scholarly journals Health Research Using Facebook to Identify and Recruit Pregnant Women Who Use Electronic Cigarettes: Internet-Based Nonrandomized Pilot Study

10.2196/12444 ◽  
2019 ◽  
Vol 8 (10) ◽  
pp. e12444
Author(s):  
Harold H Lee ◽  
Yuli Patrick Hsieh ◽  
Joe Murphy ◽  
Jennifer W Tidey ◽  
David A Savitz
Keyword(s):  
Social Media ◽  
Pilot Study ◽  
Pregnant Women ◽  
Electronic Cigarettes ◽  
Saliva Sample ◽  
Biological Data ◽  
Self Report ◽  
Third Trimester ◽  
Physician Contact ◽  
Rare Populations

Background Participant recruitment is often a challenge, particularly enrolling individuals with relatively rare characteristics. The wide reach of social media may provide a mechanism to overcome these challenges. Objective This paper aimed to provide information to researchers who seek to recruit participants from rare populations using social media for studies with demanding protocols. We aimed to describe a pilot study protocol that identified and enrolled pregnant women (second or third trimester) who were exclusive users of electronic cigarettes (e-cigarettes). We have described the recruitment methods, time, and cost; examined advertisement types that were more or less successful; discussed participant retention and relationship management; and described the process of collecting biological data. Methods In an open-access, nonrandomized pilot study, we placed Facebook advertisements that were selectively targeting women who were likely to be pregnant and interested in e-cigarettes or vaping. The advertisements invited individuals to complete a fully automated eligibility screener based on Qualtrics. Eligible participants were asked to (1) complete a Web-based survey that collected detailed information on the use of e-cigarettes, including the exact type of device and electronic liquid, (2) report the frequency and intensity of e-cigarette use for 3 months before pregnancy and during each trimester, and (3) provide a saliva specimen for a nicotine biomarker assay. We collected a photograph of each participant’s e-cigarette device, 8 weeks after the mother’s due date, to allow corroboration of the self-report and the baby’s birth weight and gestational age from the participant’s physician. Results Participants were recruited between August 19 and October 26, 2017. We enrolled 20 participants in 2 months at a cost of US $3421.28. Baseline data were collected for all 20 participants. Of the 20 women enrolled, 16 provided a saliva sample, 4 provided a photo of the e-cigarette device, and 10 provided physician contact information. Of the 10 physicians contacted by mail, 6 responded with information on the participants and their babies. Conclusions Study findings suggest that Facebook’s targeting criteria should focus on e-cigarette users to maximize advertisement exposure of potentially eligible women. In addition, saliva sample collection was feasible among pregnant women (second or third trimester) who were exclusive e-cigarette users, but obtaining photographs and physician reports was problematic and called for further refinement. These lessons are likely useful to others who are seeking to use social media to recruit participants from rare populations into studies with demanding protocols.

scholarly journals Health Research Using Facebook to Identify and Recruit Pregnant Women Who Use Electronic Cigarettes: Internet-Based Nonrandomized Pilot Study (Preprint)

2019 ◽  
Author(s):  
Harold H Lee ◽  
Yuli Patrick Hsieh ◽  
Joe Murphy ◽  
Jennifer W Tidey ◽  
David A Savitz
Keyword(s):  
Social Media ◽  
Pilot Study ◽  
Pregnant Women ◽  
Electronic Cigarettes ◽  
Saliva Sample ◽  
Biological Data ◽  
Self Report ◽  
Third Trimester ◽  
Physician Contact ◽  
Rare Populations

