Lydia Arfianti
Department Of Physical Medicine And Rehabilitation, Faculty Of Medicine, Universitas Airlangga, Dr. Soetomo Academic General Hospital, Surabaya, East Java, Indonesia

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Comparison of Hamstrings and Quadriceps Femoris Muscle Thickness Increment between Agonist-Antagonist Paired Set and Traditional Set Resistance Training in Untrained Healthy Subjects Gutama Arya Pringga; R. A. Meisy Andriana; Indrayuni Lukitra Wardhani; Lydia Arfianti
Surabaya Physical Medicine and Rehabilitation Journal Vol. 3 No. 2 (2021): SPMRJ, AUGUST 2021
Publisher : Faculty of Medicine, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/spmrj.v3i2.20976

Abstract

Background: Resistance training is an effective way to increase muscle mass. Resistance training with agonist-antagonist paired set method can be an alternative to increase muscle mass within a relatively short training time.Aim: To compare the increase in hamstrings and quadriceps femoris muscle thickness between agonist-antagonist paired set (APS) and traditional set (TS) resistance training in untrained healthy subjects.Material and Methods: This study was an experimental study on 16 untrained healthy men which were randomly assigned to the APS and the TS group. Each group got leg curl and leg extension exercises with equal training volume for 6 weeks. For the APS group, 1 set of leg curls was followed by 1 set of leg extensions, repeated for 3 sets. For the TS group, 3 sets of leg curls were followed by 3 sets of leg extensions. Muscle thickness was compared from pre- to post-training and between the intervention groups using B-mode ultrasound.Results: Muscle thickness of the hamstrings and quadriceps femoris increased significantly from pre- to post-training in both groups (p<0.05). The increase in muscle thickness between the two groups was not significantly different (p> 0.05).Conclusion: Resistance training with the APS method did not give a higher increment of hamstrings and quadriceps femoris muscle thickness compared to the TS method in healthy untrained subjects.
Combination of Telerehabilitation with Conventional Therapy in the Treatment of Bilateral Carpal Tunnel Syndrome: A Case Report Wico Hartantri; Lydia Arfianti
Surabaya Physical Medicine and Rehabilitation Journal Vol. 2 No. 2 (2020): SPMRJ, AGUSTUS 2020
Publisher : Faculty of Medicine, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/spmrj.v2i2.21162

Abstract

Carpal Tunnel Syndrome (CTS) is the most common entrapment neuropathy of median nerve. The current development of global COVID-19 pandemic urges medical rehabilitation services to deliver a comprehensive approach amidst the physical distancing period. This case report aims to investigate the feasibility and efficacy of implementing telerehabilitation to the conventional therapy in the treatment of CTS. A 51-year old female presented with post carpal tunnel release of the left hand, and chronic-severe CTS on right hand. We maintained 5 weeks rehabilitation programs of combined telerehabilitation and face-to-face rehabilitation therapy and evaluation. The patient showed good compliance with the programs and achieved the intended goals within 5 weeks of therapy. Patient showed improvement (in pain, range of motions, hand functions, and ADLs). Telerehabilitation combined with conventional therapy were effective and feasible in treating patient with bilateral (left post-release and right chronic-severe) CTS. The use of telerehabilitation may add accessibility while reducing physical contact in order to minimize the risk of transmission of COVID-19.
Administration of Oral Curcumin to Resistance Exercise after Immobilization Does Not Affect Skeletal Muscle Fiber Diameter in Rattus Norvegicus I Putu Alit Pawana; Martha Kurnia Kusumawardani; Lydia Arfianti
Indonesian Journal of Physical Medicine & Rehabilitation Vol 11 No 01 (2022): Indonesian Journal Of Physical Medicine and Rehabilitation
Publisher : Indonesian Journal of Physical Medicine & Rehabilitation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36803/ijpmr.v11i01.328

Abstract

ABSTRACTIntroduction: The aim of this study was to explore the effect of adding oral curcumin to resistance exerciseafter immobilization on the diameter of skeletal muscle fiber in Rattus Norvegicus.Methods: This was a post-test only study design on animal model. Subjects of the study were male Rattusnorvegicus strain Wistar, age 10-12 weeks old, weigh between 150-300 g, were immobilized at soleusmuscle for 2 weeks, then randomly allocated to 3 groups: (i) control group, (ii) resistance exercise, (iii)oral curcumin + resistance exercise. After 4 weeks of intervention, the diameter of the muscle fibers wasmeasured.Result: The results of this study showed a significant difference on the diameter of skeletal muscle fiberbetween control group and resistance exercise, as well as control group and resistance exercise + oralcurcumin (p<0.05). There was no significant difference between resistance exercise only and resistanceexercise + oral curcumin (p>0.05).Conclusion: Administration of oral curcumin to resistance exercise after immobilization does not affectskeletal muscle fiber diameter in Rattus Norvegicus.Keywords : curcumin, good health and well-being, immobilization, resist ance exercise, skeletal muscle.
Administration of Oral Curcumin to Resistance Exercise after Immobilization Does Not Affect Skeletal Muscle Fiber Diameter in Rattus Norvegicus I Putu Alit Pawana; Martha Kurnia Kusumawardani; Lydia Arfianti
Indonesian Journal of Physical Medicine & Rehabilitation Vol 11 No 01 (2022): Indonesian Journal Of Physical Medicine and Rehabilitation
Publisher : Indonesian Journal of Physical Medicine & Rehabilitation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36803/ijpmr.v11i01.328

