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Comparing the Diagnostic Accuracy of Simple Tests to Screen for Diabetic Peripheral Neuropathy: Protocol for a Cross-Sectional Study

Vas et al [9] provide a review of the current techniques that may be used for diagnosing DPN. Various simple tests are used to detect DPN by assessing sense perception (either vibration or touch) in the feet.

Kate Goddard, Prashanth Vas, Alistair Purves, Viktoria McMillan, Thomas Langford, Fiona Reid, Michael Edmonds

JMIR Res Protoc 2018;7(4):e72

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Wrist-Based Accelerometers and Visual Analog Scales as Outcome Measures for Shoulder Activity During Daily Living in Patients With Rotator Cuff Tendinopathy: Instrument Validation Study

Both questionnaires had a moderate-to-strong correlation with the pain VAS (r=–0.815 and 0.637, respectively) and SANE (r=0.613 and –0.564, respectively), but showed no significant correlation with the activity VAS.

Samuel Larrivée, Frédéric Balg, Guillaume Léonard, Sonia Bédard, Michel Tousignant, Patrick Boissy

JMIR Rehabil Assist Technol 2019;6(2):e14468

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Sensory-Discriminative Three-Dimensional Body Pain Mobile App Measures Versus Traditional Pain Measurement With a Visual Analog Scale: Validation Study

The loading coefficient for PC2 was dominated by VAS and PANAS all >0.4.

Niko Kaciroti, Marcos Fabio DosSantos, Brenda Moura, Emily Light Bellile, Thiago Dias Nascimento, Eric Maslowski, Theodora E Danciu, Adam Donnell, Alexandre F DaSilva

JMIR Mhealth Uhealth 2020;8(8):e17754

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The Effectiveness and Safety of Utilizing Mobile Phone–Based Programs for Rehabilitation After Lumbar Spinal Surgery: Multicenter, Prospective Randomized Controlled Trial

Since all outcome measurements were patient assessments, it was not possible to evaluate ODI, VAS, EQ-5D, SF-36 or Likert score blind to the randomized intervention.At 12 months postoperative, an open survey was also conducted to detect the factors that affect

Jingyi Hou, Rui Yang, Yaping Yang, Yiyong Tang, Haiquan Deng, Zhong Chen, Yanfeng Wu, Huiyong Shen

JMIR Mhealth Uhealth 2019;7(2):e10201

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Accuracy, Validity, and Reliability of an Electronic Visual Analog Scale for Pain on a Touch Screen Tablet in Healthy Older Adults: A Clinical Trial

Visual analog scales (VAS) for collecting pain data in the traditional paper-based format have been shown to be accurate, valid, reliable, and reproducible [2] across a range of settings.

Marie-Louise Bird, Michele L Callisaya, John Cannell, Timothy Gibbons, Stuart T Smith, Kiran DK Ahuja

Interact J Med Res 2016;5(1):e3

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Validation of an Electronic Visual Analog Scale mHealth Tool for Acute Pain Assessment: Prospective Cross-Sectional Study

The iPasVAS settings impede participants from scoring a line outside the VAS line, preventing invalid data from being recorded from clinicians [6].

Carles Escalona-Marfil, Andrea Coda, Jorge Ruiz-Moreno, Lluís Miquel Riu-Gispert, Xavier Gironès

J Med Internet Res 2020;22(2):e13468

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Quality of Life Among Informal Caregivers of Patients With Degenerative Cervical Myelopathy: Cross-Sectional Questionnaire Study

), consists of a subjective measure of carer well-being in the form of a general happiness rating on a VAS of 1 to 10.

Oliver Daniel Mowforth, Benjamin Marshall Davies, Mark Reinhard Kotter

Interact J Med Res 2019;8(4):e12381

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Virtual Reality Games and the Role of Body Involvement in Enhancing Positive Emotions and Decreasing Anxiety: Within-Subjects Pilot Study

Participants marked the point on the line—from 0 to 100—that they felt visually represented their perception of their current level of happiness (VAS-HP), surprise (VAS-SP), fear (VAS-FE), sadness (VAS-SD), and anxiety (VAS-A).

Federica Pallavicini, Alessandro Pepe

JMIR Serious Games 2020;8(2):e15635

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A Virtual Reality Video to Improve Information Provision and Reduce Anxiety Before Cesarean Delivery: Randomized Controlled Trial

The primary outcome measure was the mean score on the Visual Analogue Scale for Anxiety (VAS-A) at hospital admission (time point 2).

Lore Noben, Simone Maria Theresia Anna Goossens, Sophie Eva Marieke Truijens, Marijn Marthe Georgine van Berckel, Christel Wilhelmina Perquin, Gerrit Dirk Slooter, Stefanus Johannes van Rooijen

JMIR Ment Health 2019;6(12):e15872

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Using Visual Analogue Scales in eHealth: Non-Response Effects in a Lifestyle Intervention

The results showed that 71.4% of participants preferred to answer questions in a VAS format.

Tim Kuhlmann, Ulf-Dietrich Reips, Julian Wienert, Sonia Lippke

J Med Internet Res 2016;18(6):e126

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