Content Validity Index Values Research Articles

Measuring Technology-Facilitated Sexual Violence and Abuse in the Chinese Context: Development Study and Content Validity Analysis.

Technology-facilitated sexual violence and abuse (TFSVA) encompasses a range of behaviors where digital technologies are used to enable both virtual and in-person sexual violence. Given that TFSVA is an emerging and continually evolving form of sexual abuse, it has been challenging to establish a universally accepted definition or to develop standardized measures for its assessment. This study aimed to address the significant gap in research on TFSVA within the Chinese context. Specifically, it sought to develop a TFSVA measurement tool with robust content validity, tailored for use in subsequent epidemiological studies within the Chinese context. The first step in developing the measurement approach for TFSVA victimization and perpetration was to conduct a thorough literature review of existing empirical research on TFSVA and relevant measurement tools. After the initial generation of items, all the items were reviewed by an expert panel to assess the face validity. The measurement items were further reviewed by potential research participants, who were recruited through snowball sampling via online platforms. The assessment results were quantified by computing the content validity index (CVI). The participants were asked to rate each scale item in terms of its relevance, appropriateness, and clarity regarding the topic. The questionnaire was reviewed by 24 lay experts, with a mean age of 27.96 years. They represented different genders and sexual orientations. The final questionnaire contained a total of 89 items. Three key domains were identified to construct the questionnaire, which included image-based sexual abuse, nonimage-based TFSVA, and online-initiated physical sexual violence. The overall scale CVI values of relevance, appropriateness, and clarity for the scale were 0.90, 0.96, and 0.97, respectively, which indicated high content validity for all the instrument items. To ensure the measurement accurately reflects the experiences of diverse demographic groups, the content validity was further analyzed by gender and sexual orientation. This analysis revealed variations in item validity among participants from different genders and sexual orientations. For instance, heterosexual male respondents showed a particularly low CVI for relevance of 0.20 in the items related to nudity, including "male's chest/nipples are visible" and "the person is sexually suggestive." This underscored the importance of an inclusive approach when developing a measurement for TFSVA. This study greatly advances the assessment of TFSVA by examining the content validity of our newly developed measurement. The findings revealed that our measurement tool demonstrated adequate content validity, thereby providing a strong foundation for assessing TFSVA within the Chinese context. Implementing this tool is anticipated to enhance our understanding of TFSVA and aid in the development of effective interventions to combat this form of abuse.

Adaptation of the Problem Areas in Diabetes-Teen Scale into Turkish and examination of its psychometric properties: a validity and reliability study.

Management of type 1 diabetes (T1DM) is quite challenging for both adolescents and their families. In this study, we aimed to translate the 14-item Problem Areas in Diabetes-Teen (PAID-T) scale, which measures variables that influence diabetes distress, to Turkish and investigate the Turkish version's reliability and validity. One hundred and ninety-four adolescents with T1DM participated in the study. PAID-T and forms for sociodemographic and diabetes characteristics were used for data collection. The scale's content validity was checked using the Davis technique. Cronbach's α was used to analyze the scale's internal reliability and the test-retest for the scale's reliability. Exploratory factor analysis (EFA) was utilized to examine the factor structure. The fit of the scale was assessed using confirmatory factor analysis (CFA). Of the participants, 54.6% (n=106) were girls. The content validity index values of the scale items ranged between 0.86 and 1.0. The PAID-T scores of girls and boys were similar. No significant difference was found between PAID-T scores with sociodemographic data and diabetes characteristics (p>0.05). The test-retest correlation coefficient of the scale was found to be 0.952. The three-factor (emotional burden, family and friend distress, and regimen-specific distress) model identified in EFA explained 61.8% of the common variance. Fit analysis was performed using CFA for the three-factor model, which did not show adequate fit (x2/df = 2.402, GFI = 0.822, CFI = 0.815, NFI = 0.727, NNFI = 0.772, RMSEA = 0.118). The Cronbach α value of the scale was 0.864. The Turkish version of the 14-item PAID-T showed moderate validity and strong reliability. Accordingly, it can be used as a reliable measurement tool to assess diabetes stress in adolescents with T1DM.

Identifying the Needs of Paediatric-Friendly Care in Emergency Department: A Delphi Study.

