Bibliograpiya at Mga Sanggunian

Bibliograpiya at Mga Sanggunian

Inililista ng pahinang ito ang mga mapagkakatiwalaang pinagmulan na ginamit sa buong nilalaman ng Health Analytics at sa HealthKit Metrics Library.

Dokumentasyon ng Apple (Mga Paraan ng Pagsukat at Mga Limitasyon)

  1. Apple Support — Subaybayan ang iyong heart rate gamit ang Apple Watch PPG method, sensor range (30-210 bpm) https://support.apple.com/en-us/120277

  2. Apple Support — Mga notification sa kalusugan ng puso https://support.apple.com/en-us/120276

  3. Apple Support — Blood Oxygen app Paggamit, mga limitasyon, layunin para sa wellness-only https://support.apple.com/en-us/120358

  4. Apple Support — Kumuha ng ECG gamit ang ECG app Mga Limitasyon: hindi matutukoy ang atake sa puso, stroke, namuong dugo https://support.apple.com/en-us/120278

  5. Apple Support — Subaybayan ang iyong mga antas ng cardio fitness Pagtatantya ng VO₂ max https://support.apple.com/en-us/108790

  6. Apple Technical PDF — Paggamit ng Apple Watch upang Tantyahin ang Cardio Fitness gamit ang VO₂ max https://www.apple.com/healthcare/docs/site/Using_Apple_Watch_to_Estimate_Cardio_Fitness_with_VO2_max.pdf

  7. Gabay sa User ng Apple Watch — Subaybayan ang iyong tulog Mga yugto ng tulog (REM/Core/Deep) https://support.apple.com/guide/watch/track-your-sleep-apd830528336/watchos

  8. Apple Technical PDF — Pagtatantya ng Mga Yugto ng Tulog mula sa Apple Watch Oktubre 2025 https://www.apple.com/health/pdf/Estimating_Sleep_Stages_from_Apple_Watch_Oct_2025.pdf

  9. Apple Support — Subaybayan ang iyong gabi-gabing pagbabago ng temperatura ng pulso https://support.apple.com/en-us/102674

  10. Gabay sa User ng Apple Watch — Subaybayan ang gabi-gabing temperatura ng pulso https://support.apple.com/guide/watch/track-your-nightly-wrist-temperature-apd526d20feb/watchos

Mga Alituntunin sa Pampublikong Kalusugan

  1. World Health Organization — Mga rekomendasyon sa pisikal na aktibidad (mga nasa hustong gulang) 150-300 min/linggo katamtaman o 75-150 min masigla https://www.who.int/initiatives/behealthy/physical-activity

  2. WHO 2020 Physical Activity Guidelines (peer-reviewed summary) https://pmc.ncbi.nlm.nih.gov/articles/PMC7719906/

  3. CDC — Pagtulog sa mga nasa hustong gulang Inirerekomenda ang hindi bababa sa 7 oras https://www.cdc.gov/sleep/data-research/facts-stats/adults-sleep-facts-and-stats.html

  4. Panel Consensus — Inirerekomendang dami ng tulog para sa isang malusog na nasa hustong gulang https://pmc.ncbi.nlm.nih.gov/articles/PMC4434546/

  5. American Diabetes Association — Mga threshold ng diagnosis ng diabetes https://diabetes.org/about-diabetes/diagnosis

  6. NIDDK — Mga pagsusuri sa diabetes at prediabetes (klinikal na tool) https://www.niddk.nih.gov/health-information/professionals/clinical-tools-patient-management/diabetes/diabetes-prediabetes

  7. American College of Cardiology — Buod ng 2017 high blood pressure guideline categories https://www.acc.org/Latest-in-Cardiology/ten-points-to-remember/2017/11/09/11/41/2017-Guideline-for-High-Blood-Pressure-in-Adults

Peer-Reviewed Research

Katumpakan ng Pagsukat ng Wearable

  1. Lambe et al. — The accuracy of Apple Watch measurements: a living systematic review and meta-analysisnpj Digital Medicine, 2026. 82 studies, >430k participants. https://pubmed.ncbi.nlm.nih.gov/41513748/

  2. Falter et al. — Accuracy of Apple Watch Measurements for Heart Rate and Energy Expenditure in Cardiac RehabPLOS ONE, 2019 https://pmc.ncbi.nlm.nih.gov/articles/PMC6444219/

  3. Sun et al. — Systematic review of smartwatch energy expenditure accuracyJournal of Science and Medicine in Sport, 2023 https://www.sciencedirect.com/science/article/pii/S1440244023001779

