Self-Administered Acupressure for Probable Knee Osteoarthritis in Middle-Aged and Older Adults: A Randomized Clinical Trial.

Importance: The effects of self-administered acupressure (SAA) on knee osteoarthritis (OA) pain remain unclear. Objective: To evaluate the effectiveness of SAA taught via a short training course on reducing knee OA pain in middle-aged and older adults. Design, Setting, and Participants: This randomized clinical trial was conducted among community-dwelling individuals in Hong Kong who were aged 50 years or older with probable knee OA from September 2019 to May 2022. Interventions: The intervention included 2 training sessions for SAA with a brief knee health education (KHE) session, in which participants practiced acupressure twice daily for 12 weeks. The control group (KHE only) received only education about maintaining knee health on the same schedule and duration. Main Outcomes and Measures: The primary outcome was the numerical rating scale (NRS) pain score at 12 weeks. Other outcomes included Western Ontario and McMaster University Osteoarthritis Index, Short Form 6 Dimensions (SF-6D), Timed Up and Go, and Fast Gait Speed tests. Results: A total of 314 participants (mean [SD] age, 62.7 [4.5] years; 246 [78.3%] female; mean [SD] knee pain duration, 7.3 [7.6] years) were randomized into intervention and KHE-only groups (each 157). At week 12, compared with the KHE-only group, the intervention group had a significantly greater reduction in NRS pain score (mean difference [MD], -0.54 points; 95% CI, -0.97 to -0.10 points; P = .02) and higher enhancement in SF-6D utility score (MD, 0.03 points; 95% CI, 0.003 to 0.01 points; P = .03) but did not have significant differences in other outcome measures. The cost-effectiveness acceptability curve demonstrated a greater than 90% probability that the intervention is cost-effective at a willingness to pay threshold of 1 GDP per capita. Conclusions and Relevance: In this randomized clinical trial, SAA with a brief KHE program was efficacious and cost-effective in relieving knee pain and improving mobility in middle-aged and older adults with probable knee OA. Trial Registration: ClinicalTrials.gov Identifier: NCT04191837.

Extending the Grading of Recommendations Assessment, Development and Evaluation (GRADE) in Traditional Chinese Medicine (TCM): The GRADE-TCM.

AIM: To extend and form the "Grading of Recommendations Assessment, Development and Evaluation in Traditional Chinese Medicine" (GRADE-TCM). METHODS: Methodologies were systematically reviewed and analyzed concerning evidence-based TCM guidelines worldwide. A survey questionnaire was developed based on the literature review and open-end expert interviews. Then, we performed expert consensus, discussion meeting, opinion collection, external examination, and the GRADE-TCM was formed eventually. RESULTS: 265 Chinese and English TCM guidelines were included and analyzed. Five experts completed the open-end interviews. Ten methodological entries were summarized, screened and selected. One round of consensus was conducted, including a total of 22 experts and 220 valid questionnaire entries, concerning 1) selection of the GRADE, 2) GRADE-TCM upgrading criteria, 3) GRADE-TCM evaluation standard, 4) principles of consensus and recommendation, and 5) presentation of the GRADE-TCM and recommendation. Finally, consensus was reached on the above 10 entries, and the results were of high importance (with voting percentages ranging from 50 % to 81.82 % for "very important" rating) and strong reliability (with the Cr ranging from 0.93 to 0.99). Expert discussion meeting (with 40 experts), opinion collection (in two online platforms) and external examination (with 14 third-party experts) were conducted, and the GRADE-TCM was established eventually. CONCLUSION: GRADE-TCM provides a new extended evidence-based evaluation standard for TCM guidelines. In GRADE-TCM, international evidence-based norms, characteristics of TCM intervention, and inheritance of TCM culture were combined organically and followed. This is helpful for localization of the GRADE in TCM and internationalization of TCM guidelines.

Experience of parents in delivering pediatric tuina to children with symptoms of attention deficit hyperactivity disorder during the COVID-19 pandemic: qualitative findings from focus group interviews.

