Monitoring Heart Rate Variability for the Early Detection of Pancreatic Cancer

Brief summary public domain (ClinicalTrials.gov)

This study examines heart rate monitoring variability for the early detection of pancreatic cancer. Pancreatic cancer is a very difficult disease to detect early. This study is being done to observe the heart rate variability in patients with pancreatic cancer compared to undiagnosed individuals with increased risk of developing pancreatic cancer. This may help researchers determine if pancreatic occurrences/recurrences (chance of coming back) can be detected sooner through monitoring heart rate and activity.

Detailed description public domain (ClinicalTrials.gov)

PRIMARY OBJECTIVES: I. To determine whether heart rate variability (HRV) is reduced in patients with pancreatic ductal adenocarcinoma (PDAC) compared with individuals at increased risk of developing PDAC. (Stage I) II. To assess the feasibility of long-term compliance using a wearable device. (Stage II) SECONDARY OBJECTIVES: I. To assess compliance with using a wearable device. (Stage I and II) II. To validate effectiveness of virtual device training. (Stage I and II) III. To determine whether HRV is reduced in participants at high-risk of developing PDAC. (Stage II) IV. To characterize timing and occurrence of PDAC among high-risk without disease. (Stage II) V. To characterize timing and occurrence of PDAC among participants at high-risk of developing PDAC. (Stage II) EXPLORATORY OBJECTIVES: I. To investigate the relationship between changes in HRV relative to sarcopenia-related body composition characteristics in PDAC patients. (Stage I) II. To investigate the relationship between the pNN50 HRV measure and PDAC diagnosis. (Stage I and II) III. To compare changes in sleep biometrics among all participants. (Stage I and II) IV. To evaluate changes in health-related quality of life assessments among all participants. (Stage I and II) V. To evaluate participant satisfaction with virtual device instruction. OUTLINE: Participants undergo HRV monitoring using an activity monitor (WHOOP) for a minimum of 5 days weekly for up to 1 year in patients with newly-diagnosed PDAC and up to 5 years for patients in high risk group.

Intervention public domain (ClinicalTrials.gov)

Device: Activity Monitor. Undergo HRV monitoring via WHOOP device

Intervention public domain (ClinicalTrials.gov)

Other: Quality-of-Life Assessment. Ancillary studies

Intervention public domain (ClinicalTrials.gov)

Other: Questionnaire Administration. Complete questionnaires

Arm public domain (ClinicalTrials.gov)

Observational (HRV monitoring, questionnaire) (): Participants undergo HRV monitoring using an activity monitor (WHOOP) for a minimum of 5 days weekly for up to 1 year in patients with newly-diagnosed PDAC and up to 5 years for patients in high risk group.

Primary outcome public domain (ClinicalTrials.gov)

Magnitude of heart rate variability (HRV) decline (Stage I). As measured by root mean square of the successive differences (RMSSD) in pancreatic ductal adenocarcinoma (PDAC) patients and in high-risk participants. Time frame: Up to 1 year after enrollment.

Primary outcome public domain (ClinicalTrials.gov)

Compliance statistics for wristband use (Stage II). Defined as the percentage of days during which data were collected during at least 70% of the hours. Time frame: Until onset of PDAC, study withdrawal, or death, whichever occurs first, assessed up to 5 years after enrollment.

Secondary outcome public domain (ClinicalTrials.gov)

Compliance statistics for wristband use for all participants (Stage I, II). Time frame: Up to 6 weeks and 6 months after enrollment and device activation.

Secondary outcome public domain (ClinicalTrials.gov)

Effectiveness of virtual training (Stage I, II). Time frame: Up to 1 week after enrollment and device activation.

Secondary outcome public domain (ClinicalTrials.gov)

Magnitude of HRV change (Stage II). Time frame: Up to 5 years post enrollment.

Secondary outcome public domain (ClinicalTrials.gov)

Incidence of PDAC among high-risk participants (Stage II). Time frame: Up to 5 years post enrollment.

Secondary outcome public domain (ClinicalTrials.gov)

Time of PDAC diagnosis among high-risk participants who developed PDAC (Stage II). Time frame: Up to 5 years post enrollment.

Eligibility public domain (ClinicalTrials.gov)

Inclusion Criteria: * Ability to understand and the willingness to sign an informed consent document * Own a smartphone that uses Android or Apple iOS operating systems * Participant must have one of the following: * Individuals with newly-diagnosed, treatment naive PDAC - all stages (applicable to Stage 1 only), or * Individuals with at least one of the following family phenotype and age will be included: * Two or more relatives with PDAC on the same side of the family, where 2 PDAC affected individuals are first-degree related (FDR) AND at least one PDAC-affected individual is an FDR of the subject; Age \>= 50 years OR 10 years before onset in family * Two affected FDR with PDAC; Age \>= 50 years OR 10 years before onset of an FDR * Any of BRCA1, BRCA2, PALB2, ATM mutations confirmed pathogenic or likely pathogenic; Age \>= 50 years OR 10 years before onset of an FDR or second-degree relative (SDR) * Familial atypical multiple mole-melanoma (FAMMM) with confirmed pathogenic or likely pathogenic mutation variants in: p16, CDKN2A; Age \>= 50 years * Known mutation carrier for STK11 (Peutz-Jeghers syndrome); Age \>= 50 years * Lynch syndrome (hereditary nonpolyposis colorectal cancer \[HNPCC\]) with confirmed pathogenic or likely pathogenic variants in: MLH1, MSH2, MSH6, PMS2, or EPCAM; Age \>= 50 years OR 10 years before onset of an FDR or SDR * Hereditary pancreatitis with confirmed PRSS1 pathogenic or likely pathogenic history of pancreatitis; Age \>= 50 years Exclusion Criteria: * Any medical conditions that in the opinion of the investigators would compromise participant safety and/or the integrity of the data

Enrollment public domain (ClinicalTrials.gov)

Enrollment: 110 participants (actual).

Why stopped public domain (ClinicalTrials.gov)

Slow accrual