richard; Gavin, Jeff; Brosnan, Mark; Cromby, John; Gregory, Helen; Guiller, Jane; Maras, Pam; Moon, Amy

2012-07-01

In 2002, we found gender differences in the use of the Internet. Since then, however, the Internet has changed considerably. We therefore conducted a follow-up study in 2012. The study involved 501 students (389 females and 100 males, 12 participants unspecified gender) and we measured Internet use, Internet anxiety, and Internet identification. We found that males had a greater breadth of Internet use; they used the Internet more for games and entertainment than females. The differentiation between males and females in terms of Internet use is evident, and in some ways is even more distinct than 10 years ago. In our previous research we had found no gender differences in the use of the Internet for communication, whereas in the current study we have found that females use the Internet for communication than males and were using social network sites more than males. We also found, consistent with our previous study, that Internet identification and Internet anxiety were related to Internet use.

Mail distribution

CERN Multimedia

2007-01-01

Please note that starting from 1 March 2007, the mail distribution and collection times will be modified for the following buildings: 6, 8, 9, 10, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 29, 69, 40, 70, 101, 102, 109, 118, 152, 153, 154, 155, 166, 167, 169, 171, 174, 261, 354, 358, 576, 579 and 580. Complementary Information on the new times will be posted on the entry doors and left in the mail boxes of each building. TS/FM Group

Topic Modeling of Smoking- and Cessation-Related Posts to the American Cancer Society's Cancer Survivor Network (CSN): Implications for Cessation Treatment for Cancer Survivors Who Smoke.

Science.gov (United States)

Westmaas, J Lee; McDonald, Bennett R; Portier, Kenneth M

2017-08-01

Smoking is a risk factor in at least 18 cancers, and approximately two-thirds of cancer survivors continue smoking following diagnosis. Text mining of survivors' online posts related to smoking and quitting could inform strategies to reduce smoking in this vulnerable population. We identified posts containing smoking/cessation-related keywords from the Cancer Survivors Network (CSN), an online cancer survivor community of 166 000 members and over 468 000 posts since inception. Unsupervised topic model analysis of posts since 2000 using Latent Dirichlet Allocation extracted 70 latent topics which two subject experts inspected for themes based on representative terms. Posterior analysis assessed the distribution of topics within posts, and the range of themes discussed across posts. Less than 1% of posts (n = 3998) contained smoking/cessation-related terms, and covered topics related to cancer diagnoses, treatments, and coping. The most frequent smoking-related topics were quit smoking methods (5.4% of posts), and the environment for quitters (2.9% of posts), such as the stigma associated with being a smoker diagnosed with cancer and lack of empathy experienced compared to nonsmokers. Smoking as a risk factor for one's diagnosis was a primary topic in only 1.7% of smoking/cessation-related posts. The low frequency of smoking/cessation-related posts may be due to expected criticism/stigma for smoking but may also suggests a need for health care providers to address smoking and assist with quitting in the diagnostic and treatment process. Topic model analysis revealed potential barriers that should be addressed in devising clinical or population-level interventions for cancer survivors who smoke. Although smoking is a major risk factor for cancer, little is known about cancer patients' or survivors' views or concerns about smoking and quitting. This study used text mining of posts to an online community of cancer patients and survivors to investigate contexts in which

Effects of diet and exercise on weight-related outcomes for breast cancer survivors and their adult daughters: an analysis of the DAMES trial.

Science.gov (United States)

Tometich, Danielle B; Mosher, Catherine E; Winger, Joseph G; Badr, Hoda J; Snyder, Denise C; Sloane, Richard J; Demark-Wahnefried, Wendy

2017-08-01

Few trials have aimed to promote diet and exercise behaviors in both cancer survivors and their family members and examine their associations with weight-related outcomes. We conducted a secondary analysis to examine associations between change in diet and exercise behaviors and weight-related outcomes for overweight breast cancer survivors and their overweight adult daughters in the Daughters And MothErS Against Breast Cancer (DAMES) randomized trial. The DAMES trial assessed the impact of two iteratively tailored, mailed print diet and exercise interventions against standard brochures over a 12-month period. This analysis examined change in diet and exercise behaviors and weight-related variables from baseline to post-intervention for the 50 breast cancer survivors and their adult daughters randomized to the intervention arms. To reduce the potential for type II error in this pilot, p values diet quality was uniquely related to change in BMI (β = -0.12, p = 0.082), weight (β = -0.12, p = 0.060), and waist circumference (β = -0.38, p = 0.001), whereas change in caloric intake was related to waist circumference (β = 0.21, p = 0.002). For daughters, change in caloric intake was related to change in waist circumference (β = 0.12, p = 0.055). However, change in diet quality was not associated with weight-related outcomes in daughters. Additionally, change in exercise was not associated with weight-related outcomes in mothers or daughters. Findings support mail-based and other tailored interventions for weight loss in this population, with an emphasis on diet quality for breast cancer survivors and caloric intake for their adult daughters.

Associations of Social Support, Friends Only Known Through the Internet, and Health-Related Quality of Life with Internet Gaming Disorder in Adolescence.

Science.gov (United States)

Wartberg, Lutz; Kriston, Levente; Kammerl, Rudolf

2017-07-01

Internet Gaming Disorder (IGD) has been included in the current edition of the Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition (DSM-5). In the present study, the relationship among social support, friends only known through the Internet, health-related quality of life, and IGD in adolescence was explored for the first time. For this purpose, 1,095 adolescents aged from 12 to 14 years were surveyed with a standardized questionnaire concerning IGD, self-perceived social support, proportion of friends only known through the Internet, and health-related quality of life. The authors conducted unpaired t-tests, a chi-square test, as well as correlation and logistic regression analyses. According to the statistical analyses, adolescents with IGD reported lower self-perceived social support, more friends only known through the Internet, and a lower health-related quality of life compared with the group without IGD. Both in bivariate and multivariate logistic regression models, statistically significant associations between IGD and male gender, a higher proportion of friends only known through the Internet, and a lower health-related quality of life (multivariate model: Nagelkerke's R 2  = 0.37) were revealed. Lower self-perceived social support was related to IGD in the bivariate model only. In summary, quality of life and social aspects seem to be important factors for IGD in adolescence and therefore should be incorporated in further (longitudinal) studies. The findings of the present survey may provide starting points for the development of prevention and intervention programs for adolescents affected by IGD.

78 FR 63915 - New Mailing Standards for Domestic Mailing Services Products

Science.gov (United States)

2013-10-25

... action, regardless of the class of mail or the extra service being purchased. This has resulted in... accountable mail, including a Return Receipt (Form 3811) purchased with the applicable extra service. Although... require a Form 1508 submission with the claim. Also, gift cards, most of which are replaceable, are being...

76 FR 37655 - Combined Mailings of Standard Mail and Periodicals Flats

Science.gov (United States)

2011-06-28

... Periodicals flats to be made using a minimum of six (6) pieces, as is currently permitted for Periodicals... Regulations to reflect that the Standard Mail service standards apply to all Periodicals flats pieces entered... for Standard Mail of 200 pieces or 50 pounds. Periodicals publications must be authorized or have a...

A Distributed Relation Detection Approach in the Internet of Things

Directory of Open Access Journals (Sweden)

Weiping Zhu

2017-01-01

Full Text Available In the Internet of Things, it is important to detect the various relations among objects for mining useful knowledge. Existing works on relation detection are based on centralized processing, which is not suitable for the Internet of Things owing to the unavailability of a server, one-point failure, computation bottleneck, and moving of objects. In this paper, we propose a distributed approach to detect relations among objects. We first build a system model for this problem that supports generic forms of relations and both physical time and logical time. Based on this, we design the Distributed Relation Detection Approach (DRDA, which utilizes a distributed spanning tree to detect relations using in-network processing. DRDA can coordinate the distributed tree-building process of objects and automatically change the depth of the routing tree to a proper value. Optimization among multiple relation detection tasks is also considered. Extensive simulations were performed and the results show that the proposed approach outperforms existing approaches in terms of the energy consumption.

Internet Abuse and Internet Addiction in the Workplace

Science.gov (United States)

Griffiths, Mark

2010-01-01

Purpose: This paper seeks to overview the issues, concerns and challenges relating to internet abuse and internet addiction in the workplace. Design/methodology/approach: Using psychological literature, the paper outlines a number of important and inter-related areas including brief overviews of internet abuse, and the most extreme form of…

Internet use in radiology: results of a nationwide survey

Energy Technology Data Exchange (ETDEWEB)

Vorbeck, F; Zimmermann, C; Vorbeck-Meister, I; Kainberger, F; Imhof, H

1999-08-01

Purpose: To determine the number of radiologists who currently have Internet access, their use patterns on the Internet for Radiology purposes, the web sites they would recommend, and the potential site access to the Internet that they would like to see in the future. In addition, this study analyzed the best way to find nationwide radiological sites and their content. Materials and Methods: In a nationwide survey, 854 Austrian radiologist were asked to fill out and return a questionnaire about Internet access, current problems, current and future use, which web site they recommend, and about the use of e-mail. Next, the available nationwide radiological sites were searched with seven major search engines using 37 different keywords, as well as by category search, and by searching for links on the homepages of the radiological departments of all Universities of Austria. Then, the offered information of the founded pages was classified in categories. Results: Of the 210 (24.6%) radiologists who returned the questionnaire, 154 (73%) had Internet access. Time expenditure was considered the main problem using the Internet. The Internet was used for literature research by 69% of the radiologists with Internet access, for e-mail by 60%, and for congress information by 57%. In future, 43% would like to read electronic journals more often and 39% would like to use the web more intensively for scientific congresses. At the present time, we found 17 radiological web sites in Austria. The most promising way to find these sites was to use the search engines Alta Vista and Hotbot. Fifteen (88%) sites offered information for patients, seven (41%) for radiologists, five (29%) for students, and four (24%) for researchers. Summary: Many radiologists in Austria already have Internet access, although time expenditure was considered the main problem with Internet use. Survey responses showed a need for electronic journals. To our point of view, Universities and radiological societies

Internet use in radiology: results of a nationwide survey

International Nuclear Information System (INIS)

Vorbeck, F.; Zimmermann, C.; Vorbeck-Meister, I.; Kainberger, F.; Imhof, H.

1999-01-01

Purpose: To determine the number of radiologists who currently have Internet access, their use patterns on the Internet for Radiology purposes, the web sites they would recommend, and the potential site access to the Internet that they would like to see in the future. In addition, this study analyzed the best way to find nationwide radiological sites and their content. Materials and Methods: In a nationwide survey, 854 Austrian radiologist were asked to fill out and return a questionnaire about Internet access, current problems, current and future use, which web site they recommend, and about the use of e-mail. Next, the available nationwide radiological sites were searched with seven major search engines using 37 different keywords, as well as by category search, and by searching for links on the homepages of the radiological departments of all Universities of Austria. Then, the offered information of the founded pages was classified in categories. Results: Of the 210 (24.6%) radiologists who returned the questionnaire, 154 (73%) had Internet access. Time expenditure was considered the main problem using the Internet. The Internet was used for literature research by 69% of the radiologists with Internet access, for e-mail by 60%, and for congress information by 57%. In future, 43% would like to read electronic journals more often and 39% would like to use the web more intensively for scientific congresses. At the present time, we found 17 radiological web sites in Austria. The most promising way to find these sites was to use the search engines Alta Vista and Hotbot. Fifteen (88%) sites offered information for patients, seven (41%) for radiologists, five (29%) for students, and four (24%) for researchers. Summary: Many radiologists in Austria already have Internet access, although time expenditure was considered the main problem with Internet use. Survey responses showed a need for electronic journals. To our point of view, Universities and radiological societies

Menopause on the Internet: building knowledge and community on-line.

Science.gov (United States)

MacPherson, K I

1997-09-01

Computers are ubiquitous throughout the developed world. Diverse discourses address the pros and cons of using this technology in higher education. Nursing has extensively used informatics but has not, as yet, been involved to any extent in teaching on the Internet. I argue that nurse educators should use computer technology to present substantive and rigorous courses that deal with complex issues, using menopause as an example. A for-credit menopause course I taught via e-mail is used to illustrate the possibility of building knowledge and a sense of community on the Internet.

Internet in the workplace: censorship, liability, and freedom of speech.

Science.gov (United States)

Sherwill-Navarro, P

1998-01-01

Most hospital medical libraries are supported by private, corporate funds and thus fall under the corporation's policies in regard to discrimination, harassment, and sexual harassment. With the free flow of information available on the Internet and through e-mail, it is mandatory to create a corporate policy for appropriate use and review of materials. Access to "questionable" or inappropriate Internet sites is not a freedom of speech issue in a private corporation; it is a potential liability for the corporation, the library, and the librarian. It is also a misuse of company resources.