To systematically analyse expert perspectives on paediatric-friendly care in the emergency department and establish specific indicators. With an increasing number of children seeking emergency care, nurses must understand the specific needs of paediatric patients and their families. A two-round modified Delphi method was used in this study. In this study, experts from clinical practice and academia assessed 56 paediatric-friendly care criteria in the emergency department. Data were collected to establish a consensus and ensure content validity. Thirty experts completed two survey rounds with response rates of 100% and 93.3%, respectively. In the initial survey, no consensus was reached for eight items. After the items were consolidated, 37 paediatric emergency-friendly care needs were identified. For each need, the item-level content validity index exceeded 0.79 for importance and feasibility. The average scale-level content validity index values were 0.95 and 0.92 for importance and feasibility. These needs were categorised into six dimensions: timely comfort (3 items), emotional care (5 items), frontline safety (11 items), emergency response (10 items), human resources support (5 items) and treatment efficiency (3 items). Paediatric emergency nurses play a vital role in caring for children, improving soft skills through compassion and training and ensuring a well-equipped, safe environment in the emergency department. This study offers valuable insights for emergency department nurses on the needs of children and their families, emphasising the importance of patient and family education, environmental considerations and the role of certified child life specialists in supporting the emergency healthcare team and ensuring appropriate paediatric care. No direct patient, service user, caregiver or public involvement existed in this study.

Measuring Professional Governance: The Swedish Version of the Verran Professional Governance Scale©.

To translate the Verran Professional Governance Scale© (VPGS©) into Swedish, adapt it to the Swedish context, and validate it. Magnet ® -recognized hospitals have proven successful in reversing negative trends regarding nursing shortage. A change in organizational and management structures is required, and professional governance is fundamental. However, in a Swedish context, there are no validated instruments to measure professional governance. The instrument was translated from English to Swedish and synthesized into a unified version. It was back translated, discussed in an expert panel, and pilot tested with cognitive interviews of nurses. A new Swedish version of the VPGS© was developed. The expert group reached a consensus, and the scale-level Content Validity Index value shows high relevance. Some words and sentences were revised, and an introduction was added. The study generated a Swedish version of the VPGS©, which can be used to measure nurses' perceptions of professional governance behaviors.

The preventive health management self-efficacy related to preterm labor scale in reproductive-aged women: Validation of Turkish reliability and factor structure.

This study aims to test and adapt the Turkish psychometric properties of the preventive health management self-efficacy related to premature labor (PHMSE-PL) scale for women of reproductive age. The study follows a methodological approach. The original scale comprises 34 items distributed across 5 subscales and is structured on a five-point Likert scale. The study sample consisted of 351 women aged 19 to 49, all without any physical or mental disabilities, irrespective of marital status or pregnancy status. Exclusion criteria encompassed women engaged in healthcare professions such as medical faculty, nursing, or midwifery, as well as those with a history of preterm birth during pregnancy. During the validity assessment of the scale, language, content, and construct validity were scrutinized. In the reliability phase, internal consistency and stability over time -analyses were conducted. Following confirmation of language validity, all items achieved a content validity index value exceeding 0.80. Exploratory and confirmatory factor analyses were employed to assess structural validity, revealing that the scale retained its original grouping into five sub-factors. These factors collectively accounted for 81.5% of the variance. The Cronbach's alpha coefficient for the entire scale reached 0.98, indicating high internal consistency. Test-retest analyses yielded a correlation coefficient of 0.99 between overall scale scores, demonstrating excellent consistency between the two measurement measurements. The PHMSE-PL scale adapted to Turkish culture demonstrated high levels of validity and reliability.

Psychometric properties of the Spanish version of the media health literacy questionnaire (MeHLit-SV).

Media health literacy emerges as a response to the vast array of informational disorders prevalent in media communications. Given the absence of a measurement tool for this type of literacy in Spanish-speaking communities, the aim of the present study is to conduct a cross-cultural adaptation of the Media Health Literacy (MeHLit) questionnaire into Spanish and to analyze its psychometric properties in a sample of nursing students. The Spanish version of the MeHLit questionnaire (MeHLit-SV) was obtained through a process involving translation, back-translation, evaluation of the proposed items by a group of 22 experts, and a pilot study with 80 Spanish nursing students. Content validity was assessed using each item's content validity index (CVI) and Aiken's V (VdA), while internal consistency was evaluated through Cronbach's Alpha. Following the translation and adaptation process, the final version of the MeHLit-SV comprised 21 items organized into five dimensions. The CVI values exceeded 0.82 for all items, and the overall content validity index (S-CVI) was 0.9. Furthermore, the results of Aiken's V surpassed the threshold considered acceptable (0.70). After piloting, the questionnaire demonstrated high internal consistency with a Cronbach's alpha value of 0.936. The findings of this research support the reliability and validity of the MeHLit-SV for use among nursing students to measure their level of media health literacy. This questionnaire, with satisfactory psychometric properties and ease of administration, is an useful tool for assessing whether individuals possess the necessary skills to accurately analyze health information they encounter on a daily basis.

