Knowledge, attitudes, and practices of transcutaneous electrical nerve stimulation in perioperative care : A Swedish web-based survey
(2025) In Scandinavian Journal of Pain 25(1).- Abstract
OBJECTIVES: Transcutaneous electrical nerve stimulation (TENS) is a noninvasive adjunct to multimodal pain management for acute postoperative care across various surgeries. Despite extensive evidence supporting its efficacy, TENS remains underutilized in clinical practice. This study aimed to assess the knowledge, attitudes, and practices of healthcare professionals regarding TENS in perioperative settings to support its integration into routine clinical practice.
METHODS: A web-based questionnaire was distributed to anesthesiology department heads at all university hospitals (n = 7) in Sweden and three smaller, randomly selected hospitals across three geographical areas. Department heads forwarded the questionnaire to... (More)
OBJECTIVES: Transcutaneous electrical nerve stimulation (TENS) is a noninvasive adjunct to multimodal pain management for acute postoperative care across various surgeries. Despite extensive evidence supporting its efficacy, TENS remains underutilized in clinical practice. This study aimed to assess the knowledge, attitudes, and practices of healthcare professionals regarding TENS in perioperative settings to support its integration into routine clinical practice.
METHODS: A web-based questionnaire was distributed to anesthesiology department heads at all university hospitals (n = 7) in Sweden and three smaller, randomly selected hospitals across three geographical areas. Department heads forwarded the questionnaire to anesthesiologists, nurse anesthetists, critical care nurses, and registered nurses with basic education working in perioperative settings. The questionnaire included four sections: demographic information, general postoperative phase information, TENS use for postoperative pain relief, and open-ended questions.
RESULTS: The survey was sent to 870 respondents, yielding a response rate of 28% (n = 246). Among respondents, 69% reported lacking adequate knowledge to administer TENS, and 79% indicated they did not use TENS in their practice. Furthermore, 45% noted an absence of clinical guidelines supporting the use of TENS in their clinic, while 32% were unsure about the existence of guidelines. However, 60% expressed interest in developing theoretical knowledge and practical skills for TENS application.
CONCLUSIONS: This study highlights that substantial knowledge gaps and the lack of clear clinical guidelines limit the use of TENS for acute postoperative pain management. These deficiencies may lead to inadequate pain control, increased opioid use, and opioid-related adverse effects. We recommend that hospital leadership and professional bodies develop and implement comprehensive educational programs and establish clear, evidence-based clinical guidelines for TENS use in postoperative pain management. Addressing these gaps is essential for improving clinical practice and empowering patients through greater involvement and autonomy in pain management strategies.
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- author
- Diwan, Salwan ; Olausson, Alexander ; Andréll, Paulin ; Wolf, Axel and Jildenstål, Pether LU
- organization
- publishing date
- 2025
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Humans, Transcutaneous Electric Nerve Stimulation/methods, Sweden, Perioperative Care/methods, Pain, Postoperative/therapy, Health Knowledge, Attitudes, Practice, Male, Surveys and Questionnaires, Pain Management/methods, Female, Adult, Attitude of Health Personnel, Middle Aged, Internet
- in
- Scandinavian Journal of Pain
- volume
- 25
- issue
- 1
- article number
- 20240078
- publisher
- De Gruyter
- external identifiers
-
- scopus:86000060020
- pmid:40022639
- ISSN
- 1877-8860
- DOI
- 10.1515/sjpain-2024-0078
- language
- English
- LU publication?
- yes
- additional info
- © 2025 the author(s), published by De Gruyter.
- id
- 2cd60644-290f-4402-8c4f-28452bd43586
- date added to LUP
- 2025-03-04 10:41:50
- date last changed
- 2025-06-06 07:01:04
@article{2cd60644-290f-4402-8c4f-28452bd43586,
abstract = {{<p>OBJECTIVES: Transcutaneous electrical nerve stimulation (TENS) is a noninvasive adjunct to multimodal pain management for acute postoperative care across various surgeries. Despite extensive evidence supporting its efficacy, TENS remains underutilized in clinical practice. This study aimed to assess the knowledge, attitudes, and practices of healthcare professionals regarding TENS in perioperative settings to support its integration into routine clinical practice.</p><p>METHODS: A web-based questionnaire was distributed to anesthesiology department heads at all university hospitals (n = 7) in Sweden and three smaller, randomly selected hospitals across three geographical areas. Department heads forwarded the questionnaire to anesthesiologists, nurse anesthetists, critical care nurses, and registered nurses with basic education working in perioperative settings. The questionnaire included four sections: demographic information, general postoperative phase information, TENS use for postoperative pain relief, and open-ended questions.</p><p>RESULTS: The survey was sent to 870 respondents, yielding a response rate of 28% (n = 246). Among respondents, 69% reported lacking adequate knowledge to administer TENS, and 79% indicated they did not use TENS in their practice. Furthermore, 45% noted an absence of clinical guidelines supporting the use of TENS in their clinic, while 32% were unsure about the existence of guidelines. However, 60% expressed interest in developing theoretical knowledge and practical skills for TENS application.</p><p>CONCLUSIONS: This study highlights that substantial knowledge gaps and the lack of clear clinical guidelines limit the use of TENS for acute postoperative pain management. These deficiencies may lead to inadequate pain control, increased opioid use, and opioid-related adverse effects. We recommend that hospital leadership and professional bodies develop and implement comprehensive educational programs and establish clear, evidence-based clinical guidelines for TENS use in postoperative pain management. Addressing these gaps is essential for improving clinical practice and empowering patients through greater involvement and autonomy in pain management strategies.</p>}},
author = {{Diwan, Salwan and Olausson, Alexander and Andréll, Paulin and Wolf, Axel and Jildenstål, Pether}},
issn = {{1877-8860}},
keywords = {{Humans; Transcutaneous Electric Nerve Stimulation/methods; Sweden; Perioperative Care/methods; Pain, Postoperative/therapy; Health Knowledge, Attitudes, Practice; Male; Surveys and Questionnaires; Pain Management/methods; Female; Adult; Attitude of Health Personnel; Middle Aged; Internet}},
language = {{eng}},
number = {{1}},
publisher = {{De Gruyter}},
series = {{Scandinavian Journal of Pain}},
title = {{Knowledge, attitudes, and practices of transcutaneous electrical nerve stimulation in perioperative care : A Swedish web-based survey}},
url = {{http://dx.doi.org/10.1515/sjpain-2024-0078}},
doi = {{10.1515/sjpain-2024-0078}},
volume = {{25}},
year = {{2025}},
}