Abstract

ABSTRACTIntroduction: The aim of this study was to explore the effect of adding oral curcumin to resistance exerciseafter immobilization on the diameter of skeletal muscle fiber in Rattus Norvegicus.Methods: This was a post-test only study design on animal model. Subjects of the study were male Rattusnorvegicus strain Wistar, age 10-12 weeks old, weigh between 150-300 g, were immobilized at soleusmuscle for 2 weeks, then randomly allocated to 3 groups: (i) control group, (ii) resistance exercise, (iii)oral curcumin + resistance exercise. After 4 weeks of intervention, the diameter of the muscle fibers wasmeasured.Result: The results of this study showed a significant difference on the diameter of skeletal muscle fiberbetween control group and resistance exercise, as well as control group and resistance exercise + oralcurcumin (p<0.05). There was no significant difference between resistance exercise only and resistanceexercise + oral curcumin (p>0.05).Conclusion: Administration of oral curcumin to resistance exercise after immobilization does not affectskeletal muscle fiber diameter in Rattus Norvegicus.Keywords : curcumin, good health and well-being, immobilization, resist ance exercise, skeletal muscle.
Flat Foot based on Clarke's Angle Method and Overweight among Medical Students of Universitas Airlangga Putri, Nelsya Safira Aulia; Arfianti, Lydia; Desnantyo, Andre Triadi; Wardhani, Indrayuni Lukitra
JUXTA: Jurnal Ilmiah Mahasiswa Kedokteran Universitas Airlangga Vol. 15 No. 2 (2024): Jurnal Ilmiah Mahasiswa Kedokteran Universitas Airlangga
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/juxta.V15I22024.113-118

Abstract

Highlights: Being overweight can be one of the causes of flat foot. A person with flat feet may experience pain in the medial malleolus area and discomfort when tiptoeing.   Abstract Introduction: A flat foot is an arch deformity, and being overweight is one of the risk factors. It can cause problems such as fatigue, pain in the ankle and back, foot pain (especially during long walks or sports), and disturbances in balance and walking patterns. This study examined the relationship between flat feet (measured using Clarke's angle) and overweight students at the Faculty of Medicine, Universitas Airlangga. Methods: This study used an observational analytic design with a cross-sectional method, gathering primary data directly from the research sample. The data were analyzed using the International Business Machines Corporation (IBM) Statistical Package for the Social Sciences (SPSS) version 26 with a p<0.05 considered statistically significant. Results: Of the 56 samples meeting inclusion criteria, most flat foot cases occurred in males. A total of 36 research subjects were overweight or obese, evenly split between females and males. Among the 112 samples, 19 had flat feet, and 93 did not. Chi-square test analysis indicated a highly significant (p=0.001), suggesting a significant relationship between flat feet and overweight. Conclusion: Flat feet (measured using Clarke's angle) had a significant relationship with overweight. Most subjects in this study were overweight based on body mass index (BMI), and most had a non-flat foot arch type. All cases of flat foot were found in subjects with overweight BMI.
Acute Effects of Combination Dynamic Stretching and Warming Up on Functional Performance in Non-Athlete Salsabila Zahroh; Lydia Arfianti; Arni Kusuma Dewi; Qarib, Mohammad Fathul; Sofiatun
Surabaya Physical Medicine and Rehabilitation Journal Vol. 6 No. 2 (2024): SPMRJ, AUGUST 2024
Publisher : Faculty of Medicine, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/spmrj.v6i2.55107

Abstract

Abstract Background: Warming up is an activity carried out before exercise or competition to optimize performance. Dynamic stretching is a type of stretching that is applied as a part of warming up. Previous study showed that dynamic stretching had an acute effect on functional performance in athletes. But, acute effects on functional performance in non athletes have not been studied yet. Aim: To prove that the addition of dynamic stretching during warming up has an acute effect on functional performance. Material and Methods: This study uses an experimental method of randomized controlled trial post test design on 44 physically active young adults in non athlete level who were divided into two research groups. The intervention group completed 5 minute jogging and dynamic stretching whereas the control group completed 5 minute jogging without stretching then each group performed a modified 20-m sprint run test and triple hop for distance test. Result: There is no statistical significant difference in comparison between groups. On speed showed that p values = 0.845 (p> 0.05) and on power showed that p values = 0.366 (p>0.05). Conclusion: Addition of dynamic stretching during warming up has not been proven to have a better acute effect on speed and power in non-athlete young adults.Keywords: Dynamic Stretching, Functional Performance, Warming Up
Comparing the effects of dextrose prolotherapy and extracorporeal shockwave therapy on dynamic balance in knee osteoarthritis patients Rizqi, Fahmi Aulia; Handajani , Noor Idha; Prawitri , Yudith Dian; Arfianti, Lydia; Al Hayyan, Abdul Jabbar; Atika , Atika
Physical Therapy Journal of Indonesia Vol. 6 No. 1 (2025): January-June 2025
Publisher : Universitas Udayana dan Diaspora Taipei Medical University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ptji.v6i1.251