German mHealth App Usability Questionnaire (G-MAUQ) and short version (G-MAUQ-S): Translation and validation study

BackgroundThe use of mobile health applications is increasingly common among the general public and in healthcare systems. With such apps percolating into the classic healthcare sector, the necessity of sound and standardized evaluation grows. The mHealth App Usability Questionnaire (MAUQ) provides a novel and custom-tailored psychometrically validated instrument to capture users’ perception of the usefulness and usability of an mHealth application. So far, this questionnaire is only available in English, Malay and Chinese. The aim of this study was to translate and validate a German version of the MAUQ (G-MAUQ). Further, we developed a short scale with 6 items (G-MAUQ-S) in German. MethodsWe used the Translation, Review, Adjudication, Pretest and Documentation (TRAPD) method to translate the MAUQ. Subsequently, we assessed content validity with 15 expert ratings and face validity with 15 German speaking mHealth users. To further validate the questionnaire, we used data from 148 participants of an RCT examining symptom checkers in the Emergency Department to assess convergent validity by correlating the G-MAUQ with the German version of the System Usability Scale and discriminant validity by correlating the G-MAUQ with other unrelated questionnaires. Lastly, we developed a short version by assessing item discrimination, factor loadings, correlation with the full scale and construct validity. ResultsAll but one item showed sufficient content validity with item-level content validity index values between CVI-I = 0.8 and 1.0. Face validity was excellent with item-level face validity index values ranging from FVI-I = 0.87 to 1. Convergent validity was sufficient with r = 0.769, and discriminant validity was sufficient with values between r = −0.014 and r = 0.220. An internal consistency of Cronbach's α = 0.93 demonstrated high reliability. The short scale showed sufficient convergent validity (r = 0.762) and discriminant validity (r between −0.012 and 0.201). ConclusionsA validated and reliable G-MAUQ can be used by researchers and practitioners to assess the usability of mHealth interventions. We also provide the German mHealth App Usability Questionnaire – Short Version (G-MAUQ-S) with six questions to quickly assess the usability of an intervention.

Feasibility of submaterial module for reproductive system disorders based on inventory of medical plants

Modules are teaching materials designed to be studied by students independently or with minimal guidance from educators because they are equipped with their learning instructions. This study aims to determine the feasibility of teaching materials for reproductive system disorders submaterial modules from the inventory of medicinal plants that facilitate and relieve menstrual pain in Tumiang Village, Samalantan District, Bengkayang Regency. The research method was used research and development (R&D) Borg and Gall model, including potential problems, data collection, product design, design validation, and product revision. The validation of the teaching materials was done by five validators using validation sheets. The aspects assessed in the validation sheet consist of content, language, presentation, and graphics. The validation data were analyzed using the Content Validity Ratio (CVR) and the Content Validity Index (CVI). The results of the validation of the module’s instructional materials yielded a CVR value of 1.00 for each criterion with a valid category and a CVI value of 1.00 with a valid category. Based on these results, it can be concluded that the module on reproductive system disorders from the results of the inventory of medicinal plants that facilitate and relieve menstrual pain is suitable for use as teaching material.

Turkish validity and reliability of the Self-Report Instrument to Measure Patient Safety Attitudes, Skills, and Knowledge

AimsThe present study was carried out methodologically to provide the Turkish equivalence of the Self-Report Instrument to Measure Patient Safety Attitudes, Skills, and Knowledge and to determine its reliability and validity.MethodsThis methodological study included 317 nurses. The back-translation method was used to test the linguistic equivalence of the methodological scale. Experts’ opinions were asked to test its content validity. Time invariance (test-retest reliability) and internal consistency were tested to test its reliability. A group of 100 nurses participated in the test-retest. The content validity index and confirmatory factor analysis were used to test its validity.ResultsThe scale was highly reliable, with a content validity index value of 0.965 and an overall internal consistency coefficient of 0.875. Confirmatory Factor Anaysis (CFA) showed that the goodness-of-fit indices were good and that the model was suitable for this situation.ConclusionsThe Turkish version of this scale is reliable and valid for evaluating nurses’ knowledge and attitudes about patient safety and their perceptions of patient safety culture. Therefore, it is possible to apply this approach in studies carried out in Türkiye.

