Effects of natural nitrite sources from arugula and barberry extract on quality characteristic of heat-treated fermented sausages.

This study was designed to compare the effects of natural nitrite sources from the arugula leaves (arugula extract and pre-converted arugula extract) and the use of barberry extract (BE) in heat-treated fermented sausage formulations. Eight different sausages were manufactured as follows: pre-converted arugula extract (PA), arugula extract (A), pre-converted arugula extract + BE (PAB), arugula extract + BE (AB), nitrite +BE (POB), no nitrite+ BE (NEB), also positive and negative control groups were prepared with (POC) or without nitrite (NEC). The addition of arugula and barberry extracts reduced the residual nitrite content, in fact PAB had the lowest value with a reduction ratio of 47%. The addition of BE lowered the lipid oxidation compared to other counterparts. The use of arugula extract or pre-converted arugula extract resulted in a lower carbonylation than nitrite free samples. The use of natural extracts lowered the a* and b* values compared to control. At the end of the storage, no differences were observed on the overall acceptability of all samples. Combined use of barberry extract with arugula and pre-converted arugula extracts could be used as alternative novel curing agent in heat-treated fermented sausages.

Validity and reliability of the Turkish Örebro musculoskeletal pain screening questionnaire-short form.

BACKGROUND: The Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ) is one of the most recognized and widely used instruments for identifying the risk of pain chronicity. OBJECTIVE: The aim of the study was to provide the reliability and validity of the Turkish ÖMPSQ-Short Form (ÖMPSQ-SF). METHODS: Fifty-seven acute and subacute low back pain patients were included in the study. ÖMPSQ short form and long form, Oswestry Disability Index (ODI), Central Sensitization Inventory (CSI), fear-avoidance beliefs questionnaires were applied simultaneously for validation. The ÖMPSQ-SF was re-applied after 7-10 days to determine test-retest reliability. The data were analyzed by the paired-samples t test, correlation analysis, Cronbach's alpha, intraclass correlation coefficient (ICC) and confirmatory factor analysis. RESULTS: The mean age of the participants was 39.05±15.68 years. Cronbach's alpha was 0.723, and the ICC was 0.84. There were moderate to strong correlation among the ÖMPSQ-SF and the ODI, CSI, ÖMPSQ-long form, Fear-Avoidance Beliefs Questionnaire work subscale (r = 0.72, r = 0.353, r = 0.648, r = 0.457 respectively). CONCLUSION: The results show that the Turkish version of the ÖMPSQ-SF is a valid and reliable questionnaire and could be used in clinical and scientific studies.

Immediate effect of Kinesio taping® on deep cervical flexor endurance: A non-controlled, quasi-experimental pre-post quantitative study.

OBJECTIVE: Whether Kinesio taping® (KT) might change the endurance of the cervical deep flexor muscles. METHODS: Healthy university students were assessed at baseline, immediately after the KT application over the posterior cervical muscles, and at a 24-h follow-up. The clinical assessment of the endurance of the deep cervical flexor muscles using the craniocervical flexion test (CCFT) was performed. RESULTS: Sixty-two students (32 women) with a mean age of 20.4 ± 1.3 years completed the study protocol. Statistically significant pre- to post-taping differences in performance of the craniocervical flexion movement were found between baseline-immediate and baseline-24-h follow-up (p˂0.001). A statistically significant difference in the endurance of the cervical deepflexor muscles was found between baseline-immediate (for stage 2 result and cumulative endurance score), baseline-24-h follow-up (for stage 2result and cumulative endurance score), and immediate-24-h follow-up (for stage 2 result, for cumulative endurance score) p˂0.01. CONCLUSION: Cervical KT increased endurance for the short term.

Relation between endurance of deep cervical flexor muscles and physical activity level, perceived stress, sleep quality, and smartphone addiction.