Side effects of radiotherapy in breast cancer patients. The Internet as an information source

Energy Technology Data Exchange (ETDEWEB)

Janssen, S. [Medical Practice for Radiotherapy and Radiation Oncology, Hannover (Germany); University of Luebeck, Department of Radiation Oncology, Luebeck (Germany); Kaesmann, L.; Rades, D. [University of Luebeck, Department of Radiation Oncology, Luebeck (Germany); Fahlbusch, F.B. [Friedrich-Alexander-University of Erlangen-Nuernberg, Department of Pediatrics and Adolescent Medicine, Erlangen (Germany); Vordermark, D. [University Hospital Halle (Saale), Department of Radiation Oncology, Halle (Saale) (Germany)

2018-02-15

Breast cancer is the most common cancer type among women necessitating adjuvant radiotherapy. As the Internet has become a major source of information for cancer patients, this study aimed to evaluate the quality of websites giving information on side effects of radiotherapy for breast cancer patients. A patients' search for the English terms ''breast cancer - radiotherapy - side effects'' and the corresponding German terms ''Brustkrebs - Strahlentherapie - Nebenwirkungen'' was carried out twice (5 months apart) using the search engine Google. The first 30 search results each were evaluated using the validated 16-question DISCERN Plus instrument, the Health on the Net Code of Conduct (HONcode) certification and the Journal of the American Medical Association (JAMA) benchmark criteria. The overall quality (DISCERN score) of the retrieved websites was further compared to queries via Bing and Yahoo search engines. The DISCERN score showed a great range, with the majority of websites ranking fair to poor. Significantly superior results were found for English websites, particularly for webpages run by hospitals/universities and nongovernmental organizations (NGO), when compared to the respective German categories. In general, only a minority of websites met all JAMA benchmarks and was HONcode certified (both languages). We did not determine a relevant temporal change in website ranking among the top ten search hits, while significant variation occurred thereafter. Mean overall DISCERN score was similar between the various search engines. The Internet can give breast cancer patients seeking information on side effects of radiotherapy an overview. However, based on the currently low overall quality of websites and the lack of transparency for the average layperson, we emphasize the value of personal contact with the treating radio-oncologist in order to integrate and interpret the information found online. (orig.) [German

Using the Internet for Health-Related Activities: Findings From a National Probability Sample

Science.gov (United States)

Saperstein, Sandra L; Pleis, John

2009-01-01

Background eHealth tools on the Internet have the potential to help people manage their health and health care. However, little is known about the distribution and use of different kinds of eHealth tools across the population or within population subgroups. Objective The purpose of this study was to examine the prevalence and predictors of participation in specific online health-related activities. Methods A secondary data analysis of the National Cancer Institute’s Health Information National Trends Survey (HINTS) 2005 was conducted to study three online behaviors among Internet users (n = 3244): searching for health information for oneself, participating in a support group for those with similar health or medical conditions, and purchasing medicine or vitamins. Results A total of 58% of Internet users reported searching for health information for themselves, 3.8% used online support groups, and 12.8% bought medicine or vitamins online in the past year. Multivariate analysis found that those seeking health information were more likely to be women (OR = 2.23, 95% CI = 1.60, 3.09), have cable or satellite Internet connections (OR = 1.73, 95% CI = 1.22, 2.45) or DSL connections (OR = 1.94, 95% CI = 1.36, 2.76), have Internet access from work (OR = 2.43, 95% CI = 1.27, 4.67) or from home and work (OR = 1.73, 95% CI = 1.31, 2.30), and report more hours of weekday Internet use (OR = 4.12, 95% CI = 2.41, 7.07). Those with a high school education or less (OR = 0.44, 95% CI = 0.31, 0.63) and those with some college (OR = 0.66, 95% CI = 0.49, 0.89) were less likely to search for health information. Online support groups were more likely to be used by those with “fair” health (OR = 3.28, 95% CI = 1.21, 8.92) and “poor” health (OR = 5.98, 95% CI = 1.49, 24.07) and those with lower incomes (OR = 2.64, 95% CI = 1.09, 6.41) and less likely to be used by those with Internet access both at home and work (OR = 0.56, 95% CI = 0.35, 0.90). Those who were age 35-49 (OR = 2

76 FR 16460 - Mail Classification Change for Priority Mail Flat Mail

Science.gov (United States)

2011-03-23

... online model and the retail model. The online model will allow customers to purchase packs from a Web... offer those packs in their stores directly to their customers. The Postal Service includes five... noticing a recently-filed Postal Service request to provide Forever postage on Priority Mail Flat Rate...

On Successful E-Mail Writing

OpenAIRE

Vesna Vulić

2009-01-01

This article is intended to be a simplified guide for the efficient use of e-mail in business and private communication in English. E-mailing is frequently used as a substitute for other kinds of communication in today’s working environment, due in particular, to the fact that messages are transmitted instantly, irrespective of the distance of the recipient. Due to the speed and volume of e-mail, mastering the art of effective e-mail writing includes the knowledge of Network Etiquette o...

Selection of best entrepreneurship practices in relation to the emerging 3D internet

DEFF Research Database (Denmark)

Frølunde, Lisbeth; Flåten, Bjørn-Tore

This report focuses on entrepreneurship in relation to the 3D internet in general (aka virtual worlds, virtual environments, etc.) and the selection of best practices specifically. In preparing this report, we focused primarily on the Nordic countries and the USA and on empirically-based research...... articles. We faced three major challenges when going through the scientific research literature: 1) the lack of and fragmentation of knowledge due to the relative infancy of the 3D internet field and its interdisciplinary nature across many research fields, 2) the fluid definitions of terms regarding the 3...... of entrepreneurship in relation to the emergence of virtual worlds / 3D internet, 3) the definitions and review of literature on entrepreneurship, 4) selection of best entrepreneurial practices, and 5) discussion and preliminary conclusions....

Perceived problems with computer gaming and Internet use are associated with poorer social relations in adolescence.

Science.gov (United States)

Rasmussen, Mette; Meilstrup, Charlotte Riebeling; Bendtsen, Pernille; Pedersen, Trine Pagh; Nielsen, Line; Madsen, Katrine Rich; Holstein, Bjørn E

2015-02-01

Young people's engagement in electronic gaming and Internet communication have caused concerns about potential harmful effects on their social relations, but the literature is inconclusive. The aim of this paper was to examine whether perceived problems with computer gaming and Internet communication are associated with young people's social relations. Cross-sectional questionnaire survey in 13 schools in the city of Aarhus, Denmark, in 2009. Response rate 89%, n = 2,100 students in grades 5, 7, and 9. Independent variables were perceived problems related to computer gaming and Internet use, respectively. Outcomes were measures of structural (number of days/week with friends, number of friends) and functional (confidence in others, being bullied, bullying others) dimensions of student's social relations. Perception of problems related to computer gaming were associated with almost all aspects of poor social relations among boys. Among girls, an association was only seen for bullying. For both boys and girls, perceived problems related to Internet use were associated with bullying only. Although the study is cross-sectional, the findings suggest that computer gaming and Internet use may be harmful to young people's social relations.

45 CFR 164.514 - Other requirements relating to uses and disclosures of protected health information.

Science.gov (United States)

2010-10-01

... HUMAN SERVICES ADMINISTRATIVE DATA STANDARDS AND RELATED REQUIREMENTS SECURITY AND PRIVACY Privacy of... mail addresses; (G) Social security numbers; (H) Medical record numbers; (I) Health plan beneficiary... Locators (URLs); (O) Internet Protocol (IP) address numbers; (P) Biometric identifiers, including finger...

Social Studies by Electronic Mail.

Science.gov (United States)

Barr, Hugh

1994-01-01

Asserts that electronic mail provides opportunities to engage students actively in cross-cultural contact with students in other nations. Discusses advantages and problems with using electronic mail in the social studies classroom. Describes electronic mail projects that link students in New Zealand, England, and the United States. (CFR)

MACRO-PUBLIC RELATIONS: CRISIS COMMUNICATION IN THE AGE OF INTERNET

Directory of Open Access Journals (Sweden)

Zhongxuan Lin

2013-12-01

Full Text Available In order to study the crisis communication in the age of Internet, the study takes the battle between two Internet companies, Tencent and Qihoo, as a case study, but focuses more on their huge public audiences, which may be defined as a “macro-public” crowd. The study employs multiple research methods including survey, focus groups interviews and content analysis to explore their “macro-public relations” which may be driven by the spiral of silence and crowd psychology. This dynamic underground power is the reason that two companies employed similar public relations strategies in crisis communication but the results of the crisis were different. The study attempts to contribute to the knowledge base by defining and highlighting the power and function of “macro-public relations” for crisis communication in the age of Internet.

Development of an Internet-Administered Cognitive Behavior Therapy Program (ENGAGE) for Parents of Children Previously Treated for Cancer: Participatory Action Research Approach.

Science.gov (United States)

Wikman, Anna; Kukkola, Laura; Börjesson, Helene; Cernvall, Martin; Woodford, Joanne; Grönqvist, Helena; von Essen, Louise

2018-04-18

Parenting a child through cancer is a distressing experience, and a subgroup of parents report negative long-term psychological consequences years after treatment completion. However, there is a lack of evidence-based psychological interventions for parents who experience distress in relation to a child's cancer disease after end of treatment. One aim of this study was to develop an internet-administered, cognitive behavior therapy-based, psychological, guided, self-help intervention (ENGAGE) for parents of children previously treated for cancer. Another aim was to identify acceptable procedures for future feasibility and efficacy studies testing and evaluating the intervention. Participatory action research methodology was used. The study included face-to-face workshops and related Web-based exercises. A total of 6 parents (4 mothers, 2 fathers) of children previously treated for cancer were involved as parent research partners. Moreover, 2 clinical psychologists were involved as expert research partners. Research partners and research group members worked collaboratively throughout the study. Data were analyzed iteratively using written summaries of the workshops and Web-based exercises parallel to data collection. A 10-week, internet-administered, cognitive behavior therapy-based, psychological, guided, self-help intervention (ENGAGE) was developed in collaboration with parent research partners and expert research partners. The content of the intervention, mode and frequency of e-therapist support, and the individualized approach for feedback were modified based on the research partner input. Shared solutions were reached regarding the type and timing of support from an e-therapist (eg, initial video or telephone call, multiple methods of e-therapist contact), duration and timing of intervention (eg, 10 weeks, 30-min assessments), and the removal of unnecessary support functions (eg, removal of chat and forum functions). Preferences for study procedures in

Discourse strategies in professional e-mail negotiation

DEFF Research Database (Denmark)

Jensen, Astrid

2009-01-01

The purpose of this article is to report on some of the preliminary results of an on-going study on the use of discourse strategies in e-mail negotiation. The analysis aims at showing how relations between the participants develop through the use of specific discourse strategies in their e......-mail communication which covers a period of three months, during which the relationship progresses from initial contact to on-going business. Drawing on Hyland's (2005) concept of metadiscourse combined with Charles' (1996) categories of ‘old and new relationship negotiations', this study provides insights...

Knowledge, Attitudes, and Practices Related to Preoperative Chemoradiotherapy in Rectal Cancer Patients.

Science.gov (United States)

Chen, Xingxing; Lin, Ruifang; Li, Huifang; Su, Meng; Zhang, Wenyi; Deng, Xia; Zhang, Ping; Zou, Changlin

2016-01-01

Background . The aim of this study is to assess the knowledge, attitudes, and practices related to pre-CRT in patients of stage II/III rectal cancer. Materials and Methods . Questionnaires regarding the knowledge, attitudes, and practices of pre-CRT were mailed to 145 rectal cancer patients in II/III stage between January 2012 and December 2014, and 111 agreed to participate and returned completed questionnaires to the researcher. Logistic regression model was used to compare sociodemographic characteristics, knowledge, and attitude with practice, respectively. Results . A total of 145 patients were approached for interview, of which 111 responded and 48.6% (54) had undergone pre-CRT. Only 31.5% of the participants knew that CRT is a treatment of rectal cancer and 39.6% were aware of the importance of CRT. However, the vast majority of participants (68.5%) expressed a positive attitude toward rectal cancer. Multivariate logistic regression analysis revealed that knowledge level ( p = 0.006) and attitudes ( p = 0.001) influence the actual practice significantly. Furthermore, age, gender, and income were potential predictors of practice (all p pre-CRT. Strengthening the professional health knowledge and realizing the importance of attitudes may deepen patients' understanding of preoperative therapy.

76 FR 76619 - International Mail: New Prices and Fee Changes-Mailing Services

Science.gov (United States)

2011-12-08

... fraction thereof)......... 0.80 Duplicate copy of PS Form 3606 1.15 * * * * * International Business Reply Service (382) [For each country that offers International Business Reply Service, revise the fees to read... POSTAL SERVICE 39 CFR Part 20 International Mail: New Prices and Fee Changes--Mailing Services...

E-mail communication in pain practice: The importance of being earnest.

Science.gov (United States)

Ruiz, Irene Solera; García, Guadalupe Población; Riquelme, Irene

2014-07-01

Information technology can play a vital role in meeting patient needs and reinforcing the relationship among patients and their pain physicians. However, strong resistance remains on the medical side to this type of non-frontal care. The primary objective of this study was to assess the effectiveness of an E-mail intervention on customers' satisfaction. The secondary goals were to analyze the messages from patients to their clinician (not only the volume but also the content) and the impact on client, professional and health services outcomes. A prospective, non-randomized evaluation of patients undergoing treatment for chronic pain from September 2011 to May 2012. A private, specialty referral center in Spain. Participants were users visiting the Pain Management Unit evaluated by one physician. The E-mail address of the facility was written in every medical report provided. Patient satisfaction at the end of the 8-month trial period was assessed and outcomes recorded. Patients reported better communication with their therapist and greater satisfaction with overall care. 780 E-mails were read. Specialists received an average of 5 messages per day (standard deviation 0,3). None of them was unsuitable. This is a prospective, single center evaluation performed by one doctor. There was no control group due to ethical considerations. Electronic communication is a cheap, easy and feasible way to address a wide range of concerns, thus enhancing patients' satisfaction. More efforts are needed to implement routinely usage of this tool. If used appropriately, E-mail can facilitate physician-dependent interactions, promote access to care, save time and reduce costs. Concerns about billing, improper utilization, privacy and confidentiality might complicate its introduction and acceptance. Internet access remains a significant barrier to online patient-provider transference.

E-mail communication in pain practice: The importance of being earnest

Directory of Open Access Journals (Sweden)

Irene Solera Ruiz

2014-01-01

Full Text Available Background: Information technology can play a vital role in meeting patient needs and reinforcing the relationship among patients and their pain physicians. However, strong resistance remains on the medical side to this type of non-frontal care. Objectives: The primary objective of this study was to assess the effectiveness of an E-mail intervention on customers′ satisfaction. The secondary goals were to analyze the messages from patients to their clinician (not only the volume but also the content and the impact on client, professional and health services outcomes. Study Design: A prospective, non-randomized evaluation of patients undergoing treatment for chronic pain from September 2011 to May 2012. Setting: A private, specialty referral center in Spain. Materials and Methods: Participants were users visiting the Pain Management Unit evaluated by one physician. The E-mail address of the facility was written in every medical report provided. Patient satisfaction at the end of the 8-month trial period was assessed and outcomes recorded. Results: Patients reported better communication with their therapist and greater satisfaction with overall care. 780 E-mails were read. Specialists received an average of 5 messages per day (standard deviation 0,3. None of them was unsuitable. Limitations: This is a prospective, single center evaluation performed by one doctor. There was no control group due to ethical considerations. Conclusion s : Electronic communication is a cheap, easy and feasible way to address a wide range of concerns, thus enhancing patients′ satisfaction. More efforts are needed to implement routinely usage of this tool. If used appropriately, E-mail can facilitate physician-dependent interactions, promote access to care, save time and reduce costs. Concerns about billing, improper utilization, privacy and confidentiality might complicate its introduction and acceptance. Internet access remains a significant barrier to online

39 CFR 121.3 - Standard Mail.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Standard Mail. 121.3 Section 121.3 Postal Service UNITED STATES POSTAL SERVICE POST OFFICE SERVICES [DOMESTIC MAIL] SERVICE STANDARDS FOR MARKET-DOMINANT MAIL PRODUCTS § 121.3 Standard Mail. (a) End-to-End. (1) The service standard for Sectional Center...

Cancer-related direct-to-consumer advertising: awareness, perceptions, and reported impact among patients undergoing active cancer treatment.