A semi-structured interview to capture manual wheelchair use for mobility activities among individuals with spinal cord injury in real-life situations: development and content validity of the Wheelchair Mobility Activity Log (WC-MAL).

Mixed-method approach. To develop and assess the content validity of a semi-structured interview that captures the lived experience of using a manual wheelchair among individuals with SCI in the real world, the Wheelchair Mobility Activity Log (WC-MAL). SCIR-Group (UDESC)/Brazil. Developing the WC-MAL comprised five steps: (1) defining the construct-based on the International Classification of Functioning, Disability and Health (ICF); (2) identifying relevant activities from other assessment instruments and interviews with the end-users (14 Individuals with SCI and 13 rehabilitation professionals); (3) Selecting the items - activities were linked to ICF codes and grouped into sets; (4) developing the scoring scales based on interviews with the end-users; and, (5) evaluating content validity in accordance with the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). The content validity ratio (CVR) for each item and scale and the overall instrument content validity index (CVI) were calculated. From an initial draft of 295 activities identified, a set of 222 activities was linked to the ICF domain of "Mobility (d4)" and further refined to generate the 23 items in the WC-MAL. Three scales were developed to assess Frequency (how often), Performance (how well), and Assistance (assistance needed) levels. The items and scales showed a CVR superior to the critical value established (≥0.64). The general CVI value was 0.96. The WC-MAL is a promising clinical instrument with adequate content validity to assess the spontaneous use of the manual wheelchair in the real world among individuals with SCI.

A Chinese version of the Stroke Illness Perception Questionnaire-Revised: Reliability and validity assessment in stroke patients.

Illness perceptions are an important factor affecting the prognosis of stroke patients. Evaluating the illness perceptions of stroke patients is of great importance for predicting their health behaviour and rehabilitation outcomes. However, there is no specific tool for assessing illness perceptions in stroke patients in China. The objective of this study is to translate the Stroke Illness Perception Questionnaire-Revised (SIPQ-R) into Chinese and to psychometrically test the Chinese version of the scale in the population of Chinese stroke patients. This was a methodological study. We investigated 593 stroke patients in the neurology department of a hospital in China from March to September 2021. We translated the SIPQ-R and adapted it to the cultural context, after which we evaluated the reliability and validity of the Chinese version of SIPQ-R. Exploratory factor analysis identified eight common factors that accounted for 71.74% of the total variance, and the factor loadings ranged from 0.530 to 0.933. Confirmatory factor analysis confirmed the eight-factor structure (χ2/df =1.765, root mean square error of approximation =0.053, incremental fit index =0.906, comparative fit index =0.905 and Tucker-Lewis index =0.900). Internal consistency was confirmed by a Cronbach's alpha coefficient of 0.982. The test-retest reliability was 0.762. The results showed good content validity (the scale level content validity index was 0.940, and the item level content validity index values ranged from 0.860 to 0.960). There were no missing responses and floor or ceiling effects. The standard error of measurement and the smallest detectable change for the SIPQ-R were 45.49 and 126.10, respectively. The results of this study provide empirical evidence for the reliability and validity of the Chinese version of the SIPQ-R for stroke patients.

Development of the Scale of Parental Playful Attitude During the Co-Occupation of Play

