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- Ensaio Clínico NCT07836335
Evaluation of the Role of Intraoperative Neuromonitoring(IONM) in Patients Undergoing Parathyroid Surgery for Solitary Parathyroid Adenoma
Aim: Intraoperative neuromonitoring (IONM) is frequently used in cases of primary hyperparathyroidism (pHPT); however, its role in cases of solitary parathyroid adenoma has not been clearly defined, and differing opinions exist on the matter. This study aimed to evaluate the impact of IONM on surgical outcomes in patients undergoing parathyroidectomy for solitary parathyroid adenoma.
Methods: Patients with localized solitary parathyroid adenoma were operated on by experienced endocrine surgeons at our clinic. Patients undergoing four-gland exploration or unilateral exploration, as well as those with a history of neck surgery and/or radiotherapy, were excluded from the study. Patient data were analyzed prospectively. Patients were divided into two groups: those who underwent IONM and those who did not. Demographic characteristics, preoperative and intraoperative data, and postoperative follow-up results were compared between the groups. The IONM procedure was performed in accordance with international IONM standards. Patients were randomized prior to surgery by a resident physician using a method where they drew a card from a bag.
Visão geral do estudo
Status
Intervenção / Tratamento
Tipo de estudo
Inscrição (Real)
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
-
-
İzmir
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Izmir, İzmir, Turquia (Türkiye), 35100
- Izmir Katip Celebi University Ataturk Training and Research Hospital
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Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
- Being 18 years of age or older,
- The adenoma being localized to the same location on both ultrasound and scintigraphy
- No history of neck intervention for any reason,
- No planned concurrent thyroid surgery or four-gland exploration,
- Normal preoperative vocal cord assessment.
Exclusion Criteria:
- Being under the age of 18,
- Having undergone thyroid and parathyroid surgery,
- Cases known to be familial preoperatively,
- Cases scheduled for four-gland exploration,
- Cases with a history of neck radiotherapy.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Outro
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Nenhum (rótulo aberto)
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: IONM GROUP
Patients undergoing parathyroid surgery with intraoperative neuromonitoring. |
INTRAOPERATIVE NEUROMONITORING WAS USED DURING PARATHYROID SURGERY TO MONITOR RECURRENT LARYNGEAL NERVE FUNCTION. |
|
Sem intervenção: NON-IONM GROUP
Patients undergoing parathyroid surgery without intraoperative neuromonitoring. |
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Postoperative Vocal Cord Function, Reported as the Number and Percentage of Patients With Vocal Cord Dysfunction
Prazo: Postoperative Day 1 and 1 Week After Surgery
|
Postoperative vocal cord function will be assessed by laryngoscopic examination and reported as the number and percentage of patients with normal or abnormal vocal cord function |
Postoperative Day 1 and 1 Week After Surgery
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Surgical Success According to the Miami Criterion, Reported as the Percentage of Patients Achieving a ≥50% Decrease in Intraoperative Parathyroid Hormone (IOPTH) Level
Prazo: 10th minute after parathyroidectomy
|
Surgical success will be assessed according to the Miami criterion, defined as a ≥50% decrease in intraoperative parathyroid hormone (IOPTH) level from the highest pre-excision or baseline value to the 10-minute post-excision measurement. The outcome will be reported as the number and percentage of patients meeting the Miami criterion. |
10th minute after parathyroidectomy
|
|
Operative Time, Reported in Minutes
Prazo: During surgery
|
Operative time will be measured from the beginning of the surgical incision to completion of skin closure and will be reported in minutes. |
During surgery
|
|
Incision Length, Reported in Millimeters
Prazo: At the end of surgery
|
The length of the surgical incision will be measured at the end of the surgical procedure and reported in millimeters. |
At the end of surgery
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Diretor de estudo: MEHMET HACIYANLI, MD, Izmir Katip Celebi University Ataturk Training and Research Hospital
- Investigador principal: MERT YOLDAŞ, Izmir Katip Celebi University Ataturk Training and Research Hospital
Publicações e links úteis
Publicações Gerais
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- Pardal-Refoyo JL, Parente-Arias P, Arroyo-Domingo MM, Maza-Solano JM, Granell-Navarro J, Martinez-Salazar JM, Moreno-Luna R, Vargas-Yglesias E. Recommendations on the use of neuromonitoring in thyroid and parathyroid surgery. Acta Otorrinolaringol Esp (Engl Ed). 2018 Jul-Aug;69(4):231-242. doi: 10.1016/j.otorri.2017.06.005. Epub 2017 Sep 14. English, Spanish.