Science.gov (United States)

Abel, Gregory A; Burstein, Harold J; Hevelone, Nathanael D; Weeks, Jane C

2009-09-01

Although cancer-related direct-to-consumer advertising (CR-DTCA) is prevalent, little is known about cancer patients' experiences with this controversial medium of medical communication. We administered a 41-item, mailed questionnaire to consecutive patients with breast and hematologic malignancies who were undergoing active treatment at our institution. We assessed awareness of CR-DTCA within the prior year, perceptions of CR-DTCA, and CR-DTCA-prompted patient and provider behaviors. We received 348 completed questionnaires (response rate, 75.0%). Overall, 86.2% reported being aware of CR-DTCA, most frequently from television (77.7%). Awareness did not vary with clinical or sociodemographic factors except that patients were more likely to be aware of CR-DTCA for products specific to their cancer types (P advertised medication, although less than one fifth of those reported receiving a prescription for the advertised medication. The patients in our cohort were highly aware of CR-DTCA. CR-DTCA was found to be accessible and useful; however, it decreased some patients' confidence in their providers' judgment. CR-DTCA prompted a modest amount of patient-provider discussion but infrequent patient-reported changes in therapy.

Personal characteristics related to the risk of adolescent internet addiction: a survey in Shanghai, China.

Science.gov (United States)

Xu, Jian; Shen, Li-xiao; Yan, Chong-huai; Hu, Howard; Yang, Fang; Wang, Lu; Kotha, Sudha Rani; Zhang, Li-na; Liao, Xiang-peng; Zhang, Jun; Ouyang, Feng-xiu; Zhang, Jin-song; Shen, Xiao-ming

2012-12-22

Paralleling the rapid growth in computers and internet connections, adolescent internet addiction (AIA) is becoming an increasingly serious problem, especially in developing countries. This study aims to explore the prevalence of AIA and associated symptoms in a large population-based sample in Shanghai and identify potential predictors related to personal characteristics. In 2007, 5,122 adolescents were randomly chosen from 16 high schools of different school types (junior, senior key, senior ordinary and senior vocational) in Shanghai with stratified-random sampling. Each student completed a self-administered and anonymous questionnaire that included DRM 52 Scale of Internet-use. The DRM 52 Scale was adapted for use in Shanghai from Young's Internet Addiction Scale and contained 7 subscales related to psychological symptoms of AIA. Multiple linear regression and logistic regression were both used to analyze the data. Of the 5,122 students, 449 (8.8%) were identified as internet addicts. Although adolescents who had bad (vs. good) academic achievement had lower levels of internet-use (p 100 RMB (all p-values internet addicts overused internet on weekends than on weekdays, p internet mainly for playing games or real-time chatting. This study provides evidence that adolescent personal factors play key roles in inducing AIA. Adolescents having aforementioned personal characteristics and online behaviors are at high-risk of developing AIA that may compound different psychological symptoms associated with AIA. Spending excessive time online is not in itself a defining symptom of AIA. More attention is needed on adolescent excessive weekend internet-use in prevention of potential internet addicts.

Therapist Factors in Internet-Delivered Cognitive Behavioural Therapy for Major Depressive Disorder

NARCIS (Netherlands)

Almlov, J.; Carlbring, P.; Berger, T.; Cuijpers, P.; Andersson, G.

2009-01-01

Internet-delivered cognitive behavioural therapy (CBT) can be an effective method for treating major depression, but it often works best when therapist support is provided in the form of e-mail support or telephone calls. The authors investigated whether there were any intraclass correlations within

The Impact of Exercise on Cancer Mortality, Recurrence, and Treatment-Related Adverse Effects.

Science.gov (United States)

Cormie, Prue; Zopf, Eva M; Zhang, Xiaochen; Schmitz, Kathryn H

2017-01-01

The combination of an increasing number of new cancer cases and improving survival rates has led to a large and rapidly growing population with unique health-care requirements. Exercise has been proposed as a strategy to help address the issues faced by cancer patients. Supported by a growing body of research, major health organizations commonly identify the importance of incorporating exercise in cancer care and advise patients to be physically active. This systematic review comprehensively summarizes the available epidemiologic and randomized controlled trial evidence investigating the role of exercise in the management of cancer. Literature searches focused on determining the potential impact of exercise on 1) cancer mortality and recurrence and 2) adverse effects of cancer and its treatment. A total of 100 studies were reviewed involving thousands of individual patients whose exercise behavior was assessed following the diagnosis of any type of cancer. Compared with patients who performed no/less exercise, patients who exercised following a diagnosis of cancer were observed to have a lower relative risk of cancer mortality and recurrence and experienced fewer/less severe adverse effects. The findings of this review support the view that exercise is an important adjunct therapy in the management of cancer. Implications on cancer care policy and practice are discussed. © The Author 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Health-related quality-of-life in low-income, uninsured men with prostate cancer.

Science.gov (United States)

Krupski, Tracey L; Fink, Arlene; Kwan, Lorna; Maliski, Sally; Connor, Sarah E; Clerkin, Barbara; Litwin, Mark S

2005-05-01

The objective was to describe health-related quality-of-life (HRQOL) in low-income men with prostate cancer. Subjects were drawn from a statewide public assistance prostate cancer program. Telephone and mail surveys included the RAND 12-item Health Survey and UCLA Prostate Cancer Index Short Form and were compared with normative age-matched men without cancer from the general population reported on in the literature. Of 286 eligible men, 233 (81%) agreed to participate and completed the necessary items. The sample consisted of 51% Hispanics, 23% non-Hispanic whites, and 17% African Americans. The low-income men had worse scores in every domain of prostate-specific and general HRQOL than had the age-matched general population controls. The degree of disparity indicated substantial clinical differences in almost every domain of physical and emotional functioning between the sample group and the control group. Linear regression modeling determined that among the low-income men, Hispanic race, and income level were predictive of worse physical functioning, whereas only comorbidities predicted mental health. Low-income patients with prostate cancer appear to have quality-of-life profiles that are meaningfully worse than age-matched men from the general population without cancer reported on in the literature.

Influence of the Internet on the Sexual Health of University ...

African Journals Online (AJOL)

Findings showed that internet exposure, particularly exposure to pornographic sites, e-mailing and on–line chatting had negative effects on the students. For instance, it was noted that these have corrupted the minds of the students (most of who were in their late teens or early twenties) by exciting their curiosity about sex; ...

Computers, the Internet and medical education in Africa.

Science.gov (United States)

Williams, Christopher D; Pitchforth, Emma L; O'Callaghan, Christopher

2010-05-01

OBJECTIVES This study aimed to explore the use of information and communications technology (ICT) in undergraduate medical education in developing countries. METHODS Educators (deans and heads of medical education) in English-speaking countries across Africa were sent a questionnaire to establish the current state of ICT at medical schools. Non-respondents were contacted firstly by e-mail, subsequently by two postal mailings at 3-month intervals, and finally by telephone. Main outcome measures included cross-sectional data about the availability of computers, specifications, Internet connection speeds, use of ICT by students, and teaching of ICT and computerised research skills, presented by country or region. RESULTS The mean computer : student ratio was 0.123. Internet speeds were rated as 'slow' or 'very slow' on a 5-point Likert scale by 25.0% of respondents overall, but by 58.3% in East Africa and 33.3% in West Africa (including Cameroon). Mean estimates showed that campus computers more commonly supported CD-ROM (91.4%) and sound (87.3%) than DVD-ROM (48.1%) and Internet (72.5%). The teaching of ICT and computerised research skills, and the use of computers by medical students for research, assignments and personal projects were common. CONCLUSIONS It is clear that ICT infrastructure in Africa lags behind that in other regions. Poor download speeds limit the potential of Internet resources (especially videos, sound and other large downloads) to benefit students, particularly in East and West (including Cameroon) Africa. CD-ROM capability is more widely available, but has not yet gained momentum as a means of distributing materials. Despite infrastructure limitations, ICT is already being used and there is enthusiasm for developing this further. Priority should be given to developing partnerships to improve ICT infrastructure and maximise the potential of existing technology.

Patterns of Internet use by gastroenterologists in the management and education of patients with inflammatory bowel disease.

Science.gov (United States)

Nguyen, Douglas L; Rasheed, Sarah; Parekh, Nimisha K

2014-05-01

To define the patterns of Internet use among physicians who treat inflammatory bowel disease (IBD) and physicians' perceptions of their patients' Internet use. An online survey about physician and patient use of the Internet was created and e-mailed to gastroenterologists nationwide. Surveys were distributed and collected via an online database and a subsequent statistical analysis was performed. Of the 1000 e-mail invitations sent to practicing gastroenterologists in the United States, 223 participants (22.3%) completed the survey. A total of 183 (82.1%) physicians reported using an Internet-based reference to assist them in deriving management strategies for their patients with IBD, with the most commonly utilized resource being UpToDate followed by PubMed and the Crohn's and Colitis Foundation of America Web site. Although nearly 80% of gastroenterologists believed that using the Internet helped them facilitate clinical discussions, 183 participants (82.1%) believed that inaccurate information found online could sometimes result in increased clinic time because physicians must spend more time dispelling misleading information. Despite a study design biased toward selecting gastroenterologists who commonly used the Internet, we demonstrated that only 60% of the providers routinely refer their patients to the Internet. This underscores the fact that it is important to have a centralized "physician-certified" online resource to which physicians could readily refer their patients to navigate through various disease-specific resources without concern that their patients are receiving unreliable or misleading information.

Phase 1 pilot study of e-mail support for people with long term conditions using the Internet.

Science.gov (United States)

Sheaves, Bryony; Jones, Ray B; Williamson, Graham R; Chauhan, Rohan

2011-04-05

Use of the Internet for people with Long Term Conditions (LTCs) can have a positive effect on knowledge, social support, behavioural and clinical outcomes, yet there is concern that a 'digital divide' prevents some patients from benefitting. While some patients do not have access to the Internet, others that do may still lack expertise or the confidence to make full use of it. The aim of this pilot study was to develop an intervention and test methods for a definitive randomised controlled trial (RCT) of anonymous personal online email support for patients in this latter group. Recruitment success was evaluated by the number and appropriateness of participants recruited. A personalised e-health support intervention was developed. The provisional primary outcome was the extent to which the Internet affected the participants' confidence in dealing with their LTC. Primary outcome, seven process measures and two secondary outcomes measures were evaluated for completeness of data and sensitivity to detect changes. Thirty nine participants were recruited, 29 after personally receiving a leaflet, seven via email advertising, and three via leaflets left in waiting areas. Most participants (61%) were aged over 60. The majority (21/38) rated themselves as experienced Internet users although only 5/38 had used discussion forums for their LTC. Piloting the intervention identified support needed as: (i) technical help with some websites, (ii) advice about issues such as anonymity, (iii) help in judging information quality, (iv) identification of relevant information (via 'Information Prescriptions'), (v) motivational support to try new sites. Attrition was fairly high: 20/39 completed follow up questionnaires. Three process measures showed ceiling effects and two had too many missing values to be useable. E-health support is a promising way of addressing the problems faced by older generation e-health seekers. Face-to-face leaflet distribution recruited sufficient numbers but

Phase 1 pilot study of e-mail support for people with long term conditions using the Internet

Directory of Open Access Journals (Sweden)

Williamson Graham R

2011-04-01

Full Text Available Abstract Background Use of the Internet for people with Long Term Conditions (LTCs can have a positive effect on knowledge, social support, behavioural and clinical outcomes, yet there is concern that a 'digital divide' prevents some patients from benefitting. While some patients do not have access to the Internet, others that do may still lack expertise or the confidence to make full use of it. The aim of this pilot study was to develop an intervention and test methods for a definitive randomised controlled trial (RCT of anonymous personal online email support for patients in this latter group. Methods Recruitment success was evaluated by the number and appropriateness of participants recruited. A personalised e-health support intervention was developed. The provisional primary outcome was the extent to which the Internet affected the participants' confidence in dealing with their LTC. Primary outcome, seven process measures and two secondary outcomes measures were evaluated for completeness of data and sensitivity to detect changes. Results Thirty nine participants were recruited, 29 after personally receiving a leaflet, seven via email advertising, and three via leaflets left in waiting areas. Most participants (61% were aged over 60. The majority (21/38 rated themselves as experienced Internet users although only 5/38 had used discussion forums for their LTC. Piloting the intervention identified support needed as: (i technical help with some websites, (ii advice about issues such as anonymity, (iii help in judging information quality, (iv identification of relevant information (via 'Information Prescriptions', (v motivational support to try new sites. Attrition was fairly high: 20/39 completed follow up questionnaires. Three process measures showed ceiling effects and two had too many missing values to be useable. Conclusion E-health support is a promising way of addressing the problems faced by older generation e-health seekers. Face

Four Days That Changed the World (and Other Amazing Internet Stories).

Science.gov (United States)

McCarty, Paul J.

1995-01-01

An elementary school principal shares some anecdotes about Utah schools' leadership in using the Internet. He describes Salt Lake City youngsters' e-mail communications with other elementary schoolers in Russia, England, Hong Kong, and elsewhere. Although cost can be a limiting factor, the educational benefits of Net-surfing are substantial. (MLH)

Coding for Electronic Mail

Science.gov (United States)

Rice, R. F.; Lee, J. J.

1986-01-01

Scheme for coding facsimile messages promises to reduce data transmission requirements to one-tenth current level. Coding scheme paves way for true electronic mail in which handwritten, typed, or printed messages or diagrams sent virtually instantaneously - between buildings or between continents. Scheme, called Universal System for Efficient Electronic Mail (USEEM), uses unsupervised character recognition and adaptive noiseless coding of text. Image quality of resulting delivered messages improved over messages transmitted by conventional coding. Coding scheme compatible with direct-entry electronic mail as well as facsimile reproduction. Text transmitted in this scheme automatically translated to word-processor form.

Web-based surveys as an alternative to traditional mail methods.

Science.gov (United States)

Fleming, Christopher M; Bowden, Mark

2009-01-01

Environmental economists have long used surveys to gather information about people's preferences. A recent innovation in survey methodology has been the advent of web-based surveys. While the Internet appears to offer a promising alternative to conventional survey administration modes, concerns exist over potential sampling biases associated with web-based surveys and the effect these may have on valuation estimates. This paper compares results obtained from a travel cost questionnaire of visitors to Fraser Island, Australia, that was conducted using two alternate survey administration modes; conventional mail and web-based. It is found that response rates and the socio-demographic make-up of respondents to the two survey modes are not statistically different. Moreover, both modes yield similar consumer surplus estimates.

Mindfulness-Based Cognitive Therapy for Cancer Patients Delivered via Internet: Qualitative Study of Patient and Therapist Barriers and Facilitators.