Abstract Importance: There is a need for tools to measure adults’ playfulness in reference to parent–child joint play. Objective: To (1) develop items for the Scale of Parental Playful Attitude (PaPA), (2) evaluate evidence for validity based on content, and (3) evaluate evidence for validity based on the response process. Design: A mixed-methods design with three phases: (1) development of the first draft of the PaPA (based on the literature, focus groups, and semistructured interviews), (2) review by experts and revision of the first draft, and (3) cognitive interviews with parents. Setting: Various (e.g., schools, a university). Participants: Phase 1 had 32 participants: 13 parents of children ages 2.5–6 yr without major diagnosed conditions; 8 parents of autistic children age 4–7 yr; and 11 preschoolers age 3–5 yr. Phase 2 involved 10 experts. Phase 3 had 5 participants: 3 mothers and 2 fathers of children ages 2.5–6 yr; 1 child was autistic. Outcomes and Measures: Interview protocols and experts’ review form. Results: Phase 1 involved the initial item development. Extrinsic motivation and barriers to play emerged as important areas to include. Experts’ review enhanced representation of the construct of playfulness. Content validity index values ranged from .78 to 1.00. Cognitive interviews provided insights into parents’ comprehension of PaPA items. Conclusions and Relevance: Validity related to test content and the response process was supported. Additional sources of validity testing are necessary. Plain-Language Summary: Adult playfulness is critical for both the child and the parent, especially for developing a deeper connection. The Scale of Parental Playful Attitude (PaPA) assesses parents’ self-perceptions of their playfulness when playing with their child. The study authors developed the PaPA (in both English and Spanish) to address a lack of tools for assessing how parents perceive their own playfulness relative to their child’s playfulness. Understanding how parents perceive their own playful attitudes can create opportunities for occupational therapists to guide parents to approach play with an attitude that is as attuned as possible to their child’s playfulness. Future validity studies are needed to support the clinical use of the PaPA.

Development and psychometric evaluation of a questionnaire to measure university students' knowledge on the effects of alcohol use during pregnancy.

Alcohol consumption during pregnancy can lead to fetal alcohol spectrum disorders. This study developed and validated a questionnaire to assess university students' knowledge regarding the effects of alcohol during pregnancy. We designed an instrument with true-false-I do not know statements. Initially, 45 true statements were formulated and subjected to content validation by 19 experts. Based on the Content Validity Index (CVI), 17 items were selected. The instrument, called the Fetal Alcohol Consequences Test (FACT), was first assessed by 31 university students for the level of understanding. Then, the questionnaire was administered to a national Brazilian sample of university students, and an Exploratory Factor Analysis (EFA) was conducted. Each correct FACT answer was worth 1 point, and the knowledge was categorized as high (total score ≥ 80%), moderate (score between 60 and 79%), and low (score ≤ 59%). When the questionnaire was being designed, the CVI values ranged from 0.779 to 1.0, and all statements were considered suitable by the target audience. For psychometric evaluation, 768 students from 24 Brazilian states participated. In the EFA, five statements were removed, revealing a tool with 12 items and two latent factors: "fetal alcohol spectrum disorders" and "conceptions and guidance on alcohol consumption during pregnancy." The KMO index (0.76426) and Bartlett's sphericity test (6362.6, df = 66, p < 0.00001) both supported the final EFA model. The goodness-of-fit indices for the factor structure were adequate: χ2 = 119.609, df = 43, p < 0.00001; RMSEA = 0.048; CFI = 0.977; TLI = 0.965. The mean total FACT score among participants was 7.71 ± 2.98, with a median of 8; 32.03% of the students had high (10-12 points), 24.09% moderate (8-9 points), and 43.88% low knowledge (<8 points). The questionnaire proved reliable, with a floor effect of 1.17%, a ceiling effect of 9.25%, and a Cronbach's alpha index of 0.798. The FACT can be utilized in university students' health education processes, contributing to greater knowledge and information dissemination about the effects of alcohol during pregnancy, in addition to the formulation of policies on the subject directed to this group of young adults.

Breaking Language Barriers: How E-Learning Enhances Metacognitive Awareness and Self-Efficacy in Foreign Language Acquisition

With its plethora of advantages, learning foreign language brings out a lot of benefits to students. Acquiring the foreign language has the potential to attract students to uplift the educational environment to be more productive and more strategised. Unfortunately, acquiring the foreign language can be troublesome since students were unaware of the skills and strategies needed. This paper explains the pilot test approach to a proposed framework model based on metacognitive awareness and self-efficacy before embarking on the extensive research necessary to develop best practices in foreign language learning. The content validity index and a pilot study were used to determine the usability and reliability of a survey questionnaire. Based on a simple random sampling plan, an online survey method was used to gather data from 163 respondents at the Universiti Malaya, Malaysia. The results indicate that the instrument's content validity index value is 0.9. The Cronbach alpha values for most of the constructs in the proposed framework model ranged between 0.9 and 0.7, indicating that the constructs are highly reliable. To contribute to the body of knowledge, the researchers provide an overview of the pilot test procedures as well as the methodology that was utilized. Based on the integration of the unified theory of acceptance and use of technology and the strategies needed to acquiring foreign language, a proposed framework model is presented to provide a more comprehensive framework model. It is concluded that the questionnaire items are deemed suitable and acceptable for further examination on a larger scale. As a result, the instrument can be investigated further in other contexts.

