Sleep among Obstetrics and Gynecology Trainees: Results from a Yoga-Based Wellness Initiative.

OBJECTIVE: This study aimed to determine the feasibility of using a wrist-based fitness tracking device to assess sleep among Obstetrics and Gynecology (OBGYN) trainees who engaged in a yoga-based wellness program. We also sought to evaluate the effects of yoga on sleep. STUDY DESIGN: A quality improvement initiative consisting of an 8-week wellness program of weekly yoga classes, nutrition, and physical challenges was implemented for OBGYN residents and Maternal-Fetal Medicine fellows. The Polar A370 fitness tracker device was provided and synced to the Polar Flow for Coach program for inclusion. Data obtained included total and restful sleep from each night the device were worn. Pre- and post-assessment of the Pittsburg Sleep Quality Index (PSQI) were compared. Linear mixed models were used to estimate and test the effect of yoga on sleep while controlling for on-call shifts. RESULTS: Of the 15 participants who synced their device, 13 (87%) were included for analysis. Sleep data from 572 nights were analyzed. The mean (SD) total sleep was 434.28 (110.03) minutes over the 8 weeks. A minimum of 7 hours (420 minutes) of total sleep occurred 59.3% of the time. After controlling for Friday or Saturday night on-call, those who attended yoga class had a significantly greater total sleep (yoga: 425.14 minutes [41.89], no yoga: 357.33 [43.04] minutes; p = 0.04). There was no significant change in the mean global PSQI score after the program (pre: 5.0 [1.6], post: 5.1 [2.5], p = 0.35). CONCLUSION: Wearable fitness monitors provide insight into sleep patterns displayed during training and can serve as a tool to identify those who are sleep deprived and assist in the evaluation of trainee wellness. Training programs are encouraged to provide access to yoga and mindfulness interventions to improve sleep and possibly clinical performance. KEY POINTS: · Yoga improves trainee sleep by approximately 60 minutes.. · Total and restful sleep are reduced during night float rotation.. · Trainees obtained 7 hours of sleep approximately 60% of the time..

Resident and Faculty Attitudes Toward Osteopathic-Focused Education.

CONTEXT: The transition period for the single accreditation system for graduate medical education under the Accreditation Council for Graduate Medical Education (ACGME) began on July 1, 2015, and will end June 30, 2020. As of February 5, 2018, 82.6% of residency programs accredited by the American Osteopathic Association (AOA) have applied for or achieved ACGME accreditation and 160 programs have applied for or achieved osteopathic recognition. OBJECTIVE: To assess baseline attitudes of osteopathic and allopathic faculty and residents in AOA-accredited and dually accredited residency programs regarding the value of osteopathic-focused educational curricula and mentors. METHODS: A survey was emailed to 60 program directors of AOA-accredited programs and dually accredited residency programs, some of which had obtained ACGME osteopathic recognition. The survey was to be completed by residents and faculty. Items were formulated to obtain baseline measurements regarding the level of awareness of osteopathic principles and practice (OPP), attitudes regarding osteopathic culture, and the weighted importance of aspects of the osteopathic curriculum. Principal components analysis with Varimax rotation was used. Comparison analysis was accomplished by either independent t tests for subscale scores or Mann-Whitney U tests for item-level scores. RESULTS: A total of 327 people responded to the survey (115 faculty members, 211 residents, and 1 no response). Of the 60 program directors contacted, 53 replied with at least 1 program representative. One hundred twenty-nine of all 211 residents (61.7%), including 107 of 134 osteopathic family medicine residents (79.9%), agreed that they intended to use OMT when in practice. The curricular component item with the lowest total survey score, indicating the highest-ranked level of importance, was the ability to work with osteopathic faculty (mean [SD], 1.98 [0.98]). Of the items measuring osteopathic awareness, statements with the strongest level of agreement from all respondents were "I have seen OMT performed on a patient or a peer" and "I am familiar with the basic tenets of OPP." CONCLUSION: Residents in AOA-accredited programs value osteopathic mentors and OMT, and they generally intend to use OMT when in practice. Respondents from programs with osteopathic recognition had more favorable attitudes toward osteopathic culture and curriculum than did respondents from programs without osteopathic recognition.

