Measuring menstrual hygiene experience: development and validation of the Menstrual Practice Needs Scale (MPNS-36) in Soroti, Uganda

ObjectivesDevelop and validate short and rapid forms of the 36-item Menstrual Practice Needs Scale (MPNS-36).DesignItem reduction prioritised content validity and was informed by cognitive interviews with schoolgirls in Bangladesh, performance...

The Patient Health Questionnaire-8 (PHQ-8) is a measure of depression symptom severity that is the 8-item version of the more widely used Patient Health Questionnaire-9 (PHQ-9). However, the PHQ-8 lacks the question about suicide ideation and is often used when questions about suicide ideation cannot be administered. A recent review of the literature on the PHQ-9 indicates mixed findings on factor structure, with evidence for both a unidimensional model and a 2-factor model of somatic and non-somatic symptoms. To date, few studies have explored the factor structure of the PHQ-8, and none to our knowledge have examined this in military samples. This secondary analysis examined this in a sample of military sexual assault survivors given their heightened risk for depression. Service members and veterans who experienced assault (N = 346; 49.1% female) completed the PHQ-8 in a previously published study. The parent study was approved by the Utah State University Institutional Review Board (IRB) and secondary analyses were exempted from IRB review by the Arizona State University IRB. Five structural models were tested using confirmatory factor analysis, including 1 unidimensional factor model and 4 2-dimensional factor models. The following goodness of fit statistics were compared between models: Chi-squared testing, Comparative Fit Index (CFI), Tucker Lewis Index (TLI), root mean square error of approximation (RMSEA), Bayesian Information Criterion (BIC) and standardized root mean square residual (SRMR). Strong model fit was determined by a CFI and TLI ≥ .95, RMSEA ≤ .06, and SRMR ≤ .08. The 2-dimensional model with anhedonia, depressed mood, feelings of worthlessness, concentration difficulties, and psychomotor agitation/retardation specified on the non-somatic factor, and sleep difficulties, fatigue, and appetite changes specified on the somatic factor had the most optimal fit (X2 [df] = 46.19 [19], CFI = 0.98, TLI = 0.97, RMSEA = 0.06, SRMR = 0.03, BIC = 6,130.98). Other models had adequate fit, though the fit for the unidimensional model was statistically inferior. The use of 2-factor models of depression might be superior compared to the unidimensional model in samples of military sexual assault survivors which may provide clinical utility in treating specific depression symptom clusters. Studies that wish to examine potential differences in outcomes as a function of somatic and non-somatic depressive symptoms may consider this model. Future studies should examine model fit in samples that may not have been exposed to military sexual assault.

The development and validation of the specific health literacy assessment tool for older adults is the basis for conducting the research on health literacy among older adults. The existing health literacy assessment scale for older adults in Chinese mainland has some limitations, such as too many items and poor compliance during the survey. It is necessary to develop or introduce simplified assessment tools to support large-scale surveys in the future. This study aims to modify the brief health literacy assessment scale compiled by Taiwan scholars, and to conduct the test for the reliability, validity and the measurement equivalence across gender in the older population in mainland China. From March to April 2021, 508 older adults from Jinan, Shandong Province, China were selected by cluster sampling method to conduct a questionnaire survey using the brief health literacy assessment scale and health-promoting lifestyle profile. After 4 weeks, 83 of them were selected for retesting. SPSS 25.0 statistical software was used for descriptive analysis, item analysis, exploratory factor analysis, correlation analysis, and reliability test, and Mplus 8.0 was used for confirmatory factor analysis and gender measurement equivalence test. Each item of the scale had good discrimination, and there were significant differences in the scores of each item between high score and low score groups (P<0.05), and the coefficient of correlation between the scores of each item and the total score was between 0.721 and 0.891. Exploratory factor analysis extracted a factor with a characteristic root greater than 1, and the cumulative variance interpretation amount was 67.94%. The confirmatory factor analysis showed that the single factor structure fit was good [χ2/df was 2.260, the Tucker-Lewis index was 0.973, the comparison fit index (CFI) was 0.982, and the root mean square error of approximation (RMSEA) was 0.071]. The multi-group confirmatory factor analysis results showed that the brief health literacy assessment scale's configural equivalence, weak equivalence, and strong equivalence models were all accepted. The comparison results of measurement equivalence models showed that the changes of RMSEA were less than 0.015, and the changes of CFI were less than 0.01, indicating that the brief health literacy assessment scale had measurement equivalence between different gender groups. Cronbach's α coefficient was 0.945, and the test-retest reliability was 0.946. The correlation coefficient between health literacy and health-promotion lifestyles was 0.557 (P<0.05). The brief health literacy assessment scale has good reliability, validity, and measurement equivalence across gender, and can be used as an effective measurement tool for the health literacy of the older people in Chinese mainland.

