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1.
Prim Care Diabetes ; 13(3): 247-251, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-30600172

RESUMO

INTRODUCTION: Medical and surgical treatment options are available for patients with diabetic foot ulcers. In more severe cases, amputation decisions are determined by patient comorbidities, performance, imaging studies, and clinical examination results. However, an objective indicator that predicts how this amputation process will end has not yet been clarified. This study identifiies clinical characteristics that can be predictors of the need for diabetic foot amputation among patients. METHODS: In this retrospective observational study, a total of 400 patients with type 2 diabetes who were over the age of 18 and possessed diabetic foot ulcers were examined. The clinical, radiological, and scintigraphic profiles of these patients including age, gender, duration of diabetes, smoking history, previous diabetic foot amputation, presence of hypertension (HT), coronary artery disease (CAD), peripheral artery disease (PAD), cerebrovascular disease, cardiovascular disease, retinopathy, neuropathy and nephropathy were analyzed. RESULTS: Of the 400 patients with diabetic foot ulcers, 143 (35.75%) underwent foot amputation. Moreover, the frequency of proteinuria in amputees was significantly higher than in non-amputees (p<0,05). Amputees also exhibited significantly longer smoking histories (p<0,001), and the frequency of reamputation was significantly higher in those who possesed histories of previous amputation (p=0.038). After multivariate analysis PAD presence and previous diabetic ulcer history were the significant factors to determine the amputation decision. CONCLUSION: The following patient characteristics were determined as being effective for predicting the need for amputation: male sex, CAD, PAD, HT, proteinuria, ulcers with Wagner Stages 4-5, smoking histories, previous diabetic ulcer histories, and previous amputation histories. The specificity of the model with these variables was determined as 86% in the patients who did not need amputation. Significant determinants were peripheral artery disease presence and diabetic foot ulcer history. Still, further and more extensive research with higher numbers of patients is necessary for determining more precisely the need for amputation.


Assuntos
Amputação Cirúrgica , Diabetes Mellitus Tipo 2/epidemiologia , Pé Diabético/cirurgia , Amputação Cirúrgica/efeitos adversos , Doença da Artéria Coronariana/epidemiologia , Diabetes Mellitus Tipo 2/diagnóstico , Pé Diabético/diagnóstico , Pé Diabético/epidemiologia , Humanos , Hipertensão/epidemiologia , Seleção de Pacientes , Doença Arterial Periférica/epidemiologia , Proteinúria/epidemiologia , Reoperação , Estudos Retrospectivos , Fatores de Risco , Fatores Sexuais , Fumar/efeitos adversos , Fumar/epidemiologia , Resultado do Tratamento , Turquia/epidemiologia
2.
Acta Endocrinol (Buchar) ; 14(4): 473-476, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-31149299

RESUMO

AIMS: In August 2015, FDA published a black box declaring that DPP-4 inhibitors may cause severe joint pains. The impact on autoimmunity marker positivity of these drugs has not been comprehensively evaluated. We compared the incidence of arthritis/arthralgia in patients with T2DM who were using DPP-4 inhibitors and patients who were not using. METHODS: A number of 93 DPP-4 inhibitor users and 107 non-users were included into the study. Arthritis/arthralgia were found in 41 of 93 (44.1%) DPP-4 inhibitor users and in 19 of 107 (17.8%) non-users (p<0.05). RESULTS: No inflammatory rheumatological condition was identified in 27 of 41 (65.9%) patients in DPP-4 inhibitor user group as well as in 13 of 19 (68.4%) patients in non-user group (p>0.05). After adjusting for gender the incidence for arthritis/arthralgia was significantly increased in the DPP-4 inhibitor user group (p value for any DPP-inhibitor <0.05). There was 3.77 times increased risk for arthritis/arthralgia in the DPP-4 inhibitor using group (p value= 0.001) and this risk increases 2.43 times for each year of DPP-4 inhibitor usage. CONCLUSIONS: Arthritis/arthralgia were more common among T2DM patients who were using DPP-4 inhibitors compared to non-users, but the seropositivity did not differ between DPP-4 inhibitor users and non-users.

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