The Impact of Prenatal Yoga on Exercise Attitudes and Behavior: Teachable moments from a Randomized Controlled Trial.

OBJECTIVE: Pregnancy serves as an opportune time for "teachable moments" to elicit positive behavior change. We evaluated change in exercise perception, behavior and gestational weight gain in participants engaged in a one-hour educational experience. METHODS: Women between 28 0/7 to 36 6/7 weeks with no prior yoga experience carrying a non-anomalous singleton fetus participated in a randomized controlled trial on prenatal yoga. The yoga group engaged in a one-hour yoga class; the attention control educational group, in a one-hour presentation on exercise, nutrition and obesity in pregnancy. Maternal perception of yoga, exercise effects and current health status was conducted before and after the intervention. Gestational weight gain (GWG) and body mass index (BMI) were assessed. A postpartum survey was performed to determine self-reported behavioral changes during and after pregnancy. RESULTS: Over 6 months, 52 women were randomized and 46 (88%) completed the study. Women reported a more positive attitude towards exercise and yoga after the yoga intervention. Total GWG was similar (yoga 32.9 versus education 32.8 pounds, p = 0.98). Stratified by pre-pregnancy BMI, 13% gained within and 61% gained above the Institute of Medicine guidelines in each group. Of 29 inactive women prior to the intervention, 60% of the yoga group and 75% of the education group began prenatal exercises after the intervention and 50% of each group continued to exercise after delivery. There were no significant differences between groups. CONCLUSION: A one-time, one-hour intervention teaching a new exercise or educating women during pregnancy can positively impact pregnancy behaviors and perception with the potential to improve maternal and neonatal outcomes. CLINICAL TRIAL REGISTRATION: Clinicaltrials.gov, www.clinicaltrials.gov , NCT02063711.

Attitudes of Family Medicine Program Directors Toward Osteopathic Residents Under the Single Accreditation System.

BACKGROUND: Between 2015 and 2020, residency programs accredited through the American Osteopathic Association (AOA) are preparing the single graduate medical education (GME) system through the Accreditation Council for Graduate Medical Education (ACGME). OBJECTIVES: (1) To assess the attitudes of family medicine program directors in programs accredited dually by the AOA and ACGME (AOA/ACGME) or ACGME only toward the clinical and academic preparedness of osteopathic residency candidates and (2) to determine program director attitudes toward the perceived value of osteopathic-focused education, including osteopathic manipulative treatment (OMT) curricula. METHODS: A survey was sent to program directors of AOA/ACGME and ACGME-only accredited family medicine residency programs. Items concerned program directors' perception of the academic and clinical strength of osteopathic residents at the onset of residency, the presence of osteopathic faculty and residents currently in the program, and the presence of formal curricula for teaching OMT. The perceived value of osteopathic focus was obtained through a composite score of 5 items. RESULTS: A total of 38 AOA/ACGME family medicine residency program directors (17%) and 211 ACGME family medicine residency program directors (45.6%) completed the survey (N=249). No difference was found in the ranking of the perceived clinical preparation of osteopathic residents vs allopathic residents in programs with and without OMT curricula (P=.054). Directors of programs with OMT curricula perceived the academic preparation of their osteopathic residents vs allopathic residents more highly than those without OMT curricula (P=.039). Directors of AOA/ACGME programs perceived both the academic preparation and clinical preparation of their osteopathic residents more highly than those at ACGME-only programs (P=.004 and P=.002, respectively). CONCLUSION: Directors of AOA/ACGME programs, as well as those whose programs have an osteopathic focus in curricular offerings, were more likely to rank the academic preparation of osteopathic residents higher than directors of ACGME-only programs and those without OMT curricula. Further research is needed to determine the value of osteopathic recognition in attracting strong family medicine residency candidates.