Science.gov (United States)

Compen, Félix R; Bisseling, Else M; Schellekens, Melanie Pj; Jansen, Ellen Tm; van der Lee, Marije L; Speckens, Anne Em

2017-12-18

The number of patients living with cancer is growing, and a substantial number of patients suffer from psychological distress. Mindfulness-based interventions (MBIs) seem effective in alleviating psychological distress. Unfortunately, several cancer patients find it difficult, if not impossible, to attend a group-based course. Internet-based MBIs (eMBIs) such as Internet-based mindfulness-based cognitive therapy (eMBCT) may offer solutions. However, it is yet to be studied what facilitators and barriers cancer patients experience during eMBCT. This study aimed to explore facilitators and barriers of individual asynchronous therapist-assisted eMBCT as experienced by both patients and therapists. Patients with heterogeneous cancer diagnoses suffering from psychological distress were offered eMBCT. This 9-week intervention mirrored the group-based MBCT protocol and included weekly asynchronous written therapist feedback. Patients were granted access to a website that contained the eMBCT protocol and a secured inbox, and they were asked to practice and fill out diaries on which the therapist provided feedback. In total, 31 patients participated in an individual posttreatment interview on experienced facilitators and barriers during eMBCT. Moreover, eight therapists were interviewed. The data were analyzed with qualitative content analysis to identify barriers and facilitators in eMBCT. Both patients and therapists mentioned four overarching themes as facilitators and barriers: treatment setting (the individual and Internet-based nature of the treatment), treatment format (how the treatment and its guidance were organized and delivered), role of the therapist, and individual patient characteristics. The eMBCT provided flexibility in when, where, and how patients and therapists engage in MBCT. Future studies should assess how different eMBCT designs could further improve barriers that were found. ©Félix R Compen, Else M Bisseling, Melanie PJ Schellekens, Ellen TM

Ophthalmology on the information superhighway : An introduction to the internet

Directory of Open Access Journals (Sweden)

Prasad Somdutt

1997-01-01

Full Text Available Internet, e-mail, world wide web and the information superhighway have fast become part of the modern human vocabulary. How are we as ophthalmologists affected by this revolution and how can we utilise the enormous potential of this revolution? This article provides an overview of the practicalities and possibilities of this new medium.

[Relation of psychological distress after diagnosis of gastric cancer at a cancer screening center with psychological support from public health nurses and family members].

Science.gov (United States)

Fukui, Sakiko; Ozawa, Harumi

2003-07-01

The objectives of this study were to examine the degree of psychological distress during the first 6 months after diagnosis of gastric cancer and investigate the relation to psychological support from public health nurses and family members. One hundred and five patients with stomach, colorectal, or esophagus cancer were mailed a questionnaire. They were asked questions concerning the level of shock on the day of diagnosis, at 1-week after the diagnosis, and at 6 months post diagnosis. In addition, their physical and psychological status was assessed at the 6-month time point. They were also asked about perceived psychological support from public health nurses and family members. The relation between psychological distress and such psychological support was then assessed using multiple regression analyses. The levels of shock on the day of diagnosis and after 1-week were both significantly related to the psychological support from public health nurses. Physical and psychological status at 6 months post diagnosis was significantly related to the level of psychological support from the patient's family members. The study revealed that psychological support from public health nurses improves the level of patient psychological distress during the first 1 week after the cancer diagnosis. Psychological support from family members facilitates the physical and psychological adjustment at 6 months post diagnosis. The results indicate that psychological support is important just after cancer diagnosis and for longer term adjustment, pointing to a major role of health care professionals alleviating problems associated with cancer diagnosis.

Internet-based self-help smoking cessation and alcohol moderation interventions for cancer survivors: a study protocol of two RCTs.

Science.gov (United States)

Mujcic, Ajla; Blankers, Matthijs; Boon, Brigitte; Engels, Rutger; van Laar, Margriet

2018-04-02

Brief interventions for smoking cessation and alcohol moderation may contribute considerably to the prevention of cancer among populations at risk, such as cancer survivors, in addition to improving their general wellbeing. There is accumulating evidence for the effectiveness of internet-based brief health behaviour interventions. The objective of this study is to assess the effectiveness, patient-level cost-effectiveness and cost-utility of two new online theory-based self-help interventions among adult cancer survivors in the Netherlands. One of the interventions focuses on alcohol moderation, the other on smoking cessation. Both interventions are tailored to cancer survivors. Effectiveness will be assessed in two separate, nearly identical 2-armed RCTs: alcohol moderation (AM RCT) and smoking cessation (SC RCT). Participants are randomly allocated to either the intervention groups or the control groups. In the intervention groups, participants have access to one of the newly developed interventions. In the control groups, participants receive an online static information brochure on alcohol (AM RCT) or smoking (SC RCT). Main study outcome parameters are the number of drinks post-randomisation (AM RCT) and tobacco abstinence (SC RCT). In addition, cost-data and possible effect moderators and mediators will be assessed. Both treatments are internet-based minimally guided self-help interventions: MyCourse - Moderate Drinking (in Dutch: MijnKoers - Minderen met Drinken) and MyCourse - Quit Smoking (MijnKoers - Stoppen met Roken). They are based on cognitive behaviour therapy (CBT), motivational interviewing (MI) and acceptance and commitment therapy (ACT). Both interventions are optimized in collaboration with the target population of cancer survivors in focus groups and interviews, and in collaboration with several experts on eHealth, smoking cessation, alcohol misuse and cancer survivorship. The present study will add to scientific knowledge on the (cost

Internet-Based Education for Prostate Cancer Screening

National Research Council Canada - National Science Library

Taylor, Kathryn L

2008-01-01

.... Abundant evidence documents the expanding role of the Internet in increasing access to and understanding of health information and the need for systematic evaluations of Internet-based interventions. The print- and web-based interventions have been completed and we have accrued 618 participants to the randomized trial.

Self-sampling to increase participation in cervical cancer screening: an RCT comparing home mailing, distribution in pharmacies, and recall letter.

Science.gov (United States)

Giorgi Rossi, P; Fortunato, C; Barbarino, P; Boveri, S; Caroli, S; Del Mistro, A; Ferro, A; Giammaria, C; Manfredi, M; Moretto, T; Pasquini, A; Sideri, M; Tufi, M C; Cogo, C; Altobelli, E

2015-02-17

We performed a multicentre randomised controlled trial to evaluate the effect on participation in organised screening programmes of a self-sampling device mailed home or picked up at a pharmacy compared with the standard recall letter. Women aged 30-64 non-responding to screening invitation were eligible. Response rate to first invitation ranged from 30% to 60% between centres. The control was the standard reminder letter to undergo the test used by the programme (Pap test in three centres and HPV DNA test in three other centres). Home mailing of the self-sampler was preceded by a letter with a leaflet about HPV. The analysis was intention-to-treat. In all, 14 041 women were randomised and recruited: 5012 in the control arm, 4516 to receive the self-sampler at home, and 4513 to pick up the self-sampler at a pharmacy. Participation was 11.9% in the control, 21.6% (relative participation: 1.75; 95% CI 1.60-1.93) in home, and 12.0% (relative participation: 0.96; 95% CI 0.86-1.07) in the pharmacy arms, respectively. The heterogeneity between centres was high (excess heterogeneity of that expected due to chance, i.e., I(2), 94.9% and 94.1% for home and pharmacy arm, respectively). The estimated impact on the overall coverage was +4.3% for home mail self-sampling compared with +2.2% for standard reminder. Home mailing of self-sampler proved to be an effective way to increase participation in screening programmes, even in those with HPV as primary testing. Picking up at pharmacies showed effects varying from centre to centre.

Modeling traditional literacy, internet skills and internet usage: an empirical study

NARCIS (Netherlands)

van Deursen, Alexander Johannes Aloysius Maria; van Dijk, Johannes A.G.M.

2016-01-01

This paper focuses on the relationships among traditional literacy (reading, writing and understanding text), medium-related Internet skills (consisting of operational and formal skills), content-related Internet skills (consisting of information and strategic skills) and Internet usage types

Awareness and correlates of the role of physical activity in breast cancer prevention among Japanese women: results from an internet-based cross-sectional survey.

Science.gov (United States)

Miyawaki, Rina; Shibata, Ai; Ishii, Kaori; Oka, Koichiro

2014-07-07

Although considerable evidence has demonstrated that physical activity is associated with breast cancer prevention, few studies have assessed the level of awareness of this association. Awareness is a key first step to successful of behavior change. Increasing awareness may contribute to promote physical activity and prevent breast cancer at the population level. The present study examined the prevalence and correlates of awareness about the role of physical activity in breast cancer prevention among Japanese women. 1,000 Japanese women aged 20-69 years (mean age: 44.3 ± 13.4 years) who responded to an internet-based cross-sectional survey. Awareness of the role of physical activity in breast cancer prevention, knowledge of breast cancer (symptom, risk factor, screening), exposure to information about physical activity and cancer, a self-reported physical activity, and sociodemographic variables (age, marital status, having a child, education level, employment status, and household income) were obtained. Force-entry logistic regression analysis was used. The prevalence of awareness was 31.5% (95% CI: 28.6-34.4). Factors significantly associated with awareness included sociodemographic variables, exposure to information, and knowledge of breast cancer. Being married (AOR, 95% CI: 1.75, 1.05-2.92) was positively related to awareness, while having children (0.65, 0.36-0.86) was negatively related. College graduates or those with higher levels of education (1.50, 1.01-2.22) were significantly more likely to be aware than those who had not graduated high school. Moreover, exposure to information (2.11, 1.51-2.95), and high knowledge of symptoms (2.43, 1.75-3.36) were positively associated with awareness. Finally, low knowledge of risk factors (0.30, 0.22-0.40) was negatively associated with awareness. Japanese women through internet-based study were poorly aware of the role of physical activity in breast cancer prevention. Awareness was especially low among

Urinary 1-hydroxypyrene and mutagenicity in bus drivers and mail carriers exposed to urban air pollution in Denmark

DEFF Research Database (Denmark)

Hansen, Åse Marie; Wallin, Håkan; Binderup, Mona Lise

2004-01-01

BACKGROUND: Previous studies in Denmark have shown that bus drivers and tramway employees were at an increased risk for developing several types of cancer and that bus drives from central Copenhagen have high levels of biomarkers of DNA damage.AIMS: The present study evaluates 1-hydroxypyrene....../mol creatinine [CI: 0.37-1.47] and female bus drivers 1.90 revertants/mol creatinine [CI: 1.01-2.79] higher mutagenic activity in urine than mail carriers. CONCLUSION: The present study indicates that bus drivers are more exposed to polycyclic aromatic hydrocarbons (PAH) and mutagens than mail carriers. Mail...

Using the internet: skill related problems in users’ online behavior

NARCIS (Netherlands)

van Deursen, Alexander Johannes Aloysius Maria; van Dijk, Johannes A.G.M.

2009-01-01

This study extends the conventional and superficial notion of measuring digital skills by proposing definitions for operational, formal, information and strategic skills. The main purpose was to identify individual skill related problems that users experience when navigating the Internet. In

Potential Limitations of E-mail and Text Messaging in Improving Adherence in Glaucoma and Ocular Hypertension.

Science.gov (United States)

Saeedi, Osamah J; Luzuriaga, Christine; Ellish, Nancy; Robin, Alan

2015-01-01

To determine how receptive patients are to the use of e-mail and text message reminders for appointments and medications. We conducted a consecutive cross-sectional survey of eligible patients with glaucoma or ocular hypertension at a private glaucoma subspecialty practice with 3 locations from February 2011 to January 2012. Main outcome measures were answers to survey questions regarding how receptive patients are to e-mail and text messaging reminders for appointments and medications. Of 989 patients, 404 (40.8%) patients reported that e-mail reminders would help remember appointments and 185 (18.7%) reported that they would help for medications. Among those with access to text messaging, 280 (68.9%) reported text messaging would help them remember appointments and 193 (47.5%) reported it would help with medications. Patients who reported e-mail would help them remember medications were more likely to live in an urban location [P=0.05, odds ratio (OR)=1.84], check the internet at least daily (P≤0.001, OR=1.04), check e-mail when not at home or the office (P=0.02, OR=1.62), and know how to open attachments (P=0.03, OR=1.87). Patients who reported that text messaging would help them remember their medications were more likely to be 40 or less (P≤0.001, OR=8.54) and African American (Ptext messaging reminders currently may have a limited utility in improving adherence in the general glaucoma population but may be useful in younger patients with glaucoma.

The use of electronic mail in biomedical communication.

Science.gov (United States)

Costello, R; Shaw, A; Cheetham, R; Moots, R J

2000-01-01

To determine whether there are statistically significant differences in the content of electronic mail (e-mail) and conventional mail sent to authors of papers published in medical journals. Prospective study by postal questionnaire. Over two one-month periods, corresponding authors of papers published in medical journals were asked to record details of the correspondence prompted by their publications. Conventional and e-mail correspondence received. Reprint requests. Content of correspondence. Quality of correspondence. Eighty-two of 96 authors replied. Fifty received e-mail (mean, 5.7+/-8.8 e-mails per author) and 72 received conventional mail (15.5+/-32.8 letters per author) (p mails and only 53% of correspondence sent by conventional mail (p electronic mail. However, the content of e-mail may be of greater scientific relevance. Electronic mail can be encouraged without fear of diminishing the quality of the communications received.

Internet use by the public to search for health-related information.

Science.gov (United States)

AlGhamdi, Khalid M; Moussa, Noura A

2012-06-01

The use of the Internet to search for health-related information (HRI) has become a common practice worldwide. Our literature review failed to find any evidence of previous studies on this topic from Saudi Arabia. To determine the public use of the Internet in Saudi Arabia to search for HRI and to evaluate patients' perceptions of the quality of the information available on the Internet compared to that provided by their health care providers. A self-administered questionnaire about Internet use to search for HRI was distributed randomly to male and female outpatients and visitors attending a public University Hospital in Riyadh, Saudi Arabia from January to May 2010. A Chi-squared test was used to assess the association between different categorical variables. Multiple logistic regression was used to relate the use of the Internet to search for HRI with various socio-demographic variables. The questionnaire response was 80.1%, with completion of 801 of the 1000 distributed questionnaires; 50% (400/801) of respondents were males. The mean age of respondents was 32±11 years. The majority of respondents used the Internet in general (87.8%), and 58.4% of them (363/622) used the Internet to search for HRI. The majority stated a doctor was their primary source of HRI (89.3%, 654/732). This practice was considered useful by 84.2%, and the main reason behind it was sheer curiosity (92.7%, 418/451). Other reasons included not getting enough information from their doctor (58.5%, 227/413) and not trusting the information given by their doctor (28.2%, 101/443). Forty-four percent (205/466) searched for HRI before coming to the clinic; 72.5% of those discussed the information with their doctors and 71.7% (119/166) of those who did so believed that this positively affected their relationship with their doctor. Searching the Internet for health information was observed more frequently among the 30-39 year age group (OR=2.0, 95% CI 1.1-3.7), females (OR=3.8, 95% CI 2

Electronic Mail and the Writing Instructor.

Science.gov (United States)

Hawisher, Gail E.; Moran, Charles

1993-01-01

Discusses the growing importance of electronic mail among academicians. Offers a rhetoric and a pedagogy that include electronic mail in their fields of vision. Argues that writing instructors should continue to do research into the issues inherent in electronic mail. (HB)

Determinant factors of industrial purchasing personnel’s adoption of internet for business purchasing related activities

OpenAIRE

Shook Mei Chan; Siohong Tih

2017-01-01

Background: The purpose of this research is to examine a path model and the mediating effect of perceived communication convenience towards explaining industrial purchasing personnel’s Internet adoption for business purchasing related activities. It involves sequencing paths examining the predictive effect of perceived Internet skills and supplier support on perceived communication convenience. Consequently, perceived communication convenience would influence Internet adoption as commun...

