Improving the Technique of Pelvic Floor Muscle Contraction in Active Nulliparous Women Attending a Structured High-Low Impact Aerobics Program-A Randomized Control Trial

Learning the correct technique of performing pelvic floor muscle (PFM) exercises is a very important factor influencing the effectiveness of this muscle group training. Correctly performed PFM contractions are involved in the urinary continence mechanism. In this study, we tested the hypothesis that a six-week high-low impact aerobics program, supported by one EMG biofeedback session and pelvic floor muscle training, improves the technique of PFM contraction. Participants were 42 active nulliparous women (age 22 ± 2 years, mean ± SD), randomly allocated into intervention (n = 18) and control (n = 24) groups. We analyzed the technique of PFM contractions, taking into account the order in which selected muscle groups were activated, so called 'firing order'. In both groups, we assessed the PFM contraction technique using surface electromyography (sEMG) and intravaginal probes, before and after six weeks of intervention. The intervention group received one biofeedback session on how to properly contract PFM and afterwards participated in a high-low impact aerobics program supplemented by PFM training. The control group did not receive any intervention. In the pre-test, 67% of the intervention group activated PFM first in order in short, quick contractions. After six weeks of training, this task was correctly performed by 100% of this group (p = 0.04). The proper performance of PFM short contraction in the control group was 75% and 67%, before and after intervention, respectively. In the intervention group we also observed statistically significant improvement in the PFM contraction technique in 10-s contractions. The presented intervention was beneficial for the improvement of PFM contraction. High-low impact aerobics, supplemented by one EMG biofeedback session and pelvic floor muscle training can be recommended for active nulliparous women.

Thoracic Cancer Exercise Services in Australia: A Point-Prevalence Survey

BACKGROUND

Cancer guidelines recommend pre- and rehabilitation; however, current research shows these services are not well integrated into clinical practice. To date, there has been no prospective audit of Australian lung cancer exercise services or the people accessing these services. The aim of this study was to describe the exercise pre- and rehabilitation services available to people with thoracic cancer and the characteristics of people with thoracic cancer attending these services in Australia.

METHODS

Prospective, observational, multicenter, 5-day, point-prevalence study. Australian healthcare services likely to provide exercise services to people with thoracic cancer were contacted to participate. Conduct and reporting followed the CROSS guidelines.

RESULTS

A total of 397 services were contacted, and 203 responded (51%). Overall, 67% (n = 137) accepted thoracic cancer referrals, and 107 (78%) completed the survey. Most exercise services were targeted at respiratory disease (58%, n = 60) compared with 31% cancer-specific (n = 33) and 5% lung cancer-specific (n = 5). A total of 73 patients with thoracic cancer attended programs across 41 sites (38%). Mean (SD) age was 68.5 (9.7) years. Overall, 4% of patients (n = 3) were culturally and linguistically diverse, and none identified as Aboriginal or Torres Strait Islander. A total of 19 outcomes were used in 51 combinations to assess participants (n = 70), and 12 exercise interventions were delivered in 45 combinations (n = 67).

CONCLUSIONS

One-third of responding exercise programs did not offer exercise services to people with thoracic cancer. Almost two-thirds of services that accept referrals did not have a thoracic cancer patient attend their service. High heterogeneity in outcome measures and exercise interventions was observed.

Exercise professional education, qualifications, and certifications: a content analysis of job postings in the United States

Introduction

Growth in the field of clinical exercise science and the potential impacts on overall health and wellbeing have driven the need for qualified, clinically trained, exercise professionals. And yet, it is not well understood what specific credentials employers are seeking when hiring exercise professionals.

Purpose

The purpose of the study was to examine the qualification requirements for professionals seeking employment in exercise science, exercise physiology, kinesiology or equivalent fields.

Methods

Search platforms Indeed.com and USAJobs.gov were examined within a two week period in 2022. Search terms included "Exercise Physiology", "Exercise Science", "Exercise Professional", "Exercise Prescription", "Exercise Specialist", and "Kinesiology".

Results

A total of n = 739 jobs were retrieved and n = 615 jobs were included: Exercise Science (n = 227), Kinesiology (n = 210), Exercise Physiology (n = 91), Exercise specialist (n = 53), and Exercise prescription (n = 32). Over 70% of the jobs analyzed required a bachelor's degree with the remainder requiring various levels of education. The primary certification required was personal trainer (n = 94), followed by strength and conditioning specialist (n = 33), clinical exercise physiologist (n = 26), group exercise (n = 17), exercise specialist (n = 10), and exercise physiologist (n = 5). Four job focus areas were determined: academic teaching and research, general fitness and worksite wellness, athletic performance and rehabilitation, clinical exercise specialist all with varying levels of degree and certification requirements.

Discussion

Job postings related to exercise related professions are varied across the United States with wide-ranging education, credentialing and certification requirements. These findings indicate the timely need for outreach to employers to highlight changing credentialing requirements due to evolving accreditation standards.

ACTIVE PREGNANCY: Workshop on Promotion of Physical Activity in Pregnancy for Exercise Professionals

Introduction

A one-day workshop on promotion of physical activity in pregnancy for exercise professionals was delivered during 2021, to 137 participants. The main aim of this workshop was to motivate and prepare exercise professionals for promoting physical activity and implementing prenatal exercise programs, in their respective private or public fitness centers or other physical activity settings.

Methods

The contents of the workshop were focused on six topics based on the "Pregnancy and Postpartum Exercise Specialist" educational standards by EuropeActive and the "Exercise and Physical Activity during Pregnancy and Postpartum" textbook published by Springer. Participants provided feedback on the effectiveness and satisfaction with the workshop.

Results

Overall evaluations from the feedback forms showed that majority of the participants agreed that the workshop achieved its objectives with a major recommendation as to the organization of more short duration workshops, the inclusion of practical sessions, and the separation of the contents addressing the postpartum period.

Discussion

The workshop on promotion of physical activity in pregnancy for exercise professionals was successfully organized and the participants are looking forward for future ones.