Abstract

Background: Osteoarthritis (OA) is an age-related degenerative disease affecting the subchondral tissue of articular and bone cartilage, leading to biomechanical changes that cause pain, stiffness, and balance impairment, which increases fall risk and its severe consequences, including fractures, joint dislocations, loss of independence, and even death. Dynamic balance function can be assessed using the four square step test (FSST), a recommended functional test for knee OA patients. Knee OA management continues to develop, introducing regenerative therapies such as dextrose prolotherapy and extracorporeal shock wave therapy (ESWT). Therefore, this study aims to analyze the effects of dextrose prolotherapy and ESWT on dynamic balance outcomes. Methods: Twenty-one subjects with unilateral knee osteoarthritis (grade II-III) were randomly assigned to either the dextrose prolotherapy or ESWT therapy group. The dextrose prolotherapy group received three injections, with a 3-week interval between each. The ESWT group underwent six sessions of therapy spaced one week apart. FSST was assessed before and after the intervention. Results: Significant improvements in dynamic balance function, as measured by the FSST (p < 0.05), were observed within each group when comparing pre-and post-intervention results. However, no significant difference (p > 0.05) was found in FSST outcomes between the two groups. No severe adverse effects were reported in patients from either group. Conclusion: This study demonstrates a positive impact of dextrose prolotherapy and ESWT therapy on the dynamic balance function of patients with knee OA. Both interventions were equally effective in improving dynamic balance function.
The Outcome of Biofeedback Muscle Re-Education after Brachial Plexus Reconstruction: a Case Series Arfianti, Lydia; Haryadi, Ratna Darjanti
Surabaya Physical Medicine and Rehabilitation Journal Vol. 2 No. 1 (2020): SPMRJ, Februari 2020
Publisher : Faculty of Medicine, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/spmrj.v2i1.17621

Abstract

The purpose of this report was to evaluate the outcome of biofeedback muscle re-education after brachial plexus reconstruction. A case series was conducted based on registry data of Rehabilitation Outpatient Clinic. A total of 20 subjects underwent surgical reconstruction to restore elbow flexion in the period of 2012-2014 were included in the study. All 20 subjects received biofeedback muscle re-education until end June 2015 (data extraction). Oucome measures were time to recovery (months) after surgical reconstruction and patients' compliance. Recovery is considered when muscle contraction of biceps (nerve transfer) and gracilis (free functional muscle transfer/ FFMT) are ≥ 100μV, recorded using EMG-surface electrode. Of 4 subjects underwent nerve transfer, all showed recovery with median time of 9 months. Of 16 subjects underwent FFMT, 5 showed recovery with median time of 9 months. The majority of subjects in both groups could comply with once in 2 weeks rehabilitation program.
Early Application of Neuromuscular Electrical Stimulation Prevents Excessive Muscle Wasting in Critically Ill Patients in the Intensive Care Unit Utama Hutapea, Johannes Diandra Indra; Subadi, Imam; Arfianti, Lydia; Semedi, Bambang Pujo; Melaniani, Soenarnatalina
(JOINTS) Journal Orthopaedi and Traumatology Surabaya Vol. 14 No. 2 (2025): October 2025
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/joints.v14i2.2025.77-83

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Background: Intensive Care Unit-Acquired Weakness (ICU-AW) is a common neuromuscular complication in critically ill patients, leading to muscle atrophy, prolonged mechanical ventilation and impaired functional recovery. Effective rehabilitation strategies play crucial role in maintaining muscle strength. Neuromuscular electrical stimulation (NMES) had shown potential in preserving quadriceps femoris muscle thickness. This study aimed to examine the effect of NMES to quadriceps femoris muscle thickness in patient with ICU-AW.Methods: Patients that stayed in ICU more than 48 hours and used mechanical ventilation for at least 24 hours enrolled in one-group pretest-posttest design. Neuromuscular electrical stimulation applied to bilateral quadriceps femoris for 30 minutes daily over five consecutive days. Bilateral quadriceps femoris muscle thickness were assessed with USG day before and after therapy.Results: Twenty ICU-AW patients were enrolled from December 2023 to June 2024, and 13 of them completed the study. There were no significant changes in the thickness of the right and left quadriceps femoris muscle before and after 5-days of NMES therapy (p = 0.910 and p = 0.519, respectively). However, we preserved less than 5% decreased of muscle thickness.Conclusions: Early 5-days of NMES therapy did not increase quadriceps femoris muscle thickness but effectively prevented further muscle degradation in ICU-AW patients. The potential benefits of rehabilitation therapy in ICU-AW patients should be further explored in future studies with controlled indicators and larger sample sizes.