RESUMO
BACKGROUND: Stroke in diabetics may delay recovery and increases the risk of early recurrence of stroke. We compared the outcomes of patients (with and without diabetes) admitted with an acute ischemic stroke (AIS) in the state of Qatar. PATIENTS AND METHODS: We prospectively compared the clinical presentation, complications, discharge outcome, and stroke recurrence at 90 days in patients with and without diabetes. RESULTS: Five thousand two hundred twenty-eight stroke patients were admitted between January 2014 and December 2017. Two thousand nine hundred sixty-one had confirmed AIS, 1695 (57.2%) had diabetes, 429 (14.5%) had prediabetes and 873 (29.5%) had no diabetes. Comparing diabetic patients to prediabetic and nondiabetics, they were significantly older (58.5 ± 11.9 versus 54.0 ± 12.9 versus 49.5 ± 13.8, P = .0001), had higher rates of hypertension (80.8% versus 67.4% versus 59.2%), previous stroke (18.0% versus 5.4% versus 6.2%), and coronary artery disease (12.9% versus 5.6% versus 5.0%; P = .001 for all). The percentage of patients with modified Rankin scale 3-6 at discharge (39.7% versus 32.6% versus 30.2%; P = .0001) and 90 days (26.7% versus 18.8% versus 21.4%, P = .001); 90-day mortality (6.2% versus 2.2% versus 5.2%; P = .03) and stroke recurrence (4.2% versus .7% versus 2.2%; Pâ¯=â¯.005) was significantly higher in diabetic patients. CONCLUSIONS: Patients with diabetes and AIS have more in-hospital complications, worse discharge outcomes, higher mortality and stroke recurrence at 90 days, compared to prediabetes and no diabetes.
Assuntos
Isquemia Encefálica/epidemiologia , Diabetes Mellitus/epidemiologia , Acidente Vascular Cerebral/epidemiologia , Adulto , Fatores Etários , Idoso , Isquemia Encefálica/diagnóstico , Isquemia Encefálica/mortalidade , Isquemia Encefálica/terapia , Comorbidade , Bases de Dados Factuais , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/terapia , Avaliação da Deficiência , Progressão da Doença , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Admissão do Paciente , Prevalência , Estudos Prospectivos , Catar/epidemiologia , Recuperação de Função Fisiológica , Recidiva , Medição de Risco , Fatores de Risco , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/mortalidade , Acidente Vascular Cerebral/terapia , Fatores de Tempo , Resultado do TratamentoRESUMO
OBJECTIVES: To determine the prevalence and severity of neuropathic pain, sudomotor dysfunction and abnormal vibration perception in patients with MS. METHODS: 73 patients with MS and 32 age-matched healthy controls underwent assessment of expanded disability severity score (EDSS), DN4 to assess neuropathic pain, electrochemical skin conductance (ESC) to assess sudomotor function and vibration perception threshold (VPT). RESULTS: Patients with MS had a higher DN4 score (p < 0.001) with 14% fulfilling the criteria for neuropathic pain elevated VPT (p < 0.001) and lower ESC on the feet (p < 0.001) and hands (p < 0.001) compared to control participants. ESC on the feet (32% of MS patients) and hands (30% of MS patients) were lower, and DN4 (77% of MS patients) and VPT (64% of MS patients) were greater than 2SD of the healthy control values, respectively. EDSS correlated with the number of relapses (r = 0.564, p < 0.001), VPT (r = -0.457, < 0.001) and ESC on the feet (r = -0.268, p = 0.023). CONCLUSIONS: Patients with multiple sclerosis have evidence of sudomotor dysfunction and elevated vibration perception, which were associated with neurological disability from MS.