BACKGROUND: Evidence suggests that pediatric tuina, a modality of traditional Chinese medicine (TCM), might have beneficial effects on the symptoms of attention deficit hyperactivity disorder (ADHD), such as overall improvements in concentration, flexibility, mood, sleep quality, and social functioning. This study was conducted to understand the facilitators and barriers in the delivery of pediatric tuina by parents to children with ADHD symptoms. METHODS: This is a focus group interview embedded in a pilot randomized controlled trial on parent-administered pediatric tuina for ADHD in preschool children. Purposive sampling was employed to invite 15 parents who attended our pediatric tuina training program to participate voluntarily in three focus group interviews. The interviews were audio-recorded and transcribed verbatim. The data were analyzed through template analysis. RESULTS: Two themes were identified: (1) facilitators of intervention implementation and (2) barriers to intervention implementation. The theme of the facilitators of intervention implementation included the subthemes of (a) perceived benefits to children and parents, (b) acceptability to children and parents, (c) professional support, and (d) parental expectations of the long-term effects of the intervention. The theme of barriers to intervention implementation included the subthemes of (a) limited benefits for children's inattention symptoms, (b) manipulation management difficulties, and (c) limitations of TCM pattern identification. CONCLUSION: Perceived beneficial effects on the children's sleep quality and appetite and parent-child relationships, as well as timely and professional support, mainly facilitated the implementation of parent-administered pediatric tuina. Slow improvements in the children's inattention symptoms and the possible inaccuracies of online diagnosis were the dominant barriers of the intervention. Parents have high expectations for the provision of long-term professional support during their practice of pediatric tuina. The intervention presented here can be feasibly used by parents.

Parent-administered pediatric tuina for the treatment of attention deficit hyperactivity disorder symptoms: Process evaluation of a pilot randomized controlled trial.

BACKGROUND: A pilot randomized controlled trial (RCT) was conducted in mainland China to examine the feasibility, acceptability, and preliminary effects of parent-administered pediatric tuina on attention deficit hyperactivity disorder (ADHD) symptoms in preschool children. An embedded process evaluation was performed to explore barriers and facilitators in the implementation, identify additional questions, and refine the study design for a future fully powered study. METHODS: The process evaluation comprises the following parts: (a) self-reported questionnaires on parents (n = 43), traditional Chinese medicine (TCM) practitioners (n = 2), outcome assessor (n = 1), and research assistant (n = 1); (b) parent logbook on parent-administered pediatric tuina (n = 32); and (c) focus group interview sessions (n = 15). Accomplishment of the self-report questionnaires was voluntary for all participants and compulsory for research personnel and TCM practitioners. The parent logbook on the intervention was filled out by all participants in the intervention group. Participants of focus group interviews were selected via purposive sampling, and data were analyzed with template analysis. Qualitative findings were summarized in tables, while the mean was calculated to reflect the quantitative findings. RESULTS: Perceived benefits, acceptability of parents and children, and professional support from the research team facilitated the implementation of the intervention. Meanwhile, the TCM pattern identification using online mode may limit the accuracy and lead to parents doubting the precision of the TCM pattern. This limitation was regarded as a major barrier. Parents perceived improvements in terms of children's appetite, sleep quality, and parent-child relationship. Participants were generally satisfied with the settings of parent-administered pediatric tuina and showed satisfactory adherence to the implementation. CONCLUSIONS: Implementation of parent-administered pediatric tuina intervention is feasible and acceptable. The intervention can be refined by improving the TCM pattern identification procedure and adjusting outcome settings in a fully powered study in the future.

Parent-administered pediatric Tuina for attention deficit/hyperactivity disorder symptoms in preschool children: A pilot randomized controlled trial embedded with a process evaluation.

