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Background: Using a multidimensional approach, we assessed young women's knowledge of oral contraceptives (OC) and its influence on OC continuation rates. Methods: We used data from 659 women aged 13-25 years participating in a randomized controlled trial of an educational text message OC continuation intervention. Women received 6 months of daily text messages or routine care. At baseline and 6 months, we administered a comprehensive 41-item questionnaire measuring knowledge of OC's mechanism, effectiveness, use, side effects, risks, and benefits. We ascertained OC continuation status and reasons for discontinuation at 6 months. We analyzed relationships between OC knowledge and continuation with multivariable logistic regression. Results: Young women scored, on average, 22.8 out of 41 points on the OC knowledge assessment at baseline and 24.7 points at 6 months. The 6-month OC continuation rate was 59%. OC continuers had >2-points-higher OC knowledge scores at 6 months than discontinuers ( p<0.001). Those who reported discontinuing their OCs for side effects and forgetfulness scored >2 points lower than women who discontinued for other reasons ( p-values<0.001). In multivariable regression models, each correct response on the baseline and 6-month knowledge assessments was associated with a 4% and 6% increased odds of OC continuation, respectively. Six-month OC knowledge scores were negatively associated with OC discontinuation due to side effects (odds ratio [OR] 0.94) and forgetfulness (OR 0.88). Conclusions: OC knowledge, which was low among young women in our study, was associated with OC continuation and common reasons for discontinuation. Continued efforts to characterize relationships between OC knowledge and behavior and to test the effectiveness of different components of interventions aimed at increasing knowledge, addressing side effects, and improving use of OCs are warranted. [ABSTRACT FROM AUTHOR]

ObjectiveTo assess the folate status of US women in a study of a folate-fortified oral contraceptive (OC) using the Short Folate Food Frequency Questionnaire and plasma and red blood cell (RBC) folate samples.DesignSub-analysis from a multi-centre, randomised, double-blind, controlled contraceptive trial with assessments at baseline and 6 months. We calculated dietary folate equivalents (DFE) consumed and the proportion of participants meeting folate adequacy benchmarks.SettingEight centres in the USA.SubjectsHealthy women aged 18–40 years requesting contraception with no contraindications for OC use.ResultsOverall, 385 participants were randomised to either a novel folate-fortified OC or a marketed OC. The 262 (68 %) participants compliant with the protocol were included in the analysis set. Baseline daily DFE consumption was 529·8 (sd 342·1) μg and similar in both groups. At follow-up, the fortified OC group had higher intake than the conventional OC group (1225·9 (sd 346·2) μg compared with 500·6 (sd 361·2) μg). Mean plasma folate level increased from 44·5 (sd 17·2) to 55·8 (sd 21·1) nmol/l. Mean RBC folate level increased from 996·7 (sd 369·8) to 1311·9 (sd 436·0) nmol/l. The proportion meeting selected folate adequacy benchmarks increased in the fortified OC group (P < 0·001).ConclusionsLack of adequate folate intake in reproductive-aged women from dietary sources or supplements alone suggests the need for novel approaches. Use of folate-fortified OC ensures adequate folate levels and meeting of folate benchmarks. [ABSTRACT FROM AUTHOR]

Objectives. We evaluated the impact of influenza vaccine text message reminders in a low-income obstetric population. Methods. We conducted a randomized controlled trial that enrolled 1187 obstetric patients from 5 community-based clinics in New York City. The intervention group received 5 weekly text messages regarding influenza vaccination starting mid-September 2011 and 2 text message appointment reminders. Both groups received standard automated telephone appointment reminders. The prespecified endpoints were receipt of either pre- or postpartum influenza vaccination calculated cumulatively at the end of each month (September- December 2011). Results. After adjusting for gestational age and number of clinic visits, women who received the intervention were 30% more likely to be vaccinated as of December 2011 (adjusted odds ratio [AOR] = 1.30; 95% confidence interval [CI] = 1.003, 1.69 end of September: AOR = 1.34; 95% CI = 0.98, 1.85; October: AOR = 1.35; 95% CI = 1.05, 1.75; November: AOR = 1.27; 95% CI = 0.98, 1.65). The subgroup of women early in the third trimester at randomization showed the greatest intervention effect (December 31: 61.9% intervention vs 49.0% control; AOR = 1.88; 95% CI = 1.12, 3.15). Conclusions. In this low-income obstetric population, text messaging was associated with increased influenza vaccination, especially in those who received messages early in their third trimester. [ABSTRACT FROM AUTHOR]