75 FR 10529 - Mail Classification Change

Science.gov (United States)

2010-03-08

... POSTAL REGULATORY COMMISSION [Docket Nos. MC2010-19; Order No. 415] Mail Classification Change...-filed Postal Service request to make a minor modification to the Mail Classification Schedule. The.... concerning a change in classification which reflects a change in terminology from Bulk Mailing Center (BMC...

Literacy disparities in patient access and health-related use of Internet and mobile technologies.

Science.gov (United States)

Bailey, Stacy C; O'Conor, Rachel; Bojarski, Elizabeth A; Mullen, Rebecca; Patzer, Rachel E; Vicencio, Daniel; Jacobson, Kara L; Parker, Ruth M; Wolf, Michael S

2015-12-01

Age and race-related disparities in technology use have been well documented, but less is known about how health literacy influences technology access and use. To assess the association between patients' literacy skills and mobile phone ownership, use of text messaging, Internet access, and use of the Internet for health-related purposes. A secondary analysis utilizing data from 1077 primary care patients enrolled in two, multisite studies from 2011-2013. Patients were administered an in-person, structured interview. Patients with adequate health literacy were more likely to own a mobile phone or smartphone in comparison with patients having marginal or low literacy (mobile phone ownership: 96.8 vs. 95.2 vs. 90.1%, respectively, P Internet from their home (92.1 vs. 74.7 vs. 44.9%, P Internet for email (93.0 vs. 75.7 vs. 38.5%, P technology access and use are widespread, with lower literate patients being less likely to own smartphones or to access and use the Internet, particularly for health reasons. Future interventions should consider these disparities and ensure that health promotion activities do not further exacerbate disparities. © 2014 John Wiley & Sons Ltd.

E-mail, decisional styles, and rest breaks.

Science.gov (United States)

Baker, James R; Phillips, James G

2007-10-01

E-mail is a common but problematic work application. A scale was created to measure tendencies to use e-mail to take breaks (e-breaking); and self-esteem and decisional style (vigilance, procrastination, buck-passing, hypervigilance) were used to predict the self-reported and actual e-mail behaviors of 133 participants (students and marketing employees). Individuals who were low in defensive avoidance (buck-passing) engaged in more e-mailing per week, both in time spent on e-mail and message volume. E-breakers were more likely to engage in behavioral procrastination and spent more time on personal e-mail.

Seeking Medical Information Using Mobile Apps and the Internet: Are Family Caregivers Different from the General Public?

Science.gov (United States)

Kim, Hyunmin; Paige Powell, M; Bhuyan, Soumitra S; Bhuyan, Soumitra Sudip

2017-03-01

Family caregivers play an important role to care cancer patients since they exchange medical information with health care providers. However, relatively little is known about how family caregivers seek medical information using mobile apps and the Internet. We examined factors associated with medical information seeking by using mobile apps and the Internet among family caregivers and the general public using data from the 2014 Health Information National Trends Survey 4 Cycle 1. The study sample consisted of 2425 family caregivers and 1252 non-family caregivers (the general public). Guided by Comprehensive Model of Information Seeking (CMIS), we examined related factors' impact on two outcome variables for medical information seeking: mobile apps use and Internet use with multivariate logistic regression analyses. We found that online medical information seeking is different between family caregivers and the general public. Overall, the use of the Internet for medical information seeking is more common among family caregivers, while the use of mobile apps is less common among family caregivers compared with the general public. Married family caregivers were less likely to use mobile apps, while family caregivers who would trust cancer information were more likely to use the Internet for medical information seeking as compared to the general public. Medical information seeking behavior among family caregivers can be an important predictor of both their health and the health of their cancer patients. Future research should explore the low usage of mobile health applications among family caregiver population.

Knowledge, Attitudes, and Practices Related to Preoperative Chemoradiotherapy in Rectal Cancer Patients

Directory of Open Access Journals (Sweden)

Xingxing Chen

2016-01-01

Full Text Available Background. The aim of this study is to assess the knowledge, attitudes, and practices related to pre-CRT in patients of stage II/III rectal cancer. Materials and Methods. Questionnaires regarding the knowledge, attitudes, and practices of pre-CRT were mailed to 145 rectal cancer patients in II/III stage between January 2012 and December 2014, and 111 agreed to participate and returned completed questionnaires to the researcher. Logistic regression model was used to compare sociodemographic characteristics, knowledge, and attitude with practice, respectively. Results. A total of 145 patients were approached for interview, of which 111 responded and 48.6% (54 had undergone pre-CRT. Only 31.5% of the participants knew that CRT is a treatment of rectal cancer and 39.6% were aware of the importance of CRT. However, the vast majority of participants (68.5% expressed a positive attitude toward rectal cancer. Multivariate logistic regression analysis revealed that knowledge level (p=0.006 and attitudes (p=0.001 influence the actual practice significantly. Furthermore, age, gender, and income were potential predictors of practice (all p<0.05. Conclusion. This study shows that, despite the fact that participants had suboptimal level of knowledge on rectal cancer, their attitude is favorable to pre-CRT. Strengthening the professional health knowledge and realizing the importance of attitudes may deepen patients’ understanding of preoperative therapy.

Internet addiction in Greek medical students: an online survey.

Science.gov (United States)

Tsimtsiou, Zoi; Haidich, Anna-Bettina; Spachos, Dimitris; Kokkali, Stamatia; Bamidis, Panagiotis; Dardavesis, Theodoros; Arvanitidou, Malamatenia

2015-06-01

The authors investigated the prevalence of Internet addiction (IA) in undergraduate medical students to identify possible associations with sociodemographics and Internet habits. All students at the Aristotle University of Thessaloniki School of Medicine, Greece, were invited to complete the online Internet Addiction Test (IAT) along with sociodemographics and preferences on Internet activities. The authors received 585 responses after three reminders (23.5 % response rate). Mild IA was found in 24.5 %, moderate in 5.4 %, and severe in 0.2 %. In multivariable analysis, the odds to develop IA were increased with visits in Internet cafes (Odds Ratio [OR] 3.49, 95 % Confidence Interval [CI]: 1.45, 8.46), the use of Facebook (OR 2.43, 95 % CI: 1.35, 4.38), Twitter (OR 2.45, 95 % CI: 1.37, 4.39), and online games (OR 1.95, 95 % CI: 1.29, 2.94). Using e-mails seemed to be protective against IA (OR 0.59, 95 % CI: 0.37, 0.94). This is the first IA prevalence study in a European medical school. Early-detection systems and other ways to help students with pathological behaviors should be developed.

Using the Internet to provide care for persons living with HIV.

Science.gov (United States)

Horvath, Keith J; Courtenay-Quirk, Cari; Harwood, Eileen; Fisher, Holly; Kachur, Rachel; McFarlane, Mary; O'Leary, Ann; Rosser, B R Simon

2009-12-01

There are no published reports on ways in which caregivers use the Internet to support people living with HIV/AIDS (PLWHA). Five hundred caregivers were recruited in a 5-week period to complete an online survey of demographic characteristics, Internet use, online health-seeking self-efficacy, and ways they used the Internet to support PLWHA. Caregivers were on average 39 years old, white, heterosexual, highly educated, and Internet-savvy. Most provided informal care only (e.g., as a friend; 78%), with the remainder divided among those who provided care exclusively as part of their job (11%) or in both informally and professionally (11%). Most (72%) respondents visited a general medical website for HIV information, and 44% shared information from the Internet with PLWHA. Compared to informal caregivers, caregivers whose roles were both informal and professional had greater odds of recently sharing information from the Internet with PLWHA (odds ratio [OR] = 2.03) and ever printing off information from a website to give to PLWHA (odds ratio [OR] = 3.87). Professional caregivers had higher odds of ever printing off information from a website to give to PLWHA (OR = 1.87), but lower odds of sending an e-mail with a website link (OR = 0.32) than informal caregivers. These findings suggest that websites providing HIV-related resources should consider the various ways in which caregivers use their content, and how utilization differs by role. More research is needed to understand how people providing care for PLWHA share information and support each other and the impact that doing so has on caregiver burden and treatment outcomes for PLWHA.

Electronic Mail for Personal Computers: Development Issues.

Science.gov (United States)

Tomer, Christinger

1994-01-01

Examines competing, commercially developed electronic mail programs and how these technologies will affect the functionality and quality of electronic mail. How new standards for client-server mail systems are likely to enhance messaging capabilities and the use of electronic mail for information retrieval are considered. (Contains eight…

Internet-Based Education for Prostrate Cancer Screening. Addendum

Science.gov (United States)

2010-12-01

of site usage and changes in depression and anxiety scores. Journal of Medical Internet Research , 4(1), e3. Clarke, G., Eubanks, D., Reid, E...skills program with reminders. Journal of Medical Internet Research , 7(2), e16. Cobb, N. K., Graham, A. L., Bock, B. C., Papandonatos, G., & Abrams, D...programs. Journal of Medical Internet Research , 8(3), e15. Danaher, B. G. & Seeley, J. R. (2009). Methodological issues in research on web-based

Troubleshooting Requests e-mail Confirmation

CERN Multimedia

TS Department

2004-01-01

In an ongoing effort to improve quality of the repair requests, a new e-mail confirmation automatic system will be implemented starting from the 21st October. All repair requests transmitted to the TCR (72201) or the FM Helpdesk (77777) will be confirmed in an e-mail to the requestor, provided that the latter has a valid e-mail address in the HR database. The e-mail will contain a reference number, a brief description of the problem, the location and a contact where more information can be obtained. A second e-mail will be sent when the processing of the repair request is finished. We hope that this initiative will improve the transparency and quality of our service. Helpdesk Troubleshooting Requests (reminder) We remind you that all the repair requests and other communication concerning the CERN machine buildings have to be transmitted to the TCR via 72201, whereas the ones concerning tertiary buildings are handled directly by the FM helpdesk under the phone number 77777, i.e. problems on systems and equ...

21 CFR 1321.01 - DEA mailing addresses.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 9 2010-04-01 2010-04-01 false DEA mailing addresses. 1321.01 Section 1321.01 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE DEA MAILING ADDRESSES § 1321.01 DEA mailing addresses. The following table provides information regarding mailing addresses to be used...

34 CFR 300.505 - Electronic mail.

Science.gov (United States)

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false Electronic mail. 300.505 Section 300.505 Education... DISABILITIES Procedural Safeguards Due Process Procedures for Parents and Children § 300.505 Electronic mail. A....508 by an electronic mail communication, if the public agency makes that option available. (Authority...

Internet accounting

NARCIS (Netherlands)

Pras, Aiko; van Beijnum, Bernhard J.F.; Sprenkels, Ron; Parhonyi, R.

2001-01-01

This article provides an introduction to Internet accounting and discusses the status of related work within the IETF and IRTF, as well as certain research projects. Internet accounting is different from accounting in POTS. To understand Internet accounting, it is important to answer questions like

Cancer Risks for Relatives of Children with Cancer

International Nuclear Information System (INIS)

Heath, J. A.; Smibert, E.; Algar, E. M.; Heath, J. A.; Dite, G. S.; Hopper, J. L.; Algar, E. M.

2014-01-01

We determined the extent and distribution of cancers in relatives of 379 children newly diagnosed with cancer. Family history was collected from 1,337 first-degree and 3,399 second-degree relatives and incidence compared with national age- and gender-specific rates. Overall, 14 children (3.7%) had a relative with a history of childhood cancer and 26 children (6.9%) had a first-degree relative with a history of cancer, with only one of these having an identifiable familial cancer syndrome. There was a higher than expected incidence of childhood cancer among first-degree relatives (parents and siblings) (standardized incidence ratio (SIR) 1.43; 95% CI 0.54-5.08). There was also a higher than expected incidence of adult cancers among first-degree relatives (SIR 1.45; 95% CI 0.93-2.21), particularly in females (SIR 1.82; 95% CI 1.26-3.39). The increased family cancer history in first-degree females was largely attributable to an effect in mothers (SIR 1.78; 95% CI 1.27-3.33). The gender-specific association was reflected in higher than expected incidence rates of breast cancer in both mothers (SIR 1.92; 95% CI 0.72-6.83) and aunts (SIR 1.64; 95% CI 0.98-2.94). These findings support the hypothesis that previously undetected familial cancer syndromes contribute to childhood cancer.

39 CFR 121.1 - First-Class Mail.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false First-Class Mail. 121.1 Section 121.1 Postal Service UNITED STATES POSTAL SERVICE POST OFFICE SERVICES [DOMESTIC MAIL] SERVICE STANDARDS FOR MARKET-DOMINANT MAIL PRODUCTS § 121.1 First-Class Mail. (a) For all intra-Sectional Center Facility (SCF) domestic...

The Impact of a Targeted Training Program on E-Mail System Processing Capabilities and Self-Perception of E-Mail Overload

Science.gov (United States)

Einstein, Michael M.

2014-01-01

As business e-mail volumes continue to grow and employees spend increasingly larger portions of their day processing e-mail, there is strong evidence of the negative impacts of e-mail processing, especially with respect to e-mail overload. This study sought to determine whether a training program focused on select e-mail features and processing…

39 CFR 111.1 - Mailing Standards of the United States Postal Service, Domestic Mail Manual; incorporated by...

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Mailing Standards of the United States Postal Service, Domestic Mail Manual; incorporated by reference of regulations governing domestic mail services... the approval of the Director of the Federal Register.” In conformity with that provision, and with 39...

Internet use by pregnant women seeking pregnancy-related information: a systematic review.

Science.gov (United States)

Sayakhot, Padaphet; Carolan-Olah, Mary

2016-03-28

The Internet has become one of the most popular sources of information for health consumers and pregnant women are no exception. The primary objective of this review was to investigate the ways in which pregnant women used the Internet to retrieve pregnancy-related information. We conducted a systematic review to answer this question. In November 2014, electronic databases: Scopus, Medline, PreMEDLINE, EMBASE, CINAHL and PubMed were searched for papers with the terms "Internet"; "pregnancy"; "health information seeking", in the title, abstract or as keywords. Restrictions were placed on publication to within 10 years and language of publication was restricted to English. Quantitative studies were sought, that reported original research and described Internet use by pregnant women. Seven publications met inclusion criteria and were included in the review. Sample size ranged from 182 - 1347 pregnant women. The majority of papers reported that women used the Internet as a source of information about pregnancy. Most women searched for information at least once a month. Fetal development and nutrition in pregnancy were the most often mentioned topics of interest. One paper included in this review found that women with higher education were three times more likely to seek advice than women with less than a high school education, and also that single and multiparous women were less likely to seek advice than married and nulliparous women. The majority of women found health information on the Internet to be reliable and useful. Most women did not discuss the information they retrieved from the Internet with their health providers. Thus, health providers may not be aware of potentially inaccurate information or mistaken beliefs about pregnancy, reported on the Internet. Future research is needed to address this issue of potentially unreliable information.

