Ricardo E. Steffen

Rio De Janeiro, RJ, Brazil

Last Updated: 09/26/2026

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Found 21 publications

Tuberculosis infection tests for contact screening in Brazil: a cost-effectiveness analysis.

Tuberculosis infection tests for contact screening in Brazil: a cost-effectiveness analysis.

Journal: Lancet regional health. Americas
Published: December 26, 2024

Estimated costs of tuberculosis services in Brazil, 2023.

Estimated costs of tuberculosis services in Brazil, 2023.

Journal: BMJ open respiratory research
Published: June 21, 2024

TB antigen-based skin tests and QFT-Plus for Mycobacterium tuberculosis infection diagnosis in Brazilian healthcare workers: a cost-effectiveness analysis.

TB antigen-based skin tests and QFT-Plus for Mycobacterium tuberculosis infection diagnosis in Brazilian healthcare workers: a cost-effectiveness analysis.

Journal: Cadernos de saude publica
Published: September 22, 2023

Depression, anxiety, stress, and social support: a cross-sectional study with caregivers of visually impaired children in Rio de Janeiro, Brazil - Views-QoL Study

Depression, anxiety, stress, and social support: a cross-sectional study with caregivers of visually impaired children in Rio de Janeiro, Brazil - Views-QoL Study

Journal: Cadernos de saude publica
Published: December 29, 2022

Cost-Utility Analysis of Wide-Field Imaging as an Auxiliary Technology for Retinopathy of Prematurity Care in Brazil.

Cost-Utility Analysis of Wide-Field Imaging as an Auxiliary Technology for Retinopathy of Prematurity Care in Brazil.

Journal: Frontiers in pediatrics
Published: August 11, 2021

Clinical effectiveness of non-TMS neurostimulation in depression: Clinical trials from 2010 to 2020.

Clinical effectiveness of non-TMS neurostimulation in depression: Clinical trials from 2010 to 2020.

Journal: Progress in neuro-psychopharmacology & biological psychiatry
Published: September 01, 2020

Cost-effectiveness of newer technologies for the diagnosis of Mycobacterium tuberculosis infection in Brazilian people living with HIV.

Cost-effectiveness of newer technologies for the diagnosis of Mycobacterium tuberculosis infection in Brazilian people living with HIV.

Journal: Scientific reports
Published: June 20, 2020

Primary care-based interventions for treatment of obesity: a systematic review.

Primary care-based interventions for treatment of obesity: a systematic review.

Journal: Public health
Published: May 05, 2020

Endobronchial ultrasound-guided transbronchial needle aspiration versus mediastinoscopy for mediastinal staging of lung cancer: A systematic review of economic evaluation studies.

Endobronchial ultrasound-guided transbronchial needle aspiration versus mediastinoscopy for mediastinal staging of lung cancer: A systematic review of economic evaluation studies.

Journal: PloS one
Published: January 16, 2020

Endobronchial ultrasound-guided transbronchial needle aspiration versus mediastinoscopy for mediastinal staging of lung cancer: A protocol for a systematic review of economic evaluation studies.

Endobronchial ultrasound-guided transbronchial needle aspiration versus mediastinoscopy for mediastinal staging of lung cancer: A protocol for a systematic review of economic evaluation studies.

Journal: Medicine
Published: October 03, 2019

Urban environment and psychiatric disorders: a review of the neuroscience and biology.

Urban environment and psychiatric disorders: a review of the neuroscience and biology.

Journal: Metabolism: clinical and experimental
Published: June 30, 2019

The future of psychiatry: brain devices.

The future of psychiatry: brain devices.

Journal: Metabolism: clinical and experimental
Published: February 07, 2017
Showing 1-12 of 21

Last Updated: 09/26/2026