BACKGROUND: Beneficial effects of parent-administered pediatric tuina on ADHD in children have been reported in previous studies, but no rigorously designed randomized controlled trials (RCTs) have been conducted on it. OBJECTIVE: To assess the feasibility and preliminary effects of parent-administered pediatric tuina for ADHD symptoms in preschoolers. METHODS: This project was a two-arm, parallel, open-label, pilot RCT. Sixty-four participants were randomized into two groups at a 1:1 ratio. Parents in the parent-administered tuina group (n = 32) attended an online training program on pediatric tuina for ADHD and conduct this intervention on their children at home. Parents in the parent-child interaction group (n = 32) attended an online training about progressive muscle relaxation exercise and carried out parent-child interactive physical activities with their children at home. Both interventions were carried out every other day during a two-month intervention period, with each manipulation for at least 20 min. Feasibility outcomes included recruitment rate, consent rate, participants' adherence, retention rate, and adverse event. Outcomes were assessed at baseline, week 4, and week 8. The primary outcome measure was the Swanson, Nolan, and Pelham parent scale (SNAP); the secondary outcomes included preschool anxiety scale, children's sleep habits questionnaire, and parental stress scale. A mixed-method process evaluation embedded within the outcome evaluation was performed. RESULTS: The recruitment rate was 12.8 per month. The consent rate was 98.5%. Good adherence was shown from the parent logbook. Four participants withdraw from the study. No severe adverse event was reported. For the SNAP total score, both groups showed improvement with moderate within-group effect size (Cohen's d > 0.5, all p < 0.001) and the between-group effect size was minimal (dppc2< 0.2, p > 0.05). Perceived improvements on children's appetite and sleep quality, and parent-child relationship was observed from the qualitative data. CONCLUSIONS: The study design and the parent-administered pediatric tuina intervention were feasible. Parent-administered pediatric tuina provided beneficial effects on improving core hyperactivity/impulsivity symptoms in preschool children. Parents perceived improvements on children's appetite and sleep quality. Further large-scale are warranted.

Massage therapy in infants and children under 5 years of age: protocol for an overview of systematic reviews.

INTRODUCTION: Massage is a popularly used complementary and alternative therapy. Previous randomised controlled trials have examined the effects of massage on children, and several systematic reviews have been conducted to synthesise these data. This study aims to assess and summarise the current evidence from published systematic reviews of controlled clinical trials on the practice of paediatric massage, specifically in infants and children aged < 5 years. METHODS: The online databases MEDLINE, Embase, Health Technology Assessment Database, Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, Allied and Complementary Medicine, China National Knowledge Infrastructure and Wanfang Data will be searched from the inception onwards for evidence of the treatment effects. We will include systematic reviews of randomised control trials evaluating the effects and safety of massage therapy in infants and children aged < 5 years. The primary outcomes will be any physical or psychological outcome, and adverse effects on children. Secondary outcomes will include any physical or psychological outcome on caregivers. Two reviewers will independently screen the articles for inclusion as per the eligibility criteria. They will extract information from the included studies and assess the methodological quality of the included studies. A table will be used to summarise of information of the included studies, which includes the basic information, method and findings. The methodological quality of the included systematic reviews will be assessed by A Measurement Tool to Assess Systematic Reviews version 2 (AMSTAR 2). Extracted data from the included studies will be collected and presented using narrative approach. The pooled effect estimates for meta-analysed outcomes will be extracted when possible. If there is a discrepancy in results of two or more reviews on the same topic, then the causes of such discrepancy will be further explored. DISCUSSION: This overview of systematic reviews will summarise the current evidence on massage, specifically for infants and children aged < 5 years. We will comprehensively present the positive effects and adverse effects of this intervention. Findings from this overview will be published in a peer-reviewed journal. SYSTEMATIC REVIEW REGISTRATION: CRD42020186003 .

Pediatric tuina for the treatment of attention deficit hyperactivity disorder (ADHD) symptoms in preschool children: study protocol for a pilot randomized controlled trial.

BACKGROUND: Medication and behavior therapy are the conventional treatments for attention deficit hyperactivity disorder (ADHD), but they have limitations for preschool children. Evidence suggests that pediatric tuina, which is a modality of traditional Chinese medicine, might have beneficial effects on this condition. OBJECTIVE: To assess the feasibility of conducting an RCT in terms of recruitment, use, and acceptability of the parent-administered pediatric tuina for ADHD symptoms in preschoolers. METHODS: It is a single-center, two-arm, parallel, open-label, pilot randomized controlled trial (RCT). Sixty children with pre-specified ADHD symptoms (hyperactivity, anxiety, and sleep disturbance) together with one of their parents will be recruited and randomized into two groups at a 1:1 ratio. Parents in the parent-administered tuina group (intervention group, n = 30) will attend an online training program to learn pediatric tuina skills for ADHD symptoms and conduct this treatment on their children at home. Parents in the parent-child interaction group (comparison group, n = 30) will attend an online training about progressive muscle relaxation exercise and do this exercise with their children at home. Additional teaching materials will be provided to the participants in both groups. Both interventions should be carried out every other day during a 2-month treatment period, with each time around 20 min. Assessment will be performed at baseline, week 4, and week 8. The primary outcome measure is the Swanson, Nolan, and Pelham parent scale; the secondary outcomes include preschool anxiety scale, children's sleep habits questionnaire, and parental stress scale. A process evaluation embedded within the outcome evaluation will be performed. Differences in the scale scores and test parameters between groups will be examined using a linear mixed-effects model. Qualitative data will be analyzed using thematic content analysis, facilitated by QSR NVivo. DISCUSSION: This study will provide evidence on the acceptability and feasibility of pediatric tuina for ADHD in preschool children. The process evaluation will help to better understand the facilitators and barriers of the intervention functioning. TRIAL REGISTRATION: The study was registered at ClinicalTrials.gov (Identifier: NCT04237259 ) on 14 February 2020. Protocol version: 2; date, 23 June 2020.

