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Author: search.filters.author.Culhaoglu, Belde

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    Is Balance Exercise Training as Effective as Aerobic Exercise Training in Fibromyalgia Syndrome?
    (2015) Duruturk, Neslihan; Tuzun, Emine Handan; Culhaoglu, Belde; 25903448; AAD-3908-2020
    The aim was to compare the effect of aerobic and balance exercises on pain severity, myalgic score, quality of life, exercise capacity and balance in fibromyalgia syndrome (FMS). A total of 33 females diagnosed with FMS by the American College of Rheumatology criteria were recruited in this randomised controlled study and allocated to aerobic exercise (AE) or balance exercise (BE) groups. Exercises were performed three times a week, for 6 weeks on a treadmill or with a Tetrax interactive balance system (TIBS). Outcome measures were characterised by myalgic score, visual analogue scale, Fibromyalgia Impact Questionnaire (FIQ), exercise testing, Timed Up-Go (TUG) and TIBS measurements. Comparisons from baseline to 6 weeks were evaluated using Wilcoxon test. Mann-Whitney U test was used to compare differences between groups. Effect sizes were also calculated. Improvements in pain, myalgic score and FIQ were found in both groups (p < 0.05). While comparing groups, myalgic score was significant (p = 0.02, d = -1.77), the value was higher in AE. Exercise duration, Borg scale, resting blood pressures (RBP) and maximal heart rate were significant in AE. In BE, Borg scale, exercise duration was significant (p < 0.05). While comparing groups, diastolic RBP (p = 0.04, d = -0.92), exercise duration (p = 0.00, d = -1.64) were significant, with higher values in AE. TUG significantly changed in groups (p < 0.05, d a parts per thousand yen -1.22). Stability scores, eyes open while standing on elastic pads (p = 0.00, d = -0.98) and head back (p = 0.03, d = -0.74), were significant, with higher values in BE. This study showed that BE provided some improvements in FMS, but AE training led to greater gains. BE training should be included in comprehensive programs.
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    Effect Of Tacrolimus In The Inner Ear Of Rats
    (2022) Uysal, Fatmanur; Erbek, Selim S.; Erbek, Seyra; Culhaoglu, Belde
    Purpose: Tacrolimus, an immunosuppressive agent, is used especially after organ transplantation. It has been asserted that tacrolimus has protective effects on the auditory system in some studies while it has negative effects in other studies. The purpose of our study is to investigate the effect of tacrolimus on the inner ear of the rats. Materials and Methods: 20 healthy Sprague Downey male rats weighing 250-350 grams were included in our study. The first group of rats were given 1mg/kg tacrolimus (n:7), the second group of rats were given 0.1 mg/kg tacrolimus (n:7), and the third group (n:6) was the non-administered control group. The first measurements of all rats were taken with distortion-product otoacoustic emission before starting the experiment. Then, tacrolimus drug was administered by gavage method to the 1st and 2nd groups along 30 days. The last measurement was repeated on the 30th day. Results: According to the results of the first measurements, emission was obtained in all rats and the responses were found to have similar characteristics. Similarly, the difference between the signal noise rate values in the last measurements taken from the groups not show any statistical significance. Conclusions: Based on the distortion-product otoacoustic emission measurements, it can be said that Tacrolimus does not have ototoxic effects on the auditory system of rats considering the administered dosage and time.
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    Medial olivary complex reflex in term newborns with hyperbilirubinemia
    (2021) Culhaoglu, Belde; Erbek, Selim S.; İnce, Deniz Anuk; Ecevit, Ayse Nur; Erbek, Seyra; 0000-0002-8453-6069; 34116320; AAJ-2445-2021
    Objective: This study aimed to compare the integrity of the efferent auditory pathways of newborns that had high hyperbilirubinemia levels and required treatment due to these and healthy newborns. Methods: Term-born (37 weeks or later) infants that were brought to the Newborn Polyclinic of the Baskent University Hospital were included in the study. The study included a total of 84 infants including healthy newborns (n = 42) and those that had jaundice and were receiving phototherapy (n = 42). After conducting a general otorhinolaryngology examination on all newborns included in the study, Transient Otoacoustic Emission (TEOAE) test was carried out in the absence and presence of contralateral noise. The obtained contralateral suppression values were compared between the two groups. Results: In the TEOAE test, the responses obtained at 1 kHz in the newborns receiving phototherapy were found to be lower. The difference between the groups was significant (p = 0.038). The rates of suppression presence at 2 kHz, 2.8 kHz and total OAE were found significantly higher (p < 0.05) in the group not receiving phototherapy. Among the phototherapy-receiving infants, the hyperbilirubinemia levels of the infants in whom suppression was obtained in the contralateral suppression test did not show a statistically significant difference in comparison to those in whom suppression was not obtained (p > 0.05). Conclusion: Based on the obtained data, hyperbilirubinemia may have a disruptive effect on the efferent auditory system in newborns. Consequently, we are of the opinion that, in addition to hearing screening in risky newborn infants, a MOC suppression test would be useful.