Psychometric Property Examination of a Self-Assessment Fear Scale in Turkish Children Aged 4-12 Years: A Methodological Study.

Background: Given the lack of validated tools to assess fear in Turkish children, this research aims to address this gap by conducting a methodological study to examine the validity and reliability of the Fear Scale, thereby providing health care professionals and researchers with a reliable instrument to evaluate fear levels in this population. Methods: The research was conducted on 150 children aged 4-12 years and their parents who applied to the pediatric blood collection unit of Koç University Faculty of Medicine Hospital. In the study, the "Sociodemographic Characteristics Form," "Fear Scale," and "Child Fear Scale" were used for data collection. Results: A very high statistically significant positive relationship was obtained between the Fear Scale and the Child Fear Scale (r = .973; p < .001). The high correlation value between the two forms indicates that the child form is valid. The content validity index and item content validity index values of the scale were found to be 0.98. A very good level of statistically significant agreement was achieved between the Fear Scale and the Child Fear Scale (κ = .878; p < .001). Conclusion: It was found that the Turkish psychometric properties of the Fear Scale are valid and reliable for children aged 4-12 years. It is suggested that pediatric nurses use the scale in clinics to evaluate their fear about procedural operations.

Human pregnancy and birth: The enrichment of a booklet with medicinal plants for postpartum wellness

The complexity of the reproductive system necessitates instructional media to facilitate comprehension, as its processes unfold internally and are not readily observable. This study aims to assess the viability of booklet sub-materials on fertilization, gestation, and childbirth, derived from the inventory findings of medicinal plants for postpartum care, as educational resources. The research and development used the Borg &amp; Gall model which included identifying potential problems, data collection, product design, design validation, and product revision. The booklet media underwent validation by five validators using validation sheets, while the evaluation criteria encompassed format, content, and language proficiency. The validation data were analyzed using CVR (Content Validity Ratio) and CVI (Content Validity Index). The results of the booklet media validation obtained a CVR value on each criterion of 1.00 with a valid category and a CVI value of 1.00 with a valid category. The booklet on the subject of gestational fertilization and childbirth from the results of the inventory of medicinal plants for postpartum is suitable for use as a learning media.

Development and validation of the Salt Intake-Related Knowledge, Attitude, and Practice Questionnaire for Malaysian adults

Introduction: Malaysian adults consume excessive amounts of salt daily, which could lead to hypertension. Understanding knowledge, attitudes, and practices (KAP) surrounding salt intake is crucial for designing effective interventions to reduce excessive consumption and its associated health risks. Therefore, this study aimed to adapt an existing salt intake-related KAP questionnaire that was previously employed in a local population-based survey and to validate and test its reliability. Methods: This cross-sectional study comprised two phases: (1) adaptation, content validation (CV), and face validation (FV); (2) pilot testing and reliability testing. CV and FV involved a total of seven experts and ten Malaysian adults from the Klang Valley, respectively. Pilot testing involved 139 Malaysian adults to determine the questionnaire’s reliability. Content validity index (CVI) and Face validity index (FVI) values were calculated to analyse CV and FV. Reliability of each domain was analysed by obtaining Cronbach’s alpha (α) values. Results: A self-administered questionnaire comprising six items each for knowledge, attitude, and practice was developed. The questionnaire demonstrated acceptable item-level CVI (I-CVI) and item-level FVI (I-FVI) values of at least 0.83, indicating that the items were relevant, clear, non-ambiguous, and simple. Reliability test showed acceptable α values of at least 0.70 for each domain, suggesting that the questionnaire was reliable. Conclusion: This tool could be considered valid and reliable for assessing the level of KAP towards salt intake among adults in Malaysia.