Electromoxibustion for knee osteoarthritis in older adults: A pilot randomized controlled trial.

BACKGROUND: Electromoxibustion devices are commercially available and can be self-administered by patients. Nevertheless, little is known about the effectiveness and potential burn injury of these devices as this topic is under-investigated. OBJECTIVE: To assess the preliminary effects and safety of an electromoxibustion (EM) device for improving knee pain and joint functions in older adults with knee osteoarthritis (KOA). DESIGN, SETTING, PARTICIPANTS AND INTERVENTION: This was a pilot two-armed assessor-blinded randomized controlled trial to assess the effects of electromoxibustion (EM) on older adults with KOA. A total of 38 subjects aged 60 or above, with KOA for 3 months or above were recruited. Participants were randomized to the EM group or the knee health education group. The intervention group (n = 21) received 12 sessions of EM spanning across four weeks, while the control group (n = 17) received two sessions of knee health education. MAIN OUTCOME MEASURES: Primary outcome included the pain severity Numerical Rating Scale (NRS) at baseline and week 4. Secondary outcomes included the Western Ontario and McMaster University Osteoarthritis Index (WOMAC), Short-Form Six-Dimension (SF6D), Timed Up & Go Test (TUG) and Fast Speed Gait (FSG). RESULTS: Both groups showed a decreasing trend in knee pain intensity by NRS at post-intervention. There were also trends of improvement in the WOMAC score, TUG score, FGS test score and SF-6D score at week 4. Only a small between-group effect size (d = 0.13) was found, but medium between-group effects sizes were found in the WOMAC total score (d = 0.40) and WOMAC functional sub-score (d = 0.51). However, the differences were not statistically significant. CONCLUSION: This study suggested that EM may be beneficial for KOA in older adults, particularly in terms of improving knee function. Replication of similar studies in larger RCTs is warranted to confirm the effectiveness of EM on reducing pain and knee function of older adults with KOA. TRAIL REGISTRATION NUMBER: NCT04034394.

Traditional Chinese medicine (TCM) massage for the treatment of congenital muscular torticollis (CMT) in infants and children: A systematic review and meta-analysis.

BACKGROUND AND PURPOSE: Congenital muscular torticollis (CMT) is a musculoskeletal condition occurring in infants and children. This systematic review is conducted to summarize the current evidence on the effects and safety of TCM massage therapy for the treatment of CMT in infants and children. METHODS: We searched for randomized controlled trials (RCTs) and quasi-RCTs on TCM massage for CMT in PubMed, Embase, CENTRAL, CINAHL, AMED, PsycINFO, Ovid MEDLINE, TCMLARS, ICTRP, CSTJ, CNKI, Wanfang Data, CBM, Taiwan Electronic Periodical Services, and the Index to Taiwan Periodical Literature System. Two reviewers conducted the data collection and analysis separately. Cochrane's collaboration tool was used to assess the risk of bias, and GRADEpro was used to assess the overall quality of the evidence. RevMan 5.3 software was used for data analysis with a random-effect model. RESULTS: A systematic review of six RCTs and one quasi-RCT was conducted with a meta-analysis of two of the RCTs. Pooled analysis showed that TCM massage has similar effects to those of stretching therapy on CMT symptoms in terms of effective rate (risk ratio: 1.00, 95% CI: 0.94-1.06; I2 = 0%; P = 0.99). CONCLUSION: Evidence suggests that TCM massage therapy is beneficial for treating CMT in infants and children. Further clinical trials with high-quality methodologies need to be conducted.

Massage therapy for the treatment of attention deficit/hyperactivity disorder (ADHD) in children and adolescents: A systematic review and meta-analysis.