Complementary and Alternative Medicine Use in Modern Obstetrics: A Survey of the Central Association of Obstetricians & Gynecologists Members.

The use of complementary and alternative medicine during pregnancy is currently on the rise. A validated survey was conducted at the Central Association of Obstetrician and Gynecologists annual meeting to evaluate the knowledge, attitude, and practice of general obstetricians and gynecologists and maternal-fetal medicine specialists in America. We obtained 128 responses: 73 electronically (57%) and 55 via the paper survey (43%). Forty-five percent reported personally using complementary and alternative medicine and 9% of women respondents used complementary and alternative medicine during pregnancy. Overall, 62% had advised their patients to utilize some form of complementary and alternative medicine in pregnancy. Biofeedback, massage therapy, meditation, and yoga were considered the most effective modalities in pregnancy (median [semi-interquartile range] = 2 [0.5]). Maternal-fetal medicine specialists were significantly more likely to disagree on the use of complementary and alternative medicine for risk reduction of preterm birth compared to obstetricians and gynecologists ( P = .03). As the use of complementary and alternative medicine continues to rise in reproductive-age women, obstetricians will play an integral role in incorporating complementary and alternative medicine use with conventional medicine.

Acute feTal behavioral Response to prenatal Yoga: a single, blinded, randomized controlled trial (TRY yoga).

BACKGROUND: In 2012, yoga was practiced by 20 million Americans, of whom 82% were women. A recent literature review on prenatal yoga noted a reduction in some pregnancy complications (ie, preterm birth, lumbar pain, and growth restriction) in those who practiced yoga; to date, there is no evidence on fetal response after yoga. OBJECTIVES: We aimed to characterize the acute changes in maternal and fetal response to prenatal yoga exercises using common standardized tests to assess the well-being of the maternal-fetal unit. STUDY DESIGN: We conducted a single, blinded, randomized controlled trial. Uncomplicated pregnancies between 28 0/7 and 36 6/7 weeks with a nonanomalous singleton fetus of women who did not smoke, use narcotics, or have prior experience with yoga were included. A computer-generated simple randomization sequence with a 1:1 allocation ratio was used to randomize participants into the yoga or control group. Women in the yoga group participated in a 1-time, 1 hour yoga class with a certified instructor who taught a predetermined yoga sequence. In the control group, each participant attended a 1-time, 1 hour PowerPoint presentation by an obstetrician on American Congress of Obstetricians and Gynecologists recommendations for exercise, nutrition, and obesity in pregnancy. All participants underwent pre- and postintervention testing, which consisted of umbilical and uterine artery Doppler ultrasound, nonstress testing, a biophysical profile, maternal blood pressure, and maternal heart rate. A board-certified maternal-fetal medicine specialist, at a different tertiary center, interpreted all nonstress tests and biophysical profile data and was blinded to group assignment and pre- or postintervention testing. The primary outcome was a change in umbilical artery Doppler systolic to diastolic ratio. Sample size calculations indicated 19 women per group would be sufficient to detect this difference in Doppler indices (alpha, 0.05; power, 80%). Data were analyzed using a repeated-measures analysis of variance, a χ(2), and a Fisher exact test. A value of P < .05 was considered significant. RESULTS: Of the 52 women randomized, 46 (88%) completed the study. There was no clinically significant change in umbilical artery systolic to diastolic ratio (P = .34), pulsatility index (P = .53), or resistance index (P = .66) between the 2 groups before and after the intervention. Fetal and maternal heart rate, maternal blood pressure, and uterine artery Dopplers remained unchanged over time. When umbilical artery indices were individually compared with gestational age references, there was no difference between those who improved or worsened between the groups. CONCLUSION: There was no significant change in fetal blood flow acutely after performing yoga for the first time in pregnancy. Yoga can be recommended for low-risk women to begin during pregnancy.

Analysis of patient factors impacting duration of periodontal maintenance appointments: an exploratory study.