- Dobrinja C, Santandrea G, Giacca M, Stenner E, Ruscio M, de Manzini N. Effectiveness of Intraoperative Parathyroid Monitoring (ioPTH) in predicting a multiglandular or malignant parathyroid disease. Int J Surg. 2017 May;41 Suppl 1:S26-S33. doi: 10.1016/j.ijsu.2017.02.063.
- Khan ZF, Lew JI. Intraoperative Parathyroid Hormone Monitoring in the Surgical Management of Sporadic Primary Hyperparathyroidism. Endocrinol Metab (Seoul). 2019 Dec;34(4):327-339. doi: 10.3803/EnM.2019.34.4.327.
- Perrier N, Lang BH, Farias LCB, Poch LL, Sywak M, Almquist M, Vriens MR, Yeh MW, Shariq O, Duh QY, Yeh R, Vu T, LiVolsi V, Sitges-Serra A. Surgical Aspects of Primary Hyperparathyroidism. J Bone Miner Res. 2022 Nov;37(11):2373-2390. doi: 10.1002/jbmr.4689. Epub 2022 Oct 17.
- Bennett J, Suliburk JW, Moron FE. Osseous Manifestations of Primary Hyperparathyroidism: Imaging Findings. Int J Endocrinol. 2020 Feb 21;2020:3146535. doi: 10.1155/2020/3146535. eCollection 2020.
- Silverberg SJ, Walker MD, Bilezikian JP. Asymptomatic primary hyperparathyroidism. J Clin Densitom. 2013 Jan-Mar;16(1):14-21. doi: 10.1016/j.jocd.2012.11.005.
- Mazeh H, Sippel RS, Chen H. The role of gender in primary hyperparathyroidism: same disease, different presentation. Ann Surg Oncol. 2012 Sep;19(9):2958-62. doi: 10.1245/s10434-012-2378-3. Epub 2012 Apr 26.
- Ghani U, Assad S, Assad S. Role of Intraoperative Nerve Monitoring During Parathyroidectomy to Prevent Recurrent Laryngeal Nerve Injury. Cureus. 2016 Nov 15;8(11):e880. doi: 10.7759/cureus.880.
- Chiang FY, Wang LF, Huang YF, Lee KW, Kuo WR. Recurrent laryngeal nerve palsy after thyroidectomy with routine identification of the recurrent laryngeal nerve. Surgery. 2005 Mar;137(3):342-7. doi: 10.1016/j.surg.2004.09.008.
- Jatzko GR, Lisborg PH, Muller MG, Wette VM. Recurrent nerve palsy after thyroid operations--principal nerve identification and a literature review. Surgery. 1994 Feb;115(2):139-44.
- Arici C, Cheah WK, Ituarte PH, Morita E, Lynch TC, Siperstein AE, Duh QY, Clark OH. Can localization studies be used to direct focused parathyroid operations? Surgery. 2001 Jun;129(6):720-9. doi: 10.1067/msy.2001.114556.
- Udelsman R, Donovan PI, Sokoll LJ. One hundred consecutive minimally invasive parathyroid explorations. Ann Surg. 2000 Sep;232(3):331-9. doi: 10.1097/00000658-200009000-00005.
