Prognostic clinical indicators of short-term survival for ineffective breathing pattern in children with acute respiratory infection

Chest configuration in children and adolescents with infantile nephropathic cystinosis compared with other chronic kidney disease entities and its clinical determinants

BACKGROUND

Infantile nephropathic cystinosis (INC) is a systemic lysosomal storage disease causing intracellular cystine accumulation, resulting in renal Fanconi syndrome, progressive kidney disease (CKD), rickets, malnutrition, and myopathy. An INC-specific disproportionately diminished trunk length compared to leg length poses questions regarding the functionality of the trunk.

METHODS

Thus, we prospectively investigated thoracic dimensions and proportions, as well as their clinical determinants in 44 pediatric patients with INC with CKD stages 1-5 and 97 age-matched patients with CKD of other etiology between the ages of 2-17 years. A total of 92 and 221 annual measurements of patients with INC and CKD, respectively, were performed, and associations between anthropometric and clinical parameters were assessed using linear mixed-effects models.

RESULTS

Patients with INC exhibited altered chest dimensions that were distinct from CKD controls, characterized by markedly increased chest depth to height and chest depth to chest width ratio z-scores (> 1.0), while those of patients with CKD were only mildly affected (z-score within ± 1.0). Ratio z-scores differed significantly between both patient groups from 2-6 years of age onward. The degree of chest disproportion in INC patients was significantly associated with both the degree of CKD and tubular dysfunction (e.g., low serum phosphate and bicarbonate) across three different age groups (2-6, 7-12, and 13-17 years).

CONCLUSION

Our data show an INC-specific alteration in thoracic shape from early childhood onward, which is distinct from CKD of other etiologies, suggesting early childhood subclinical changes of the musculoskeletal unit of the thoracic cage, which are associated with kidney function. A higher resolution version of the Graphical abstract is available as Supplementary information.

Simultaneous concept analysis of nursing diagnoses related to respiratory function

AIM

To perform a simultaneous concept analysis of the concepts associated to nursing diagnoses ineffective airway clearance, ineffective breathing pattern, and impaired gas exchange.

BACKGROUND

Concepts about respiratory manifestations need to be well defined, especially in the current pandemic scenario. For that, the simultaneous concept analysis can help in the clarity and differentiation of similar concepts.

METHODS

A concept analysis using the Walker and Avant approach and an integrative review. Data were collected by a group of nurses through a literature review. The group identified 10 articles that met the inclusion criteria and complemented the understanding of the concepts analysed through the sequential description of respiratory physiology in technical books.

RESULTS

The final list included 28, 22, and 21 clinical indicators for ineffective breathing pattern, impaired gas exchange, and ineffective airway clearance, respectively. The former, the final proposal incorporated 13 indicators that were pointed out by the group and 15 defining characteristics of NANDA-International. For Impaired gas exchange, the indicator "decreased oxygen saturation" was included; among the defining characteristics of NANDA-International, "abnormal arterial blood gases" was excluded, and "abnormal breathing pattern" was subdivided into "alterations in respiratory depth," "bradypnea," "tachypnea," and "change in respiratory rhythm." The latter, only the "wide-eyed" was removed from the final list of clinical indicators, which subsequently consisted of nine indicators suggested by the group and 12 defining characteristics.

CONCLUSION

This concept analysis may aid in the process of differentiation for ineffective airway clearance, ineffective breathing pattern, and impaired gas exchange, and aid in safer diagnostic inference. This concept analysis can support the understanding of respiratory nursing diagnoses, helping nurses to identify and differentiate them more safely.

A Content Analysis of Clinical Indicators of the Nursing Diagnosis Ineffective Breathing Pattern

PURPOSE

To verify the relevance of the clinical indicators, the clarity and precision of the conceptual, and operational definitions for Ineffective breathing pattern (IBP).

METHODS

A content analysis by 39 judges.

FINDINGS

The results showed 28 clinical indicators for IBP. However, only seven were not considered relevant for the diagnosis. These are not listed in NANDA International taxonomy. All conceptual and operational definitions were adequate, according to the analysis of the judges.

CONCLUSION

The list of 28 clinical indicators of IBP was submitted for analysis by judges, which then resulted in the validation of 21 of these elements.

IMPLICATIONS FOR NURSING PRACTICE

This study clarifies that gaps in the structure of diagnoses, helping nurses' diagnostic reasoning process in clinical practice.

Defining characteristics and related factors of the nursing diagnosis for ineffective breathing pattern

OBJECTIVE

To identify in the literature the defining characteristics and related factors of the nursing diagnosis "ineffective breathing pattern".

METHOD

Integrative review with the steps: problem identification, literature search, evaluation and analysis of data and presentation of results.

RESULTS

Twenty articles and two dissertations were included. In children, the most prevalent related factor was bronchial secretion, followed by hyperventilation. The main defining characteristics were dyspnea, tachypnea, cough, use of accessory muscles to breathe, orthopnea and adventitious breath sounds. Bronchial secretion, cough and adventitious breath sounds are not included in the NANDA-International (NANDA-I). For adults and older adults, the related factors were fatigue, pain and obesity and the defining characteristics were dyspnea, orthopnea and tachypnea.

CONCLUSION

This diagnosis manifests differently according to the patients' age group. It was observed that some defining characteristics and related factors are not included in the NANDA-I. Their inclusion can improve this nursing diagnosis.