PURPOSE: The periodontal maintenance (PM) appointment requires varying amounts of time and is absolutely essential for long-term successful periodontal therapy. This study assessed time requirements for PM and relative contribution of patient-level factors such as oral health status, complex medical history, maintenance compliance and demographics. METHODS: One hundred patients receiving PM in a graduate periodontal program at a dental school participated in this cross sectional, observational study and components of their PM were timed in minutes/seconds. Descriptive data were obtained for average total-time required for PM and relative time for each treatment component. Hierarchical multiple linear regression determined what patient-level factors demonstrated the greatest impact on total-time to complete PM. RESULTS: The average PM appointment interval, with radiographs, was 1 hour, 16 minutes, 23 seconds (SD 19:25 minutes). When cubicle preparation and disinfection was included, the total-time was 1 hour, 24 minutes, 31 seconds (±19:32 minutes). Multiple regression showed that BOP, dentist examinations, number of carious lesions and/or restorative defects, number of teeth/implants, taking radiographs, female gender and deposit aggregate (supragingival and subgingival calculus and stain) were significant predictors of total PM duration and explained 57% variance (p<0.05, R2=0.569). CONCLUSION: Based on the average comprehensive PM appointment time of 1:16 minutes, the typical appointment of 60 minutes is insufficient to achieve the goals of a comprehensive PM in this academic clinic setting. These findings suggest the need to utilize more customized models for scheduling PM in order to achieve time allocations that are individualized to address specific patients' needs.

Fluoride prophylactic agents effect on ceramic bracket tie-wing fracture strength.

OBJECTIVE: To test the hypothesis that fluoride prophylactic agents do not affect the fracture strength and fracture morphology of the tie-wing complex of ceramic brackets. MATERIALS AND METHODS: The fracture strength of the distal incisal tie-wing of two polycrystalline brackets, Clarity and Mystique, and a monocrystalline bracket, Inspire, was measured after the brackets were exposed to either Prevident, Phos-flur gel, or distilled water (control). Scanning electron microscopy was used to qualitatively evaluate the tie-wing intact and fractured surfaces. RESULTS: A two-way analysis of variance and Fisher-Hayter post hoc test, alpha = .05, indicated a significant decrease in tie-wing fracture strength following both fluoride treatments when compared with the distilled water control only with the monocrystalline bracket. None of the bracket brands exhibited any qualitative differences in the tie-wing intact or fracture surfaces as a function of fluoride treatment. CONCLUSIONS: The hypothesis is rejected. Based on the results, using topical fluoride agents with monocrystalline brackets might be contraindicated because of increased tie-wing fracture susceptibility.

Differences between herbal and nonherbal users in dental practice.

PURPOSE: The purposes of this study were to describe basic demographics and health belief differences between herb users and nonherb users, any potential herb-drug interactions, and examine the association between dental chart noted and questionnaire self-reported use of herbal remedies. METHODS: A 3-part survey instrument was administered to a convenience sample of 149 individuals at a dental clinic and two dental practices. The first part ascertained demographic information and prescription drug use using open-ended and closed-ended questions. The second part listed 51 individual/combination herbs and the third part assessed healthcare behavior using a 5-point Likert scale. A chart audit compared written responses between a patient's medical/dental history chart and his/her survey on herbal use. Descriptive analyses and MANOVA were used to examine the relationship between herbal users and nonusers. RESULTS: Eighty participants (54%) reported using some form of herbs. They were characterized as mostly female (71%), who were less likely to disclose herbal usage to practitioners (p< .05), believed in herbal effectiveness (p< .05), and reported a more positive perceived level of health status compared to nonusers (p= .02). Although herb users reported a willingness to disclose use of herbs to health practitioners, only three patients had any written documentation of their herb use in their medical/dental health chart (p= .0001). Fifty-five herb users were also taking prescription drugs (69%) that could potentially lead to herb-drug interactions. CONCLUSION: The findings provide supportive evidence that dental hygiene practitioners need to be aware of their patients' use of herbs. Knowing potential risks, side effects, and possible drug interactions is necessary for patient management and each patient's oral health.