OBJECTIVE: To summarize the current evidence on the effects and safety of massage therapy for the treatment of ADHD in children and adolescents. METHOD: A systematic review of 8 randomized controlled trials (RCTs) and 3 case series studies was conducted with a meta-analysis of 4 of the RCTs. RESULTS: Pooled analysis showed that massage produced more improvement in ADHD symptoms in terms of effective rate compared to Ritalin (risk ratio: 1.39, 95%CI: 1.16 - 1.66; P = 0.0004). Individual RCTs suggested that massage was differed significantly from waitlist control in improving the conditions of anxious-passive (mean difference: -11.7; 95%CI [-17.84, -5.56]; P = 0.0002), and asocial behavior (mean difference = - 8.60; 95%CI [-15.87, -1.33]; P = 0.02). CONCLUSION: Evidence suggests that massage therapy is beneficial for treating ADHD in children and adolescents.

No independent association of serum phosphorus with risk for death or progression to end-stage renal disease in a large screen for chronic kidney disease.

Whether higher serum phosphorus levels are associated with a higher risk for death and/or progression of chronic kidney disease (CKD) is not well established, and whether the association is confounded by access and barriers to care is unknown. To answer these questions, data of 10,672 individuals identified to have CKD (estimated glomerular filtration rate <60 ml/min per 1.73 m(2)) from those participating in a community-based screening program were analyzed. Over a median follow-up of 2.3 years, there was no association between quartiles of serum phosphorus and all-cause mortality (adjusted hazards ratio for serum phosphorus over 3.3 to 3.7, over 3.7 to 4.1, and over 4.1 mg/dl, respectively: 1.22 (0.95-1.56), 1.00 (0.76-1.32), and 1.00 (0.75-1.33); reference, serum phosphorus of 3.3 mg/dl and below). Individuals in the highest quartile for serum phosphorus had a significantly higher risk for progression to end-stage renal disease (ESRD) (unadjusted hazards ratio, 6.72 (4.16-10.85)); however, the risk became nonsignificant on adjustment for potential confounders. There was no appreciable change in hazards ratio with inclusion of variables related to access and barriers to care. Additional analyses in subgroups based on 12 different variables yielded similar negative associations. Thus, in the largest cohort of individuals with early-stage CKD to date, we could not validate an independent association of serum phosphorus with risk for death or progression to ESRD.

The association of parathyroid hormone with ESRD and pre-ESRD mortality in the Kidney Early Evaluation Program.

CONTEXT: Studies have suggested that PTH may influence mortality and progression of chronic kidney disease. However, the development of either event may influence the development of the other as a competing risk. OBJECTIVE: The objective of the study was to examine the association of PTH with end-stage renal disease (ESRD) and pre-ESRD death using a competing risk survival model. DESIGN, SETTING, AND PATIENTS: A total of 10,823 participants in the Kidney Early Evaluation Program with chronic kidney disease (estimated glomerular filtration rate < 60 ml/min per 1.73 m(2)) were examined from 2005 to 2010. MAIN OUTCOME MEASURES: The association of PTH levels with ESRD and pre-ESRD mortality was ascertained by linking Kidney Early Evaluation Program data to the Social Security Administration Death Master File and the U.S. Renal Data System. RESULTS: Among the cohort, the incidence of ESRD and pre-ESRD mortality was 6.4 and 20.1 events per 1000 person-years. Higher PTH levels were associated with increasing age, black race, lack of a high school education, cardiovascular disease, hypertension, and lower glomerular filtration rate. The incidence of ESRD and pre-ESRD mortality was lowest among participants in the second PTH quintile. After multivariate adjustment, as compared with the second quintile, the risk of pre-ESRD mortality was higher in the third [subhazard ratio (SHR) 1.52 (95% confidence interval 1.04-2.22)], fourth [SHR 1.73 (95% confidence interval 1.19-2.52)], and fifth [SHR 1.86 (1.28-2.52)] quintiles, respectively. Conversely, PTH was not associated with ESRD after multivariate adjustment. The association was not modified by diabetic status, gender, race, or glomerular filtration rate status. CONCLUSIONS: Elevated PTH levels are associated with increased pre-ESRD mortality but not with ESRD.