BACKGROUND Participant recruitment is often a challenge, particularly enrolling individuals with relatively rare characteristics. The wide reach of social media may provide a mechanism to overcome these challenges. OBJECTIVE This paper aimed to provide information to researchers who seek to recruit participants from rare populations using social media for studies with demanding protocols. We aimed to describe a pilot study protocol that identified and enrolled pregnant women (second or third trimester) who were exclusive users of electronic cigarettes (e-cigarettes). We have described the recruitment methods, time, and cost; examined advertisement types that were more or less successful; discussed participant retention and relationship management; and described the process of collecting biological data. METHODS In an open-access, nonrandomized pilot study, we placed Facebook advertisements that were selectively targeting women who were likely to be pregnant and interested in e-cigarettes or vaping. The advertisements invited individuals to complete a fully automated eligibility screener based on Qualtrics. Eligible participants were asked to (1) complete a Web-based survey that collected detailed information on the use of e-cigarettes, including the exact type of device and electronic liquid, (2) report the frequency and intensity of e-cigarette use for 3 months before pregnancy and during each trimester, and (3) provide a saliva specimen for a nicotine biomarker assay. We collected a photograph of each participant’s e-cigarette device, 8 weeks after the mother’s due date, to allow corroboration of the self-report and the baby’s birth weight and gestational age from the participant’s physician. RESULTS Participants were recruited between August 19 and October 26, 2017. We enrolled 20 participants in 2 months at a cost of US $3421.28. Baseline data were collected for all 20 participants. Of the 20 women enrolled, 16 provided a saliva sample, 4 provided a photo of the e-cigarette device, and 10 provided physician contact information. Of the 10 physicians contacted by mail, 6 responded with information on the participants and their babies. CONCLUSIONS Study findings suggest that Facebook’s targeting criteria should focus on e-cigarette users to maximize advertisement exposure of potentially eligible women. In addition, saliva sample collection was feasible among pregnant women (second or third trimester) who were exclusive e-cigarette users, but obtaining photographs and physician reports was problematic and called for further refinement. These lessons are likely useful to others who are seeking to use social media to recruit participants from rare populations into studies with demanding protocols. INTERNATIONAL REGISTERED REPORT DERR1-10.2196/12444

scholarly journals Effects of Passive Hydrotherapy WATSU (WaterShiatsu) in the Third Trimester of Pregnancy: Results of a Controlled Pilot Study

2015 ◽  
Vol 2015 ◽  
pp. 1-10 ◽  
Author(s):  
Agnes M. Schitter ◽  
Marko Nedeljkovic ◽  
Heiner Baur ◽  
Johannes Fleckenstein ◽  
Luigi Raio
Keyword(s):  
Pilot Study ◽  
Pregnant Women ◽  
Qualitative Data ◽  
Passive Control ◽  
Intervention Group ◽  
Treatment Method ◽  
Control Group ◽  
Third Trimester ◽  
Therapeutic Benefits ◽  
Negative Side Effects

Background. WATSU (WaterShiatsu) is a complementary therapeutic treatment method comprising passive stretches and massage techniques administered in 35°C warm water. Pregnant women claim safe methods to reduce pain, stress, and fatigue. Therefore, we conducted a pilot study evaluating the effects of WATSU on pregnancy-related complaints in third trimester pregnant women.Methods. Nine healthy pregnant women at gestational week ≥34 were included in an intervention group (receiving WATSU) and compared to eight women in a passive control group (receiving no treatment). WATSU was performed on days 1 and 4 of the study, accompanied by ultrasound examinations. Outcomes include physiological and psychometric as well as qualitative data. Participants in the control group completed questionnaires only.Results. WATSU was found to significantly lower participants’ levels of stress and pain and to improve their mental health-related quality of life and mood. In comparison to the passive control group, participants in the intervention group reported reduction in perceived stress from day 1 to day 8 (P=0.036, Cohen’sf=0.57). Qualitative data indicate that WATSU was appreciated as enjoyable and deeply relaxing. No negative side effects were reported.Conclusion. Our findings support the notion that WATSU yields therapeutic benefits for pregnant women and warrant further research. This study has been registered at ClinicalTrials.gov:NCT01708018.

scholarly journals G261(P) Energy expenditure in the third trimester in rural pregnant women in jumla nepal: a pilot study using the actiheart accelerometer

2015 ◽  
Vol 100 (Suppl 3) ◽  
pp. A114.2-A115
Author(s):  
H Costello ◽  
J Talbot-Ponsonby ◽  
S Dulal ◽  
B Bhandari ◽  
D Adikari ◽  
...  
Keyword(s):  
Pilot Study ◽  
Energy Expenditure ◽  
Pregnant Women ◽  
Third Trimester ◽  
The Third

scholarly journals Identifying Prenatal Cannabis Exposure and Effects of Concurrent Tobacco Exposure on Neonatal Growth