Awareness and uptake of direct-to-consumer genetic testing among cancer cases, their relatives, and controls: the Northwest Cancer Genetics Network.

Science.gov (United States)

Hall, Taryn O; Renz, Anne D; Snapinn, Katherine W; Bowen, Deborah J; Edwards, Karen L

2012-07-01

To determine if awareness of, interest in, and use of direct-to-consumer (DTC) genetic testing is greater in a sample of high-risk individuals (cancer cases and their relatives), compared to controls. Participants were recruited from the Northwest Cancer Genetics Network. A follow-up survey was mailed to participants to assess DTC genetic testing awareness, interest, and use. One thousand two hundred sixty-seven participants responded to the survey. Forty-nine percent of respondents were aware of DTC genetic testing. Of those aware, 19% indicated interest in obtaining and testing. Additional information supplied by respondents who reported use of DTC genetic tests indicated that 55% of these respondents likely engaged in clinical genetic testing, rather than DTC genetic testing. Awareness of DTC genetic testing was greater in our sample of high-risk individuals than in controls and population-based studies. Although interest in and use of these tests among cases in our sample were equivalent to other population-based studies, interest in testing was higher among relatives and people who self-referred for a registry focused on cancer than among cases and controls. Additionally, our results suggest that there may be some confusion about what constitutes DTC genetic testing.

Personal characteristics related to the risk of adolescent internet addiction: a survey in Shanghai, China

Directory of Open Access Journals (Sweden)

Xu Jian

2012-12-01

Full Text Available Abstract Background Paralleling the rapid growth in computers and internet connections, adolescent internet addiction (AIA is becoming an increasingly serious problem, especially in developing countries. This study aims to explore the prevalence of AIA and associated symptoms in a large population-based sample in Shanghai and identify potential predictors related to personal characteristics. Methods In 2007, 5,122 adolescents were randomly chosen from 16 high schools of different school types (junior, senior key, senior ordinary and senior vocational in Shanghai with stratified-random sampling. Each student completed a self-administered and anonymous questionnaire that included DRM 52 Scale of Internet-use. The DRM 52 Scale was adapted for use in Shanghai from Young’s Internet Addiction Scale and contained 7 subscales related to psychological symptoms of AIA. Multiple linear regression and logistic regression were both used to analyze the data. Results Of the 5,122 students, 449 (8.8% were identified as internet addicts. Although adolescents who had bad (vs. good academic achievement had lower levels of internet-use (p p 100 RMB (all p-values p Conclusions This study provides evidence that adolescent personal factors play key roles in inducing AIA. Adolescents having aforementioned personal characteristics and online behaviors are at high-risk of developing AIA that may compound different psychological symptoms associated with AIA. Spending excessive time online is not in itself a defining symptom of AIA. More attention is needed on adolescent excessive weekend internet-use in prevention of potential internet addicts.

Internet Use for Health-Related Information via Personal Computers and Cell Phones in Japan: A Cross-Sectional Population-Based Survey

Science.gov (United States)

Takahashi, Yoshimitsu; Ohura, Tomoko; Ishizaki, Tatsuro; Okamoto, Shigeru; Miki, Kenji; Naito, Mariko; Akamatsu, Rie; Sugimori, Hiroki; Yoshiike, Nobuo; Miyaki, Koichi; Shimbo, Takuro

2011-01-01

Background The Internet is known to be used for health purposes by the general public all over the world. However, little is known about the use of, attitudes toward, and activities regarding eHealth among the Japanese population. Objectives This study aimed to measure the prevalence of Internet use for health-related information compared with other sources, and to examine the effects on user knowledge, attitudes, and activities with regard to Internet use for health-related information in Japan. We examined the extent of use via personal computers and cell phones. Methods We conducted a cross-sectional survey of a quasi-representative sample (N = 1200) of the Japanese general population aged 15–79 years in September 2007. The main outcome measures were (1) self-reported rates of Internet use in the past year to acquire health-related information and to contact health professionals, family, friends, and peers specifically for health-related purposes, and (2) perceived effects of Internet use on health care. Results The prevalence of Internet use via personal computer for acquiring health-related information was 23.8% (286/1200) among those surveyed, whereas the prevalence via cell phone was 6% (77). Internet use via both personal computer and cell phone for communicating with health professionals, family, friends, or peers was not common. The Internet was used via personal computer for acquiring health-related information primarily by younger people, people with higher education levels, and people with higher household incomes. The majority of those who used the Internet for health care purposes responded that the Internet improved their knowledge or affected their lifestyle attitude, and that they felt confident in the health-related information they obtained from the Internet. However, less than one-quarter thought it improved their ability to manage their health or affected their health-related activities. Conclusions Japanese moderately used the Internet via

Internet use for health-related information via personal computers and cell phones in Japan: a cross-sectional population-based survey.

Science.gov (United States)

Takahashi, Yoshimitsu; Ohura, Tomoko; Ishizaki, Tatsuro; Okamoto, Shigeru; Miki, Kenji; Naito, Mariko; Akamatsu, Rie; Sugimori, Hiroki; Yoshiike, Nobuo; Miyaki, Koichi; Shimbo, Takuro; Nakayama, Takeo

2011-12-14

The Internet is known to be used for health purposes by the general public all over the world. However, little is known about the use of, attitudes toward, and activities regarding eHealth among the Japanese population. This study aimed to measure the prevalence of Internet use for health-related information compared with other sources, and to examine the effects on user knowledge, attitudes, and activities with regard to Internet use for health-related information in Japan. We examined the extent of use via personal computers and cell phones. We conducted a cross-sectional survey of a quasi-representative sample (N = 1200) of the Japanese general population aged 15-79 years in September 2007. The main outcome measures were (1) self-reported rates of Internet use in the past year to acquire health-related information and to contact health professionals, family, friends, and peers specifically for health-related purposes, and (2) perceived effects of Internet use on health care. The prevalence of Internet use via personal computer for acquiring health-related information was 23.8% (286/1200) among those surveyed, whereas the prevalence via cell phone was 6% (77). Internet use via both personal computer and cell phone for communicating with health professionals, family, friends, or peers was not common. The Internet was used via personal computer for acquiring health-related information primarily by younger people, people with higher education levels, and people with higher household incomes. The majority of those who used the Internet for health care purposes responded that the Internet improved their knowledge or affected their lifestyle attitude, and that they felt confident in the health-related information they obtained from the Internet. However, less than one-quarter thought it improved their ability to manage their health or affected their health-related activities. Japanese moderately used the Internet via personal computers for health purposes, and rarely

Perceived problems with computer gaming and Internet use are associated with poorer social relations in adolescence

DEFF Research Database (Denmark)

Rasmussen, Mette; Meilstrup, Charlotte Riebeling; Bendtsen, Pernille

2015-01-01

and Internet use, respectively. Outcomes were measures of structural (number of days/week with friends, number of friends) and functional (confidence in others, being bullied, bullying others) dimensions of student's social relations. RESULTS: Perception of problems related to computer gaming were associated......OBJECTIVES: Young people's engagement in electronic gaming and Internet communication have caused concerns about potential harmful effects on their social relations, but the literature is inconclusive. The aim of this paper was to examine whether perceived problems with computer gaming and Internet...... communication are associated with young people's social relations. METHODS: Cross-sectional questionnaire survey in 13 schools in the city of Aarhus, Denmark, in 2009. Response rate 89 %, n = 2,100 students in grades 5, 7, and 9. Independent variables were perceived problems related to computer gaming...

Adoption Assessment of Internet Usage Amongst Undergraduates In Nigeria Universities -A Case Study Approach

Directory of Open Access Journals (Sweden)

Michael Olusesan Awoleye

2008-04-01

Full Text Available This study focused on the level of penetration of Internet usage among undergraduate students in Nigeria using Obafemi Awolowo University as a case study. Result showed that about 92% of undergraduate students have embraced the Internet and are using it consistently. The online mean time is 3.5hrs/week while on the average, undergraduate experience of Internet usage is about 4years. We found also that the students use the Internet mostly for e-mail, information search and online chatting; all of these were found to have significant impact on their academics and social life. Further analysis revealed that gender attitude is also an important issue; male students appear to use the Internet more than their female counterparts; just as science based students use it more than the non-science based students. The paper therefore recommends appropriate policies for all higher schools of learning in Nigeria to facilitate further diffusion and use of the Internet.

A brain-computer interface controlled mail client.

Science.gov (United States)

Yu, Tianyou; Li, Yuanqing; Long, Jinyi; Wang, Cong

2013-01-01

In this paper, we propose a brain-computer interface (BCI) based mail client. This system is controlled by hybrid features extracted from scalp-recorded electroencephalographic (EEG). We emulate the computer mouse by the motor imagery-based mu rhythm and the P300 potential. Furthermore, an adaptive P300 speller is included to provide text input function. With this BCI mail client, users can receive, read, write mails, as well as attach files in mail writing. The system has been tested on 3 subjects. Experimental results show that mail communication with this system is feasible.

[Attendance for Using Internet-Based Support After Inpatient Treatment - A Cross-Sectional Survey].

Science.gov (United States)

Frank, Fabian; Gräder, Nicola; Dahlmann, Hannah; Berger, Mathias; Hölzel, Lars

2018-05-01

Examination of the attendance for using internet-based measures after inpatient treatment. Cross-sectional-survey in former inpatients (N = 247). 44.9 % are willing to use measures via videoconference, 34.7 % via Chat, 50.0 % via E-Mail and 38.0 % as onlinetherapy. Attendance is lower in older age groups. Benefits regarding the introduced measures are seen mainly in the flexibility and disadvantages in the impersonal character. A relevant share of especially younger patients is willing to use internet-based measures. © Georg Thieme Verlag KG Stuttgart · New York.

Effectiveness and Limitations of E-Mail Security Protocols

OpenAIRE

M. Tariq Banday

2011-01-01

Simple Mail Transport Protocol is the most widely adopted protocol for e-mail delivery. However, it lackssecurity features for privacy, authentication of sending party, integrity of e-mail message, nonrepudiationand consistency of e-mail envelope. To make e-mail communication secure and private,e-mail servers incorporate one or more security features using add-on security protocols. The add-onsecurity protocols provide a reasonable security but have several limitations. This paper discussesli...

Transparent Proxy for Secure E-Mail

Science.gov (United States)

Michalák, Juraj; Hudec, Ladislav

2010-05-01

The paper deals with the security of e-mail messages and e-mail server implementation by means of a transparent SMTP proxy. The security features include encryption and signing of transported messages. The goal is to design and implement a software proxy for secure e-mail including its monitoring, administration, encryption and signing keys administration. In particular, we focus on automatic public key on-the-fly encryption and signing of e-mail messages according to S/MIME standard by means of an embedded computer system whose function can be briefly described as a brouter with transparent SMTP proxy.

Urology on the internet - introduction and update

Directory of Open Access Journals (Sweden)

Inumpudi Anand

2000-01-01

Full Text Available The Internet, which has truly united the developed and developing nations, is an extensive network of inter-linked computers storing immense bytes of information, which can be accessed by anyone transcending all geographi-cal barriers and this has become the ultimate frontier to access information. The Urology and Andrology informa-tion on Internet is exponentially growing. The urologist need not know the intricacies of the hardware and soft-ware but can start right away navigating through this web. We reviewed methods available to take advantage of this network to provide a glimpse to busy urologists to accrue the benefits easily and efficiently rather than to be lost in the information-ocean by surfing individually. By getting connected to Internet, an urologist of any part of the world gains enormous information by interacting with other urologists of the rest of the world. This could be of use to gain knowledge and to offer the best and the most modern treatment to the patient. Internet has revolutionised the scientific publication by virtue of its faster and accurate transmission of manuscripts. We can send manuscripts by this channel and also access journals obviating the lag period inherent in snail mail. The on-line journals have virtually brought the library to the desktop.

Voting-based Classification for E-mail Spam Detection

Directory of Open Access Journals (Sweden)

Bashar Awad Al-Shboul

2016-06-01

Full Text Available The problem of spam e-mail has gained a tremendous amount of attention. Although entities tend to use e-mail spam filter applications to filter out received spam e-mails, marketing companies still tend to send unsolicited e-mails in bulk and users still receive a reasonable amount of spam e-mail despite those filtering applications. This work proposes a new method for classifying e-mails into spam and non-spam. First, several e-mail content features are extracted and then those features are used for classifying each e-mail individually. The classification results of three different classifiers (i.e. Decision Trees, Random Forests and k-Nearest Neighbor are combined in various voting schemes (i.e. majority vote, average probability, product of probabilities, minimum probability and maximum probability for making the final decision. To validate our method, two different spam e-mail collections were used.

Brain Activity toward Gaming-Related Cues in Internet Gaming Disorder during an Addiction Stroop Task.

Science.gov (United States)

Zhang, Yifen; Lin, Xiao; Zhou, Hongli; Xu, Jiaojing; Du, Xiaoxia; Dong, Guangheng

2016-01-01

Attentional bias for drug-related stimuli is a key characteristic for drug addiction. Characterizing the relationship between attentional bias and brain reactivity to Internet gaming-related stimuli may help in identifying the neural substrates that critical to Internet gaming disorder (IGD). 19 IGD and 21 healthy control (HC) subjects were scanned with functional magnetic resonance imaging while they were performing an addiction Stroop task. Compared with HC group, IGD subjects showed higher activations when facing Internet gaming-related stimuli in regions including the inferior parietal lobule, the middle occipital gyrus and the dorsolateral prefrontal cortex. These brain areas were thought to be involved in selective attention, visual processing, working memory and cognitive control. The results demonstrated that compared with HC group, IGD subjects show impairment in both visual and cognitive control ability while dealing with gaming-related words. This finding might be helpful in understanding the underlying neural basis of IGD.

Internet-based developmental screening: a digital divide between English- and Spanish-speaking parents.