Abstract: Background: Music has served as an auxiliary analgesic in perioperative settings. This study evaluates the impact of intraoperative music added to routine pain control measures during first trimester surgical abortion. Study Design: We analyzed data from 101 women randomized to undergo abortion with routine pain control measures only (ibuprofen and paracervical block) or with the addition of intraoperative music via headphones. The primary outcome was the change in preoperative and postoperative pain scores on a 100-mm visual analog scale. Secondary outcomes included change in anxiety and vital signs, and satisfaction. Results: Baseline characteristics were similar between groups. The magnitude of increase in pain scores was greater in the intervention than in the control group (+51.0 mm versus +39.3 mm, p=.045). Overall pain control was rated as good or very good by 70% of the intervention and 75% of the control group (p=.65). Conclusions: Intraoperative music added to routine pain control measures increases pain reported during abortion. [Copyright &y& Elsevier]

The article presents a study which examines the effect of daily educational text messages on oral contraceptive pill (OCP) continuation in the period of six months. It shows that 64% of the randomized participants that received daily text messages were still using OCP compared to 54% of those with routine care alone. It also notes that participants with the text intervention were likely to continue OCP. It suggests that the use of daily text messaging intervention will improve OCP continuation.

Abstract: Background: Oral contraceptive (OC) knowledge deficits may contribute to OC discontinuation. We examined the effect of an innovative educational intervention on young women''s OC knowledge. Study Design: As part of a randomized trial evaluating the impact of text message reminders on OC continuation, we assessed OC knowledge in 659 women ages 13–25 years. Women received routine care or routine care plus 6 months of daily educational text messages. We administered a comprehensive 41-item OC knowledge survey at baseline and 6 months. Results: Mean OC knowledge scores improved over time for all women (baseline 22.8, 56% correct versus 24.7, 60% at 6 months), including knowledge of OC''s mechanisms of action (p=.004), effectiveness (p<.001), side effects (p=.03) and benefits (p<.001). Mean 6-month scores were greater in the intervention (25.5) than the control group (23.7)(p<.001). In multivariable linear regression models, the text message intervention most strongly predicted OC knowledge (β=1.6, 95% confidence interval 0.9–2.2). Conclusion: Daily educational text messages can modestly improve knowledge of OCs, which may promote successful contraceptive outcomes. [Copyright &y& Elsevier]

Objective: Bleeding data in contraceptive trials are often collected using daily diaries, but data quality may vary due to compliance and recall bias. Text messaging is a widespread and promising modality for data collection.Study Design: This trial randomized participants 1:1 to use text messages or paper diaries to report on bleeding experienced during the 90 days after intrauterine device (IUD) insertion. Participants chose either the copper T380A or the 52-mg levonorgestrel IUD. Our primary outcome was number of days of reported bleeding data. We hypothesized that data gathered with daily text messages would have fewer missing values than paper diaries. Intention to treat analyses used the rank-sum test to compare medians.Results: Two hundred thirty women enrolled, and randomization yielded groups similar in baseline characteristics. Twenty percent of participants provided no bleeding data; of these, 77% were assigned to paper diaries. With 90 days of reporting, approximately 20% in each group provided complete bleeding data. The text group reported a median of 82 days [interquartile range (IQR) 40-89] and the paper group reported a median of 36 days (IQR 0-88) (p≤.001). The number of responses received decreased gradually over the 90-day period but was always higher in the text group. Women who had attained higher levels of education did well regardless of data collection modality, while response rates of text messages were greater among those with a high school education or less (p<.01).Conclusions: Participants reporting bleeding via text messages provided more complete data than women using paper diaries.Implications: Depending on resources and population of interest, text messages may be a useful modality to improve data collection for patient-reported outcomes. [ABSTRACT FROM AUTHOR]