2010 ◽  
Vol 56 (9) ◽  
pp. 1442-1450 ◽  
Author(s):  
Teresa R Gray ◽  
Rina D Eiden ◽  
Kenneth E Leonard ◽  
Gerard J Connors ◽  
Shannon Shisler ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Oral Fluid ◽  
Cannabis Use ◽  
Self Report ◽  
Tobacco Exposure ◽  
Third Trimester ◽  
The Third ◽  
Objective Evidence ◽  
Self Reports ◽  
Neonatal Growth

BACKGROUND Cannabis is the most frequently used illicit drug among pregnant women, but data describing the effects of prenatal cannabis exposure and concurrent nicotine and cannabis exposures on neonatal growth are inconsistent. Testing of meconium, the first neonatal feces, offers objective evidence of prenatal cannabis exposure, but the relative ability of meconium testing and maternal self-report to identify affected neonates remains unclear. METHODS Eighty-six pregnant women provided detailed self-reports of daily cannabis and tobacco consumption throughout pregnancy. Cannabinoids and tobacco biomarkers were identified in oral fluid samples collected each trimester and quantified in meconium at birth. RESULTS Cannabis-using women were significantly more likely to also consume tobacco, and smoked similar numbers of cigarettes as non–cannabis-using tobacco smokers. As pregnancy progressed, fewer women smoked cannabis and those who continued to use cannabis reported smoking a smaller number of cannabis joints, but positive maternal oral fluid tests cast doubt on the veracity of some maternal self-reports. More neonates were identified as cannabis exposed by maternal self-report than meconium analysis, because many women quit cannabis use after the first or second trimester; meconium was more likely to be positive if cannabis use continued into the third trimester. Cannabis exposure was associated with decreased birth weight, reduced length, and smaller head circumference, even after data were controlled for tobacco coexposure. CONCLUSIONS Prenatal cannabis exposure was associated with fetal growth reduction. Meconium testing primarily identifies prenatal cannabis exposure occurring in the third trimester of gestation.

scholarly journals Electronic cigarettes may not be a “safer alternative” of conventional cigarettes during pregnancy: evidence from the nationally representative PRAMS data

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Sooyong Kim ◽  
Sanda Cristina Oancea
Keyword(s):  
Pregnant Women ◽  
Birth Outcomes ◽  
Low Birthweight ◽  
Electronic Cigarettes ◽  
Adverse Outcomes ◽  
Adverse Birth Outcomes ◽  
Third Trimester ◽  
Pregnancy Risk ◽  
The Third ◽  
Shared Risk

Abstract Background Conventional cigarette (CC) smoking is one of the most preventable causes of adverse birth outcomes. Although electronic cigarettes (ECs) are considered to be safer than CCs during pregnancy, the evidence is yet to be presented. This study examines the effects of prenatal EC use on neonatal birth outcomes compared to those of CC smokers and complete tobacco abstainers. Methods Data was extracted from 55,251 pregnant women who participated in the Phase 8 survey of the Pregnancy Risk Assessment Monitoring System between 2016 and 2018. Participants were classified into three groups based on their smoking behaviors in the third trimester: complete tobacco abstinence, exclusive CC smoking, or exclusive EC use. Adverse outcomes included infants being small-for-gestational-age (SGA), having low birthweight (LBW), and being born at preterm. EC users were matched to complete abstainers and CC smokers who share the same baseline characteristics in race/ethnicity, age, educational attainment, income, prenatal care adequacy, and first- and second-trimester CC smoking statuses. The association between EC use and adverse birth outcomes were examined by survey-weighted logistic regression analyses in the matched population. Results Among participants, 1.0% of women reported having used ECs during the third trimester, 60% of which reported using ECs exclusively. Neonates of EC users were significantly more likely to be SGA (OR 1.76; 95% CI 1.04, 2.96), have LBW (OR 1.53; 95% CI 1.06, 2.22), or be born preterm (OR 1.86; 95% CI 1.11, 3.12) compared to tobacco abstainers. However, odds of EC users’ pregnancies resulting in SGA (OR 0.67; 95% CI 0.30, 1.47), LBW (OR 0.71; 95% CI 0.37, 1.37), or preterm birth (OR 1.06; 95% CI 0.46, 2.48) were not significantly lower than those of CC smokers. Conclusions Even after accounting for shared risk factors between prenatal tobacco use and adverse birth outcomes, EC use remains an independent risk factor for neonatal complications and is not a safer alternative to CC smoking during pregnancy. Until further research is completed, all pregnant women are encouraged to abstain from all tobacco products including ECs.