Science.gov (United States)

Hambidge, Simon J; Phibbs, Stephanie; Beck, Arne; Bergman, David Aaron

2011-10-01

Internet-based developmental screening is being implemented in pediatric practices across the United States. Little is known about the application of this technology in poor urban populations. We describe here the results of focus groups, surveys, and in-depth interviews during home visits with families served by an urban safety-net organization to address the question of whether it is possible to use Internet or e-mail communication for medical previsit engagement in a population that is majority Hispanic, of low socioeconomic status, and has many non-English-speaking families. This study included families in 4 clinics within a safety-net health care system. The study design included the use of (1) parental surveys (n = 200) of a convenience sample of parents whose children received primary care in the clinics, (2) focus groups (n = 7 groups) with parents, and (3) in-depth interviews during home visits with 4 families. We used χ(2) and multivariate analyses to compare Internet access in English- and Spanish-speaking families. Standard qualitative methods were used to code focus-group texts and identify convergent themes. In multivariate analysis, independent factors associated with computer use were English versus Spanish language (odds ratio: 3.2 [95% confidence interval: 1.4-6.9]) and education through at least high school (odds ratio: 4.7 [95% confidence interval: 2.3-9.7]). In focus groups, the concept of parental previsit work, such as developmental screening tests, was viewed favorably by all groups. However, many parents expressed reservations about doing this work by using the Internet or e-mail and stated a preference for either paper or telephone options. Many Spanish-speaking families discussed lack of access to computers and printers. In this economically disadvantaged population, language and maternal education were associated with access to the Internet. Given the potential power of previsit work to tailor well-child visits to the needs of

Internet-Delivered Cognitive-Behavioral Therapy for Insomnia in Breast Cancer Survivors: A Randomized Controlled Trial.

Science.gov (United States)

Zachariae, Robert; Amidi, Ali; Damholdt, Malene F; Clausen, Cecilie D R; Dahlgaard, Jesper; Lord, Holly; Thorndike, Frances P; Ritterband, Lee M

2018-02-20

Insomnia is two to three times more prevalent in cancer survivors than in the general population, where it is estimated to be 10% to 20%. Cognitive-behavioral therapy for insomnia (CBT-I) is the recommended treatment for chronic insomnia, but meeting survivor needs remains a challenge. Internet-delivered CBT-I (iCBT-I) has been shown efficacious in otherwise healthy adults. We tested the efficacy of iCBT-I in breast cancer survivors with clinically significant sleep disturbance. Women from a national sample of Danish breast cancer survivors who experienced clinically significant sleep disturbance were randomly allocated to iCBT-I or waitlist control (55:45). The fully automated iCBT-I program consisted of six cores. Online measures of insomnia severity, sleep quality, and fatigue were collected at baseline, postintervention (nine weeks), and follow-up (15 weeks). Online sleep diaries were completed over two-week periods pre- and postintervention. Intention-to-treat analyses (time × group interactions) were conducted with mixed linear models and corrected for multiple outcomes. All statistical tests were two-sided. A total of 255 women were randomly allocated to iCBT-I (n = 133) or waitlist control (n = 122). Statistically significant (P ≤ .02) time × group interactions were found for all sleep-related outcomes from pre- to postintervention. Effect sizes (Cohen's d) ranged from 0.33 (95% confidence interval [CI] = 0.06 to 0.61) for wake after sleep onset to 1.17 (95% CI = 0.87 to 1.47) for insomnia severity. Improvements were maintained for outcomes measured at follow-up (d = 0.66-1.10). iCBT-I appears to be effective in breast cancer survivors, with additional benefit in terms of reduced fatigue. This low-cost treatment could be incorporated in cancer rehabilitation programs.

The health-related quality of life in long-term colorectal cancer survivors study: objectives, methods and patient sample.

Science.gov (United States)

Mohler, M Jane; Coons, Stephen Joel; Hornbrook, Mark C; Herrinton, Lisa J; Wendel, Christopher S; Grant, Marcia; Krouse, Robert S

2008-07-01

The objective of this paper is to describe the complex mixed-methods design of a study conducted to assess health-related quality of life (HRQOL) outcomes and ostomy-related obstacles and adjustments among long-term (>5 years) colorectal cancer (CRC) survivors with ostomies (cases) and without ostomies (controls). In addition, details are provided regarding the study sample and the psychometric properties of the quantitative data collection measures used. Subsequent manuscripts will present the study findings. The study design involved a cross-sectional mail survey for collecting quantitative data and focus groups for collecting qualitative data. The study subjects were individuals identified as long-term CRC survivors within a community-based health maintenance organization's enrolled population. Focus groups comprised of cases were conducted. The groups were divided by gender and HRQOL high and low quartile contrasts (based on the mail survey data). The modified City of Hope Quality of Life (mCOH-QOL)-Ostomy and SF-36v2 questionnaires were used in the mail survey. An abridged version of the mCOH-QOL-Ostomy was used for the control subjects. Focus groups explored ostomy-related barriers to self-care, adaptation methods/skills, and advice for others with an ostomy. The survey response rate was 52% (679/1308) and 34 subjects participated in focus groups. The internal consistency reliability estimates for the mCOH-QOL-Ostomy and SF-36v2 questionnaires were very acceptable for group comparisons. In addition, evidence supports the construct validity of the abridged version of the mCOH-QOL-Ostomy. Study limitations include potential non-response bias and limited minority participation. We were able to successfully recruit long-term CRC survivors into this study and the psychometric properties of the quantitative measures used were quite acceptable. Mixed-methods designs, such as the one used in this study, may be useful in identification and further elucidation of

Online activities, prevalence of Internet addiction and risk factors related to family and school among adolescents in China

Directory of Open Access Journals (Sweden)

Miao Xin

2018-06-01

Full Text Available Aims: To investigate the online activities, prevalence of Internet Addiction in relation to demographic characteristics and risk factors related to family and school among adolescents. Methods: A total of 6468 10–18year old adolescents recruited from local schools in Guangzhou, China were selected by adopting multi-stage stratified random sampling (female/male: 2886/3582; mean age:13.78±2.43. Participants completed a structured questionnaire. Results: The overall prevalence of Internet Addiction was 26.50%, with severe addiction being 0.96%. Internet Addiction was higher among males than females (30.6% versus 21.2%. Older grade students reported more Internet addiction rate (χ2=431.25, P<0.001. The five highest-ranked online activities were social networking (94.73%, school work (86.53%, entertainment (82.44%, Internet gaming (73.42% and shopping online (33.67%. A negative relationship with teachers (OR: 1.35, 95% CI: 1.20–1.53, a negative relationship between two parents (OR: 1.23, 95% CI: 1.18–1.37, and poor academic performance (OR: 1.22, 95% CI: 1.17–1.35, showed the highest relative risks for Internet addiction. Conclusions: Severe Internet Addiction is not common, but mild Internet addiction was reported by more than one fourth of all participants. The rates of Internet Addiction varied by gender, grade, the quality of family relationships and school situation, suggesting these factors should be considered when designing and implementing interventions. Keywords: Internet addiction, Adolescents, Social network, Parenting, Relationship

Experiences and attitudes of Dutch rheumatologists and oncologists with regard to their patients' health-related Internet use

NARCIS (Netherlands)

Kraan, C.F.; Drossaert, Constance H.C.; Taal, Erik; Smit, Willem A.; Seydel, E.R.; van de Laar, Mart A F J

2010-01-01

The objective of this study is to explore the experiences and attitudes of rheumatologists and oncologists with regard to their patients’ health-related Internet use. In addition, we explored how often physicians referred their patients to health-related Internet sites. We sent a questionnaire to

Relation between Depression, Loneliness, Self-Esteem and Internet Addiction

Science.gov (United States)

Ayas, Tuncay; Horzum, Mehmet Baris

2013-01-01

Problem: Internet addiction has been emerged as a result of excessive internet misuse. In this study, analyzing the effects of depression, loneliness and self-esteem has been aimed in the prediction of the internet addiction levels of secondary education students. Method: The research is conducted according to the cross-sectional model as one of…

Online activities, prevalence of Internet addiction and risk factors related to family and school among adolescents in China.

Science.gov (United States)

Xin, Miao; Xing, Jiang; Pengfei, Wang; Houru, Li; Mengcheng, Wang; Hong, Zeng

2018-06-01

To investigate the online activities, prevalence of Internet Addiction in relation to demographic characteristics and risk factors related to family and school among adolescents. A total of 6468 10-18 year old adolescents recruited from local schools in Guangzhou, China were selected by adopting multi-stage stratified random sampling (female/male: 2886/3582; mean age:13.78 ± 2.43). Participants completed a structured questionnaire. The overall prevalence of Internet Addiction was 26.50%, with severe addiction being 0.96%. Internet Addiction was higher among males than females (30.6% versus 21.2%). Older grade students reported more Internet addiction rate ( χ 2  = 431.25, P  online activities were social networking (94.73%), school work (86.53%), entertainment (82.44%), Internet gaming (73.42%) and shopping online (33.67%). A negative relationship with teachers (OR: 1.35, 95% CI: 1.20-1.53), a negative relationship between two parents (OR: 1.23, 95% CI: 1.18-1.37), and poor academic performance (OR: 1.22, 95% CI: 1.17-1.35), showed the highest relative risks for Internet addiction. Severe Internet Addiction is not common, but mild Internet addiction was reported by more than one fourth of all participants. The rates of Internet Addiction varied by gender, grade, the quality of family relationships and school situation, suggesting these factors should be considered when designing and implementing interventions.

Harmonizing the Interests of Free Speech, Obscenity and Child Pornography on Cyberspace: The New Roles of Parents, Technology and Legislation for Internet Safety

Science.gov (United States)

Olagunju, Amos O.

2008-01-01

Incorrect access to Web site addresses and spam e-mails are continuing to make pornography rampant on the Internet at schools, homes and libraries. Collectively, parents, teachers and members of communities must become more aware of the risks and consequences of open access to the Internet, and the distinction between censorship and Internet…

PHS terminal 'TEGACKY' dedicated to e-mailing; Mail senyo PHS tanmatsu 'TEGACKY

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

The e-mail utilization rate at mobile communication terminals is increasing at a remarkable rate, as if to grow above the rate of communication by voice. Under the circumstances, a PHS (Personal Handyphone System) terminal 'TEGACKY' (type name: PM-T101) has been developed, designed exclusively for use for e-mailing. 'TEGACKY' is characterized in that its icons may be activated with pen, that input may be made by handwriting, and that its large screen allows a 48-character message consisting of 4 lines of 12 characters to be displayed at one time despite its compact size. It can also perform communication directly with other terminals or e-mail via center, and is provided with an information service function. 'TEGACKY' having such distinguished features has created a new category of terminals which are at once e-mailing tools. (translated by NEDO)

Behavioural and brain responses related to Internet search and memory.

Science.gov (United States)

Dong, Guangheng; Potenza, Marc N

2015-10-01

The ready availability of data via searches on the Internet has changed how many people seek and perhaps store and recall information, although the brain mechanisms underlying these processes are not well understood. This study investigated brain mechanisms underlying Internet-based vs. non-Internet-based searching. The results showed that Internet searching was associated with lower accuracy in recalling information as compared with traditional book searching. During functional magnetic resonance imaging, Internet searching was associated with less regional brain activation in the left ventral stream, the association area of the temporal-parietal-occipital cortices, and the middle frontal cortex. When comparing novel items with remembered trials, Internet-based searching was associated with higher brain activation in the right orbitofrontal cortex and lower brain activation in the right middle temporal gyrus when facing those novel trials. Brain activations in the middle temporal gyrus were inversely correlated with response times, and brain activations in the orbitofrontal cortex were positively correlated with self-reported search impulses. Taken together, the results suggest that, although Internet-based searching may have facilitated the information-acquisition process, this process may have been performed more hastily and be more prone to difficulties in recollection. In addition, people appear less confident in recalling information learned through Internet searching and that recent Internet searching may promote motivation to use the Internet. © 2015 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

Save our inboxes! Use e-mail wisely

CERN Multimedia

Achintya Rao

2013-01-01

At CERN, with collaborators all over the world, e-mail is inevitably the primary means of communication: we use it for everything from coordinating projects to organising lunches. But e-mail can also be one of the most inefficient means of communication we have! Here's how to fix it.   Let’s get straight to the point: we receive too many e-mails. Think about all the e-mails that you deleted without a second thought. Think about the times you’ve unnecessarily been in CC. Take a look at the unread e-mails sitting in your inbox at this very moment, ones that you have no intention of ever looking at. You can, however, tame this overload with a few simple measures and turn e-mail into an important communication and productivity tool. Many recommendations for improving e-mail etiquette suggest an abrasive approach riddled with bullet points. In a vastly multi-cultural setting such as CERN, however this approach may fail. So, here are a few dos and don’ts based o...

39 CFR 111.2 - Availability of the Mailing Standards of the United States Postal Service, Domestic Mail Manual.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Availability of the Mailing Standards of the United States Postal Service, Domestic Mail Manual. 111.2 Section 111.2 Postal Service UNITED STATES POSTAL SERVICE POST OFFICE SERVICES [DOMESTIC MAIL] GENERAL INFORMATION ON POSTAL SERVICE § 111.2...

Internet gaming disorder, social network disorder and laterality: handedness relates to pathological use of social networks.

Science.gov (United States)

Bouna-Pyrrou, Polyxeni; Mühle, Christiane; Kornhuber, Johannes; Lenz, Bernd

2015-08-01

The internet age bears new challenges that include health risks. It is agreed that excessive internet use may reach pathological levels. However, the concept of internet addiction lacks specificity and, therefore, warrants studies on its diagnostic and etiologic classification. This study was conducted to characterize the novel DSM-5 criteria for internet gaming disorder and the adapted criteria for the "social network disorder". Based on the established association of handedness and substance use disorders, we also explored whether internet use related to laterality. For this study, 3,287 volunteers participated in the online survey and gave particulars concerning their internet use in general, internet gaming and use of social networks, laterality markers (hand, foot, eye, ear, rotational preference in gymnastics, and head turning asymmetry) and health status. Of the participants, 1.1 % fulfilled the criteria for internet gaming disorder, and 1.8 % fulfilled the criteria for social network disorder. The applied criteria were highly correlated with the time spent on the respective internet activities (p social networks (p ≤ 4 × 10(-2)). The provided criteria proved to be user-friendly, comprehensible and well accepted. The results contribute to a better understanding of pathological internet gaming and social network use and provide evidence that biological markers of substance use disorders are involved in internet addiction.

Brain activity towards gaming-related cues in Internet gaming disorder during an addiction Stroop task

Directory of Open Access Journals (Sweden)

Yifen eZhang

2016-05-01

Full Text Available Background and aims: Attentional bias for drug-related stimuli is a key characteristic for drug addiction. Characterizing the relationship between attentional bias and brain reactivity to Internet gaming-related stimuli may help in identifying the neural substrates that critical to Internet gaming disorder (IGD.Methods: 19 IGD and 21 healthy control (HC subjects were scanned with functional magnetic resonance imaging while they were performing an addiction Stroop task.Results: Compared with HC group, IGD subjects showed higher activations when facing Internet gaming-related stimuli in regions including the inferior parietal lobule, the middle occipital gyrus and the dorsolateral prefrontal cortex. These brain areas were thought to be involved in selective attention, visual processing, working memory and cognitive control.Discussion and Conclusions: The results demonstrated that compared with HC group, IGD subjects show impairment in both visual and cognitive control ability while dealing with gaming-related words. This finding might be helpful in understanding the underlying neural basis of IGD.