- Bilezikian JP, Khan AA, Potts JT Jr; Third International Workshop on the Management of Asymptomatic Primary Hyperthyroidism. Guidelines for the management of asymptomatic primary hyperparathyroidism: summary statement from the third international workshop. J Clin Endocrinol Metab. 2009 Feb;94(2):335-9. doi: 10.1210/jc.2008-1763.
- Naunheim MR, Dai JB, Rubinstein BJ, Goldberg L, Weinberg A, Courey MS. A visual analog scale for patient-reported voice outcomes: The VAS voice. Laryngoscope Investig Otolaryngol. 2019 Dec 17;5(1):90-95. doi: 10.1002/lio2.333. eCollection 2020 Feb.
- Korean Society of Laryngology, Phoniatrics and Logopedics Guideline Task Force; Ryu CH, Lee SJ, Cho JG, Choi IJ, Choi YS, Hong YT, Jung SY, Kim JW, Lee DY, Lee DK, Lee G, Lee SJ, Lee YC, Lee YS, Nam IC, Park KN, Park YM, Sung ES, Son HY, Seo IH, Lee BJ, Lim JY. Care and Management of Voice Change in Thyroid Surgery: Korean Society of Laryngology, Phoniatrics and Logopedics Clinical Practice Guideline. Clin Exp Otorhinolaryngol. 2022 Feb;15(1):24-48. doi: 10.21053/ceo.2021.00633. Epub 2021 Jun 1.
- Heikkinen M, Penttila E, Qvarnstrom M, Makinen K, Lopponen H, Karkkainen JM. Patient Self-Assessment and Acoustic Voice Analysis in Screening of Postoperative Vocal Fold Paresis and Paralysis. Scand J Surg. 2021 Dec;110(4):524-532. doi: 10.1177/14574969211007036. Epub 2021 Apr 12.
- Irvin GL 3rd, Solorzano CC, Carneiro DM. Quick intraoperative parathyroid hormone assay: surgical adjunct to allow limited parathyroidectomy, improve success rate, and predict outcome. World J Surg. 2004 Dec;28(12):1287-92. doi: 10.1007/s00268-004-7708-6. Epub 2004 Nov 11.
- Pisanu A, Porceddu G, Podda M, Cois A, Uccheddu A. Systematic review with meta-analysis of studies comparing intraoperative neuromonitoring of recurrent laryngeal nerves versus visualization alone during thyroidectomy. J Surg Res. 2014 May 1;188(1):152-61. doi: 10.1016/j.jss.2013.12.022. Epub 2013 Dec 25.
- Joliat GR, Guarnero V, Demartines N, Schweizer V, Matter M. Recurrent laryngeal nerve injury after thyroid and parathyroid surgery: Incidence and postoperative evolution assessment. Medicine (Baltimore). 2017 Apr;96(17):e6674. doi: 10.1097/MD.0000000000006674.
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Real)
Conclusão do estudo (Real)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
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Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
- Manifestações Neurológicas
- Doenças do Sistema Endócrino
- Doenças do Sistema Nervoso
- Doenças Respiratórias
- Doenças Otorrinolaringológicas
- Doenças da Paratireoide
- Doenças do Nervo Craniano
- Doenças da Laringe
- Paralisia
- Doenças do Nervo Vago
- Hiperparatireoidismo
- Condições Patológicas, Sinais e Sintomas
- Sinais e sintomas
- Hiperparatireoidismo Primário
- Paralisia das Cordas Vocais
- Técnicas e procedimentos de diagnóstico
- Diagnóstico
- Procedimentos cirúrgicos, operatórios
- Monitoramento, fisiológico
- Monitoramento, intraoperatório
- Monitoramento neurofisiológico
- Monitoramento neurofisiológico intraoperatório
Outros números de identificação do estudo
- IzmirKCU-PARATHYROID-IONM-001
Plano para dados de participantes individuais (IPD)
Planeja compartilhar dados de participantes individuais (IPD)?
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