Objective: To determine the reference values of deep cervical flexor muscle endurance and its relationship with associated parameters.Methods: The International Physical Activity Questionnaire, Perceived Stress Scale, Pittsburgh Sleep Quality Index, and Smartphone Addiction Scale-Short Version were used in the study. The craniocervical flexion test was performed to measure the endurance.Results: Endurance (mmHg) values were determined as 24.23 ± 2.39 (women), 24.15 ± 2.65 (men), and 24.19 ± 2.51 (students). The cumulative endurance (mmHg) scores were determined as 27.50 ± 21.29 (women), 27.65 ± 25.42 (men), and 27.57 ± 23.33 (students). There was no correlation between the endurance of the muscles and age, gender, body mass index, physical activity level (except walking score), perceived stress, sleep quality (except sleep latency component), and smartphone addiction (p ˃ 0.05).Conclusion: Defining the reference values of Stage 2 and cumulative endurance would be of great value for preventing, diagnosing, and managing cervical area problems.

Primary dysmenorrhea and postural control: Is it a problem only during menstruation?

BACKGROUND: The effects of the menstrual cycle and primary dysmenorrhea (PD) on phase-related cognitive and physical functions are controversial. This study was carried out to examine whether women with PD showed a different physical function or dual-tasking response than women without PD at times other than menstruation. METHODS: Women with or without PD were recruited for the study. Individuals assessed on the first day of the menstruation and the day they reported themselves as well being (feeling good day-FGD). Zebris © FDM Type Force Platform was used to evaluate postural stability. Individuals have were asked to perform to a 3-step balance test protocol; the first session: comfortable upright standing; the second session: standing with a motor task; the third session: standing with a cognitive task (counting backward). Correctly calculated numbers were also recorded. RESULTS: The number of correct answers given by individuals during the cognitive dual-task was similar on the first day of menstruation and FGD (p > 0.05). In the control group, no difference was observed between the first days of menstruation and the evaluations on FGD days with dual-task (p > 0.05). In individuals with PD, there was no difference between the measurements at different times (p > 0.05). However, in the assessment with the motor dual-task on the first day of menstruation; postural sway increased (p < 0,05). In FDG measurement; distortion in postural stability was observed with the cognitive task (p < 0,05). In the assessments performed on the first day of menstruation, there was no difference in any parameters between the groups (p > 0.05). In the measurements made on FGD day with the cognitive task; there was a difference between the groups (p < 0,05). Individuals with PD had higher postural sway. SIGNIFICANCE: This study showed that the primary dysmenorrhea is not only a problem for females during menstruation, primary dysmenorrhea causes impaired ability of the individual to perform dual-tasking and continuously affects postural stability.

Temporomandibular joint disorder determined by Fonseca anamnestic index and associated factors in 18- to 27-year-old university students.

OBJECTIVE: The aim of this study was to investigate temporomandibular disorder (TMD) and associated risk factors. METHODS: This study was conducted using 212 university students. Based on the Fonseca anamnestic index, the population was divided into two groups: those with TMD and those without TMD. The two groups were compared in terms of global body posture, craniohorizontal and craniovertebral angles, neck and temporomandibular joint range of motion, stress level, and sleep quality. RESULTS: Stress level, sleep quality, and left cervical rotation were found to have statistical differences between the groups (p = 0.00, 0.00, and 0.046, respectively). Sleep quality and stress level were found to be important risk factors for the presence of TMD (p = 0.017 and 0.00, respectively). DISCUSSION: In the prevention and treatment of TMD, a holistic approach that evaluates mechanical factors and psychosocial factors should be adopted.

Effect of telephone-supported ergonomic education on pregnancy-related low back pain.

This study investigated the effect of telephone-supported ergonomic education on pregnancy-related low back pain. This study was performed at Trakya University Hospital in Edirne, Turkey between December 15, 2016 and April 4, 2017. One hundred ten pregnant women were included in the study and randomly assigned to one of two groups. Sixty pregnant women received one face-to-face session of ergonomic education followed by three weekly sessions of telephone-supported ergonomic education (intervention group). Fifty pregnant women received only one session of standard face-to-face ergonomic education. Before and after the intervention, low back pain was evaluated using the Visual Analog Scale. Pain-related disability was evaluated with the Oswestry Disability Index, and health-related quality of life was evaluated with the SF-36. Telephone-supported ergonomic education was more effective than standard ergonomic education and can be used as an effective solution for pregnancy-related low back pain.