Evidence map›Paper›PMID 38976180›Full record

ArticlePituitary2024

Development and validation of a novel treatment adherence, satisfaction and knowledge questionnaire (TASK-Q) for adult patients with hypothalamic-pituitary disorders.

Sofia Llahana, Kevin C J Yuen

Erratum issuedAbstract readValidation Study
In one paragraph

Article in Pituitary, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Sofia LlahanaSchool of Health & Psychological Sciences, City, University of London, London, UK. sofia.llahana@city.ac.uk.ORCID http://orcid.org/0000-0002-3606-5370
Kevin C J YuenDepartments of Neuroendocrinology and Neurosurgery Barrow Pituitary Center, Barrow Neurological Institute, University of Arizona College of Medicine and Creighton School of Medicine, Phoenix, AZ, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSuccessful treatment outcomes of adults with hypothalamic-pituitary disorders necessitate the adoption of intricate self-management behaviors, yet current scales for evaluating treatment adherence and satisfaction are inadequate for this patient group. This research introduces a novel treatment adherence, satisfaction and knowledge questionnaire (TASK-Q) developed specifically to identify patients' unmet needs in better assessing and managing these disorders.

methodsThe study was conducted in three phases: (1) generating items and testing content validity, (2) refining these items through a pilot study, and (3) a main study evaluating the psychometric properties of the TASK-Q scale among 262 adults in a Pituitary Nurse-led Clinic, with 152 (58%) patients completing the questionnaire.

resultsExploratory factor analysis was used to test the factor structure and construct validity of the TASK-Q, revealing a 22-item scale divided into Satisfaction and Knowledge (17 items) and Adherence (5 items) subscales, and exhibiting high internal consistency (Cronbach's α = 0.90). Significant correlations were identified between satisfaction and knowledge (r = 0.67, p < 0.001), satisfaction and adherence (r = 0.23, p = 0.005), and knowledge and adherence (r = 0.43, p < 0.001). Complex treatment regimens, like daily growth hormone injections and adjusting glucocorticoids during illness, negatively affected adherence (p < 0.001).

conclusionThe TASK-Q is a novel validated scale that can effectively evaluate patients' perspectives on adherence, knowledge and satisfaction. Our findings highlight the significant impact of Advanced Nurse Practitioners in improving patient self-management behaviors, which likely leads to better treatment outcomes for people with hypothalamic-pituitary disorders.

Indexed as

Patient SatisfactionAdultAgedFemaleHumansHypothalamic DiseasesMaleMiddle AgedPilot ProjectsPituitary DiseasesPsychometricsSurveys and QuestionnairesTreatment Adherence and ComplianceYoung AdultAdherenceAdvanced Nurse PractitionerHypopituitarismHypothalamic-pituitary disordersPsychometric scaleQuestionnaireTreatment satisfaction and knowledge

Identifiers

PMID38976180
PMCPMC11513723

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.