PurposeTo identify the best internal structure of the Brazilian version of the Anterior Knee Pain Scale (AKPS), comparing different instrument structures (structural validity) and correlating the scores of the versions (criterion validity).MethodsWe included Brazilian volunteers, aged ≥ 18 years, with patellofemoral pain (PFP) for at least 3 months. We used the confirmatory factor analysis and considered the following fit indices: chi-square/degrees of freedom (DF), comparative fit index (CFI), Tucker-Lewis index (TLI), root mean square error of approximation (RMSEA). We considered the structure with the lowest values of the Akaike information criterion (AIC), sample size adjusted Bayesian information criterion (SABIC), and assessed criterion validity using Pearson correlation coefficient (r) to correlate the long and short versions.ResultsThe study included 101 participants, mostly women (65.3%), young adults (~ 31 years old), overweight (BMI > 25 kg/m2), incomplete higher education (37.6%), and physically active (64.4%). The original 1-domain, 13-item structure showed adequate fit indices (chi-square/GL < 3.00, TLI and CFI > 0.90, and RMSEA < 0, 08). However, items 11 and 12 had a factorial load of less than 0.23. Therefore, we excluded items 11 and 12 and found adequate fit indices (chi-square/GL < 3.00, TLI and CFI > 0.90, and RMSEA < 0, 08) and lower AIC and SABIC values. We observed a correlation coefficient above the acceptable cutoff of 0.70 (r = 0.966, p-value < 0.001) between the versions.ConclusionThe 11-item AKPS (without items 11 and 12) is the version with the most adequate internal structure and correlates satisfactorily with the long version of the instrument.

Objective: to establish the psychometric properties of the Authentic Leadership Questionnaire (ALQ) applied to Brazilian nurses. Method: cross-sectional observational study with a non-probabilistic sample. The psychometric properties of the RATER and SELF versions of the ALQ were calculated using confirmatory factor analysis with the WLSMV robust estimation method. The following indices were used to assess the goodness-of-fit of the model: chi-square by degrees of freedom (χ2/df), Tucker-Lewis Index (TLI), Comparative Fit Index (CFI), Root Mean Square Error of Approximation (RMSEA) and Standardized Root Mean Squared Residual (SRMR). Data reliability was analyzed using the ordinal coefficient alpha and composite reliability. Results: 181 nurses participated of the study (female gender: 80.1%; mean age of 34.6 years; working time of less than five years: 76.3%). The complete ALQ RATER and ALQ SELF models did not present an adequate fit. Therefore, the refined models presented a better fit to the sample data (ALQ RATER: χ2/df=2.77; CFI=0.97; TLI=0.97; RMSEA=0.10; SRMR=0.05; ALQ SELF: χ2/df=2.74; CFI=0.94; TLI=0.92; RMSEA=0.10; SRMR=0.08). In the ALQ RATER model, items 1, 7 and 13 were excluded. Due to the high correlation between the factors Relational Transparency and Moral Perspective, a three-factor model based on the combination of the factors mentioned above was proposed. In the ALQ SELF model, items 2, 5, 9 and 10 were excluded. Likewise, a three-factor model based on the combination of two factors, now called Self-Awareness Balance, was proposed. Conclusion: the data obtained with the Authentic Leadership Questionnaire with Brazilian nurses were valid and reliable.