Internet use and suicidal behaviors: internet as a threat or opportunity?

Science.gov (United States)

Robert, Anna; Suelves, Josep Maria; Armayones, Manuel; Ashley, Sivakamy

2015-04-01

Suicidal behavior is a common and severe health problem around the world. Internet use has been related to an increase in suicidal behaviors, but few studies have focused on the potential benefits of Internet use for preventing self-harm and suicide. We reviewed the existing literature on the relationship between suicide and Internet use. The accessibility of suicide-related information on the Internet seems to have an impact on the incidence of suicide behaviors. However, the Internet is useful for linking people who feel lonely or isolated, and it provides access to suicide prevention information and resources. The Internet can influence vulnerable people to attempt suicide, but it can also be used to prevent self-harm and suicide. We propose some efforts that can be made in this preventive line.

The Role and Implications of the Internet in Healthcare Delivery

Science.gov (United States)

Broom, Alex

Drawing on a study of the Internet usage of Australian men with prostate cancer, this chapter investigates how access to information and online support affects men’s experiences of disease and, in particular, the possible implications of Internet-informed patients for the doctor/patient relationship. The data reveal that accessing information and/or support online can have a profound effect on men’s experiences of prostate cancer, providing a method of taking some control over their disease and limiting inhibitions experienced in face-to-face encounters. However, it is also clear that some medical specialists view Internet-informed patients as a challenge to their power within medical encounters and, as a result, employ disciplinary strategies that reinforce traditional patient roles and alienate patients who use the Internet.

78 FR 12234 - Promotions and Incentive Programs for First-Class Mail and Standard Mail

Science.gov (United States)

2013-02-22

... No. R2013-1) on October 11, 2012 to offer six new promotions in 2013 and the PRC approved the 2013... Promotional Programs The six promotional programs, in calendar order are: 1. Direct Mail Mobile Coupon and... preparer in the by/for fields. Full-service mailings are limited to 9,999 pieces if submitted via Postal...

Discectomy-related information on the internet: does the quality follow the surge?

Science.gov (United States)

Elhassan, Yahya; Sheridan, Gerard; Nassiri, Mujtaba; Osman, Mugtaba; Kiely, Pat; Noel, Jacques

2015-01-15

A quality-control Internet-based study using recognized quality-scoring systems. To evaluate the quality of information available on the Internet. Quality of health information on the Internet is of much concern and the emphasis for appraisal of Internet Web sites is needed. This study is to determine if it has improved with the surge in Internet usage. The 3 most commonly used search engines were identified and a search for "Discectomy" was performed on each. Two reviewers categorized the Web sites according to their types and the quality of each was assessed using recognized scoring systems including the Journal of the American Medical Association (JAMA) benchmark, DISCERN score, and discectomy-specific content score. The quality of the information was also assessed according to the presence and absence of the Health on the Net code. Fifty-three Web sites were identified, and analyzed. Commercial Web sites were predominant, 24 of them were identified, 7 were governmental, 6 were produced by physicians, none were produced by allied health professionals, 3 were academic, 4 were public health information Web sites, 4 were attached to social media and discussion groups, 3 were related to media, and 2 were unspecified. Internet sites with a Health on the Net code demonstrated significantly higher quality than those without the code (P increase in the number of users and Web sites, with a slight trend toward improvement, only 20% to 30% are of good quality, compared with that 10 years ago (<10%). Presence of Health on the Net code is a very reliable marker for health information quality.

Visuelle Analyse von E-mail-Verkehr

OpenAIRE

Mansmann, Florian

2003-01-01

Diese Arbeit beschreibt Methoden zur visuellen geographischen Analyse von E-mail Verkehr.Aus dem Header einer E-mail können Hostadressen und IP-Adressen herausgefiltert werden. Anhand einer Datenbank werden diesen Host- und IP-Adressen geographische Koordinaten zugeordnet.Durch eine Visualisierung werden in übersichtlicher Art und Weise mehrere tausend E-mail Routen dargestellt. Zusätzlich dazu wurden interktive Manipulationsmöglichkeiten vorgestellt, welche eine visuelle Exploration der Date...

COMMUNICATION TOPICS AND STRATEGIES IN E-MAIL CONSULTATION: COMPARISON BETWEEN AMERICAN AND INTERNATIONAL UNIVERSITY STUDENTS

Directory of Open Access Journals (Sweden)

Sigrun Biesenbach-Lucas

2005-05-01

Full Text Available On today's "wired" college campuses, students avail themselves in increasing numbers of electronic channels, most notably e-mail, as a means to consult with their professors. While some research has investigated the purposes for which university students communicate with their instructors via e-mail, little research has examined differences in e-mail use between American and international students. In the present study, e-mail messages sent by American and international students enrolled in a teacher-preparation program to their professor were collected over the course of one semester. The messages were examined for three major communication topics (facilitative, substantive, relational and communication strategies (requesting, negotiating, reporting. Results indicate quantitative and qualitative differences in American and international students' e-mail topics and strategies, suggesting, similar to findings for face-to-face academic advising sessions, that American students demonstrate greater initiative and ability to adapt to the spatial and temporal remoteness between interlocutors in e-mail interaction, especially when using e-mail to solicit face-to-face appointments and input on projects. Findings also show that messages from both groups of students contained substantial relational communication, perhaps in an attempt to compensate for the lack of visual and paralinguistic clues in the e-mail medium.

Distinct patterns of Internet and smartphone-related problems among adolescents by gender: Latent class analysis.

Science.gov (United States)

Lee, Seung-Yup; Lee, Donghwan; Nam, Cho Rong; Kim, Da Yea; Park, Sera; Kwon, Jun-Gun; Kweon, Yong-Sil; Lee, Youngjo; Kim, Dai Jin; Choi, Jung-Seok

2018-05-23

Background and objectives The ubiquitous Internet connections by smartphones weakened the traditional boundaries between computers and mobile phones. We sought to explore whether smartphone-related problems differ from those of computer use according to gender using latent class analysis (LCA). Methods After informed consents, 555 Korean middle-school students completed surveys on gaming, Internet use, and smartphone usage patterns. They also completed various psychosocial instruments. LCA was performed for the whole group and by gender. In addition to ANOVA and χ 2 tests, post-hoc tests were conducted to examine differences among the LCA subgroups. Results In the whole group (n = 555), four subtypes were identified: dual-problem users (49.5%), problematic Internet users (7.7%), problematic smartphone users (32.1%), and "healthy" users (10.6%). Dual-problem users scored highest for addictive behaviors and other psychopathologies. The gender-stratified LCA revealed three subtypes for each gender. With dual-problem and healthy subgroup as common, problematic Internet subgroup was classified in the males, whereas problematic smartphone subgroup was classified in the females in the gender-stratified LCA. Thus, distinct patterns were observed according to gender with higher proportion of dual-problem present in males. While gaming was associated with problematic Internet use in males, aggression and impulsivity demonstrated associations with problematic smartphone use in females. Conclusions An increase in the number of digital media-related problems was associated with worse outcomes in various psychosocial scales. Gaming may play a crucial role in males solely displaying Internet-related problems. The heightened impulsivity and aggression seen in our female problematic smartphone users requires further research.

Using Electronic Mail to Conduct Survey Research.

Science.gov (United States)

Thach, Liz

1995-01-01

Describes public and private online networks and the characteristics of electronic mail. Reviews the literature on survey research conducted via electronic mail, and examines the issues of design, implementation, and response. A table displays advantages and disadvantages of electronic mail surveys. (AEF)

Is there a relationship between Internet dependence and eating disorders? A comparison study of Internet dependents and non-Internet dependents.

Science.gov (United States)

Tao, Z L; Liu, Y

2009-01-01

Several studies have examined the underlying psychopathology in overuse of the Internet, including depression, social anxiety, and substance dependence. A relationship between these psychological disorders appears to exist. No links have been established between Internet dependence and eating disorders. Fifty-four Internet dependents were compared with a control group concerning symptomatic aspects of eating disorders and psychological characteristics related to eating disorders. They all belonged to 1199 respondents of Chinese secondary school and college students between the ages of 12 and 25 years old. A Mann-Whitney U-test was used to determine the difference between Internet dependent groups and non-Internet dependent groups concerning Eating Attitudes Test and Eating Disorder Inventory scores. Females and male Internet dependents rated themselves with significantly higher symptomatic aspects of eating disorders than control groups. Female and male Internet dependents showed significantly higher psychological characteristics related to eating disorders than control groups. A relationship between Internet dependence and eating disorders appears to exist.

Internet-Based Cervical Cancer Screening Program

National Research Council Canada - National Science Library

Wilbur, David C; Crothers, Barbara A; Eichhorn, John H; Ro, Min S; Gelfand, Jeffrey A

2008-01-01

This project explores the combination of computerized automated primary screening of cervical cytology specimens in remote sites with interpretation of device-selected images transmitted via the Internet...

Application for automatic e-mail forwarding

OpenAIRE

Skupek, Rok

2010-01-01

The diploma thesis has two main goals: the first objective is to develop a dynamic library, which will contain methods able to download e-mail messages from mail server using POP3 protocol. The second objective involves development of application for processing and distribution of e-mail messages. Introduction cointains presentation of a practical application example in real time situation. Here are described procedures used for development of server - client communication library, which u...

Electronic Mail in the Library: A Perspective.

Science.gov (United States)

Whitaker, Becki

1989-01-01

Provides an overview of electronic mail in libraries. Topics discussed include general business applications; interlibrary loan; acquisition and claims systems; document delivery; complete text journal databases; reference requests and answers; obstacles to electronic mail usage; telecommunications; cost factors; and the impact of voice mail and…

Designing the Health-related Internet of Things: Ethical Principles and Guidelines

Directory of Open Access Journals (Sweden)

Brent Mittelstadt

2017-07-01

Full Text Available The conjunction of wireless computing, ubiquitous Internet access, and the miniaturisation of sensors have opened the door for technological applications that can monitor health and well-being outside of formal healthcare systems. The health-related Internet of Things (H-IoT increasingly plays a key role in health management by providing real-time tele-monitoring of patients, testing of treatments, actuation of medical devices, and fitness and well-being monitoring. Given its numerous applications and proposed benefits, adoption by medical and social care institutions and consumers may be rapid. However, a host of ethical concerns are also raised that must be addressed. The inherent sensitivity of health-related data being generated and latent risks of Internet-enabled devices pose serious challenges. Users, already in a vulnerable position as patients, face a seemingly impossible task to retain control over their data due to the scale, scope and complexity of systems that create, aggregate, and analyse personal health data. In response, the H-IoT must be designed to be technologically robust and scientifically reliable, while also remaining ethically responsible, trustworthy, and respectful of user rights and interests. To assist developers of the H-IoT, this paper describes nine principles and nine guidelines for ethical design of H-IoT devices and data protocols.

Other cancers in lung cancer families are overwhelmingly smoking-related cancers

Directory of Open Access Journals (Sweden)

Hongyao Yu

2017-06-01

Full Text Available Familial risks of lung cancer are well-established, but whether lung cancer clusters with other discordant cancers is less certain, particularly beyond smoking-related sites, which may provide evidence on genetic contributions to lung cancer aetiology. We used a novel approach to search for familial associations in the Swedish Family-Cancer Database. This involved assessment of familial relative risk for cancer X in families with increasing numbers of lung cancer patients and, conversely, relative risks for lung cancer in families with increasing numbers of patients with cancers X. However, we lacked information on smoking. The total number of lung cancers in the database was 125 563. We applied stringent statistical criteria and found that seven discordant cancers were associated with lung cancer among family members, and six of these were known to be connected with smoking: oesophageal, upper aerodigestive tract, liver, cervical, kidney and urinary bladder cancers. A further novel finding was that cancer of unknown primary also associated with lung cancer. We also factored in histological evidence and found that anal and connective tissue cancers could be associated with lung cancer for reasons other than smoking. For endometrial and prostate cancers, suggestive negative associations with lung cancer were found. Although we lacked information on smoking it is prudent to conclude that practically all observed discordant associations of lung cancer were with cancers for which smoking is a risk factor.

Impact of predictive scoring model and e-mail messages on African American blood donors.

Science.gov (United States)

Bachegowda, Lohith S; Timm, Brad; Dasgupta, Pinaki; Hillyer, Christopher D; Kessler, Debra; Rebosa, Mark; France, Christopher R; Shaz, Beth H

2017-06-01

Expanding the African American (AA) donor pool is critical to sustain transfusion support for sickle cell disease patients. The aims were to: 1) apply cognitive computing on donation related metrics to develop a predictive model that effectively identifies repeat AA donors, 2) determine whether a single e-mail communication could improve AA donor retention and compare retention results on higher versus lower predictive score donors, and 3) evaluate the effect of e-mail marketing on AA donor retention with culturally versus nonculturally tailored message. Between 2011 and 2012, 30,786 AA donors donated blood at least once on whom predictive repeat donor scores (PRDSs) was generated from donor-related metrics (frequency of donations, duration between donations, age, blood type, and sex). In 2013, 28% (8657/30,786) of 2011 to 2012 donors returned to donate on whom PRDS was validated. Returning blood donors had a higher mean PRDS compared to nonreturning donors (0.649 vs. 0.268; p e-mail pilot, high PRDS (≥0.6) compared to low PRDS (e-mail opening rate (p e-mail, 159% higher presentation rate (p e-mail communication has the potential to increase the efficiency of donor marketing. © 2017 AABB.

Internet availability and interest in patients at a family medicine residency clinic.

Science.gov (United States)

Fashner, Julia; Drye, Stephen T

2011-02-01

The Internet has affected the day-to-day lives of physicians, hospitals, and patients. The medical information for each is available at a moment's notice. We surveyed patients to see how many have access to the Internet and whether they are interested in using the Internet to communicate about their medical care. An anonymous one-page survey was given to patients over the age of 18 who had an office visit at the Family Medicine Center. A total of 258 of 300 surveys were returned. A majority of these patients have access to the Internet (80.6%). Patients were most interested in being able to receive appointment reminders by e-mail (44.6%), get answers to medical questions (41.9%), and schedule appointments online (41.5%). Patients would like to be active participants in their medical care electronically. We encourage other physicians to investigate what patients in their practice would consider a service to provide electronically.

77 FR 28259 - Mailings of Lithium Batteries

Science.gov (United States)

2012-05-14

... POSTAL SERVICE 39 CFR Part 111 Mailings of Lithium Batteries AGENCY: Postal Service TM . ACTION... international mailing of lithium batteries and devices containing lithium batteries. This prohibition also extends to the mailing of lithium batteries to and from an APO, FPO, or DPO location. However, this...

Simulating Policy Processes through Electronic Mail.

Science.gov (United States)

Flynn, John P.

1987-01-01

Focuses on the use of electronic mail for teaching and learning about social welfare policy processes and compares electronic mail as a simulation medium to more structured computer applications. (Author)

Cancer-related anemia