  4. Lambe et al. — Apple Watch VO₂ max validationPLOS ONE, 2025 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0323741

  5. de S Mun, et al. — Assessment of heart rate measurements by commercial wearablesNature Medicine, 2024. https://www.nature.com/articles/s41591-024-02809-x

  6. Oxford Academic — Performance validation of commercial wrist-worn wearable sleep-tracking devicesSleep Advances, 2025. https://academic.oup.com/sleepadvances/article/6/1/zpad043/7259837

Mga Hakbang at Resulta

  1. Paluch et al. — Steps per Day and All-Cause Mortality in Middle-aged AdultsJAMA Network Open, 2021. ~7,000 steps/day associated with lower mortality. https://pubmed.ncbi.nlm.nih.gov/34477847/

  2. del Pozo Cruz et al. — Associations of Daily Steps With Cancer, CVD, and Mortality (UK Biobank)JAMA Internal Medicine, 2022. Benefits up to ~10,000 steps/day; cadence matters. https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2796058

  3. Inoue et al. — Association of Daily Step Patterns With Mortality in US AdultsJAMA Network Open, 2023. Benefits even if targets met only a few days/week. https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2802810

  4. Lee et al. — Step volume and mortality in older womenJAMA Internal Medicine, 2019 https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2734709

  5. Ding et al. — Daily steps and health outcomes (dose-response synthesis)The Lancet Public Health, 2025 https://www.thelancet.com/journals/lanpub/article/PIIS2468-2667(25)00164-1/fulltext

Pagtulog

  1. Watson et al. — Recommended Amount of Sleep for a Healthy Adult (AASM/SRS Consensus)Sleep, 2015 https://pubmed.ncbi.nlm.nih.gov/26039963/ Full text: https://pmc.ncbi.nlm.nih.gov/articles/PMC4442216/

  2. Xie L, et al. — Sleep drives metabolite clearance from the adult brainScience, 2013. The glymphatic system and deep sleep. https://pubmed.ncbi.nlm.nih.gov/24136970/

  3. Walker MP. — The role of sleep in cognition and emotionAnnals of the New York Academy of Sciences, 2009. https://nyaspubs.onlinelibrary.wiley.com/doi/abs/10.1111/j.1749-6632.2009.04416.x

  4. Hirshkowitz M, et al. — National Sleep Foundation’s sleep time duration recommendationsSleep Health, 2015. https://pubmed.ncbi.nlm.nih.gov/29073412/

Cardiovascular

  1. Task Force (1996) — Heart rate variability: standards of measurement, physiological interpretation and clinical useCirculation. The foundational HRV standards document. https://pubmed.ncbi.nlm.nih.gov/8598068/

  2. Shaffer F, Ginsberg JP. — An Overview of Heart Rate Variability Metrics and NormsFront Public Health, 2017. Modern reference for HRV metrics. https://pubmed.ncbi.nlm.nih.gov/29034226/

  3. Gillman MW, et al. — Influence of heart rate on mortality among persons with hypertension: the Framingham StudyAmerican Heart Journal, 1993. Classic 30-year analysis of heart rate and mortality. https://pubmed.ncbi.nlm.nih.gov/8465742/

  4. Mandsager K, et al. — Association of Cardiorespiratory Fitness With Long-term MortalityJAMA Network Open, 2018. VO2 Max as a predictor of survival. https://pubmed.ncbi.nlm.nih.gov/30646197/

  5. Whelton et al. — 2017 ACC/AHA Guideline for High Blood Pressure in AdultsHypertension, 2018 https://www.ahajournals.org/doi/10.1161/HYP.0000000000000065

  6. SPRINT Research Group — A Randomized Trial of Intensive versus Standard Blood-Pressure ControlNew England Journal of Medicine, 2015. Landmark study establishing lower BP targets. https://www.nejm.org/doi/full/10.1056/NEJMoa1511939

  7. Cole et al. — Heart-Rate Recovery and MortalityCirculation. Classic HRR work. https://www.ahajournals.org/doi/10.1161/CIRCULATIONAHA.105.553610

  8. Scientific Reports 2024 — Resting heart rate and mortality review https://www.nature.com/articles/s41598-024-53974-5

  9. Schröder et al. — Apple Watch SpO₂ outliers in healthy usersnpj Digital Medicine, 2023 https://www.nature.com/articles/s41746-023-00814-x

Komposisyon ng Katawan

  1. Gallagher D, et al. — Healthy percentage body fat rangesAmerican Journal of Clinical Nutrition, 2000. Definitive ranges for body fat by age/sex. https://academic.oup.com/ajcn/article/72/3/694/4729363