BackgroundTo the best of our knowledge, the Cyberchondria Severity Scale-12 (CSS-12) has not been translated into Arabic; therefore, our objective was to assess the psychometric properties of the Arabic version of the CSS (CSS-12-Ar) among a sample of Lebanese adults.MethodsParticipants were enrolled in January 2021. A confirmatory factor analysis (CFA) was carried out using the MPlus software v.7.2, reporting several goodness-of-fit indicators: Relative Chi-square (χ2/df), Root Mean Square Error of Approximation (RMSEA), Comparative Fit Index (CFI) and Tucker Lewis Index (TLI). To evaluate measurement invariance across gender, we conducted higher-order multiple group confirmatory analysis using lavaan software.Results449 participants enrolled in this study (mean age: 24.34 ± 8.22 years, 70.6% females). Since the correlations between the four-factor model were very high (r > 0.8), we ran the higher-order CFA in which all first-order latent variables were loading a general factor. The analyzed model was well-fitted to the data χ2(50) = 173.34; p < 0.001; CFI = 0.926; RMSEA = 0.074 [0.062, 0.086]. The Cronbach’s alpha values were good for the total score (0.92), as well as for excessiveness (0.80), distress (0.77), reassurance (0.81) and compulsion (0.76). The results provided evidence of full scalar invariance across gender. The comparison of latent mean scores revealed no significant differences across gender, in either the cyberchondria total score or its facets. The CSS-12 score was positively associated with anxiety (r = 0.10; p = 0.003) (convergent validity), OCD (r = 0.11; p = 0.016) and stress (r = 0.35; p < 0.001) (concurrent validity).ConclusionThe CSS-12-Ar was deemed a suitable scale to measure the severity of cyberchondria among Lebanese university students. We hope that researchers and clinicians can benefit now from this scale.

Background: Pediculosis is a common ectoparasitic infestation that involves especially the skin of children worldwide. Studying the children’s perception of the disease’s risk factors, the effectiveness of personal preventive measures, and its implications for their health could be a major leap forward in health promotion activities. Objectives: This study aimed to develop and evaluate the psychometric properties of the Children’s Perception Scale of Head Lice Infestation (CPS-HLI) and its initial feasibility assessment for use on Iranian and possibly other elementary school children. Methods: The scale’s items were retained based on an extensive literature search and classified into the underlying constructs of the extended health belief model (EHBM). An expert panel endorsed the qualitative content and face validity of the preliminary draft, and 47 items remained for quantitative validity testing on a sample of 362 elementary school students in the city of Paveh, West of Iran. Explanatory and confirmatory factor analyses (EFA and CFA) were employed to test the content and structural validity of the constructed instrument. Cronbach's alpha and intra-class correlation coefficients were calculated to assess the internal consistency and reliability of the scale. Results: The values of Lawshe's content validity index (0.90) and content validity ratio (0.77), the subscales’ Cronbach's alpha (0.59), and intra-class correlation (0.72) coefficients confirmed plausible internal consistency of the scale. The values of root mean square error of approximation (RMSEA) (&lt; 0.08 with χ2 &lt; 0.05), Tucker-Lewis index (TLI), and comparative fit index (CFI) &gt; 0.9 approved the applied statistical model’s goodness of fit. The ranges of Kaiser-Meyer-Olkin (KMO) measure of sampling adequacy for the underlying subscales (0.49 - 0.74) and the statistically significant result of Bartlett’s test of sphericity (P &lt; 0.001) confirmed the patterned relationship among the constructed scale’s items. The principal component analysis that was performed using STATA favored the 11-factor solution. Conclusions: The study findings support the construct validity of CPS-HLI for use in studies on children’s perception of head lice infestation risk factors, the effectiveness of personal preventive measures, and the disease implications for their health and well-being. Further cross-cultural and cross-national validation studies are recommended for using the instrument in a wider range of populations and settings.

Background The Revised Illness Perception Questionnaire (IPQ-R) has been adapted for the study of autism spectrum disorder (ASD), but its use has not been studied in Iran. In this study, we evaluated the psychometric properties of the Revised Illness Perception Questionnaire for Autism Spectrum Disorder (IPQ-R-ASD-Persian) and how Iranian parents’ perceptions of autism may be related to parental anxiety, depression, and affect. Method This study included 114 parents of children with ASD in Iran. A sociodemographic questionnaire, the IPQ-R-ASD-Persian, Generalized Anxiety Disorder-7, Patient Health Questionnaire-9, and Positive and Negative Affect Schedule were administered. Confirmatory factor analysis and the maximum likelihood method based on the variance-covariance matrix were employed to explore the IPQ-R-ASD factor structure. Four measures of goodness-of-fit were utilized, which included chi-square/degree of freedom (χ2/df), comparative fit index (CFI), root mean square error of approximation (RMSEA), and standardized root mean square residual (SRMR). Cronbach’s alpha and the corrected item-total correlation were used to measure internal consistency. The convergent validity was assessed by calculating the average variance extracted. Furthermore, we evaluated the test-retest reliability of the IPQ-R-ASD-Persian scales over two weeks using intra-class correlation coefficient (ICC). Results There was no floor or ceiling effect for the IPQ-R-ASD-Persian scales. Cronbach’s α values were consistently higher than 0.70, except for Timeline-Cyclical (α = 0.484). All scales of the IPQ-R-ASD-Persian except for the Timeline-Cyclical scale generally showed good test-retest reliability over two weeks. Confirmatory factor analysis indicated a seven-factor model (χ2/df = 1.62, CFI = 0.92, RMSEA = 0.064, SRMR = 0.098), similarly to the original IPQ-R instrument. Conclusions The IPQ-R-ASD-Persian demonstrated statistically acceptable reliability and validity levels supporting its use as a viable instrument for such research in Iran. As a result, this might be a useful approach for evaluating parents’ perceptions which is vital for supporting families and for developing effective interventions.