scholarly journals Integrated metagenomics and metabolomics analysis of third- trimester pregnant women with premature membrane rupture: a pilot study

2021 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Lou Liu ◽  
Yu Chen ◽  
Jia-Le Chen ◽  
Han-Jie Xu ◽  
Hui-Ying Zhan ◽  
...  
Keyword(s):  
Pilot Study ◽  
Pregnant Women ◽  
Third Trimester ◽  
Membrane Rupture ◽  
Metabolomics Analysis

Effects of Mindful Yoga on Sleep in Pregnant Women: A Pilot Study

2010 ◽  
Vol 11 (4) ◽  
pp. 363-370 ◽  
Author(s):  
Amy E. Beddoe ◽  
Kathryn A. Lee ◽  
Sandra J. Weiss ◽  
Holly Powell Kennedy ◽  
Chin-Po Paul Yang
Keyword(s):  
Pilot Study ◽  
Sleep Disturbance ◽  
Pregnant Women ◽  
Sample Size ◽  
Small Sample ◽  
Second Trimester ◽  
Third Trimester ◽  
The Third ◽  
Nulliparous Women ◽  
Wrist Actigraphy

Purpose: The purpose of this experimental pilot study was to measure the effects of a mindfulness-based yoga intervention on sleep in pregnant women. Methods: Fifteen healthy, nulliparous women in their second or third trimesters with singleton pregnancies attended weekly mindfulness meditation and prenatal Hatha yoga classes in the community for 7 weeks. Sleep variables, as estimated by 72 hr of continuous wrist actigraphy and the General Sleep Disturbance Scale (GSDS), were recorded at baseline (Time 1) and postintervention (Time 2). Control data were obtained by evaluating sleep in the third-trimester group at Time 1. Due to small sample size, data were analyzed using parametric and nonparametric statistics. Results: Women who began the intervention in the second trimester had significantly fewer awakenings, less wake time during the night, and less perceived sleep disturbance at Time 2 than at baseline. Those who began during the third trimester had poorer sleep over time in spite of the intervention. Women who began the intervention in their second trimester had less awake time at Time 2 compared to third-trimester controls at Time 1. Conclusions: Mindful yoga shows promise for women in their second trimester of pregnancy to diminish total number of awakenings at night and improve sleep efficiency and merits further exploration. Results from this pilot study provide the data to estimate sample size and design and implement powered and more controlled studies in the future.

Features of the course and treatment of glaucoma during pregnancy

2020 ◽  
Vol 98 (3) ◽  
pp. 178-184
Author(s):  
T. V. Chernyakova ◽  
A. Yu. Brezhnev ◽  
I. R. Gazizova ◽  
A. V. Kuroyedov ◽  
A. V. Seleznev
Keyword(s):  
Pregnant Women ◽  
Laser Treatment ◽  
Progressive Disease ◽  
Clinical Course ◽  
The Other ◽  
Third Trimester ◽  
The Third ◽  
Chronic Progressive Disease ◽  
Hypotensive Therapy ◽  
Eye Pressure

In the review we have integrated all up-to-date knowledge concerning clinical course and treatment of glaucoma among pregnant women to help specialists choose a proper policy of treatment for such a complicated group of patients. Glaucoma is a chronic progressive disease. It rarely occurs among childbearing aged women. Nevertheless the probability to manage pregnant patients having glaucoma has been recently increasing. The situation is complicated by the fact that there are no recommendations on how to treat glaucoma among pregnant women. As we know, eye pressure is progressively going down from the first to the third trimester, so we often have to correct hypotensive therapy. Besides, it is necessary to take into account the effect of applied medicines on mother health and evaluate possible teratogenic complications for a fetus. The only medicine against glaucoma which belongs to category B according to FDA classification is brimonidine. Medicines of the other groups should be prescribed with care. Laser treatment or surgery may also be a relevant decision when monitoring patients who are planning pregnancy or just bearing a child. Such treatment should be also accompanied by medicines.