Plasma parathyroid hormone level and prevalent cardiovascular disease in CKD stages 3 and 4: an analysis from the Kidney Early Evaluation Program (KEEP).

BACKGROUND: Cardiovascular disease (CVD) is the most common cause of death in patients with chronic kidney disease (CKD). Secondary hyperparathyroidism is common in patients with CKD, and its relationship to CVD is not well defined. This analysis aims to assess whether serum intact parathyroid hormone (PTH) level is an independent risk factor for CVD in patients with CKD stages 3 and 4. METHODS: In this cross-sectional study, medical history surveys, including CVD events, were collected from 4,472 patients with stages 3 and 4 CKD identified by the National Kidney Foundation Kidney Early Evaluation Program (KEEP), which included blood pressure measurement and laboratory testing. Age, hemoglobin level, estimated glomerular filtration rate, serum phosphorus level, and serum calcium level were evaluated as continuous variables, and plasma PTH levels, by tertile: less than 35, 35 to 70, and greater than 70 pg/mL. Multivariate logistic regression was used to estimate odds ratios (ORs) of CVD predictor variables. RESULTS: Mean age was 68.3 +/- 11.8 years. Of the study population, 68% were women, 69% were white, 6% were current smokers, 45% were obese, 46% had diabetes, and 83% had hypertension. A history of CVD was present for 1,972 (44.1%), and plasma PTH level greater than 70 pg/mL, for 2,239 (50.1%). Multivariate logistic regression showed ORs for CVD events increasing with age (OR, 1.03; P < 0.001), male sex (OR, 1.51; P < 0.001), diabetes (OR, 1.73; P < 0.001), hypertension (OR, 1.43; P < 0.001), and intact PTH level greater than 70 pg/mL (OR, 1.51; P < 0.001; reference, <35 pg/mL). CONCLUSIONS: PTH level greater than 70 pg/mL is independently associated with CVD events in patients with CKD stages 3 and 4. No association was observed between serum phosphorus or calcium level and CVD events. These findings provide support for intact PTH testing, along with testing for other indicators of CKD mineral and bone disorders, at earlier CKD stages.

Trends in mineral metabolism: Kidney Early Evaluation Program (KEEP) and the National Health and Nutrition Examination Survey (NHANES) 1999-2004.

BACKGROUND: Chronic kidney disease (CKD) is associated with mineral metabolism dysregulation, cardiovascular disease, and premature mortality. No study specifically examined mineral metabolism trends in a generalizable sample of patients at increased CKD risk. METHODS: This cross-sectional analysis from November 1, 2005, to December 31, 2006, of calcium, phosphorus, and parathyroid hormone (PTH) includes 2,646 individuals with estimated glomerular filtration rate (eGFR) less than 60 mL/min/1.73 m(2) in the National Kidney Foundation Kidney Early Evaluation Program (KEEP), a community-based health-screening program targeting individuals 18 years and older with diabetes, hypertension, or family history of kidney disease, diabetes, or hypertension. A parallel analysis of National Health and Nutrition Examination Survey (NHANES) 1999-2004 data was performed. RESULTS: In KEEP, as eGFR decreased from 55 to less than 60 mL/min/1.73 m(2) to less than 30 mL/min/1.73 m(2), calcium level decreased (9.55 +/- 0.47 to 9.34 +/- 0.62 mg/dL; P < 0.001), phosphorus level increased (3.70 +/- 0.59 to 4.15 +/- 0.80 mg/dL; P < 0.001), and PTH level increased (66.3 +/- 36.3 to 164 +/- 109 pg/mL; mean, 80.8 +/- 57.0 pg/mL; P < 0.001). NHANES 1999-2004 showed similar trends, with PTH values not as high. Individuals within opinion-based Kidney Disease Outcomes Quality Initiatives targets from the highest to the lowest eGFR group were as follows: calcium, 93.0% to 92.3% (KEEP) and 97.4% to 89.6% (NHANES); phosphorus, 90.4% to 90.3% (KEEP) and 91.6% to 87.1% (NHANES); and PTH, 46.1% to 31.2% (KEEP) and 56.4% to 36.1% (NHANES). CONCLUSIONS: In a community-based CKD screening population, increased PTH level occurs early in patients with stage 3, typically with normal calcium and phosphorus levels. These findings support the importance of including PTH with calcium and phosphorus monitoring for individuals with eGFR less than 60 mL/min/1.73 m(2).