While depression is a common mental disorder, the diagnosis of this condition is still challenging. Thus, there is a need to have a validated tool to help evaluate symptoms of depression. This study aimed to evaluate the reliability and validity of the Vietnamese version of the Hamilton D-17 scale. A cross-sectional, descriptive, and validation study was conducted on 183 patients including 139 depressed and 44 non-depressed patients at the University Medical Center of Medicine and Pharmacy University at Ho Chi Minh City. Internal reliability and inter-rater reliability was measured using Cronbach's alpha and intraclass correlation coefficients (ICC). Confirmatory factor analysis (CFA) was used to evaluate construct validity. The Patient Health Questionnaire (PHQ9) was used to measure concurrent validity of the Hamilton D-17. Area under the ROC curve was used to measure criterion validity. Both Cronbach alpha coefficient and ICC were at good level at alpha = 0.83 and ICC = 0.83. CFA with a second-order model consisting of four factors fitted the data at good to excellent level. The SRMR (Standardized Root Mean Squared Residual) was 0.066, RMSEA (Root Mean Square Error of Approximation) (90% CI) was 0.053 (0.036-0.069), CFI (comparative fit index) was 0.93, TLI (Tucker Lewis index) was 0.92. The Hamilton D-17 and the PHQ-9 had a correlation coefficient of r = 0.77 (p < 0.001). The Hamilton D-17 had a very high level of criterion validity with AUC of 0.93 (0.88-0.98). The Vietnamese version of the Hamilton D-17 scale has a high level of validity and reliability. The scale should be used to assess symptoms of depression among Vietnamese patients.

BackgroundMotivational interventions are used as preventive measures in occupational health. However, existing studies primarily focus on motivation methods and not the stage of motivation—the process from extrinsic to intrinsic motivation. The treatment self-regulation questionnaire (TSRQ) can predict workers’ health at each motivational stage. Accordingly, this study examined the reliability and validity of the Japanese version of the TSRQ (Diet and Exercise) in occupational health settings.MethodsResponses of 912 workers were analyzed. In this study, the Cronbach’s alphas were 0.85 for Diet and 0.84 for Exercise after excluding items with low Item-Total correlations. Regarding convergent validity, there was a weak correlation between behavior modification stages and the TSRQ. Regarding structural validity, confirmatory factor analysis was performed assuming a four-factor structure.ResultsThe goodness-of-fit indices were: Comparative Fit Index (CFI) = 0.94, Tucker Lewis Index (TLI) = 0.92, and Root Mean Square Error of Approximation (RMSEA) = 0.07 for Diet and CFI = 0.92, TLI = 0.91, and RMSEA = 0.08 for Exercise.ConclusionThe Japanese version of the TSRQ has a certain degree of reliability and validity. It can measure motivation for Diet and health-related behaviors in occupational health settings. The findings of this study may serve as a basis for promoting primary and secondary prevention.

