Scopus İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.14627/7

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  • Article
    The Acute Effects of Various Dynamic Stretching Exercises on Jump Performance and Range of Motion
    (Universidad de Murcia, 2025) Savaan, Mustafa; Pmar, Yeliz; Pmar, Salih; Savaşan, Mustafa; Pinar, Salih; Pinar, Yeliz
    This study aimed to investigate the acute effects of different dynamic stretching (DS) protocols on vertical jump performance and range of motion (ROM). Thirty healthy male participants, with an average age of 23.48 years, body weight of 76.90 kg, and height of 181.87 cm, who had engaged in recreational exercise for at least two years, participated voluntarily. A "cross-controlled randomized" experimental design was utilized to assess four distinct DS protocols: a-DS at 100 bpm for 30", b-DS at 100 bpm for 75" s, c-DS at 150 bpm for 30", and d-DS at 150 bpm for 75". Acute ROM was measured using the Passive Straight Leg Raise Test (PSLR), while jump performance was assessed via countermovement jump (CMJ). Data were analyzed using repeated measures ANOVA and paired samples T-tests with significance set at p<.05. All four DS techniques significantly increased angles measured by PSLR following application (p <.05). CMJ values also showed significant improvements in both groups subjected to the shorter protocols lasting 30"at either tempo (p <.05). Consideration should be given to application duration and tempo when planning DS exercises, as structured warmup routines can enhance flexibility and optimize athletic performance.
  • Article
    Citation - WoS: 1
    Citation - Scopus: 1
    The Effect of Neck Mobilization Vs. Combined Neck and Lumbar Mobilization on Pain and Range of Motion in People With Cervical Disc Herniation: a Randomized Controlled Study
    (Elsevier, 2025) Ozdincler, Arzu; Aktas, Dogan; Reyhanioglu, Duygu Aktar; Ozturk, Basar; Aktar Reyhanioglu, Duygu
    Background: To assess the effectiveness of Kaltenborn-Evjenth Orthopedic Manual Therapy (KEOMT) applied to cervical-only mobilization versus both lumbar and cervical regions on pain intensity and range of motion (ROM) in individuals with cervical disc herniation. Methods: Thirty-three participants were enrolled in the study. The patients were randomly assigned to two groups. Group A received cervical-only KEOMT, while Group B received combined lumbar and cervical KEOMT. Interventions were administered three times a week for four weeks. Pain was measured using the Visual Analog Scale (VAS), ROM was assessed for flexion and lateral flexion, and Neck Pain and Disability Index (NPDI) and Short-Form 36 Health Survey (SF-36) were used for evaluation. Results: In intra-group measurements, a statistically significant difference was observed in all parameters of pain, ROM, disability, and quality of life for the mobilization methods applied in both groups (p < 0.05). Group B demonstrated significantly greater improvements in ROM/flexion, pain, and disability outcomes compared to Group A in inter-group measurements (p < 0.05). Physical and emotional sub-groups of quality of life measures also favored Group B in intergroup analysis (p < 0.05). However, the power values for ROM and quality of life parameters were found to be low. Conclusions: The cervical plus lumbar KEOMT technique is more effective than cervical-only mobilization in improving pain and disability. However, low power values for ROM and quality of life suggest these results may lack clinical significance, warranting further research.
  • Article
    Citation - Scopus: 2
    Proprioceptive Neuromuscular Facilitation Stretching Combined With Kinesio Taping for Hamstring Flexibility in Amateur Athletes: a Single-Blind, Randomized, Controlled Trial
    (University School of Physical Education in Wroclaw, 2021) Coskunsu, D.K.; Mutlu, E.K.; Ozdincler, A.R.
    Introduction. This study investigated the effect of proprioceptive neuromuscular facilitation (PNF), Kinesio® tape (KT), and PNF combined with KT (PNF + KT) for hamstring flexibility and jumping performance in amateur athletes with hamstring tightness. Methods. overall, 128 amateur athletes were randomly assigned to the PNF (n = 32), KT (n = 32), PNF + KT (n = 32) or control group (n = 32). Flexibility was assessed with active straight leg raise (ASLR) test with a digital goniometer. Performance was evaluated by vertical jump (VJ) and triple hop distance (THd) tests. All measurements were performed by a blinded assessor 3 times: at baseline, immediately after the interventions, and 30 minutes after the interventions. Results. Amateur athletes receiving PNF or KT or PNF + KT demonstrated a greater increase in ASLR and THd tests from baseline to post-intervention scores (p = 0.001, p = 0.002, p = 0.001 for ASLR; p = 0.001 in all groups for THd, respectively) and from baseline to 30 minutes after intervention (p = 0.001 in all groups for ASLR; p = 0.001 in all groups for THd, respectively). Nevertheless, only the PNF + KT group presented a greater increase in VJ test from baseline to post-intervention scores (p = 0.02). Besides, the effect sizes for the PNF + KT group were higher than in the other groups in all parameters. Conclusions. PNF + KT might be more effective in increasing hamstring flexibility and jumping performance in amateur athletes with hamstring tightness than each method alone. © Wroclaw University of Health and Sport Sciences