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ORIGINAL ARTICLE
Construction and validation of an instrument for event-related sterility of processed healthcare products
Revista Brasileira de Enfermagem. 2024;77(4):e20240021
09-06-2024
Resumo
ORIGINAL ARTICLEConstruction and validation of an instrument for event-related sterility of processed healthcare products
Revista Brasileira de Enfermagem. 2024;77(4):e20240021
09-06-2024DOI 10.1590/0034-7167-2024-0021
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Objective:
To construct and validate an instrument to assess events related to maintaining the sterility of processed healthcare products.
Methods:
This methodological study developed the instrument through analysis by a panel of experts, focusing on the integrity of commonly used packaging: spunbond-meltblown-spunbond and medical-grade paper. The instrument was analyzed using the Content Validity Index and Content Validity Ratio (≥ 0.80) and modified Kappa (≥ 0.74). The instrument underwent pre-testing.
Results:
Six experienced professionals participated in the expert panel. After two rounds, the final version of the instrument contained five dimensions. In the pre-test, 30 nursing professionals participated, of whom 86.67% considered the instrument good, and 90% found it understandable.
Conclusion:
The construction and validation followed literature recommendations. The instrument is available, aiding in the safe use of processed healthcare products.
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ORIGINAL ARTICLE
Validation of an instrument for patient classification to support obstetric nursing care
Revista Brasileira de Enfermagem. 2024;77(2):e20230401
07-19-2024
Resumo
ORIGINAL ARTICLEValidation of an instrument for patient classification to support obstetric nursing care
Revista Brasileira de Enfermagem. 2024;77(2):e20230401
07-19-2024DOI 10.1590/0034-7167-2023-0401
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Objectives:
to develop and validate an instrument for the classification of pregnant and postpartum women according to the demand for nursing care.
Methods:
a methodological study conducted in three stages: 1) construction of the instrument based on literature review; 2) content validation using the Delphi technique with 12 experts; and 3) Evaluation of the convergent construct validity through the correlation between the scores of the constructed instrument and the Fugulin instrument.
Results:
an instrument with ten indicators of specific care for pregnant and postpartum women was developed. A content validity index higher than 0.9 was obtained, requiring only one round of the Delphi technique. The Spearman coefficient was 0.64 between the instruments, indicating a strong correlation.
Conclusions:
the classification instrument specifically constructed for pregnant and postpartum women showed evidence of content validity and convergent construct validity with a widely used instrument in the national territory.
Palavras-chave: Hospital AdministrationNursing AssessmentObstetric NursingPersonnel ManagementValidation StudyVer mais -
ORIGINAL ARTICLE
Effects of auriculotherapy on anxiety and biomarkers in Primary Health Care: a clinical trial
Revista Brasileira de Enfermagem. 2023;76(6):e20220728
12-04-2023
Resumo
ORIGINAL ARTICLEEffects of auriculotherapy on anxiety and biomarkers in Primary Health Care: a clinical trial
Revista Brasileira de Enfermagem. 2023;76(6):e20220728
12-04-2023DOI 10.1590/0034-7167-2022-0728pt
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Objective:
to assess the effects of auriculotherapy on anxiety and brain-derived neurotrophic factor (BDNF), neuron-specific enolase (NSE) and S100 calcium-binding protein B (S100B) serum levels in adults assisted in Primary Health Care.
Methods:
a pre-experimental pilot clinical trial. Information was obtained from 19 patients using the State-Trait Anxiety Inventory (STAI) and analysis of BDNF, NSE and S100B serum levels.
Results:
the pre-intervention anxiety score in the IDATE-Trait was 52.11±6.691 (CV 12.84%) and the assessment after auriculotherapy was significantly lower (43.72±8.141; CV 18.62%; P=0.0007). S100B levels were significantly reduced after auriculotherapy (from 64.03±72.18 to 54.03±68.53 pg/mL; CV 126.8%; P=0.0023).
Conclusion:
auriculotherapy effectively reduced anxiety levels. It proved to be safe and easy to apply, allowing nurses to perform this technique autonomously. A reduction of S100B was also evidenced, demonstrating possible prevention of neuronal damage.
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ORIGINAL ARTICLE
RESVECH 2.0: cross-cultural adaptation for Brazil, reliability and validity for the evaluation of venous ulcers
Revista Brasileira de Enfermagem. 2023;76(2):e20220185
03-27-2023
Resumo
ORIGINAL ARTICLERESVECH 2.0: cross-cultural adaptation for Brazil, reliability and validity for the evaluation of venous ulcers
Revista Brasileira de Enfermagem. 2023;76(2):e20220185
03-27-2023DOI 10.1590/0034-7167-2022-0185
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Objectives:
to cross-culturally adapt the scale Resultados en la valoración y evolución de la cicatrización de las heridas - RESVECH 2.0 for Brazilian Portuguese; to estimate the internal consistency and construct and criterion validity of the scale in the evaluation of venous ulcers.
Methods:
methodological study, based on international guidelines for studies of this type. Wounds were evaluated using the RESVECH 2.0 and Pressure Ulcer Scale of Healing 3.0 (PUSH). Descriptive analysis, confirmatory factor analysis, Cronbach’s alpha and Spearman’s correlation (p<0.05) were used.