BackgroundStudies increasingly show an association between internalized stigma and increased symptoms, and poorer social and occupational functioning. Fewer studies have informed about protective traits, attitudes, and factors that may attenuate the impact of internalized stigma on psychopathology and psychosocial functioning. The current study used path analysis to examine putative intervening roles for resilience, coping, and recovery attitudes consistent with hope, empowerment, strengths, and self-direction on the effect of internalized stigma on psychopathology and function.MethodsParticipants were individuals diagnosed with either schizophrenia or schizoaffective disorder (N=84). All participants had completed training and certification as peer support specialists and included 49 individuals currently employed and 35 currently unemployed. Using mailed surveys, participants were administered the Life Stressors Inventory, Internalized Stigma of Mental Illness, the Connors Davidson Resilience Scale, Maryland Assessment of Recovery in Serious Mental Illness, the Brief Symptom Inventory, Brief COPE, Social Functioning Scale, and the Social Support Questionnaire. Path analytic models were estimated using Mplus5. Three path models were estimate designating psychopathology, social support, and community function as dependent variables. Goodness of Fit indices including the Comparative Fit Index (CFI), Tucker Lewis Index (TLI), the Root Mean Square Error of Approximation (RMSEA), and the Standardized Root Mean Squared Residual were used to evaluate the fit of the models to the data.ResultsThere were associations between five subdomains of the ISMI—Alienation (r=0.47, p<0.001), Stereotype Endorsement (r=0.29, p<0.001), Discriminatory Experiences (r=0.40, p<0.001), Social Withdrawal (r=0.47, p<0.001), and Stigma Resistance(r=-0.28, p<0.01) and the severity of psychopathology. There was a significant association between internalized stigma and overall functioning (r=0.46, p<0.001). In addition, the five subdomains of the ISMI—Alienation (r=-0.53, p<0.001), Stereotype Endorsement (r=-0.40, p<0.001), Discriminatory Experiences (r=-0.39, p<0.001), Social Withdrawal (r=-0.40, p<0.001), and Stigma Resistance(r=0.35, p<0.001) were associated with ratings of the satisfaction with social support. Associations with reported amount of social support ranged from r=0.25 for Stigma Resistance to r= -0.39 for Alienation.The final path models for the severity of psychopathology (CFI/TLI = 0.955/0.933, RMSEA=0.091, SRMR =0.049), social support (CFI/TLI = 0.957/0.935, RMSEA=0.085, SRMR =0.072), and community functioning (CFI/TLI = 0.928/0.901, RMSEA=0.087, SRMR =0.09) produced adequate goodness-of-fit estimates. In all three models, the use of maladaptive coping but not the use of adaptive coping mediated the effect of internalized stigma on the dependent variable. Recovery attitudes did not significantly predict psychopathology when resilience was included in the model, suggesting possibly collinear constructs.DiscussionThe study demonstrates that coping styles, recovery, and resilience attitudes are associated with functional outcomes in people with schizophrenia spectrum disorders. However, the impact of internalized stigma on psychopathology, social, and community functioning may be mediated the use of maladaptive coping styles and attitudes consistent with resilience and adaptability.

Background and Aim: Community-based surveillance (CBS) is a critical mechanism for early detection of infectious diseases. Understanding the behavioral drivers of CBS participation is essential to strengthening community engagement. This study employed structural equation modeling (SEM) based on the theory of reasoned action (TRA) to investigate the impact of knowledge, subjective norms (SN), and attitudes on the intention and behavioral likelihood (BL) of participating in CBS activities. Materials and Methods: A cross-sectional survey was conducted among 470 schoolteachers selected through a multi-stage mixed sampling strategy across Kelantan, Malaysia. A structured questionnaire assessing sociodemographic factors, knowledge, attitudes, and perceptions toward CBS was developed and validated. Confirmatory factor analysis and SEM were employed with model parameters estimated using the robust maximum likelihood (MLR) approach. Model fit was assessed using comparative fit index (CFI), Tucker-Lewis index (TLI), root mean square error of approximation (RMSEA), and standardized root mean square residual (SRMR) indices. Results: The final model demonstrated good fit (CFI = 0.923; TLI = 0.913; RMSEA = 0.045; SRMR = 0.070). Knowledge (β = 0.335) and SN (β = 0.296) positively influenced intention to participate in CBS, whereas negative attitudes (β = −0.313) showed a significant negative association. Intention significantly predicted BL (β = 0.633). The model explained 40% of the variance in intention and 43% in BL. Intention mediated the effects of knowledge, norms, and attitudes on behavioral engagement. Conclusion: Knowledge, positive SN, and reduced negative attitudes are pivotal in fostering community participation in CBS initiatives. Intention emerged as a critical mediator linking cognitive and normative beliefs to actual behavioral engagement. These findings provide actionable insights for designing targeted interventions that enhance CBS participation and strengthen infectious disease surveillance at the community level. Keywords: community participation, community-based surveillance, infectious diseases, structural equation modeling, theory of reasoned action.

