Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add more filters










Publication year range
1.
BMC Complement Med Ther ; 24(1): 90, 2024 Feb 15.
Article in English | MEDLINE | ID: mdl-38360684

ABSTRACT

BACKGROUND: Diabetic peripheral neuropathy (DPN) is the most common complication of type 2 diabetes mellitus (T2DM); its diagnosis and treatment are based on symptomatic improvement. However, as pharmacological therapy causes multiple adverse effects, the implementation of acupunctural techniques, such as electroacupuncture (EA) has been suggested as an alternative treatment. Nonetheless, there is a lack of scientific evidence, and its mechanisms are still unclear. We present the design and methodology of a new clinical randomized trial, that investigates the effectiveness of EA for the treatment of DPN. METHODS: This study is a four-armed, randomized, controlled, multicenter clinical trial (20-week intervention period, plus 12 weeks of follow-up after concluding intervention). A total of 48 T2DM patients with clinical signs and symptoms of DPN; and electrophysiological signs in the Nerve Conduction Study (NCS); will be treated by acupuncture specialists in outpatient units in Mexico City. Patients will be randomized in a 1:1 ratio to one of the following four groups: (a) short fibre DPN with EA, (b) short fibre DPN with sham EA, (c) axonal DPN with EA and (d) axonal DPN with sham EA treatment. The intervention will consist of 32 sessions, 20 min each, per patient over two cycles of intervention of 8 weeks each and a mid-term rest period of 4 weeks. The primary outcome will be NCS parameters, and secondary outcomes will include DPN-related symptoms and pain by Michigan Neuropathy Screening Instrument (MNSI), Michigan Diabetic Neuropathy Score (MDNS), Dolour Neuropatique Score (DN-4), Semmes-Westein monofilament, Numerical Rating Scale (NRS) for pain assessment, and the 36-item Short Form Health Survey (SF-36). To measure quality of life and improve oxidative stress, the inflammatory response; and genetic expression; will be analysed at the beginning and at the end of treatment. DISCUSSION: This study will be conducted to compare the efficacy of EA versus sham EA combined with conventional diabetic and neuropathic treatments if needed. EA may improve NCS, neuropathic pain and symptoms, oxidative stress, inflammatory response, and genetic expression, and it could be considered a potential coadjutant treatment for the management of DPN with a possible remyelinating effect. TRIAL REGISTRATION: ClinicalTrials.gov. NCT05521737 Registered on 30 August 2022. International Clinical Trials Registry Platform (ICTRP) ISRCTN97391213 Registered on 26 September 2022 [2b].


Subject(s)
Acupuncture Therapy , Diabetes Mellitus, Type 2 , Diabetic Neuropathies , Electroacupuncture , Humans , Diabetic Neuropathies/therapy , Electroacupuncture/methods , Diabetes Mellitus, Type 2/complications , Diabetes Mellitus, Type 2/therapy , Quality of Life , Randomized Controlled Trials as Topic , Multicenter Studies as Topic
2.
Nefrología (Madrid) ; 43(5)sep.-oct. 2023. tab, ilus
Article in Spanish | IBECS | ID: ibc-224867

ABSTRACT

Antecedentes: La búsqueda de biomarcadores tempranos de enfermedad renal diabética (ERD) en pacientes con diabetes mellitus tipo 2 (DMT2), como los marcadores genéticos para identificar pacientes vulnerables de la enfermedad, incluso antes de la presencia de una disminución de la estimación de tasa de filtrado glomerular (TFGe) o presencia de microalbuminuria ha cobrado importancia en los últimos años. El polimorfismo rs5186 (A1166C) presente en el gen receptor tipo 1 de la angiotensina II (AGTR1) ha sido asociado a distintos efectos del riesgo de daño renal que suelen estar presentes en pacientes con diabetes mellitus (DM). Se ha descrito que el rs5186 podría influir en la estabilidad de las proteínas que conforman al receptor de la angiotensina II tipo 1 (AT1) alterando su actividad, por lo que podría ser considerado como un factor de riesgo a enfermedad renal crónica (ERC) caracterizada por una disminución progresiva de la TFG. Sin embargo, la asociación del polimorfismo rs5186 del gen AGTR1 con ERD en pacientes con DMT2 ha sido controversial, no concluyente, incluso nula. Las controversias podrían ser por los estudios de asociación y estimación del riesgo del rs5186 previamente reportados incluyen distintos fenotipos clínicos considerados como inductores y potenciadores de ERC, además, los tamaños de las muestras analizadas en pacientes con DMT2 eran pequeñas y no tenían un control estricto en su inclusión, careciendo incluso de marcadores bioquímicos o estadificación KDOQI que han dificultado su análisis. Objetivo: Determinar la asociación del rs5186 del gen AGTR1 con la disminución de TFGe considerada como riesgo al desarrollo de ERD en pacientes con DMT2.(AU)


Background: Early biomarkers search for Diabetic Kidney Disease (DKD) in patients with Type 2 Diabetes Mellitus (T2DM), as genetic markers to identify vulnerable carriers of the disease even before Glomerular Filtration Rate (GFR) decline or microalbuminuria development, has been relevant during the last few years. The rs5186 (A116C) polymorphism of the Angiotensin II Receptor Type I gene (AGTR1), has been associated to multiple effects of renal injury risk, commonly detected in patients with Diabetes Mellitus (DM). It has been described that rs5186 could have an effect in stability proteins that assemble Angiotensin II Receptor Type I (AT1), modifying its action, which is why it should be considered as a risk factor for Chronic Kidney Disease (CKD), characterized by a GFR progressive reduction. Even though, the association between rs5186 AGTR1 gene polymorphism and DKD in patients with T2DM has been controversial, inconclusive, and even absent. This disputable issue might be as a result of association studies in which many and varied clinical phenotypes included are contemplated as CKD inductors and enhancers. Although, the sample sizes studied in patients with T2DM are undersized and did not have a strict inclusion criteria, lacking of biochemical markers or KDOQI classification, which have hindered its examination.Objective: The aim of our study was to establish an association between rs5186 AGTR1 gene polymorphism and GFR depletion, assessed as a risk factor to DKD development in patients with T2DM. (AU)


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Kidney Diseases , Diabetes Mellitus, Type 2 , Receptor, Angiotensin, Type 1 , Mexico , Diabetic Nephropathies
SELECTION OF CITATIONS
SEARCH DETAIL
...