HUBUNGAN PENDIDIKAN DAN STATUS EKONOMI DENGAN STATUS GIZI IBU HAMIL TRIMESTER III DI PUSKESMAS SOSIAL PALEMBANG TAHUN 2012

2019 ◽  
Vol 3 (1) ◽  
Author(s):  
Tirta Anggraini Tirta Anggraini
Keyword(s):  
Nutritional Status ◽  
Pregnant Women ◽  
Health Center ◽  
Economic Status ◽  
Social Health ◽  
World Health ◽  
Third Trimester ◽  
Chi Square ◽  
Cross Sectional ◽  
Health Organization

ABSTRACT According to the World Health Organization (WHO), maternal nutritional status at the time of growth and during pregnancy can affect fetal growth and development. Based on (IDHS) survey of 2007 AKI Indonesia at 228 per 100,000 live births, although this figure is still the highest in Asia. Social health center in Palembang in 2011 the number of pregnant women with good nutritional status of 67 men (97.1%). factors that influence the nutritional status of pregnant women is the temperature of the environment, economic status, habits and views of women to food, age, education, and health status. The purpose of this study is a known relationship education and economic status with nutritional status of pregnant women in the third trimester of Social Health Center Palembang in 2012. This study uses analytic survey with cross sectional approach. The population in this study were all third trimester pregnant women who visit the health center Social Palembang in May 2012, with a sample of 30 respondents. Sampling in this study with non-random methods with techniques Accidental Sampling. Data analysis carried out univariate and bivariate statistics with Chi-Square test with significance level α = 0.05. The results showed than 30 respondents there (73.3%) of respondents that good nutritional status, higher education (76.7%), and high economic status (70.0%). The results of this study showed no significant association education and economic status with nutritional status of pregnant women in the third trimester of Social Health Center Palembang in 2012. From the results of this study, researchers hope to improve the health care workers, especially health services in Antenatal Care services pay more attention to maternal risk of poor nutritional status.   ABSTRAK Menurut World Health Organization (WHO), status gizi ibu hamil pada waktu pertumbuhan dan selama hamil dapat mempengaruhi pertumbuhan dan perkembangan janin. Berdasarkan (SDKI) survei terakhir tahun 2007 AKI Indonesia sebesar 228 per 100.000 Kelahiran Hidup, meskipun demikian angka tersebut masih tertinggi di Asia.  Di Puskesmas Sosial Palembang tahun 2011 jumlah ibu hamil yang berstatus gizi baik sebesar 67 orang (97,1%). faktor-faktor yang mempengaruhi status gizi ibu hamil adalah suhu lingkungan, status ekonomi, kebiasaan dan pandangan wanita terhadap makanan, usia, pendidikan, dan status kesehatan. Tujuan penelitian ini adalah diketahuinya hubungan pendidikan dan status ekonomi dengan status gizi ibu hamil trimester III di Puskesmas Sosial Palembang tahun 2012. Penelitian ini menggunakan metode survey analitik dengan pendekatan cross sectional. Populasi pada penelitian ini adalah semua ibu hamil trimester III yang berkunjung di Puskesmas Sosial Palembang pada bulan Mei tahun 2012, dengan jumlah sampel 30 responden. Pengambilan sampel pada penelitian ini dengan metode non random dengan teknik Accidental Sampling. Analisa data dilakukan secara univariat dan bivariat dengan uji statistik Chi-Square dengan tingkat kemaknaan α = 0,05. Hasil penelitian menunjukkan dari 30 responden terdapat (73,3%) responden yang berstatus gizi baik, pendidikan tinggi (76,7%), dan status ekonomi tinggi (70,0%). Hasil penelitian ini menunjukkan ada hubungan yang bermakna pendidikan dan status ekonomi dengan status gizi ibu hamil trimester III di Puskesmas Sosial Palembang tahun 2012. Dari hasil penelitian ini, peneliti berharap petugas pelayanan kesehatan dapat meningkatkan pelayanan kesehatan terutama dalam pelayanan Antenatal Care lebih memperhatikan kehamilan ibu yang berisiko status gizi buruk.

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