  2. WHO (2000) — Obesity: preventing and managing the global epidemicWorld Health Organization Technical Report. https://www.who.int/publications/i/item/9241208945

  3. The Lancet — Metabolic mediators of the effects of body-mass indexThe Lancet, 2014. Mechanisms linking BMI to coronary heart disease. https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(13)62409-X/fulltext

  4. Jarczok et al. — HRV and mortality (comprehensive meta-analysis)Neuroscience & Biobehavioral Reviews, 2022 https://www.sciencedirect.com/science/article/abs/pii/S0149763422003967

  5. Thayer JF, et al. — A meta-analysis of heart rate variability and neuroimaging studiesNeuroscience & Biobehavioral Reviews, 2012. Connects HRV with brain function and emotion regulation. https://pubmed.ncbi.nlm.nih.gov/22178086/

Pagkilos at Kalusugang Gumagana

  1. Studenski S, et al. — Gait Speed and Survival in Older AdultsJAMA, 2011. Walking speed as a vital sign. https://pubmed.ncbi.nlm.nih.gov/21205966/

Kalusugan sa Reproduktibo

  1. Wang et al. — Wrist temperature algorithms for retrospective ovulation estimationHuman Reproduction, 2025 https://pubmed.ncbi.nlm.nih.gov/39881571/

Hub ng Sanggunian sa Nutrisyon

  1. NIH Office of Dietary Supplements Evidence-based nutrient fact sheets para sa lahat ng bitamina at mineral https://ods.od.nih.gov/factsheets/list-all/

Regulatory at FDA

  1. FDA Pulse Oximeters Hub Impormasyon sa katumpakan at mga limitasyon ng pulse oximeter https://www.fda.gov/medical-devices/products-and-medical-procedures/pulse-oximeters

  2. FDA 2025 Draft Guidance — Improving Pulse Oximeter Performance Across Skin Tones https://www.fda.gov/news-events/press-announcements/fda-proposes-updated-recommendations-help-improve-performance-pulse-oximeters-across-skin-tones

  3. FDA 510(k) K240929 — Apple Watch Sleep Apnea Feature https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm?ID=K240929

  4. Apple Newsroom — watchOS 11 Sleep Apnea Feature Availability https://www.apple.com/newsroom/2024/09/watchos-11-is-available-today/

Dokumentasyon ng Developer ng Apple (HealthKit Identifiers)

Mga Pangunahing Identifier

  • Step Count: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/stepcount
  • Heart Rate: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/heartrate
  • Active Energy Burned: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/activeenergyburned
  • Apple Exercise Time: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/appleexercisetime
  • Distance Walking Running: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/distancewalkingrunning
  • Flights Climbed: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/flightsclimbed

Pagkilos at Kaligtasan

  • Walking Steadiness: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/applewalkingsteadiness
  • Environmental Audio Exposure: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/environmentalaudioexposure
  • Time in Daylight: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier/timeindaylight

Pagtulog

  • Mga Halaga ng Kategorya ng Pagsusuri ng Tulog: https://developer.apple.com/documentation/healthkit/hkcategoryvaluesleepanalysis

Balangkas

  • Dokumentasyon ng Framework ng HealthKit: https://developer.apple.com/documentation/healthkit/about-the-healthkit-framework
  • Mga Identifier ng Uri ng Dami ng HealthKit: https://developer.apple.com/documentation/healthkit/hkquantitytypeidentifier

Mga Teknikal na Papel

  • Whitepaper ng Pagtukoy ng Arrhythmia ng Apple Watch (PDF): https://www.apple.com/healthcare/docs/site/Apple_Watch_Arrhythmia_Detection.pdf

Paunawa sa Citation

Ang lahat ng sanggunian ay na-verify noong Enero 2026. Ang mga URL at nilalaman ay maaaring magbago sa paglipas ng panahon. Kung makakita ka ng sirang link, mangyaring makipag-ugnayan sa amin sa analyticszone@onmedic.org.

Kapag posible, inuuna namin ang: 1. Opisyal na mga ahensya ng kalusugan ng pamahalaan (WHO, CDC, NIH) 2. Mga propesyonal na medikal na asosasyon (ACC, ADA, AHA) 3. Peer-reviewed na mga journal 4. Opisyal na dokumentasyon ng Apple

Iniiwasan naming i-cite ang: - Mga artikulo ng balita bilang pangunahing mapagkukunan - Mga materyales sa marketing - Hindi na-verify na mga claim - Non-peer-reviewed preprints (maliban kung malinaw na may label)