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Cost-benefit of hospitalization compared with outpatient care for pregnant women with pregestational and gestational diabetes or with mild hyperglycemia, in Brazil / Custo-benefício da hospitalização comparada ao atendimento ambulatorial em gestantes com diabetes pré-gestacional e gestacional ou com hiperglicemia leve, no Brasil
Cavassini, Ana Claudia Molina; Lima, Silvana Andréa Molina; Calderon, Iracema Mattos Paranhos; Rudge, Marilza Vieira Cunha.
  • Cavassini, Ana Claudia Molina; s.af
  • Lima, Silvana Andréa Molina; Universidade Estadual Paulista. Faculdade de Medicina de Botucatu. Botucatu. BR
  • Calderon, Iracema Mattos Paranhos; Universidade Estadual Paulista. Faculdade de Medicina de Botucatu. Botucatu. BR
  • Rudge, Marilza Vieira Cunha; Universidade Estadual Paulista. Faculdade de Medicina de Botucatu. Botucatu. BR
São Paulo med. j ; 130(1): 17-26, 2012. ilus, tab
Article in English | LILACS | ID: lil-614945
ABSTRACT
CONTEXT AND

OBJECTIVE:

Pregnancies complicated by diabetes are associated with increased numbers of maternal and neonatal complications. Hospital costs increase according to the type of care provided. This study aimed to estimate the cost-benefit relationship and social profitability ratio of hospitalization, compared with outpatient care, for pregnant women with diabetes or mild hyperglycemia. STUDY

DESIGN:

This was a prospective observational quantitative study conducted at a university hospital. It included all pregnant women with pregestational or gestational diabetes, or mild hyperglycemia, who did not develop clinical intercurrences during pregnancy and who delivered at the Botucatu Medical School Hospital (Hospital das Clínicas, Faculdade de Medicina de Botucatu, HC-FMB) of Universidade Estadual de São Paulo (Unesp).

METHODS:

Thirty pregnant women treated with diet were followed as outpatients, and twenty treated with diet plus insulin were managed through frequent short hospitalizations. Direct costs (personnel, materials and tests) and indirect costs (general expenses) were ascertained from data in the patients' records and the hospital's absorption costing system. The cost-benefit was then calculated.

RESULTS:

Successful treatment of pregnant women with diabetes avoided expenditure of US$ 1,517.97 and US$ 1,127.43 for patients treated with inpatient and outpatient care, respectively. The cost-benefit of inpatient care was US$ 143,719.16, and outpatient care, US$ 253,267.22, with social profitability of 1.87 and 5.35, respectively.

CONCLUSION:

Decision-tree analysis confirmed that successful treatment avoided costs at the hospital. Cost-benefit analysis showed that outpatient management was economically more advantageous than hospitalization. The social profitability of both treatments was greater than one, thus demonstrating that both types of care for diabetic pregnant women had positive benefits.
RESUMO
CONTEXTO E

OBJETIVO:

Gestações complicadas pelo diabetes estão associadas com aumento de complicações maternas e neonatais. Os custos hospitalares aumentam de acordo com a assistência prestada. O objetivo foi calcular o custo-benefício e a taxa de rentabilidade social da hospitalização comparada ao atendimento ambulatorial em gestantes com diabetes ou com hiperglicemia leve. DESENHO DO ESTUDO Estudo prospectivo, observacional, quantitativo, realizado em hospital universitário, sendo incluídas todas as gestantes com diabetes pregestacional e gestacional ou com hiperglicemia leve que não desenvolveram intercorrências clínicas na gestação e que tiveram parto no Hospital das Clínicas, Faculdade de Medicina de Botucatu, Universidade Estadual Paulista (HC-FMB-Unesp).

MÉTODOS:

Trinta gestantes tratadas com dieta foram acompanhadas em ambulatório e 20 tratadas com dieta e insulina foram abordadas com hospitalizações curtas e frequentes. Foram obtidos custos diretos (pessoal, material e exames) e indiretos (despesas gerais) a partir de dados contidos no prontuário e no sistema de custo por absorção do hospital e posteriormente calculado o custo-benefício.

RESULTADOS:

O sucesso do tratamento das gestantes diabéticas evitou o gasto de US$ 1.517,97 e US$ 1.127,43 para pacientes hospitalizadas e ambulatoriais, respectivamente. O custo-benefício da atenção hospitalizada foi US$ 143.719,16 e ambulatorial, US$ 253.267,22, com rentabilidade social 1,87 e 5,35 respectivamente.

CONCLUSÃO:

A análise "árvore de decisão" confirma que o sucesso dos tratamentos elimina custos no hospital. A relação custo-benefício indicou que o tratamento ambulatorial é economicamente mais vantajoso do que a hospitalização. A rentabilidade social de ambos os tratamentos foi maior que 1, indicando que ambos os tipos de atendimento à gestante diabética têm benefício positivo.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Prenatal Care / Decision Trees / Diabetes, Gestational / Ambulatory Care / Hospitalization / Hyperglycemia Type of study: Health economic evaluation / Observational study / Prognostic study / Risk factors Limits: Adult / Female / Humans / Pregnancy Country/Region as subject: South America / Brazil Language: English Journal: São Paulo med. j Journal subject: Cirurgia Geral / Ciˆncia / Ginecologia / Medicine / Medicina Interna / Obstetr¡cia / Pediatria / Sa£de Mental / Sa£de P£blica Year: 2012 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Estadual Paulista/BR

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Full text: Available Index: LILACS (Americas) Main subject: Prenatal Care / Decision Trees / Diabetes, Gestational / Ambulatory Care / Hospitalization / Hyperglycemia Type of study: Health economic evaluation / Observational study / Prognostic study / Risk factors Limits: Adult / Female / Humans / Pregnancy Country/Region as subject: South America / Brazil Language: English Journal: São Paulo med. j Journal subject: Cirurgia Geral / Ciˆncia / Ginecologia / Medicine / Medicina Interna / Obstetr¡cia / Pediatria / Sa£de Mental / Sa£de P£blica Year: 2012 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Estadual Paulista/BR