Results:
12 nurses and 77 people with 153 venous ulcers participated in the study. The translation was successful, the proposed factor model was validated, and Cronbach ‘s alpha = 0.832 (95%CI, 0.780-0.880) and correlation coefficient (RESVECH 2.0 and PUSH 3.0) = 0.74 were obtained.
Conclusions:
the adaptation of RESVECH 2.0 to Brazilian Portuguese is robust. Reliability and validity show compatibility for use in the country in the evaluation of venous ulcers.
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ORIGINAL ARTICLE
The presence of anemia in patients with leg ulcer: laboratory test
Revista Brasileira de Enfermagem. 2022;75(1):e20210064
09-29-2022
Resumo
ORIGINAL ARTICLEThe presence of anemia in patients with leg ulcer: laboratory test
Revista Brasileira de Enfermagem. 2022;75(1):e20210064
09-29-2022DOI 10.1590/0034-7167-2021-0064
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Objective:
To evaluate the presence of anemia in patients with chronic lower limb ulcers based on profile and hematometric indices.
Method:
This is a cross-sectional study carried out in a university hospital in Rio de Janeiro. The sample was composed of 64 participants with lower limb ulcers and evolution time greater than 12 weeks. Data was collected between May/2016 and December/2017 from hematological analyses, records from medical records, and wound assessment form.
Results:
36 (56.2%) were male; 38 (59.4%) between 60 and 80 years old; 56 (87.5%) with chronic diseases and 52 (81.2%) with venous ulcers. 6 years mean of active ulceration. Anemia was detected in 36 (56.2%), 27 (75%) of which were normochromic and normocytic; 14 (38.8%) had deficiency anemia recorded in their medical chart.
Conclusion:
The low hemoglobin concentration is recurrent among the participants characterizing an anemia condition, whose profile reveals congruence to the anemia of chronic disease.
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ORIGINAL ARTICLE
Criteria to evaluate the quality of alginate wound dressings
Revista Brasileira de Enfermagem. 2021;74(4):e20201091
07-14-2021
Resumo
ORIGINAL ARTICLECriteria to evaluate the quality of alginate wound dressings
Revista Brasileira de Enfermagem. 2021;74(4):e20201091
07-14-2021DOI 10.1590/0034-7167-2020-1091
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Objectives:
to validate an instrument with criteria to evaluate the quality of calcium alginate wound dressings to treat skin injuries.
Methods:
methodological study, developed in two stages: the elaboration of criteria to evaluate the quality of the alginate wound dressing based on literature; validation of these criteria by a group of evaluators in two moments. Data was analyzed using descriptive statistics, central tendency measures and the Content Validity Index.
Results:
seven articles were selected, leading to the elaboration of 7 criteria and 11 expected results. The Content Validity Index was 0.98 in stage 1 and 0.93 in stage 2. After adjustments, 8 criteria were validated, and 13 results were expected.
Final Considerations:
the study allowed the validation of criteria to evaluate the quality of calcium alginate wound dressings, helping the nurses to choose with more autonomy and assertiveness.
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ORIGINAL ARTICLE
Braden Scale in pressure ulcer risk assessment
Revista Brasileira de Enfermagem. 2020;73(6):e20190413
08-10-2020
Resumo
ORIGINAL ARTICLEBraden Scale in pressure ulcer risk assessment
Revista Brasileira de Enfermagem. 2020;73(6):e20190413
08-10-2020DOI 10.1590/0034-7167-2019-0413
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Objective:
To analyze the applicability of the Braden Scale to individuals admitted to an Intensive Care Unit (ICU) with the nursing diagnosis Impaired Physical Mobility, in its prediction potential to develop pressure ulcer (PU).
Methods:
A cross-sectional, quantitative study that evaluated all patients hospitalized in an ICU between November 2016 and February 2017, with the Braden Scale.
Results:
The prevalence of PU was 35.8% (24/67), in male individuals 58.3% (14/24), diagnosed with ischemic CVA 51.9% (12/27), and with hemorrhagic CVA 7.4% (2/27). Among patients classified at severe risk of developing pressure ulcer, 83.3% (20/53) developed it, and 76.7% (33/53) did not develop it.
Conclusion:
The performance of the Braden Scale showed a balance between sensitivity and specificity, confirming it as a better predictive risk assessment instrument in this group of patients.
Palavras-chave: Comprehensive Health cCareCritical CareNursing AssessmentNursing CareNursing DiagnosisVer mais -
ORIGINAL ARTICLE
Pain assessment in pediatrics
Revista Brasileira de Enfermagem. 2020;73(suppl 4):e20190109
07-31-2020
Resumo
ORIGINAL ARTICLEPain assessment in pediatrics
Revista Brasileira de Enfermagem. 2020;73(suppl 4):e20190109
07-31-2020DOI 10.1590/0034-7167-2019-0109
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Objectives:
to investigate how the pain assessment and management process in pediatric patients is performed and suggestions for its improvement.
Methods:
exploratory, qualitative study. Nine professionals from the nursing team of a pediatric hospital unit in Porto Alegre/RS participated in the study. A sociodemographic questionnaire and semi-structured interviews were used with content analysis.
Results:
the results reinforced the importance of pain assessment with family participation and the need to use tools and process improvements in the training and sensitization of professionals.
Final Considerations:
after the study was concluded, there was a clear need to address the issue, highlighting its relevance for pain resolution in pediatric patients.