The current study tested the one-dimensionality of the Center for Epidemiological Studies Depression Scale for Suicidal Ideation (CES-D-SI) and its reliability among high school students in Santa Marta, Colombia. A total of 1,462 tenth and eleventh-grade students from public and private schools completed the CES-D-SI. The students were between 13 and 17 years (M = 16.0, SD = 0.8), 60.3% were female, and 55.3% were in the tenth grade. A confirmatory factor analysis (CFA) was conducted, and the chi-square, root mean square error of approximation (RMSEA), comparative fit index (CFI), Tucker-Lewis index (TLI), and standardized root mean square residual (SRMR) statistics were calculated. The internal consistency of the dimension was calculated using Cronbach's alpha and McDonald's omega coefficients. The results of the CFA were as follows: chi-square = 26.51, df =2, p = .001; RMSEA = .092; 90% confidence interval = .063-.124; CFI = .983; TLI = .950; and SRMR = .019. Cronbach's alpha coefficient was .75, and McDonald's omega coefficient was .77. As conclusions, the scale exhibited a unidimensional structure similar to that in other studies and presented good reliability values. Hence, its use is recommended to screen suicidal ideation in school-aged adolescents in Santa Marta, Colombia.

Adolescents living with HIV experience persistent challenges in achieving optimal adherence to antiretroviral therapy (ART), threatening viral suppression and long-term treatment success. In sub-Saharan Africa, including Ethiopia, developmental transitions, limited resources, and socio-cultural factors further complicate adherence. This study aims to develop and validate a model of antiretroviral therapy (ART) adherence determinants among Ethiopian adolescents living with HIV by extending the information-motivation-behavioral skills (IMB) model through the integration of HIV-related stigma as an additional construct, given its significant influence on adherence in this population. A cross-sectional study was conducted from March to October 2024 among 219 adolescents living with HIV in ALERT hospital, Addis Ababa. The data were analyzed via SPSS and the lavaan 0.6-18 package in R. The pathways through which the study constructs influenced ART adherence were estimated via the diagonally weighted least squares (DWLS) method. Model fit was evaluated via the chi-square to degrees of freedom ratio (χ²/df), comparative fit index (CFI), Tucker-Lewis index (TLI), and root mean square error of approximation (RMSEA). A total of 210 adolescents were included in the final analysis, of whom 68.6% were adherent to ART. The proposed model demonstrated excellent fit to the data (χ²/df = 1.23, CFI = 0.99, TLI = 0.98, RMSEA = 0.033). Treatment self-efficacy mediated the effects of ART knowledge and ART attitude on ART adherence. While social support exerted both significant direct (β = 0.20, p = .029) and indirect effects via treatment self-efficacy, resulting in a significant total effect on ART adherence (β = 0.26, p = .004), HIV-related stigma did not demonstrate significant direct or indirect effects on ART adherence. Interventions that strengthen ART-related knowledge, foster positive treatment attitudes, enhance social support, and build treatment self-efficacy may substantially improve ART adherence among adolescents living with HIV.

Four tertiary hospitals in 2017. Methods The provision of pharmaceutical care was investigated.A cross-sectional questionnaire survey covering different constructs of communicative relationship quality model was conducted and the associations among pairs of the study constructs were explored. Based on the results of confirmatory factor analysis, path analysis was conducted to validate the proposed communicative relationship quality model. Main outcome measure Model fit indicators including Tucker-Lewis index (TLI), comparative fit index (CFI), root mean square error of approximation (RMSEA) and weighted root mean square residual(WRMR). Results There were 589 patients included in our study. The final path model had an excellent fit (TLI = 0.98, CFI = 0.98, RMSEA = 0.05; WRMR = 1.06). HCP participative behavior/patient-centeredness (β = 0.79, p < 0.001) and interpersonal communication (β = 0.13, p < 0.001) directly impact the communicative relationship quality. But patient participative behavior was not a predictor of either communicative relationship quality or patient satisfaction. Conclusion HCP participative behavior/patient-centeredness and interpersonal communication are positively related to relationship quality, and relationship quality is mediator between HCP participative behavior and interpersonal communication with patient satisfaction.