Development and validation of the Salt Intake-Related Knowledge, Attitude, and Practice Questionnaire for Malaysian adults

Introduction: Malaysian adults consume excessive amounts of salt daily, which could lead to hypertension. Understanding knowledge, attitudes, and practices (KAP) surrounding salt intake is crucial for designing effective interventions to reduce excessive consumption and its associated health risks. Therefore, this study aimed to adapt an existing salt intake-related KAP questionnaire that was previously employed in a local population-based survey and to validate and test its reliability. Methods: This cross-sectional study comprised two phases: (1) adaptation, content validation (CV), and face validation (FV); (2) pilot testing and reliability testing. CV and FV involved a total of seven experts and ten Malaysian adults from the Klang Valley, respectively. Pilot testing involved 139 Malaysian adults to determine the questionnaire’s reliability. Content validity index (CVI) and Face validity index (FVI) values were calculated to analyse CV and FV. Reliability of each domain was analysed by obtaining Cronbach’s alpha (α) values. Results: A self-administered questionnaire comprising six items each for knowledge, attitude, and practice was developed. The questionnaire demonstrated acceptable item-level CVI (I-CVI) and item-level FVI (I-FVI) values of at least 0.83, indicating that the items were relevant, clear, non-ambiguous, and simple. Reliability test showed acceptable α values of at least 0.70 for each domain, suggesting that the questionnaire was reliable. Conclusion: This tool could be considered valid and reliable for assessing the level of KAP towards salt intake among adults in Malaysia.

Development of cognitive behavior counseling guidebook with bibliocounseling techniques to improve junior high school student academic motivation

&lt;p&gt;Learning motivation greatly affects student success in receiving lessons and greatly impacts the improvement of student learning outcomes. This study aims to produce a guidebook design, determine the validity of the content, know the practicality, and test the effectiveness of cognitive behavior counseling guidebooks with bibliocounseling techniques to increase the motivation to learn junior high school students. The method used is research and development (research and development) with a 4D model (Four D) developed by Thiagarajan (1974) which is limited to content validation testing. Three experts and five counselling guidance practitioners were involved to assess the feasibility of the guidebook. Test the validity of the contents of the guidebook using the content validity ratio (CVR) and content validity index (CVI) of Lawshe (1975). The analytical technique used to test the effectiveness of cognitive behavior counseling guidebooks with bibliocounseling techniques to increase student learning motivation is using Posttest – Only Control Group Design. The design of this shape uses a comparison, grouping is done randomly and no pre-test is held. The results of this study show that (1) produce cognitive behavior counseling guidebooks with bibliocounseling techniques to increase the motivation to learn junior high school students. (2) The results of the CVR analysis obtained a value of 24.7 and a CVI value of 0.88, this shows that the guidebook is valid. (3) The practical test of the guidebook on the assessment of 5 guidance and counseling practitioners obtained an average score of 89% (practical), which means that this guidebook is practical for use by guidance and counseling teachers. (4) The effectiveness of the guidebook obtained the values of the experimental group and the control group Sig. (2-tailed) 0.000 &amp;lt; 0.05. Based on these results, it can be concluded that the implementation of cognitive behavior counseling guidebooks with bibliocounseling techniques is effective in increasing the motivation to learn junior high school students.&lt;/p&gt;

Reliability and validity of the Turkish version of the patellofemoral pain severity scale in patients with patellofemoral pain syndrome

Purpose The aim of this study was to investigate the Turkish validity and reliability of the Patellofemoral Pain Severity Scale (PSS) in patients with patellofemoral pain (PFP) and to adapt it to Turkish. Materials and methods A pilot study was conducted with 10 patients. 123 patients underwent PSS test-retest at 24–48 h intervals. Construct validity, correlations of PSS with other scales Timed Up and Go Test (TUG), Stair Climbing and Descending Test (SCD), Anterior Knee Pain Scale (AKPS), Tegner Activity Scale (TAS), Lysholm Knee Scoring Scale (LDSS), Knee Outcome Survey Activities of Daily Living Scale (KOS-ADL) were evaluated. Results The content validity index value of the scale was 0.95. The overall internal consistency (Cronbach α: 0.88) was high. Item-total correlations of the scale were between 0.51 and 0.7. In the evaluation of the convergent validity of the PSS, it was found that there was a positive correlation between the PSSS and TUG and SCD, and a negative correlation between the PSS, TAS, LDSS and KOS-ADL (p = 0.000). Conclusions In this study, it was determined that the PSSS scale had good internal consistency, test-retest validity and adequate construct validity when compared with the KOS-ADL, LDSS and AKPS.